From 5cd610a07468137066ea4daa5176c3e7045113b0 Mon Sep 17 00:00:00 2001 From: Uros Majstorovic Date: Wed, 5 Aug 2020 03:38:22 +0200 Subject: ecp moved to root; fixed utils and tests --- code/ecp/LICENSE | 339 -- code/ecp/Makefile | 36 - code/ecp/Makefile.fe310 | 8 - code/ecp/Makefile.posix | 8 - code/ecp/TODO | 11 - code/ecp/core.c | 1809 -------- code/ecp/core.h | 366 -- code/ecp/cr.h | 13 - code/ecp/crypto/Makefile | 27 - code/ecp/crypto/arc4random/Makefile | 14 - code/ecp/crypto/arc4random/arc4random.c | 254 -- code/ecp/crypto/arc4random/arc4random.h | 78 - code/ecp/crypto/arc4random/chacha_private.h | 223 - code/ecp/crypto/chacha/Makefile | 14 - code/ecp/crypto/chacha/chacha-merged.c | 270 -- code/ecp/crypto/chacha/chacha.c | 77 - code/ecp/crypto/compat/Makefile | 14 - code/ecp/crypto/compat/explicit_bzero.c | 19 - code/ecp/crypto/compat/timingsafe_bcmp.c | 29 - code/ecp/crypto/compat/timingsafe_memcmp.c | 46 - code/ecp/crypto/crypto.c | 77 - code/ecp/crypto/crypto.h | 31 - code/ecp/crypto/curve25519/Makefile | 14 - code/ecp/crypto/curve25519/curve25519-generic.c | 33 - code/ecp/crypto/curve25519/curve25519.c | 4940 ---------------------- code/ecp/crypto/curve25519/curve25519_internal.h | 98 - code/ecp/crypto/e_chacha20poly1305.c | 229 - code/ecp/crypto/include/chacha.h | 48 - code/ecp/crypto/include/compat.h | 24 - code/ecp/crypto/include/curve25519.h | 78 - code/ecp/crypto/include/machine/endian.h | 40 - code/ecp/crypto/include/md32_common.h | 344 -- code/ecp/crypto/include/poly1305.h | 43 - code/ecp/crypto/include/sha.h | 186 - code/ecp/crypto/poly1305/Makefile | 14 - code/ecp/crypto/poly1305/poly1305-donna.c | 321 -- code/ecp/crypto/poly1305/poly1305.c | 38 - code/ecp/crypto/sha/Makefile | 14 - code/ecp/crypto/sha/sha1-elf-x86_64.S | 2491 ----------- code/ecp/crypto/sha/sha1-macosx-x86_64.S | 2488 ----------- code/ecp/crypto/sha/sha1_one.c | 79 - code/ecp/crypto/sha/sha1dgst.c | 66 - code/ecp/crypto/sha/sha256-elf-x86_64.S | 1782 -------- code/ecp/crypto/sha/sha256-macosx-x86_64.S | 1779 -------- code/ecp/crypto/sha/sha256.c | 281 -- code/ecp/crypto/sha/sha512-elf-x86_64.S | 1806 -------- code/ecp/crypto/sha/sha512-macosx-x86_64.S | 1803 -------- code/ecp/crypto/sha/sha512.c | 544 --- code/ecp/crypto/sha/sha_locl.h | 419 -- code/ecp/crypto/test/Makefile | 33 - code/ecp/crypto/test/aead.c | 55 - code/ecp/crypto/test/aead_dec.c | 46 - code/ecp/crypto/test/aead_enc.c | 55 - code/ecp/crypto/test/ed25519.c | 37 - code/ecp/crypto/test/ed25519_open.c | 40 - code/ecp/crypto/test/ed25519_sign.c | 40 - code/ecp/fe310/Makefile | 20 - code/ecp/fe310/time.c | 35 - code/ecp/fe310/transport.c | 117 - code/ecp/fe310/transport.h | 5 - code/ecp/ht.h | 5 - code/ecp/htable/Makefile | 14 - code/ecp/htable/hashtable.c | 274 -- code/ecp/htable/hashtable.h | 206 - code/ecp/htable/hashtable_itr.c | 214 - code/ecp/htable/hashtable_itr.h | 121 - code/ecp/htable/hashtable_private.h | 84 - code/ecp/htable/htable.c | 28 - code/ecp/msgq.c | 136 - code/ecp/msgq.h | 23 - code/ecp/platform.sh | 15 - code/ecp/posix/Makefile | 20 - code/ecp/posix/time.c | 24 - code/ecp/posix/transport.c | 113 - code/ecp/posix/transport.h | 8 - code/ecp/rbuf.c | 97 - code/ecp/rbuf.h | 122 - code/ecp/rbuf_recv.c | 343 -- code/ecp/rbuf_send.c | 387 -- code/ecp/timer.c | 223 - code/ecp/timer.h | 33 - code/ecp/tm.h | 4 - code/ecp/tr.h | 10 - code/ecp/vconn/Makefile | 14 - code/ecp/vconn/vconn.c | 617 --- code/ecp/vconn/vconn.h | 22 - 86 files changed, 27405 deletions(-) delete mode 100644 code/ecp/LICENSE delete mode 100644 code/ecp/Makefile delete mode 100644 code/ecp/Makefile.fe310 delete mode 100644 code/ecp/Makefile.posix delete mode 100644 code/ecp/TODO delete mode 100644 code/ecp/core.c delete mode 100644 code/ecp/core.h delete mode 100644 code/ecp/cr.h delete mode 100644 code/ecp/crypto/Makefile delete mode 100755 code/ecp/crypto/arc4random/Makefile delete mode 100755 code/ecp/crypto/arc4random/arc4random.c delete mode 100755 code/ecp/crypto/arc4random/arc4random.h delete mode 100755 code/ecp/crypto/arc4random/chacha_private.h delete mode 100644 code/ecp/crypto/chacha/Makefile delete mode 100644 code/ecp/crypto/chacha/chacha-merged.c delete mode 100644 code/ecp/crypto/chacha/chacha.c delete mode 100644 code/ecp/crypto/compat/Makefile delete mode 100644 code/ecp/crypto/compat/explicit_bzero.c delete mode 100644 code/ecp/crypto/compat/timingsafe_bcmp.c delete mode 100644 code/ecp/crypto/compat/timingsafe_memcmp.c delete mode 100644 code/ecp/crypto/crypto.c delete mode 100644 code/ecp/crypto/crypto.h delete mode 100644 code/ecp/crypto/curve25519/Makefile delete mode 100644 code/ecp/crypto/curve25519/curve25519-generic.c delete mode 100644 code/ecp/crypto/curve25519/curve25519.c delete mode 100644 code/ecp/crypto/curve25519/curve25519_internal.h delete mode 100644 code/ecp/crypto/e_chacha20poly1305.c delete mode 100644 code/ecp/crypto/include/chacha.h delete mode 100644 code/ecp/crypto/include/compat.h delete mode 100644 code/ecp/crypto/include/curve25519.h delete mode 100644 code/ecp/crypto/include/machine/endian.h delete mode 100644 code/ecp/crypto/include/md32_common.h delete mode 100644 code/ecp/crypto/include/poly1305.h delete mode 100644 code/ecp/crypto/include/sha.h delete mode 100644 code/ecp/crypto/poly1305/Makefile delete mode 100644 code/ecp/crypto/poly1305/poly1305-donna.c delete mode 100644 code/ecp/crypto/poly1305/poly1305.c delete mode 100644 code/ecp/crypto/sha/Makefile delete mode 100644 code/ecp/crypto/sha/sha1-elf-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha1-macosx-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha1_one.c delete mode 100644 code/ecp/crypto/sha/sha1dgst.c delete mode 100644 code/ecp/crypto/sha/sha256-elf-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha256-macosx-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha256.c delete mode 100644 code/ecp/crypto/sha/sha512-elf-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha512-macosx-x86_64.S delete mode 100644 code/ecp/crypto/sha/sha512.c delete mode 100644 code/ecp/crypto/sha/sha_locl.h delete mode 100644 code/ecp/crypto/test/Makefile delete mode 100644 code/ecp/crypto/test/aead.c delete mode 100644 code/ecp/crypto/test/aead_dec.c delete mode 100644 code/ecp/crypto/test/aead_enc.c delete mode 100644 code/ecp/crypto/test/ed25519.c delete mode 100644 code/ecp/crypto/test/ed25519_open.c delete mode 100644 code/ecp/crypto/test/ed25519_sign.c delete mode 100644 code/ecp/fe310/Makefile delete mode 100644 code/ecp/fe310/time.c delete mode 100644 code/ecp/fe310/transport.c delete mode 100644 code/ecp/fe310/transport.h delete mode 100644 code/ecp/ht.h delete mode 100644 code/ecp/htable/Makefile delete mode 100755 code/ecp/htable/hashtable.c delete mode 100755 code/ecp/htable/hashtable.h delete mode 100755 code/ecp/htable/hashtable_itr.c delete mode 100755 code/ecp/htable/hashtable_itr.h delete mode 100755 code/ecp/htable/hashtable_private.h delete mode 100644 code/ecp/htable/htable.c delete mode 100644 code/ecp/msgq.c delete mode 100644 code/ecp/msgq.h delete mode 100755 code/ecp/platform.sh delete mode 100644 code/ecp/posix/Makefile delete mode 100644 code/ecp/posix/time.c delete mode 100644 code/ecp/posix/transport.c delete mode 100644 code/ecp/posix/transport.h delete mode 100644 code/ecp/rbuf.c delete mode 100644 code/ecp/rbuf.h delete mode 100644 code/ecp/rbuf_recv.c delete mode 100644 code/ecp/rbuf_send.c delete mode 100644 code/ecp/timer.c delete mode 100644 code/ecp/timer.h delete mode 100644 code/ecp/tm.h delete mode 100644 code/ecp/tr.h delete mode 100644 code/ecp/vconn/Makefile delete mode 100644 code/ecp/vconn/vconn.c delete mode 100644 code/ecp/vconn/vconn.h (limited to 'code/ecp') diff --git a/code/ecp/LICENSE b/code/ecp/LICENSE deleted file mode 100644 index d159169..0000000 --- a/code/ecp/LICENSE +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. By contrast, the GNU General Public -License is intended to guarantee your freedom to share and change free -software--to make sure the software is free for all its users. This -General Public License applies to most of the Free Software -Foundation's software and to any other program whose authors commit to -using it. (Some other Free Software Foundation software is covered by -the GNU Lesser General Public License instead.) You can apply it to -your programs, too. - - When we speak of free software, we are referring to freedom, not -price. Our General Public Licenses are designed to make sure that you -have the freedom to distribute copies of free software (and charge for -this service if you wish), that you receive source code or can get it -if you want it, that you can change the software or use pieces of it -in new free programs; and that you know you can do these things. - - To protect your rights, we need to make restrictions that forbid -anyone to deny you these rights or to ask you to surrender the rights. -These restrictions translate to certain responsibilities for you if you -distribute copies of the software, or if you modify it. - - For example, if you distribute copies of such a program, whether -gratis or for a fee, you must give the recipients all the rights that -you have. You must make sure that they, too, receive or can get the -source code. And you must show them these terms so they know their -rights. - - We protect your rights with two steps: (1) copyright the software, and -(2) offer you this license which gives you legal permission to copy, -distribute and/or modify the software. - - Also, for each author's protection and ours, we want to make certain -that everyone understands that there is no warranty for this free -software. If the software is modified by someone else and passed on, we -want its recipients to know that what they have is not the original, so -that any problems introduced by others will not reflect on the original -authors' reputations. - - Finally, any free program is threatened constantly by software -patents. We wish to avoid the danger that redistributors of a free -program will individually obtain patent licenses, in effect making the -program proprietary. To prevent this, we have made it clear that any -patent must be licensed for everyone's free use or not licensed at all. - - The precise terms and conditions for copying, distribution and -modification follow. - - GNU GENERAL PUBLIC LICENSE - TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION - - 0. This License applies to any program or other work which contains -a notice placed by the copyright holder saying it may be distributed -under the terms of this General Public License. The "Program", below, -refers to any such program or work, and a "work based on the Program" -means either the Program or any derivative work under copyright law: -that is to say, a work containing the Program or a portion of it, -either verbatim or with modifications and/or translated into another -language. (Hereinafter, translation is included without limitation in -the term "modification".) Each licensee is addressed as "you". - -Activities other than copying, distribution and modification are not -covered by this License; they are outside its scope. The act of -running the Program is not restricted, and the output from the Program -is covered only if its contents constitute a work based on the -Program (independent of having been made by running the Program). -Whether that is true depends on what the Program does. - - 1. You may copy and distribute verbatim copies of the Program's -source code as you receive it, in any medium, provided that you -conspicuously and appropriately publish on each copy an appropriate -copyright notice and disclaimer of warranty; keep intact all the -notices that refer to this License and to the absence of any warranty; -and give any other recipients of the Program a copy of this License -along with the Program. - -You may charge a fee for the physical act of transferring a copy, and -you may at your option offer warranty protection in exchange for a fee. - - 2. You may modify your copy or copies of the Program or any portion -of it, thus forming a work based on the Program, and copy and -distribute such modifications or work under the terms of Section 1 -above, provided that you also meet all of these conditions: - - a) You must cause the modified files to carry prominent notices - stating that you changed the files and the date of any change. - - b) You must cause any work that you distribute or publish, that in - whole or in part contains or is derived from the Program or any - part thereof, to be licensed as a whole at no charge to all third - parties under the terms of this License. - - c) If the modified program normally reads commands interactively - when run, you must cause it, when started running for such - interactive use in the most ordinary way, to print or display an - announcement including an appropriate copyright notice and a - notice that there is no warranty (or else, saying that you provide - a warranty) and that users may redistribute the program under - these conditions, and telling the user how to view a copy of this - License. (Exception: if the Program itself is interactive but - does not normally print such an announcement, your work based on - the Program is not required to print an announcement.) - -These requirements apply to the modified work as a whole. If -identifiable sections of that work are not derived from the Program, -and can be reasonably considered independent and separate works in -themselves, then this License, and its terms, do not apply to those -sections when you distribute them as separate works. But when you -distribute the same sections as part of a whole which is a work based -on the Program, the distribution of the whole must be on the terms of -this License, whose permissions for other licensees extend to the -entire whole, and thus to each and every part regardless of who wrote it. - -Thus, it is not the intent of this section to claim rights or contest -your rights to work written entirely by you; rather, the intent is to -exercise the right to control the distribution of derivative or -collective works based on the Program. - -In addition, mere aggregation of another work not based on the Program -with the Program (or with a work based on the Program) on a volume of -a storage or distribution medium does not bring the other work under -the scope of this License. - - 3. You may copy and distribute the Program (or a work based on it, -under Section 2) in object code or executable form under the terms of -Sections 1 and 2 above provided that you also do one of the following: - - a) Accompany it with the complete corresponding machine-readable - source code, which must be distributed under the terms of Sections - 1 and 2 above on a medium customarily used for software interchange; or, - - b) Accompany it with a written offer, valid for at least three - years, to give any third party, for a charge no more than your - cost of physically performing source distribution, a complete - machine-readable copy of the corresponding source code, to be - distributed under the terms of Sections 1 and 2 above on a medium - customarily used for software interchange; or, - - c) Accompany it with the information you received as to the offer - to distribute corresponding source code. (This alternative is - allowed only for noncommercial distribution and only if you - received the program in object code or executable form with such - an offer, in accord with Subsection b above.) - -The source code for a work means the preferred form of the work for -making modifications to it. For an executable work, complete source -code means all the source code for all modules it contains, plus any -associated interface definition files, plus the scripts used to -control compilation and installation of the executable. However, as a -special exception, the source code distributed need not include -anything that is normally distributed (in either source or binary -form) with the major components (compiler, kernel, and so on) of the -operating system on which the executable runs, unless that component -itself accompanies the executable. - -If distribution of executable or object code is made by offering -access to copy from a designated place, then offering equivalent -access to copy the source code from the same place counts as -distribution of the source code, even though third parties are not -compelled to copy the source along with the object code. - - 4. You may not copy, modify, sublicense, or distribute the Program -except as expressly provided under this License. Any attempt -otherwise to copy, modify, sublicense or distribute the Program is -void, and will automatically terminate your rights under this License. -However, parties who have received copies, or rights, from you under -this License will not have their licenses terminated so long as such -parties remain in full compliance. - - 5. You are not required to accept this License, since you have not -signed it. However, nothing else grants you permission to modify or -distribute the Program or its derivative works. These actions are -prohibited by law if you do not accept this License. Therefore, by -modifying or distributing the Program (or any work based on the -Program), you indicate your acceptance of this License to do so, and -all its terms and conditions for copying, distributing or modifying -the Program or works based on it. - - 6. Each time you redistribute the Program (or any work based on the -Program), the recipient automatically receives a license from the -original licensor to copy, distribute or modify the Program subject to -these terms and conditions. You may not impose any further -restrictions on the recipients' exercise of the rights granted herein. -You are not responsible for enforcing compliance by third parties to -this License. - - 7. If, as a consequence of a court judgment or allegation of patent -infringement or for any other reason (not limited to patent issues), -conditions are imposed on you (whether by court order, agreement or -otherwise) that contradict the conditions of this License, they do not -excuse you from the conditions of this License. If you cannot -distribute so as to satisfy simultaneously your obligations under this -License and any other pertinent obligations, then as a consequence you -may not distribute the Program at all. For example, if a patent -license would not permit royalty-free redistribution of the Program by -all those who receive copies directly or indirectly through you, then -the only way you could satisfy both it and this License would be to -refrain entirely from distribution of the Program. - -If any portion of this section is held invalid or unenforceable under -any particular circumstance, the balance of the section is intended to -apply and the section as a whole is intended to apply in other -circumstances. - -It is not the purpose of this section to induce you to infringe any -patents or other property right claims or to contest validity of any -such claims; this section has the sole purpose of protecting the -integrity of the free software distribution system, which is -implemented by public license practices. Many people have made -generous contributions to the wide range of software distributed -through that system in reliance on consistent application of that -system; it is up to the author/donor to decide if he or she is willing -to distribute software through any other system and a licensee cannot -impose that choice. - -This section is intended to make thoroughly clear what is believed to -be a consequence of the rest of this License. - - 8. If the distribution and/or use of the Program is restricted in -certain countries either by patents or by copyrighted interfaces, the -original copyright holder who places the Program under this License -may add an explicit geographical distribution limitation excluding -those countries, so that distribution is permitted only in or among -countries not thus excluded. In such case, this License incorporates -the limitation as if written in the body of this License. - - 9. The Free Software Foundation may publish revised and/or new versions -of the General Public License from time to time. Such new versions will -be similar in spirit to the present version, but may differ in detail to -address new problems or concerns. - -Each version is given a distinguishing version number. If the Program -specifies a version number of this License which applies to it and "any -later version", you have the option of following the terms and conditions -either of that version or of any later version published by the Free -Software Foundation. If the Program does not specify a version number of -this License, you may choose any version ever published by the Free Software -Foundation. - - 10. If you wish to incorporate parts of the Program into other free -programs whose distribution conditions are different, write to the author -to ask for permission. For software which is copyrighted by the Free -Software Foundation, write to the Free Software Foundation; we sometimes -make exceptions for this. Our decision will be guided by the two goals -of preserving the free status of all derivatives of our free software and -of promoting the sharing and reuse of software generally. - - NO WARRANTY - - 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY -FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN -OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES -PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED -OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS -TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE -PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, -REPAIR OR CORRECTION. - - 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING -WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR -REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, -INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING -OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED -TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY -YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER -PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE -POSSIBILITY OF SUCH DAMAGES. - - END OF TERMS AND CONDITIONS - - How to Apply These Terms to Your New Programs - - If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these terms. - - To do so, attach the following notices to the program. It is safest -to attach them to the start of each source file to most effectively -convey the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - - Copyright (C) - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -Also add information on how to contact you by electronic and paper mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) year name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - , 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/code/ecp/Makefile b/code/ecp/Makefile deleted file mode 100644 index 9456a4b..0000000 --- a/code/ecp/Makefile +++ /dev/null @@ -1,36 +0,0 @@ -include Makefile.platform -CFLAGS += $(PIC) -I. - -obj = core.o timer.o $(obj_rbuf) -subdirs = crypto platform $(htable) $(vconn) - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -%.o: %.c %.h - $(CC) $(CFLAGS) -c $< - -all: $(obj) - $(AR) rcs libecpcore.a $(obj) - for i in $(subdirs); do \ - (cd $$i && $(MAKE)) || exit; \ - done - -install: all - mkdir -p build-$(platform)/ - install libecpcore.a build-$(platform)/ - install crypto/libecpcr.a build-$(platform)/ - install platform/libecptm.a build-$(platform)/ - install platform/libecptr.a build-$(platform)/ - if [ -f htable/libecpht.a ]; then \ - install htable/libecpht.a build-$(platform)/; \ - fi - if [ -f vconn/libecpvconn.a ]; then \ - install vconn/libecpvconn.a build-$(platform)/; \ - fi - -clean: - for i in $(subdirs); do \ - (cd $$i && $(MAKE) clean) || exit; \ - done - rm -f *.o *.a \ No newline at end of file diff --git a/code/ecp/Makefile.fe310 b/code/ecp/Makefile.fe310 deleted file mode 100644 index 5b670c1..0000000 --- a/code/ecp/Makefile.fe310 +++ /dev/null @@ -1,8 +0,0 @@ -platform=fe310 - -htable= -vconn=vconn -rbuf_obj= - -include $(FE310_HOME)/common.mk -CFLAGS += -DECP_WITH_VCONN=1 -DECP_DEBUG=1 -I$(FE310_HOME) diff --git a/code/ecp/Makefile.posix b/code/ecp/Makefile.posix deleted file mode 100644 index aed4d67..0000000 --- a/code/ecp/Makefile.posix +++ /dev/null @@ -1,8 +0,0 @@ -platform=posix - -htable=htable -vconn=vconn -obj_rbuf=rbuf.o rbuf_send.o rbuf_recv.o msgq.o - -CFLAGS = -O3 -DECP_WITH_PTHREAD=1 -DECP_WITH_HTABLE=1 -DECP_WITH_RBUF=1 -DECP_WITH_MSGQ=1 -DECP_WITH_VCONN=1 -DECP_DEBUG=1 -LDFLAGS = -lm -pthread \ No newline at end of file diff --git a/code/ecp/TODO b/code/ecp/TODO deleted file mode 100644 index 982e382..0000000 --- a/code/ecp/TODO +++ /dev/null @@ -1,11 +0,0 @@ -+ check for nonce -+ check for seq - -- memzero keys after usage -- implement socket message queue - -rbuf: -- implement _wait variants of open / send -- msgq should subtract ECP_MAX_MTYPE_SYS from mtype (make ECPConnMsgQ smaller) -- consider adding one buffer for all msgs (frag. issue) - diff --git a/code/ecp/core.c b/code/ecp/core.c deleted file mode 100644 index ae5eca1..0000000 --- a/code/ecp/core.c +++ /dev/null @@ -1,1809 +0,0 @@ -#include "core.h" - -#include "cr.h" -#include "tr.h" -#include "tm.h" - -#ifdef ECP_WITH_HTABLE -#include "ht.h" -#endif - -int ecp_dhkey_generate(ECPContext *ctx, ECPDHKey *key) { - int rv; - - if (ctx->rng == NULL) return ECP_ERR_RNG; - - rv = ecp_cr_dh_mkpair(&key->public, &key->private, ctx->rng); - if (rv) return rv; - - key->valid = 1; - return ECP_OK; -} - -int ecp_node_init(ECPNode *node, ecp_dh_public_t *public, void *addr) { - int rv = ECP_OK; - - memset(node, 0, sizeof(ECPNode)); - - if (public) memcpy(&node->public, public, sizeof(node->public)); - - if (addr) rv = ecp_tr_addr_set(&node->addr, addr); - if (rv) return ECP_ERR_NET_ADDR; - - return ECP_OK; -} - -int ecp_ctx_create(ECPContext *ctx) { - int rv; - - if (ctx == NULL) return ECP_ERR; - - memset(ctx, 0, sizeof(ECPContext)); - - rv = ecp_tr_init(ctx); - if (rv) return rv; - rv = ecp_tm_init(ctx); - if (rv) return rv; - - return ECP_OK; -} - -int ecp_ctx_destroy(ECPContext *ctx) { - return ECP_OK; -} - -static int ctable_create(ECPSockCTable *conn, ECPContext *ctx) { - int rv = ECP_OK; - - memset(conn, 0, sizeof(ECPSockCTable)); - -#ifdef ECP_WITH_HTABLE - conn->htable = ecp_ht_create(ctx); - if (conn->htable == NULL) return ECP_ERR_ALLOC; -#endif - -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&conn->mutex, NULL); - if (rv) { -#ifdef ECP_WITH_HTABLE - ecp_ht_destroy(conn->htable); -#endif - return ECP_ERR; - } -#endif - - return ECP_OK; -} - -static void ctable_destroy(ECPSockCTable *conn, ECPContext *ctx) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_destroy(&conn->mutex); -#endif -#ifdef ECP_WITH_HTABLE - ecp_ht_destroy(conn->htable); -#endif -} - -static int ctable_insert(ECPConnection *conn) { - int with_htable = 0; - ECPSocket *sock = conn->sock; - -#ifdef ECP_WITH_HTABLE - with_htable = 1; -#endif - - if (with_htable) { -#ifdef ECP_WITH_HTABLE - int i, rv = ECP_OK; - if (conn->out) { - for (i=0; ikey[i].valid) rv = ecp_ht_insert(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[i].public), conn); - if (rv) { - int j; - for (j=0; jkey[j].valid) ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[j].public)); - return rv; - } - } - } else { - ECPDHRKeyBucket *remote = &conn->remote; - - for (i=0; ikey[i].idx != ECP_ECDH_IDX_INV) rv = ecp_ht_insert(sock->conn.htable, ecp_cr_dh_pub_get_buf(&remote->key[i].public), conn); - if (rv) { - int j; - for (j=0; jkey[j].idx != ECP_ECDH_IDX_INV) ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&remote->key[j].public)); - return rv; - } - } - } -#endif - } else { -#ifndef ECP_WITH_HTABLE - if (sock->conn.size == ECP_MAX_SOCK_CONN) return ECP_ERR_MAX_SOCK_CONN; - sock->conn.array[sock->conn.size] = conn; - sock->conn.size++; -#endif - } - - return ECP_OK; -} - -static void ctable_remove(ECPConnection *conn) { - int i, with_htable = 0; - ECPSocket *sock = conn->sock; - -#ifdef ECP_WITH_HTABLE - with_htable = 1; -#endif - - if (with_htable) { -#ifdef ECP_WITH_HTABLE - if (conn->out) { - for (i=0; ikey[i].valid) ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[i].public)); - } else { - ECPDHRKeyBucket *remote = &conn->remote; - for (i=0; ikey[i].idx != ECP_ECDH_IDX_INV) ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&remote->key[i].public)); - } -#endif - } else { -#ifndef ECP_WITH_HTABLE - for (i=0; iconn.size; i++) { - if (conn == sock->conn.array[i]) { - sock->conn.array[i] = sock->conn.array[sock->conn.size-1]; - sock->conn.array[sock->conn.size-1] = NULL; - sock->conn.size--; - return; - } - } -#endif - } -} - -static ECPConnection *ctable_search(ECPSocket *sock, unsigned char c_idx, unsigned char *c_public, ECPNetAddr *addr) { - int i, with_htable = 0; - ECPConnection *conn = NULL; - -#ifdef ECP_WITH_HTABLE - with_htable = 1; -#endif - - if (with_htable) { -#ifdef ECP_WITH_HTABLE - return ecp_ht_search(sock->conn.htable, c_public); -#endif - } else { -#ifndef ECP_WITH_HTABLE - if (c_public) { - for (i=0; iconn.size; i++) { - conn = sock->conn.array[i]; - if (conn->out) { - if ((c_idx < ECP_MAX_CONN_KEY) && conn->key[c_idx].valid && ecp_cr_dh_pub_eq(c_public, &conn->key[c_idx].public)) - return conn; - } else { - if ((c_idx < ECP_MAX_SOCK_KEY) && (conn->remote.key_idx_map[c_idx] != ECP_ECDH_IDX_INV) && ecp_cr_dh_pub_eq(c_public, &conn->remote.key[conn->remote.key_idx_map[c_idx]].public)) - return conn; - } - } - } else if (addr) { - /* in case server is not returning client's public key in packet */ - for (i=0; iconn.size; i++) { - conn = sock->conn.array[i]; - if (conn->out && ecp_tr_addr_eq(&conn->node.addr, addr)) return conn; - } - } -#endif - } - - return NULL; -} - -int ecp_sock_create(ECPSocket *sock, ECPContext *ctx, ECPDHKey *key) { - int rv = ECP_OK; - - if (sock == NULL) return ECP_ERR; - if (ctx == NULL) return ECP_ERR; - - memset(sock, 0, sizeof(ECPSocket)); - sock->ctx = ctx; - sock->poll_timeout = ECP_POLL_TIMEOUT; - sock->key_curr = 0; - if (key) sock->key_perma = *key; - sock->conn_new = ecp_conn_handle_new; - - rv = ecp_dhkey_generate(sock->ctx, &sock->key[sock->key_curr]); - if (!rv) rv = ctable_create(&sock->conn, sock->ctx); - - if (rv) return rv; - - rv = ecp_timer_create(&sock->timer); - if (rv) { - ctable_destroy(&sock->conn, sock->ctx); - return rv; - } - -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&sock->mutex, NULL); - if (rv) { - ecp_timer_destroy(&sock->timer); - ctable_destroy(&sock->conn, sock->ctx); - return ECP_ERR; - } -#endif - - return ECP_OK; -} - -void ecp_sock_destroy(ECPSocket *sock) { - ecp_timer_destroy(&sock->timer); - ctable_destroy(&sock->conn, sock->ctx); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_destroy(&sock->mutex); -#endif -} - -int ecp_sock_open(ECPSocket *sock, void *myaddr) { - return ecp_tr_open(sock, myaddr); -} - -void ecp_sock_close(ECPSocket *sock) { - ecp_tr_close(sock); -} - -int ecp_sock_dhkey_get_curr(ECPSocket *sock, unsigned char *idx, unsigned char *public) { - unsigned char _idx; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->mutex); -#endif - - _idx = sock->key_curr; - if (_idx != ECP_ECDH_IDX_INV) ecp_cr_dh_pub_to_buf(public, &sock->key[_idx].public); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&sock->mutex); -#endif - - if (_idx == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX; - - if (idx) *idx = _idx; - return ECP_OK; -} - -int ecp_sock_dhkey_new(ECPSocket *sock) { - ECPDHKey new_key; - int rv = ecp_dhkey_generate(sock->ctx, &new_key); - if (rv) return rv; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->mutex); -#endif - sock->key_curr = (sock->key_curr + 1) % ECP_MAX_SOCK_KEY; - sock->key[sock->key_curr] = new_key; - sock->key[(sock->key_curr + 1) % ECP_MAX_SOCK_KEY].valid = 0; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&sock->mutex); -#endif - - return ECP_OK; -} - -static ECPDHKey *conn_dhkey_get(ECPConnection *conn, unsigned char idx) { - if (conn->key_curr == ECP_ECDH_IDX_INV) { - if (idx < ECP_MAX_SOCK_KEY) return &conn->sock->key[idx]; - } else { - if (idx < ECP_MAX_CONN_KEY) return &conn->key[idx]; - } - return NULL; -} - -static int conn_dhkey_new_pair(ECPConnection *conn, ECPDHKey *key) { - /* called when client makes new key pair */ - ECPSocket *sock = conn->sock; - - conn->key_curr = conn->key_curr == ECP_ECDH_IDX_INV ? 0 : (conn->key_curr+1) % ECP_MAX_CONN_KEY; -#ifdef ECP_WITH_HTABLE - if (conn->out && ecp_conn_is_reg(conn) && conn->key[conn->key_curr].valid) { - ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[conn->key_curr].public)); - } -#endif - - conn->key[conn->key_curr] = *key; - conn->key_idx_map[conn->key_curr] = ECP_ECDH_IDX_INV; - -#ifdef ECP_WITH_HTABLE - if (conn->out && ecp_conn_is_reg(conn)) { - int rv = ecp_ht_insert(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[conn->key_curr].public), conn); - if (rv) return rv; - } -#endif - - return ECP_OK; -} - -static void conn_dhkey_del_pair(ECPConnection *conn, unsigned char idx) { - ECPSocket *sock = conn->sock; - -#ifdef ECP_WITH_HTABLE - if (conn->out && ecp_conn_is_reg(conn) && conn->key[idx].valid) { - ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&conn->key[idx].public)); - } -#endif - - memset(&conn->key[idx], 0, sizeof(conn->key[idx])); - conn->key_idx_map[idx] = ECP_ECDH_IDX_INV; -} - -static int conn_dhkey_new_pub_local(ECPConnection *conn, unsigned char idx) { - // Remote obtained our key - unsigned char new = conn->key_idx_curr == ECP_ECDH_IDX_INV ? 0 : (conn->key_idx_curr+1) % ECP_MAX_NODE_KEY; - int i; - - if (idx >= ECP_MAX_SOCK_KEY) return ECP_ERR_ECDH_IDX; - - if (conn->key_idx[new] != ECP_ECDH_IDX_INV) conn->key_idx_map[conn->key_idx[new]] = ECP_ECDH_IDX_INV; - conn->key_idx_map[idx] = new; - conn->key_idx[new] = idx; - conn->key_idx_curr = new; - - for (i=0; ishared[new][i].valid = 0; - } - return ECP_OK; -} - - -static int conn_dhkey_new_pub_remote(ECPConnection *conn, unsigned char idx, unsigned char *public) { - // We obtained remote key - ECPSocket *sock = conn->sock; - ECPDHRKeyBucket *remote = &conn->remote; - unsigned char new = remote->key_curr == ECP_ECDH_IDX_INV ? 0 : (remote->key_curr+1) % ECP_MAX_NODE_KEY; - int i; - - if (idx >= ECP_MAX_SOCK_KEY) return ECP_ERR_ECDH_IDX; - if ((remote->key_idx_map[idx] != ECP_ECDH_IDX_INV) && ecp_cr_dh_pub_eq(public, &remote->key[remote->key_idx_map[idx]].public)) return ECP_ERR_ECDH_KEY_DUP; - -#ifdef ECP_WITH_HTABLE - if (!conn->out && ecp_conn_is_reg(conn) && (remote->key[new].idx != ECP_ECDH_IDX_INV)) { - ecp_ht_remove(sock->conn.htable, ecp_cr_dh_pub_get_buf(&remote->key[new].public)); - } -#endif - - if (remote->key[new].idx != ECP_ECDH_IDX_INV) remote->key_idx_map[remote->key[new].idx] = ECP_ECDH_IDX_INV; - remote->key_idx_map[idx] = new; - ecp_cr_dh_pub_from_buf(&remote->key[new].public, public); - remote->key[new].idx = idx; - remote->key_curr = new; - -#ifdef ECP_WITH_HTABLE - if (!conn->out && ecp_conn_is_reg(conn)) { - int rv = ecp_ht_insert(sock->conn.htable, ecp_cr_dh_pub_get_buf(&remote->key[new].public), conn); - if (rv) return rv; - } -#endif - - for (i=0; ishared[i][new].valid = 0; - } - return ECP_OK; -} - -static int conn_shsec_get(ECPConnection *conn, unsigned char s_idx, unsigned char c_idx, ecp_aead_key_t *shsec) { - if (s_idx == ECP_ECDH_IDX_PERMA) { - ECPDHKey *priv = NULL; - ecp_dh_public_t *public_p = NULL; - - if (conn->out) { - public_p = &conn->node.public; - priv = conn_dhkey_get(conn, c_idx); - } else { - ECPDHRKey *pub = NULL; - - if (c_idx >= ECP_MAX_SOCK_KEY) return ECP_ERR_ECDH_IDX; - if (conn->remote.key_idx_map[c_idx] == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX_REMOTE; - - pub = &conn->remote.key[conn->remote.key_idx_map[c_idx]]; - public_p = pub->idx != ECP_ECDH_IDX_INV ? &pub->public : NULL; - priv = &conn->sock->key_perma; - } - if (public_p == NULL) return ECP_ERR_ECDH_IDX; - if ((priv == NULL) || !priv->valid) return ECP_ERR_ECDH_IDX; - ecp_cr_dh_shsec(shsec, public_p, &priv->private); - } else { - unsigned char l_idx = conn->out ? c_idx : s_idx; - unsigned char r_idx = conn->out ? s_idx : c_idx; - ECPDHShared *shared = NULL; - - if ((l_idx >= ECP_MAX_SOCK_KEY) || (r_idx >= ECP_MAX_SOCK_KEY)) return ECP_ERR_ECDH_IDX; - - if (conn->key_idx_map[l_idx] == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX_LOCAL; - if (conn->remote.key_idx_map[r_idx] == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX_REMOTE; - - shared = &conn->shared[conn->key_idx_map[l_idx]][conn->remote.key_idx_map[r_idx]]; - - if (!shared->valid) { - ECPDHRKeyBucket *remote = &conn->remote; - ECPDHRKey *pub = &remote->key[conn->remote.key_idx_map[r_idx]]; - ECPDHKey *priv = conn_dhkey_get(conn, l_idx); - - if ((pub == NULL) || (pub->idx == ECP_ECDH_IDX_INV)) return ECP_ERR_ECDH_IDX; - if ((priv == NULL) || !priv->valid) return ECP_ERR_ECDH_IDX; - ecp_cr_dh_shsec(&shared->secret, &pub->public, &priv->private); - shared->valid = 1; - } - - memcpy(shsec, &shared->secret, sizeof(shared->secret)); - } - - return ECP_OK; -} - -static int conn_shsec_set(ECPConnection *conn, unsigned char s_idx, unsigned char c_idx, ecp_aead_key_t *shsec) { - unsigned char l_idx = conn->out ? c_idx : s_idx; - unsigned char r_idx = conn->out ? s_idx : c_idx; - ECPDHShared *shared = NULL; - - if ((l_idx >= ECP_MAX_SOCK_KEY) || (r_idx >= ECP_MAX_SOCK_KEY)) return ECP_ERR_ECDH_IDX; - - if (conn->key_idx_map[l_idx] == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX_LOCAL; - if (conn->remote.key_idx_map[r_idx] == ECP_ECDH_IDX_INV) return ECP_ERR_ECDH_IDX_REMOTE; - - shared = &conn->shared[conn->key_idx_map[l_idx]][conn->remote.key_idx_map[r_idx]]; - memcpy(&shared->secret, shsec, sizeof(shared->secret)); - shared->valid = 1; - - return ECP_OK; -} - -int ecp_conn_create(ECPConnection *conn, ECPSocket *sock, unsigned char ctype) { - int i, rv = ECP_OK; - - if (conn == NULL) return ECP_ERR; - if (sock == NULL) return ECP_ERR; - - memset(conn, 0, sizeof(ECPConnection)); - - if (ctype >= ECP_MAX_CTYPE) return ECP_ERR_MAX_CTYPE; - - conn->type = ctype; - conn->key_curr = ECP_ECDH_IDX_INV; - conn->key_idx_curr = ECP_ECDH_IDX_INV; - conn->remote.key_curr = ECP_ECDH_IDX_INV; - memset(conn->key_idx, ECP_ECDH_IDX_INV, sizeof(conn->key_idx)); - memset(conn->key_idx_map, ECP_ECDH_IDX_INV, sizeof(conn->key_idx_map)); - for (i=0; iremote.key[i].idx = ECP_ECDH_IDX_INV; - } - memset(conn->remote.key_idx_map, ECP_ECDH_IDX_INV, sizeof(conn->remote.key_idx_map)); - - conn->sock = sock; - -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&conn->mutex, NULL); - if (rv) return ECP_ERR; -#endif - - return ECP_OK; -} - -void ecp_conn_destroy(ECPConnection *conn) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_destroy(&conn->mutex); -#endif -} - -int ecp_conn_register(ECPConnection *conn) { - ECPSocket *sock = conn->sock; - - conn->flags |= ECP_CONN_FLAG_REG; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); -#endif - int rv = ctable_insert(conn); - if (rv) conn->flags &= ~ECP_CONN_FLAG_REG; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&sock->conn.mutex); -#endif - - return rv; -} - -void ecp_conn_unregister(ECPConnection *conn) { - ECPSocket *sock = conn->sock; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); - pthread_mutex_lock(&conn->mutex); -#endif - if (ecp_conn_is_reg(conn)) { - ctable_remove(conn); - conn->flags &= ~ECP_CONN_FLAG_REG; - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); - pthread_mutex_unlock(&sock->conn.mutex); -#endif -} - -static ssize_t _conn_send_kget(ECPConnection *conn, ECPTimerItem *ti) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KGET_REQ, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KGET_REQ, conn)]; - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KGET_REQ, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KGET_REQ, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_KGET_REQ); - return ecp_pld_send_ll(conn, &packet, ECP_ECDH_IDX_PERMA, ECP_ECDH_IDX_INV, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_KGET_REQ), 0, ti); -} - -int ecp_conn_init(ECPConnection *conn, ECPNode *node) { - ECPDHKey key; - ECPContext *ctx = conn->sock->ctx; - int rv = ECP_OK; - - if (node == NULL) return ECP_ERR; - - conn->out = 1; - conn->node = *node; - rv = ecp_dhkey_generate(ctx, &key); - if (!rv) rv = ctx->rng(conn->nonce, ECP_AEAD_SIZE_NONCE); - if (!rv) rv = ctx->rng(&conn->seq_out, sizeof(conn->seq_out)); - - if (!rv) rv = conn_dhkey_new_pair(conn, &key); - if (!rv) rv = conn_dhkey_new_pub_local(conn, conn->key_curr); - if (!rv) rv = ecp_conn_register(conn); - return rv; -} - -int ecp_conn_open(ECPConnection *conn, ECPNode *node) { - int rv = ecp_conn_init(conn, node); - if (rv) return rv; - - ssize_t _rv = ecp_timer_send(conn, _conn_send_kget, ECP_MTYPE_KGET_REP, 3, 500); - if (_rv < 0) { - ecp_conn_unregister(conn); - return _rv; - } - - return ECP_OK; -} - -int ecp_conn_close(ECPConnection *conn, ecp_cts_t timeout) { - ECPSocket *sock = conn->sock; - int refcount = 0; - - ecp_conn_unregister(conn); - ecp_timer_remove(conn); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); - refcount = conn->refcount; - pthread_mutex_unlock(&conn->mutex); - - if (timeout && refcount) { - ecp_tm_sleep_ms(timeout); - pthread_mutex_lock(&conn->mutex); - refcount = conn->refcount; - pthread_mutex_unlock(&conn->mutex); - } - - if (refcount) return ECP_ERR_TIMEOUT; -#endif - - if (conn->out) { - ecp_conn_close_t handler = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->conn_close : NULL; - if (handler) handler(conn); - } else { - ecp_conn_destroy_t handler = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->conn_destroy : NULL; - if (handler) handler(conn); - if (conn->parent) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->parent->mutex); -#endif - conn->parent->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->parent->mutex); -#endif - } - ecp_conn_destroy(conn); - if (sock->ctx->conn_free) sock->ctx->conn_free(conn); - } - - return ECP_OK; -} - -int ecp_conn_reset(ECPConnection *conn) { - ECPDHKey key; - ECPSocket *sock = conn->sock; - ECPContext *ctx = sock->ctx; - int rv = ECP_OK; - int i; - - rv = ecp_dhkey_generate(ctx, &key); - if (rv) return rv; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); - pthread_mutex_lock(&conn->mutex); -#endif - - for (i=0; ikey_curr = 0; - rv = conn_dhkey_new_pair(conn, &key); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&sock->conn.mutex); -#endif - - if (!rv) rv = conn_dhkey_new_pub_local(conn, conn->key_curr); - if (!rv) rv = ctx->rng(conn->nonce, ECP_AEAD_SIZE_NONCE); - if (!rv) rv = ctx->rng(&conn->seq_out, sizeof(conn->seq_out)); - conn->flags &= ~ECP_CONN_FLAG_OPEN; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - return rv; -} - -int ecp_conn_handler_init(ECPConnHandler *handler) { - memset(handler, 0, sizeof(ECPConnHandler)); - handler->msg[ECP_MTYPE_OPEN] = ecp_conn_handle_open; - handler->msg[ECP_MTYPE_KGET] = ecp_conn_handle_kget; - handler->msg[ECP_MTYPE_KPUT] = ecp_conn_handle_kput; -#ifdef ECP_WITH_RBUF - handler->msg[ECP_MTYPE_RBACK] = ecp_rbuf_handle_ack; - handler->msg[ECP_MTYPE_RBFLUSH] = ecp_rbuf_handle_flush; - handler->msg[ECP_MTYPE_RBFLUSH_PTS] = ecp_rbuf_handle_flush_pts; -#endif - handler->conn_open = ecp_conn_send_open; - return ECP_OK; -} - -static ssize_t _conn_send_open(ECPConnection *conn, ECPTimerItem *ti) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(1, ECP_MTYPE_OPEN_REQ, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(1, ECP_MTYPE_OPEN_REQ, conn)]; - unsigned char *buf = ecp_pld_get_buf(pld_buf, ECP_MTYPE_OPEN_REQ); - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(1, ECP_MTYPE_OPEN_REQ, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(1, ECP_MTYPE_OPEN_REQ, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_OPEN_REQ); - buf[0] = conn->type; - - return ecp_pld_send_wtimer(conn, &packet, &payload, ECP_SIZE_PLD(1, ECP_MTYPE_OPEN_REQ), 0, ti); -} - -ssize_t ecp_conn_send_open(ECPConnection *conn) { - return ecp_timer_send(conn, _conn_send_open, ECP_MTYPE_OPEN_REP, 3, 500); -} - -int ecp_conn_handle_new(ECPSocket *sock, ECPConnection *parent, unsigned char *payload, size_t payload_size, ECPConnection **_conn) { - ECPConnection *conn = NULL; - int rv = ECP_OK; - unsigned char ctype = 0; - ecp_conn_create_t handle_create = NULL; - ecp_conn_destroy_t handle_destroy = NULL; - - if (payload_size < 1) return ECP_ERR; - - ctype = payload[0]; - - conn = sock->ctx->conn_alloc ? sock->ctx->conn_alloc(ctype) : NULL; - if (conn == NULL) return ECP_ERR_ALLOC; - - rv = ecp_conn_create(conn, sock, ctype); - if (!rv) rv = sock->ctx->rng(&conn->seq_out, sizeof(conn->seq_out)); - if (rv) { - if (sock->ctx->conn_free) sock->ctx->conn_free(conn); - return rv; - } - - conn->refcount = 1; - conn->parent = parent; - conn->pcount = parent ? parent->pcount+1 : 0; - handle_create = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->conn_create : NULL; - handle_destroy = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->conn_destroy : NULL; - - if (handle_create) rv = handle_create(conn, payload+1, payload_size-1); - if (rv) { - ecp_conn_destroy(conn); - if (sock->ctx->conn_free) sock->ctx->conn_free(conn); - return rv; - } - - rv = ecp_conn_register(conn); - if (rv) { - if (handle_destroy) handle_destroy(conn); - ecp_conn_destroy(conn); - if (sock->ctx->conn_free) sock->ctx->conn_free(conn); - return rv; - } - - if (parent) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&parent->mutex); -#endif - parent->refcount++; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&parent->mutex); -#endif - } - - *_conn = conn; - return rv; -} - -ssize_t ecp_conn_handle_open(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - int is_open = ecp_conn_is_open(conn); - if (!is_open && (size >= 0)) conn->flags |= ECP_CONN_FLAG_OPEN; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (mtype & ECP_MTYPE_FLAG_REP) { - if (!conn->out) return ECP_ERR; - - if (is_open && size == ECP_ERR_TIMEOUT) { - int rv = ecp_conn_reset(conn); - if (rv) return rv; - - return 0; - } - - if (size < 0) return size; - return 0; - } else { - if (conn->out) return ECP_ERR; - if (size < 0) return size; - if (size < 1) return ECP_ERR; - - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_OPEN_REP, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_OPEN_REP, conn)]; - unsigned char ctype = 0; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_OPEN_REP, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_OPEN_REP, conn); - - ctype = msg[0]; - ecp_pld_set_type(pld_buf, ECP_MTYPE_OPEN_REP); - ssize_t _rv = ecp_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_OPEN_REP), 0); - - return 1; - } - return ECP_ERR; -} - -ssize_t ecp_conn_handle_kget(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (mtype & ECP_MTYPE_FLAG_REP) { - ECPContext *ctx = conn->sock->ctx; - - if (!conn->out) return ECP_ERR; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - int is_open = ecp_conn_is_open(conn); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if ((size < 0) && !is_open) { - ecp_conn_handler_msg_t handler = ctx->handler[conn->type] ? ctx->handler[conn->type]->msg[ECP_MTYPE_OPEN] : NULL; - return handler ? handler(conn, seq, mtype, msg, size, b) : size; - } - - if (size < 0) return size; - if (size < ECP_ECDH_SIZE_KEY+1) return ECP_ERR; - - int rv = ecp_conn_dhkey_new_pub(conn, msg[0], msg+1); - if (!rv && !is_open) { - ecp_conn_open_t conn_open = ctx->handler[conn->type] ? ctx->handler[conn->type]->conn_open : NULL; - if (conn_open) { - ssize_t _rv = conn_open(conn); - if (_rv < 0) rv = _rv; - } - } - if (rv) return rv; - - return ECP_ECDH_SIZE_KEY+1; - } else { - if (conn->out) return ECP_ERR; - if (size < 0) return size; - - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, conn)]; - unsigned char *buf = ecp_pld_get_buf(pld_buf, 0); - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_KGET_REP); - int rv = ecp_conn_dhkey_get_curr(conn, buf, buf+1); - if (rv) return rv; - ssize_t _rv = ecp_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP), 0); - - return 0; - } - return ECP_ERR; -} - -ssize_t ecp_conn_handle_kput(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (size < 0) return size; - - if (mtype & ECP_MTYPE_FLAG_REP) { - if (!conn->out) return ECP_ERR; - return 0; - } else { - if (conn->out) return ECP_ERR; - if (size < ECP_ECDH_SIZE_KEY+1) return ECP_ERR; - - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KPUT_REP, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KPUT_REP, conn)]; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KPUT_REP, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KPUT_REP, conn); - - int rv = ecp_conn_dhkey_new_pub(conn, msg[0], msg+1); - if (rv) return rv; - - ecp_pld_set_type(pld_buf, ECP_MTYPE_KPUT_REP); - ssize_t _rv = ecp_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_KPUT_REP), 0); - - return ECP_ECDH_SIZE_KEY+1; - } - return ECP_ERR; -} - -/* Memory limited version: */ -ssize_t ecp_conn_handle_exec(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (size < 0) return size; - if (b == NULL) return ECP_ERR; - if (b->packet->buffer == NULL) return ECP_ERR; - - memcpy(b->packet->buffer, msg, size); - return ecp_pkt_handle(conn->sock, NULL, conn, b, size); -} - -/* Non memory limited version: */ -/* -ssize_t ecp_conn_handle_exec(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (size < 0) return size; - if (b == NULL) return ECP_ERR; - - ECP2Buffer b2; - ECPBuffer packet; - ECPBuffer payload; - unsigned char pld_buf[ECP_MAX_PLD]; - - b2.packet = &packet; - b2.payload = &payload; - - packet.buffer = msg; - packet.size = b->payload->size - (msg - b->payload->buffer); - payload.buffer = pld_buf; - payload.size = ECP_MAX_PLD; - - return ecp_pkt_handle(conn->sock, NULL, conn, &b2, size); -} -*/ - -static ssize_t _conn_send_kput(ECPConnection *conn, ECPTimerItem *ti) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KPUT_REQ, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KPUT_REQ, conn)]; - unsigned char *buf = ecp_pld_get_buf(pld_buf, ECP_MTYPE_KPUT_REQ); - int rv = ECP_OK; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KPUT_REQ, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KPUT_REQ, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_KPUT_REQ); - rv = ecp_conn_dhkey_get_curr(conn, buf, buf+1); - if (rv) return rv; - - return ecp_pld_send_wtimer(conn, &packet, &payload, ECP_SIZE_PLD(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KPUT_REQ), 0, ti); -} - -int ecp_conn_dhkey_new(ECPConnection *conn) { - ECPSocket *sock = conn->sock; - ECPDHKey new_key; - int rv; - ssize_t _rv; - - rv = ecp_dhkey_generate(sock->ctx, &new_key); - if (rv) return rv; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); - pthread_mutex_lock(&conn->mutex); -#endif - rv = conn_dhkey_new_pair(conn, &new_key); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); - pthread_mutex_unlock(&sock->conn.mutex); -#endif - - if (rv) return rv; - - _rv = ecp_timer_send(conn, _conn_send_kput, ECP_MTYPE_KPUT_REP, 3, 500); - if (_rv < 0) return _rv; - - return ECP_OK; -} - -int ecp_conn_dhkey_new_pub(ECPConnection *conn, unsigned char idx, unsigned char *public) { - ECPSocket *sock = conn->sock; - int rv; - - if (conn == NULL) return ECP_ERR; - if (public == NULL) return ECP_ERR; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); - pthread_mutex_lock(&conn->mutex); -#endif - rv = conn_dhkey_new_pub_remote(conn, idx, public); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); - pthread_mutex_unlock(&sock->conn.mutex); -#endif - if (rv == ECP_ERR_ECDH_KEY_DUP) rv = ECP_OK; - - return rv; -} - -int ecp_conn_dhkey_get_curr(ECPConnection *conn, unsigned char *idx, unsigned char *public) { - unsigned char _idx; - ECPSocket *sock = conn->sock; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - - _idx = conn->key_curr; - if (_idx != ECP_ECDH_IDX_INV) ecp_cr_dh_pub_to_buf(public, &conn->key[_idx].public); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (_idx == ECP_ECDH_IDX_INV) return ecp_sock_dhkey_get_curr(sock, idx, public); - - if (idx) *idx = _idx; - return ECP_OK; -} - -ssize_t ecp_pkt_pack(ECPContext *ctx, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, unsigned char *payload, size_t pld_size) { - ssize_t rv; - - if (pkt_size < ECP_SIZE_PKT_HDR) return ECP_ERR; - - // ECP_SIZE_PROTO - packet[0] = 0; - packet[1] = 0; - s_idx = s_idx & 0x0F; - c_idx = c_idx & 0x0F; - packet[ECP_SIZE_PROTO] = (s_idx << 4) | c_idx; - ecp_cr_dh_pub_to_buf(packet+ECP_SIZE_PROTO+1, public); - memcpy(packet+ECP_SIZE_PROTO+1+ECP_ECDH_SIZE_KEY, nonce, ECP_AEAD_SIZE_NONCE); - - payload[0] = (seq & 0xFF000000) >> 24; - payload[1] = (seq & 0x00FF0000) >> 16; - payload[2] = (seq & 0x0000FF00) >> 8; - payload[3] = (seq & 0x000000FF); - rv = ecp_cr_aead_enc(packet+ECP_SIZE_PKT_HDR, pkt_size-ECP_SIZE_PKT_HDR, payload, pld_size, shsec, nonce); - if (rv < 0) return ECP_ERR_ENCRYPT; - - memcpy(nonce, packet+ECP_SIZE_PKT_HDR, ECP_AEAD_SIZE_NONCE); - - return rv+ECP_SIZE_PKT_HDR; -} - -ssize_t ecp_pkt_pack_raw(ECPSocket *sock, ECPConnection *parent, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, unsigned char *payload, size_t pld_size, ECPNetAddr *addr) { - ECPContext *ctx = sock->ctx; - - return ecp_pkt_pack(ctx, packet, pkt_size, s_idx, c_idx, public, shsec, nonce, seq, payload, pld_size); -} - -ssize_t ecp_conn_pack(ECPConnection *conn, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, unsigned char *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr) { - ecp_aead_key_t shsec; - ecp_dh_public_t public; - ecp_seq_t _seq; - unsigned char nonce[ECP_AEAD_SIZE_NONCE]; - int rv = ECP_OK; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - if (s_idx == ECP_ECDH_IDX_INV) { - if (conn->out) { - if (conn->remote.key_curr != ECP_ECDH_IDX_INV) s_idx = conn->remote.key[conn->remote.key_curr].idx; - } else { - if (conn->key_idx_curr != ECP_ECDH_IDX_INV) s_idx = conn->key_idx[conn->key_idx_curr]; - } - } - if (c_idx == ECP_ECDH_IDX_INV) { - if (conn->out) { - if (conn->key_idx_curr != ECP_ECDH_IDX_INV) c_idx = conn->key_idx[conn->key_idx_curr]; - } else { - if (conn->remote.key_curr != ECP_ECDH_IDX_INV) c_idx = conn->remote.key[conn->remote.key_curr].idx; - } - } - rv = conn_shsec_get(conn, s_idx, c_idx, &shsec); - if (!rv) memcpy(nonce, conn->nonce, sizeof(nonce)); - if (!rv) { - if (conn->out) { - ECPDHKey *key = conn_dhkey_get(conn, c_idx); - - if ((key == NULL) || !key->valid) rv = ECP_ERR_ECDH_IDX; - if (!rv) memcpy(&public, &key->public, sizeof(public)); - } else { - memcpy(&public, &conn->remote.key[conn->remote.key_curr].public, sizeof(public)); - } - } - if (!rv) { - if (si) { - if (si->seq_w) { - _seq = si->seq; - } else { - _seq = conn->seq_out + 1; - si->seq = _seq; - } - -#ifdef ECP_WITH_RBUF - if (conn->rbuf.send) rv = ecp_rbuf_pkt_prep(conn->rbuf.send, si, ecp_pld_get_type(payload)); -#endif - - if (!rv && !si->seq_w) conn->seq_out = _seq; - } else { - _seq = conn->seq_out + 1; - conn->seq_out = _seq; - } - if (!rv && addr) *addr = conn->node.addr; - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (rv) return rv; - - ssize_t _rv = ecp_pkt_pack(conn->sock->ctx, packet, pkt_size, s_idx, c_idx, &public, &shsec, nonce, _seq, payload, pld_size); - if (_rv < 0) return _rv; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - memcpy(conn->nonce, nonce, sizeof(conn->nonce)); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - return _rv; -} - -#ifndef ECP_WITH_VCONN -ssize_t ecp_pack(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr) { - if ((packet == NULL) || (packet->buffer == NULL)) return ECP_ERR; - if ((payload == NULL) || (payload->buffer == NULL)) return ECP_ERR; - - return ecp_conn_pack(conn, packet->buffer, packet->size, s_idx, c_idx, payload->buffer, pld_size, si, addr); -} - -ssize_t ecp_pack_raw(ECPSocket *sock, ECPConnection *parent, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, ECPNetAddr *addr) { - if ((packet == NULL) || (packet->buffer == NULL)) return ECP_ERR; - if ((payload == NULL) || (payload->buffer == NULL)) return ECP_ERR; - - return ecp_pkt_pack_raw(sock, parent, packet->buffer, packet->size, s_idx, c_idx, public, shsec, nonce, seq, payload->buffer, pld_size, addr); -} -#endif - -ssize_t ecp_unpack(ECPSocket *sock, ECPNetAddr *addr, ECPConnection *parent, ECP2Buffer *bufs, size_t pkt_size, ECPConnection **_conn, ecp_seq_t *_seq) { - unsigned char s_idx; - unsigned char c_idx; - unsigned char l_idx = ECP_ECDH_IDX_INV; - unsigned char *payload = bufs->payload->buffer; - unsigned char *packet = bufs->packet->buffer; - ecp_aead_key_t shsec; - ecp_dh_public_t public; - ecp_dh_private_t private; - ECPConnection *conn = NULL; - ECPDHKey *key = NULL; - int rv = ECP_OK; - unsigned char is_open = 0; - unsigned char is_new = 0; - unsigned char seq_check = 1; - unsigned char seq_reset = 0; - ecp_seq_t seq_c, seq_p, seq_n; - ecp_ack_t seq_map; - ssize_t dec_size; - - *_conn = NULL; - *_seq = 0; - - s_idx = (packet[ECP_SIZE_PROTO] & 0xF0) >> 4; - c_idx = (packet[ECP_SIZE_PROTO] & 0x0F); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&sock->conn.mutex); -#endif - - conn = ctable_search(sock, c_idx, packet+ECP_SIZE_PROTO+1, NULL); - if (conn && !conn->out && (s_idx == ECP_ECDH_IDX_PERMA)) conn = NULL; - -#ifdef ECP_WITH_PTHREAD - if (conn) pthread_mutex_lock(&conn->mutex); - pthread_mutex_unlock(&sock->conn.mutex); -#endif - - if (conn) { - rv = conn_shsec_get(conn, s_idx, c_idx, &shsec); - if (rv == ECP_ERR_ECDH_IDX_LOCAL) { - rv = ECP_OK; - l_idx = conn->out ? c_idx : s_idx; - key = conn_dhkey_get(conn, l_idx); - if ((key == NULL) || !key->valid) rv = ECP_ERR_ECDH_IDX; - } - } else { - if (s_idx == ECP_ECDH_IDX_PERMA) { - key = &sock->key_perma; - } else { - l_idx = s_idx; - if (l_idx < ECP_MAX_SOCK_KEY) key = &sock->key[l_idx]; - } - if ((key == NULL) || !key->valid) rv = ECP_ERR_ECDH_IDX; - } - - if (!rv && key) memcpy(&private, &key->private, sizeof(private)); - - if (!rv && conn) { - conn->refcount++; - is_open = ecp_conn_is_open(conn); - if (is_open) { - seq_c = conn->seq_in; - seq_map = conn->seq_in_map; - } - } - -#ifdef ECP_WITH_PTHREAD - if (conn) pthread_mutex_unlock(&conn->mutex); -#endif - - if (rv) return rv; - - if (key) { - ecp_cr_dh_pub_from_buf(&public, packet+ECP_SIZE_PROTO+1); - ecp_cr_dh_shsec(&shsec, &public, &private); - memset(&private, 0, sizeof(private)); - } - - dec_size = ecp_cr_aead_dec(payload, bufs->payload->size, packet+ECP_SIZE_PKT_HDR, pkt_size-ECP_SIZE_PKT_HDR, &shsec, packet+ECP_SIZE_PROTO+1+ECP_ECDH_SIZE_KEY); - if (dec_size < ECP_SIZE_PLD_HDR+1) rv = ECP_ERR_DECRYPT; - if (rv) goto ecp_unpack_err; - - seq_p = \ - (payload[0] << 24) | \ - (payload[1] << 16) | \ - (payload[2] << 8) | \ - (payload[3]); - - if ((payload[ECP_SIZE_PLD_HDR] & ECP_MTYPE_MASK) < ECP_MAX_MTYPE_SYS) ecp_tr_release(bufs->packet, 1); - if (conn == NULL) { - if (payload[ECP_SIZE_PLD_HDR] == ECP_MTYPE_OPEN_REQ) { - is_new = 1; - rv = sock->conn_new(sock, parent, payload+ECP_SIZE_PLD_HDR+1, dec_size-ECP_SIZE_PLD_HDR-1, &conn); - if (rv) return rv; - } else if (payload[ECP_SIZE_PLD_HDR] == ECP_MTYPE_KGET_REQ) { - ECPBuffer _packet; - ECPBuffer _payload; - unsigned char pkt_buf[ECP_SIZE_PKT_RAW_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, parent)]; - unsigned char pld_buf[ECP_SIZE_PLD_RAW_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, parent)]; - - unsigned char *buf = ecp_pld_get_buf(pld_buf, ECP_MTYPE_KGET_REP); - ecp_pld_set_type(pld_buf, ECP_MTYPE_KGET_REP); - - _packet.buffer = pkt_buf; - _packet.size = ECP_SIZE_PKT_RAW_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, parent); - _payload.buffer = pld_buf; - _payload.size = ECP_SIZE_PLD_RAW_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP, parent); - - rv = ecp_sock_dhkey_get_curr(sock, buf, buf+1); - if (!rv) { - ssize_t _rv = ecp_pld_send_raw(sock, parent, addr, &_packet, s_idx, c_idx, &public, &shsec, packet+ECP_SIZE_PKT_HDR, seq_p, &_payload, ECP_SIZE_PLD(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_KGET_REP), 0); - if (_rv < 0) rv = _rv; - } - if (rv) return rv; - } else { - return ECP_ERR_CONN_NOT_FOUND; - } - } - - if (conn == NULL) return dec_size; - - if (is_open) { -#ifdef ECP_WITH_RBUF - if (conn->rbuf.recv || (payload[ECP_SIZE_PLD_HDR] == ECP_MTYPE_RBACK) || (payload[ECP_SIZE_PLD_HDR] == ECP_MTYPE_RBFLUSH)) seq_check = 0; -#endif - - if (seq_check) { - if (ECP_SEQ_LTE(seq_p, seq_c)) { - ecp_seq_t seq_offset = seq_c - seq_p; - if (seq_offset < ECP_SIZE_ACKB) { - ecp_ack_t ack_mask = ((ecp_ack_t)1 << seq_offset); - if (ack_mask & seq_map) rv = ECP_ERR_SEQ; - if (!rv) seq_n = seq_c; - } else { - rv = ECP_ERR_SEQ; - } - } else { - ecp_seq_t seq_offset = seq_p - seq_c; - if (seq_offset < ECP_MAX_SEQ_FWD) { - if (seq_offset < ECP_SIZE_ACKB) { - seq_map = seq_map << seq_offset; - } else { - seq_map = 0; - } - seq_map |= 1; - seq_n = seq_p; - } else { - rv = ECP_ERR_SEQ; - } - } - - if ((rv == ECP_ERR_SEQ) && (payload[ECP_SIZE_PLD_HDR] == ECP_MTYPE_OPEN_REQ) && key) { - rv = ECP_OK; - seq_reset = 1; - } - if (rv) goto ecp_unpack_err; - } - } - - if (!is_open || seq_reset) { - seq_n = seq_p; - seq_map = 1; - -#ifdef ECP_WITH_RBUF - if (conn->rbuf.recv) { - rv = ecp_rbuf_recv_start(conn, seq_p); - if (rv) goto ecp_unpack_err; - } -#endif - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - memcpy(conn->nonce, packet+ECP_SIZE_PKT_HDR, sizeof(conn->nonce)); - if (addr) conn->node.addr = *addr; - if (seq_check) { - conn->seq_in = seq_n; - conn->seq_in_map = seq_map; - } - if (key) { - if (is_new) rv = conn_dhkey_new_pub_remote(conn, c_idx, packet+ECP_SIZE_PROTO+1); - if (!rv) rv = conn_dhkey_new_pub_local(conn, l_idx); - if (!rv) rv = conn_shsec_set(conn, s_idx, c_idx, &shsec); - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (rv) goto ecp_unpack_err; - - *_conn = conn; - *_seq = seq_p; - return dec_size; - -ecp_unpack_err: - if (conn == NULL) return rv; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - return rv; -} - -ssize_t ecp_pkt_handle(ECPSocket *sock, ECPNetAddr *addr, ECPConnection *parent, ECP2Buffer *bufs, size_t pkt_size) { - ECPConnection *conn; - ecp_seq_t seq; - ssize_t rv = 0; - ssize_t pld_size = ecp_unpack(sock, addr, parent, bufs, pkt_size, &conn, &seq); - - if (pld_size < 0) return pld_size; - if (conn) { - rv = 0; -#ifdef ECP_WITH_RBUF - if (conn->rbuf.recv) rv = ecp_rbuf_recv_store(conn, seq, bufs->payload->buffer+ECP_SIZE_PLD_HDR, pld_size-ECP_SIZE_PLD_HDR, bufs); -#endif - if (rv == 0) rv = ecp_msg_handle(conn, seq, bufs->payload->buffer+ECP_SIZE_PLD_HDR, pld_size-ECP_SIZE_PLD_HDR, bufs); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - } else { - rv = pld_size-ECP_SIZE_PLD_HDR; - } - - if (rv < 0) return rv; - return ECP_SIZE_PKT_HDR+ECP_AEAD_SIZE_TAG+ECP_SIZE_PLD_HDR+rv; -} - -ssize_t ecp_pkt_send(ECPSocket *sock, ECPNetAddr *addr, ECPBuffer *packet, size_t pkt_size, unsigned char flags) { - ssize_t rv = ecp_tr_send(sock, packet, pkt_size, addr, flags); - if (rv < 0) return rv; - if (rv < ECP_MIN_PKT) return ECP_ERR_SEND; - - return rv; -} - -int ecp_seq_item_init(ECPSeqItem *seq_item) { - memset(seq_item, 0, sizeof(ECPSeqItem)); - - return ECP_OK; -} - -int ecp_frag_iter_init(ECPFragIter *iter, unsigned char *buffer, size_t buf_size) { - memset(iter, 0, sizeof(ECPFragIter)); - iter->buffer = buffer; - iter->buf_size = buf_size; - - return ECP_OK; -} - -unsigned char ecp_msg_get_type(unsigned char *msg) { - return msg[0]; -} - -unsigned char *ecp_msg_get_content(unsigned char *msg, size_t msg_size) { - size_t offset = 1 + ECP_SIZE_MT_FLAG(msg[0]); - - if (msg_size < offset) return NULL; - return msg + offset; -} - -int ecp_msg_get_frag(unsigned char *msg, size_t msg_size, unsigned char *frag_cnt, unsigned char *frag_tot) { - if (!(msg[0] & ECP_MTYPE_FLAG_FRAG)) return ECP_ERR; - if (msg_size < 3) return ECP_ERR; - - *frag_cnt = msg[1]; - *frag_tot = msg[2]; - - return ECP_OK; -} - -int ecp_msg_get_pts(unsigned char *msg, size_t msg_size, ecp_pts_t *pts) { - unsigned char mtype = msg[0]; - size_t offset = 1 + ECP_SIZE_MT_FRAG(mtype); - - if (!(mtype & ECP_MTYPE_FLAG_PTS)) return ECP_ERR; - if (msg_size < offset + sizeof(ecp_pts_t)) return ECP_ERR; - - *pts = \ - (msg[offset] << 24) | \ - (msg[offset + 1] << 16) | \ - (msg[offset + 2] << 8) | \ - (msg[offset + 3]); - - return ECP_OK; -} - -int ecp_msg_defrag(ECPFragIter *iter, ecp_seq_t seq, unsigned char *msg_in, size_t msg_in_size, unsigned char **msg_out, size_t *msg_out_size) { - unsigned char frag_cnt, frag_tot; - int rv = ecp_msg_get_frag(msg_in, msg_in_size, &frag_cnt, &frag_tot); - if (rv == ECP_OK) { - unsigned char mtype = ecp_msg_get_type(msg_in) & (~ECP_MTYPE_FLAG_FRAG); - unsigned char *content = NULL; - size_t content_size = 0; - size_t buf_offset = 0; - - content = ecp_msg_get_content(msg_in, msg_in_size); - if (content == NULL) return ECP_ERR_MIN_MSG; - - content_size = msg_in_size - (content - msg_in); - if (frag_cnt == 0) { - iter->seq = seq; - iter->frag_cnt = 0; - iter->frag_size = content_size; - iter->buffer[0] = mtype; - if (ECP_SIZE_MT_FLAG(mtype)) { - memcpy(iter->buffer + 1, msg_in, ECP_SIZE_MT_FLAG(mtype)); - } - } else { - if (iter->seq + frag_cnt != seq) { - iter->seq = seq - frag_cnt; - iter->frag_cnt = 0; - return ECP_ERR_ITER; - } - if (iter->frag_cnt != frag_cnt) return ECP_ERR_ITER; - } - if ((1 + ECP_SIZE_MT_FLAG(mtype) + iter->frag_size * frag_tot) > iter->buf_size) return ECP_ERR_SIZE; - - buf_offset = 1 + ECP_SIZE_MT_FLAG(mtype) + iter->frag_size * frag_cnt; - memcpy(iter->buffer + buf_offset, content, content_size); - iter->frag_cnt++; - - if (iter->frag_cnt == frag_tot) { - *msg_out = iter->buffer; - *msg_out_size = buf_offset + content_size; - return ECP_OK; - } else { - return ECP_ITER_NEXT; - } - } else { - iter->seq = seq; - *msg_out = msg_in; - *msg_out_size = msg_in_size; - return ECP_OK; - } -} - -ssize_t ecp_msg_handle(ECPConnection *conn, ecp_seq_t seq, unsigned char *msg, size_t msg_size, ECP2Buffer *bufs) { - ecp_conn_handler_msg_t handler = NULL; - ssize_t rv = 0; - unsigned char mtype = 0; - unsigned char *content = NULL; - size_t rem_size = msg_size; - - while (rem_size) { - mtype = ecp_msg_get_type(msg); - if ((mtype & ECP_MTYPE_MASK) >= ECP_MAX_MTYPE) return ECP_ERR_MAX_MTYPE; - - ecp_timer_pop(conn, mtype); - -#ifdef ECP_WITH_RBUF - if (conn->rbuf.recv && conn->rbuf.recv->frag_iter) { - int _rv = ecp_msg_defrag(conn->rbuf.recv->frag_iter, seq, msg, msg_size, &msg, &rem_size); - if (_rv < 0) return _rv; - if (_rv == ECP_ITER_NEXT) return msg_size; - } -#endif - - content = ecp_msg_get_content(msg, rem_size); - if (content == NULL) return ECP_ERR_MIN_MSG; - rem_size -= content - msg; - - handler = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->msg[mtype & ECP_MTYPE_MASK] : NULL; - if (handler) { - rv = handler(conn, seq, mtype, content, rem_size, bufs); - if (rv < 0) return rv; - if (rv > rem_size) return ECP_ERR; - - rem_size -= rv; - msg = content + rv; - } else { - return msg_size - rem_size - 1; - } - } - - return msg_size; -} - -void ecp_pld_set_type(unsigned char *payload, unsigned char mtype) { - payload[ECP_SIZE_PLD_HDR] = mtype; -} - -int ecp_pld_set_frag(unsigned char *payload, unsigned char mtype, unsigned char frag_cnt, unsigned char frag_tot) { - size_t offset = ECP_SIZE_PLD_HDR + 1; - - if (!(mtype & ECP_MTYPE_FLAG_FRAG)) return ECP_ERR; - payload[offset] = frag_cnt; - payload[offset + 1] = frag_tot; - return ECP_OK; -} - -int ecp_pld_set_pts(unsigned char *payload, unsigned char mtype, ecp_pts_t pts) { - size_t offset = ECP_SIZE_PLD_HDR + 1 + ECP_SIZE_MT_FRAG(mtype); - - if (!(mtype & ECP_MTYPE_FLAG_PTS)) return ECP_ERR; - - payload[offset] = (pts & 0xFF000000) >> 24; - payload[offset + 1] = (pts & 0x00FF0000) >> 16; - payload[offset + 2] = (pts & 0x0000FF00) >> 8; - payload[offset + 3] = (pts & 0x000000FF); - - return ECP_OK; -} - -unsigned char ecp_pld_get_type(unsigned char *payload) { - return payload[ECP_SIZE_PLD_HDR]; -} - -unsigned char *ecp_pld_get_buf(unsigned char *payload, unsigned char mtype) { - return payload + ECP_SIZE_PLD_HDR + 1 + ECP_SIZE_MT_FLAG(mtype); -} - -static ssize_t pld_send(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, unsigned char flags, ECPTimerItem *ti, ECPSeqItem *si) { - ECPSocket *sock = conn->sock; - ECPNetAddr addr; - - ssize_t rv = ecp_pack(conn, packet, s_idx, c_idx, payload, pld_size, si, &addr); - if (rv < 0) return rv; - -#ifdef ECP_WITH_RBUF - if (conn->rbuf.send) return ecp_rbuf_pkt_send(conn->rbuf.send, conn->sock, &addr, packet, rv, flags, ti, si); -#endif - - if (ti) { - int _rv = ecp_timer_push(ti); - if (_rv) return _rv; - } - return ecp_pkt_send(sock, &addr, packet, rv, flags); -} - -ssize_t ecp_pld_send(ECPConnection *conn, ECPBuffer *packet, ECPBuffer *payload, size_t pld_size, unsigned char flags) { - return ecp_pld_send_ll(conn, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, payload, pld_size, flags, NULL); -} - -ssize_t ecp_pld_send_wtimer(ECPConnection *conn, ECPBuffer *packet, ECPBuffer *payload, size_t pld_size, unsigned char flags, ECPTimerItem *ti) { - return ecp_pld_send_ll(conn, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, payload, pld_size, flags, ti); -} - -ssize_t ecp_pld_send_ll(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, unsigned char flags, ECPTimerItem *ti) { - ECPSeqItem *_seq_item = NULL; - -#ifdef ECP_WITH_RBUF - ECPSeqItem seq_item; - - if (conn->rbuf.send) { - int _rv = ecp_seq_item_init(&seq_item); - if (_rv) return _rv; - _seq_item = &seq_item; - } -#endif - - return pld_send(conn, packet, s_idx, c_idx, payload, pld_size, flags, ti, _seq_item); -} - -ssize_t ecp_pld_send_raw(ECPSocket *sock, ECPConnection *parent, ECPNetAddr *addr, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, unsigned char flags) { - ECPNetAddr _addr; - ssize_t rv; - - rv = ecp_pack_raw(sock, parent, packet, s_idx, c_idx, public, shsec, nonce, seq, payload, pld_size, &_addr); - if (rv < 0) return rv; - - return ecp_pkt_send(sock, parent ? &_addr : addr, packet, rv, flags); -} - -ssize_t ecp_send(ECPConnection *conn, unsigned char mtype, unsigned char *content, size_t content_size) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_MAX_PKT]; - unsigned char pld_buf[ECP_MAX_PLD]; - ssize_t rv = 0; - int pkt_cnt = 0; - int vc_cnt = conn->pcount + 1; - size_t size_max = ECP_MAX_PKT - (ECP_SIZE_PKT_HDR + ECP_AEAD_SIZE_TAG + ECP_SIZE_SEQ + 1) * vc_cnt; - - packet.buffer = pkt_buf; - packet.size = ECP_MAX_PKT; - payload.buffer = pld_buf; - payload.size = ECP_MAX_PLD; - - if (content_size + ECP_SIZE_MT_FLAG(mtype) > size_max) { - int i; - int _rv = ECP_OK; - size_t frag_size, frag_size_final; - ecp_seq_t seq_start = 0; - ECPSeqItem seq_item; - - _rv = ecp_seq_item_init(&seq_item); - if (_rv) return _rv; - - mtype |= ECP_MTYPE_FLAG_FRAG; - frag_size = size_max - ECP_SIZE_MT_FLAG(mtype); - pkt_cnt = content_size / frag_size; - frag_size_final = content_size - frag_size * pkt_cnt; - if (frag_size_final) pkt_cnt++; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - - seq_start = conn->seq_out + 1; - conn->seq_out += pkt_cnt; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - seq_item.seq_w = 1; - for (i=0; irbuf.recv->msgq.mutex); - ssize_t rv = ecp_conn_msgq_pop(conn, mtype, msg, msg_size, timeout); - pthread_mutex_unlock(&conn->rbuf.recv->msgq.mutex); - return rv; -#else - return ECP_ERR_NOT_IMPLEMENTED; -#endif -#else - return ECP_ERR_NOT_IMPLEMENTED; -#endif -} - -#ifdef ECP_DEBUG -static char *_utoa(unsigned value, char *str, int base) { - const char digits[] = "0123456789abcdefghijklmnopqrstuvwxyz"; - int i, j; - unsigned remainder; - char c; - - /* Check base is supported. */ - if ((base < 2) || (base > 36)) - { - str[0] = '\0'; - return NULL; - } - - /* Convert to string. Digits are in reverse order. */ - i = 0; - do - { - remainder = value % base; - str[i++] = digits[remainder]; - value = value / base; - } while (value != 0); - str[i] = '\0'; - - /* Reverse string. */ - for (j = 0, i--; j < i; j++, i--) - { - c = str[j]; - str[j] = str[i]; - str[i] = c; - } - - return str; -} - -static char *_itoa(int value, char *str, int base) { - unsigned uvalue; - int i = 0; - - /* Check base is supported. */ - if ((base < 2) || (base > 36)) - { - str[0] = '\0'; - return NULL; - } - - /* Negative numbers are only supported for decimal. - * Cast to unsigned to avoid overflow for maximum negative value. */ - if ((base == 10) && (value < 0)) - { - str[i++] = '-'; - uvalue = (unsigned)-value; - } - else - uvalue = (unsigned)value; - - _utoa(uvalue, &str[i], base); - return str; -} -#endif - -static int recv_p(ECPSocket *sock, ECPNetAddr *addr, ECPBuffer *packet, size_t size) { - ECP2Buffer bufs; - ECPBuffer payload; - unsigned char pld_buf[ECP_MAX_PLD]; - - bufs.packet = packet; - bufs.payload = &payload; - - payload.buffer = pld_buf; - payload.size = ECP_MAX_PLD; - - ssize_t rv = ecp_pkt_handle(sock, addr, NULL, &bufs, size); - if (rv < 0) return rv; - - return ECP_OK; -} - -int ecp_receiver(ECPSocket *sock) { - ECPNetAddr addr; - ECPBuffer packet; - unsigned char pkt_buf[ECP_MAX_PKT]; - ecp_cts_t next = 0; - ssize_t rv = 0; - - sock->running = 1; - while(sock->running) { - packet.buffer = pkt_buf; - packet.size = ECP_MAX_PKT; - - rv = ecp_tr_recv(sock, &packet, &addr, next ? next : sock->poll_timeout); - if (rv > 0) { - int _rv = recv_p(sock, &addr, &packet, rv); -#ifdef ECP_DEBUG - if (_rv) { - char b[16]; - puts("ERR:"); - puts(_itoa(_rv, b, 10)); - puts("\n"); - } -#endif - } - next = ecp_timer_exe(sock); - } - return ECP_OK; -} - -int ecp_start_receiver(ECPSocket *sock) { -#ifdef ECP_WITH_PTHREAD - int rv = pthread_create(&sock->rcvr_thd, NULL, (void *(*)(void *))ecp_receiver, sock); - if (rv) return ECP_ERR; - return ECP_OK; -#else - return ECP_ERR_NOT_IMPLEMENTED; -#endif -} - -int ecp_stop_receiver(ECPSocket *sock) { - sock->running = 0; -#ifdef ECP_WITH_PTHREAD - int rv = pthread_join(sock->rcvr_thd, NULL); - if (rv) return ECP_ERR; - return ECP_OK; -#else - return ECP_ERR_NOT_IMPLEMENTED; -#endif -} diff --git a/code/ecp/core.h b/code/ecp/core.h deleted file mode 100644 index 7ab116e..0000000 --- a/code/ecp/core.h +++ /dev/null @@ -1,366 +0,0 @@ -#include -#include -#include -#include - -#ifdef ECP_WITH_PTHREAD -#include -#endif - -#define ECP_OK 0 -#define ECP_ITER_NEXT 1 - -#define ECP_ERR -1 -#define ECP_ERR_TIMEOUT -2 -#define ECP_ERR_ALLOC -3 -#define ECP_ERR_SIZE -4 -#define ECP_ERR_ITER -5 - -#define ECP_ERR_MAX_SOCK_CONN -10 -#define ECP_ERR_MAX_CTYPE -11 -#define ECP_ERR_MAX_MTYPE -12 -#define ECP_ERR_MIN_PKT -13 -#define ECP_ERR_MAX_PLD -14 -// XXX ??? -#define ECP_ERR_MIN_MSG -15 -#define ECP_ERR_MAX_MSG -16 -// -#define ECP_ERR_NET_ADDR -17 - -#define ECP_ERR_CONN_NOT_FOUND -20 -#define ECP_ERR_ECDH_KEY_DUP -21 -#define ECP_ERR_ECDH_IDX -22 -#define ECP_ERR_ECDH_IDX_LOCAL -23 -#define ECP_ERR_ECDH_IDX_REMOTE -24 -#define ECP_ERR_RNG -25 -#define ECP_ERR_ENCRYPT -26 -#define ECP_ERR_DECRYPT -27 -#define ECP_ERR_SEND -28 -#define ECP_ERR_RECV -29 -#define ECP_ERR_SEQ -30 -#define ECP_ERR_CLOSED -31 -#define ECP_ERR_HANDLE -32 -#define ECP_ERR_NOT_IMPLEMENTED -99 - -#define ECP_SIZE_PROTO 2 -#define ECP_SIZE_SEQ 4 - -#define ECP_MAX_SOCK_CONN 16 -#define ECP_MAX_SOCK_KEY 8 -#define ECP_MAX_CONN_KEY 2 -#define ECP_MAX_NODE_KEY 2 -#define ECP_MAX_CTYPE 8 -#define ECP_MAX_MTYPE 16 -#define ECP_MAX_MTYPE_SYS 4 -#define ECP_MAX_SEQ_FWD 1024 - -#define ECP_SIZE_PKT_HDR (ECP_SIZE_PROTO+1+ECP_ECDH_SIZE_KEY+ECP_AEAD_SIZE_NONCE) -#define ECP_SIZE_PLD_HDR (ECP_SIZE_SEQ) - -#define ECP_MAX_PKT 1412 -#define ECP_MAX_PLD (ECP_MAX_PKT-ECP_SIZE_PKT_HDR-ECP_AEAD_SIZE_TAG) -#define ECP_MAX_MSG (ECP_MAX_PLD-ECP_SIZE_PLD_HDR-1) - -#define ECP_MIN_PKT (ECP_SIZE_PKT_HDR+ECP_SIZE_PLD_HDR+1+ECP_AEAD_SIZE_TAG) - -#define ECP_POLL_TIMEOUT 500 -#define ECP_ECDH_IDX_INV 0xFF -#define ECP_ECDH_IDX_PERMA 0x0F - -#define ECP_MTYPE_FLAG_FRAG 0x80 -#define ECP_MTYPE_FLAG_PTS 0x40 -#define ECP_MTYPE_FLAG_REP 0x20 -#define ECP_MTYPE_MASK 0x1f - -#define ECP_MTYPE_OPEN 0x00 -#define ECP_MTYPE_KGET 0x01 -#define ECP_MTYPE_KPUT 0x02 -#define ECP_MTYPE_NOP 0x03 - -#define ECP_MTYPE_OPEN_REQ (ECP_MTYPE_OPEN) -#define ECP_MTYPE_OPEN_REP (ECP_MTYPE_OPEN | ECP_MTYPE_FLAG_REP) -#define ECP_MTYPE_KGET_REQ (ECP_MTYPE_KGET) -#define ECP_MTYPE_KGET_REP (ECP_MTYPE_KGET | ECP_MTYPE_FLAG_REP) -#define ECP_MTYPE_KPUT_REQ (ECP_MTYPE_KPUT) -#define ECP_MTYPE_KPUT_REP (ECP_MTYPE_KPUT | ECP_MTYPE_FLAG_REP) - -#define ECP_CONN_FLAG_REG 0x01 -#define ECP_CONN_FLAG_OPEN 0x02 - -#define ECP_SEND_FLAG_REPLY 0x01 -#define ECP_SEND_FLAG_MORE 0x02 - -#define ecp_conn_is_reg(conn) ((conn->flags) & ECP_CONN_FLAG_REG) -#define ecp_conn_is_open(conn) ((conn->flags) & ECP_CONN_FLAG_OPEN) - -// typedef long ssize_t; - -typedef uint32_t ecp_ack_t; -#define ECP_SIZE_ACKB (sizeof(ecp_ack_t)*8) -#define ECP_ACK_FULL (~(ecp_ack_t)0) - -typedef uint32_t ecp_cts_t; -#define ECP_CTS_HALF ((ecp_cts_t)1 << (sizeof(ecp_cts_t) * 8 - 1)) -#define ECP_CTS_LT(a,b) ((ecp_cts_t)((ecp_cts_t)(a) - (ecp_cts_t)(b)) > ECP_CTS_HALF) -#define ECP_CTS_LTE(a,b) ((ecp_cts_t)((ecp_cts_t)(b) - (ecp_cts_t)(a)) < ECP_CTS_HALF) - -typedef uint32_t ecp_pts_t; -#define ECP_PTS_HALF ((ecp_pts_t)1 << (sizeof(ecp_pts_t) * 8 - 1)) -#define ECP_PTS_LT(a,b) ((ecp_pts_t)((ecp_pts_t)(a) - (ecp_pts_t)(b)) > ECP_PTS_HALF) -#define ECP_PTS_LTE(a,b) ((ecp_pts_t)((ecp_pts_t)(b) - (ecp_pts_t)(a)) < ECP_PTS_HALF) - -typedef uint32_t ecp_seq_t; -#define ECP_SEQ_HALF ((ecp_seq_t)1 << (sizeof(ecp_seq_t) * 8 - 1)) -#define ECP_SEQ_LT(a,b) ((ecp_seq_t)((ecp_seq_t)(a) - (ecp_seq_t)(b)) > ECP_SEQ_HALF) -#define ECP_SEQ_LTE(a,b) ((ecp_seq_t)((ecp_seq_t)(b) - (ecp_seq_t)(a)) < ECP_SEQ_HALF) - - -#define ECP_SIZE_MT_FRAG(F) ((F) & ECP_MTYPE_FLAG_FRAG ? 2 : 0) -#define ECP_SIZE_MT_PTS(F) ((F) & ECP_MTYPE_FLAG_PTS ? sizeof(ecp_pts_t) : 0) -#define ECP_SIZE_MT_FLAG(F) (ECP_SIZE_MT_FRAG(F)+ECP_SIZE_MT_PTS(F)) -#define ECP_SIZE_PLD(X,F) ((X) + ECP_SIZE_PLD_HDR+1+ECP_SIZE_MT_FLAG(F)) -#define ECP_SIZE_PKT(X,F) (ECP_SIZE_PKT_HDR+ECP_SIZE_PLD(X,F)+ECP_AEAD_SIZE_TAG) - -#define ECP_SIZE_MSG_BUF(T,P) ((P) && (P)->out && (((T) == ECP_MTYPE_OPEN_REQ) || ((T) == ECP_MTYPE_KGET_REQ)) ? ECP_SIZE_PLD_HDR+3+2*ECP_ECDH_SIZE_KEY : ECP_SIZE_PLD_HDR+1) - -#define ECP_SIZE_PLD_BUF(X,T,C) (ECP_SIZE_PLD(X,T)+(C)->pcount*(ECP_SIZE_PKT_HDR+ECP_SIZE_MSG_BUF(T,(C)->parent)+ECP_AEAD_SIZE_TAG)) -#define ECP_SIZE_PKT_BUF(X,T,C) (ECP_SIZE_PLD_BUF(X,T,C)+ECP_SIZE_PKT_HDR+ECP_AEAD_SIZE_TAG) - -#define ECP_SIZE_PLD_RAW_BUF(X,T,P) (ECP_SIZE_PLD(X,T)+((P) ? ((P)->pcount+1)*(ECP_SIZE_PKT_HDR+ECP_SIZE_MSG_BUF(T,P)+ECP_AEAD_SIZE_TAG) : 0)) -#define ECP_SIZE_PKT_RAW_BUF(X,T,P) (ECP_SIZE_PLD_RAW_BUF(X,T,P)+ECP_SIZE_PKT_HDR+ECP_AEAD_SIZE_TAG) - -#ifdef ECP_DEBUG -#include -#endif - -struct ECPBuffer; -struct ECP2Buffer; -struct ECPContext; -struct ECPSocket; -struct ECPConnection; -struct ECPSeqItem; -struct ECPFragIter; - -#include "platform/transport.h" -#include "crypto/crypto.h" -#include "timer.h" - -#ifdef ECP_WITH_RBUF -#include "rbuf.h" -#endif - -typedef int (*ecp_rng_t) (void *, size_t); - -typedef int (*ecp_conn_handler_new_t) (struct ECPSocket *s, struct ECPConnection *p, unsigned char *msg, size_t sz, struct ECPConnection **c); -typedef ssize_t (*ecp_conn_handler_msg_t) (struct ECPConnection *c, ecp_seq_t s, unsigned char t, unsigned char *msg, ssize_t sz, struct ECP2Buffer *b); - -typedef struct ECPConnection * (*ecp_conn_alloc_t) (unsigned char t); -typedef void (*ecp_conn_free_t) (struct ECPConnection *c); -typedef int (*ecp_conn_create_t) (struct ECPConnection *c, unsigned char *msg, size_t sz); -typedef void (*ecp_conn_destroy_t) (struct ECPConnection *c); -typedef ssize_t (*ecp_conn_open_t) (struct ECPConnection *c); -typedef void (*ecp_conn_close_t) (struct ECPConnection *c); - -typedef struct ECPBuffer { - unsigned char *buffer; - size_t size; -} ECPBuffer; - -typedef struct ECP2Buffer { - ECPBuffer *packet; - ECPBuffer *payload; -} ECP2Buffer; - -typedef struct ECPDHKey { - ecp_dh_public_t public; - ecp_dh_private_t private; - unsigned char valid; -} ECPDHKey; - -typedef struct ECPDHRKey { - unsigned char idx; - ecp_dh_public_t public; -} ECPDHRKey; - -typedef struct ECPDHShared { - ecp_aead_key_t secret; - unsigned char valid; -} ECPDHShared; - -typedef struct ECPDHRKeyBucket { - ECPDHRKey key[ECP_MAX_NODE_KEY]; - unsigned char key_curr; - unsigned char key_idx_map[ECP_MAX_SOCK_KEY]; -} ECPDHRKeyBucket; - -typedef struct ECPNode { - ECPNetAddr addr; - ecp_dh_public_t public; -} ECPNode; - -typedef struct ECPSeqItem { - ecp_seq_t seq; - unsigned char seq_w; -#ifdef ECP_WITH_RBUF - unsigned char rb_pass; - unsigned char rb_mtype; - unsigned int rb_idx; -#endif -} ECPSeqItem; - -typedef struct ECPFragIter { - ecp_seq_t seq; - size_t frag_size; - unsigned char frag_cnt; - unsigned char *buffer; - size_t buf_size; -} ECPFragIter; - -typedef struct ECPConnHandler { - ecp_conn_handler_msg_t msg[ECP_MAX_MTYPE]; - ecp_conn_create_t conn_create; - ecp_conn_destroy_t conn_destroy; - ecp_conn_open_t conn_open; - ecp_conn_close_t conn_close; -} ECPConnHandler; - -typedef struct ECPSockCTable { -#ifdef ECP_WITH_HTABLE - void *htable; -#else - struct ECPConnection *array[ECP_MAX_SOCK_CONN]; - unsigned short size; -#endif -#ifdef ECP_WITH_PTHREAD - pthread_mutex_t mutex; -#endif -} ECPSockCTable; - -typedef struct ECPContext { - ecp_rng_t rng; - ecp_conn_alloc_t conn_alloc; - ecp_conn_free_t conn_free; - ECPConnHandler *handler[ECP_MAX_CTYPE]; -} ECPContext; - -typedef struct ECPSocket { - ECPContext *ctx; - unsigned char running; - int poll_timeout; - ECPNetSock sock; - ECPDHKey key_perma; - ECPDHKey key[ECP_MAX_SOCK_KEY]; - unsigned char key_curr; - ECPSockCTable conn; - ECPTimer timer; - ecp_conn_handler_new_t conn_new; -#ifdef ECP_WITH_PTHREAD - pthread_t rcvr_thd; - pthread_mutex_t mutex; -#endif -} ECPSocket; - -typedef struct ECPConnection { - unsigned char type; - unsigned char out; - unsigned char flags; - unsigned short refcount; - ecp_seq_t seq_out; - ecp_seq_t seq_in; - ecp_ack_t seq_in_map; - ECPSocket *sock; - ECPNode node; - ECPDHRKeyBucket remote; - ECPDHKey key[ECP_MAX_CONN_KEY]; - unsigned char key_curr; - unsigned char key_idx[ECP_MAX_NODE_KEY]; - unsigned char key_idx_curr; - unsigned char key_idx_map[ECP_MAX_SOCK_KEY]; - ECPDHShared shared[ECP_MAX_NODE_KEY][ECP_MAX_NODE_KEY]; - unsigned char nonce[ECP_AEAD_SIZE_NONCE]; -#ifdef ECP_WITH_RBUF - ECPConnRBuffer rbuf; -#endif -#ifdef ECP_WITH_PTHREAD - pthread_mutex_t mutex; -#endif - struct ECPConnection *parent; - unsigned short pcount; - void *conn_data; -} ECPConnection; - -int ecp_init(ECPContext *ctx); - -int ecp_dhkey_generate(ECPContext *ctx, ECPDHKey *key); -int ecp_node_init(ECPNode *node, ecp_dh_public_t *public, void *addr); - -int ecp_ctx_create(ECPContext *ctx); -int ecp_ctx_destroy(ECPContext *ctx); - -int ecp_sock_create(ECPSocket *sock, ECPContext *ctx, ECPDHKey *key); -void ecp_sock_destroy(ECPSocket *sock); -int ecp_sock_open(ECPSocket *sock, void *myaddr); -void ecp_sock_close(ECPSocket *sock); -int ecp_sock_dhkey_get_curr(ECPSocket *sock, unsigned char *idx, unsigned char *public); -int ecp_sock_dhkey_new(ECPSocket *sock); - -int ecp_conn_create(ECPConnection *conn, ECPSocket *sock, unsigned char ctype); -void ecp_conn_destroy(ECPConnection *conn); -int ecp_conn_register(ECPConnection *conn); -void ecp_conn_unregister(ECPConnection *conn); - -int ecp_conn_init(ECPConnection *conn, ECPNode *node); -int ecp_conn_open(ECPConnection *conn, ECPNode *node); -int ecp_conn_close(ECPConnection *conn, ecp_cts_t timeout); - -int ecp_conn_handler_init(ECPConnHandler *handler); -ssize_t ecp_conn_send_open(ECPConnection *conn); -int ecp_conn_handle_new(ECPSocket *sock, ECPConnection *parent, unsigned char *payload, size_t payload_size, ECPConnection **_conn); -ssize_t ecp_conn_handle_open(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b); -ssize_t ecp_conn_handle_kget(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b); -ssize_t ecp_conn_handle_kput(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b); -ssize_t ecp_conn_handle_exec(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b); - -int ecp_conn_dhkey_new(ECPConnection *conn); -int ecp_conn_dhkey_new_pub(ECPConnection *conn, unsigned char idx, unsigned char *public); -int ecp_conn_dhkey_get_curr(ECPConnection *conn, unsigned char *idx, unsigned char *public); - -ssize_t ecp_pkt_pack(ECPContext *ctx, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, unsigned char *payload, size_t pld_size); -ssize_t ecp_pkt_pack_raw(ECPSocket *sock, ECPConnection *parent, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, unsigned char *payload, size_t pld_size, ECPNetAddr *addr); -ssize_t ecp_conn_pack(ECPConnection *conn, unsigned char *packet, size_t pkt_size, unsigned char s_idx, unsigned char c_idx, unsigned char *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr); - -ssize_t ecp_pack(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr); -ssize_t ecp_pack_raw(ECPSocket *sock, ECPConnection *parent, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, ECPNetAddr *addr); - -ssize_t ecp_unpack(ECPSocket *sock, ECPNetAddr *addr, ECPConnection *parent, ECP2Buffer *bufs, size_t pkt_size, ECPConnection **_conn, ecp_seq_t *_seq); -ssize_t ecp_pkt_handle(ECPSocket *sock, ECPNetAddr *addr, ECPConnection *parent, ECP2Buffer *bufs, size_t pkt_size); - -ssize_t ecp_pkt_send(ECPSocket *sock, ECPNetAddr *addr, ECPBuffer *packet, size_t pkt_size, unsigned char flags); - -int ecp_seq_item_init(ECPSeqItem *seq_item); -int ecp_frag_iter_init(ECPFragIter *iter, unsigned char *buffer, size_t buf_size); - -unsigned char ecp_msg_get_type(unsigned char *msg); -unsigned char *ecp_msg_get_content(unsigned char *msg, size_t msg_size); -int ecp_msg_get_frag(unsigned char *msg, size_t msg_size, unsigned char *frag_cnt, unsigned char *frag_tot); -int ecp_msg_get_pts(unsigned char *msg, size_t msg_size, ecp_pts_t *pts); -int ecp_msg_defrag(ECPFragIter *iter, ecp_seq_t seq, unsigned char *msg_in, size_t msg_in_size, unsigned char **msg_out, size_t *msg_out_size); -ssize_t ecp_msg_handle(ECPConnection *conn, ecp_seq_t seq, unsigned char *msg, size_t msg_size, ECP2Buffer *bufs); - -void ecp_pld_set_type(unsigned char *payload, unsigned char mtype); -int ecp_pld_set_frag(unsigned char *payload, unsigned char mtype, unsigned char frag_cnt, unsigned char frag_tot); -int ecp_pld_set_pts(unsigned char *payload, unsigned char mtype, ecp_pts_t pts); -unsigned char *ecp_pld_get_buf(unsigned char *payload, unsigned char mtype); -unsigned char ecp_pld_get_type(unsigned char *payload); - -ssize_t ecp_pld_send(ECPConnection *conn, ECPBuffer *packet, ECPBuffer *payload, size_t pld_size, unsigned char flags); -ssize_t ecp_pld_send_wtimer(ECPConnection *conn, ECPBuffer *packet, ECPBuffer *payload, size_t pld_size, unsigned char flags, ECPTimerItem *ti); -ssize_t ecp_pld_send_ll(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, unsigned char flags, ECPTimerItem *ti); -ssize_t ecp_pld_send_raw(ECPSocket *sock, ECPConnection *parent, ECPNetAddr *addr, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, unsigned char flags); - -ssize_t ecp_send(ECPConnection *conn, unsigned char mtype, unsigned char *content, size_t content_size); -ssize_t ecp_receive(ECPConnection *conn, unsigned char mtype, unsigned char *msg, size_t msg_size, ecp_cts_t timeout); - -int ecp_receiver(ECPSocket *sock); -int ecp_start_receiver(ECPSocket *sock); -int ecp_stop_receiver(ECPSocket *sock); diff --git a/code/ecp/cr.h b/code/ecp/cr.h deleted file mode 100644 index a8d0dea..0000000 --- a/code/ecp/cr.h +++ /dev/null @@ -1,13 +0,0 @@ -int ecp_cr_dh_mkpair(ecp_dh_public_t *pub, ecp_dh_private_t *priv, ecp_rng_t rand_buf); -int ecp_cr_dh_shsec(ecp_aead_key_t *shared, ecp_dh_public_t *pub, ecp_dh_private_t *priv); -unsigned char *ecp_cr_dh_pub_get_buf(ecp_dh_public_t *p); -void ecp_cr_dh_pub_to_buf(unsigned char *b, ecp_dh_public_t *p); -void ecp_cr_dh_pub_from_buf(ecp_dh_public_t *p, unsigned char *b) ; -int ecp_cr_dh_pub_eq(unsigned char *p1, ecp_dh_public_t *p2) ; -unsigned int ecp_cr_dh_pub_hash_fn(unsigned char *p); -int ecp_cr_dh_pub_hash_eq(unsigned char *p1, unsigned char *p2); -ssize_t ecp_cr_aead_enc(unsigned char *ct, size_t cl, unsigned char *pt, size_t pl, ecp_aead_key_t *k, unsigned char *n); -ssize_t ecp_cr_aead_dec(unsigned char *pt, size_t pl, unsigned char *ct, size_t cl, ecp_aead_key_t *k, unsigned char *n) ; -int ecp_cr_dsa_mkpair(ecp_dsa_public_t *pub, ecp_dsa_private_t *priv, ecp_rng_t rand_buf); -int ecp_cr_dsa_sign(unsigned char *sig, unsigned char *m, size_t ml, ecp_dsa_public_t *p, ecp_dsa_private_t *s) ; -int ecp_cr_dsa_verify(unsigned char *m, size_t ml, unsigned char *sig, ecp_dsa_public_t *p); diff --git a/code/ecp/crypto/Makefile b/code/ecp/crypto/Makefile deleted file mode 100644 index cbbc60f..0000000 --- a/code/ecp/crypto/Makefile +++ /dev/null @@ -1,27 +0,0 @@ -include ../Makefile.platform -CFLAGS += $(PIC) -Iinclude -I.. -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= - -obj = crypto.o e_chacha20poly1305.o -obj_dep = compat/explicit_bzero.o compat/timingsafe_memcmp.o compat/timingsafe_bcmp.o \ - chacha/chacha.o poly1305/poly1305.o \ - curve25519/curve25519.o curve25519/curve25519-generic.o \ - sha/sha256.o sha/sha512.o \ - arc4random/arc4random.o - -subdirs = compat curve25519 chacha poly1305 sha arc4random - - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -all: $(obj) - for i in $(subdirs); do \ - (cd $$i && $(MAKE)) || exit; \ - done - $(AR) rcs libecpcr.a $(obj) $(obj_dep) - -clean: - for i in $(subdirs) test; do \ - (cd $$i && $(MAKE) clean) || exit; \ - done - rm -f *.o *.a diff --git a/code/ecp/crypto/arc4random/Makefile b/code/ecp/crypto/arc4random/Makefile deleted file mode 100755 index 387bca1..0000000 --- a/code/ecp/crypto/arc4random/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) - -obj = arc4random.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/arc4random/arc4random.c b/code/ecp/crypto/arc4random/arc4random.c deleted file mode 100755 index 23ce9b7..0000000 --- a/code/ecp/crypto/arc4random/arc4random.c +++ /dev/null @@ -1,254 +0,0 @@ -/* - * Copyright (c) 1996, David Mazieres - * Copyright (c) 2008, Damien Miller - * Copyright (c) 2013, Markus Friedl - * Copyright (c) 2014, Theo de Raadt - * Copyright (c) 2015, Sudhi Herle - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - - -/* - * ChaCha based random number generator from OpenBSD. - * - * Made fully portable and thread-safe by Sudhi Herle. - */ - -#include -#include -#include -#include - -#define ARC4R_KEYSZ 32 -#define ARC4R_IVSZ 8 -#define ARC4R_BLOCKSZ 64 -#define ARC4R_RSBUFSZ (16*ARC4R_BLOCKSZ) - -typedef struct -{ - uint32_t input[16]; /* could be compressed */ -} chacha_ctx; - -struct rand_state -{ - size_t rs_have; /* valid bytes at end of rs_buf */ - size_t rs_count; /* bytes till reseed */ - chacha_ctx rs_chacha; /* chacha context for random keystream */ - u_char rs_buf[ARC4R_RSBUFSZ]; /* keystream blocks */ -}; -typedef struct rand_state rand_state; - - -/* kernel entropy */ -static int (*getentropy) (void* buf, size_t n); - - -#define KEYSTREAM_ONLY -#include "chacha_private.h" - -#define minimum(a, b) ((a) < (b) ? (a) : (b)) - -#include "arc4random.h" - - -static inline void -_rs_init(rand_state* st, u8 *buf, size_t n) -{ - chacha_keysetup(&st->rs_chacha, buf, ARC4R_KEYSZ * 8, 0); - chacha_ivsetup(&st->rs_chacha, buf + ARC4R_KEYSZ); -} - - - -static inline void -_rs_rekey(rand_state* st, u8 *dat, size_t datlen) -{ - /* fill rs_buf with the keystream */ - chacha_encrypt_bytes(&st->rs_chacha, st->rs_buf, st->rs_buf, sizeof st->rs_buf); - - /* mix in optional user provided data */ - if (dat) { - size_t i, m; - - m = minimum(datlen, ARC4R_KEYSZ + ARC4R_IVSZ); - for (i = 0; i < m; i++) - st->rs_buf[i] ^= dat[i]; - - memset(dat, 0, datlen); - } - - /* immediately reinit for backtracking resistance */ - _rs_init(st, st->rs_buf, ARC4R_KEYSZ + ARC4R_IVSZ); - memset(st->rs_buf, 0, ARC4R_KEYSZ + ARC4R_IVSZ); - st->rs_have = (sizeof st->rs_buf) - ARC4R_KEYSZ - ARC4R_IVSZ; -} - - -static void -_rs_stir(rand_state* st) -{ - u8 rnd[ARC4R_KEYSZ + ARC4R_IVSZ]; - - - getentropy(rnd, sizeof rnd); - _rs_rekey(st, rnd, sizeof(rnd)); - - /* invalidate rs_buf */ - st->rs_have = 0; - memset(st->rs_buf, 0, sizeof st->rs_buf); - - st->rs_count = 1600000; -} - - -static inline void -_rs_stir_if_needed(rand_state* st, size_t len) -{ - if (st->rs_count <= len) - _rs_stir(st); - - st->rs_count -= len; -} - - -static inline void -_rs_random_buf(rand_state* rs, void *_buf, size_t n) -{ - u8 *buf = (u8 *)_buf; - u8 *keystream; - size_t m; - - _rs_stir_if_needed(rs, n); - while (n > 0) { - if (rs->rs_have > 0) { - m = minimum(n, rs->rs_have); - keystream = rs->rs_buf + sizeof(rs->rs_buf) - rs->rs_have; - memcpy(buf, keystream, m); - memset(keystream, 0, m); - buf += m; - n -= m; - rs->rs_have -= m; - } else - _rs_rekey(rs, NULL, 0); - } -} - -static inline uint32_t -_rs_random_u32(rand_state* rs) -{ - u8 *keystream; - uint32_t val; - - _rs_stir_if_needed(rs, sizeof(val)); - if (rs->rs_have < sizeof(val)) - _rs_rekey(rs, NULL, 0); - keystream = rs->rs_buf + sizeof(rs->rs_buf) - rs->rs_have; - memcpy(&val, keystream, sizeof(val)); - memset(keystream, 0, sizeof(val)); - rs->rs_have -= sizeof(val); - - return val; -} - - -/* - * Use gcc extension to declare a thread-local variable. - * - * On most systems (including x86_64), thread-local access is - * essentially free for non .so use cases. - * - */ -static rand_state st = { .rs_count = 0 }; -static inline rand_state* -sget() -{ - rand_state* s = &st; - - if (s->rs_count == 0) - _rs_stir(s); - return s; -} - - - -/* - * Public API. - */ - - -void -arc4random_init(int (*f) (void*, size_t)) -{ - getentropy = f; -} - - -uint32_t -arc4random() -{ - rand_state* z = sget(); - - return _rs_random_u32(z); -} - - -void -arc4random_buf(void* b, size_t n) -{ - rand_state* z = sget(); - - _rs_random_buf(z, b, n); -} - - - - -/* - * Calculate a uniformly distributed random number less than upper_bound - * avoiding "modulo bias". - * - * Uniformity is achieved by generating new random numbers until the one - * returned is outside the range [0, 2**32 % upper_bound). This - * guarantees the selected random number will be inside - * [2**32 % upper_bound, 2**32) which maps back to [0, upper_bound) - * after reduction modulo upper_bound. - */ -uint32_t -arc4random_uniform(uint32_t upper_bound) -{ - rand_state* z = sget(); - uint32_t r, min; - - if (upper_bound < 2) - return 0; - - /* 2**32 % x == (2**32 - x) % x */ - min = -upper_bound % upper_bound; - - /* - * This could theoretically loop forever but each retry has - * p > 0.5 (worst case, usually far better) of selecting a - * number inside the range we need, so it should rarely need - * to re-roll. - */ - for (;;) { - r = _rs_random_u32(z); - if (r >= min) - break; - } - - return r % upper_bound; -} - -/* EOF */ diff --git a/code/ecp/crypto/arc4random/arc4random.h b/code/ecp/crypto/arc4random/arc4random.h deleted file mode 100755 index e281a89..0000000 --- a/code/ecp/crypto/arc4random/arc4random.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 1996, David Mazieres - * Copyright (c) 2008, Damien Miller - * Copyright (c) 2013, Markus Friedl - * Copyright (c) 2014, Theo de Raadt - * Copyright (c) 2015, Sudhi Herle - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef ___ARC4RANDOM_H_5000666_1462841354__ -#define ___ARC4RANDOM_H_5000666_1462841354__ 1 - - /* Provide C linkage for symbols declared here .. */ -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#include -#include - -/* - * On OpenBSD - we should NOT use the same symbol names. OpenBSD - * libc defines these, and the rest of libc uses this - from dynamic - * loading, to malloc() to printf() etc. - * - * For some fun, don't redefine the names - and see what happens :-) - */ -#ifdef __OpenBSD__ - -#define arc4random mt_arc4random -#define arc4random_uniform mt_arc4random_uniform -#define arc4random_buf mt_arc4random_buf - -#endif /* __OpenBSD__ */ - - -/* - * Initialize generator with getentropy - */ -extern void arc4random_init(int (*) (void*, size_t)); - - -/* - * Generate and return a random 32-bit number - */ -extern uint32_t arc4random(void); - - -/* - * Generate and return a uniformly random 32-bit quantity with an - * upper bound of 'upper_bound' - */ -extern uint32_t arc4random_uniform(uint32_t upper_bound); - - -/* - * Generate 'n' random bytes and put them in 'buf'. - */ -extern void arc4random_buf(void* buf, size_t n); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* ! ___ARC4RANDOM_H_5000666_1462841354__ */ - -/* EOF */ diff --git a/code/ecp/crypto/arc4random/chacha_private.h b/code/ecp/crypto/arc4random/chacha_private.h deleted file mode 100755 index 05ce200..0000000 --- a/code/ecp/crypto/arc4random/chacha_private.h +++ /dev/null @@ -1,223 +0,0 @@ -/* - * chacha-merged.c version 20080118 - * D. J. Bernstein - * Public domain. - */ - -/* $OpenBSD$ */ - -#include - - -typedef unsigned char u8; -typedef uint32_t u32; - - -#define U8C(v) (v##U) -#define U32C(v) (v##U) - -#define U8V(v) ((u8)(v) & U8C(0xFF)) -#define U32V(v) ((u32)(v) & U32C(0xFFFFFFFF)) - -#define ROTL32(v, n) \ - (U32V((v) << (n)) | ((v) >> (32 - (n)))) - -#define U8TO32_LITTLE(p) \ - (((u32)((p)[0]) ) | \ - ((u32)((p)[1]) << 8) | \ - ((u32)((p)[2]) << 16) | \ - ((u32)((p)[3]) << 24)) - -#define U32TO8_LITTLE(p, v) \ - do { \ - (p)[0] = U8V((v) ); \ - (p)[1] = U8V((v) >> 8); \ - (p)[2] = U8V((v) >> 16); \ - (p)[3] = U8V((v) >> 24); \ - } while (0) - -#define ROTATE(v,c) (ROTL32(v,c)) -#define XOR(v,w) ((v) ^ (w)) -#define PLUS(v,w) (U32V((v) + (w))) -#define PLUSONE(v) (PLUS((v),1)) - -#define QUARTERROUND(a,b,c,d) \ - a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c),12); \ - a = PLUS(a,b); d = ROTATE(XOR(d,a), 8); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c), 7); - -static const char sigma[16] = "expand 32-byte k"; -static const char tau[16] = "expand 16-byte k"; - -static void -chacha_keysetup(chacha_ctx *x,const u8 *k,u32 kbits,u32 ivbits) -{ - const char *constants; - - (void)ivbits; - - x->input[4] = U8TO32_LITTLE(k + 0); - x->input[5] = U8TO32_LITTLE(k + 4); - x->input[6] = U8TO32_LITTLE(k + 8); - x->input[7] = U8TO32_LITTLE(k + 12); - if (kbits == 256) { /* recommended */ - k += 16; - constants = sigma; - } else { /* kbits == 128 */ - constants = tau; - } - x->input[8] = U8TO32_LITTLE(k + 0); - x->input[9] = U8TO32_LITTLE(k + 4); - x->input[10] = U8TO32_LITTLE(k + 8); - x->input[11] = U8TO32_LITTLE(k + 12); - x->input[0] = U8TO32_LITTLE(constants + 0); - x->input[1] = U8TO32_LITTLE(constants + 4); - x->input[2] = U8TO32_LITTLE(constants + 8); - x->input[3] = U8TO32_LITTLE(constants + 12); -} - -static void -chacha_ivsetup(chacha_ctx *x,const u8 *iv) -{ - x->input[12] = 0; - x->input[13] = 0; - x->input[14] = U8TO32_LITTLE(iv + 0); - x->input[15] = U8TO32_LITTLE(iv + 4); -} - -static void -chacha_encrypt_bytes(chacha_ctx *x,const u8 *m,u8 *c,u32 bytes) -{ - u32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - u32 j0, j1, j2, j3, j4, j5, j6, j7, j8, j9, j10, j11, j12, j13, j14, j15; - u8 *ctarget = NULL; - u8 tmp[64]; - u_int i; - - if (!bytes) return; - - j0 = x->input[0]; - j1 = x->input[1]; - j2 = x->input[2]; - j3 = x->input[3]; - j4 = x->input[4]; - j5 = x->input[5]; - j6 = x->input[6]; - j7 = x->input[7]; - j8 = x->input[8]; - j9 = x->input[9]; - j10 = x->input[10]; - j11 = x->input[11]; - j12 = x->input[12]; - j13 = x->input[13]; - j14 = x->input[14]; - j15 = x->input[15]; - - for (;;) { - if (bytes < 64) { - for (i = 0;i < bytes;++i) tmp[i] = m[i]; - m = tmp; - ctarget = c; - c = tmp; - } - x0 = j0; - x1 = j1; - x2 = j2; - x3 = j3; - x4 = j4; - x5 = j5; - x6 = j6; - x7 = j7; - x8 = j8; - x9 = j9; - x10 = j10; - x11 = j11; - x12 = j12; - x13 = j13; - x14 = j14; - x15 = j15; - for (i = 20;i > 0;i -= 2) { - QUARTERROUND( x0, x4, x8,x12) - QUARTERROUND( x1, x5, x9,x13) - QUARTERROUND( x2, x6,x10,x14) - QUARTERROUND( x3, x7,x11,x15) - QUARTERROUND( x0, x5,x10,x15) - QUARTERROUND( x1, x6,x11,x12) - QUARTERROUND( x2, x7, x8,x13) - QUARTERROUND( x3, x4, x9,x14) - } - x0 = PLUS(x0,j0); - x1 = PLUS(x1,j1); - x2 = PLUS(x2,j2); - x3 = PLUS(x3,j3); - x4 = PLUS(x4,j4); - x5 = PLUS(x5,j5); - x6 = PLUS(x6,j6); - x7 = PLUS(x7,j7); - x8 = PLUS(x8,j8); - x9 = PLUS(x9,j9); - x10 = PLUS(x10,j10); - x11 = PLUS(x11,j11); - x12 = PLUS(x12,j12); - x13 = PLUS(x13,j13); - x14 = PLUS(x14,j14); - x15 = PLUS(x15,j15); - -#ifndef KEYSTREAM_ONLY - x0 = XOR(x0,U8TO32_LITTLE(m + 0)); - x1 = XOR(x1,U8TO32_LITTLE(m + 4)); - x2 = XOR(x2,U8TO32_LITTLE(m + 8)); - x3 = XOR(x3,U8TO32_LITTLE(m + 12)); - x4 = XOR(x4,U8TO32_LITTLE(m + 16)); - x5 = XOR(x5,U8TO32_LITTLE(m + 20)); - x6 = XOR(x6,U8TO32_LITTLE(m + 24)); - x7 = XOR(x7,U8TO32_LITTLE(m + 28)); - x8 = XOR(x8,U8TO32_LITTLE(m + 32)); - x9 = XOR(x9,U8TO32_LITTLE(m + 36)); - x10 = XOR(x10,U8TO32_LITTLE(m + 40)); - x11 = XOR(x11,U8TO32_LITTLE(m + 44)); - x12 = XOR(x12,U8TO32_LITTLE(m + 48)); - x13 = XOR(x13,U8TO32_LITTLE(m + 52)); - x14 = XOR(x14,U8TO32_LITTLE(m + 56)); - x15 = XOR(x15,U8TO32_LITTLE(m + 60)); -#endif - - j12 = PLUSONE(j12); - if (!j12) { - j13 = PLUSONE(j13); - /* stopping at 2^70 bytes per nonce is user's responsibility */ - } - - U32TO8_LITTLE(c + 0,x0); - U32TO8_LITTLE(c + 4,x1); - U32TO8_LITTLE(c + 8,x2); - U32TO8_LITTLE(c + 12,x3); - U32TO8_LITTLE(c + 16,x4); - U32TO8_LITTLE(c + 20,x5); - U32TO8_LITTLE(c + 24,x6); - U32TO8_LITTLE(c + 28,x7); - U32TO8_LITTLE(c + 32,x8); - U32TO8_LITTLE(c + 36,x9); - U32TO8_LITTLE(c + 40,x10); - U32TO8_LITTLE(c + 44,x11); - U32TO8_LITTLE(c + 48,x12); - U32TO8_LITTLE(c + 52,x13); - U32TO8_LITTLE(c + 56,x14); - U32TO8_LITTLE(c + 60,x15); - - if (bytes <= 64) { - if (bytes < 64) { - for (i = 0;i < bytes;++i) ctarget[i] = c[i]; - } - x->input[12] = j12; - x->input[13] = j13; - return; - } - bytes -= 64; - c += 64; -#ifndef KEYSTREAM_ONLY - m += 64; -#endif - } -} diff --git a/code/ecp/crypto/chacha/Makefile b/code/ecp/crypto/chacha/Makefile deleted file mode 100644 index bd747e5..0000000 --- a/code/ecp/crypto/chacha/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) -I../include -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= - -obj = chacha.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/chacha/chacha-merged.c b/code/ecp/crypto/chacha/chacha-merged.c deleted file mode 100644 index 557dfd5..0000000 --- a/code/ecp/crypto/chacha/chacha-merged.c +++ /dev/null @@ -1,270 +0,0 @@ -/* $OpenBSD: chacha-merged.c,v 1.7 2014/07/11 08:47:47 bcook Exp $ */ -/* -chacha-merged.c version 20080118 -D. J. Bernstein -Public domain. -*/ - -#include - -#include - -#define CHACHA_MINKEYLEN 16 -#define CHACHA_NONCELEN 8 -#define CHACHA_CTRLEN 8 -#define CHACHA_STATELEN (CHACHA_NONCELEN+CHACHA_CTRLEN) -#define CHACHA_BLOCKLEN 64 - -struct chacha_ctx { - u_int input[16]; - uint8_t ks[CHACHA_BLOCKLEN]; - uint8_t unused; -}; - -static inline void chacha_keysetup(struct chacha_ctx *x, const u_char *k, - u_int kbits) - __attribute__((__bounded__(__minbytes__, 2, CHACHA_MINKEYLEN))); -static inline void chacha_ivsetup(struct chacha_ctx *x, const u_char *iv, - const u_char *ctr) - __attribute__((__bounded__(__minbytes__, 2, CHACHA_NONCELEN))) - __attribute__((__bounded__(__minbytes__, 3, CHACHA_CTRLEN))); -static inline void chacha_encrypt_bytes(struct chacha_ctx *x, const u_char *m, - u_char *c, u_int bytes) - __attribute__((__bounded__(__buffer__, 2, 4))) - __attribute__((__bounded__(__buffer__, 3, 4))); - -typedef unsigned char u8; -typedef unsigned int u32; - -typedef struct chacha_ctx chacha_ctx; - -#define U8C(v) (v##U) -#define U32C(v) (v##U) - -#define U8V(v) ((u8)(v) & U8C(0xFF)) -#define U32V(v) ((u32)(v) & U32C(0xFFFFFFFF)) - -#define ROTL32(v, n) \ - (U32V((v) << (n)) | ((v) >> (32 - (n)))) - -#define U8TO32_LITTLE(p) \ - (((u32)((p)[0])) | \ - ((u32)((p)[1]) << 8) | \ - ((u32)((p)[2]) << 16) | \ - ((u32)((p)[3]) << 24)) - -#define U32TO8_LITTLE(p, v) \ - do { \ - (p)[0] = U8V((v)); \ - (p)[1] = U8V((v) >> 8); \ - (p)[2] = U8V((v) >> 16); \ - (p)[3] = U8V((v) >> 24); \ - } while (0) - -#define ROTATE(v,c) (ROTL32(v,c)) -#define XOR(v,w) ((v) ^ (w)) -#define PLUS(v,w) (U32V((v) + (w))) -#define PLUSONE(v) (PLUS((v),1)) - -#define QUARTERROUND(a,b,c,d) \ - a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c),12); \ - a = PLUS(a,b); d = ROTATE(XOR(d,a), 8); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c), 7); - -static const char sigma[16] = "expand 32-byte k"; -static const char tau[16] = "expand 16-byte k"; - -static inline void -chacha_keysetup(chacha_ctx *x, const u8 *k, u32 kbits) -{ - const char *constants; - - x->input[4] = U8TO32_LITTLE(k + 0); - x->input[5] = U8TO32_LITTLE(k + 4); - x->input[6] = U8TO32_LITTLE(k + 8); - x->input[7] = U8TO32_LITTLE(k + 12); - if (kbits == 256) { /* recommended */ - k += 16; - constants = sigma; - } else { /* kbits == 128 */ - constants = tau; - } - x->input[8] = U8TO32_LITTLE(k + 0); - x->input[9] = U8TO32_LITTLE(k + 4); - x->input[10] = U8TO32_LITTLE(k + 8); - x->input[11] = U8TO32_LITTLE(k + 12); - x->input[0] = U8TO32_LITTLE(constants + 0); - x->input[1] = U8TO32_LITTLE(constants + 4); - x->input[2] = U8TO32_LITTLE(constants + 8); - x->input[3] = U8TO32_LITTLE(constants + 12); -} - -static inline void -chacha_ivsetup(chacha_ctx *x, const u8 *iv, const u8 *counter) -{ - x->input[12] = counter == NULL ? 0 : U8TO32_LITTLE(counter + 0); - x->input[13] = counter == NULL ? 0 : U8TO32_LITTLE(counter + 4); - x->input[14] = U8TO32_LITTLE(iv + 0); - x->input[15] = U8TO32_LITTLE(iv + 4); -} - -static inline void -chacha_encrypt_bytes(chacha_ctx *x, const u8 *m, u8 *c, u32 bytes) -{ - u32 x0, x1, x2, x3, x4, x5, x6, x7; - u32 x8, x9, x10, x11, x12, x13, x14, x15; - u32 j0, j1, j2, j3, j4, j5, j6, j7; - u32 j8, j9, j10, j11, j12, j13, j14, j15; - u8 *ctarget = NULL; - u8 tmp[64]; - u_int i; - - if (!bytes) - return; - - j0 = x->input[0]; - j1 = x->input[1]; - j2 = x->input[2]; - j3 = x->input[3]; - j4 = x->input[4]; - j5 = x->input[5]; - j6 = x->input[6]; - j7 = x->input[7]; - j8 = x->input[8]; - j9 = x->input[9]; - j10 = x->input[10]; - j11 = x->input[11]; - j12 = x->input[12]; - j13 = x->input[13]; - j14 = x->input[14]; - j15 = x->input[15]; - - for (;;) { - if (bytes < 64) { - for (i = 0; i < bytes; ++i) - tmp[i] = m[i]; - m = tmp; - ctarget = c; - c = tmp; - } - x0 = j0; - x1 = j1; - x2 = j2; - x3 = j3; - x4 = j4; - x5 = j5; - x6 = j6; - x7 = j7; - x8 = j8; - x9 = j9; - x10 = j10; - x11 = j11; - x12 = j12; - x13 = j13; - x14 = j14; - x15 = j15; - for (i = 20; i > 0; i -= 2) { - QUARTERROUND(x0, x4, x8, x12) - QUARTERROUND(x1, x5, x9, x13) - QUARTERROUND(x2, x6, x10, x14) - QUARTERROUND(x3, x7, x11, x15) - QUARTERROUND(x0, x5, x10, x15) - QUARTERROUND(x1, x6, x11, x12) - QUARTERROUND(x2, x7, x8, x13) - QUARTERROUND(x3, x4, x9, x14) - } - x0 = PLUS(x0, j0); - x1 = PLUS(x1, j1); - x2 = PLUS(x2, j2); - x3 = PLUS(x3, j3); - x4 = PLUS(x4, j4); - x5 = PLUS(x5, j5); - x6 = PLUS(x6, j6); - x7 = PLUS(x7, j7); - x8 = PLUS(x8, j8); - x9 = PLUS(x9, j9); - x10 = PLUS(x10, j10); - x11 = PLUS(x11, j11); - x12 = PLUS(x12, j12); - x13 = PLUS(x13, j13); - x14 = PLUS(x14, j14); - x15 = PLUS(x15, j15); - - if (bytes < 64) { - U32TO8_LITTLE(x->ks + 0, x0); - U32TO8_LITTLE(x->ks + 4, x1); - U32TO8_LITTLE(x->ks + 8, x2); - U32TO8_LITTLE(x->ks + 12, x3); - U32TO8_LITTLE(x->ks + 16, x4); - U32TO8_LITTLE(x->ks + 20, x5); - U32TO8_LITTLE(x->ks + 24, x6); - U32TO8_LITTLE(x->ks + 28, x7); - U32TO8_LITTLE(x->ks + 32, x8); - U32TO8_LITTLE(x->ks + 36, x9); - U32TO8_LITTLE(x->ks + 40, x10); - U32TO8_LITTLE(x->ks + 44, x11); - U32TO8_LITTLE(x->ks + 48, x12); - U32TO8_LITTLE(x->ks + 52, x13); - U32TO8_LITTLE(x->ks + 56, x14); - U32TO8_LITTLE(x->ks + 60, x15); - } - - x0 = XOR(x0, U8TO32_LITTLE(m + 0)); - x1 = XOR(x1, U8TO32_LITTLE(m + 4)); - x2 = XOR(x2, U8TO32_LITTLE(m + 8)); - x3 = XOR(x3, U8TO32_LITTLE(m + 12)); - x4 = XOR(x4, U8TO32_LITTLE(m + 16)); - x5 = XOR(x5, U8TO32_LITTLE(m + 20)); - x6 = XOR(x6, U8TO32_LITTLE(m + 24)); - x7 = XOR(x7, U8TO32_LITTLE(m + 28)); - x8 = XOR(x8, U8TO32_LITTLE(m + 32)); - x9 = XOR(x9, U8TO32_LITTLE(m + 36)); - x10 = XOR(x10, U8TO32_LITTLE(m + 40)); - x11 = XOR(x11, U8TO32_LITTLE(m + 44)); - x12 = XOR(x12, U8TO32_LITTLE(m + 48)); - x13 = XOR(x13, U8TO32_LITTLE(m + 52)); - x14 = XOR(x14, U8TO32_LITTLE(m + 56)); - x15 = XOR(x15, U8TO32_LITTLE(m + 60)); - - j12 = PLUSONE(j12); - if (!j12) { - j13 = PLUSONE(j13); - /* - * Stopping at 2^70 bytes per nonce is the user's - * responsibility. - */ - } - - U32TO8_LITTLE(c + 0, x0); - U32TO8_LITTLE(c + 4, x1); - U32TO8_LITTLE(c + 8, x2); - U32TO8_LITTLE(c + 12, x3); - U32TO8_LITTLE(c + 16, x4); - U32TO8_LITTLE(c + 20, x5); - U32TO8_LITTLE(c + 24, x6); - U32TO8_LITTLE(c + 28, x7); - U32TO8_LITTLE(c + 32, x8); - U32TO8_LITTLE(c + 36, x9); - U32TO8_LITTLE(c + 40, x10); - U32TO8_LITTLE(c + 44, x11); - U32TO8_LITTLE(c + 48, x12); - U32TO8_LITTLE(c + 52, x13); - U32TO8_LITTLE(c + 56, x14); - U32TO8_LITTLE(c + 60, x15); - - if (bytes <= 64) { - if (bytes < 64) { - for (i = 0; i < bytes; ++i) - ctarget[i] = c[i]; - } - x->input[12] = j12; - x->input[13] = j13; - x->unused = 64 - bytes; - return; - } - bytes -= 64; - c += 64; - m += 64; - } -} diff --git a/code/ecp/crypto/chacha/chacha.c b/code/ecp/crypto/chacha/chacha.c deleted file mode 100644 index fba03c9..0000000 --- a/code/ecp/crypto/chacha/chacha.c +++ /dev/null @@ -1,77 +0,0 @@ -/* $OpenBSD: chacha.c,v 1.7 2015/12/09 14:07:55 bcook Exp $ */ -/* - * Copyright (c) 2014 Joel Sing - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include - -#include - -#include "chacha-merged.c" - -void -ChaCha_set_key(ChaCha_ctx *ctx, const unsigned char *key, uint32_t keybits) -{ - chacha_keysetup((chacha_ctx *)ctx, key, keybits); - ctx->unused = 0; -} - -void -ChaCha_set_iv(ChaCha_ctx *ctx, const unsigned char *iv, - const unsigned char *counter) -{ - chacha_ivsetup((chacha_ctx *)ctx, iv, counter); - ctx->unused = 0; -} - -void -ChaCha(ChaCha_ctx *ctx, unsigned char *out, const unsigned char *in, size_t len) -{ - unsigned char *k; - int i, l; - - /* Consume remaining keystream, if any exists. */ - if (ctx->unused > 0) { - k = ctx->ks + 64 - ctx->unused; - l = (len > ctx->unused) ? ctx->unused : len; - for (i = 0; i < l; i++) - *(out++) = *(in++) ^ *(k++); - ctx->unused -= l; - len -= l; - } - - chacha_encrypt_bytes((chacha_ctx *)ctx, in, out, (uint32_t)len); -} - -void -CRYPTO_chacha_20(unsigned char *out, const unsigned char *in, size_t len, - const unsigned char key[32], const unsigned char iv[8], uint64_t counter) -{ - struct chacha_ctx ctx; - - /* - * chacha_ivsetup expects the counter to be in u8. Rather than - * converting size_t to u8 and then back again, pass a counter of - * NULL and manually assign it afterwards. - */ - chacha_keysetup(&ctx, key, 256); - chacha_ivsetup(&ctx, iv, NULL); - if (counter != 0) { - ctx.input[12] = (uint32_t)counter; - ctx.input[13] = (uint32_t)(counter >> 32); - } - - chacha_encrypt_bytes(&ctx, in, out, (uint32_t)len); -} diff --git a/code/ecp/crypto/compat/Makefile b/code/ecp/crypto/compat/Makefile deleted file mode 100644 index 1a8c2ee..0000000 --- a/code/ecp/crypto/compat/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) -I../include -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= - -obj = explicit_bzero.o timingsafe_memcmp.o timingsafe_bcmp.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/compat/explicit_bzero.c b/code/ecp/crypto/compat/explicit_bzero.c deleted file mode 100644 index 5dd0103..0000000 --- a/code/ecp/crypto/compat/explicit_bzero.c +++ /dev/null @@ -1,19 +0,0 @@ -/* $OpenBSD: explicit_bzero.c,v 1.4 2015/08/31 02:53:57 guenther Exp $ */ -/* - * Public domain. - * Written by Matthew Dempsky. - */ - -#include - -__attribute__((weak)) void -__explicit_bzero_hook(void *buf, size_t len) -{ -} - -void -explicit_bzero(void *buf, size_t len) -{ - memset(buf, 0, len); - __explicit_bzero_hook(buf, len); -} diff --git a/code/ecp/crypto/compat/timingsafe_bcmp.c b/code/ecp/crypto/compat/timingsafe_bcmp.c deleted file mode 100644 index 552e844..0000000 --- a/code/ecp/crypto/compat/timingsafe_bcmp.c +++ /dev/null @@ -1,29 +0,0 @@ -/* $OpenBSD: timingsafe_bcmp.c,v 1.3 2015/08/31 02:53:57 guenther Exp $ */ -/* - * Copyright (c) 2010 Damien Miller. All rights reserved. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include - -int -timingsafe_bcmp(const void *b1, const void *b2, size_t n) -{ - const unsigned char *p1 = b1, *p2 = b2; - int ret = 0; - - for (; n > 0; n--) - ret |= *p1++ ^ *p2++; - return (ret != 0); -} diff --git a/code/ecp/crypto/compat/timingsafe_memcmp.c b/code/ecp/crypto/compat/timingsafe_memcmp.c deleted file mode 100644 index bb210a3..0000000 --- a/code/ecp/crypto/compat/timingsafe_memcmp.c +++ /dev/null @@ -1,46 +0,0 @@ -/* $OpenBSD: timingsafe_memcmp.c,v 1.2 2015/08/31 02:53:57 guenther Exp $ */ -/* - * Copyright (c) 2014 Google Inc. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include -#include - -int -timingsafe_memcmp(const void *b1, const void *b2, size_t len) -{ - const unsigned char *p1 = b1, *p2 = b2; - size_t i; - int res = 0, done = 0; - - for (i = 0; i < len; i++) { - /* lt is -1 if p1[i] < p2[i]; else 0. */ - int lt = (p1[i] - p2[i]) >> CHAR_BIT; - - /* gt is -1 if p1[i] > p2[i]; else 0. */ - int gt = (p2[i] - p1[i]) >> CHAR_BIT; - - /* cmp is 1 if p1[i] > p2[i]; -1 if p1[i] < p2[i]; else 0. */ - int cmp = lt - gt; - - /* set res = cmp if !done. */ - res |= cmp & ~done; - - /* set done if p1[i] != p2[i]. */ - done |= lt | gt; - } - - return (res); -} diff --git a/code/ecp/crypto/crypto.c b/code/ecp/crypto/crypto.c deleted file mode 100644 index ae0b3d3..0000000 --- a/code/ecp/crypto/crypto.c +++ /dev/null @@ -1,77 +0,0 @@ -#include -#include - -#include - -int ecp_cr_dh_mkpair(ecp_dh_public_t *pub, ecp_dh_private_t *priv, ecp_rng_t rand_buf) { - int rv = X25519_keypair(*pub, *priv, rand_buf); - if (!rv) return ECP_ERR; - return ECP_OK; -} - -int ecp_cr_dh_shsec(ecp_aead_key_t *shared, ecp_dh_public_t *pub, ecp_dh_private_t *priv) { - int rv = X25519(*shared, *priv, *pub); - if (!rv) return ECP_ERR; - return ECP_OK; -} - -unsigned char *ecp_cr_dh_pub_get_buf(ecp_dh_public_t *p) { - return (unsigned char *)p; -} - -void ecp_cr_dh_pub_to_buf(unsigned char *b, ecp_dh_public_t *p) { - memcpy(b, p, ECP_ECDH_SIZE_KEY); -} - -void ecp_cr_dh_pub_from_buf(ecp_dh_public_t *p, unsigned char *b) { - memcpy(p, b, ECP_ECDH_SIZE_KEY); -} - -int ecp_cr_dh_pub_eq(unsigned char *p1, ecp_dh_public_t *p2) { - return !memcmp(p1, p2, ECP_ECDH_SIZE_KEY); -} - -unsigned int ecp_cr_dh_pub_hash_fn(unsigned char *p) { - return *((unsigned int *)p); -} - -int ecp_cr_dh_pub_hash_eq(unsigned char *p1, unsigned char *p2) { - return !memcmp(p1, p2, ECP_ECDH_SIZE_KEY); -} - -ssize_t ecp_cr_aead_enc(unsigned char *ct, size_t cl, unsigned char *pt, size_t pl, ecp_aead_key_t *k, unsigned char *n) { - size_t ol; - int rv = aead_chacha20_poly1305_seal(ct, &ol, cl, *k, ECP_AEAD_SIZE_TAG, n, ECP_AEAD_SIZE_NONCE, pt, pl, NULL, 0); - if (!rv) return ECP_ERR; - return ol; -} - -ssize_t ecp_cr_aead_dec(unsigned char *pt, size_t pl, unsigned char *ct, size_t cl, ecp_aead_key_t *k, unsigned char *n) { - size_t ol; - int rv = aead_chacha20_poly1305_open(pt, &ol, pl, *k, ECP_AEAD_SIZE_TAG, n, ECP_AEAD_SIZE_NONCE, ct, cl, NULL, 0); - if (!rv) return ECP_ERR; - return ol; -} - -int ecp_cr_dsa_mkpair(ecp_dsa_public_t *pub, ecp_dsa_private_t *priv, ecp_rng_t rand_buf) { - unsigned char key[2*ECP_DSA_SIZE_KEY]; - - int rv = ED25519_keypair(*pub, key, rand_buf); - if (!rv) return ECP_ERR; - memcpy(priv, key, ECP_DSA_SIZE_KEY); - return ECP_OK; -} - -int ecp_cr_dsa_sign(unsigned char *sig, unsigned char *m, size_t ml, ecp_dsa_public_t *p, ecp_dsa_private_t *s) { - unsigned char key[2*ECP_DSA_SIZE_KEY]; - memcpy(key, s, ECP_DSA_SIZE_KEY); - memcpy(key+ECP_DSA_SIZE_KEY, p, ECP_DSA_SIZE_KEY); - - int rv = ED25519_sign(sig, m, ml, key); - if (!rv) return ECP_ERR; - return ECP_OK; -} - -int ecp_cr_dsa_verify(unsigned char *m, size_t ml, unsigned char *sig, ecp_dsa_public_t *p) { - return ED25519_verify(m, ml, sig, *p); -} diff --git a/code/ecp/crypto/crypto.h b/code/ecp/crypto/crypto.h deleted file mode 100644 index 86b072c..0000000 --- a/code/ecp/crypto/crypto.h +++ /dev/null @@ -1,31 +0,0 @@ -#define CURVE25519_SIZE_KEY 32 -#define CHACHA20_SIZE_KEY 32 -#define POLY1305_SIZE_TAG 16 -#define CHACHA20_SIZE_NONCE 8 - -#define ECP_ECDH_SIZE_KEY 32 -#define ECP_AEAD_SIZE_KEY 32 -#define ECP_AEAD_SIZE_TAG 16 -#define ECP_AEAD_SIZE_NONCE 8 - -#define ECP_DSA_SIZE_KEY 32 - -typedef uint8_t ecp_dh_public_t[ECP_ECDH_SIZE_KEY]; -typedef uint8_t ecp_dh_private_t[ECP_ECDH_SIZE_KEY]; -typedef uint8_t ecp_aead_key_t[ECP_AEAD_SIZE_KEY]; -typedef uint8_t ecp_dsa_public_t[ECP_DSA_SIZE_KEY]; -typedef uint8_t ecp_dsa_private_t[ECP_DSA_SIZE_KEY]; - -int -aead_chacha20_poly1305_seal(unsigned char *out, size_t *out_len, - size_t max_out_len, unsigned char key[32], unsigned char tag_len, - const unsigned char *nonce, size_t nonce_len, - const unsigned char *in, size_t in_len, - const unsigned char *ad, size_t ad_len); - -int -aead_chacha20_poly1305_open(unsigned char *out, size_t *out_len, - size_t max_out_len, unsigned char key[32], unsigned char tag_len, - const unsigned char *nonce, size_t nonce_len, - const unsigned char *in, size_t in_len, - const unsigned char *ad, size_t ad_len); diff --git a/code/ecp/crypto/curve25519/Makefile b/code/ecp/crypto/curve25519/Makefile deleted file mode 100644 index 85839bb..0000000 --- a/code/ecp/crypto/curve25519/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) -I../include -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= -DED25519 - -obj = curve25519.o curve25519-generic.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/curve25519/curve25519-generic.c b/code/ecp/crypto/curve25519/curve25519-generic.c deleted file mode 100644 index e7373d2..0000000 --- a/code/ecp/crypto/curve25519/curve25519-generic.c +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright (c) 2015, Google Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* - * This code is mostly taken from the ref10 version of Ed25519 in SUPERCOP - * 20141124 (http://bench.cr.yp.to/supercop.html). That code is released as - * public domain but this file has the ISC license just to keep licencing - * simple. - * - * The field functions are shared by Ed25519 and X25519 where possible. - */ - -#include "curve25519_internal.h" - -void -x25519_scalar_mult(uint8_t out[32], const uint8_t scalar[32], - const uint8_t point[32]) -{ - x25519_scalar_mult_generic(out, scalar, point); -} diff --git a/code/ecp/crypto/curve25519/curve25519.c b/code/ecp/crypto/curve25519/curve25519.c deleted file mode 100644 index f5f57e6..0000000 --- a/code/ecp/crypto/curve25519/curve25519.c +++ /dev/null @@ -1,4940 +0,0 @@ -/* - * Copyright (c) 2015, Google Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* - * This code is mostly taken from the ref10 version of Ed25519 in SUPERCOP - * 20141124 (http://bench.cr.yp.to/supercop.html). That code is released as - * public domain but this file has the ISC license just to keep licencing - * simple. - * - * The field functions are shared by Ed25519 and X25519 where possible. - */ - -#include -#include - -#include -#include - -#ifdef ED25519 -#include -#endif - -#include "curve25519_internal.h" - -static const int64_t kBottom25Bits = 0x1ffffffLL; -static const int64_t kBottom26Bits = 0x3ffffffLL; -static const int64_t kTop39Bits = 0xfffffffffe000000LL; -static const int64_t kTop38Bits = 0xfffffffffc000000LL; - -static uint64_t load_3(const uint8_t *in) { - uint64_t result; - result = (uint64_t)in[0]; - result |= ((uint64_t)in[1]) << 8; - result |= ((uint64_t)in[2]) << 16; - return result; -} - -static uint64_t load_4(const uint8_t *in) { - uint64_t result; - result = (uint64_t)in[0]; - result |= ((uint64_t)in[1]) << 8; - result |= ((uint64_t)in[2]) << 16; - result |= ((uint64_t)in[3]) << 24; - return result; -} - -static void fe_frombytes(fe h, const uint8_t *s) { - /* Ignores top bit of h. */ - int64_t h0 = load_4(s); - int64_t h1 = load_3(s + 4) << 6; - int64_t h2 = load_3(s + 7) << 5; - int64_t h3 = load_3(s + 10) << 3; - int64_t h4 = load_3(s + 13) << 2; - int64_t h5 = load_4(s + 16); - int64_t h6 = load_3(s + 20) << 7; - int64_t h7 = load_3(s + 23) << 5; - int64_t h8 = load_3(s + 26) << 4; - int64_t h9 = (load_3(s + 29) & 8388607) << 2; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - - carry9 = h9 + (1 << 24); h0 += (carry9 >> 25) * 19; h9 -= carry9 & kTop39Bits; - carry1 = h1 + (1 << 24); h2 += carry1 >> 25; h1 -= carry1 & kTop39Bits; - carry3 = h3 + (1 << 24); h4 += carry3 >> 25; h3 -= carry3 & kTop39Bits; - carry5 = h5 + (1 << 24); h6 += carry5 >> 25; h5 -= carry5 & kTop39Bits; - carry7 = h7 + (1 << 24); h8 += carry7 >> 25; h7 -= carry7 & kTop39Bits; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - carry2 = h2 + (1 << 25); h3 += carry2 >> 26; h2 -= carry2 & kTop38Bits; - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - carry6 = h6 + (1 << 25); h7 += carry6 >> 26; h6 -= carry6 & kTop38Bits; - carry8 = h8 + (1 << 25); h9 += carry8 >> 26; h8 -= carry8 & kTop38Bits; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -/* Preconditions: - * |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - * - * Write p=2^255-19; q=floor(h/p). - * Basic claim: q = floor(2^(-255)(h + 19 2^(-25)h9 + 2^(-1))). - * - * Proof: - * Have |h|<=p so |q|<=1 so |19^2 2^(-255) q|<1/4. - * Also have |h-2^230 h9|<2^231 so |19 2^(-255)(h-2^230 h9)|<1/4. - * - * Write y=2^(-1)-19^2 2^(-255)q-19 2^(-255)(h-2^230 h9). - * Then 0> 25; - q = (h0 + q) >> 26; - q = (h1 + q) >> 25; - q = (h2 + q) >> 26; - q = (h3 + q) >> 25; - q = (h4 + q) >> 26; - q = (h5 + q) >> 25; - q = (h6 + q) >> 26; - q = (h7 + q) >> 25; - q = (h8 + q) >> 26; - q = (h9 + q) >> 25; - - /* Goal: Output h-(2^255-19)q, which is between 0 and 2^255-20. */ - h0 += 19 * q; - /* Goal: Output h-2^255 q, which is between 0 and 2^255-20. */ - - h1 += h0 >> 26; h0 &= kBottom26Bits; - h2 += h1 >> 25; h1 &= kBottom25Bits; - h3 += h2 >> 26; h2 &= kBottom26Bits; - h4 += h3 >> 25; h3 &= kBottom25Bits; - h5 += h4 >> 26; h4 &= kBottom26Bits; - h6 += h5 >> 25; h5 &= kBottom25Bits; - h7 += h6 >> 26; h6 &= kBottom26Bits; - h8 += h7 >> 25; h7 &= kBottom25Bits; - h9 += h8 >> 26; h8 &= kBottom26Bits; - h9 &= kBottom25Bits; - /* h10 = carry9 */ - - /* Goal: Output h0+...+2^255 h10-2^255 q, which is between 0 and 2^255-20. - * Have h0+...+2^230 h9 between 0 and 2^255-1; - * evidently 2^255 h10-2^255 q = 0. - * Goal: Output h0+...+2^230 h9. */ - - s[0] = h0 >> 0; - s[1] = h0 >> 8; - s[2] = h0 >> 16; - s[3] = (h0 >> 24) | ((uint32_t)(h1) << 2); - s[4] = h1 >> 6; - s[5] = h1 >> 14; - s[6] = (h1 >> 22) | ((uint32_t)(h2) << 3); - s[7] = h2 >> 5; - s[8] = h2 >> 13; - s[9] = (h2 >> 21) | ((uint32_t)(h3) << 5); - s[10] = h3 >> 3; - s[11] = h3 >> 11; - s[12] = (h3 >> 19) | ((uint32_t)(h4) << 6); - s[13] = h4 >> 2; - s[14] = h4 >> 10; - s[15] = h4 >> 18; - s[16] = h5 >> 0; - s[17] = h5 >> 8; - s[18] = h5 >> 16; - s[19] = (h5 >> 24) | ((uint32_t)(h6) << 1); - s[20] = h6 >> 7; - s[21] = h6 >> 15; - s[22] = (h6 >> 23) | ((uint32_t)(h7) << 3); - s[23] = h7 >> 5; - s[24] = h7 >> 13; - s[25] = (h7 >> 21) | ((uint32_t)(h8) << 4); - s[26] = h8 >> 4; - s[27] = h8 >> 12; - s[28] = (h8 >> 20) | ((uint32_t)(h9) << 6); - s[29] = h9 >> 2; - s[30] = h9 >> 10; - s[31] = h9 >> 18; -} - -/* h = f */ -static void fe_copy(fe h, const fe f) { - memmove(h, f, sizeof(int32_t) * 10); -} - -/* h = 0 */ -static void fe_0(fe h) { memset(h, 0, sizeof(int32_t) * 10); } - -/* h = 1 */ -static void fe_1(fe h) { - memset(h, 0, sizeof(int32_t) * 10); - h[0] = 1; -} - -/* h = f + g - * Can overlap h with f or g. - * - * Preconditions: - * |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. */ -static void fe_add(fe h, const fe f, const fe g) { - unsigned i; - for (i = 0; i < 10; i++) { - h[i] = f[i] + g[i]; - } -} - -/* h = f - g - * Can overlap h with f or g. - * - * Preconditions: - * |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. */ -static void fe_sub(fe h, const fe f, const fe g) { - unsigned i; - for (i = 0; i < 10; i++) { - h[i] = f[i] - g[i]; - } -} - -/* h = f * g - * Can overlap h with f or g. - * - * Preconditions: - * |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - * |g| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - * - * Postconditions: - * |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. - * - * Notes on implementation strategy: - * - * Using schoolbook multiplication. - * Karatsuba would save a little in some cost models. - * - * Most multiplications by 2 and 19 are 32-bit precomputations; - * cheaper than 64-bit postcomputations. - * - * There is one remaining multiplication by 19 in the carry chain; - * one *19 precomputation can be merged into this, - * but the resulting data flow is considerably less clean. - * - * There are 12 carries below. - * 10 of them are 2-way parallelizable and vectorizable. - * Can get away with 11 carries, but then data flow is much deeper. - * - * With tighter constraints on inputs can squeeze carries into int32. */ -static void fe_mul(fe h, const fe f, const fe g) { - int32_t f0 = f[0]; - int32_t f1 = f[1]; - int32_t f2 = f[2]; - int32_t f3 = f[3]; - int32_t f4 = f[4]; - int32_t f5 = f[5]; - int32_t f6 = f[6]; - int32_t f7 = f[7]; - int32_t f8 = f[8]; - int32_t f9 = f[9]; - int32_t g0 = g[0]; - int32_t g1 = g[1]; - int32_t g2 = g[2]; - int32_t g3 = g[3]; - int32_t g4 = g[4]; - int32_t g5 = g[5]; - int32_t g6 = g[6]; - int32_t g7 = g[7]; - int32_t g8 = g[8]; - int32_t g9 = g[9]; - int32_t g1_19 = 19 * g1; /* 1.959375*2^29 */ - int32_t g2_19 = 19 * g2; /* 1.959375*2^30; still ok */ - int32_t g3_19 = 19 * g3; - int32_t g4_19 = 19 * g4; - int32_t g5_19 = 19 * g5; - int32_t g6_19 = 19 * g6; - int32_t g7_19 = 19 * g7; - int32_t g8_19 = 19 * g8; - int32_t g9_19 = 19 * g9; - int32_t f1_2 = 2 * f1; - int32_t f3_2 = 2 * f3; - int32_t f5_2 = 2 * f5; - int32_t f7_2 = 2 * f7; - int32_t f9_2 = 2 * f9; - int64_t f0g0 = f0 * (int64_t) g0; - int64_t f0g1 = f0 * (int64_t) g1; - int64_t f0g2 = f0 * (int64_t) g2; - int64_t f0g3 = f0 * (int64_t) g3; - int64_t f0g4 = f0 * (int64_t) g4; - int64_t f0g5 = f0 * (int64_t) g5; - int64_t f0g6 = f0 * (int64_t) g6; - int64_t f0g7 = f0 * (int64_t) g7; - int64_t f0g8 = f0 * (int64_t) g8; - int64_t f0g9 = f0 * (int64_t) g9; - int64_t f1g0 = f1 * (int64_t) g0; - int64_t f1g1_2 = f1_2 * (int64_t) g1; - int64_t f1g2 = f1 * (int64_t) g2; - int64_t f1g3_2 = f1_2 * (int64_t) g3; - int64_t f1g4 = f1 * (int64_t) g4; - int64_t f1g5_2 = f1_2 * (int64_t) g5; - int64_t f1g6 = f1 * (int64_t) g6; - int64_t f1g7_2 = f1_2 * (int64_t) g7; - int64_t f1g8 = f1 * (int64_t) g8; - int64_t f1g9_38 = f1_2 * (int64_t) g9_19; - int64_t f2g0 = f2 * (int64_t) g0; - int64_t f2g1 = f2 * (int64_t) g1; - int64_t f2g2 = f2 * (int64_t) g2; - int64_t f2g3 = f2 * (int64_t) g3; - int64_t f2g4 = f2 * (int64_t) g4; - int64_t f2g5 = f2 * (int64_t) g5; - int64_t f2g6 = f2 * (int64_t) g6; - int64_t f2g7 = f2 * (int64_t) g7; - int64_t f2g8_19 = f2 * (int64_t) g8_19; - int64_t f2g9_19 = f2 * (int64_t) g9_19; - int64_t f3g0 = f3 * (int64_t) g0; - int64_t f3g1_2 = f3_2 * (int64_t) g1; - int64_t f3g2 = f3 * (int64_t) g2; - int64_t f3g3_2 = f3_2 * (int64_t) g3; - int64_t f3g4 = f3 * (int64_t) g4; - int64_t f3g5_2 = f3_2 * (int64_t) g5; - int64_t f3g6 = f3 * (int64_t) g6; - int64_t f3g7_38 = f3_2 * (int64_t) g7_19; - int64_t f3g8_19 = f3 * (int64_t) g8_19; - int64_t f3g9_38 = f3_2 * (int64_t) g9_19; - int64_t f4g0 = f4 * (int64_t) g0; - int64_t f4g1 = f4 * (int64_t) g1; - int64_t f4g2 = f4 * (int64_t) g2; - int64_t f4g3 = f4 * (int64_t) g3; - int64_t f4g4 = f4 * (int64_t) g4; - int64_t f4g5 = f4 * (int64_t) g5; - int64_t f4g6_19 = f4 * (int64_t) g6_19; - int64_t f4g7_19 = f4 * (int64_t) g7_19; - int64_t f4g8_19 = f4 * (int64_t) g8_19; - int64_t f4g9_19 = f4 * (int64_t) g9_19; - int64_t f5g0 = f5 * (int64_t) g0; - int64_t f5g1_2 = f5_2 * (int64_t) g1; - int64_t f5g2 = f5 * (int64_t) g2; - int64_t f5g3_2 = f5_2 * (int64_t) g3; - int64_t f5g4 = f5 * (int64_t) g4; - int64_t f5g5_38 = f5_2 * (int64_t) g5_19; - int64_t f5g6_19 = f5 * (int64_t) g6_19; - int64_t f5g7_38 = f5_2 * (int64_t) g7_19; - int64_t f5g8_19 = f5 * (int64_t) g8_19; - int64_t f5g9_38 = f5_2 * (int64_t) g9_19; - int64_t f6g0 = f6 * (int64_t) g0; - int64_t f6g1 = f6 * (int64_t) g1; - int64_t f6g2 = f6 * (int64_t) g2; - int64_t f6g3 = f6 * (int64_t) g3; - int64_t f6g4_19 = f6 * (int64_t) g4_19; - int64_t f6g5_19 = f6 * (int64_t) g5_19; - int64_t f6g6_19 = f6 * (int64_t) g6_19; - int64_t f6g7_19 = f6 * (int64_t) g7_19; - int64_t f6g8_19 = f6 * (int64_t) g8_19; - int64_t f6g9_19 = f6 * (int64_t) g9_19; - int64_t f7g0 = f7 * (int64_t) g0; - int64_t f7g1_2 = f7_2 * (int64_t) g1; - int64_t f7g2 = f7 * (int64_t) g2; - int64_t f7g3_38 = f7_2 * (int64_t) g3_19; - int64_t f7g4_19 = f7 * (int64_t) g4_19; - int64_t f7g5_38 = f7_2 * (int64_t) g5_19; - int64_t f7g6_19 = f7 * (int64_t) g6_19; - int64_t f7g7_38 = f7_2 * (int64_t) g7_19; - int64_t f7g8_19 = f7 * (int64_t) g8_19; - int64_t f7g9_38 = f7_2 * (int64_t) g9_19; - int64_t f8g0 = f8 * (int64_t) g0; - int64_t f8g1 = f8 * (int64_t) g1; - int64_t f8g2_19 = f8 * (int64_t) g2_19; - int64_t f8g3_19 = f8 * (int64_t) g3_19; - int64_t f8g4_19 = f8 * (int64_t) g4_19; - int64_t f8g5_19 = f8 * (int64_t) g5_19; - int64_t f8g6_19 = f8 * (int64_t) g6_19; - int64_t f8g7_19 = f8 * (int64_t) g7_19; - int64_t f8g8_19 = f8 * (int64_t) g8_19; - int64_t f8g9_19 = f8 * (int64_t) g9_19; - int64_t f9g0 = f9 * (int64_t) g0; - int64_t f9g1_38 = f9_2 * (int64_t) g1_19; - int64_t f9g2_19 = f9 * (int64_t) g2_19; - int64_t f9g3_38 = f9_2 * (int64_t) g3_19; - int64_t f9g4_19 = f9 * (int64_t) g4_19; - int64_t f9g5_38 = f9_2 * (int64_t) g5_19; - int64_t f9g6_19 = f9 * (int64_t) g6_19; - int64_t f9g7_38 = f9_2 * (int64_t) g7_19; - int64_t f9g8_19 = f9 * (int64_t) g8_19; - int64_t f9g9_38 = f9_2 * (int64_t) g9_19; - int64_t h0 = f0g0+f1g9_38+f2g8_19+f3g7_38+f4g6_19+f5g5_38+f6g4_19+f7g3_38+f8g2_19+f9g1_38; - int64_t h1 = f0g1+f1g0 +f2g9_19+f3g8_19+f4g7_19+f5g6_19+f6g5_19+f7g4_19+f8g3_19+f9g2_19; - int64_t h2 = f0g2+f1g1_2 +f2g0 +f3g9_38+f4g8_19+f5g7_38+f6g6_19+f7g5_38+f8g4_19+f9g3_38; - int64_t h3 = f0g3+f1g2 +f2g1 +f3g0 +f4g9_19+f5g8_19+f6g7_19+f7g6_19+f8g5_19+f9g4_19; - int64_t h4 = f0g4+f1g3_2 +f2g2 +f3g1_2 +f4g0 +f5g9_38+f6g8_19+f7g7_38+f8g6_19+f9g5_38; - int64_t h5 = f0g5+f1g4 +f2g3 +f3g2 +f4g1 +f5g0 +f6g9_19+f7g8_19+f8g7_19+f9g6_19; - int64_t h6 = f0g6+f1g5_2 +f2g4 +f3g3_2 +f4g2 +f5g1_2 +f6g0 +f7g9_38+f8g8_19+f9g7_38; - int64_t h7 = f0g7+f1g6 +f2g5 +f3g4 +f4g3 +f5g2 +f6g1 +f7g0 +f8g9_19+f9g8_19; - int64_t h8 = f0g8+f1g7_2 +f2g6 +f3g5_2 +f4g4 +f5g3_2 +f6g2 +f7g1_2 +f8g0 +f9g9_38; - int64_t h9 = f0g9+f1g8 +f2g7 +f3g6 +f4g5 +f5g4 +f6g3 +f7g2 +f8g1 +f9g0 ; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - - /* |h0| <= (1.65*1.65*2^52*(1+19+19+19+19)+1.65*1.65*2^50*(38+38+38+38+38)) - * i.e. |h0| <= 1.4*2^60; narrower ranges for h2, h4, h6, h8 - * |h1| <= (1.65*1.65*2^51*(1+1+19+19+19+19+19+19+19+19)) - * i.e. |h1| <= 1.7*2^59; narrower ranges for h3, h5, h7, h9 */ - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - /* |h0| <= 2^25 */ - /* |h4| <= 2^25 */ - /* |h1| <= 1.71*2^59 */ - /* |h5| <= 1.71*2^59 */ - - carry1 = h1 + (1 << 24); h2 += carry1 >> 25; h1 -= carry1 & kTop39Bits; - carry5 = h5 + (1 << 24); h6 += carry5 >> 25; h5 -= carry5 & kTop39Bits; - /* |h1| <= 2^24; from now on fits into int32 */ - /* |h5| <= 2^24; from now on fits into int32 */ - /* |h2| <= 1.41*2^60 */ - /* |h6| <= 1.41*2^60 */ - - carry2 = h2 + (1 << 25); h3 += carry2 >> 26; h2 -= carry2 & kTop38Bits; - carry6 = h6 + (1 << 25); h7 += carry6 >> 26; h6 -= carry6 & kTop38Bits; - /* |h2| <= 2^25; from now on fits into int32 unchanged */ - /* |h6| <= 2^25; from now on fits into int32 unchanged */ - /* |h3| <= 1.71*2^59 */ - /* |h7| <= 1.71*2^59 */ - - carry3 = h3 + (1 << 24); h4 += carry3 >> 25; h3 -= carry3 & kTop39Bits; - carry7 = h7 + (1 << 24); h8 += carry7 >> 25; h7 -= carry7 & kTop39Bits; - /* |h3| <= 2^24; from now on fits into int32 unchanged */ - /* |h7| <= 2^24; from now on fits into int32 unchanged */ - /* |h4| <= 1.72*2^34 */ - /* |h8| <= 1.41*2^60 */ - - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - carry8 = h8 + (1 << 25); h9 += carry8 >> 26; h8 -= carry8 & kTop38Bits; - /* |h4| <= 2^25; from now on fits into int32 unchanged */ - /* |h8| <= 2^25; from now on fits into int32 unchanged */ - /* |h5| <= 1.01*2^24 */ - /* |h9| <= 1.71*2^59 */ - - carry9 = h9 + (1 << 24); h0 += (carry9 >> 25) * 19; h9 -= carry9 & kTop39Bits; - /* |h9| <= 2^24; from now on fits into int32 unchanged */ - /* |h0| <= 1.1*2^39 */ - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - /* |h0| <= 2^25; from now on fits into int32 unchanged */ - /* |h1| <= 1.01*2^24 */ - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -/* h = f * f - * Can overlap h with f. - * - * Preconditions: - * |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - * - * Postconditions: - * |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. - * - * See fe_mul.c for discussion of implementation strategy. */ -static void fe_sq(fe h, const fe f) { - int32_t f0 = f[0]; - int32_t f1 = f[1]; - int32_t f2 = f[2]; - int32_t f3 = f[3]; - int32_t f4 = f[4]; - int32_t f5 = f[5]; - int32_t f6 = f[6]; - int32_t f7 = f[7]; - int32_t f8 = f[8]; - int32_t f9 = f[9]; - int32_t f0_2 = 2 * f0; - int32_t f1_2 = 2 * f1; - int32_t f2_2 = 2 * f2; - int32_t f3_2 = 2 * f3; - int32_t f4_2 = 2 * f4; - int32_t f5_2 = 2 * f5; - int32_t f6_2 = 2 * f6; - int32_t f7_2 = 2 * f7; - int32_t f5_38 = 38 * f5; /* 1.959375*2^30 */ - int32_t f6_19 = 19 * f6; /* 1.959375*2^30 */ - int32_t f7_38 = 38 * f7; /* 1.959375*2^30 */ - int32_t f8_19 = 19 * f8; /* 1.959375*2^30 */ - int32_t f9_38 = 38 * f9; /* 1.959375*2^30 */ - int64_t f0f0 = f0 * (int64_t) f0; - int64_t f0f1_2 = f0_2 * (int64_t) f1; - int64_t f0f2_2 = f0_2 * (int64_t) f2; - int64_t f0f3_2 = f0_2 * (int64_t) f3; - int64_t f0f4_2 = f0_2 * (int64_t) f4; - int64_t f0f5_2 = f0_2 * (int64_t) f5; - int64_t f0f6_2 = f0_2 * (int64_t) f6; - int64_t f0f7_2 = f0_2 * (int64_t) f7; - int64_t f0f8_2 = f0_2 * (int64_t) f8; - int64_t f0f9_2 = f0_2 * (int64_t) f9; - int64_t f1f1_2 = f1_2 * (int64_t) f1; - int64_t f1f2_2 = f1_2 * (int64_t) f2; - int64_t f1f3_4 = f1_2 * (int64_t) f3_2; - int64_t f1f4_2 = f1_2 * (int64_t) f4; - int64_t f1f5_4 = f1_2 * (int64_t) f5_2; - int64_t f1f6_2 = f1_2 * (int64_t) f6; - int64_t f1f7_4 = f1_2 * (int64_t) f7_2; - int64_t f1f8_2 = f1_2 * (int64_t) f8; - int64_t f1f9_76 = f1_2 * (int64_t) f9_38; - int64_t f2f2 = f2 * (int64_t) f2; - int64_t f2f3_2 = f2_2 * (int64_t) f3; - int64_t f2f4_2 = f2_2 * (int64_t) f4; - int64_t f2f5_2 = f2_2 * (int64_t) f5; - int64_t f2f6_2 = f2_2 * (int64_t) f6; - int64_t f2f7_2 = f2_2 * (int64_t) f7; - int64_t f2f8_38 = f2_2 * (int64_t) f8_19; - int64_t f2f9_38 = f2 * (int64_t) f9_38; - int64_t f3f3_2 = f3_2 * (int64_t) f3; - int64_t f3f4_2 = f3_2 * (int64_t) f4; - int64_t f3f5_4 = f3_2 * (int64_t) f5_2; - int64_t f3f6_2 = f3_2 * (int64_t) f6; - int64_t f3f7_76 = f3_2 * (int64_t) f7_38; - int64_t f3f8_38 = f3_2 * (int64_t) f8_19; - int64_t f3f9_76 = f3_2 * (int64_t) f9_38; - int64_t f4f4 = f4 * (int64_t) f4; - int64_t f4f5_2 = f4_2 * (int64_t) f5; - int64_t f4f6_38 = f4_2 * (int64_t) f6_19; - int64_t f4f7_38 = f4 * (int64_t) f7_38; - int64_t f4f8_38 = f4_2 * (int64_t) f8_19; - int64_t f4f9_38 = f4 * (int64_t) f9_38; - int64_t f5f5_38 = f5 * (int64_t) f5_38; - int64_t f5f6_38 = f5_2 * (int64_t) f6_19; - int64_t f5f7_76 = f5_2 * (int64_t) f7_38; - int64_t f5f8_38 = f5_2 * (int64_t) f8_19; - int64_t f5f9_76 = f5_2 * (int64_t) f9_38; - int64_t f6f6_19 = f6 * (int64_t) f6_19; - int64_t f6f7_38 = f6 * (int64_t) f7_38; - int64_t f6f8_38 = f6_2 * (int64_t) f8_19; - int64_t f6f9_38 = f6 * (int64_t) f9_38; - int64_t f7f7_38 = f7 * (int64_t) f7_38; - int64_t f7f8_38 = f7_2 * (int64_t) f8_19; - int64_t f7f9_76 = f7_2 * (int64_t) f9_38; - int64_t f8f8_19 = f8 * (int64_t) f8_19; - int64_t f8f9_38 = f8 * (int64_t) f9_38; - int64_t f9f9_38 = f9 * (int64_t) f9_38; - int64_t h0 = f0f0 +f1f9_76+f2f8_38+f3f7_76+f4f6_38+f5f5_38; - int64_t h1 = f0f1_2+f2f9_38+f3f8_38+f4f7_38+f5f6_38; - int64_t h2 = f0f2_2+f1f1_2 +f3f9_76+f4f8_38+f5f7_76+f6f6_19; - int64_t h3 = f0f3_2+f1f2_2 +f4f9_38+f5f8_38+f6f7_38; - int64_t h4 = f0f4_2+f1f3_4 +f2f2 +f5f9_76+f6f8_38+f7f7_38; - int64_t h5 = f0f5_2+f1f4_2 +f2f3_2 +f6f9_38+f7f8_38; - int64_t h6 = f0f6_2+f1f5_4 +f2f4_2 +f3f3_2 +f7f9_76+f8f8_19; - int64_t h7 = f0f7_2+f1f6_2 +f2f5_2 +f3f4_2 +f8f9_38; - int64_t h8 = f0f8_2+f1f7_4 +f2f6_2 +f3f5_4 +f4f4 +f9f9_38; - int64_t h9 = f0f9_2+f1f8_2 +f2f7_2 +f3f6_2 +f4f5_2; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - - carry1 = h1 + (1 << 24); h2 += carry1 >> 25; h1 -= carry1 & kTop39Bits; - carry5 = h5 + (1 << 24); h6 += carry5 >> 25; h5 -= carry5 & kTop39Bits; - - carry2 = h2 + (1 << 25); h3 += carry2 >> 26; h2 -= carry2 & kTop38Bits; - carry6 = h6 + (1 << 25); h7 += carry6 >> 26; h6 -= carry6 & kTop38Bits; - - carry3 = h3 + (1 << 24); h4 += carry3 >> 25; h3 -= carry3 & kTop39Bits; - carry7 = h7 + (1 << 24); h8 += carry7 >> 25; h7 -= carry7 & kTop39Bits; - - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - carry8 = h8 + (1 << 25); h9 += carry8 >> 26; h8 -= carry8 & kTop38Bits; - - carry9 = h9 + (1 << 24); h0 += (carry9 >> 25) * 19; h9 -= carry9 & kTop39Bits; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -static void fe_invert(fe out, const fe z) { - fe t0; - fe t1; - fe t2; - fe t3; - int i; - - fe_sq(t0, z); - for (i = 1; i < 1; ++i) { - fe_sq(t0, t0); - } - fe_sq(t1, t0); - for (i = 1; i < 2; ++i) { - fe_sq(t1, t1); - } - fe_mul(t1, z, t1); - fe_mul(t0, t0, t1); - fe_sq(t2, t0); - for (i = 1; i < 1; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t1, t2); - fe_sq(t2, t1); - for (i = 1; i < 5; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t2, t1); - fe_sq(t2, t1); - for (i = 1; i < 10; ++i) { - fe_sq(t2, t2); - } - fe_mul(t2, t2, t1); - fe_sq(t3, t2); - for (i = 1; i < 20; ++i) { - fe_sq(t3, t3); - } - fe_mul(t2, t3, t2); - fe_sq(t2, t2); - for (i = 1; i < 10; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t2, t1); - fe_sq(t2, t1); - for (i = 1; i < 50; ++i) { - fe_sq(t2, t2); - } - fe_mul(t2, t2, t1); - fe_sq(t3, t2); - for (i = 1; i < 100; ++i) { - fe_sq(t3, t3); - } - fe_mul(t2, t3, t2); - fe_sq(t2, t2); - for (i = 1; i < 50; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t2, t1); - fe_sq(t1, t1); - for (i = 1; i < 5; ++i) { - fe_sq(t1, t1); - } - fe_mul(out, t1, t0); -} - -/* h = -f - * - * Preconditions: - * |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. */ -static void fe_neg(fe h, const fe f) { - unsigned i; - for (i = 0; i < 10; i++) { - h[i] = -f[i]; - } -} - -/* Replace (f,g) with (g,g) if b == 1; - * replace (f,g) with (f,g) if b == 0. - * - * Preconditions: b in {0,1}. */ -static void fe_cmov(fe f, const fe g, unsigned b) { - b = 0-b; - unsigned i; - for (i = 0; i < 10; i++) { - int32_t x = f[i] ^ g[i]; - x &= b; - f[i] ^= x; - } -} - -/* return 0 if f == 0 - * return 1 if f != 0 - * - * Preconditions: - * |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. */ -static int fe_isnonzero(const fe f) { - uint8_t s[32]; - fe_tobytes(s, f); - - static const uint8_t zero[32] = {0}; - return timingsafe_memcmp(s, zero, sizeof(zero)) != 0; -} - -/* return 1 if f is in {1,3,5,...,q-2} - * return 0 if f is in {0,2,4,...,q-1} - * - * Preconditions: - * |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. */ -static int fe_isnegative(const fe f) { - uint8_t s[32]; - fe_tobytes(s, f); - return s[0] & 1; -} - -/* h = 2 * f * f - * Can overlap h with f. - * - * Preconditions: - * |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - * - * Postconditions: - * |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. - * - * See fe_mul.c for discussion of implementation strategy. */ -static void fe_sq2(fe h, const fe f) { - int32_t f0 = f[0]; - int32_t f1 = f[1]; - int32_t f2 = f[2]; - int32_t f3 = f[3]; - int32_t f4 = f[4]; - int32_t f5 = f[5]; - int32_t f6 = f[6]; - int32_t f7 = f[7]; - int32_t f8 = f[8]; - int32_t f9 = f[9]; - int32_t f0_2 = 2 * f0; - int32_t f1_2 = 2 * f1; - int32_t f2_2 = 2 * f2; - int32_t f3_2 = 2 * f3; - int32_t f4_2 = 2 * f4; - int32_t f5_2 = 2 * f5; - int32_t f6_2 = 2 * f6; - int32_t f7_2 = 2 * f7; - int32_t f5_38 = 38 * f5; /* 1.959375*2^30 */ - int32_t f6_19 = 19 * f6; /* 1.959375*2^30 */ - int32_t f7_38 = 38 * f7; /* 1.959375*2^30 */ - int32_t f8_19 = 19 * f8; /* 1.959375*2^30 */ - int32_t f9_38 = 38 * f9; /* 1.959375*2^30 */ - int64_t f0f0 = f0 * (int64_t) f0; - int64_t f0f1_2 = f0_2 * (int64_t) f1; - int64_t f0f2_2 = f0_2 * (int64_t) f2; - int64_t f0f3_2 = f0_2 * (int64_t) f3; - int64_t f0f4_2 = f0_2 * (int64_t) f4; - int64_t f0f5_2 = f0_2 * (int64_t) f5; - int64_t f0f6_2 = f0_2 * (int64_t) f6; - int64_t f0f7_2 = f0_2 * (int64_t) f7; - int64_t f0f8_2 = f0_2 * (int64_t) f8; - int64_t f0f9_2 = f0_2 * (int64_t) f9; - int64_t f1f1_2 = f1_2 * (int64_t) f1; - int64_t f1f2_2 = f1_2 * (int64_t) f2; - int64_t f1f3_4 = f1_2 * (int64_t) f3_2; - int64_t f1f4_2 = f1_2 * (int64_t) f4; - int64_t f1f5_4 = f1_2 * (int64_t) f5_2; - int64_t f1f6_2 = f1_2 * (int64_t) f6; - int64_t f1f7_4 = f1_2 * (int64_t) f7_2; - int64_t f1f8_2 = f1_2 * (int64_t) f8; - int64_t f1f9_76 = f1_2 * (int64_t) f9_38; - int64_t f2f2 = f2 * (int64_t) f2; - int64_t f2f3_2 = f2_2 * (int64_t) f3; - int64_t f2f4_2 = f2_2 * (int64_t) f4; - int64_t f2f5_2 = f2_2 * (int64_t) f5; - int64_t f2f6_2 = f2_2 * (int64_t) f6; - int64_t f2f7_2 = f2_2 * (int64_t) f7; - int64_t f2f8_38 = f2_2 * (int64_t) f8_19; - int64_t f2f9_38 = f2 * (int64_t) f9_38; - int64_t f3f3_2 = f3_2 * (int64_t) f3; - int64_t f3f4_2 = f3_2 * (int64_t) f4; - int64_t f3f5_4 = f3_2 * (int64_t) f5_2; - int64_t f3f6_2 = f3_2 * (int64_t) f6; - int64_t f3f7_76 = f3_2 * (int64_t) f7_38; - int64_t f3f8_38 = f3_2 * (int64_t) f8_19; - int64_t f3f9_76 = f3_2 * (int64_t) f9_38; - int64_t f4f4 = f4 * (int64_t) f4; - int64_t f4f5_2 = f4_2 * (int64_t) f5; - int64_t f4f6_38 = f4_2 * (int64_t) f6_19; - int64_t f4f7_38 = f4 * (int64_t) f7_38; - int64_t f4f8_38 = f4_2 * (int64_t) f8_19; - int64_t f4f9_38 = f4 * (int64_t) f9_38; - int64_t f5f5_38 = f5 * (int64_t) f5_38; - int64_t f5f6_38 = f5_2 * (int64_t) f6_19; - int64_t f5f7_76 = f5_2 * (int64_t) f7_38; - int64_t f5f8_38 = f5_2 * (int64_t) f8_19; - int64_t f5f9_76 = f5_2 * (int64_t) f9_38; - int64_t f6f6_19 = f6 * (int64_t) f6_19; - int64_t f6f7_38 = f6 * (int64_t) f7_38; - int64_t f6f8_38 = f6_2 * (int64_t) f8_19; - int64_t f6f9_38 = f6 * (int64_t) f9_38; - int64_t f7f7_38 = f7 * (int64_t) f7_38; - int64_t f7f8_38 = f7_2 * (int64_t) f8_19; - int64_t f7f9_76 = f7_2 * (int64_t) f9_38; - int64_t f8f8_19 = f8 * (int64_t) f8_19; - int64_t f8f9_38 = f8 * (int64_t) f9_38; - int64_t f9f9_38 = f9 * (int64_t) f9_38; - int64_t h0 = f0f0 +f1f9_76+f2f8_38+f3f7_76+f4f6_38+f5f5_38; - int64_t h1 = f0f1_2+f2f9_38+f3f8_38+f4f7_38+f5f6_38; - int64_t h2 = f0f2_2+f1f1_2 +f3f9_76+f4f8_38+f5f7_76+f6f6_19; - int64_t h3 = f0f3_2+f1f2_2 +f4f9_38+f5f8_38+f6f7_38; - int64_t h4 = f0f4_2+f1f3_4 +f2f2 +f5f9_76+f6f8_38+f7f7_38; - int64_t h5 = f0f5_2+f1f4_2 +f2f3_2 +f6f9_38+f7f8_38; - int64_t h6 = f0f6_2+f1f5_4 +f2f4_2 +f3f3_2 +f7f9_76+f8f8_19; - int64_t h7 = f0f7_2+f1f6_2 +f2f5_2 +f3f4_2 +f8f9_38; - int64_t h8 = f0f8_2+f1f7_4 +f2f6_2 +f3f5_4 +f4f4 +f9f9_38; - int64_t h9 = f0f9_2+f1f8_2 +f2f7_2 +f3f6_2 +f4f5_2; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - - h0 += h0; - h1 += h1; - h2 += h2; - h3 += h3; - h4 += h4; - h5 += h5; - h6 += h6; - h7 += h7; - h8 += h8; - h9 += h9; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - - carry1 = h1 + (1 << 24); h2 += carry1 >> 25; h1 -= carry1 & kTop39Bits; - carry5 = h5 + (1 << 24); h6 += carry5 >> 25; h5 -= carry5 & kTop39Bits; - - carry2 = h2 + (1 << 25); h3 += carry2 >> 26; h2 -= carry2 & kTop38Bits; - carry6 = h6 + (1 << 25); h7 += carry6 >> 26; h6 -= carry6 & kTop38Bits; - - carry3 = h3 + (1 << 24); h4 += carry3 >> 25; h3 -= carry3 & kTop39Bits; - carry7 = h7 + (1 << 24); h8 += carry7 >> 25; h7 -= carry7 & kTop39Bits; - - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - carry8 = h8 + (1 << 25); h9 += carry8 >> 26; h8 -= carry8 & kTop38Bits; - - carry9 = h9 + (1 << 24); h0 += (carry9 >> 25) * 19; h9 -= carry9 & kTop39Bits; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -static void fe_pow22523(fe out, const fe z) { - fe t0; - fe t1; - fe t2; - int i; - - fe_sq(t0, z); - for (i = 1; i < 1; ++i) { - fe_sq(t0, t0); - } - fe_sq(t1, t0); - for (i = 1; i < 2; ++i) { - fe_sq(t1, t1); - } - fe_mul(t1, z, t1); - fe_mul(t0, t0, t1); - fe_sq(t0, t0); - for (i = 1; i < 1; ++i) { - fe_sq(t0, t0); - } - fe_mul(t0, t1, t0); - fe_sq(t1, t0); - for (i = 1; i < 5; ++i) { - fe_sq(t1, t1); - } - fe_mul(t0, t1, t0); - fe_sq(t1, t0); - for (i = 1; i < 10; ++i) { - fe_sq(t1, t1); - } - fe_mul(t1, t1, t0); - fe_sq(t2, t1); - for (i = 1; i < 20; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t2, t1); - fe_sq(t1, t1); - for (i = 1; i < 10; ++i) { - fe_sq(t1, t1); - } - fe_mul(t0, t1, t0); - fe_sq(t1, t0); - for (i = 1; i < 50; ++i) { - fe_sq(t1, t1); - } - fe_mul(t1, t1, t0); - fe_sq(t2, t1); - for (i = 1; i < 100; ++i) { - fe_sq(t2, t2); - } - fe_mul(t1, t2, t1); - fe_sq(t1, t1); - for (i = 1; i < 50; ++i) { - fe_sq(t1, t1); - } - fe_mul(t0, t1, t0); - fe_sq(t0, t0); - for (i = 1; i < 2; ++i) { - fe_sq(t0, t0); - } - fe_mul(out, t0, z); -} - -void x25519_ge_tobytes(uint8_t *s, const ge_p2 *h) { - fe recip; - fe x; - fe y; - - fe_invert(recip, h->Z); - fe_mul(x, h->X, recip); - fe_mul(y, h->Y, recip); - fe_tobytes(s, y); - s[31] ^= fe_isnegative(x) << 7; -} - -#ifdef ED25519 -static void ge_p3_tobytes(uint8_t *s, const ge_p3 *h) { - fe recip; - fe x; - fe y; - - fe_invert(recip, h->Z); - fe_mul(x, h->X, recip); - fe_mul(y, h->Y, recip); - fe_tobytes(s, y); - s[31] ^= fe_isnegative(x) << 7; -} -#endif - -static const fe d = {-10913610, 13857413, -15372611, 6949391, 114729, - -8787816, -6275908, -3247719, -18696448, -12055116}; - -static const fe sqrtm1 = {-32595792, -7943725, 9377950, 3500415, 12389472, - -272473, -25146209, -2005654, 326686, 11406482}; - -int x25519_ge_frombytes_vartime(ge_p3 *h, const uint8_t *s) { - fe u; - fe v; - fe v3; - fe vxx; - fe check; - - fe_frombytes(h->Y, s); - fe_1(h->Z); - fe_sq(u, h->Y); - fe_mul(v, u, d); - fe_sub(u, u, h->Z); /* u = y^2-1 */ - fe_add(v, v, h->Z); /* v = dy^2+1 */ - - fe_sq(v3, v); - fe_mul(v3, v3, v); /* v3 = v^3 */ - fe_sq(h->X, v3); - fe_mul(h->X, h->X, v); - fe_mul(h->X, h->X, u); /* x = uv^7 */ - - fe_pow22523(h->X, h->X); /* x = (uv^7)^((q-5)/8) */ - fe_mul(h->X, h->X, v3); - fe_mul(h->X, h->X, u); /* x = uv^3(uv^7)^((q-5)/8) */ - - fe_sq(vxx, h->X); - fe_mul(vxx, vxx, v); - fe_sub(check, vxx, u); /* vx^2-u */ - if (fe_isnonzero(check)) { - fe_add(check, vxx, u); /* vx^2+u */ - if (fe_isnonzero(check)) { - return -1; - } - fe_mul(h->X, h->X, sqrtm1); - } - - if (fe_isnegative(h->X) != (s[31] >> 7)) { - fe_neg(h->X, h->X); - } - - fe_mul(h->T, h->X, h->Y); - return 0; -} - -static void ge_p2_0(ge_p2 *h) { - fe_0(h->X); - fe_1(h->Y); - fe_1(h->Z); -} - -static void ge_p3_0(ge_p3 *h) { - fe_0(h->X); - fe_1(h->Y); - fe_1(h->Z); - fe_0(h->T); -} - -static void ge_cached_0(ge_cached *h) { - fe_1(h->YplusX); - fe_1(h->YminusX); - fe_1(h->Z); - fe_0(h->T2d); -} - -static void ge_precomp_0(ge_precomp *h) { - fe_1(h->yplusx); - fe_1(h->yminusx); - fe_0(h->xy2d); -} - -/* r = p */ -static void ge_p3_to_p2(ge_p2 *r, const ge_p3 *p) { - fe_copy(r->X, p->X); - fe_copy(r->Y, p->Y); - fe_copy(r->Z, p->Z); -} - -static const fe d2 = {-21827239, -5839606, -30745221, 13898782, 229458, - 15978800, -12551817, -6495438, 29715968, 9444199}; - -/* r = p */ -void x25519_ge_p3_to_cached(ge_cached *r, const ge_p3 *p) { - fe_add(r->YplusX, p->Y, p->X); - fe_sub(r->YminusX, p->Y, p->X); - fe_copy(r->Z, p->Z); - fe_mul(r->T2d, p->T, d2); -} - -/* r = p */ -void x25519_ge_p1p1_to_p2(ge_p2 *r, const ge_p1p1 *p) { - fe_mul(r->X, p->X, p->T); - fe_mul(r->Y, p->Y, p->Z); - fe_mul(r->Z, p->Z, p->T); -} - -/* r = p */ -void x25519_ge_p1p1_to_p3(ge_p3 *r, const ge_p1p1 *p) { - fe_mul(r->X, p->X, p->T); - fe_mul(r->Y, p->Y, p->Z); - fe_mul(r->Z, p->Z, p->T); - fe_mul(r->T, p->X, p->Y); -} - -/* r = p */ -static void ge_p1p1_to_cached(ge_cached *r, const ge_p1p1 *p) { - ge_p3 t; - x25519_ge_p1p1_to_p3(&t, p); - x25519_ge_p3_to_cached(r, &t); -} - -/* r = 2 * p */ -static void ge_p2_dbl(ge_p1p1 *r, const ge_p2 *p) { - fe t0; - - fe_sq(r->X, p->X); - fe_sq(r->Z, p->Y); - fe_sq2(r->T, p->Z); - fe_add(r->Y, p->X, p->Y); - fe_sq(t0, r->Y); - fe_add(r->Y, r->Z, r->X); - fe_sub(r->Z, r->Z, r->X); - fe_sub(r->X, t0, r->Y); - fe_sub(r->T, r->T, r->Z); -} - -/* r = 2 * p */ -static void ge_p3_dbl(ge_p1p1 *r, const ge_p3 *p) { - ge_p2 q; - ge_p3_to_p2(&q, p); - ge_p2_dbl(r, &q); -} - -/* r = p + q */ -static void ge_madd(ge_p1p1 *r, const ge_p3 *p, const ge_precomp *q) { - fe t0; - - fe_add(r->X, p->Y, p->X); - fe_sub(r->Y, p->Y, p->X); - fe_mul(r->Z, r->X, q->yplusx); - fe_mul(r->Y, r->Y, q->yminusx); - fe_mul(r->T, q->xy2d, p->T); - fe_add(t0, p->Z, p->Z); - fe_sub(r->X, r->Z, r->Y); - fe_add(r->Y, r->Z, r->Y); - fe_add(r->Z, t0, r->T); - fe_sub(r->T, t0, r->T); -} - -#ifdef ED25519 -/* r = p - q */ -static void ge_msub(ge_p1p1 *r, const ge_p3 *p, const ge_precomp *q) { - fe t0; - - fe_add(r->X, p->Y, p->X); - fe_sub(r->Y, p->Y, p->X); - fe_mul(r->Z, r->X, q->yminusx); - fe_mul(r->Y, r->Y, q->yplusx); - fe_mul(r->T, q->xy2d, p->T); - fe_add(t0, p->Z, p->Z); - fe_sub(r->X, r->Z, r->Y); - fe_add(r->Y, r->Z, r->Y); - fe_sub(r->Z, t0, r->T); - fe_add(r->T, t0, r->T); -} -#endif - -/* r = p + q */ -void x25519_ge_add(ge_p1p1 *r, const ge_p3 *p, const ge_cached *q) { - fe t0; - - fe_add(r->X, p->Y, p->X); - fe_sub(r->Y, p->Y, p->X); - fe_mul(r->Z, r->X, q->YplusX); - fe_mul(r->Y, r->Y, q->YminusX); - fe_mul(r->T, q->T2d, p->T); - fe_mul(r->X, p->Z, q->Z); - fe_add(t0, r->X, r->X); - fe_sub(r->X, r->Z, r->Y); - fe_add(r->Y, r->Z, r->Y); - fe_add(r->Z, t0, r->T); - fe_sub(r->T, t0, r->T); -} - -/* r = p - q */ -void x25519_ge_sub(ge_p1p1 *r, const ge_p3 *p, const ge_cached *q) { - fe t0; - - fe_add(r->X, p->Y, p->X); - fe_sub(r->Y, p->Y, p->X); - fe_mul(r->Z, r->X, q->YminusX); - fe_mul(r->Y, r->Y, q->YplusX); - fe_mul(r->T, q->T2d, p->T); - fe_mul(r->X, p->Z, q->Z); - fe_add(t0, r->X, r->X); - fe_sub(r->X, r->Z, r->Y); - fe_add(r->Y, r->Z, r->Y); - fe_sub(r->Z, t0, r->T); - fe_add(r->T, t0, r->T); -} - -static uint8_t equal(signed char b, signed char c) { - uint8_t ub = b; - uint8_t uc = c; - uint8_t x = ub ^ uc; /* 0: yes; 1..255: no */ - uint32_t y = x; /* 0: yes; 1..255: no */ - y -= 1; /* 4294967295: yes; 0..254: no */ - y >>= 31; /* 1: yes; 0: no */ - return y; -} - -static void cmov(ge_precomp *t, const ge_precomp *u, uint8_t b) { - fe_cmov(t->yplusx, u->yplusx, b); - fe_cmov(t->yminusx, u->yminusx, b); - fe_cmov(t->xy2d, u->xy2d, b); -} - -void x25519_ge_scalarmult_small_precomp( - ge_p3 *h, const uint8_t a[32], const uint8_t precomp_table[15 * 2 * 32]) { - /* precomp_table is first expanded into matching |ge_precomp| - * elements. */ - ge_precomp multiples[15]; - - unsigned i; - for (i = 0; i < 15; i++) { - const uint8_t *bytes = &precomp_table[i*(2 * 32)]; - fe x, y; - fe_frombytes(x, bytes); - fe_frombytes(y, bytes + 32); - - ge_precomp *out = &multiples[i]; - fe_add(out->yplusx, y, x); - fe_sub(out->yminusx, y, x); - fe_mul(out->xy2d, x, y); - fe_mul(out->xy2d, out->xy2d, d2); - } - - /* See the comment above |k25519SmallPrecomp| about the structure of the - * precomputed elements. This loop does 64 additions and 64 doublings to - * calculate the result. */ - ge_p3_0(h); - - for (i = 63; i < 64; i--) { - unsigned j; - signed char index = 0; - - for (j = 0; j < 4; j++) { - const uint8_t bit = 1 & (a[(8 * j) + (i / 8)] >> (i & 7)); - index |= (bit << j); - } - - ge_precomp e; - ge_precomp_0(&e); - - for (j = 1; j < 16; j++) { - cmov(&e, &multiples[j-1], equal(index, j)); - } - - ge_cached cached; - ge_p1p1 r; - x25519_ge_p3_to_cached(&cached, h); - x25519_ge_add(&r, h, &cached); - x25519_ge_p1p1_to_p3(h, &r); - - ge_madd(&r, h, &e); - x25519_ge_p1p1_to_p3(h, &r); - } -} - -#if defined(OPENSSL_SMALL) - -/* This block of code replaces the standard base-point table with a much smaller - * one. The standard table is 30,720 bytes while this one is just 960. - * - * This table contains 15 pairs of group elements, (x, y), where each field - * element is serialised with |fe_tobytes|. If |i| is the index of the group - * element then consider i+1 as a four-bit number: (i₀, i₁, i₂, i₃) (where i₀ - * is the most significant bit). The value of the group element is then: - * (i₀×2^192 + i₁×2^128 + i₂×2^64 + i₃)G, where G is the generator. */ -static const uint8_t k25519SmallPrecomp[15 * 2 * 32] = { - 0x1a, 0xd5, 0x25, 0x8f, 0x60, 0x2d, 0x56, 0xc9, 0xb2, 0xa7, 0x25, 0x95, - 0x60, 0xc7, 0x2c, 0x69, 0x5c, 0xdc, 0xd6, 0xfd, 0x31, 0xe2, 0xa4, 0xc0, - 0xfe, 0x53, 0x6e, 0xcd, 0xd3, 0x36, 0x69, 0x21, 0x58, 0x66, 0x66, 0x66, - 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, - 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, - 0x66, 0x66, 0x66, 0x66, 0x02, 0xa2, 0xed, 0xf4, 0x8f, 0x6b, 0x0b, 0x3e, - 0xeb, 0x35, 0x1a, 0xd5, 0x7e, 0xdb, 0x78, 0x00, 0x96, 0x8a, 0xa0, 0xb4, - 0xcf, 0x60, 0x4b, 0xd4, 0xd5, 0xf9, 0x2d, 0xbf, 0x88, 0xbd, 0x22, 0x62, - 0x13, 0x53, 0xe4, 0x82, 0x57, 0xfa, 0x1e, 0x8f, 0x06, 0x2b, 0x90, 0xba, - 0x08, 0xb6, 0x10, 0x54, 0x4f, 0x7c, 0x1b, 0x26, 0xed, 0xda, 0x6b, 0xdd, - 0x25, 0xd0, 0x4e, 0xea, 0x42, 0xbb, 0x25, 0x03, 0xa2, 0xfb, 0xcc, 0x61, - 0x67, 0x06, 0x70, 0x1a, 0xc4, 0x78, 0x3a, 0xff, 0x32, 0x62, 0xdd, 0x2c, - 0xab, 0x50, 0x19, 0x3b, 0xf2, 0x9b, 0x7d, 0xb8, 0xfd, 0x4f, 0x29, 0x9c, - 0xa7, 0x91, 0xba, 0x0e, 0x46, 0x5e, 0x51, 0xfe, 0x1d, 0xbf, 0xe5, 0xe5, - 0x9b, 0x95, 0x0d, 0x67, 0xf8, 0xd1, 0xb5, 0x5a, 0xa1, 0x93, 0x2c, 0xc3, - 0xde, 0x0e, 0x97, 0x85, 0x2d, 0x7f, 0xea, 0xab, 0x3e, 0x47, 0x30, 0x18, - 0x24, 0xe8, 0xb7, 0x60, 0xae, 0x47, 0x80, 0xfc, 0xe5, 0x23, 0xe7, 0xc2, - 0xc9, 0x85, 0xe6, 0x98, 0xa0, 0x29, 0x4e, 0xe1, 0x84, 0x39, 0x2d, 0x95, - 0x2c, 0xf3, 0x45, 0x3c, 0xff, 0xaf, 0x27, 0x4c, 0x6b, 0xa6, 0xf5, 0x4b, - 0x11, 0xbd, 0xba, 0x5b, 0x9e, 0xc4, 0xa4, 0x51, 0x1e, 0xbe, 0xd0, 0x90, - 0x3a, 0x9c, 0xc2, 0x26, 0xb6, 0x1e, 0xf1, 0x95, 0x7d, 0xc8, 0x6d, 0x52, - 0xe6, 0x99, 0x2c, 0x5f, 0x9a, 0x96, 0x0c, 0x68, 0x29, 0xfd, 0xe2, 0xfb, - 0xe6, 0xbc, 0xec, 0x31, 0x08, 0xec, 0xe6, 0xb0, 0x53, 0x60, 0xc3, 0x8c, - 0xbe, 0xc1, 0xb3, 0x8a, 0x8f, 0xe4, 0x88, 0x2b, 0x55, 0xe5, 0x64, 0x6e, - 0x9b, 0xd0, 0xaf, 0x7b, 0x64, 0x2a, 0x35, 0x25, 0x10, 0x52, 0xc5, 0x9e, - 0x58, 0x11, 0x39, 0x36, 0x45, 0x51, 0xb8, 0x39, 0x93, 0xfc, 0x9d, 0x6a, - 0xbe, 0x58, 0xcb, 0xa4, 0x0f, 0x51, 0x3c, 0x38, 0x05, 0xca, 0xab, 0x43, - 0x63, 0x0e, 0xf3, 0x8b, 0x41, 0xa6, 0xf8, 0x9b, 0x53, 0x70, 0x80, 0x53, - 0x86, 0x5e, 0x8f, 0xe3, 0xc3, 0x0d, 0x18, 0xc8, 0x4b, 0x34, 0x1f, 0xd8, - 0x1d, 0xbc, 0xf2, 0x6d, 0x34, 0x3a, 0xbe, 0xdf, 0xd9, 0xf6, 0xf3, 0x89, - 0xa1, 0xe1, 0x94, 0x9f, 0x5d, 0x4c, 0x5d, 0xe9, 0xa1, 0x49, 0x92, 0xef, - 0x0e, 0x53, 0x81, 0x89, 0x58, 0x87, 0xa6, 0x37, 0xf1, 0xdd, 0x62, 0x60, - 0x63, 0x5a, 0x9d, 0x1b, 0x8c, 0xc6, 0x7d, 0x52, 0xea, 0x70, 0x09, 0x6a, - 0xe1, 0x32, 0xf3, 0x73, 0x21, 0x1f, 0x07, 0x7b, 0x7c, 0x9b, 0x49, 0xd8, - 0xc0, 0xf3, 0x25, 0x72, 0x6f, 0x9d, 0xed, 0x31, 0x67, 0x36, 0x36, 0x54, - 0x40, 0x92, 0x71, 0xe6, 0x11, 0x28, 0x11, 0xad, 0x93, 0x32, 0x85, 0x7b, - 0x3e, 0xb7, 0x3b, 0x49, 0x13, 0x1c, 0x07, 0xb0, 0x2e, 0x93, 0xaa, 0xfd, - 0xfd, 0x28, 0x47, 0x3d, 0x8d, 0xd2, 0xda, 0xc7, 0x44, 0xd6, 0x7a, 0xdb, - 0x26, 0x7d, 0x1d, 0xb8, 0xe1, 0xde, 0x9d, 0x7a, 0x7d, 0x17, 0x7e, 0x1c, - 0x37, 0x04, 0x8d, 0x2d, 0x7c, 0x5e, 0x18, 0x38, 0x1e, 0xaf, 0xc7, 0x1b, - 0x33, 0x48, 0x31, 0x00, 0x59, 0xf6, 0xf2, 0xca, 0x0f, 0x27, 0x1b, 0x63, - 0x12, 0x7e, 0x02, 0x1d, 0x49, 0xc0, 0x5d, 0x79, 0x87, 0xef, 0x5e, 0x7a, - 0x2f, 0x1f, 0x66, 0x55, 0xd8, 0x09, 0xd9, 0x61, 0x38, 0x68, 0xb0, 0x07, - 0xa3, 0xfc, 0xcc, 0x85, 0x10, 0x7f, 0x4c, 0x65, 0x65, 0xb3, 0xfa, 0xfa, - 0xa5, 0x53, 0x6f, 0xdb, 0x74, 0x4c, 0x56, 0x46, 0x03, 0xe2, 0xd5, 0x7a, - 0x29, 0x1c, 0xc6, 0x02, 0xbc, 0x59, 0xf2, 0x04, 0x75, 0x63, 0xc0, 0x84, - 0x2f, 0x60, 0x1c, 0x67, 0x76, 0xfd, 0x63, 0x86, 0xf3, 0xfa, 0xbf, 0xdc, - 0xd2, 0x2d, 0x90, 0x91, 0xbd, 0x33, 0xa9, 0xe5, 0x66, 0x0c, 0xda, 0x42, - 0x27, 0xca, 0xf4, 0x66, 0xc2, 0xec, 0x92, 0x14, 0x57, 0x06, 0x63, 0xd0, - 0x4d, 0x15, 0x06, 0xeb, 0x69, 0x58, 0x4f, 0x77, 0xc5, 0x8b, 0xc7, 0xf0, - 0x8e, 0xed, 0x64, 0xa0, 0xb3, 0x3c, 0x66, 0x71, 0xc6, 0x2d, 0xda, 0x0a, - 0x0d, 0xfe, 0x70, 0x27, 0x64, 0xf8, 0x27, 0xfa, 0xf6, 0x5f, 0x30, 0xa5, - 0x0d, 0x6c, 0xda, 0xf2, 0x62, 0x5e, 0x78, 0x47, 0xd3, 0x66, 0x00, 0x1c, - 0xfd, 0x56, 0x1f, 0x5d, 0x3f, 0x6f, 0xf4, 0x4c, 0xd8, 0xfd, 0x0e, 0x27, - 0xc9, 0x5c, 0x2b, 0xbc, 0xc0, 0xa4, 0xe7, 0x23, 0x29, 0x02, 0x9f, 0x31, - 0xd6, 0xe9, 0xd7, 0x96, 0xf4, 0xe0, 0x5e, 0x0b, 0x0e, 0x13, 0xee, 0x3c, - 0x09, 0xed, 0xf2, 0x3d, 0x76, 0x91, 0xc3, 0xa4, 0x97, 0xae, 0xd4, 0x87, - 0xd0, 0x5d, 0xf6, 0x18, 0x47, 0x1f, 0x1d, 0x67, 0xf2, 0xcf, 0x63, 0xa0, - 0x91, 0x27, 0xf8, 0x93, 0x45, 0x75, 0x23, 0x3f, 0xd1, 0xf1, 0xad, 0x23, - 0xdd, 0x64, 0x93, 0x96, 0x41, 0x70, 0x7f, 0xf7, 0xf5, 0xa9, 0x89, 0xa2, - 0x34, 0xb0, 0x8d, 0x1b, 0xae, 0x19, 0x15, 0x49, 0x58, 0x23, 0x6d, 0x87, - 0x15, 0x4f, 0x81, 0x76, 0xfb, 0x23, 0xb5, 0xea, 0xcf, 0xac, 0x54, 0x8d, - 0x4e, 0x42, 0x2f, 0xeb, 0x0f, 0x63, 0xdb, 0x68, 0x37, 0xa8, 0xcf, 0x8b, - 0xab, 0xf5, 0xa4, 0x6e, 0x96, 0x2a, 0xb2, 0xd6, 0xbe, 0x9e, 0xbd, 0x0d, - 0xb4, 0x42, 0xa9, 0xcf, 0x01, 0x83, 0x8a, 0x17, 0x47, 0x76, 0xc4, 0xc6, - 0x83, 0x04, 0x95, 0x0b, 0xfc, 0x11, 0xc9, 0x62, 0xb8, 0x0c, 0x76, 0x84, - 0xd9, 0xb9, 0x37, 0xfa, 0xfc, 0x7c, 0xc2, 0x6d, 0x58, 0x3e, 0xb3, 0x04, - 0xbb, 0x8c, 0x8f, 0x48, 0xbc, 0x91, 0x27, 0xcc, 0xf9, 0xb7, 0x22, 0x19, - 0x83, 0x2e, 0x09, 0xb5, 0x72, 0xd9, 0x54, 0x1c, 0x4d, 0xa1, 0xea, 0x0b, - 0xf1, 0xc6, 0x08, 0x72, 0x46, 0x87, 0x7a, 0x6e, 0x80, 0x56, 0x0a, 0x8a, - 0xc0, 0xdd, 0x11, 0x6b, 0xd6, 0xdd, 0x47, 0xdf, 0x10, 0xd9, 0xd8, 0xea, - 0x7c, 0xb0, 0x8f, 0x03, 0x00, 0x2e, 0xc1, 0x8f, 0x44, 0xa8, 0xd3, 0x30, - 0x06, 0x89, 0xa2, 0xf9, 0x34, 0xad, 0xdc, 0x03, 0x85, 0xed, 0x51, 0xa7, - 0x82, 0x9c, 0xe7, 0x5d, 0x52, 0x93, 0x0c, 0x32, 0x9a, 0x5b, 0xe1, 0xaa, - 0xca, 0xb8, 0x02, 0x6d, 0x3a, 0xd4, 0xb1, 0x3a, 0xf0, 0x5f, 0xbe, 0xb5, - 0x0d, 0x10, 0x6b, 0x38, 0x32, 0xac, 0x76, 0x80, 0xbd, 0xca, 0x94, 0x71, - 0x7a, 0xf2, 0xc9, 0x35, 0x2a, 0xde, 0x9f, 0x42, 0x49, 0x18, 0x01, 0xab, - 0xbc, 0xef, 0x7c, 0x64, 0x3f, 0x58, 0x3d, 0x92, 0x59, 0xdb, 0x13, 0xdb, - 0x58, 0x6e, 0x0a, 0xe0, 0xb7, 0x91, 0x4a, 0x08, 0x20, 0xd6, 0x2e, 0x3c, - 0x45, 0xc9, 0x8b, 0x17, 0x79, 0xe7, 0xc7, 0x90, 0x99, 0x3a, 0x18, 0x25, -}; - -void x25519_ge_scalarmult_base(ge_p3 *h, const uint8_t a[32]) { - x25519_ge_scalarmult_small_precomp(h, a, k25519SmallPrecomp); -} - -#else - -/* k25519Precomp[i][j] = (j+1)*256^i*B */ -static const ge_precomp k25519Precomp[32][8] = { - { - { - {25967493, -14356035, 29566456, 3660896, -12694345, 4014787, - 27544626, -11754271, -6079156, 2047605}, - {-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, - 5043384, 19500929, -15469378}, - {-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, - 29287919, 11864899, -24514362, -4438546}, - }, - { - {-12815894, -12976347, -21581243, 11784320, -25355658, -2750717, - -11717903, -3814571, -358445, -10211303}, - {-21703237, 6903825, 27185491, 6451973, -29577724, -9554005, - -15616551, 11189268, -26829678, -5319081}, - {26966642, 11152617, 32442495, 15396054, 14353839, -12752335, - -3128826, -9541118, -15472047, -4166697}, - }, - { - {15636291, -9688557, 24204773, -7912398, 616977, -16685262, - 27787600, -14772189, 28944400, -1550024}, - {16568933, 4717097, -11556148, -1102322, 15682896, -11807043, - 16354577, -11775962, 7689662, 11199574}, - {30464156, -5976125, -11779434, -15670865, 23220365, 15915852, - 7512774, 10017326, -17749093, -9920357}, - }, - { - {-17036878, 13921892, 10945806, -6033431, 27105052, -16084379, - -28926210, 15006023, 3284568, -6276540}, - {23599295, -8306047, -11193664, -7687416, 13236774, 10506355, - 7464579, 9656445, 13059162, 10374397}, - {7798556, 16710257, 3033922, 2874086, 28997861, 2835604, 32406664, - -3839045, -641708, -101325}, - }, - { - {10861363, 11473154, 27284546, 1981175, -30064349, 12577861, - 32867885, 14515107, -15438304, 10819380}, - {4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, - 12483688, -12668491, 5581306}, - {19563160, 16186464, -29386857, 4097519, 10237984, -4348115, - 28542350, 13850243, -23678021, -15815942}, - }, - { - {-15371964, -12862754, 32573250, 4720197, -26436522, 5875511, - -19188627, -15224819, -9818940, -12085777}, - {-8549212, 109983, 15149363, 2178705, 22900618, 4543417, 3044240, - -15689887, 1762328, 14866737}, - {-18199695, -15951423, -10473290, 1707278, -17185920, 3916101, - -28236412, 3959421, 27914454, 4383652}, - }, - { - {5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, - 5230134, -23952439, -15175766}, - {-30269007, -3463509, 7665486, 10083793, 28475525, 1649722, - 20654025, 16520125, 30598449, 7715701}, - {28881845, 14381568, 9657904, 3680757, -20181635, 7843316, - -31400660, 1370708, 29794553, -1409300}, - }, - { - {14499471, -2729599, -33191113, -4254652, 28494862, 14271267, - 30290735, 10876454, -33154098, 2381726}, - {-7195431, -2655363, -14730155, 462251, -27724326, 3941372, - -6236617, 3696005, -32300832, 15351955}, - {27431194, 8222322, 16448760, -3907995, -18707002, 11938355, - -32961401, -2970515, 29551813, 10109425}, - }, - }, - { - { - {-13657040, -13155431, -31283750, 11777098, 21447386, 6519384, - -2378284, -1627556, 10092783, -4764171}, - {27939166, 14210322, 4677035, 16277044, -22964462, -12398139, - -32508754, 12005538, -17810127, 12803510}, - {17228999, -15661624, -1233527, 300140, -1224870, -11714777, - 30364213, -9038194, 18016357, 4397660}, - }, - { - {-10958843, -7690207, 4776341, -14954238, 27850028, -15602212, - -26619106, 14544525, -17477504, 982639}, - {29253598, 15796703, -2863982, -9908884, 10057023, 3163536, 7332899, - -4120128, -21047696, 9934963}, - {5793303, 16271923, -24131614, -10116404, 29188560, 1206517, - -14747930, 4559895, -30123922, -10897950}, - }, - { - {-27643952, -11493006, 16282657, -11036493, 28414021, -15012264, - 24191034, 4541697, -13338309, 5500568}, - {12650548, -1497113, 9052871, 11355358, -17680037, -8400164, - -17430592, 12264343, 10874051, 13524335}, - {25556948, -3045990, 714651, 2510400, 23394682, -10415330, 33119038, - 5080568, -22528059, 5376628}, - }, - { - {-26088264, -4011052, -17013699, -3537628, -6726793, 1920897, - -22321305, -9447443, 4535768, 1569007}, - {-2255422, 14606630, -21692440, -8039818, 28430649, 8775819, - -30494562, 3044290, 31848280, 12543772}, - {-22028579, 2943893, -31857513, 6777306, 13784462, -4292203, - -27377195, -2062731, 7718482, 14474653}, - }, - { - {2385315, 2454213, -22631320, 46603, -4437935, -15680415, 656965, - -7236665, 24316168, -5253567}, - {13741529, 10911568, -33233417, -8603737, -20177830, -1033297, - 33040651, -13424532, -20729456, 8321686}, - {21060490, -2212744, 15712757, -4336099, 1639040, 10656336, - 23845965, -11874838, -9984458, 608372}, - }, - { - {-13672732, -15087586, -10889693, -7557059, -6036909, 11305547, - 1123968, -6780577, 27229399, 23887}, - {-23244140, -294205, -11744728, 14712571, -29465699, -2029617, - 12797024, -6440308, -1633405, 16678954}, - {-29500620, 4770662, -16054387, 14001338, 7830047, 9564805, - -1508144, -4795045, -17169265, 4904953}, - }, - { - {24059557, 14617003, 19037157, -15039908, 19766093, -14906429, - 5169211, 16191880, 2128236, -4326833}, - {-16981152, 4124966, -8540610, -10653797, 30336522, -14105247, - -29806336, 916033, -6882542, -2986532}, - {-22630907, 12419372, -7134229, -7473371, -16478904, 16739175, - 285431, 2763829, 15736322, 4143876}, - }, - { - {2379352, 11839345, -4110402, -5988665, 11274298, 794957, 212801, - -14594663, 23527084, -16458268}, - {33431127, -11130478, -17838966, -15626900, 8909499, 8376530, - -32625340, 4087881, -15188911, -14416214}, - {1767683, 7197987, -13205226, -2022635, -13091350, 448826, 5799055, - 4357868, -4774191, -16323038}, - }, - }, - { - { - {6721966, 13833823, -23523388, -1551314, 26354293, -11863321, - 23365147, -3949732, 7390890, 2759800}, - {4409041, 2052381, 23373853, 10530217, 7676779, -12885954, 21302353, - -4264057, 1244380, -12919645}, - {-4421239, 7169619, 4982368, -2957590, 30256825, -2777540, 14086413, - 9208236, 15886429, 16489664}, - }, - { - {1996075, 10375649, 14346367, 13311202, -6874135, -16438411, - -13693198, 398369, -30606455, -712933}, - {-25307465, 9795880, -2777414, 14878809, -33531835, 14780363, - 13348553, 12076947, -30836462, 5113182}, - {-17770784, 11797796, 31950843, 13929123, -25888302, 12288344, - -30341101, -7336386, 13847711, 5387222}, - }, - { - {-18582163, -3416217, 17824843, -2340966, 22744343, -10442611, - 8763061, 3617786, -19600662, 10370991}, - {20246567, -14369378, 22358229, -543712, 18507283, -10413996, - 14554437, -8746092, 32232924, 16763880}, - {9648505, 10094563, 26416693, 14745928, -30374318, -6472621, - 11094161, 15689506, 3140038, -16510092}, - }, - { - {-16160072, 5472695, 31895588, 4744994, 8823515, 10365685, - -27224800, 9448613, -28774454, 366295}, - {19153450, 11523972, -11096490, -6503142, -24647631, 5420647, - 28344573, 8041113, 719605, 11671788}, - {8678025, 2694440, -6808014, 2517372, 4964326, 11152271, -15432916, - -15266516, 27000813, -10195553}, - }, - { - {-15157904, 7134312, 8639287, -2814877, -7235688, 10421742, 564065, - 5336097, 6750977, -14521026}, - {11836410, -3979488, 26297894, 16080799, 23455045, 15735944, - 1695823, -8819122, 8169720, 16220347}, - {-18115838, 8653647, 17578566, -6092619, -8025777, -16012763, - -11144307, -2627664, -5990708, -14166033}, - }, - { - {-23308498, -10968312, 15213228, -10081214, -30853605, -11050004, - 27884329, 2847284, 2655861, 1738395}, - {-27537433, -14253021, -25336301, -8002780, -9370762, 8129821, - 21651608, -3239336, -19087449, -11005278}, - {1533110, 3437855, 23735889, 459276, 29970501, 11335377, 26030092, - 5821408, 10478196, 8544890}, - }, - { - {32173121, -16129311, 24896207, 3921497, 22579056, -3410854, - 19270449, 12217473, 17789017, -3395995}, - {-30552961, -2228401, -15578829, -10147201, 13243889, 517024, - 15479401, -3853233, 30460520, 1052596}, - {-11614875, 13323618, 32618793, 8175907, -15230173, 12596687, - 27491595, -4612359, 3179268, -9478891}, - }, - { - {31947069, -14366651, -4640583, -15339921, -15125977, -6039709, - -14756777, -16411740, 19072640, -9511060}, - {11685058, 11822410, 3158003, -13952594, 33402194, -4165066, - 5977896, -5215017, 473099, 5040608}, - {-20290863, 8198642, -27410132, 11602123, 1290375, -2799760, - 28326862, 1721092, -19558642, -3131606}, - }, - }, - { - { - {7881532, 10687937, 7578723, 7738378, -18951012, -2553952, 21820786, - 8076149, -27868496, 11538389}, - {-19935666, 3899861, 18283497, -6801568, -15728660, -11249211, - 8754525, 7446702, -5676054, 5797016}, - {-11295600, -3793569, -15782110, -7964573, 12708869, -8456199, - 2014099, -9050574, -2369172, -5877341}, - }, - { - {-22472376, -11568741, -27682020, 1146375, 18956691, 16640559, - 1192730, -3714199, 15123619, 10811505}, - {14352098, -3419715, -18942044, 10822655, 32750596, 4699007, -70363, - 15776356, -28886779, -11974553}, - {-28241164, -8072475, -4978962, -5315317, 29416931, 1847569, - -20654173, -16484855, 4714547, -9600655}, - }, - { - {15200332, 8368572, 19679101, 15970074, -31872674, 1959451, - 24611599, -4543832, -11745876, 12340220}, - {12876937, -10480056, 33134381, 6590940, -6307776, 14872440, - 9613953, 8241152, 15370987, 9608631}, - {-4143277, -12014408, 8446281, -391603, 4407738, 13629032, -7724868, - 15866074, -28210621, -8814099}, - }, - { - {26660628, -15677655, 8393734, 358047, -7401291, 992988, -23904233, - 858697, 20571223, 8420556}, - {14620715, 13067227, -15447274, 8264467, 14106269, 15080814, - 33531827, 12516406, -21574435, -12476749}, - {236881, 10476226, 57258, -14677024, 6472998, 2466984, 17258519, - 7256740, 8791136, 15069930}, - }, - { - {1276410, -9371918, 22949635, -16322807, -23493039, -5702186, - 14711875, 4874229, -30663140, -2331391}, - {5855666, 4990204, -13711848, 7294284, -7804282, 1924647, -1423175, - -7912378, -33069337, 9234253}, - {20590503, -9018988, 31529744, -7352666, -2706834, 10650548, - 31559055, -11609587, 18979186, 13396066}, - }, - { - {24474287, 4968103, 22267082, 4407354, 24063882, -8325180, - -18816887, 13594782, 33514650, 7021958}, - {-11566906, -6565505, -21365085, 15928892, -26158305, 4315421, - -25948728, -3916677, -21480480, 12868082}, - {-28635013, 13504661, 19988037, -2132761, 21078225, 6443208, - -21446107, 2244500, -12455797, -8089383}, - }, - { - {-30595528, 13793479, -5852820, 319136, -25723172, -6263899, - 33086546, 8957937, -15233648, 5540521}, - {-11630176, -11503902, -8119500, -7643073, 2620056, 1022908, - -23710744, -1568984, -16128528, -14962807}, - {23152971, 775386, 27395463, 14006635, -9701118, 4649512, 1689819, - 892185, -11513277, -15205948}, - }, - { - {9770129, 9586738, 26496094, 4324120, 1556511, -3550024, 27453819, - 4763127, -19179614, 5867134}, - {-32765025, 1927590, 31726409, -4753295, 23962434, -16019500, - 27846559, 5931263, -29749703, -16108455}, - {27461885, -2977536, 22380810, 1815854, -23033753, -3031938, - 7283490, -15148073, -19526700, 7734629}, - }, - }, - { - { - {-8010264, -9590817, -11120403, 6196038, 29344158, -13430885, - 7585295, -3176626, 18549497, 15302069}, - {-32658337, -6171222, -7672793, -11051681, 6258878, 13504381, - 10458790, -6418461, -8872242, 8424746}, - {24687205, 8613276, -30667046, -3233545, 1863892, -1830544, - 19206234, 7134917, -11284482, -828919}, - }, - { - {11334899, -9218022, 8025293, 12707519, 17523892, -10476071, - 10243738, -14685461, -5066034, 16498837}, - {8911542, 6887158, -9584260, -6958590, 11145641, -9543680, 17303925, - -14124238, 6536641, 10543906}, - {-28946384, 15479763, -17466835, 568876, -1497683, 11223454, - -2669190, -16625574, -27235709, 8876771}, - }, - { - {-25742899, -12566864, -15649966, -846607, -33026686, -796288, - -33481822, 15824474, -604426, -9039817}, - {10330056, 70051, 7957388, -9002667, 9764902, 15609756, 27698697, - -4890037, 1657394, 3084098}, - {10477963, -7470260, 12119566, -13250805, 29016247, -5365589, - 31280319, 14396151, -30233575, 15272409}, - }, - { - {-12288309, 3169463, 28813183, 16658753, 25116432, -5630466, - -25173957, -12636138, -25014757, 1950504}, - {-26180358, 9489187, 11053416, -14746161, -31053720, 5825630, - -8384306, -8767532, 15341279, 8373727}, - {28685821, 7759505, -14378516, -12002860, -31971820, 4079242, - 298136, -10232602, -2878207, 15190420}, - }, - { - {-32932876, 13806336, -14337485, -15794431, -24004620, 10940928, - 8669718, 2742393, -26033313, -6875003}, - {-1580388, -11729417, -25979658, -11445023, -17411874, -10912854, - 9291594, -16247779, -12154742, 6048605}, - {-30305315, 14843444, 1539301, 11864366, 20201677, 1900163, - 13934231, 5128323, 11213262, 9168384}, - }, - { - {-26280513, 11007847, 19408960, -940758, -18592965, -4328580, - -5088060, -11105150, 20470157, -16398701}, - {-23136053, 9282192, 14855179, -15390078, -7362815, -14408560, - -22783952, 14461608, 14042978, 5230683}, - {29969567, -2741594, -16711867, -8552442, 9175486, -2468974, - 21556951, 3506042, -5933891, -12449708}, - }, - { - {-3144746, 8744661, 19704003, 4581278, -20430686, 6830683, - -21284170, 8971513, -28539189, 15326563}, - {-19464629, 10110288, -17262528, -3503892, -23500387, 1355669, - -15523050, 15300988, -20514118, 9168260}, - {-5353335, 4488613, -23803248, 16314347, 7780487, -15638939, - -28948358, 9601605, 33087103, -9011387}, - }, - { - {-19443170, -15512900, -20797467, -12445323, -29824447, 10229461, - -27444329, -15000531, -5996870, 15664672}, - {23294591, -16632613, -22650781, -8470978, 27844204, 11461195, - 13099750, -2460356, 18151676, 13417686}, - {-24722913, -4176517, -31150679, 5988919, -26858785, 6685065, - 1661597, -12551441, 15271676, -15452665}, - }, - }, - { - { - {11433042, -13228665, 8239631, -5279517, -1985436, -725718, - -18698764, 2167544, -6921301, -13440182}, - {-31436171, 15575146, 30436815, 12192228, -22463353, 9395379, - -9917708, -8638997, 12215110, 12028277}, - {14098400, 6555944, 23007258, 5757252, -15427832, -12950502, - 30123440, 4617780, -16900089, -655628}, - }, - { - {-4026201, -15240835, 11893168, 13718664, -14809462, 1847385, - -15819999, 10154009, 23973261, -12684474}, - {-26531820, -3695990, -1908898, 2534301, -31870557, -16550355, - 18341390, -11419951, 32013174, -10103539}, - {-25479301, 10876443, -11771086, -14625140, -12369567, 1838104, - 21911214, 6354752, 4425632, -837822}, - }, - { - {-10433389, -14612966, 22229858, -3091047, -13191166, 776729, - -17415375, -12020462, 4725005, 14044970}, - {19268650, -7304421, 1555349, 8692754, -21474059, -9910664, 6347390, - -1411784, -19522291, -16109756}, - {-24864089, 12986008, -10898878, -5558584, -11312371, -148526, - 19541418, 8180106, 9282262, 10282508}, - }, - { - {-26205082, 4428547, -8661196, -13194263, 4098402, -14165257, - 15522535, 8372215, 5542595, -10702683}, - {-10562541, 14895633, 26814552, -16673850, -17480754, -2489360, - -2781891, 6993761, -18093885, 10114655}, - {-20107055, -929418, 31422704, 10427861, -7110749, 6150669, - -29091755, -11529146, 25953725, -106158}, - }, - { - {-4234397, -8039292, -9119125, 3046000, 2101609, -12607294, - 19390020, 6094296, -3315279, 12831125}, - {-15998678, 7578152, 5310217, 14408357, -33548620, -224739, - 31575954, 6326196, 7381791, -2421839}, - {-20902779, 3296811, 24736065, -16328389, 18374254, 7318640, - 6295303, 8082724, -15362489, 12339664}, - }, - { - {27724736, 2291157, 6088201, -14184798, 1792727, 5857634, 13848414, - 15768922, 25091167, 14856294}, - {-18866652, 8331043, 24373479, 8541013, -701998, -9269457, 12927300, - -12695493, -22182473, -9012899}, - {-11423429, -5421590, 11632845, 3405020, 30536730, -11674039, - -27260765, 13866390, 30146206, 9142070}, - }, - { - {3924129, -15307516, -13817122, -10054960, 12291820, -668366, - -27702774, 9326384, -8237858, 4171294}, - {-15921940, 16037937, 6713787, 16606682, -21612135, 2790944, - 26396185, 3731949, 345228, -5462949}, - {-21327538, 13448259, 25284571, 1143661, 20614966, -8849387, - 2031539, -12391231, -16253183, -13582083}, - }, - { - {31016211, -16722429, 26371392, -14451233, -5027349, 14854137, - 17477601, 3842657, 28012650, -16405420}, - {-5075835, 9368966, -8562079, -4600902, -15249953, 6970560, - -9189873, 16292057, -8867157, 3507940}, - {29439664, 3537914, 23333589, 6997794, -17555561, -11018068, - -15209202, -15051267, -9164929, 6580396}, - }, - }, - { - { - {-12185861, -7679788, 16438269, 10826160, -8696817, -6235611, - 17860444, -9273846, -2095802, 9304567}, - {20714564, -4336911, 29088195, 7406487, 11426967, -5095705, - 14792667, -14608617, 5289421, -477127}, - {-16665533, -10650790, -6160345, -13305760, 9192020, -1802462, - 17271490, 12349094, 26939669, -3752294}, - }, - { - {-12889898, 9373458, 31595848, 16374215, 21471720, 13221525, - -27283495, -12348559, -3698806, 117887}, - {22263325, -6560050, 3984570, -11174646, -15114008, -566785, - 28311253, 5358056, -23319780, 541964}, - {16259219, 3261970, 2309254, -15534474, -16885711, -4581916, - 24134070, -16705829, -13337066, -13552195}, - }, - { - {9378160, -13140186, -22845982, -12745264, 28198281, -7244098, - -2399684, -717351, 690426, 14876244}, - {24977353, -314384, -8223969, -13465086, 28432343, -1176353, - -13068804, -12297348, -22380984, 6618999}, - {-1538174, 11685646, 12944378, 13682314, -24389511, -14413193, - 8044829, -13817328, 32239829, -5652762}, - }, - { - {-18603066, 4762990, -926250, 8885304, -28412480, -3187315, 9781647, - -10350059, 32779359, 5095274}, - {-33008130, -5214506, -32264887, -3685216, 9460461, -9327423, - -24601656, 14506724, 21639561, -2630236}, - {-16400943, -13112215, 25239338, 15531969, 3987758, -4499318, - -1289502, -6863535, 17874574, 558605}, - }, - { - {-13600129, 10240081, 9171883, 16131053, -20869254, 9599700, - 33499487, 5080151, 2085892, 5119761}, - {-22205145, -2519528, -16381601, 414691, -25019550, 2170430, - 30634760, -8363614, -31999993, -5759884}, - {-6845704, 15791202, 8550074, -1312654, 29928809, -12092256, - 27534430, -7192145, -22351378, 12961482}, - }, - { - {-24492060, -9570771, 10368194, 11582341, -23397293, -2245287, - 16533930, 8206996, -30194652, -5159638}, - {-11121496, -3382234, 2307366, 6362031, -135455, 8868177, -16835630, - 7031275, 7589640, 8945490}, - {-32152748, 8917967, 6661220, -11677616, -1192060, -15793393, - 7251489, -11182180, 24099109, -14456170}, - }, - { - {5019558, -7907470, 4244127, -14714356, -26933272, 6453165, - -19118182, -13289025, -6231896, -10280736}, - {10853594, 10721687, 26480089, 5861829, -22995819, 1972175, - -1866647, -10557898, -3363451, -6441124}, - {-17002408, 5906790, 221599, -6563147, 7828208, -13248918, 24362661, - -2008168, -13866408, 7421392}, - }, - { - {8139927, -6546497, 32257646, -5890546, 30375719, 1886181, - -21175108, 15441252, 28826358, -4123029}, - {6267086, 9695052, 7709135, -16603597, -32869068, -1886135, - 14795160, -7840124, 13746021, -1742048}, - {28584902, 7787108, -6732942, -15050729, 22846041, -7571236, - -3181936, -363524, 4771362, -8419958}, - }, - }, - { - { - {24949256, 6376279, -27466481, -8174608, -18646154, -9930606, - 33543569, -12141695, 3569627, 11342593}, - {26514989, 4740088, 27912651, 3697550, 19331575, -11472339, 6809886, - 4608608, 7325975, -14801071}, - {-11618399, -14554430, -24321212, 7655128, -1369274, 5214312, - -27400540, 10258390, -17646694, -8186692}, - }, - { - {11431204, 15823007, 26570245, 14329124, 18029990, 4796082, - -31446179, 15580664, 9280358, -3973687}, - {-160783, -10326257, -22855316, -4304997, -20861367, -13621002, - -32810901, -11181622, -15545091, 4387441}, - {-20799378, 12194512, 3937617, -5805892, -27154820, 9340370, - -24513992, 8548137, 20617071, -7482001}, - }, - { - {-938825, -3930586, -8714311, 16124718, 24603125, -6225393, - -13775352, -11875822, 24345683, 10325460}, - {-19855277, -1568885, -22202708, 8714034, 14007766, 6928528, - 16318175, -1010689, 4766743, 3552007}, - {-21751364, -16730916, 1351763, -803421, -4009670, 3950935, 3217514, - 14481909, 10988822, -3994762}, - }, - { - {15564307, -14311570, 3101243, 5684148, 30446780, -8051356, - 12677127, -6505343, -8295852, 13296005}, - {-9442290, 6624296, -30298964, -11913677, -4670981, -2057379, - 31521204, 9614054, -30000824, 12074674}, - {4771191, -135239, 14290749, -13089852, 27992298, 14998318, - -1413936, -1556716, 29832613, -16391035}, - }, - { - {7064884, -7541174, -19161962, -5067537, -18891269, -2912736, - 25825242, 5293297, -27122660, 13101590}, - {-2298563, 2439670, -7466610, 1719965, -27267541, -16328445, - 32512469, -5317593, -30356070, -4190957}, - {-30006540, 10162316, -33180176, 3981723, -16482138, -13070044, - 14413974, 9515896, 19568978, 9628812}, - }, - { - {33053803, 199357, 15894591, 1583059, 27380243, -4580435, -17838894, - -6106839, -6291786, 3437740}, - {-18978877, 3884493, 19469877, 12726490, 15913552, 13614290, - -22961733, 70104, 7463304, 4176122}, - {-27124001, 10659917, 11482427, -16070381, 12771467, -6635117, - -32719404, -5322751, 24216882, 5944158}, - }, - { - {8894125, 7450974, -2664149, -9765752, -28080517, -12389115, - 19345746, 14680796, 11632993, 5847885}, - {26942781, -2315317, 9129564, -4906607, 26024105, 11769399, - -11518837, 6367194, -9727230, 4782140}, - {19916461, -4828410, -22910704, -11414391, 25606324, -5972441, - 33253853, 8220911, 6358847, -1873857}, - }, - { - {801428, -2081702, 16569428, 11065167, 29875704, 96627, 7908388, - -4480480, -13538503, 1387155}, - {19646058, 5720633, -11416706, 12814209, 11607948, 12749789, - 14147075, 15156355, -21866831, 11835260}, - {19299512, 1155910, 28703737, 14890794, 2925026, 7269399, 26121523, - 15467869, -26560550, 5052483}, - }, - }, - { - { - {-3017432, 10058206, 1980837, 3964243, 22160966, 12322533, -6431123, - -12618185, 12228557, -7003677}, - {32944382, 14922211, -22844894, 5188528, 21913450, -8719943, - 4001465, 13238564, -6114803, 8653815}, - {22865569, -4652735, 27603668, -12545395, 14348958, 8234005, - 24808405, 5719875, 28483275, 2841751}, - }, - { - {-16420968, -1113305, -327719, -12107856, 21886282, -15552774, - -1887966, -315658, 19932058, -12739203}, - {-11656086, 10087521, -8864888, -5536143, -19278573, -3055912, - 3999228, 13239134, -4777469, -13910208}, - {1382174, -11694719, 17266790, 9194690, -13324356, 9720081, - 20403944, 11284705, -14013818, 3093230}, - }, - { - {16650921, -11037932, -1064178, 1570629, -8329746, 7352753, -302424, - 16271225, -24049421, -6691850}, - {-21911077, -5927941, -4611316, -5560156, -31744103, -10785293, - 24123614, 15193618, -21652117, -16739389}, - {-9935934, -4289447, -25279823, 4372842, 2087473, 10399484, - 31870908, 14690798, 17361620, 11864968}, - }, - { - {-11307610, 6210372, 13206574, 5806320, -29017692, -13967200, - -12331205, -7486601, -25578460, -16240689}, - {14668462, -12270235, 26039039, 15305210, 25515617, 4542480, - 10453892, 6577524, 9145645, -6443880}, - {5974874, 3053895, -9433049, -10385191, -31865124, 3225009, - -7972642, 3936128, -5652273, -3050304}, - }, - { - {30625386, -4729400, -25555961, -12792866, -20484575, 7695099, - 17097188, -16303496, -27999779, 1803632}, - {-3553091, 9865099, -5228566, 4272701, -5673832, -16689700, - 14911344, 12196514, -21405489, 7047412}, - {20093277, 9920966, -11138194, -5343857, 13161587, 12044805, - -32856851, 4124601, -32343828, -10257566}, - }, - { - {-20788824, 14084654, -13531713, 7842147, 19119038, -13822605, - 4752377, -8714640, -21679658, 2288038}, - {-26819236, -3283715, 29965059, 3039786, -14473765, 2540457, - 29457502, 14625692, -24819617, 12570232}, - {-1063558, -11551823, 16920318, 12494842, 1278292, -5869109, - -21159943, -3498680, -11974704, 4724943}, - }, - { - {17960970, -11775534, -4140968, -9702530, -8876562, -1410617, - -12907383, -8659932, -29576300, 1903856}, - {23134274, -14279132, -10681997, -1611936, 20684485, 15770816, - -12989750, 3190296, 26955097, 14109738}, - {15308788, 5320727, -30113809, -14318877, 22902008, 7767164, - 29425325, -11277562, 31960942, 11934971}, - }, - { - {-27395711, 8435796, 4109644, 12222639, -24627868, 14818669, - 20638173, 4875028, 10491392, 1379718}, - {-13159415, 9197841, 3875503, -8936108, -1383712, -5879801, - 33518459, 16176658, 21432314, 12180697}, - {-11787308, 11500838, 13787581, -13832590, -22430679, 10140205, - 1465425, 12689540, -10301319, -13872883}, - }, - }, - { - { - {5414091, -15386041, -21007664, 9643570, 12834970, 1186149, - -2622916, -1342231, 26128231, 6032912}, - {-26337395, -13766162, 32496025, -13653919, 17847801, -12669156, - 3604025, 8316894, -25875034, -10437358}, - {3296484, 6223048, 24680646, -12246460, -23052020, 5903205, - -8862297, -4639164, 12376617, 3188849}, - }, - { - {29190488, -14659046, 27549113, -1183516, 3520066, -10697301, - 32049515, -7309113, -16109234, -9852307}, - {-14744486, -9309156, 735818, -598978, -20407687, -5057904, - 25246078, -15795669, 18640741, -960977}, - {-6928835, -16430795, 10361374, 5642961, 4910474, 12345252, - -31638386, -494430, 10530747, 1053335}, - }, - { - {-29265967, -14186805, -13538216, -12117373, -19457059, -10655384, - -31462369, -2948985, 24018831, 15026644}, - {-22592535, -3145277, -2289276, 5953843, -13440189, 9425631, - 25310643, 13003497, -2314791, -15145616}, - {-27419985, -603321, -8043984, -1669117, -26092265, 13987819, - -27297622, 187899, -23166419, -2531735}, - }, - { - {-21744398, -13810475, 1844840, 5021428, -10434399, -15911473, - 9716667, 16266922, -5070217, 726099}, - {29370922, -6053998, 7334071, -15342259, 9385287, 2247707, - -13661962, -4839461, 30007388, -15823341}, - {-936379, 16086691, 23751945, -543318, -1167538, -5189036, 9137109, - 730663, 9835848, 4555336}, - }, - { - {-23376435, 1410446, -22253753, -12899614, 30867635, 15826977, - 17693930, 544696, -11985298, 12422646}, - {31117226, -12215734, -13502838, 6561947, -9876867, -12757670, - -5118685, -4096706, 29120153, 13924425}, - {-17400879, -14233209, 19675799, -2734756, -11006962, -5858820, - -9383939, -11317700, 7240931, -237388}, - }, - { - {-31361739, -11346780, -15007447, -5856218, -22453340, -12152771, - 1222336, 4389483, 3293637, -15551743}, - {-16684801, -14444245, 11038544, 11054958, -13801175, -3338533, - -24319580, 7733547, 12796905, -6335822}, - {-8759414, -10817836, -25418864, 10783769, -30615557, -9746811, - -28253339, 3647836, 3222231, -11160462}, - }, - { - {18606113, 1693100, -25448386, -15170272, 4112353, 10045021, - 23603893, -2048234, -7550776, 2484985}, - {9255317, -3131197, -12156162, -1004256, 13098013, -9214866, - 16377220, -2102812, -19802075, -3034702}, - {-22729289, 7496160, -5742199, 11329249, 19991973, -3347502, - -31718148, 9936966, -30097688, -10618797}, - }, - { - {21878590, -5001297, 4338336, 13643897, -3036865, 13160960, - 19708896, 5415497, -7360503, -4109293}, - {27736861, 10103576, 12500508, 8502413, -3413016, -9633558, - 10436918, -1550276, -23659143, -8132100}, - {19492550, -12104365, -29681976, -852630, -3208171, 12403437, - 30066266, 8367329, 13243957, 8709688}, - }, - }, - { - { - {12015105, 2801261, 28198131, 10151021, 24818120, -4743133, - -11194191, -5645734, 5150968, 7274186}, - {2831366, -12492146, 1478975, 6122054, 23825128, -12733586, - 31097299, 6083058, 31021603, -9793610}, - {-2529932, -2229646, 445613, 10720828, -13849527, -11505937, - -23507731, 16354465, 15067285, -14147707}, - }, - { - {7840942, 14037873, -33364863, 15934016, -728213, -3642706, - 21403988, 1057586, -19379462, -12403220}, - {915865, -16469274, 15608285, -8789130, -24357026, 6060030, - -17371319, 8410997, -7220461, 16527025}, - {32922597, -556987, 20336074, -16184568, 10903705, -5384487, - 16957574, 52992, 23834301, 6588044}, - }, - { - {32752030, 11232950, 3381995, -8714866, 22652988, -10744103, - 17159699, 16689107, -20314580, -1305992}, - {-4689649, 9166776, -25710296, -10847306, 11576752, 12733943, - 7924251, -2752281, 1976123, -7249027}, - {21251222, 16309901, -2983015, -6783122, 30810597, 12967303, 156041, - -3371252, 12331345, -8237197}, - }, - { - {8651614, -4477032, -16085636, -4996994, 13002507, 2950805, - 29054427, -5106970, 10008136, -4667901}, - {31486080, 15114593, -14261250, 12951354, 14369431, -7387845, - 16347321, -13662089, 8684155, -10532952}, - {19443825, 11385320, 24468943, -9659068, -23919258, 2187569, - -26263207, -6086921, 31316348, 14219878}, - }, - { - {-28594490, 1193785, 32245219, 11392485, 31092169, 15722801, - 27146014, 6992409, 29126555, 9207390}, - {32382935, 1110093, 18477781, 11028262, -27411763, -7548111, - -4980517, 10843782, -7957600, -14435730}, - {2814918, 7836403, 27519878, -7868156, -20894015, -11553689, - -21494559, 8550130, 28346258, 1994730}, - }, - { - {-19578299, 8085545, -14000519, -3948622, 2785838, -16231307, - -19516951, 7174894, 22628102, 8115180}, - {-30405132, 955511, -11133838, -15078069, -32447087, -13278079, - -25651578, 3317160, -9943017, 930272}, - {-15303681, -6833769, 28856490, 1357446, 23421993, 1057177, - 24091212, -1388970, -22765376, -10650715}, - }, - { - {-22751231, -5303997, -12907607, -12768866, -15811511, -7797053, - -14839018, -16554220, -1867018, 8398970}, - {-31969310, 2106403, -4736360, 1362501, 12813763, 16200670, - 22981545, -6291273, 18009408, -15772772}, - {-17220923, -9545221, -27784654, 14166835, 29815394, 7444469, - 29551787, -3727419, 19288549, 1325865}, - }, - { - {15100157, -15835752, -23923978, -1005098, -26450192, 15509408, - 12376730, -3479146, 33166107, -8042750}, - {20909231, 13023121, -9209752, 16251778, -5778415, -8094914, - 12412151, 10018715, 2213263, -13878373}, - {32529814, -11074689, 30361439, -16689753, -9135940, 1513226, - 22922121, 6382134, -5766928, 8371348}, - }, - }, - { - { - {9923462, 11271500, 12616794, 3544722, -29998368, -1721626, - 12891687, -8193132, -26442943, 10486144}, - {-22597207, -7012665, 8587003, -8257861, 4084309, -12970062, 361726, - 2610596, -23921530, -11455195}, - {5408411, -1136691, -4969122, 10561668, 24145918, 14240566, - 31319731, -4235541, 19985175, -3436086}, - }, - { - {-13994457, 16616821, 14549246, 3341099, 32155958, 13648976, - -17577068, 8849297, 65030, 8370684}, - {-8320926, -12049626, 31204563, 5839400, -20627288, -1057277, - -19442942, 6922164, 12743482, -9800518}, - {-2361371, 12678785, 28815050, 4759974, -23893047, 4884717, - 23783145, 11038569, 18800704, 255233}, - }, - { - {-5269658, -1773886, 13957886, 7990715, 23132995, 728773, 13393847, - 9066957, 19258688, -14753793}, - {-2936654, -10827535, -10432089, 14516793, -3640786, 4372541, - -31934921, 2209390, -1524053, 2055794}, - {580882, 16705327, 5468415, -2683018, -30926419, -14696000, - -7203346, -8994389, -30021019, 7394435}, - }, - { - {23838809, 1822728, -15738443, 15242727, 8318092, -3733104, - -21672180, -3492205, -4821741, 14799921}, - {13345610, 9759151, 3371034, -16137791, 16353039, 8577942, 31129804, - 13496856, -9056018, 7402518}, - {2286874, -4435931, -20042458, -2008336, -13696227, 5038122, - 11006906, -15760352, 8205061, 1607563}, - }, - { - {14414086, -8002132, 3331830, -3208217, 22249151, -5594188, - 18364661, -2906958, 30019587, -9029278}, - {-27688051, 1585953, -10775053, 931069, -29120221, -11002319, - -14410829, 12029093, 9944378, 8024}, - {4368715, -3709630, 29874200, -15022983, -20230386, -11410704, - -16114594, -999085, -8142388, 5640030}, - }, - { - {10299610, 13746483, 11661824, 16234854, 7630238, 5998374, 9809887, - -16694564, 15219798, -14327783}, - {27425505, -5719081, 3055006, 10660664, 23458024, 595578, -15398605, - -1173195, -18342183, 9742717}, - {6744077, 2427284, 26042789, 2720740, -847906, 1118974, 32324614, - 7406442, 12420155, 1994844}, - }, - { - {14012521, -5024720, -18384453, -9578469, -26485342, -3936439, - -13033478, -10909803, 24319929, -6446333}, - {16412690, -4507367, 10772641, 15929391, -17068788, -4658621, - 10555945, -10484049, -30102368, -4739048}, - {22397382, -7767684, -9293161, -12792868, 17166287, -9755136, - -27333065, 6199366, 21880021, -12250760}, - }, - { - {-4283307, 5368523, -31117018, 8163389, -30323063, 3209128, - 16557151, 8890729, 8840445, 4957760}, - {-15447727, 709327, -6919446, -10870178, -29777922, 6522332, - -21720181, 12130072, -14796503, 5005757}, - {-2114751, -14308128, 23019042, 15765735, -25269683, 6002752, - 10183197, -13239326, -16395286, -2176112}, - }, - }, - { - { - {-19025756, 1632005, 13466291, -7995100, -23640451, 16573537, - -32013908, -3057104, 22208662, 2000468}, - {3065073, -1412761, -25598674, -361432, -17683065, -5703415, - -8164212, 11248527, -3691214, -7414184}, - {10379208, -6045554, 8877319, 1473647, -29291284, -12507580, - 16690915, 2553332, -3132688, 16400289}, - }, - { - {15716668, 1254266, -18472690, 7446274, -8448918, 6344164, - -22097271, -7285580, 26894937, 9132066}, - {24158887, 12938817, 11085297, -8177598, -28063478, -4457083, - -30576463, 64452, -6817084, -2692882}, - {13488534, 7794716, 22236231, 5989356, 25426474, -12578208, 2350710, - -3418511, -4688006, 2364226}, - }, - { - {16335052, 9132434, 25640582, 6678888, 1725628, 8517937, -11807024, - -11697457, 15445875, -7798101}, - {29004207, -7867081, 28661402, -640412, -12794003, -7943086, - 31863255, -4135540, -278050, -15759279}, - {-6122061, -14866665, -28614905, 14569919, -10857999, -3591829, - 10343412, -6976290, -29828287, -10815811}, - }, - { - {27081650, 3463984, 14099042, -4517604, 1616303, -6205604, 29542636, - 15372179, 17293797, 960709}, - {20263915, 11434237, -5765435, 11236810, 13505955, -10857102, - -16111345, 6493122, -19384511, 7639714}, - {-2830798, -14839232, 25403038, -8215196, -8317012, -16173699, - 18006287, -16043750, 29994677, -15808121}, - }, - { - {9769828, 5202651, -24157398, -13631392, -28051003, -11561624, - -24613141, -13860782, -31184575, 709464}, - {12286395, 13076066, -21775189, -1176622, -25003198, 4057652, - -32018128, -8890874, 16102007, 13205847}, - {13733362, 5599946, 10557076, 3195751, -5557991, 8536970, -25540170, - 8525972, 10151379, 10394400}, - }, - { - {4024660, -16137551, 22436262, 12276534, -9099015, -2686099, - 19698229, 11743039, -33302334, 8934414}, - {-15879800, -4525240, -8580747, -2934061, 14634845, -698278, - -9449077, 3137094, -11536886, 11721158}, - {17555939, -5013938, 8268606, 2331751, -22738815, 9761013, 9319229, - 8835153, -9205489, -1280045}, - }, - { - {-461409, -7830014, 20614118, 16688288, -7514766, -4807119, - 22300304, 505429, 6108462, -6183415}, - {-5070281, 12367917, -30663534, 3234473, 32617080, -8422642, - 29880583, -13483331, -26898490, -7867459}, - {-31975283, 5726539, 26934134, 10237677, -3173717, -605053, - 24199304, 3795095, 7592688, -14992079}, - }, - { - {21594432, -14964228, 17466408, -4077222, 32537084, 2739898, - 6407723, 12018833, -28256052, 4298412}, - {-20650503, -11961496, -27236275, 570498, 3767144, -1717540, - 13891942, -1569194, 13717174, 10805743}, - {-14676630, -15644296, 15287174, 11927123, 24177847, -8175568, - -796431, 14860609, -26938930, -5863836}, - }, - }, - { - { - {12962541, 5311799, -10060768, 11658280, 18855286, -7954201, - 13286263, -12808704, -4381056, 9882022}, - {18512079, 11319350, -20123124, 15090309, 18818594, 5271736, - -22727904, 3666879, -23967430, -3299429}, - {-6789020, -3146043, 16192429, 13241070, 15898607, -14206114, - -10084880, -6661110, -2403099, 5276065}, - }, - { - {30169808, -5317648, 26306206, -11750859, 27814964, 7069267, - 7152851, 3684982, 1449224, 13082861}, - {10342826, 3098505, 2119311, 193222, 25702612, 12233820, 23697382, - 15056736, -21016438, -8202000}, - {-33150110, 3261608, 22745853, 7948688, 19370557, -15177665, - -26171976, 6482814, -10300080, -11060101}, - }, - { - {32869458, -5408545, 25609743, 15678670, -10687769, -15471071, - 26112421, 2521008, -22664288, 6904815}, - {29506923, 4457497, 3377935, -9796444, -30510046, 12935080, 1561737, - 3841096, -29003639, -6657642}, - {10340844, -6630377, -18656632, -2278430, 12621151, -13339055, - 30878497, -11824370, -25584551, 5181966}, - }, - { - {25940115, -12658025, 17324188, -10307374, -8671468, 15029094, - 24396252, -16450922, -2322852, -12388574}, - {-21765684, 9916823, -1300409, 4079498, -1028346, 11909559, 1782390, - 12641087, 20603771, -6561742}, - {-18882287, -11673380, 24849422, 11501709, 13161720, -4768874, - 1925523, 11914390, 4662781, 7820689}, - }, - { - {12241050, -425982, 8132691, 9393934, 32846760, -1599620, 29749456, - 12172924, 16136752, 15264020}, - {-10349955, -14680563, -8211979, 2330220, -17662549, -14545780, - 10658213, 6671822, 19012087, 3772772}, - {3753511, -3421066, 10617074, 2028709, 14841030, -6721664, 28718732, - -15762884, 20527771, 12988982}, - }, - { - {-14822485, -5797269, -3707987, 12689773, -898983, -10914866, - -24183046, -10564943, 3299665, -12424953}, - {-16777703, -15253301, -9642417, 4978983, 3308785, 8755439, 6943197, - 6461331, -25583147, 8991218}, - {-17226263, 1816362, -1673288, -6086439, 31783888, -8175991, - -32948145, 7417950, -30242287, 1507265}, - }, - { - {29692663, 6829891, -10498800, 4334896, 20945975, -11906496, - -28887608, 8209391, 14606362, -10647073}, - {-3481570, 8707081, 32188102, 5672294, 22096700, 1711240, -33020695, - 9761487, 4170404, -2085325}, - {-11587470, 14855945, -4127778, -1531857, -26649089, 15084046, - 22186522, 16002000, -14276837, -8400798}, - }, - { - {-4811456, 13761029, -31703877, -2483919, -3312471, 7869047, - -7113572, -9620092, 13240845, 10965870}, - {-7742563, -8256762, -14768334, -13656260, -23232383, 12387166, - 4498947, 14147411, 29514390, 4302863}, - {-13413405, -12407859, 20757302, -13801832, 14785143, 8976368, - -5061276, -2144373, 17846988, -13971927}, - }, - }, - { - { - {-2244452, -754728, -4597030, -1066309, -6247172, 1455299, - -21647728, -9214789, -5222701, 12650267}, - {-9906797, -16070310, 21134160, 12198166, -27064575, 708126, 387813, - 13770293, -19134326, 10958663}, - {22470984, 12369526, 23446014, -5441109, -21520802, -9698723, - -11772496, -11574455, -25083830, 4271862}, - }, - { - {-25169565, -10053642, -19909332, 15361595, -5984358, 2159192, - 75375, -4278529, -32526221, 8469673}, - {15854970, 4148314, -8893890, 7259002, 11666551, 13824734, - -30531198, 2697372, 24154791, -9460943}, - {15446137, -15806644, 29759747, 14019369, 30811221, -9610191, - -31582008, 12840104, 24913809, 9815020}, - }, - { - {-4709286, -5614269, -31841498, -12288893, -14443537, 10799414, - -9103676, 13438769, 18735128, 9466238}, - {11933045, 9281483, 5081055, -5183824, -2628162, -4905629, -7727821, - -10896103, -22728655, 16199064}, - {14576810, 379472, -26786533, -8317236, -29426508, -10812974, - -102766, 1876699, 30801119, 2164795}, - }, - { - {15995086, 3199873, 13672555, 13712240, -19378835, -4647646, - -13081610, -15496269, -13492807, 1268052}, - {-10290614, -3659039, -3286592, 10948818, 23037027, 3794475, - -3470338, -12600221, -17055369, 3565904}, - {29210088, -9419337, -5919792, -4952785, 10834811, -13327726, - -16512102, -10820713, -27162222, -14030531}, - }, - { - {-13161890, 15508588, 16663704, -8156150, -28349942, 9019123, - -29183421, -3769423, 2244111, -14001979}, - {-5152875, -3800936, -9306475, -6071583, 16243069, 14684434, - -25673088, -16180800, 13491506, 4641841}, - {10813417, 643330, -19188515, -728916, 30292062, -16600078, - 27548447, -7721242, 14476989, -12767431}, - }, - { - {10292079, 9984945, 6481436, 8279905, -7251514, 7032743, 27282937, - -1644259, -27912810, 12651324}, - {-31185513, -813383, 22271204, 11835308, 10201545, 15351028, - 17099662, 3988035, 21721536, -3148940}, - {10202177, -6545839, -31373232, -9574638, -32150642, -8119683, - -12906320, 3852694, 13216206, 14842320}, - }, - { - {-15815640, -10601066, -6538952, -7258995, -6984659, -6581778, - -31500847, 13765824, -27434397, 9900184}, - {14465505, -13833331, -32133984, -14738873, -27443187, 12990492, - 33046193, 15796406, -7051866, -8040114}, - {30924417, -8279620, 6359016, -12816335, 16508377, 9071735, - -25488601, 15413635, 9524356, -7018878}, - }, - { - {12274201, -13175547, 32627641, -1785326, 6736625, 13267305, - 5237659, -5109483, 15663516, 4035784}, - {-2951309, 8903985, 17349946, 601635, -16432815, -4612556, - -13732739, -15889334, -22258478, 4659091}, - {-16916263, -4952973, -30393711, -15158821, 20774812, 15897498, - 5736189, 15026997, -2178256, -13455585}, - }, - }, - { - { - {-8858980, -2219056, 28571666, -10155518, -474467, -10105698, - -3801496, 278095, 23440562, -290208}, - {10226241, -5928702, 15139956, 120818, -14867693, 5218603, 32937275, - 11551483, -16571960, -7442864}, - {17932739, -12437276, -24039557, 10749060, 11316803, 7535897, - 22503767, 5561594, -3646624, 3898661}, - }, - { - {7749907, -969567, -16339731, -16464, -25018111, 15122143, -1573531, - 7152530, 21831162, 1245233}, - {26958459, -14658026, 4314586, 8346991, -5677764, 11960072, - -32589295, -620035, -30402091, -16716212}, - {-12165896, 9166947, 33491384, 13673479, 29787085, 13096535, - 6280834, 14587357, -22338025, 13987525}, - }, - { - {-24349909, 7778775, 21116000, 15572597, -4833266, -5357778, - -4300898, -5124639, -7469781, -2858068}, - {9681908, -6737123, -31951644, 13591838, -6883821, 386950, 31622781, - 6439245, -14581012, 4091397}, - {-8426427, 1470727, -28109679, -1596990, 3978627, -5123623, - -19622683, 12092163, 29077877, -14741988}, - }, - { - {5269168, -6859726, -13230211, -8020715, 25932563, 1763552, - -5606110, -5505881, -20017847, 2357889}, - {32264008, -15407652, -5387735, -1160093, -2091322, -3946900, - 23104804, -12869908, 5727338, 189038}, - {14609123, -8954470, -6000566, -16622781, -14577387, -7743898, - -26745169, 10942115, -25888931, -14884697}, - }, - { - {20513500, 5557931, -15604613, 7829531, 26413943, -2019404, - -21378968, 7471781, 13913677, -5137875}, - {-25574376, 11967826, 29233242, 12948236, -6754465, 4713227, - -8940970, 14059180, 12878652, 8511905}, - {-25656801, 3393631, -2955415, -7075526, -2250709, 9366908, - -30223418, 6812974, 5568676, -3127656}, - }, - { - {11630004, 12144454, 2116339, 13606037, 27378885, 15676917, - -17408753, -13504373, -14395196, 8070818}, - {27117696, -10007378, -31282771, -5570088, 1127282, 12772488, - -29845906, 10483306, -11552749, -1028714}, - {10637467, -5688064, 5674781, 1072708, -26343588, -6982302, - -1683975, 9177853, -27493162, 15431203}, - }, - { - {20525145, 10892566, -12742472, 12779443, -29493034, 16150075, - -28240519, 14943142, -15056790, -7935931}, - {-30024462, 5626926, -551567, -9981087, 753598, 11981191, 25244767, - -3239766, -3356550, 9594024}, - {-23752644, 2636870, -5163910, -10103818, 585134, 7877383, 11345683, - -6492290, 13352335, -10977084}, - }, - { - {-1931799, -5407458, 3304649, -12884869, 17015806, -4877091, - -29783850, -7752482, -13215537, -319204}, - {20239939, 6607058, 6203985, 3483793, -18386976, -779229, -20723742, - 15077870, -22750759, 14523817}, - {27406042, -6041657, 27423596, -4497394, 4996214, 10002360, - -28842031, -4545494, -30172742, -4805667}, - }, - }, - { - { - {11374242, 12660715, 17861383, -12540833, 10935568, 1099227, - -13886076, -9091740, -27727044, 11358504}, - {-12730809, 10311867, 1510375, 10778093, -2119455, -9145702, - 32676003, 11149336, -26123651, 4985768}, - {-19096303, 341147, -6197485, -239033, 15756973, -8796662, -983043, - 13794114, -19414307, -15621255}, - }, - { - {6490081, 11940286, 25495923, -7726360, 8668373, -8751316, 3367603, - 6970005, -1691065, -9004790}, - {1656497, 13457317, 15370807, 6364910, 13605745, 8362338, -19174622, - -5475723, -16796596, -5031438}, - {-22273315, -13524424, -64685, -4334223, -18605636, -10921968, - -20571065, -7007978, -99853, -10237333}, - }, - { - {17747465, 10039260, 19368299, -4050591, -20630635, -16041286, - 31992683, -15857976, -29260363, -5511971}, - {31932027, -4986141, -19612382, 16366580, 22023614, 88450, 11371999, - -3744247, 4882242, -10626905}, - {29796507, 37186, 19818052, 10115756, -11829032, 3352736, 18551198, - 3272828, -5190932, -4162409}, - }, - { - {12501286, 4044383, -8612957, -13392385, -32430052, 5136599, - -19230378, -3529697, 330070, -3659409}, - {6384877, 2899513, 17807477, 7663917, -2358888, 12363165, 25366522, - -8573892, -271295, 12071499}, - {-8365515, -4042521, 25133448, -4517355, -6211027, 2265927, - -32769618, 1936675, -5159697, 3829363}, - }, - { - {28425966, -5835433, -577090, -4697198, -14217555, 6870930, 7921550, - -6567787, 26333140, 14267664}, - {-11067219, 11871231, 27385719, -10559544, -4585914, -11189312, - 10004786, -8709488, -21761224, 8930324}, - {-21197785, -16396035, 25654216, -1725397, 12282012, 11008919, - 1541940, 4757911, -26491501, -16408940}, - }, - { - {13537262, -7759490, -20604840, 10961927, -5922820, -13218065, - -13156584, 6217254, -15943699, 13814990}, - {-17422573, 15157790, 18705543, 29619, 24409717, -260476, 27361681, - 9257833, -1956526, -1776914}, - {-25045300, -10191966, 15366585, 15166509, -13105086, 8423556, - -29171540, 12361135, -18685978, 4578290}, - }, - { - {24579768, 3711570, 1342322, -11180126, -27005135, 14124956, - -22544529, 14074919, 21964432, 8235257}, - {-6528613, -2411497, 9442966, -5925588, 12025640, -1487420, - -2981514, -1669206, 13006806, 2355433}, - {-16304899, -13605259, -6632427, -5142349, 16974359, -10911083, - 27202044, 1719366, 1141648, -12796236}, - }, - { - {-12863944, -13219986, -8318266, -11018091, -6810145, -4843894, - 13475066, -3133972, 32674895, 13715045}, - {11423335, -5468059, 32344216, 8962751, 24989809, 9241752, - -13265253, 16086212, -28740881, -15642093}, - {-1409668, 12530728, -6368726, 10847387, 19531186, -14132160, - -11709148, 7791794, -27245943, 4383347}, - }, - }, - { - { - {-28970898, 5271447, -1266009, -9736989, -12455236, 16732599, - -4862407, -4906449, 27193557, 6245191}, - {-15193956, 5362278, -1783893, 2695834, 4960227, 12840725, 23061898, - 3260492, 22510453, 8577507}, - {-12632451, 11257346, -32692994, 13548177, -721004, 10879011, - 31168030, 13952092, -29571492, -3635906}, - }, - { - {3877321, -9572739, 32416692, 5405324, -11004407, -13656635, - 3759769, 11935320, 5611860, 8164018}, - {-16275802, 14667797, 15906460, 12155291, -22111149, -9039718, - 32003002, -8832289, 5773085, -8422109}, - {-23788118, -8254300, 1950875, 8937633, 18686727, 16459170, -905725, - 12376320, 31632953, 190926}, - }, - { - {-24593607, -16138885, -8423991, 13378746, 14162407, 6901328, - -8288749, 4508564, -25341555, -3627528}, - {8884438, -5884009, 6023974, 10104341, -6881569, -4941533, 18722941, - -14786005, -1672488, 827625}, - {-32720583, -16289296, -32503547, 7101210, 13354605, 2659080, - -1800575, -14108036, -24878478, 1541286}, - }, - { - {2901347, -1117687, 3880376, -10059388, -17620940, -3612781, - -21802117, -3567481, 20456845, -1885033}, - {27019610, 12299467, -13658288, -1603234, -12861660, -4861471, - -19540150, -5016058, 29439641, 15138866}, - {21536104, -6626420, -32447818, -10690208, -22408077, 5175814, - -5420040, -16361163, 7779328, 109896}, - }, - { - {30279744, 14648750, -8044871, 6425558, 13639621, -743509, 28698390, - 12180118, 23177719, -554075}, - {26572847, 3405927, -31701700, 12890905, -19265668, 5335866, - -6493768, 2378492, 4439158, -13279347}, - {-22716706, 3489070, -9225266, -332753, 18875722, -1140095, - 14819434, -12731527, -17717757, -5461437}, - }, - { - {-5056483, 16566551, 15953661, 3767752, -10436499, 15627060, - -820954, 2177225, 8550082, -15114165}, - {-18473302, 16596775, -381660, 15663611, 22860960, 15585581, - -27844109, -3582739, -23260460, -8428588}, - {-32480551, 15707275, -8205912, -5652081, 29464558, 2713815, - -22725137, 15860482, -21902570, 1494193}, - }, - { - {-19562091, -14087393, -25583872, -9299552, 13127842, 759709, - 21923482, 16529112, 8742704, 12967017}, - {-28464899, 1553205, 32536856, -10473729, -24691605, -406174, - -8914625, -2933896, -29903758, 15553883}, - {21877909, 3230008, 9881174, 10539357, -4797115, 2841332, 11543572, - 14513274, 19375923, -12647961}, - }, - { - {8832269, -14495485, 13253511, 5137575, 5037871, 4078777, 24880818, - -6222716, 2862653, 9455043}, - {29306751, 5123106, 20245049, -14149889, 9592566, 8447059, -2077124, - -2990080, 15511449, 4789663}, - {-20679756, 7004547, 8824831, -9434977, -4045704, -3750736, - -5754762, 108893, 23513200, 16652362}, - }, - }, - { - { - {-33256173, 4144782, -4476029, -6579123, 10770039, -7155542, - -6650416, -12936300, -18319198, 10212860}, - {2756081, 8598110, 7383731, -6859892, 22312759, -1105012, 21179801, - 2600940, -9988298, -12506466}, - {-24645692, 13317462, -30449259, -15653928, 21365574, -10869657, - 11344424, 864440, -2499677, -16710063}, - }, - { - {-26432803, 6148329, -17184412, -14474154, 18782929, -275997, - -22561534, 211300, 2719757, 4940997}, - {-1323882, 3911313, -6948744, 14759765, -30027150, 7851207, - 21690126, 8518463, 26699843, 5276295}, - {-13149873, -6429067, 9396249, 365013, 24703301, -10488939, 1321586, - 149635, -15452774, 7159369}, - }, - { - {9987780, -3404759, 17507962, 9505530, 9731535, -2165514, 22356009, - 8312176, 22477218, -8403385}, - {18155857, -16504990, 19744716, 9006923, 15154154, -10538976, - 24256460, -4864995, -22548173, 9334109}, - {2986088, -4911893, 10776628, -3473844, 10620590, -7083203, - -21413845, 14253545, -22587149, 536906}, - }, - { - {4377756, 8115836, 24567078, 15495314, 11625074, 13064599, 7390551, - 10589625, 10838060, -15420424}, - {-19342404, 867880, 9277171, -3218459, -14431572, -1986443, - 19295826, -15796950, 6378260, 699185}, - {7895026, 4057113, -7081772, -13077756, -17886831, -323126, -716039, - 15693155, -5045064, -13373962}, - }, - { - {-7737563, -5869402, -14566319, -7406919, 11385654, 13201616, - 31730678, -10962840, -3918636, -9669325}, - {10188286, -15770834, -7336361, 13427543, 22223443, 14896287, - 30743455, 7116568, -21786507, 5427593}, - {696102, 13206899, 27047647, -10632082, 15285305, -9853179, - 10798490, -4578720, 19236243, 12477404}, - }, - { - {-11229439, 11243796, -17054270, -8040865, -788228, -8167967, - -3897669, 11180504, -23169516, 7733644}, - {17800790, -14036179, -27000429, -11766671, 23887827, 3149671, - 23466177, -10538171, 10322027, 15313801}, - {26246234, 11968874, 32263343, -5468728, 6830755, -13323031, - -15794704, -101982, -24449242, 10890804}, - }, - { - {-31365647, 10271363, -12660625, -6267268, 16690207, -13062544, - -14982212, 16484931, 25180797, -5334884}, - {-586574, 10376444, -32586414, -11286356, 19801893, 10997610, - 2276632, 9482883, 316878, 13820577}, - {-9882808, -4510367, -2115506, 16457136, -11100081, 11674996, - 30756178, -7515054, 30696930, -3712849}, - }, - { - {32988917, -9603412, 12499366, 7910787, -10617257, -11931514, - -7342816, -9985397, -32349517, 7392473}, - {-8855661, 15927861, 9866406, -3649411, -2396914, -16655781, - -30409476, -9134995, 25112947, -2926644}, - {-2504044, -436966, 25621774, -5678772, 15085042, -5479877, - -24884878, -13526194, 5537438, -13914319}, - }, - }, - { - { - {-11225584, 2320285, -9584280, 10149187, -33444663, 5808648, - -14876251, -1729667, 31234590, 6090599}, - {-9633316, 116426, 26083934, 2897444, -6364437, -2688086, 609721, - 15878753, -6970405, -9034768}, - {-27757857, 247744, -15194774, -9002551, 23288161, -10011936, - -23869595, 6503646, 20650474, 1804084}, - }, - { - {-27589786, 15456424, 8972517, 8469608, 15640622, 4439847, 3121995, - -10329713, 27842616, -202328}, - {-15306973, 2839644, 22530074, 10026331, 4602058, 5048462, 28248656, - 5031932, -11375082, 12714369}, - {20807691, -7270825, 29286141, 11421711, -27876523, -13868230, - -21227475, 1035546, -19733229, 12796920}, - }, - { - {12076899, -14301286, -8785001, -11848922, -25012791, 16400684, - -17591495, -12899438, 3480665, -15182815}, - {-32361549, 5457597, 28548107, 7833186, 7303070, -11953545, - -24363064, -15921875, -33374054, 2771025}, - {-21389266, 421932, 26597266, 6860826, 22486084, -6737172, - -17137485, -4210226, -24552282, 15673397}, - }, - { - {-20184622, 2338216, 19788685, -9620956, -4001265, -8740893, - -20271184, 4733254, 3727144, -12934448}, - {6120119, 814863, -11794402, -622716, 6812205, -15747771, 2019594, - 7975683, 31123697, -10958981}, - {30069250, -11435332, 30434654, 2958439, 18399564, -976289, - 12296869, 9204260, -16432438, 9648165}, - }, - { - {32705432, -1550977, 30705658, 7451065, -11805606, 9631813, 3305266, - 5248604, -26008332, -11377501}, - {17219865, 2375039, -31570947, -5575615, -19459679, 9219903, 294711, - 15298639, 2662509, -16297073}, - {-1172927, -7558695, -4366770, -4287744, -21346413, -8434326, - 32087529, -1222777, 32247248, -14389861}, - }, - { - {14312628, 1221556, 17395390, -8700143, -4945741, -8684635, - -28197744, -9637817, -16027623, -13378845}, - {-1428825, -9678990, -9235681, 6549687, -7383069, -468664, 23046502, - 9803137, 17597934, 2346211}, - {18510800, 15337574, 26171504, 981392, -22241552, 7827556, - -23491134, -11323352, 3059833, -11782870}, - }, - { - {10141598, 6082907, 17829293, -1947643, 9830092, 13613136, - -25556636, -5544586, -33502212, 3592096}, - {33114168, -15889352, -26525686, -13343397, 33076705, 8716171, - 1151462, 1521897, -982665, -6837803}, - {-32939165, -4255815, 23947181, -324178, -33072974, -12305637, - -16637686, 3891704, 26353178, 693168}, - }, - { - {30374239, 1595580, -16884039, 13186931, 4600344, 406904, 9585294, - -400668, 31375464, 14369965}, - {-14370654, -7772529, 1510301, 6434173, -18784789, -6262728, - 32732230, -13108839, 17901441, 16011505}, - {18171223, -11934626, -12500402, 15197122, -11038147, -15230035, - -19172240, -16046376, 8764035, 12309598}, - }, - }, - { - { - {5975908, -5243188, -19459362, -9681747, -11541277, 14015782, - -23665757, 1228319, 17544096, -10593782}, - {5811932, -1715293, 3442887, -2269310, -18367348, -8359541, - -18044043, -15410127, -5565381, 12348900}, - {-31399660, 11407555, 25755363, 6891399, -3256938, 14872274, - -24849353, 8141295, -10632534, -585479}, - }, - { - {-12675304, 694026, -5076145, 13300344, 14015258, -14451394, - -9698672, -11329050, 30944593, 1130208}, - {8247766, -6710942, -26562381, -7709309, -14401939, -14648910, - 4652152, 2488540, 23550156, -271232}, - {17294316, -3788438, 7026748, 15626851, 22990044, 113481, 2267737, - -5908146, -408818, -137719}, - }, - { - {16091085, -16253926, 18599252, 7340678, 2137637, -1221657, - -3364161, 14550936, 3260525, -7166271}, - {-4910104, -13332887, 18550887, 10864893, -16459325, -7291596, - -23028869, -13204905, -12748722, 2701326}, - {-8574695, 16099415, 4629974, -16340524, -20786213, -6005432, - -10018363, 9276971, 11329923, 1862132}, - }, - { - {14763076, -15903608, -30918270, 3689867, 3511892, 10313526, - -21951088, 12219231, -9037963, -940300}, - {8894987, -3446094, 6150753, 3013931, 301220, 15693451, -31981216, - -2909717, -15438168, 11595570}, - {15214962, 3537601, -26238722, -14058872, 4418657, -15230761, - 13947276, 10730794, -13489462, -4363670}, - }, - { - {-2538306, 7682793, 32759013, 263109, -29984731, -7955452, - -22332124, -10188635, 977108, 699994}, - {-12466472, 4195084, -9211532, 550904, -15565337, 12917920, - 19118110, -439841, -30534533, -14337913}, - {31788461, -14507657, 4799989, 7372237, 8808585, -14747943, 9408237, - -10051775, 12493932, -5409317}, - }, - { - {-25680606, 5260744, -19235809, -6284470, -3695942, 16566087, - 27218280, 2607121, 29375955, 6024730}, - {842132, -2794693, -4763381, -8722815, 26332018, -12405641, - 11831880, 6985184, -9940361, 2854096}, - {-4847262, -7969331, 2516242, -5847713, 9695691, -7221186, 16512645, - 960770, 12121869, 16648078}, - }, - { - {-15218652, 14667096, -13336229, 2013717, 30598287, -464137, - -31504922, -7882064, 20237806, 2838411}, - {-19288047, 4453152, 15298546, -16178388, 22115043, -15972604, - 12544294, -13470457, 1068881, -12499905}, - {-9558883, -16518835, 33238498, 13506958, 30505848, -1114596, - -8486907, -2630053, 12521378, 4845654}, - }, - { - {-28198521, 10744108, -2958380, 10199664, 7759311, -13088600, - 3409348, -873400, -6482306, -12885870}, - {-23561822, 6230156, -20382013, 10655314, -24040585, -11621172, - 10477734, -1240216, -3113227, 13974498}, - {12966261, 15550616, -32038948, -1615346, 21025980, -629444, - 5642325, 7188737, 18895762, 12629579}, - }, - }, - { - { - {14741879, -14946887, 22177208, -11721237, 1279741, 8058600, - 11758140, 789443, 32195181, 3895677}, - {10758205, 15755439, -4509950, 9243698, -4879422, 6879879, -2204575, - -3566119, -8982069, 4429647}, - {-2453894, 15725973, -20436342, -10410672, -5803908, -11040220, - -7135870, -11642895, 18047436, -15281743}, - }, - { - {-25173001, -11307165, 29759956, 11776784, -22262383, -15820455, - 10993114, -12850837, -17620701, -9408468}, - {21987233, 700364, -24505048, 14972008, -7774265, -5718395, - 32155026, 2581431, -29958985, 8773375}, - {-25568350, 454463, -13211935, 16126715, 25240068, 8594567, - 20656846, 12017935, -7874389, -13920155}, - }, - { - {6028182, 6263078, -31011806, -11301710, -818919, 2461772, - -31841174, -5468042, -1721788, -2776725}, - {-12278994, 16624277, 987579, -5922598, 32908203, 1248608, 7719845, - -4166698, 28408820, 6816612}, - {-10358094, -8237829, 19549651, -12169222, 22082623, 16147817, - 20613181, 13982702, -10339570, 5067943}, - }, - { - {-30505967, -3821767, 12074681, 13582412, -19877972, 2443951, - -19719286, 12746132, 5331210, -10105944}, - {30528811, 3601899, -1957090, 4619785, -27361822, -15436388, - 24180793, -12570394, 27679908, -1648928}, - {9402404, -13957065, 32834043, 10838634, -26580150, -13237195, - 26653274, -8685565, 22611444, -12715406}, - }, - { - {22190590, 1118029, 22736441, 15130463, -30460692, -5991321, - 19189625, -4648942, 4854859, 6622139}, - {-8310738, -2953450, -8262579, -3388049, -10401731, -271929, - 13424426, -3567227, 26404409, 13001963}, - {-31241838, -15415700, -2994250, 8939346, 11562230, -12840670, - -26064365, -11621720, -15405155, 11020693}, - }, - { - {1866042, -7949489, -7898649, -10301010, 12483315, 13477547, - 3175636, -12424163, 28761762, 1406734}, - {-448555, -1777666, 13018551, 3194501, -9580420, -11161737, - 24760585, -4347088, 25577411, -13378680}, - {-24290378, 4759345, -690653, -1852816, 2066747, 10693769, - -29595790, 9884936, -9368926, 4745410}, - }, - { - {-9141284, 6049714, -19531061, -4341411, -31260798, 9944276, - -15462008, -11311852, 10931924, -11931931}, - {-16561513, 14112680, -8012645, 4817318, -8040464, -11414606, - -22853429, 10856641, -20470770, 13434654}, - {22759489, -10073434, -16766264, -1871422, 13637442, -10168091, - 1765144, -12654326, 28445307, -5364710}, - }, - { - {29875063, 12493613, 2795536, -3786330, 1710620, 15181182, - -10195717, -8788675, 9074234, 1167180}, - {-26205683, 11014233, -9842651, -2635485, -26908120, 7532294, - -18716888, -9535498, 3843903, 9367684}, - {-10969595, -6403711, 9591134, 9582310, 11349256, 108879, 16235123, - 8601684, -139197, 4242895}, - }, - }, - { - { - {22092954, -13191123, -2042793, -11968512, 32186753, -11517388, - -6574341, 2470660, -27417366, 16625501}, - {-11057722, 3042016, 13770083, -9257922, 584236, -544855, -7770857, - 2602725, -27351616, 14247413}, - {6314175, -10264892, -32772502, 15957557, -10157730, 168750, - -8618807, 14290061, 27108877, -1180880}, - }, - { - {-8586597, -7170966, 13241782, 10960156, -32991015, -13794596, - 33547976, -11058889, -27148451, 981874}, - {22833440, 9293594, -32649448, -13618667, -9136966, 14756819, - -22928859, -13970780, -10479804, -16197962}, - {-7768587, 3326786, -28111797, 10783824, 19178761, 14905060, - 22680049, 13906969, -15933690, 3797899}, - }, - { - {21721356, -4212746, -12206123, 9310182, -3882239, -13653110, - 23740224, -2709232, 20491983, -8042152}, - {9209270, -15135055, -13256557, -6167798, -731016, 15289673, - 25947805, 15286587, 30997318, -6703063}, - {7392032, 16618386, 23946583, -8039892, -13265164, -1533858, - -14197445, -2321576, 17649998, -250080}, - }, - { - {-9301088, -14193827, 30609526, -3049543, -25175069, -1283752, - -15241566, -9525724, -2233253, 7662146}, - {-17558673, 1763594, -33114336, 15908610, -30040870, -12174295, - 7335080, -8472199, -3174674, 3440183}, - {-19889700, -5977008, -24111293, -9688870, 10799743, -16571957, - 40450, -4431835, 4862400, 1133}, - }, - { - {-32856209, -7873957, -5422389, 14860950, -16319031, 7956142, - 7258061, 311861, -30594991, -7379421}, - {-3773428, -1565936, 28985340, 7499440, 24445838, 9325937, 29727763, - 16527196, 18278453, 15405622}, - {-4381906, 8508652, -19898366, -3674424, -5984453, 15149970, - -13313598, 843523, -21875062, 13626197}, - }, - { - {2281448, -13487055, -10915418, -2609910, 1879358, 16164207, - -10783882, 3953792, 13340839, 15928663}, - {31727126, -7179855, -18437503, -8283652, 2875793, -16390330, - -25269894, -7014826, -23452306, 5964753}, - {4100420, -5959452, -17179337, 6017714, -18705837, 12227141, - -26684835, 11344144, 2538215, -7570755}, - }, - { - {-9433605, 6123113, 11159803, -2156608, 30016280, 14966241, - -20474983, 1485421, -629256, -15958862}, - {-26804558, 4260919, 11851389, 9658551, -32017107, 16367492, - -20205425, -13191288, 11659922, -11115118}, - {26180396, 10015009, -30844224, -8581293, 5418197, 9480663, 2231568, - -10170080, 33100372, -1306171}, - }, - { - {15121113, -5201871, -10389905, 15427821, -27509937, -15992507, - 21670947, 4486675, -5931810, -14466380}, - {16166486, -9483733, -11104130, 6023908, -31926798, -1364923, - 2340060, -16254968, -10735770, -10039824}, - {28042865, -3557089, -12126526, 12259706, -3717498, -6945899, - 6766453, -8689599, 18036436, 5803270}, - }, - }, - { - { - {-817581, 6763912, 11803561, 1585585, 10958447, -2671165, 23855391, - 4598332, -6159431, -14117438}, - {-31031306, -14256194, 17332029, -2383520, 31312682, -5967183, - 696309, 50292, -20095739, 11763584}, - {-594563, -2514283, -32234153, 12643980, 12650761, 14811489, 665117, - -12613632, -19773211, -10713562}, - }, - { - {30464590, -11262872, -4127476, -12734478, 19835327, -7105613, - -24396175, 2075773, -17020157, 992471}, - {18357185, -6994433, 7766382, 16342475, -29324918, 411174, 14578841, - 8080033, -11574335, -10601610}, - {19598397, 10334610, 12555054, 2555664, 18821899, -10339780, - 21873263, 16014234, 26224780, 16452269}, - }, - { - {-30223925, 5145196, 5944548, 16385966, 3976735, 2009897, -11377804, - -7618186, -20533829, 3698650}, - {14187449, 3448569, -10636236, -10810935, -22663880, -3433596, - 7268410, -10890444, 27394301, 12015369}, - {19695761, 16087646, 28032085, 12999827, 6817792, 11427614, - 20244189, -1312777, -13259127, -3402461}, - }, - { - {30860103, 12735208, -1888245, -4699734, -16974906, 2256940, - -8166013, 12298312, -8550524, -10393462}, - {-5719826, -11245325, -1910649, 15569035, 26642876, -7587760, - -5789354, -15118654, -4976164, 12651793}, - {-2848395, 9953421, 11531313, -5282879, 26895123, -12697089, - -13118820, -16517902, 9768698, -2533218}, - }, - { - {-24719459, 1894651, -287698, -4704085, 15348719, -8156530, - 32767513, 12765450, 4940095, 10678226}, - {18860224, 15980149, -18987240, -1562570, -26233012, -11071856, - -7843882, 13944024, -24372348, 16582019}, - {-15504260, 4970268, -29893044, 4175593, -20993212, -2199756, - -11704054, 15444560, -11003761, 7989037}, - }, - { - {31490452, 5568061, -2412803, 2182383, -32336847, 4531686, - -32078269, 6200206, -19686113, -14800171}, - {-17308668, -15879940, -31522777, -2831, -32887382, 16375549, - 8680158, -16371713, 28550068, -6857132}, - {-28126887, -5688091, 16837845, -1820458, -6850681, 12700016, - -30039981, 4364038, 1155602, 5988841}, - }, - { - {21890435, -13272907, -12624011, 12154349, -7831873, 15300496, - 23148983, -4470481, 24618407, 8283181}, - {-33136107, -10512751, 9975416, 6841041, -31559793, 16356536, - 3070187, -7025928, 1466169, 10740210}, - {-1509399, -15488185, -13503385, -10655916, 32799044, 909394, - -13938903, -5779719, -32164649, -15327040}, - }, - { - {3960823, -14267803, -28026090, -15918051, -19404858, 13146868, - 15567327, 951507, -3260321, -573935}, - {24740841, 5052253, -30094131, 8961361, 25877428, 6165135, - -24368180, 14397372, -7380369, -6144105}, - {-28888365, 3510803, -28103278, -1158478, -11238128, -10631454, - -15441463, -14453128, -1625486, -6494814}, - }, - }, - { - { - {793299, -9230478, 8836302, -6235707, -27360908, -2369593, 33152843, - -4885251, -9906200, -621852}, - {5666233, 525582, 20782575, -8038419, -24538499, 14657740, 16099374, - 1468826, -6171428, -15186581}, - {-4859255, -3779343, -2917758, -6748019, 7778750, 11688288, - -30404353, -9871238, -1558923, -9863646}, - }, - { - {10896332, -7719704, 824275, 472601, -19460308, 3009587, 25248958, - 14783338, -30581476, -15757844}, - {10566929, 12612572, -31944212, 11118703, -12633376, 12362879, - 21752402, 8822496, 24003793, 14264025}, - {27713862, -7355973, -11008240, 9227530, 27050101, 2504721, - 23886875, -13117525, 13958495, -5732453}, - }, - { - {-23481610, 4867226, -27247128, 3900521, 29838369, -8212291, - -31889399, -10041781, 7340521, -15410068}, - {4646514, -8011124, -22766023, -11532654, 23184553, 8566613, - 31366726, -1381061, -15066784, -10375192}, - {-17270517, 12723032, -16993061, 14878794, 21619651, -6197576, - 27584817, 3093888, -8843694, 3849921}, - }, - { - {-9064912, 2103172, 25561640, -15125738, -5239824, 9582958, - 32477045, -9017955, 5002294, -15550259}, - {-12057553, -11177906, 21115585, -13365155, 8808712, -12030708, - 16489530, 13378448, -25845716, 12741426}, - {-5946367, 10645103, -30911586, 15390284, -3286982, -7118677, - 24306472, 15852464, 28834118, -7646072}, - }, - { - {-17335748, -9107057, -24531279, 9434953, -8472084, -583362, - -13090771, 455841, 20461858, 5491305}, - {13669248, -16095482, -12481974, -10203039, -14569770, -11893198, - -24995986, 11293807, -28588204, -9421832}, - {28497928, 6272777, -33022994, 14470570, 8906179, -1225630, - 18504674, -14165166, 29867745, -8795943}, - }, - { - {-16207023, 13517196, -27799630, -13697798, 24009064, -6373891, - -6367600, -13175392, 22853429, -4012011}, - {24191378, 16712145, -13931797, 15217831, 14542237, 1646131, - 18603514, -11037887, 12876623, -2112447}, - {17902668, 4518229, -411702, -2829247, 26878217, 5258055, -12860753, - 608397, 16031844, 3723494}, - }, - { - {-28632773, 12763728, -20446446, 7577504, 33001348, -13017745, - 17558842, -7872890, 23896954, -4314245}, - {-20005381, -12011952, 31520464, 605201, 2543521, 5991821, -2945064, - 7229064, -9919646, -8826859}, - {28816045, 298879, -28165016, -15920938, 19000928, -1665890, - -12680833, -2949325, -18051778, -2082915}, - }, - { - {16000882, -344896, 3493092, -11447198, -29504595, -13159789, - 12577740, 16041268, -19715240, 7847707}, - {10151868, 10572098, 27312476, 7922682, 14825339, 4723128, - -32855931, -6519018, -10020567, 3852848}, - {-11430470, 15697596, -21121557, -4420647, 5386314, 15063598, - 16514493, -15932110, 29330899, -15076224}, - }, - }, - { - { - {-25499735, -4378794, -15222908, -6901211, 16615731, 2051784, - 3303702, 15490, -27548796, 12314391}, - {15683520, -6003043, 18109120, -9980648, 15337968, -5997823, - -16717435, 15921866, 16103996, -3731215}, - {-23169824, -10781249, 13588192, -1628807, -3798557, -1074929, - -19273607, 5402699, -29815713, -9841101}, - }, - { - {23190676, 2384583, -32714340, 3462154, -29903655, -1529132, - -11266856, 8911517, -25205859, 2739713}, - {21374101, -3554250, -33524649, 9874411, 15377179, 11831242, - -33529904, 6134907, 4931255, 11987849}, - {-7732, -2978858, -16223486, 7277597, 105524, -322051, -31480539, - 13861388, -30076310, 10117930}, - }, - { - {-29501170, -10744872, -26163768, 13051539, -25625564, 5089643, - -6325503, 6704079, 12890019, 15728940}, - {-21972360, -11771379, -951059, -4418840, 14704840, 2695116, 903376, - -10428139, 12885167, 8311031}, - {-17516482, 5352194, 10384213, -13811658, 7506451, 13453191, - 26423267, 4384730, 1888765, -5435404}, - }, - { - {-25817338, -3107312, -13494599, -3182506, 30896459, -13921729, - -32251644, -12707869, -19464434, -3340243}, - {-23607977, -2665774, -526091, 4651136, 5765089, 4618330, 6092245, - 14845197, 17151279, -9854116}, - {-24830458, -12733720, -15165978, 10367250, -29530908, -265356, - 22825805, -7087279, -16866484, 16176525}, - }, - { - {-23583256, 6564961, 20063689, 3798228, -4740178, 7359225, 2006182, - -10363426, -28746253, -10197509}, - {-10626600, -4486402, -13320562, -5125317, 3432136, -6393229, - 23632037, -1940610, 32808310, 1099883}, - {15030977, 5768825, -27451236, -2887299, -6427378, -15361371, - -15277896, -6809350, 2051441, -15225865}, - }, - { - {-3362323, -7239372, 7517890, 9824992, 23555850, 295369, 5148398, - -14154188, -22686354, 16633660}, - {4577086, -16752288, 13249841, -15304328, 19958763, -14537274, - 18559670, -10759549, 8402478, -9864273}, - {-28406330, -1051581, -26790155, -907698, -17212414, -11030789, - 9453451, -14980072, 17983010, 9967138}, - }, - { - {-25762494, 6524722, 26585488, 9969270, 24709298, 1220360, -1677990, - 7806337, 17507396, 3651560}, - {-10420457, -4118111, 14584639, 15971087, -15768321, 8861010, - 26556809, -5574557, -18553322, -11357135}, - {2839101, 14284142, 4029895, 3472686, 14402957, 12689363, -26642121, - 8459447, -5605463, -7621941}, - }, - { - {-4839289, -3535444, 9744961, 2871048, 25113978, 3187018, -25110813, - -849066, 17258084, -7977739}, - {18164541, -10595176, -17154882, -1542417, 19237078, -9745295, - 23357533, -15217008, 26908270, 12150756}, - {-30264870, -7647865, 5112249, -7036672, -1499807, -6974257, 43168, - -5537701, -32302074, 16215819}, - }, - }, - { - { - {-6898905, 9824394, -12304779, -4401089, -31397141, -6276835, - 32574489, 12532905, -7503072, -8675347}, - {-27343522, -16515468, -27151524, -10722951, 946346, 16291093, - 254968, 7168080, 21676107, -1943028}, - {21260961, -8424752, -16831886, -11920822, -23677961, 3968121, - -3651949, -6215466, -3556191, -7913075}, - }, - { - {16544754, 13250366, -16804428, 15546242, -4583003, 12757258, - -2462308, -8680336, -18907032, -9662799}, - {-2415239, -15577728, 18312303, 4964443, -15272530, -12653564, - 26820651, 16690659, 25459437, -4564609}, - {-25144690, 11425020, 28423002, -11020557, -6144921, -15826224, - 9142795, -2391602, -6432418, -1644817}, - }, - { - {-23104652, 6253476, 16964147, -3768872, -25113972, -12296437, - -27457225, -16344658, 6335692, 7249989}, - {-30333227, 13979675, 7503222, -12368314, -11956721, -4621693, - -30272269, 2682242, 25993170, -12478523}, - {4364628, 5930691, 32304656, -10044554, -8054781, 15091131, - 22857016, -10598955, 31820368, 15075278}, - }, - { - {31879134, -8918693, 17258761, 90626, -8041836, -4917709, 24162788, - -9650886, -17970238, 12833045}, - {19073683, 14851414, -24403169, -11860168, 7625278, 11091125, - -19619190, 2074449, -9413939, 14905377}, - {24483667, -11935567, -2518866, -11547418, -1553130, 15355506, - -25282080, 9253129, 27628530, -7555480}, - }, - { - {17597607, 8340603, 19355617, 552187, 26198470, -3176583, 4593324, - -9157582, -14110875, 15297016}, - {510886, 14337390, -31785257, 16638632, 6328095, 2713355, -20217417, - -11864220, 8683221, 2921426}, - {18606791, 11874196, 27155355, -5281482, -24031742, 6265446, - -25178240, -1278924, 4674690, 13890525}, - }, - { - {13609624, 13069022, -27372361, -13055908, 24360586, 9592974, - 14977157, 9835105, 4389687, 288396}, - {9922506, -519394, 13613107, 5883594, -18758345, -434263, -12304062, - 8317628, 23388070, 16052080}, - {12720016, 11937594, -31970060, -5028689, 26900120, 8561328, - -20155687, -11632979, -14754271, -10812892}, - }, - { - {15961858, 14150409, 26716931, -665832, -22794328, 13603569, - 11829573, 7467844, -28822128, 929275}, - {11038231, -11582396, -27310482, -7316562, -10498527, -16307831, - -23479533, -9371869, -21393143, 2465074}, - {20017163, -4323226, 27915242, 1529148, 12396362, 15675764, - 13817261, -9658066, 2463391, -4622140}, - }, - { - {-16358878, -12663911, -12065183, 4996454, -1256422, 1073572, - 9583558, 12851107, 4003896, 12673717}, - {-1731589, -15155870, -3262930, 16143082, 19294135, 13385325, - 14741514, -9103726, 7903886, 2348101}, - {24536016, -16515207, 12715592, -3862155, 1511293, 10047386, - -3842346, -7129159, -28377538, 10048127}, - }, - }, - { - { - {-12622226, -6204820, 30718825, 2591312, -10617028, 12192840, - 18873298, -7297090, -32297756, 15221632}, - {-26478122, -11103864, 11546244, -1852483, 9180880, 7656409, - -21343950, 2095755, 29769758, 6593415}, - {-31994208, -2907461, 4176912, 3264766, 12538965, -868111, 26312345, - -6118678, 30958054, 8292160}, - }, - { - {31429822, -13959116, 29173532, 15632448, 12174511, -2760094, - 32808831, 3977186, 26143136, -3148876}, - {22648901, 1402143, -22799984, 13746059, 7936347, 365344, -8668633, - -1674433, -3758243, -2304625}, - {-15491917, 8012313, -2514730, -12702462, -23965846, -10254029, - -1612713, -1535569, -16664475, 8194478}, - }, - { - {27338066, -7507420, -7414224, 10140405, -19026427, -6589889, - 27277191, 8855376, 28572286, 3005164}, - {26287124, 4821776, 25476601, -4145903, -3764513, -15788984, - -18008582, 1182479, -26094821, -13079595}, - {-7171154, 3178080, 23970071, 6201893, -17195577, -4489192, - -21876275, -13982627, 32208683, -1198248}, - }, - { - {-16657702, 2817643, -10286362, 14811298, 6024667, 13349505, - -27315504, -10497842, -27672585, -11539858}, - {15941029, -9405932, -21367050, 8062055, 31876073, -238629, - -15278393, -1444429, 15397331, -4130193}, - {8934485, -13485467, -23286397, -13423241, -32446090, 14047986, - 31170398, -1441021, -27505566, 15087184}, - }, - { - {-18357243, -2156491, 24524913, -16677868, 15520427, -6360776, - -15502406, 11461896, 16788528, -5868942}, - {-1947386, 16013773, 21750665, 3714552, -17401782, -16055433, - -3770287, -10323320, 31322514, -11615635}, - {21426655, -5650218, -13648287, -5347537, -28812189, -4920970, - -18275391, -14621414, 13040862, -12112948}, - }, - { - {11293895, 12478086, -27136401, 15083750, -29307421, 14748872, - 14555558, -13417103, 1613711, 4896935}, - {-25894883, 15323294, -8489791, -8057900, 25967126, -13425460, - 2825960, -4897045, -23971776, -11267415}, - {-15924766, -5229880, -17443532, 6410664, 3622847, 10243618, - 20615400, 12405433, -23753030, -8436416}, - }, - { - {-7091295, 12556208, -20191352, 9025187, -17072479, 4333801, - 4378436, 2432030, 23097949, -566018}, - {4565804, -16025654, 20084412, -7842817, 1724999, 189254, 24767264, - 10103221, -18512313, 2424778}, - {366633, -11976806, 8173090, -6890119, 30788634, 5745705, -7168678, - 1344109, -3642553, 12412659}, - }, - { - {-24001791, 7690286, 14929416, -168257, -32210835, -13412986, - 24162697, -15326504, -3141501, 11179385}, - {18289522, -14724954, 8056945, 16430056, -21729724, 7842514, - -6001441, -1486897, -18684645, -11443503}, - {476239, 6601091, -6152790, -9723375, 17503545, -4863900, 27672959, - 13403813, 11052904, 5219329}, - }, - }, - { - { - {20678546, -8375738, -32671898, 8849123, -5009758, 14574752, - 31186971, -3973730, 9014762, -8579056}, - {-13644050, -10350239, -15962508, 5075808, -1514661, -11534600, - -33102500, 9160280, 8473550, -3256838}, - {24900749, 14435722, 17209120, -15292541, -22592275, 9878983, - -7689309, -16335821, -24568481, 11788948}, - }, - { - {-3118155, -11395194, -13802089, 14797441, 9652448, -6845904, - -20037437, 10410733, -24568470, -1458691}, - {-15659161, 16736706, -22467150, 10215878, -9097177, 7563911, - 11871841, -12505194, -18513325, 8464118}, - {-23400612, 8348507, -14585951, -861714, -3950205, -6373419, - 14325289, 8628612, 33313881, -8370517}, - }, - { - {-20186973, -4967935, 22367356, 5271547, -1097117, -4788838, - -24805667, -10236854, -8940735, -5818269}, - {-6948785, -1795212, -32625683, -16021179, 32635414, -7374245, - 15989197, -12838188, 28358192, -4253904}, - {-23561781, -2799059, -32351682, -1661963, -9147719, 10429267, - -16637684, 4072016, -5351664, 5596589}, - }, - { - {-28236598, -3390048, 12312896, 6213178, 3117142, 16078565, - 29266239, 2557221, 1768301, 15373193}, - {-7243358, -3246960, -4593467, -7553353, -127927, -912245, -1090902, - -4504991, -24660491, 3442910}, - {-30210571, 5124043, 14181784, 8197961, 18964734, -11939093, - 22597931, 7176455, -18585478, 13365930}, - }, - { - {-7877390, -1499958, 8324673, 4690079, 6261860, 890446, 24538107, - -8570186, -9689599, -3031667}, - {25008904, -10771599, -4305031, -9638010, 16265036, 15721635, - 683793, -11823784, 15723479, -15163481}, - {-9660625, 12374379, -27006999, -7026148, -7724114, -12314514, - 11879682, 5400171, 519526, -1235876}, - }, - { - {22258397, -16332233, -7869817, 14613016, -22520255, -2950923, - -20353881, 7315967, 16648397, 7605640}, - {-8081308, -8464597, -8223311, 9719710, 19259459, -15348212, - 23994942, -5281555, -9468848, 4763278}, - {-21699244, 9220969, -15730624, 1084137, -25476107, -2852390, - 31088447, -7764523, -11356529, 728112}, - }, - { - {26047220, -11751471, -6900323, -16521798, 24092068, 9158119, - -4273545, -12555558, -29365436, -5498272}, - {17510331, -322857, 5854289, 8403524, 17133918, -3112612, -28111007, - 12327945, 10750447, 10014012}, - {-10312768, 3936952, 9156313, -8897683, 16498692, -994647, - -27481051, -666732, 3424691, 7540221}, - }, - { - {30322361, -6964110, 11361005, -4143317, 7433304, 4989748, -7071422, - -16317219, -9244265, 15258046}, - {13054562, -2779497, 19155474, 469045, -12482797, 4566042, 5631406, - 2711395, 1062915, -5136345}, - {-19240248, -11254599, -29509029, -7499965, -5835763, 13005411, - -6066489, 12194497, 32960380, 1459310}, - }, - }, - { - { - {19852034, 7027924, 23669353, 10020366, 8586503, -6657907, 394197, - -6101885, 18638003, -11174937}, - {31395534, 15098109, 26581030, 8030562, -16527914, -5007134, - 9012486, -7584354, -6643087, -5442636}, - {-9192165, -2347377, -1997099, 4529534, 25766844, 607986, -13222, - 9677543, -32294889, -6456008}, - }, - { - {-2444496, -149937, 29348902, 8186665, 1873760, 12489863, -30934579, - -7839692, -7852844, -8138429}, - {-15236356, -15433509, 7766470, 746860, 26346930, -10221762, - -27333451, 10754588, -9431476, 5203576}, - {31834314, 14135496, -770007, 5159118, 20917671, -16768096, - -7467973, -7337524, 31809243, 7347066}, - }, - { - {-9606723, -11874240, 20414459, 13033986, 13716524, -11691881, - 19797970, -12211255, 15192876, -2087490}, - {-12663563, -2181719, 1168162, -3804809, 26747877, -14138091, - 10609330, 12694420, 33473243, -13382104}, - {33184999, 11180355, 15832085, -11385430, -1633671, 225884, - 15089336, -11023903, -6135662, 14480053}, - }, - { - {31308717, -5619998, 31030840, -1897099, 15674547, -6582883, - 5496208, 13685227, 27595050, 8737275}, - {-20318852, -15150239, 10933843, -16178022, 8335352, -7546022, - -31008351, -12610604, 26498114, 66511}, - {22644454, -8761729, -16671776, 4884562, -3105614, -13559366, - 30540766, -4286747, -13327787, -7515095}, - }, - { - {-28017847, 9834845, 18617207, -2681312, -3401956, -13307506, - 8205540, 13585437, -17127465, 15115439}, - {23711543, -672915, 31206561, -8362711, 6164647, -9709987, - -33535882, -1426096, 8236921, 16492939}, - {-23910559, -13515526, -26299483, -4503841, 25005590, -7687270, - 19574902, 10071562, 6708380, -6222424}, - }, - { - {2101391, -4930054, 19702731, 2367575, -15427167, 1047675, 5301017, - 9328700, 29955601, -11678310}, - {3096359, 9271816, -21620864, -15521844, -14847996, -7592937, - -25892142, -12635595, -9917575, 6216608}, - {-32615849, 338663, -25195611, 2510422, -29213566, -13820213, - 24822830, -6146567, -26767480, 7525079}, - }, - { - {-23066649, -13985623, 16133487, -7896178, -3389565, 778788, - -910336, -2782495, -19386633, 11994101}, - {21691500, -13624626, -641331, -14367021, 3285881, -3483596, - -25064666, 9718258, -7477437, 13381418}, - {18445390, -4202236, 14979846, 11622458, -1727110, -3582980, - 23111648, -6375247, 28535282, 15779576}, - }, - { - {30098053, 3089662, -9234387, 16662135, -21306940, 11308411, - -14068454, 12021730, 9955285, -16303356}, - {9734894, -14576830, -7473633, -9138735, 2060392, 11313496, - -18426029, 9924399, 20194861, 13380996}, - {-26378102, -7965207, -22167821, 15789297, -18055342, -6168792, - -1984914, 15707771, 26342023, 10146099}, - }, - }, - { - { - {-26016874, -219943, 21339191, -41388, 19745256, -2878700, - -29637280, 2227040, 21612326, -545728}, - {-13077387, 1184228, 23562814, -5970442, -20351244, -6348714, - 25764461, 12243797, -20856566, 11649658}, - {-10031494, 11262626, 27384172, 2271902, 26947504, -15997771, 39944, - 6114064, 33514190, 2333242}, - }, - { - {-21433588, -12421821, 8119782, 7219913, -21830522, -9016134, - -6679750, -12670638, 24350578, -13450001}, - {-4116307, -11271533, -23886186, 4843615, -30088339, 690623, - -31536088, -10406836, 8317860, 12352766}, - {18200138, -14475911, -33087759, -2696619, -23702521, -9102511, - -23552096, -2287550, 20712163, 6719373}, - }, - { - {26656208, 6075253, -7858556, 1886072, -28344043, 4262326, 11117530, - -3763210, 26224235, -3297458}, - {-17168938, -14854097, -3395676, -16369877, -19954045, 14050420, - 21728352, 9493610, 18620611, -16428628}, - {-13323321, 13325349, 11432106, 5964811, 18609221, 6062965, - -5269471, -9725556, -30701573, -16479657}, - }, - { - {-23860538, -11233159, 26961357, 1640861, -32413112, -16737940, - 12248509, -5240639, 13735342, 1934062}, - {25089769, 6742589, 17081145, -13406266, 21909293, -16067981, - -15136294, -3765346, -21277997, 5473616}, - {31883677, -7961101, 1083432, -11572403, 22828471, 13290673, - -7125085, 12469656, 29111212, -5451014}, - }, - { - {24244947, -15050407, -26262976, 2791540, -14997599, 16666678, - 24367466, 6388839, -10295587, 452383}, - {-25640782, -3417841, 5217916, 16224624, 19987036, -4082269, - -24236251, -5915248, 15766062, 8407814}, - {-20406999, 13990231, 15495425, 16395525, 5377168, 15166495, - -8917023, -4388953, -8067909, 2276718}, - }, - { - {30157918, 12924066, -17712050, 9245753, 19895028, 3368142, - -23827587, 5096219, 22740376, -7303417}, - {2041139, -14256350, 7783687, 13876377, -25946985, -13352459, - 24051124, 13742383, -15637599, 13295222}, - {33338237, -8505733, 12532113, 7977527, 9106186, -1715251, - -17720195, -4612972, -4451357, -14669444}, - }, - { - {-20045281, 5454097, -14346548, 6447146, 28862071, 1883651, - -2469266, -4141880, 7770569, 9620597}, - {23208068, 7979712, 33071466, 8149229, 1758231, -10834995, 30945528, - -1694323, -33502340, -14767970}, - {1439958, -16270480, -1079989, -793782, 4625402, 10647766, -5043801, - 1220118, 30494170, -11440799}, - }, - { - {-5037580, -13028295, -2970559, -3061767, 15640974, -6701666, - -26739026, 926050, -1684339, -13333647}, - {13908495, -3549272, 30919928, -6273825, -21521863, 7989039, - 9021034, 9078865, 3353509, 4033511}, - {-29663431, -15113610, 32259991, -344482, 24295849, -12912123, - 23161163, 8839127, 27485041, 7356032}, - }, - }, - { - { - {9661027, 705443, 11980065, -5370154, -1628543, 14661173, -6346142, - 2625015, 28431036, -16771834}, - {-23839233, -8311415, -25945511, 7480958, -17681669, -8354183, - -22545972, 14150565, 15970762, 4099461}, - {29262576, 16756590, 26350592, -8793563, 8529671, -11208050, - 13617293, -9937143, 11465739, 8317062}, - }, - { - {-25493081, -6962928, 32500200, -9419051, -23038724, -2302222, - 14898637, 3848455, 20969334, -5157516}, - {-20384450, -14347713, -18336405, 13884722, -33039454, 2842114, - -21610826, -3649888, 11177095, 14989547}, - {-24496721, -11716016, 16959896, 2278463, 12066309, 10137771, - 13515641, 2581286, -28487508, 9930240}, - }, - { - {-17751622, -2097826, 16544300, -13009300, -15914807, -14949081, - 18345767, -13403753, 16291481, -5314038}, - {-33229194, 2553288, 32678213, 9875984, 8534129, 6889387, -9676774, - 6957617, 4368891, 9788741}, - {16660756, 7281060, -10830758, 12911820, 20108584, -8101676, - -21722536, -8613148, 16250552, -11111103}, - }, - { - {-19765507, 2390526, -16551031, 14161980, 1905286, 6414907, 4689584, - 10604807, -30190403, 4782747}, - {-1354539, 14736941, -7367442, -13292886, 7710542, -14155590, - -9981571, 4383045, 22546403, 437323}, - {31665577, -12180464, -16186830, 1491339, -18368625, 3294682, - 27343084, 2786261, -30633590, -14097016}, - }, - { - {-14467279, -683715, -33374107, 7448552, 19294360, 14334329, - -19690631, 2355319, -19284671, -6114373}, - {15121312, -15796162, 6377020, -6031361, -10798111, -12957845, - 18952177, 15496498, -29380133, 11754228}, - {-2637277, -13483075, 8488727, -14303896, 12728761, -1622493, - 7141596, 11724556, 22761615, -10134141}, - }, - { - {16918416, 11729663, -18083579, 3022987, -31015732, -13339659, - -28741185, -12227393, 32851222, 11717399}, - {11166634, 7338049, -6722523, 4531520, -29468672, -7302055, - 31474879, 3483633, -1193175, -4030831}, - {-185635, 9921305, 31456609, -13536438, -12013818, 13348923, - 33142652, 6546660, -19985279, -3948376}, - }, - { - {-32460596, 11266712, -11197107, -7899103, 31703694, 3855903, - -8537131, -12833048, -30772034, -15486313}, - {-18006477, 12709068, 3991746, -6479188, -21491523, -10550425, - -31135347, -16049879, 10928917, 3011958}, - {-6957757, -15594337, 31696059, 334240, 29576716, 14796075, - -30831056, -12805180, 18008031, 10258577}, - }, - { - {-22448644, 15655569, 7018479, -4410003, -30314266, -1201591, - -1853465, 1367120, 25127874, 6671743}, - {29701166, -14373934, -10878120, 9279288, -17568, 13127210, - 21382910, 11042292, 25838796, 4642684}, - {-20430234, 14955537, -24126347, 8124619, -5369288, -5990470, - 30468147, -13900640, 18423289, 4177476}, - }, - }, -}; - -static uint8_t negative(signed char b) { - uint32_t x = b; - x >>= 31; /* 1: yes; 0: no */ - return x; -} - -static void table_select(ge_precomp *t, int pos, signed char b) { - ge_precomp minust; - uint8_t bnegative = negative(b); - uint8_t babs = b - ((uint8_t)((-bnegative) & b) << 1); - - ge_precomp_0(t); - cmov(t, &k25519Precomp[pos][0], equal(babs, 1)); - cmov(t, &k25519Precomp[pos][1], equal(babs, 2)); - cmov(t, &k25519Precomp[pos][2], equal(babs, 3)); - cmov(t, &k25519Precomp[pos][3], equal(babs, 4)); - cmov(t, &k25519Precomp[pos][4], equal(babs, 5)); - cmov(t, &k25519Precomp[pos][5], equal(babs, 6)); - cmov(t, &k25519Precomp[pos][6], equal(babs, 7)); - cmov(t, &k25519Precomp[pos][7], equal(babs, 8)); - fe_copy(minust.yplusx, t->yminusx); - fe_copy(minust.yminusx, t->yplusx); - fe_neg(minust.xy2d, t->xy2d); - cmov(t, &minust, bnegative); -} - -/* h = a * B - * where a = a[0]+256*a[1]+...+256^31 a[31] - * B is the Ed25519 base point (x,4/5) with x positive. - * - * Preconditions: - * a[31] <= 127 */ -void x25519_ge_scalarmult_base(ge_p3 *h, const uint8_t *a) { - signed char e[64]; - signed char carry; - ge_p1p1 r; - ge_p2 s; - ge_precomp t; - int i; - - for (i = 0; i < 32; ++i) { - e[2 * i + 0] = (a[i] >> 0) & 15; - e[2 * i + 1] = (a[i] >> 4) & 15; - } - /* each e[i] is between 0 and 15 */ - /* e[63] is between 0 and 7 */ - - carry = 0; - for (i = 0; i < 63; ++i) { - e[i] += carry; - carry = e[i] + 8; - carry >>= 4; - e[i] -= carry << 4; - } - e[63] += carry; - /* each e[i] is between -8 and 8 */ - - ge_p3_0(h); - for (i = 1; i < 64; i += 2) { - table_select(&t, i / 2, e[i]); - ge_madd(&r, h, &t); - x25519_ge_p1p1_to_p3(h, &r); - } - - ge_p3_dbl(&r, h); - x25519_ge_p1p1_to_p2(&s, &r); - ge_p2_dbl(&r, &s); - x25519_ge_p1p1_to_p2(&s, &r); - ge_p2_dbl(&r, &s); - x25519_ge_p1p1_to_p2(&s, &r); - ge_p2_dbl(&r, &s); - x25519_ge_p1p1_to_p3(h, &r); - - for (i = 0; i < 64; i += 2) { - table_select(&t, i / 2, e[i]); - ge_madd(&r, h, &t); - x25519_ge_p1p1_to_p3(h, &r); - } -} - -#endif - -static void cmov_cached(ge_cached *t, ge_cached *u, uint8_t b) { - fe_cmov(t->YplusX, u->YplusX, b); - fe_cmov(t->YminusX, u->YminusX, b); - fe_cmov(t->Z, u->Z, b); - fe_cmov(t->T2d, u->T2d, b); -} - -/* r = scalar * A. - * where a = a[0]+256*a[1]+...+256^31 a[31]. */ -void x25519_ge_scalarmult(ge_p2 *r, const uint8_t *scalar, const ge_p3 *A) { - ge_p2 Ai_p2[8]; - ge_cached Ai[16]; - ge_p1p1 t; - - ge_cached_0(&Ai[0]); - x25519_ge_p3_to_cached(&Ai[1], A); - ge_p3_to_p2(&Ai_p2[1], A); - - unsigned i; - for (i = 2; i < 16; i += 2) { - ge_p2_dbl(&t, &Ai_p2[i / 2]); - ge_p1p1_to_cached(&Ai[i], &t); - if (i < 8) { - x25519_ge_p1p1_to_p2(&Ai_p2[i], &t); - } - x25519_ge_add(&t, A, &Ai[i]); - ge_p1p1_to_cached(&Ai[i + 1], &t); - if (i < 7) { - x25519_ge_p1p1_to_p2(&Ai_p2[i + 1], &t); - } - } - - ge_p2_0(r); - ge_p3 u; - - for (i = 0; i < 256; i += 4) { - ge_p2_dbl(&t, r); - x25519_ge_p1p1_to_p2(r, &t); - ge_p2_dbl(&t, r); - x25519_ge_p1p1_to_p2(r, &t); - ge_p2_dbl(&t, r); - x25519_ge_p1p1_to_p2(r, &t); - ge_p2_dbl(&t, r); - x25519_ge_p1p1_to_p3(&u, &t); - - uint8_t index = scalar[31 - i/8]; - index >>= 4 - (i & 4); - index &= 0xf; - - unsigned j; - ge_cached selected; - ge_cached_0(&selected); - for (j = 0; j < 16; j++) { - cmov_cached(&selected, &Ai[j], equal(j, index)); - } - - x25519_ge_add(&t, &u, &selected); - x25519_ge_p1p1_to_p2(r, &t); - } -} - -#ifdef ED25519 -static void slide(signed char *r, const uint8_t *a) { - int i; - int b; - int k; - - for (i = 0; i < 256; ++i) { - r[i] = 1 & (a[i >> 3] >> (i & 7)); - } - - for (i = 0; i < 256; ++i) { - if (r[i]) { - for (b = 1; b <= 6 && i + b < 256; ++b) { - if (r[i + b]) { - if (r[i] + (r[i + b] << b) <= 15) { - r[i] += r[i + b] << b; - r[i + b] = 0; - } else if (r[i] - (r[i + b] << b) >= -15) { - r[i] -= r[i + b] << b; - for (k = i + b; k < 256; ++k) { - if (!r[k]) { - r[k] = 1; - break; - } - r[k] = 0; - } - } else { - break; - } - } - } - } - } -} - -static const ge_precomp Bi[8] = { - { - {25967493, -14356035, 29566456, 3660896, -12694345, 4014787, 27544626, - -11754271, -6079156, 2047605}, - {-12545711, 934262, -2722910, 3049990, -727428, 9406986, 12720692, - 5043384, 19500929, -15469378}, - {-8738181, 4489570, 9688441, -14785194, 10184609, -12363380, 29287919, - 11864899, -24514362, -4438546}, - }, - { - {15636291, -9688557, 24204773, -7912398, 616977, -16685262, 27787600, - -14772189, 28944400, -1550024}, - {16568933, 4717097, -11556148, -1102322, 15682896, -11807043, 16354577, - -11775962, 7689662, 11199574}, - {30464156, -5976125, -11779434, -15670865, 23220365, 15915852, 7512774, - 10017326, -17749093, -9920357}, - }, - { - {10861363, 11473154, 27284546, 1981175, -30064349, 12577861, 32867885, - 14515107, -15438304, 10819380}, - {4708026, 6336745, 20377586, 9066809, -11272109, 6594696, -25653668, - 12483688, -12668491, 5581306}, - {19563160, 16186464, -29386857, 4097519, 10237984, -4348115, 28542350, - 13850243, -23678021, -15815942}, - }, - { - {5153746, 9909285, 1723747, -2777874, 30523605, 5516873, 19480852, - 5230134, -23952439, -15175766}, - {-30269007, -3463509, 7665486, 10083793, 28475525, 1649722, 20654025, - 16520125, 30598449, 7715701}, - {28881845, 14381568, 9657904, 3680757, -20181635, 7843316, -31400660, - 1370708, 29794553, -1409300}, - }, - { - {-22518993, -6692182, 14201702, -8745502, -23510406, 8844726, 18474211, - -1361450, -13062696, 13821877}, - {-6455177, -7839871, 3374702, -4740862, -27098617, -10571707, 31655028, - -7212327, 18853322, -14220951}, - {4566830, -12963868, -28974889, -12240689, -7602672, -2830569, -8514358, - -10431137, 2207753, -3209784}, - }, - { - {-25154831, -4185821, 29681144, 7868801, -6854661, -9423865, -12437364, - -663000, -31111463, -16132436}, - {25576264, -2703214, 7349804, -11814844, 16472782, 9300885, 3844789, - 15725684, 171356, 6466918}, - {23103977, 13316479, 9739013, -16149481, 817875, -15038942, 8965339, - -14088058, -30714912, 16193877}, - }, - { - {-33521811, 3180713, -2394130, 14003687, -16903474, -16270840, 17238398, - 4729455, -18074513, 9256800}, - {-25182317, -4174131, 32336398, 5036987, -21236817, 11360617, 22616405, - 9761698, -19827198, 630305}, - {-13720693, 2639453, -24237460, -7406481, 9494427, -5774029, -6554551, - -15960994, -2449256, -14291300}, - }, - { - {-3151181, -5046075, 9282714, 6866145, -31907062, -863023, -18940575, - 15033784, 25105118, -7894876}, - {-24326370, 15950226, -31801215, -14592823, -11662737, -5090925, - 1573892, -2625887, 2198790, -15804619}, - {-3099351, 10324967, -2241613, 7453183, -5446979, -2735503, -13812022, - -16236442, -32461234, -12290683}, - }, -}; - -/* r = a * A + b * B - * where a = a[0]+256*a[1]+...+256^31 a[31]. - * and b = b[0]+256*b[1]+...+256^31 b[31]. - * B is the Ed25519 base point (x,4/5) with x positive. */ -static void -ge_double_scalarmult_vartime(ge_p2 *r, const uint8_t *a, - const ge_p3 *A, const uint8_t *b) { - signed char aslide[256]; - signed char bslide[256]; - ge_cached Ai[8]; /* A,3A,5A,7A,9A,11A,13A,15A */ - ge_p1p1 t; - ge_p3 u; - ge_p3 A2; - int i; - - slide(aslide, a); - slide(bslide, b); - - x25519_ge_p3_to_cached(&Ai[0], A); - ge_p3_dbl(&t, A); - x25519_ge_p1p1_to_p3(&A2, &t); - x25519_ge_add(&t, &A2, &Ai[0]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[1], &u); - x25519_ge_add(&t, &A2, &Ai[1]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[2], &u); - x25519_ge_add(&t, &A2, &Ai[2]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[3], &u); - x25519_ge_add(&t, &A2, &Ai[3]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[4], &u); - x25519_ge_add(&t, &A2, &Ai[4]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[5], &u); - x25519_ge_add(&t, &A2, &Ai[5]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[6], &u); - x25519_ge_add(&t, &A2, &Ai[6]); - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_p3_to_cached(&Ai[7], &u); - - ge_p2_0(r); - - for (i = 255; i >= 0; --i) { - if (aslide[i] || bslide[i]) { - break; - } - } - - for (; i >= 0; --i) { - ge_p2_dbl(&t, r); - - if (aslide[i] > 0) { - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_add(&t, &u, &Ai[aslide[i] / 2]); - } else if (aslide[i] < 0) { - x25519_ge_p1p1_to_p3(&u, &t); - x25519_ge_sub(&t, &u, &Ai[(-aslide[i]) / 2]); - } - - if (bslide[i] > 0) { - x25519_ge_p1p1_to_p3(&u, &t); - ge_madd(&t, &u, &Bi[bslide[i] / 2]); - } else if (bslide[i] < 0) { - x25519_ge_p1p1_to_p3(&u, &t); - ge_msub(&t, &u, &Bi[(-bslide[i]) / 2]); - } - - x25519_ge_p1p1_to_p2(r, &t); - } -} -#endif - -/* The set of scalars is \Z/l - * where l = 2^252 + 27742317777372353535851937790883648493. */ - -/* Input: - * s[0]+256*s[1]+...+256^63*s[63] = s - * - * Output: - * s[0]+256*s[1]+...+256^31*s[31] = s mod l - * where l = 2^252 + 27742317777372353535851937790883648493. - * Overwrites s in place. */ -void -x25519_sc_reduce(uint8_t *s) { - int64_t s0 = 2097151 & load_3(s); - int64_t s1 = 2097151 & (load_4(s + 2) >> 5); - int64_t s2 = 2097151 & (load_3(s + 5) >> 2); - int64_t s3 = 2097151 & (load_4(s + 7) >> 7); - int64_t s4 = 2097151 & (load_4(s + 10) >> 4); - int64_t s5 = 2097151 & (load_3(s + 13) >> 1); - int64_t s6 = 2097151 & (load_4(s + 15) >> 6); - int64_t s7 = 2097151 & (load_3(s + 18) >> 3); - int64_t s8 = 2097151 & load_3(s + 21); - int64_t s9 = 2097151 & (load_4(s + 23) >> 5); - int64_t s10 = 2097151 & (load_3(s + 26) >> 2); - int64_t s11 = 2097151 & (load_4(s + 28) >> 7); - int64_t s12 = 2097151 & (load_4(s + 31) >> 4); - int64_t s13 = 2097151 & (load_3(s + 34) >> 1); - int64_t s14 = 2097151 & (load_4(s + 36) >> 6); - int64_t s15 = 2097151 & (load_3(s + 39) >> 3); - int64_t s16 = 2097151 & load_3(s + 42); - int64_t s17 = 2097151 & (load_4(s + 44) >> 5); - int64_t s18 = 2097151 & (load_3(s + 47) >> 2); - int64_t s19 = 2097151 & (load_4(s + 49) >> 7); - int64_t s20 = 2097151 & (load_4(s + 52) >> 4); - int64_t s21 = 2097151 & (load_3(s + 55) >> 1); - int64_t s22 = 2097151 & (load_4(s + 57) >> 6); - int64_t s23 = (load_4(s + 60) >> 3); - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - int64_t carry10; - int64_t carry11; - int64_t carry12; - int64_t carry13; - int64_t carry14; - int64_t carry15; - int64_t carry16; - - s11 += s23 * 666643; - s12 += s23 * 470296; - s13 += s23 * 654183; - s14 -= s23 * 997805; - s15 += s23 * 136657; - s16 -= s23 * 683901; - s23 = 0; - - s10 += s22 * 666643; - s11 += s22 * 470296; - s12 += s22 * 654183; - s13 -= s22 * 997805; - s14 += s22 * 136657; - s15 -= s22 * 683901; - s22 = 0; - - s9 += s21 * 666643; - s10 += s21 * 470296; - s11 += s21 * 654183; - s12 -= s21 * 997805; - s13 += s21 * 136657; - s14 -= s21 * 683901; - s21 = 0; - - s8 += s20 * 666643; - s9 += s20 * 470296; - s10 += s20 * 654183; - s11 -= s20 * 997805; - s12 += s20 * 136657; - s13 -= s20 * 683901; - s20 = 0; - - s7 += s19 * 666643; - s8 += s19 * 470296; - s9 += s19 * 654183; - s10 -= s19 * 997805; - s11 += s19 * 136657; - s12 -= s19 * 683901; - s19 = 0; - - s6 += s18 * 666643; - s7 += s18 * 470296; - s8 += s18 * 654183; - s9 -= s18 * 997805; - s10 += s18 * 136657; - s11 -= s18 * 683901; - s18 = 0; - - carry6 = (s6 + (1 << 20)) >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry8 = (s8 + (1 << 20)) >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry10 = (s10 + (1 << 20)) >> 21; - s11 += carry10; - s10 -= carry10 << 21; - carry12 = (s12 + (1 << 20)) >> 21; - s13 += carry12; - s12 -= carry12 << 21; - carry14 = (s14 + (1 << 20)) >> 21; - s15 += carry14; - s14 -= carry14 << 21; - carry16 = (s16 + (1 << 20)) >> 21; - s17 += carry16; - s16 -= carry16 << 21; - - carry7 = (s7 + (1 << 20)) >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry9 = (s9 + (1 << 20)) >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry11 = (s11 + (1 << 20)) >> 21; - s12 += carry11; - s11 -= carry11 << 21; - carry13 = (s13 + (1 << 20)) >> 21; - s14 += carry13; - s13 -= carry13 << 21; - carry15 = (s15 + (1 << 20)) >> 21; - s16 += carry15; - s15 -= carry15 << 21; - - s5 += s17 * 666643; - s6 += s17 * 470296; - s7 += s17 * 654183; - s8 -= s17 * 997805; - s9 += s17 * 136657; - s10 -= s17 * 683901; - s17 = 0; - - s4 += s16 * 666643; - s5 += s16 * 470296; - s6 += s16 * 654183; - s7 -= s16 * 997805; - s8 += s16 * 136657; - s9 -= s16 * 683901; - s16 = 0; - - s3 += s15 * 666643; - s4 += s15 * 470296; - s5 += s15 * 654183; - s6 -= s15 * 997805; - s7 += s15 * 136657; - s8 -= s15 * 683901; - s15 = 0; - - s2 += s14 * 666643; - s3 += s14 * 470296; - s4 += s14 * 654183; - s5 -= s14 * 997805; - s6 += s14 * 136657; - s7 -= s14 * 683901; - s14 = 0; - - s1 += s13 * 666643; - s2 += s13 * 470296; - s3 += s13 * 654183; - s4 -= s13 * 997805; - s5 += s13 * 136657; - s6 -= s13 * 683901; - s13 = 0; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = (s0 + (1 << 20)) >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry2 = (s2 + (1 << 20)) >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry4 = (s4 + (1 << 20)) >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry6 = (s6 + (1 << 20)) >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry8 = (s8 + (1 << 20)) >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry10 = (s10 + (1 << 20)) >> 21; - s11 += carry10; - s10 -= carry10 << 21; - - carry1 = (s1 + (1 << 20)) >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry3 = (s3 + (1 << 20)) >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry5 = (s5 + (1 << 20)) >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry7 = (s7 + (1 << 20)) >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry9 = (s9 + (1 << 20)) >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry11 = (s11 + (1 << 20)) >> 21; - s12 += carry11; - s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry1 = s1 >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry2 = s2 >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry3 = s3 >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry4 = s4 >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry5 = s5 >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry6 = s6 >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry7 = s7 >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry8 = s8 >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry9 = s9 >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry10 = s10 >> 21; - s11 += carry10; - s10 -= carry10 << 21; - carry11 = s11 >> 21; - s12 += carry11; - s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry1 = s1 >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry2 = s2 >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry3 = s3 >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry4 = s4 >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry5 = s5 >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry6 = s6 >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry7 = s7 >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry8 = s8 >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry9 = s9 >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry10 = s10 >> 21; - s11 += carry10; - s10 -= carry10 << 21; - - s[0] = s0 >> 0; - s[1] = s0 >> 8; - s[2] = (s0 >> 16) | (s1 << 5); - s[3] = s1 >> 3; - s[4] = s1 >> 11; - s[5] = (s1 >> 19) | (s2 << 2); - s[6] = s2 >> 6; - s[7] = (s2 >> 14) | (s3 << 7); - s[8] = s3 >> 1; - s[9] = s3 >> 9; - s[10] = (s3 >> 17) | (s4 << 4); - s[11] = s4 >> 4; - s[12] = s4 >> 12; - s[13] = (s4 >> 20) | (s5 << 1); - s[14] = s5 >> 7; - s[15] = (s5 >> 15) | (s6 << 6); - s[16] = s6 >> 2; - s[17] = s6 >> 10; - s[18] = (s6 >> 18) | (s7 << 3); - s[19] = s7 >> 5; - s[20] = s7 >> 13; - s[21] = s8 >> 0; - s[22] = s8 >> 8; - s[23] = (s8 >> 16) | (s9 << 5); - s[24] = s9 >> 3; - s[25] = s9 >> 11; - s[26] = (s9 >> 19) | (s10 << 2); - s[27] = s10 >> 6; - s[28] = (s10 >> 14) | (s11 << 7); - s[29] = s11 >> 1; - s[30] = s11 >> 9; - s[31] = s11 >> 17; -} - -#ifdef ED25519 -/* Input: - * a[0]+256*a[1]+...+256^31*a[31] = a - * b[0]+256*b[1]+...+256^31*b[31] = b - * c[0]+256*c[1]+...+256^31*c[31] = c - * - * Output: - * s[0]+256*s[1]+...+256^31*s[31] = (ab+c) mod l - * where l = 2^252 + 27742317777372353535851937790883648493. */ -static void -sc_muladd(uint8_t *s, const uint8_t *a, const uint8_t *b, - const uint8_t *c) -{ - int64_t a0 = 2097151 & load_3(a); - int64_t a1 = 2097151 & (load_4(a + 2) >> 5); - int64_t a2 = 2097151 & (load_3(a + 5) >> 2); - int64_t a3 = 2097151 & (load_4(a + 7) >> 7); - int64_t a4 = 2097151 & (load_4(a + 10) >> 4); - int64_t a5 = 2097151 & (load_3(a + 13) >> 1); - int64_t a6 = 2097151 & (load_4(a + 15) >> 6); - int64_t a7 = 2097151 & (load_3(a + 18) >> 3); - int64_t a8 = 2097151 & load_3(a + 21); - int64_t a9 = 2097151 & (load_4(a + 23) >> 5); - int64_t a10 = 2097151 & (load_3(a + 26) >> 2); - int64_t a11 = (load_4(a + 28) >> 7); - int64_t b0 = 2097151 & load_3(b); - int64_t b1 = 2097151 & (load_4(b + 2) >> 5); - int64_t b2 = 2097151 & (load_3(b + 5) >> 2); - int64_t b3 = 2097151 & (load_4(b + 7) >> 7); - int64_t b4 = 2097151 & (load_4(b + 10) >> 4); - int64_t b5 = 2097151 & (load_3(b + 13) >> 1); - int64_t b6 = 2097151 & (load_4(b + 15) >> 6); - int64_t b7 = 2097151 & (load_3(b + 18) >> 3); - int64_t b8 = 2097151 & load_3(b + 21); - int64_t b9 = 2097151 & (load_4(b + 23) >> 5); - int64_t b10 = 2097151 & (load_3(b + 26) >> 2); - int64_t b11 = (load_4(b + 28) >> 7); - int64_t c0 = 2097151 & load_3(c); - int64_t c1 = 2097151 & (load_4(c + 2) >> 5); - int64_t c2 = 2097151 & (load_3(c + 5) >> 2); - int64_t c3 = 2097151 & (load_4(c + 7) >> 7); - int64_t c4 = 2097151 & (load_4(c + 10) >> 4); - int64_t c5 = 2097151 & (load_3(c + 13) >> 1); - int64_t c6 = 2097151 & (load_4(c + 15) >> 6); - int64_t c7 = 2097151 & (load_3(c + 18) >> 3); - int64_t c8 = 2097151 & load_3(c + 21); - int64_t c9 = 2097151 & (load_4(c + 23) >> 5); - int64_t c10 = 2097151 & (load_3(c + 26) >> 2); - int64_t c11 = (load_4(c + 28) >> 7); - int64_t s0; - int64_t s1; - int64_t s2; - int64_t s3; - int64_t s4; - int64_t s5; - int64_t s6; - int64_t s7; - int64_t s8; - int64_t s9; - int64_t s10; - int64_t s11; - int64_t s12; - int64_t s13; - int64_t s14; - int64_t s15; - int64_t s16; - int64_t s17; - int64_t s18; - int64_t s19; - int64_t s20; - int64_t s21; - int64_t s22; - int64_t s23; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - int64_t carry10; - int64_t carry11; - int64_t carry12; - int64_t carry13; - int64_t carry14; - int64_t carry15; - int64_t carry16; - int64_t carry17; - int64_t carry18; - int64_t carry19; - int64_t carry20; - int64_t carry21; - int64_t carry22; - - s0 = c0 + a0 * b0; - s1 = c1 + a0 * b1 + a1 * b0; - s2 = c2 + a0 * b2 + a1 * b1 + a2 * b0; - s3 = c3 + a0 * b3 + a1 * b2 + a2 * b1 + a3 * b0; - s4 = c4 + a0 * b4 + a1 * b3 + a2 * b2 + a3 * b1 + a4 * b0; - s5 = c5 + a0 * b5 + a1 * b4 + a2 * b3 + a3 * b2 + a4 * b1 + a5 * b0; - s6 = c6 + a0 * b6 + a1 * b5 + a2 * b4 + a3 * b3 + a4 * b2 + a5 * b1 + a6 * b0; - s7 = c7 + a0 * b7 + a1 * b6 + a2 * b5 + a3 * b4 + a4 * b3 + a5 * b2 + - a6 * b1 + a7 * b0; - s8 = c8 + a0 * b8 + a1 * b7 + a2 * b6 + a3 * b5 + a4 * b4 + a5 * b3 + - a6 * b2 + a7 * b1 + a8 * b0; - s9 = c9 + a0 * b9 + a1 * b8 + a2 * b7 + a3 * b6 + a4 * b5 + a5 * b4 + - a6 * b3 + a7 * b2 + a8 * b1 + a9 * b0; - s10 = c10 + a0 * b10 + a1 * b9 + a2 * b8 + a3 * b7 + a4 * b6 + a5 * b5 + - a6 * b4 + a7 * b3 + a8 * b2 + a9 * b1 + a10 * b0; - s11 = c11 + a0 * b11 + a1 * b10 + a2 * b9 + a3 * b8 + a4 * b7 + a5 * b6 + - a6 * b5 + a7 * b4 + a8 * b3 + a9 * b2 + a10 * b1 + a11 * b0; - s12 = a1 * b11 + a2 * b10 + a3 * b9 + a4 * b8 + a5 * b7 + a6 * b6 + a7 * b5 + - a8 * b4 + a9 * b3 + a10 * b2 + a11 * b1; - s13 = a2 * b11 + a3 * b10 + a4 * b9 + a5 * b8 + a6 * b7 + a7 * b6 + a8 * b5 + - a9 * b4 + a10 * b3 + a11 * b2; - s14 = a3 * b11 + a4 * b10 + a5 * b9 + a6 * b8 + a7 * b7 + a8 * b6 + a9 * b5 + - a10 * b4 + a11 * b3; - s15 = a4 * b11 + a5 * b10 + a6 * b9 + a7 * b8 + a8 * b7 + a9 * b6 + a10 * b5 + - a11 * b4; - s16 = a5 * b11 + a6 * b10 + a7 * b9 + a8 * b8 + a9 * b7 + a10 * b6 + a11 * b5; - s17 = a6 * b11 + a7 * b10 + a8 * b9 + a9 * b8 + a10 * b7 + a11 * b6; - s18 = a7 * b11 + a8 * b10 + a9 * b9 + a10 * b8 + a11 * b7; - s19 = a8 * b11 + a9 * b10 + a10 * b9 + a11 * b8; - s20 = a9 * b11 + a10 * b10 + a11 * b9; - s21 = a10 * b11 + a11 * b10; - s22 = a11 * b11; - s23 = 0; - - carry0 = (s0 + (1 << 20)) >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry2 = (s2 + (1 << 20)) >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry4 = (s4 + (1 << 20)) >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry6 = (s6 + (1 << 20)) >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry8 = (s8 + (1 << 20)) >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry10 = (s10 + (1 << 20)) >> 21; - s11 += carry10; - s10 -= carry10 << 21; - carry12 = (s12 + (1 << 20)) >> 21; - s13 += carry12; - s12 -= carry12 << 21; - carry14 = (s14 + (1 << 20)) >> 21; - s15 += carry14; - s14 -= carry14 << 21; - carry16 = (s16 + (1 << 20)) >> 21; - s17 += carry16; - s16 -= carry16 << 21; - carry18 = (s18 + (1 << 20)) >> 21; - s19 += carry18; - s18 -= carry18 << 21; - carry20 = (s20 + (1 << 20)) >> 21; - s21 += carry20; - s20 -= carry20 << 21; - carry22 = (s22 + (1 << 20)) >> 21; - s23 += carry22; - s22 -= carry22 << 21; - - carry1 = (s1 + (1 << 20)) >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry3 = (s3 + (1 << 20)) >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry5 = (s5 + (1 << 20)) >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry7 = (s7 + (1 << 20)) >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry9 = (s9 + (1 << 20)) >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry11 = (s11 + (1 << 20)) >> 21; - s12 += carry11; - s11 -= carry11 << 21; - carry13 = (s13 + (1 << 20)) >> 21; - s14 += carry13; - s13 -= carry13 << 21; - carry15 = (s15 + (1 << 20)) >> 21; - s16 += carry15; - s15 -= carry15 << 21; - carry17 = (s17 + (1 << 20)) >> 21; - s18 += carry17; - s17 -= carry17 << 21; - carry19 = (s19 + (1 << 20)) >> 21; - s20 += carry19; - s19 -= carry19 << 21; - carry21 = (s21 + (1 << 20)) >> 21; - s22 += carry21; - s21 -= carry21 << 21; - - s11 += s23 * 666643; - s12 += s23 * 470296; - s13 += s23 * 654183; - s14 -= s23 * 997805; - s15 += s23 * 136657; - s16 -= s23 * 683901; - s23 = 0; - - s10 += s22 * 666643; - s11 += s22 * 470296; - s12 += s22 * 654183; - s13 -= s22 * 997805; - s14 += s22 * 136657; - s15 -= s22 * 683901; - s22 = 0; - - s9 += s21 * 666643; - s10 += s21 * 470296; - s11 += s21 * 654183; - s12 -= s21 * 997805; - s13 += s21 * 136657; - s14 -= s21 * 683901; - s21 = 0; - - s8 += s20 * 666643; - s9 += s20 * 470296; - s10 += s20 * 654183; - s11 -= s20 * 997805; - s12 += s20 * 136657; - s13 -= s20 * 683901; - s20 = 0; - - s7 += s19 * 666643; - s8 += s19 * 470296; - s9 += s19 * 654183; - s10 -= s19 * 997805; - s11 += s19 * 136657; - s12 -= s19 * 683901; - s19 = 0; - - s6 += s18 * 666643; - s7 += s18 * 470296; - s8 += s18 * 654183; - s9 -= s18 * 997805; - s10 += s18 * 136657; - s11 -= s18 * 683901; - s18 = 0; - - carry6 = (s6 + (1 << 20)) >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry8 = (s8 + (1 << 20)) >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry10 = (s10 + (1 << 20)) >> 21; - s11 += carry10; - s10 -= carry10 << 21; - carry12 = (s12 + (1 << 20)) >> 21; - s13 += carry12; - s12 -= carry12 << 21; - carry14 = (s14 + (1 << 20)) >> 21; - s15 += carry14; - s14 -= carry14 << 21; - carry16 = (s16 + (1 << 20)) >> 21; - s17 += carry16; - s16 -= carry16 << 21; - - carry7 = (s7 + (1 << 20)) >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry9 = (s9 + (1 << 20)) >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry11 = (s11 + (1 << 20)) >> 21; - s12 += carry11; - s11 -= carry11 << 21; - carry13 = (s13 + (1 << 20)) >> 21; - s14 += carry13; - s13 -= carry13 << 21; - carry15 = (s15 + (1 << 20)) >> 21; - s16 += carry15; - s15 -= carry15 << 21; - - s5 += s17 * 666643; - s6 += s17 * 470296; - s7 += s17 * 654183; - s8 -= s17 * 997805; - s9 += s17 * 136657; - s10 -= s17 * 683901; - s17 = 0; - - s4 += s16 * 666643; - s5 += s16 * 470296; - s6 += s16 * 654183; - s7 -= s16 * 997805; - s8 += s16 * 136657; - s9 -= s16 * 683901; - s16 = 0; - - s3 += s15 * 666643; - s4 += s15 * 470296; - s5 += s15 * 654183; - s6 -= s15 * 997805; - s7 += s15 * 136657; - s8 -= s15 * 683901; - s15 = 0; - - s2 += s14 * 666643; - s3 += s14 * 470296; - s4 += s14 * 654183; - s5 -= s14 * 997805; - s6 += s14 * 136657; - s7 -= s14 * 683901; - s14 = 0; - - s1 += s13 * 666643; - s2 += s13 * 470296; - s3 += s13 * 654183; - s4 -= s13 * 997805; - s5 += s13 * 136657; - s6 -= s13 * 683901; - s13 = 0; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = (s0 + (1 << 20)) >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry2 = (s2 + (1 << 20)) >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry4 = (s4 + (1 << 20)) >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry6 = (s6 + (1 << 20)) >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry8 = (s8 + (1 << 20)) >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry10 = (s10 + (1 << 20)) >> 21; - s11 += carry10; - s10 -= carry10 << 21; - - carry1 = (s1 + (1 << 20)) >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry3 = (s3 + (1 << 20)) >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry5 = (s5 + (1 << 20)) >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry7 = (s7 + (1 << 20)) >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry9 = (s9 + (1 << 20)) >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry11 = (s11 + (1 << 20)) >> 21; - s12 += carry11; - s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry1 = s1 >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry2 = s2 >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry3 = s3 >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry4 = s4 >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry5 = s5 >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry6 = s6 >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry7 = s7 >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry8 = s8 >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry9 = s9 >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry10 = s10 >> 21; - s11 += carry10; - s10 -= carry10 << 21; - carry11 = s11 >> 21; - s12 += carry11; - s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; - s1 += carry0; - s0 -= carry0 << 21; - carry1 = s1 >> 21; - s2 += carry1; - s1 -= carry1 << 21; - carry2 = s2 >> 21; - s3 += carry2; - s2 -= carry2 << 21; - carry3 = s3 >> 21; - s4 += carry3; - s3 -= carry3 << 21; - carry4 = s4 >> 21; - s5 += carry4; - s4 -= carry4 << 21; - carry5 = s5 >> 21; - s6 += carry5; - s5 -= carry5 << 21; - carry6 = s6 >> 21; - s7 += carry6; - s6 -= carry6 << 21; - carry7 = s7 >> 21; - s8 += carry7; - s7 -= carry7 << 21; - carry8 = s8 >> 21; - s9 += carry8; - s8 -= carry8 << 21; - carry9 = s9 >> 21; - s10 += carry9; - s9 -= carry9 << 21; - carry10 = s10 >> 21; - s11 += carry10; - s10 -= carry10 << 21; - - s[0] = s0 >> 0; - s[1] = s0 >> 8; - s[2] = (s0 >> 16) | (s1 << 5); - s[3] = s1 >> 3; - s[4] = s1 >> 11; - s[5] = (s1 >> 19) | (s2 << 2); - s[6] = s2 >> 6; - s[7] = (s2 >> 14) | (s3 << 7); - s[8] = s3 >> 1; - s[9] = s3 >> 9; - s[10] = (s3 >> 17) | (s4 << 4); - s[11] = s4 >> 4; - s[12] = s4 >> 12; - s[13] = (s4 >> 20) | (s5 << 1); - s[14] = s5 >> 7; - s[15] = (s5 >> 15) | (s6 << 6); - s[16] = s6 >> 2; - s[17] = s6 >> 10; - s[18] = (s6 >> 18) | (s7 << 3); - s[19] = s7 >> 5; - s[20] = s7 >> 13; - s[21] = s8 >> 0; - s[22] = s8 >> 8; - s[23] = (s8 >> 16) | (s9 << 5); - s[24] = s9 >> 3; - s[25] = s9 >> 11; - s[26] = (s9 >> 19) | (s10 << 2); - s[27] = s10 >> 6; - s[28] = (s10 >> 14) | (s11 << 7); - s[29] = s11 >> 1; - s[30] = s11 >> 9; - s[31] = s11 >> 17; -} -#endif - -#ifdef ED25519 -int ED25519_keypair(uint8_t out_public_key[32], uint8_t out_private_key[64], - int (*random_buf)(void *, size_t)) { - uint8_t seed[32]; - int rv = random_buf(seed, 32); - if (rv) return 0; - - uint8_t az[SHA512_DIGEST_LENGTH]; - SHA512(seed, 32, az); - - az[0] &= 248; - az[31] &= 63; - az[31] |= 64; - - ge_p3 A; - x25519_ge_scalarmult_base(&A, az); - ge_p3_tobytes(out_public_key, &A); - - memcpy(out_private_key, seed, 32); - memmove(out_private_key + 32, out_public_key, 32); - return 1; -} - -int ED25519_sign(uint8_t *out_sig, const uint8_t *message, size_t message_len, - const uint8_t private_key[64]) { - uint8_t az[SHA512_DIGEST_LENGTH]; - SHA512(private_key, 32, az); - - az[0] &= 248; - az[31] &= 63; - az[31] |= 64; - - SHA512_CTX hash_ctx; - SHA512_Init(&hash_ctx); - SHA512_Update(&hash_ctx, az + 32, 32); - SHA512_Update(&hash_ctx, message, message_len); - uint8_t nonce[SHA512_DIGEST_LENGTH]; - SHA512_Final(nonce, &hash_ctx); - - x25519_sc_reduce(nonce); - ge_p3 R; - x25519_ge_scalarmult_base(&R, nonce); - ge_p3_tobytes(out_sig, &R); - - SHA512_Init(&hash_ctx); - SHA512_Update(&hash_ctx, out_sig, 32); - SHA512_Update(&hash_ctx, private_key + 32, 32); - SHA512_Update(&hash_ctx, message, message_len); - uint8_t hram[SHA512_DIGEST_LENGTH]; - SHA512_Final(hram, &hash_ctx); - - x25519_sc_reduce(hram); - sc_muladd(out_sig + 32, hram, az, nonce); - - return 1; -} - -int ED25519_verify(const uint8_t *message, size_t message_len, - const uint8_t signature[64], const uint8_t public_key[32]) { - ge_p3 A; - if ((signature[63] & 224) != 0 || - x25519_ge_frombytes_vartime(&A, public_key) != 0) { - return 0; - } - - fe_neg(A.X, A.X); - fe_neg(A.T, A.T); - - uint8_t pkcopy[32]; - memcpy(pkcopy, public_key, 32); - uint8_t rcopy[32]; - memcpy(rcopy, signature, 32); - uint8_t scopy[32]; - memcpy(scopy, signature + 32, 32); - - SHA512_CTX hash_ctx; - SHA512_Init(&hash_ctx); - SHA512_Update(&hash_ctx, signature, 32); - SHA512_Update(&hash_ctx, public_key, 32); - SHA512_Update(&hash_ctx, message, message_len); - uint8_t h[SHA512_DIGEST_LENGTH]; - SHA512_Final(h, &hash_ctx); - - x25519_sc_reduce(h); - - ge_p2 R; - ge_double_scalarmult_vartime(&R, h, &A, scopy); - - uint8_t rcheck[32]; - x25519_ge_tobytes(rcheck, &R); - - return timingsafe_memcmp(rcheck, rcopy, sizeof(rcheck)) == 0; -} -#endif - -/* Replace (f,g) with (g,f) if b == 1; - * replace (f,g) with (f,g) if b == 0. - * - * Preconditions: b in {0,1}. */ -static void fe_cswap(fe f, fe g, unsigned int b) { - b = 0-b; - unsigned i; - for (i = 0; i < 10; i++) { - int32_t x = f[i] ^ g[i]; - x &= b; - f[i] ^= x; - g[i] ^= x; - } -} - -/* h = f * 121666 - * Can overlap h with f. - * - * Preconditions: - * |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - * - * Postconditions: - * |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. */ -static void fe_mul121666(fe h, fe f) { - int32_t f0 = f[0]; - int32_t f1 = f[1]; - int32_t f2 = f[2]; - int32_t f3 = f[3]; - int32_t f4 = f[4]; - int32_t f5 = f[5]; - int32_t f6 = f[6]; - int32_t f7 = f[7]; - int32_t f8 = f[8]; - int32_t f9 = f[9]; - int64_t h0 = f0 * (int64_t) 121666; - int64_t h1 = f1 * (int64_t) 121666; - int64_t h2 = f2 * (int64_t) 121666; - int64_t h3 = f3 * (int64_t) 121666; - int64_t h4 = f4 * (int64_t) 121666; - int64_t h5 = f5 * (int64_t) 121666; - int64_t h6 = f6 * (int64_t) 121666; - int64_t h7 = f7 * (int64_t) 121666; - int64_t h8 = f8 * (int64_t) 121666; - int64_t h9 = f9 * (int64_t) 121666; - int64_t carry0; - int64_t carry1; - int64_t carry2; - int64_t carry3; - int64_t carry4; - int64_t carry5; - int64_t carry6; - int64_t carry7; - int64_t carry8; - int64_t carry9; - - carry9 = h9 + (1 << 24); h0 += (carry9 >> 25) * 19; h9 -= carry9 & kTop39Bits; - carry1 = h1 + (1 << 24); h2 += carry1 >> 25; h1 -= carry1 & kTop39Bits; - carry3 = h3 + (1 << 24); h4 += carry3 >> 25; h3 -= carry3 & kTop39Bits; - carry5 = h5 + (1 << 24); h6 += carry5 >> 25; h5 -= carry5 & kTop39Bits; - carry7 = h7 + (1 << 24); h8 += carry7 >> 25; h7 -= carry7 & kTop39Bits; - - carry0 = h0 + (1 << 25); h1 += carry0 >> 26; h0 -= carry0 & kTop38Bits; - carry2 = h2 + (1 << 25); h3 += carry2 >> 26; h2 -= carry2 & kTop38Bits; - carry4 = h4 + (1 << 25); h5 += carry4 >> 26; h4 -= carry4 & kTop38Bits; - carry6 = h6 + (1 << 25); h7 += carry6 >> 26; h6 -= carry6 & kTop38Bits; - carry8 = h8 + (1 << 25); h9 += carry8 >> 26; h8 -= carry8 & kTop38Bits; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -void -x25519_scalar_mult_generic(uint8_t out[32], const uint8_t scalar[32], - const uint8_t point[32]) { - fe x1, x2, z2, x3, z3, tmp0, tmp1; - - uint8_t e[32]; - memcpy(e, scalar, 32); - e[0] &= 248; - e[31] &= 127; - e[31] |= 64; - fe_frombytes(x1, point); - fe_1(x2); - fe_0(z2); - fe_copy(x3, x1); - fe_1(z3); - - unsigned swap = 0; - int pos; - for (pos = 254; pos >= 0; --pos) { - unsigned b = 1 & (e[pos / 8] >> (pos & 7)); - swap ^= b; - fe_cswap(x2, x3, swap); - fe_cswap(z2, z3, swap); - swap = b; - fe_sub(tmp0, x3, z3); - fe_sub(tmp1, x2, z2); - fe_add(x2, x2, z2); - fe_add(z2, x3, z3); - fe_mul(z3, tmp0, x2); - fe_mul(z2, z2, tmp1); - fe_sq(tmp0, tmp1); - fe_sq(tmp1, x2); - fe_add(x3, z3, z2); - fe_sub(z2, z3, z2); - fe_mul(x2, tmp1, tmp0); - fe_sub(tmp1, tmp1, tmp0); - fe_sq(z2, z2); - fe_mul121666(z3, tmp1); - fe_sq(x3, x3); - fe_add(tmp0, tmp0, z3); - fe_mul(z3, x1, z2); - fe_mul(z2, tmp1, tmp0); - } - fe_cswap(x2, x3, swap); - fe_cswap(z2, z3, swap); - - fe_invert(z2, z2); - fe_mul(x2, x2, z2); - fe_tobytes(out, x2); -} - -#ifdef unused -void -x25519_public_from_private_generic(uint8_t out_public_value[32], - const uint8_t private_key[32]) -{ - uint8_t e[32]; - - memcpy(e, private_key, 32); - e[0] &= 248; - e[31] &= 127; - e[31] |= 64; - - ge_p3 A; - x25519_ge_scalarmult_base(&A, e); - - /* We only need the u-coordinate of the curve25519 point. The map is - * u=(y+1)/(1-y). Since y=Y/Z, this gives u=(Z+Y)/(Z-Y). */ - fe zplusy, zminusy, zminusy_inv; - fe_add(zplusy, A.Z, A.Y); - fe_sub(zminusy, A.Z, A.Y); - fe_invert(zminusy_inv, zminusy); - fe_mul(zplusy, zplusy, zminusy_inv); - fe_tobytes(out_public_value, zplusy); -} -#endif - -void -x25519_public_from_private(uint8_t out_public_value[32], - const uint8_t private_key[32]) -{ - static const uint8_t kMongomeryBasePoint[32] = {9}; - - x25519_scalar_mult(out_public_value, private_key, kMongomeryBasePoint); -} - -int -X25519_keypair(uint8_t out_public_value[X25519_KEY_LENGTH], - uint8_t out_private_key[X25519_KEY_LENGTH], int (*random_buf)(void *, size_t)) -{ - /* All X25519 implementations should decode scalars correctly (see - * https://tools.ietf.org/html/rfc7748#section-5). However, if an - * implementation doesn't then it might interoperate with random keys a - * fraction of the time because they'll, randomly, happen to be correctly - * formed. - * - * Thus we do the opposite of the masking here to make sure that our private - * keys are never correctly masked and so, hopefully, any incorrect - * implementations are deterministically broken. - * - * This does not affect security because, although we're throwing away - * entropy, a valid implementation of scalarmult should throw away the exact - * same bits anyway. */ - int rv = random_buf(out_private_key, 32); - if (rv) return 0; - - out_private_key[0] |= 7; - out_private_key[31] &= 63; - out_private_key[31] |= 128; - - x25519_public_from_private(out_public_value, out_private_key); - return 1; -} - -int -X25519(uint8_t out_shared_key[X25519_KEY_LENGTH], - const uint8_t private_key[X25519_KEY_LENGTH], - const uint8_t peer_public_value[X25519_KEY_LENGTH]) -{ - static const uint8_t kZeros[32] = {0}; - - x25519_scalar_mult(out_shared_key, private_key, peer_public_value); - - /* The all-zero output results when the input is a point of small order. */ - return timingsafe_memcmp(kZeros, out_shared_key, 32) != 0; -} diff --git a/code/ecp/crypto/curve25519/curve25519_internal.h b/code/ecp/crypto/curve25519/curve25519_internal.h deleted file mode 100644 index f80424a..0000000 --- a/code/ecp/crypto/curve25519/curve25519_internal.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Copyright (c) 2015, Google Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef HEADER_CURVE25519_INTERNAL_H -#define HEADER_CURVE25519_INTERNAL_H - -#include - -__BEGIN_HIDDEN_DECLS - -/* fe means field element. Here the field is \Z/(2^255-19). An element t, - * entries t[0]...t[9], represents the integer t[0]+2^26 t[1]+2^51 t[2]+2^77 - * t[3]+2^102 t[4]+...+2^230 t[9]. Bounds on each t[i] vary depending on - * context. */ -typedef int32_t fe[10]; - -/* ge means group element. - - * Here the group is the set of pairs (x,y) of field elements (see fe.h) - * satisfying -x^2 + y^2 = 1 + d x^2y^2 - * where d = -121665/121666. - * - * Representations: - * ge_p2 (projective): (X:Y:Z) satisfying x=X/Z, y=Y/Z - * ge_p3 (extended): (X:Y:Z:T) satisfying x=X/Z, y=Y/Z, XY=ZT - * ge_p1p1 (completed): ((X:Z),(Y:T)) satisfying x=X/Z, y=Y/T - * ge_precomp (Duif): (y+x,y-x,2dxy) */ - -typedef struct { - fe X; - fe Y; - fe Z; -} ge_p2; - -typedef struct { - fe X; - fe Y; - fe Z; - fe T; -} ge_p3; - -typedef struct { - fe X; - fe Y; - fe Z; - fe T; -} ge_p1p1; - -typedef struct { - fe yplusx; - fe yminusx; - fe xy2d; -} ge_precomp; - -typedef struct { - fe YplusX; - fe YminusX; - fe Z; - fe T2d; -} ge_cached; - -void x25519_ge_tobytes(uint8_t *s, const ge_p2 *h); -int x25519_ge_frombytes_vartime(ge_p3 *h, const uint8_t *s); -void x25519_ge_p3_to_cached(ge_cached *r, const ge_p3 *p); -void x25519_ge_p1p1_to_p2(ge_p2 *r, const ge_p1p1 *p); -void x25519_ge_p1p1_to_p3(ge_p3 *r, const ge_p1p1 *p); -void x25519_ge_add(ge_p1p1 *r, const ge_p3 *p, const ge_cached *q); -void x25519_ge_sub(ge_p1p1 *r, const ge_p3 *p, const ge_cached *q); -void x25519_ge_scalarmult_small_precomp(ge_p3 *h, const uint8_t a[32], - const uint8_t precomp_table[15 * 2 * 32]); -void x25519_ge_scalarmult_base(ge_p3 *h, const uint8_t a[32]); -void x25519_ge_scalarmult(ge_p2 *r, const uint8_t *scalar, const ge_p3 *A); -void x25519_sc_reduce(uint8_t *s); - -void x25519_public_from_private(uint8_t out_public_value[32], - const uint8_t private_key[32]); - -void x25519_scalar_mult(uint8_t out[32], const uint8_t scalar[32], - const uint8_t point[32]); -void x25519_scalar_mult_generic(uint8_t out[32], const uint8_t scalar[32], - const uint8_t point[32]); - -__END_HIDDEN_DECLS - -#endif /* HEADER_CURVE25519_INTERNAL_H */ diff --git a/code/ecp/crypto/e_chacha20poly1305.c b/code/ecp/crypto/e_chacha20poly1305.c deleted file mode 100644 index 17fcab8..0000000 --- a/code/ecp/crypto/e_chacha20poly1305.c +++ /dev/null @@ -1,229 +0,0 @@ -/* $OpenBSD: e_chacha20poly1305.c,v 1.15 2017/01/29 17:49:23 beck Exp $ */ - -/* - * Copyright (c) 2015 Reyk Floter - * Copyright (c) 2014, Google Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include -#include - -#if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305) - -#include -#include -#include - -#define POLY1305_TAG_LEN 16 -#define CHACHA20_NONCE_LEN_OLD 8 - -/* - * The informational RFC 7539, "ChaCha20 and Poly1305 for IETF Protocols", - * introduced a modified AEAD construction that is incompatible with the - * common style that has been already used in TLS. The IETF version also - * adds a constant (salt) that is prepended to the nonce. - */ -#define CHACHA20_CONSTANT_LEN 4 -#define CHACHA20_IV_LEN 8 -#define CHACHA20_NONCE_LEN (CHACHA20_CONSTANT_LEN + CHACHA20_IV_LEN) - - -static void -poly1305_update_with_length(poly1305_state *poly1305, - const unsigned char *data, size_t data_len) -{ - size_t j = data_len; - unsigned char length_bytes[8]; - unsigned i; - - for (i = 0; i < sizeof(length_bytes); i++) { - length_bytes[i] = j; - j >>= 8; - } - - if (data != NULL) - CRYPTO_poly1305_update(poly1305, data, data_len); - CRYPTO_poly1305_update(poly1305, length_bytes, sizeof(length_bytes)); -} - -static void -poly1305_update_with_pad16(poly1305_state *poly1305, - const unsigned char *data, size_t data_len) -{ - static const unsigned char zero_pad16[16]; - size_t pad_len; - - CRYPTO_poly1305_update(poly1305, data, data_len); - - /* pad16() is defined in RFC 7539 2.8.1. */ - if ((pad_len = data_len % 16) == 0) - return; - - CRYPTO_poly1305_update(poly1305, zero_pad16, 16 - pad_len); -} - -int -aead_chacha20_poly1305_seal(unsigned char *out, size_t *out_len, - size_t max_out_len, unsigned char key[32], unsigned char tag_len, - const unsigned char *nonce, size_t nonce_len, - const unsigned char *in, size_t in_len, - const unsigned char *ad, size_t ad_len) -{ - unsigned char poly1305_key[32]; - poly1305_state poly1305; - const unsigned char *iv; - const uint64_t in_len_64 = in_len; - uint64_t ctr; - - /* The underlying ChaCha implementation may not overflow the block - * counter into the second counter word. Therefore we disallow - * individual operations that work on more than 2TB at a time. - * in_len_64 is needed because, on 32-bit platforms, size_t is only - * 32-bits and this produces a warning because it's always false. - * Casting to uint64_t inside the conditional is not sufficient to stop - * the warning. */ - if (in_len_64 >= (1ULL << 32) * 64 - 64) { - // EVPerror(EVP_R_TOO_LARGE); - return 0; - } - - if (max_out_len < in_len + tag_len) { - // EVPerror(EVP_R_BUFFER_TOO_SMALL); - return 0; - } - - if (nonce_len == CHACHA20_NONCE_LEN_OLD) { - /* Google's draft-agl-tls-chacha20poly1305-04, Nov 2013 */ - - memset(poly1305_key, 0, sizeof(poly1305_key)); - CRYPTO_chacha_20(poly1305_key, poly1305_key, - sizeof(poly1305_key), key, nonce, 0); - - CRYPTO_poly1305_init(&poly1305, poly1305_key); - poly1305_update_with_length(&poly1305, ad, ad_len); - CRYPTO_chacha_20(out, in, in_len, key, nonce, 1); - poly1305_update_with_length(&poly1305, out, in_len); - } else if (nonce_len == CHACHA20_NONCE_LEN) { - /* RFC 7539, May 2015 */ - - ctr = (uint64_t)(nonce[0] | nonce[1] << 8 | - nonce[2] << 16 | nonce[3] << 24) << 32; - iv = nonce + CHACHA20_CONSTANT_LEN; - - memset(poly1305_key, 0, sizeof(poly1305_key)); - CRYPTO_chacha_20(poly1305_key, poly1305_key, - sizeof(poly1305_key), key, iv, ctr); - - CRYPTO_poly1305_init(&poly1305, poly1305_key); - poly1305_update_with_pad16(&poly1305, ad, ad_len); - CRYPTO_chacha_20(out, in, in_len, key, iv, ctr + 1); - poly1305_update_with_pad16(&poly1305, out, in_len); - poly1305_update_with_length(&poly1305, NULL, ad_len); - poly1305_update_with_length(&poly1305, NULL, in_len); - } - - if (tag_len != POLY1305_TAG_LEN) { - unsigned char tag[POLY1305_TAG_LEN]; - CRYPTO_poly1305_finish(&poly1305, tag); - memcpy(out + in_len, tag, tag_len); - *out_len = in_len + tag_len; - return 1; - } - - CRYPTO_poly1305_finish(&poly1305, out + in_len); - *out_len = in_len + POLY1305_TAG_LEN; - return 1; -} - -int -aead_chacha20_poly1305_open(unsigned char *out, size_t *out_len, - size_t max_out_len, unsigned char key[32], unsigned char tag_len, - const unsigned char *nonce, size_t nonce_len, - const unsigned char *in, size_t in_len, - const unsigned char *ad, size_t ad_len) -{ - unsigned char mac[POLY1305_TAG_LEN]; - unsigned char poly1305_key[32]; - const unsigned char *iv = nonce; - poly1305_state poly1305; - const uint64_t in_len_64 = in_len; - size_t plaintext_len; - uint64_t ctr = 0; - - if (in_len < tag_len) { - // EVPerror(EVP_R_BAD_DECRYPT); - return 0; - } - - /* The underlying ChaCha implementation may not overflow the block - * counter into the second counter word. Therefore we disallow - * individual operations that work on more than 2TB at a time. - * in_len_64 is needed because, on 32-bit platforms, size_t is only - * 32-bits and this produces a warning because it's always false. - * Casting to uint64_t inside the conditional is not sufficient to stop - * the warning. */ - if (in_len_64 >= (1ULL << 32) * 64 - 64) { - // EVPerror(EVP_R_TOO_LARGE); - return 0; - } - - plaintext_len = in_len - tag_len; - - if (max_out_len < plaintext_len) { - // EVPerror(EVP_R_BUFFER_TOO_SMALL); - return 0; - } - - if (nonce_len == CHACHA20_NONCE_LEN_OLD) { - /* Google's draft-agl-tls-chacha20poly1305-04, Nov 2013 */ - - memset(poly1305_key, 0, sizeof(poly1305_key)); - CRYPTO_chacha_20(poly1305_key, poly1305_key, - sizeof(poly1305_key), key, nonce, 0); - - CRYPTO_poly1305_init(&poly1305, poly1305_key); - poly1305_update_with_length(&poly1305, ad, ad_len); - poly1305_update_with_length(&poly1305, in, plaintext_len); - } else if (nonce_len == CHACHA20_NONCE_LEN) { - /* RFC 7539, May 2015 */ - - ctr = (uint64_t)(nonce[0] | nonce[1] << 8 | - nonce[2] << 16 | nonce[3] << 24) << 32; - iv = nonce + CHACHA20_CONSTANT_LEN; - - memset(poly1305_key, 0, sizeof(poly1305_key)); - CRYPTO_chacha_20(poly1305_key, poly1305_key, - sizeof(poly1305_key), key, iv, ctr); - - CRYPTO_poly1305_init(&poly1305, poly1305_key); - poly1305_update_with_pad16(&poly1305, ad, ad_len); - poly1305_update_with_pad16(&poly1305, in, plaintext_len); - poly1305_update_with_length(&poly1305, NULL, ad_len); - poly1305_update_with_length(&poly1305, NULL, plaintext_len); - } - - CRYPTO_poly1305_finish(&poly1305, mac); - - if (timingsafe_memcmp(mac, in + plaintext_len, tag_len) != 0) { - // EVPerror(EVP_R_BAD_DECRYPT); - return 0; - } - - CRYPTO_chacha_20(out, in, plaintext_len, key, iv, ctr + 1); - *out_len = plaintext_len; - return 1; -} - -#endif /* !OPENSSL_NO_CHACHA && !OPENSSL_NO_POLY1305 */ diff --git a/code/ecp/crypto/include/chacha.h b/code/ecp/crypto/include/chacha.h deleted file mode 100644 index 25a3ef3..0000000 --- a/code/ecp/crypto/include/chacha.h +++ /dev/null @@ -1,48 +0,0 @@ -/* $OpenBSD: chacha.h,v 1.7 2015/12/09 14:07:55 bcook Exp $ */ -/* - * Copyright (c) 2014 Joel Sing - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef HEADER_CHACHA_H -#define HEADER_CHACHA_H - -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct { - unsigned int input[16]; - unsigned char ks[64]; - unsigned char unused; -} ChaCha_ctx; - -void ChaCha_set_key(ChaCha_ctx *ctx, const unsigned char *key, - uint32_t keybits); -void ChaCha_set_iv(ChaCha_ctx *ctx, const unsigned char *iv, - const unsigned char *counter); -void ChaCha(ChaCha_ctx *ctx, unsigned char *out, const unsigned char *in, - size_t len); - -void CRYPTO_chacha_20(unsigned char *out, const unsigned char *in, size_t len, - const unsigned char key[32], const unsigned char iv[8], uint64_t counter); - -#ifdef __cplusplus -} -#endif - -#endif /* HEADER_CHACHA_H */ diff --git a/code/ecp/crypto/include/compat.h b/code/ecp/crypto/include/compat.h deleted file mode 100644 index 12fb3f4..0000000 --- a/code/ecp/crypto/include/compat.h +++ /dev/null @@ -1,24 +0,0 @@ -#include -#include - -#ifndef HAVE_GETENTROPY -int getentropy(void *buf, size_t buflen); -#endif - -#ifndef HAVE_EXPLICIT_BZERO -void explicit_bzero(void *, size_t); -#endif - -#ifndef HAVE_TIMINGSAFE_BCMP -int timingsafe_bcmp(const void *b1, const void *b2, size_t n); -#endif - -#ifndef HAVE_TIMINGSAFE_MEMCMP -int timingsafe_memcmp(const void *b1, const void *b2, size_t len); -#endif - -#ifndef HAVE_ARC4RANDOM_BUF -uint32_t arc4random(void); -void arc4random_buf(void *_buf, size_t n); -uint32_t arc4random_uniform(uint32_t upper_bound); -#endif diff --git a/code/ecp/crypto/include/curve25519.h b/code/ecp/crypto/include/curve25519.h deleted file mode 100644 index a7092cb..0000000 --- a/code/ecp/crypto/include/curve25519.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 2015, Google Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef HEADER_CURVE25519_H -#define HEADER_CURVE25519_H - -#include -#include - -#if defined(__cplusplus) -extern "C" { -#endif - -/* - * Curve25519. - * - * Curve25519 is an elliptic curve. See https://tools.ietf.org/html/rfc7748. - */ - -/* - * X25519. - * - * X25519 is the Diffie-Hellman primitive built from curve25519. It is - * sometimes referred to as curve25519, but X25519 is a more precise name. - * See http://cr.yp.to/ecdh.html and https://tools.ietf.org/html/rfc7748. - */ - -#define X25519_KEY_LENGTH 32 - -/* - * X25519_keypair sets |out_public_value| and |out_private_key| to a freshly - * generated, public/private key pair. It returns one on success and zero on - * error. - */ -int X25519_keypair(uint8_t out_public_value[X25519_KEY_LENGTH], - uint8_t out_private_key[X25519_KEY_LENGTH], - int (*random_buf)(void *, size_t)); - -/* - * X25519 writes a shared key to |out_shared_key| that is calculated from the - * given private key and the peer's public value. It returns one on success and - * zero on error. - * - * Don't use the shared key directly, rather use a KDF and also include the two - * public values as inputs. - */ -int X25519(uint8_t out_shared_key[X25519_KEY_LENGTH], - const uint8_t private_key[X25519_KEY_LENGTH], - const uint8_t peers_public_value[X25519_KEY_LENGTH]); - -/* - * ED25519 - */ -int ED25519_keypair(uint8_t out_public_key[32], uint8_t out_private_key[64], - int (*random_buf)(void *, size_t)); -int ED25519_sign(uint8_t *out_sig, const uint8_t *message, size_t message_len, - const uint8_t private_key[64]); -int ED25519_verify(const uint8_t *message, size_t message_len, - const uint8_t signature[64], const uint8_t public_key[32]); - -#if defined(__cplusplus) -} /* extern C */ -#endif - -#endif /* HEADER_CURVE25519_H */ diff --git a/code/ecp/crypto/include/machine/endian.h b/code/ecp/crypto/include/machine/endian.h deleted file mode 100644 index 5ec39af..0000000 --- a/code/ecp/crypto/include/machine/endian.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Public domain - * machine/endian.h compatibility shim - */ - -#ifndef LIBCRYPTOCOMPAT_BYTE_ORDER_H_ -#define LIBCRYPTOCOMPAT_BYTE_ORDER_H_ - -#if defined(_WIN32) - -#define LITTLE_ENDIAN 1234 -#define BIG_ENDIAN 4321 -#define PDP_ENDIAN 3412 - -/* - * Use GCC and Visual Studio compiler defines to determine endian. - */ -#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ -#define BYTE_ORDER LITTLE_ENDIAN -#else -#define BYTE_ORDER BIG_ENDIAN -#endif - -#elif defined(__linux__) -#include - -#elif defined(__sun) || defined(_AIX) || defined(__hpux) -#include -#include - -#elif defined(__sgi) -#include -#include - -#else -#include_next - -#endif - -#endif diff --git a/code/ecp/crypto/include/md32_common.h b/code/ecp/crypto/include/md32_common.h deleted file mode 100644 index 7a6e893..0000000 --- a/code/ecp/crypto/include/md32_common.h +++ /dev/null @@ -1,344 +0,0 @@ -/* $OpenBSD: md32_common.h,v 1.22 2016/11/04 13:56:04 miod Exp $ */ -/* ==================================================================== - * Copyright (c) 1999-2007 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -/* - * This is a generic 32 bit "collector" for message digest algorithms. - * Whenever needed it collects input character stream into chunks of - * 32 bit values and invokes a block function that performs actual hash - * calculations. - * - * Porting guide. - * - * Obligatory macros: - * - * DATA_ORDER_IS_BIG_ENDIAN or DATA_ORDER_IS_LITTLE_ENDIAN - * this macro defines byte order of input stream. - * HASH_CBLOCK - * size of a unit chunk HASH_BLOCK operates on. - * HASH_LONG - * has to be at least 32 bit wide. - * HASH_CTX - * context structure that at least contains following - * members: - * typedef struct { - * ... - * HASH_LONG Nl,Nh; - * either { - * HASH_LONG data[HASH_LBLOCK]; - * unsigned char data[HASH_CBLOCK]; - * }; - * unsigned int num; - * ... - * } HASH_CTX; - * data[] vector is expected to be zeroed upon first call to - * HASH_UPDATE. - * HASH_UPDATE - * name of "Update" function, implemented here. - * HASH_TRANSFORM - * name of "Transform" function, implemented here. - * HASH_FINAL - * name of "Final" function, implemented here. - * HASH_BLOCK_DATA_ORDER - * name of "block" function capable of treating *unaligned* input - * message in original (data) byte order, implemented externally. - * HASH_MAKE_STRING - * macro convering context variables to an ASCII hash string. - * - * MD5 example: - * - * #define DATA_ORDER_IS_LITTLE_ENDIAN - * - * #define HASH_LONG MD5_LONG - * #define HASH_CTX MD5_CTX - * #define HASH_CBLOCK MD5_CBLOCK - * #define HASH_UPDATE MD5_Update - * #define HASH_TRANSFORM MD5_Transform - * #define HASH_FINAL MD5_Final - * #define HASH_BLOCK_DATA_ORDER md5_block_data_order - * - * - */ - -#include -#include - -#if !defined(DATA_ORDER_IS_BIG_ENDIAN) && !defined(DATA_ORDER_IS_LITTLE_ENDIAN) -#error "DATA_ORDER must be defined!" -#endif - -#ifndef HASH_CBLOCK -#error "HASH_CBLOCK must be defined!" -#endif -#ifndef HASH_LONG -#error "HASH_LONG must be defined!" -#endif -#ifndef HASH_CTX -#error "HASH_CTX must be defined!" -#endif - -#ifndef HASH_UPDATE -#error "HASH_UPDATE must be defined!" -#endif -#ifndef HASH_TRANSFORM -#error "HASH_TRANSFORM must be defined!" -#endif -#if !defined(HASH_FINAL) && !defined(HASH_NO_FINAL) -#error "HASH_FINAL or HASH_NO_FINAL must be defined!" -#endif - -#ifndef HASH_BLOCK_DATA_ORDER -#error "HASH_BLOCK_DATA_ORDER must be defined!" -#endif - -/* - * This common idiom is recognized by the compiler and turned into a - * CPU-specific intrinsic as appropriate. - * e.g. GCC optimizes to roll on amd64 at -O0 - */ -static inline uint32_t ROTATE(uint32_t a, uint32_t n) -{ - return (a<>(32-n)); -} - -#if defined(DATA_ORDER_IS_BIG_ENDIAN) - -#if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) -# if (defined(__i386) || defined(__i386__) || \ - defined(__x86_64) || defined(__x86_64__)) - /* - * This gives ~30-40% performance improvement in SHA-256 compiled - * with gcc [on P4]. Well, first macro to be frank. We can pull - * this trick on x86* platforms only, because these CPUs can fetch - * unaligned data without raising an exception. - */ -# define HOST_c2l(c,l) ({ unsigned int r=*((const unsigned int *)(c)); \ - asm ("bswapl %0":"=r"(r):"0"(r)); \ - (c)+=4; (l)=r; }) -# define HOST_l2c(l,c) ({ unsigned int r=(l); \ - asm ("bswapl %0":"=r"(r):"0"(r)); \ - *((unsigned int *)(c))=r; (c)+=4; }) -# endif -#endif - -#ifndef HOST_c2l -#define HOST_c2l(c,l) do {l =(((unsigned long)(*((c)++)))<<24); \ - l|=(((unsigned long)(*((c)++)))<<16); \ - l|=(((unsigned long)(*((c)++)))<< 8); \ - l|=(((unsigned long)(*((c)++))) ); \ - } while (0) -#endif -#ifndef HOST_l2c -#define HOST_l2c(l,c) do {*((c)++)=(unsigned char)(((l)>>24)&0xff); \ - *((c)++)=(unsigned char)(((l)>>16)&0xff); \ - *((c)++)=(unsigned char)(((l)>> 8)&0xff); \ - *((c)++)=(unsigned char)(((l) )&0xff); \ - } while (0) -#endif - -#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN) - -#if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) -# define HOST_c2l(c,l) ((l)=*((const unsigned int *)(c)), (c)+=4) -# define HOST_l2c(l,c) (*((unsigned int *)(c))=(l), (c)+=4) -#endif - -#ifndef HOST_c2l -#define HOST_c2l(c,l) do {l =(((unsigned long)(*((c)++))) ); \ - l|=(((unsigned long)(*((c)++)))<< 8); \ - l|=(((unsigned long)(*((c)++)))<<16); \ - l|=(((unsigned long)(*((c)++)))<<24); \ - } while (0) -#endif -#ifndef HOST_l2c -#define HOST_l2c(l,c) do {*((c)++)=(unsigned char)(((l) )&0xff); \ - *((c)++)=(unsigned char)(((l)>> 8)&0xff); \ - *((c)++)=(unsigned char)(((l)>>16)&0xff); \ - *((c)++)=(unsigned char)(((l)>>24)&0xff); \ - } while (0) -#endif - -#endif - -/* - * Time for some action:-) - */ - -int -HASH_UPDATE(HASH_CTX *c, const void *data_, size_t len) -{ - const unsigned char *data = data_; - unsigned char *p; - HASH_LONG l; - size_t n; - - if (len == 0) - return 1; - - l = (c->Nl + (((HASH_LONG)len) << 3))&0xffffffffUL; - /* 95-05-24 eay Fixed a bug with the overflow handling, thanks to - * Wei Dai for pointing it out. */ - if (l < c->Nl) /* overflow */ - c->Nh++; - c->Nh+=(HASH_LONG)(len>>29); /* might cause compiler warning on 16-bit */ - c->Nl = l; - - n = c->num; - if (n != 0) { - p = (unsigned char *)c->data; - - if (len >= HASH_CBLOCK || len + n >= HASH_CBLOCK) { - memcpy (p + n, data, HASH_CBLOCK - n); - HASH_BLOCK_DATA_ORDER (c, p, 1); - n = HASH_CBLOCK - n; - data += n; - len -= n; - c->num = 0; - memset (p,0,HASH_CBLOCK); /* keep it zeroed */ - } else { - memcpy (p + n, data, len); - c->num += (unsigned int)len; - return 1; - } - } - - n = len/HASH_CBLOCK; - if (n > 0) { - HASH_BLOCK_DATA_ORDER (c, data, n); - n *= HASH_CBLOCK; - data += n; - len -= n; - } - - if (len != 0) { - p = (unsigned char *)c->data; - c->num = (unsigned int)len; - memcpy (p, data, len); - } - return 1; -} - - -void HASH_TRANSFORM (HASH_CTX *c, const unsigned char *data) -{ - HASH_BLOCK_DATA_ORDER (c, data, 1); -} - - -#ifndef HASH_NO_FINAL -int HASH_FINAL (unsigned char *md, HASH_CTX *c) -{ - unsigned char *p = (unsigned char *)c->data; - size_t n = c->num; - - p[n] = 0x80; /* there is always room for one */ - n++; - - if (n > (HASH_CBLOCK - 8)) { - memset (p + n, 0, HASH_CBLOCK - n); - n = 0; - HASH_BLOCK_DATA_ORDER (c, p, 1); - } - memset (p + n, 0, HASH_CBLOCK - 8 - n); - - p += HASH_CBLOCK - 8; -#if defined(DATA_ORDER_IS_BIG_ENDIAN) - HOST_l2c(c->Nh, p); - HOST_l2c(c->Nl, p); -#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN) - HOST_l2c(c->Nl, p); - HOST_l2c(c->Nh, p); -#endif - p -= HASH_CBLOCK; - HASH_BLOCK_DATA_ORDER (c, p, 1); - c->num = 0; - memset (p, 0, HASH_CBLOCK); - -#ifndef HASH_MAKE_STRING -#error "HASH_MAKE_STRING must be defined!" -#else - HASH_MAKE_STRING(c, md); -#endif - - return 1; -} -#endif - -#ifndef MD32_REG_T -#if defined(__alpha) || defined(__sparcv9) || defined(__mips) -#define MD32_REG_T long -/* - * This comment was originaly written for MD5, which is why it - * discusses A-D. But it basically applies to all 32-bit digests, - * which is why it was moved to common header file. - * - * In case you wonder why A-D are declared as long and not - * as MD5_LONG. Doing so results in slight performance - * boost on LP64 architectures. The catch is we don't - * really care if 32 MSBs of a 64-bit register get polluted - * with eventual overflows as we *save* only 32 LSBs in - * *either* case. Now declaring 'em long excuses the compiler - * from keeping 32 MSBs zeroed resulting in 13% performance - * improvement under SPARC Solaris7/64 and 5% under AlphaLinux. - * Well, to be honest it should say that this *prevents* - * performance degradation. - * - */ -#else -/* - * Above is not absolute and there are LP64 compilers that - * generate better code if MD32_REG_T is defined int. The above - * pre-processor condition reflects the circumstances under which - * the conclusion was made and is subject to further extension. - * - */ -#define MD32_REG_T int -#endif -#endif diff --git a/code/ecp/crypto/include/poly1305.h b/code/ecp/crypto/include/poly1305.h deleted file mode 100644 index d7af3df..0000000 --- a/code/ecp/crypto/include/poly1305.h +++ /dev/null @@ -1,43 +0,0 @@ -/* $OpenBSD: poly1305.h,v 1.3 2014/07/25 14:04:51 jsing Exp $ */ -/* - * Copyright (c) 2014 Joel Sing - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef HEADER_POLY1305_H -#define HEADER_POLY1305_H - -#include - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct poly1305_context { - size_t aligner; - unsigned char opaque[136]; -} poly1305_context; - -typedef struct poly1305_context poly1305_state; - -void CRYPTO_poly1305_init(poly1305_context *ctx, const unsigned char key[32]); -void CRYPTO_poly1305_update(poly1305_context *ctx, const unsigned char *in, - size_t len); -void CRYPTO_poly1305_finish(poly1305_context *ctx, unsigned char mac[16]); - -#ifdef __cplusplus -} -#endif - -#endif /* HEADER_POLY1305_H */ diff --git a/code/ecp/crypto/include/sha.h b/code/ecp/crypto/include/sha.h deleted file mode 100644 index 93af5d9..0000000 --- a/code/ecp/crypto/include/sha.h +++ /dev/null @@ -1,186 +0,0 @@ -/* $OpenBSD: sha.h,v 1.21 2015/09/13 21:09:56 doug Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include - -#ifndef HEADER_SHA_H -#define HEADER_SHA_H -#if !defined(HAVE_ATTRIBUTE__BOUNDED__) && !defined(__OpenBSD__) -#define __bounded__(x, y, z) -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - * ! SHA_LONG has to be at least 32 bits wide. ! - * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - */ - -#define SHA_LONG unsigned int - -#define SHA_LBLOCK 16 -#define SHA_CBLOCK (SHA_LBLOCK*4) /* SHA treats input data as a - * contiguous array of 32 bit - * wide big-endian values. */ -#define SHA_LAST_BLOCK (SHA_CBLOCK-8) -#define SHA_DIGEST_LENGTH 20 - -typedef struct SHAstate_st - { - SHA_LONG h0,h1,h2,h3,h4; - SHA_LONG Nl,Nh; - SHA_LONG data[SHA_LBLOCK]; - unsigned int num; - } SHA_CTX; - -#ifndef OPENSSL_NO_SHA1 -int SHA1_Init(SHA_CTX *c); -int SHA1_Update(SHA_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__,2,3))); -int SHA1_Final(unsigned char *md, SHA_CTX *c); -unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md) - __attribute__ ((__bounded__(__buffer__,1,2))); -void SHA1_Transform(SHA_CTX *c, const unsigned char *data); -#endif - -#define SHA256_CBLOCK (SHA_LBLOCK*4) /* SHA-256 treats input data as a - * contiguous array of 32 bit - * wide big-endian values. */ -#define SHA224_DIGEST_LENGTH 28 -#define SHA256_DIGEST_LENGTH 32 - -typedef struct SHA256state_st - { - SHA_LONG h[8]; - SHA_LONG Nl,Nh; - SHA_LONG data[SHA_LBLOCK]; - unsigned int num,md_len; - } SHA256_CTX; - -#ifndef OPENSSL_NO_SHA256 -int SHA224_Init(SHA256_CTX *c); -int SHA224_Update(SHA256_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__,2,3))); -int SHA224_Final(unsigned char *md, SHA256_CTX *c); -unsigned char *SHA224(const unsigned char *d, size_t n,unsigned char *md) - __attribute__ ((__bounded__(__buffer__,1,2))); -int SHA256_Init(SHA256_CTX *c); -int SHA256_Update(SHA256_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__,2,3))); -int SHA256_Final(unsigned char *md, SHA256_CTX *c); -unsigned char *SHA256(const unsigned char *d, size_t n,unsigned char *md) - __attribute__ ((__bounded__(__buffer__,1,2))); -void SHA256_Transform(SHA256_CTX *c, const unsigned char *data); -#endif - -#define SHA384_DIGEST_LENGTH 48 -#define SHA512_DIGEST_LENGTH 64 - -#ifndef OPENSSL_NO_SHA512 -/* - * Unlike 32-bit digest algorithms, SHA-512 *relies* on SHA_LONG64 - * being exactly 64-bit wide. See Implementation Notes in sha512.c - * for further details. - */ -#define SHA512_CBLOCK (SHA_LBLOCK*8) /* SHA-512 treats input data as a - * contiguous array of 64 bit - * wide big-endian values. */ -#if defined(_LP64) -#define SHA_LONG64 unsigned long -#define U64(C) C##UL -#else -#define SHA_LONG64 unsigned long long -#define U64(C) C##ULL -#endif - -typedef struct SHA512state_st - { - SHA_LONG64 h[8]; - SHA_LONG64 Nl,Nh; - union { - SHA_LONG64 d[SHA_LBLOCK]; - unsigned char p[SHA512_CBLOCK]; - } u; - unsigned int num,md_len; - } SHA512_CTX; -#endif - -#ifndef OPENSSL_NO_SHA512 -int SHA384_Init(SHA512_CTX *c); -int SHA384_Update(SHA512_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__,2,3))); -int SHA384_Final(unsigned char *md, SHA512_CTX *c); -unsigned char *SHA384(const unsigned char *d, size_t n,unsigned char *md) - __attribute__ ((__bounded__(__buffer__,1,2))); -int SHA512_Init(SHA512_CTX *c); -int SHA512_Update(SHA512_CTX *c, const void *data, size_t len) - __attribute__ ((__bounded__(__buffer__,2,3))); -int SHA512_Final(unsigned char *md, SHA512_CTX *c); -unsigned char *SHA512(const unsigned char *d, size_t n,unsigned char *md) - __attribute__ ((__bounded__(__buffer__,1,2))); -void SHA512_Transform(SHA512_CTX *c, const unsigned char *data); -#endif - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/code/ecp/crypto/poly1305/Makefile b/code/ecp/crypto/poly1305/Makefile deleted file mode 100644 index 7645ca4..0000000 --- a/code/ecp/crypto/poly1305/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) -I../include -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= - -obj = poly1305.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/poly1305/poly1305-donna.c b/code/ecp/crypto/poly1305/poly1305-donna.c deleted file mode 100644 index 773ea4e..0000000 --- a/code/ecp/crypto/poly1305/poly1305-donna.c +++ /dev/null @@ -1,321 +0,0 @@ -/* $OpenBSD: poly1305-donna.c,v 1.3 2014/06/12 15:49:30 deraadt Exp $ */ -/* - * Public Domain poly1305 from Andrew Moon - * Based on poly1305-donna.c, poly1305-donna-32.h and poly1305-donna.h from: - * https://github.com/floodyberry/poly1305-donna - */ - -#include - -static inline void poly1305_init(poly1305_context *ctx, - const unsigned char key[32]); -static inline void poly1305_update(poly1305_context *ctx, - const unsigned char *m, size_t bytes); -static inline void poly1305_finish(poly1305_context *ctx, - unsigned char mac[16]); - -/* - * poly1305 implementation using 32 bit * 32 bit = 64 bit multiplication - * and 64 bit addition. - */ - -#define poly1305_block_size 16 - -/* 17 + sizeof(size_t) + 14*sizeof(unsigned long) */ -typedef struct poly1305_state_internal_t { - unsigned long r[5]; - unsigned long h[5]; - unsigned long pad[4]; - size_t leftover; - unsigned char buffer[poly1305_block_size]; - unsigned char final; -} poly1305_state_internal_t; - -/* interpret four 8 bit unsigned integers as a 32 bit unsigned integer in little endian */ -static unsigned long -U8TO32(const unsigned char *p) -{ - return (((unsigned long)(p[0] & 0xff)) | - ((unsigned long)(p[1] & 0xff) << 8) | - ((unsigned long)(p[2] & 0xff) << 16) | - ((unsigned long)(p[3] & 0xff) << 24)); -} - -/* store a 32 bit unsigned integer as four 8 bit unsigned integers in little endian */ -static void -U32TO8(unsigned char *p, unsigned long v) -{ - p[0] = (v) & 0xff; - p[1] = (v >> 8) & 0xff; - p[2] = (v >> 16) & 0xff; - p[3] = (v >> 24) & 0xff; -} - -static inline void -poly1305_init(poly1305_context *ctx, const unsigned char key[32]) -{ - poly1305_state_internal_t *st = (poly1305_state_internal_t *)ctx; - - /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - st->r[0] = (U8TO32(&key[0])) & 0x3ffffff; - st->r[1] = (U8TO32(&key[3]) >> 2) & 0x3ffff03; - st->r[2] = (U8TO32(&key[6]) >> 4) & 0x3ffc0ff; - st->r[3] = (U8TO32(&key[9]) >> 6) & 0x3f03fff; - st->r[4] = (U8TO32(&key[12]) >> 8) & 0x00fffff; - - /* h = 0 */ - st->h[0] = 0; - st->h[1] = 0; - st->h[2] = 0; - st->h[3] = 0; - st->h[4] = 0; - - /* save pad for later */ - st->pad[0] = U8TO32(&key[16]); - st->pad[1] = U8TO32(&key[20]); - st->pad[2] = U8TO32(&key[24]); - st->pad[3] = U8TO32(&key[28]); - - st->leftover = 0; - st->final = 0; -} - -static void -poly1305_blocks(poly1305_state_internal_t *st, const unsigned char *m, size_t bytes) -{ - const unsigned long hibit = (st->final) ? 0 : (1 << 24); /* 1 << 128 */ - unsigned long r0, r1, r2, r3, r4; - unsigned long s1, s2, s3, s4; - unsigned long h0, h1, h2, h3, h4; - unsigned long long d0, d1, d2, d3, d4; - unsigned long c; - - r0 = st->r[0]; - r1 = st->r[1]; - r2 = st->r[2]; - r3 = st->r[3]; - r4 = st->r[4]; - - s1 = r1 * 5; - s2 = r2 * 5; - s3 = r3 * 5; - s4 = r4 * 5; - - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - h3 = st->h[3]; - h4 = st->h[4]; - - while (bytes >= poly1305_block_size) { - /* h += m[i] */ - h0 += (U8TO32(m + 0)) & 0x3ffffff; - h1 += (U8TO32(m + 3) >> 2) & 0x3ffffff; - h2 += (U8TO32(m + 6) >> 4) & 0x3ffffff; - h3 += (U8TO32(m + 9) >> 6) & 0x3ffffff; - h4 += (U8TO32(m + 12) >> 8) | hibit; - - /* h *= r */ - d0 = ((unsigned long long)h0 * r0) + - ((unsigned long long)h1 * s4) + - ((unsigned long long)h2 * s3) + - ((unsigned long long)h3 * s2) + - ((unsigned long long)h4 * s1); - d1 = ((unsigned long long)h0 * r1) + - ((unsigned long long)h1 * r0) + - ((unsigned long long)h2 * s4) + - ((unsigned long long)h3 * s3) + - ((unsigned long long)h4 * s2); - d2 = ((unsigned long long)h0 * r2) + - ((unsigned long long)h1 * r1) + - ((unsigned long long)h2 * r0) + - ((unsigned long long)h3 * s4) + - ((unsigned long long)h4 * s3); - d3 = ((unsigned long long)h0 * r3) + - ((unsigned long long)h1 * r2) + - ((unsigned long long)h2 * r1) + - ((unsigned long long)h3 * r0) + - ((unsigned long long)h4 * s4); - d4 = ((unsigned long long)h0 * r4) + - ((unsigned long long)h1 * r3) + - ((unsigned long long)h2 * r2) + - ((unsigned long long)h3 * r1) + - ((unsigned long long)h4 * r0); - - /* (partial) h %= p */ - c = (unsigned long)(d0 >> 26); - h0 = (unsigned long)d0 & 0x3ffffff; - d1 += c; - c = (unsigned long)(d1 >> 26); - h1 = (unsigned long)d1 & 0x3ffffff; - d2 += c; - c = (unsigned long)(d2 >> 26); - h2 = (unsigned long)d2 & 0x3ffffff; - d3 += c; - c = (unsigned long)(d3 >> 26); - h3 = (unsigned long)d3 & 0x3ffffff; - d4 += c; - c = (unsigned long)(d4 >> 26); - h4 = (unsigned long)d4 & 0x3ffffff; - h0 += c * 5; - c = (h0 >> 26); - h0 = h0 & 0x3ffffff; - h1 += c; - - m += poly1305_block_size; - bytes -= poly1305_block_size; - } - - st->h[0] = h0; - st->h[1] = h1; - st->h[2] = h2; - st->h[3] = h3; - st->h[4] = h4; -} - -static inline void -poly1305_update(poly1305_context *ctx, const unsigned char *m, size_t bytes) -{ - poly1305_state_internal_t *st = (poly1305_state_internal_t *)ctx; - size_t i; - - /* handle leftover */ - if (st->leftover) { - size_t want = (poly1305_block_size - st->leftover); - if (want > bytes) - want = bytes; - for (i = 0; i < want; i++) - st->buffer[st->leftover + i] = m[i]; - bytes -= want; - m += want; - st->leftover += want; - if (st->leftover < poly1305_block_size) - return; - poly1305_blocks(st, st->buffer, poly1305_block_size); - st->leftover = 0; - } - - /* process full blocks */ - if (bytes >= poly1305_block_size) { - size_t want = (bytes & ~(poly1305_block_size - 1)); - poly1305_blocks(st, m, want); - m += want; - bytes -= want; - } - - /* store leftover */ - if (bytes) { - for (i = 0; i < bytes; i++) - st->buffer[st->leftover + i] = m[i]; - st->leftover += bytes; - } -} - -static inline void -poly1305_finish(poly1305_context *ctx, unsigned char mac[16]) -{ - poly1305_state_internal_t *st = (poly1305_state_internal_t *)ctx; - unsigned long h0, h1, h2, h3, h4, c; - unsigned long g0, g1, g2, g3, g4; - unsigned long long f; - unsigned long mask; - - /* process the remaining block */ - if (st->leftover) { - size_t i = st->leftover; - st->buffer[i++] = 1; - for (; i < poly1305_block_size; i++) - st->buffer[i] = 0; - st->final = 1; - poly1305_blocks(st, st->buffer, poly1305_block_size); - } - - /* fully carry h */ - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - h3 = st->h[3]; - h4 = st->h[4]; - - c = h1 >> 26; - h1 = h1 & 0x3ffffff; - h2 += c; - c = h2 >> 26; - h2 = h2 & 0x3ffffff; - h3 += c; - c = h3 >> 26; - h3 = h3 & 0x3ffffff; - h4 += c; - c = h4 >> 26; - h4 = h4 & 0x3ffffff; - h0 += c * 5; - c = h0 >> 26; - h0 = h0 & 0x3ffffff; - h1 += c; - - /* compute h + -p */ - g0 = h0 + 5; - c = g0 >> 26; - g0 &= 0x3ffffff; - g1 = h1 + c; - c = g1 >> 26; - g1 &= 0x3ffffff; - g2 = h2 + c; - c = g2 >> 26; - g2 &= 0x3ffffff; - g3 = h3 + c; - c = g3 >> 26; - g3 &= 0x3ffffff; - g4 = h4 + c - (1 << 26); - - /* select h if h < p, or h + -p if h >= p */ - mask = (g4 >> ((sizeof(unsigned long) * 8) - 1)) - 1; - g0 &= mask; - g1 &= mask; - g2 &= mask; - g3 &= mask; - g4 &= mask; - mask = ~mask; - h0 = (h0 & mask) | g0; - h1 = (h1 & mask) | g1; - h2 = (h2 & mask) | g2; - h3 = (h3 & mask) | g3; - h4 = (h4 & mask) | g4; - - /* h = h % (2^128) */ - h0 = ((h0) | (h1 << 26)) & 0xffffffff; - h1 = ((h1 >> 6) | (h2 << 20)) & 0xffffffff; - h2 = ((h2 >> 12) | (h3 << 14)) & 0xffffffff; - h3 = ((h3 >> 18) | (h4 << 8)) & 0xffffffff; - - /* mac = (h + pad) % (2^128) */ - f = (unsigned long long)h0 + st->pad[0]; - h0 = (unsigned long)f; - f = (unsigned long long)h1 + st->pad[1] + (f >> 32); - h1 = (unsigned long)f; - f = (unsigned long long)h2 + st->pad[2] + (f >> 32); - h2 = (unsigned long)f; - f = (unsigned long long)h3 + st->pad[3] + (f >> 32); - h3 = (unsigned long)f; - - U32TO8(mac + 0, h0); - U32TO8(mac + 4, h1); - U32TO8(mac + 8, h2); - U32TO8(mac + 12, h3); - - /* zero out the state */ - st->h[0] = 0; - st->h[1] = 0; - st->h[2] = 0; - st->h[3] = 0; - st->h[4] = 0; - st->r[0] = 0; - st->r[1] = 0; - st->r[2] = 0; - st->r[3] = 0; - st->r[4] = 0; - st->pad[0] = 0; - st->pad[1] = 0; - st->pad[2] = 0; - st->pad[3] = 0; -} diff --git a/code/ecp/crypto/poly1305/poly1305.c b/code/ecp/crypto/poly1305/poly1305.c deleted file mode 100644 index 5f3f111..0000000 --- a/code/ecp/crypto/poly1305/poly1305.c +++ /dev/null @@ -1,38 +0,0 @@ -/* $OpenBSD: poly1305.c,v 1.3 2014/06/12 15:49:30 deraadt Exp $ */ -/* - * Copyright (c) 2014 Joel Sing - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include -#include "poly1305-donna.c" - -void -CRYPTO_poly1305_init(poly1305_context *ctx, const unsigned char key[32]) -{ - poly1305_init(ctx, key); -} - -void -CRYPTO_poly1305_update(poly1305_context *ctx, const unsigned char *in, - size_t len) -{ - poly1305_update(ctx, in, len); -} - -void -CRYPTO_poly1305_finish(poly1305_context *ctx, unsigned char mac[16]) -{ - poly1305_finish(ctx, mac); -} diff --git a/code/ecp/crypto/sha/Makefile b/code/ecp/crypto/sha/Makefile deleted file mode 100644 index 1fc67da..0000000 --- a/code/ecp/crypto/sha/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../../Makefile.platform -CFLAGS += $(PIC) -I../include -D__BEGIN_HIDDEN_DECLS= -D__END_HIDDEN_DECLS= - -obj = sha1dgst.o sha1_one.o sha256.o sha512.o - - -all: $(obj) -dep: all - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -clean: - rm -f *.o *.a diff --git a/code/ecp/crypto/sha/sha1-elf-x86_64.S b/code/ecp/crypto/sha/sha1-elf-x86_64.S deleted file mode 100644 index d7ef2bf..0000000 --- a/code/ecp/crypto/sha/sha1-elf-x86_64.S +++ /dev/null @@ -1,2491 +0,0 @@ -#include "x86_arch.h" -.text - -.hidden OPENSSL_ia32cap_P - -.globl sha1_block_data_order -.type sha1_block_data_order,@function -.align 16 -sha1_block_data_order: - movl OPENSSL_ia32cap_P+0(%rip),%r9d - movl OPENSSL_ia32cap_P+4(%rip),%r8d - testl $IA32CAP_MASK1_SSSE3,%r8d - jz .Lialu - jmp _ssse3_shortcut - -.align 16 -.Lialu: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - movq %rsp,%r11 - movq %rdi,%r8 - subq $72,%rsp - movq %rsi,%r9 - andq $-64,%rsp - movq %rdx,%r10 - movq %r11,64(%rsp) -.Lprologue: - - movl 0(%r8),%esi - movl 4(%r8),%edi - movl 8(%r8),%r11d - movl 12(%r8),%r12d - movl 16(%r8),%r13d - jmp .Lloop - -.align 16 -.Lloop: - movl 0(%r9),%edx - bswapl %edx - movl %edx,0(%rsp) - movl %r11d,%eax - movl 4(%r9),%ebp - movl %esi,%ecx - xorl %r12d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r13,1),%r13d - andl %edi,%eax - movl %ebp,4(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 8(%r9),%edx - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r12,1),%r12d - andl %esi,%eax - movl %edx,8(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 12(%r9),%ebp - movl %r12d,%ecx - xorl %edi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r11,1),%r11d - andl %r13d,%eax - movl %ebp,12(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 16(%r9),%edx - movl %r11d,%ecx - xorl %esi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rdi,1),%edi - andl %r12d,%eax - movl %edx,16(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 20(%r9),%ebp - movl %edi,%ecx - xorl %r13d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rsi,1),%esi - andl %r11d,%eax - movl %ebp,20(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl %r11d,%eax - movl 24(%r9),%edx - movl %esi,%ecx - xorl %r12d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r13,1),%r13d - andl %edi,%eax - movl %edx,24(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 28(%r9),%ebp - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r12,1),%r12d - andl %esi,%eax - movl %ebp,28(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 32(%r9),%edx - movl %r12d,%ecx - xorl %edi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r11,1),%r11d - andl %r13d,%eax - movl %edx,32(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 36(%r9),%ebp - movl %r11d,%ecx - xorl %esi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rdi,1),%edi - andl %r12d,%eax - movl %ebp,36(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 40(%r9),%edx - movl %edi,%ecx - xorl %r13d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rsi,1),%esi - andl %r11d,%eax - movl %edx,40(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl %r11d,%eax - movl 44(%r9),%ebp - movl %esi,%ecx - xorl %r12d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r13,1),%r13d - andl %edi,%eax - movl %ebp,44(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 48(%r9),%edx - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r12,1),%r12d - andl %esi,%eax - movl %edx,48(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 52(%r9),%ebp - movl %r12d,%ecx - xorl %edi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r11,1),%r11d - andl %r13d,%eax - movl %ebp,52(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 56(%r9),%edx - movl %r11d,%ecx - xorl %esi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rdi,1),%edi - andl %r12d,%eax - movl %edx,56(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 60(%r9),%ebp - movl %edi,%ecx - xorl %r13d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rsi,1),%esi - andl %r11d,%eax - movl %ebp,60(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl 0(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 8(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - xorl 32(%rsp),%edx - andl %edi,%eax - leal 1518500249(%rbp,%r13,1),%r13d - xorl 52(%rsp),%edx - xorl %r12d,%eax - roll $1,%edx - addl %ecx,%r13d - roll $30,%edi - movl %edx,0(%rsp) - addl %eax,%r13d - movl 4(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 12(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - xorl 36(%rsp),%ebp - andl %esi,%eax - leal 1518500249(%rdx,%r12,1),%r12d - xorl 56(%rsp),%ebp - xorl %r11d,%eax - roll $1,%ebp - addl %ecx,%r12d - roll $30,%esi - movl %ebp,4(%rsp) - addl %eax,%r12d - movl 8(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 16(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - xorl 40(%rsp),%edx - andl %r13d,%eax - leal 1518500249(%rbp,%r11,1),%r11d - xorl 60(%rsp),%edx - xorl %edi,%eax - roll $1,%edx - addl %ecx,%r11d - roll $30,%r13d - movl %edx,8(%rsp) - addl %eax,%r11d - movl 12(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 20(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - xorl 44(%rsp),%ebp - andl %r12d,%eax - leal 1518500249(%rdx,%rdi,1),%edi - xorl 0(%rsp),%ebp - xorl %esi,%eax - roll $1,%ebp - addl %ecx,%edi - roll $30,%r12d - movl %ebp,12(%rsp) - addl %eax,%edi - movl 16(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 24(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - xorl 48(%rsp),%edx - andl %r11d,%eax - leal 1518500249(%rbp,%rsi,1),%esi - xorl 4(%rsp),%edx - xorl %r13d,%eax - roll $1,%edx - addl %ecx,%esi - roll $30,%r11d - movl %edx,16(%rsp) - addl %eax,%esi - movl 20(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 28(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r13,1),%r13d - xorl 52(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 8(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 32(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r12,1),%r12d - xorl 56(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 12(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 36(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r11,1),%r11d - xorl 60(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 16(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 40(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rdi,1),%edi - xorl 0(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 20(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 44(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rsi,1),%esi - xorl 4(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 24(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,36(%rsp) - movl 40(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 48(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r13,1),%r13d - xorl 8(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 28(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,40(%rsp) - movl 44(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 52(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r12,1),%r12d - xorl 12(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 32(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,44(%rsp) - movl 48(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 56(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r11,1),%r11d - xorl 16(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 36(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,48(%rsp) - movl 52(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 60(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rdi,1),%edi - xorl 20(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 40(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,52(%rsp) - movl 56(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 0(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rsi,1),%esi - xorl 24(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 44(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,56(%rsp) - movl 60(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 4(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r13,1),%r13d - xorl 28(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 48(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,60(%rsp) - movl 0(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 8(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r12,1),%r12d - xorl 32(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 52(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,0(%rsp) - movl 4(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 12(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r11,1),%r11d - xorl 36(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 56(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,4(%rsp) - movl 8(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 16(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rdi,1),%edi - xorl 40(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 60(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,8(%rsp) - movl 12(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 20(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rsi,1),%esi - xorl 44(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 0(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,12(%rsp) - movl 16(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 24(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r13,1),%r13d - xorl 48(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 4(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,16(%rsp) - movl 20(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 28(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r12,1),%r12d - xorl 52(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 8(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 32(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r11,1),%r11d - xorl 56(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 12(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 36(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rdi,1),%edi - xorl 60(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 16(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 40(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rsi,1),%esi - xorl 0(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 20(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %r11d,%eax - movl %r11d,%ebx - xorl 44(%rsp),%ebp - andl %r12d,%eax - movl %esi,%ecx - xorl 4(%rsp),%ebp - xorl %r12d,%ebx - leal -1894007588(%rdx,%r13,1),%r13d - roll $5,%ecx - xorl 24(%rsp),%ebp - addl %eax,%r13d - andl %edi,%ebx - roll $1,%ebp - addl %ebx,%r13d - roll $30,%edi - movl %ebp,36(%rsp) - addl %ecx,%r13d - movl 40(%rsp),%edx - movl %edi,%eax - movl %edi,%ebx - xorl 48(%rsp),%edx - andl %r11d,%eax - movl %r13d,%ecx - xorl 8(%rsp),%edx - xorl %r11d,%ebx - leal -1894007588(%rbp,%r12,1),%r12d - roll $5,%ecx - xorl 28(%rsp),%edx - addl %eax,%r12d - andl %esi,%ebx - roll $1,%edx - addl %ebx,%r12d - roll $30,%esi - movl %edx,40(%rsp) - addl %ecx,%r12d - movl 44(%rsp),%ebp - movl %esi,%eax - movl %esi,%ebx - xorl 52(%rsp),%ebp - andl %edi,%eax - movl %r12d,%ecx - xorl 12(%rsp),%ebp - xorl %edi,%ebx - leal -1894007588(%rdx,%r11,1),%r11d - roll $5,%ecx - xorl 32(%rsp),%ebp - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%ebp - addl %ebx,%r11d - roll $30,%r13d - movl %ebp,44(%rsp) - addl %ecx,%r11d - movl 48(%rsp),%edx - movl %r13d,%eax - movl %r13d,%ebx - xorl 56(%rsp),%edx - andl %esi,%eax - movl %r11d,%ecx - xorl 16(%rsp),%edx - xorl %esi,%ebx - leal -1894007588(%rbp,%rdi,1),%edi - roll $5,%ecx - xorl 36(%rsp),%edx - addl %eax,%edi - andl %r12d,%ebx - roll $1,%edx - addl %ebx,%edi - roll $30,%r12d - movl %edx,48(%rsp) - addl %ecx,%edi - movl 52(%rsp),%ebp - movl %r12d,%eax - movl %r12d,%ebx - xorl 60(%rsp),%ebp - andl %r13d,%eax - movl %edi,%ecx - xorl 20(%rsp),%ebp - xorl %r13d,%ebx - leal -1894007588(%rdx,%rsi,1),%esi - roll $5,%ecx - xorl 40(%rsp),%ebp - addl %eax,%esi - andl %r11d,%ebx - roll $1,%ebp - addl %ebx,%esi - roll $30,%r11d - movl %ebp,52(%rsp) - addl %ecx,%esi - movl 56(%rsp),%edx - movl %r11d,%eax - movl %r11d,%ebx - xorl 0(%rsp),%edx - andl %r12d,%eax - movl %esi,%ecx - xorl 24(%rsp),%edx - xorl %r12d,%ebx - leal -1894007588(%rbp,%r13,1),%r13d - roll $5,%ecx - xorl 44(%rsp),%edx - addl %eax,%r13d - andl %edi,%ebx - roll $1,%edx - addl %ebx,%r13d - roll $30,%edi - movl %edx,56(%rsp) - addl %ecx,%r13d - movl 60(%rsp),%ebp - movl %edi,%eax - movl %edi,%ebx - xorl 4(%rsp),%ebp - andl %r11d,%eax - movl %r13d,%ecx - xorl 28(%rsp),%ebp - xorl %r11d,%ebx - leal -1894007588(%rdx,%r12,1),%r12d - roll $5,%ecx - xorl 48(%rsp),%ebp - addl %eax,%r12d - andl %esi,%ebx - roll $1,%ebp - addl %ebx,%r12d - roll $30,%esi - movl %ebp,60(%rsp) - addl %ecx,%r12d - movl 0(%rsp),%edx - movl %esi,%eax - movl %esi,%ebx - xorl 8(%rsp),%edx - andl %edi,%eax - movl %r12d,%ecx - xorl 32(%rsp),%edx - xorl %edi,%ebx - leal -1894007588(%rbp,%r11,1),%r11d - roll $5,%ecx - xorl 52(%rsp),%edx - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%edx - addl %ebx,%r11d - roll $30,%r13d - movl %edx,0(%rsp) - addl %ecx,%r11d - movl 4(%rsp),%ebp - movl %r13d,%eax - movl %r13d,%ebx - xorl 12(%rsp),%ebp - andl %esi,%eax - movl %r11d,%ecx - xorl 36(%rsp),%ebp - xorl %esi,%ebx - leal -1894007588(%rdx,%rdi,1),%edi - roll $5,%ecx - xorl 56(%rsp),%ebp - addl %eax,%edi - andl %r12d,%ebx - roll $1,%ebp - addl %ebx,%edi - roll $30,%r12d - movl %ebp,4(%rsp) - addl %ecx,%edi - movl 8(%rsp),%edx - movl %r12d,%eax - movl %r12d,%ebx - xorl 16(%rsp),%edx - andl %r13d,%eax - movl %edi,%ecx - xorl 40(%rsp),%edx - xorl %r13d,%ebx - leal -1894007588(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl 60(%rsp),%edx - addl %eax,%esi - andl %r11d,%ebx - roll $1,%edx - addl %ebx,%esi - roll $30,%r11d - movl %edx,8(%rsp) - addl %ecx,%esi - movl 12(%rsp),%ebp - movl %r11d,%eax - movl %r11d,%ebx - xorl 20(%rsp),%ebp - andl %r12d,%eax - movl %esi,%ecx - xorl 44(%rsp),%ebp - xorl %r12d,%ebx - leal -1894007588(%rdx,%r13,1),%r13d - roll $5,%ecx - xorl 0(%rsp),%ebp - addl %eax,%r13d - andl %edi,%ebx - roll $1,%ebp - addl %ebx,%r13d - roll $30,%edi - movl %ebp,12(%rsp) - addl %ecx,%r13d - movl 16(%rsp),%edx - movl %edi,%eax - movl %edi,%ebx - xorl 24(%rsp),%edx - andl %r11d,%eax - movl %r13d,%ecx - xorl 48(%rsp),%edx - xorl %r11d,%ebx - leal -1894007588(%rbp,%r12,1),%r12d - roll $5,%ecx - xorl 4(%rsp),%edx - addl %eax,%r12d - andl %esi,%ebx - roll $1,%edx - addl %ebx,%r12d - roll $30,%esi - movl %edx,16(%rsp) - addl %ecx,%r12d - movl 20(%rsp),%ebp - movl %esi,%eax - movl %esi,%ebx - xorl 28(%rsp),%ebp - andl %edi,%eax - movl %r12d,%ecx - xorl 52(%rsp),%ebp - xorl %edi,%ebx - leal -1894007588(%rdx,%r11,1),%r11d - roll $5,%ecx - xorl 8(%rsp),%ebp - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%ebp - addl %ebx,%r11d - roll $30,%r13d - movl %ebp,20(%rsp) - addl %ecx,%r11d - movl 24(%rsp),%edx - movl %r13d,%eax - movl %r13d,%ebx - xorl 32(%rsp),%edx - andl %esi,%eax - movl %r11d,%ecx - xorl 56(%rsp),%edx - xorl %esi,%ebx - leal -1894007588(%rbp,%rdi,1),%edi - roll $5,%ecx - xorl 12(%rsp),%edx - addl %eax,%edi - andl %r12d,%ebx - roll $1,%edx - addl %ebx,%edi - roll $30,%r12d - movl %edx,24(%rsp) - addl %ecx,%edi - movl 28(%rsp),%ebp - movl %r12d,%eax - movl %r12d,%ebx - xorl 36(%rsp),%ebp - andl %r13d,%eax - movl %edi,%ecx - xorl 60(%rsp),%ebp - xorl %r13d,%ebx - leal -1894007588(%rdx,%rsi,1),%esi - roll $5,%ecx - xorl 16(%rsp),%ebp - addl %eax,%esi - andl %r11d,%ebx - roll $1,%ebp - addl %ebx,%esi - roll $30,%r11d - movl %ebp,28(%rsp) - addl %ecx,%esi - movl 32(%rsp),%edx - movl %r11d,%eax - movl %r11d,%ebx - xorl 40(%rsp),%edx - andl %r12d,%eax - movl %esi,%ecx - xorl 0(%rsp),%edx - xorl %r12d,%ebx - leal -1894007588(%rbp,%r13,1),%r13d - roll $5,%ecx - xorl 20(%rsp),%edx - addl %eax,%r13d - andl %edi,%ebx - roll $1,%edx - addl %ebx,%r13d - roll $30,%edi - movl %edx,32(%rsp) - addl %ecx,%r13d - movl 36(%rsp),%ebp - movl %edi,%eax - movl %edi,%ebx - xorl 44(%rsp),%ebp - andl %r11d,%eax - movl %r13d,%ecx - xorl 4(%rsp),%ebp - xorl %r11d,%ebx - leal -1894007588(%rdx,%r12,1),%r12d - roll $5,%ecx - xorl 24(%rsp),%ebp - addl %eax,%r12d - andl %esi,%ebx - roll $1,%ebp - addl %ebx,%r12d - roll $30,%esi - movl %ebp,36(%rsp) - addl %ecx,%r12d - movl 40(%rsp),%edx - movl %esi,%eax - movl %esi,%ebx - xorl 48(%rsp),%edx - andl %edi,%eax - movl %r12d,%ecx - xorl 8(%rsp),%edx - xorl %edi,%ebx - leal -1894007588(%rbp,%r11,1),%r11d - roll $5,%ecx - xorl 28(%rsp),%edx - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%edx - addl %ebx,%r11d - roll $30,%r13d - movl %edx,40(%rsp) - addl %ecx,%r11d - movl 44(%rsp),%ebp - movl %r13d,%eax - movl %r13d,%ebx - xorl 52(%rsp),%ebp - andl %esi,%eax - movl %r11d,%ecx - xorl 12(%rsp),%ebp - xorl %esi,%ebx - leal -1894007588(%rdx,%rdi,1),%edi - roll $5,%ecx - xorl 32(%rsp),%ebp - addl %eax,%edi - andl %r12d,%ebx - roll $1,%ebp - addl %ebx,%edi - roll $30,%r12d - movl %ebp,44(%rsp) - addl %ecx,%edi - movl 48(%rsp),%edx - movl %r12d,%eax - movl %r12d,%ebx - xorl 56(%rsp),%edx - andl %r13d,%eax - movl %edi,%ecx - xorl 16(%rsp),%edx - xorl %r13d,%ebx - leal -1894007588(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl 36(%rsp),%edx - addl %eax,%esi - andl %r11d,%ebx - roll $1,%edx - addl %ebx,%esi - roll $30,%r11d - movl %edx,48(%rsp) - addl %ecx,%esi - movl 52(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 60(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r13,1),%r13d - xorl 20(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 40(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,52(%rsp) - movl 56(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 0(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r12,1),%r12d - xorl 24(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 44(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,56(%rsp) - movl 60(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 4(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rdx,%r11,1),%r11d - xorl 28(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 48(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,60(%rsp) - movl 0(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 8(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rdi,1),%edi - xorl 32(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 52(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,0(%rsp) - movl 4(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 12(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rsi,1),%esi - xorl 36(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 56(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,4(%rsp) - movl 8(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 16(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r13,1),%r13d - xorl 40(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 60(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,8(%rsp) - movl 12(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 20(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r12,1),%r12d - xorl 44(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 0(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,12(%rsp) - movl 16(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 24(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rbp,%r11,1),%r11d - xorl 48(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 4(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,16(%rsp) - movl 20(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 28(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rdi,1),%edi - xorl 52(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 8(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 32(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rsi,1),%esi - xorl 56(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 12(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 36(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r13,1),%r13d - xorl 60(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 16(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 40(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r12,1),%r12d - xorl 0(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 20(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 44(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rdx,%r11,1),%r11d - xorl 4(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 24(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,36(%rsp) - movl 40(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 48(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rdi,1),%edi - xorl 8(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 28(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,40(%rsp) - movl 44(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 52(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rsi,1),%esi - xorl 12(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 32(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,44(%rsp) - movl 48(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 56(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r13,1),%r13d - xorl 16(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 36(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,48(%rsp) - movl 52(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 60(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r12,1),%r12d - xorl 20(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 40(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl 56(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 0(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rbp,%r11,1),%r11d - xorl 24(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 44(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl 60(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 4(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rdi,1),%edi - xorl 28(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 48(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl %r11d,%eax - leal -899497514(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl %r13d,%eax - addl %ecx,%esi - roll $30,%r11d - addl %eax,%esi - addl 0(%r8),%esi - addl 4(%r8),%edi - addl 8(%r8),%r11d - addl 12(%r8),%r12d - addl 16(%r8),%r13d - movl %esi,0(%r8) - movl %edi,4(%r8) - movl %r11d,8(%r8) - movl %r12d,12(%r8) - movl %r13d,16(%r8) - - subq $1,%r10 - leaq 64(%r9),%r9 - jnz .Lloop - - movq 64(%rsp),%rsi - movq (%rsi),%r13 - movq 8(%rsi),%r12 - movq 16(%rsi),%rbp - movq 24(%rsi),%rbx - leaq 32(%rsi),%rsp -.Lepilogue: - .byte 0xf3,0xc3 -.size sha1_block_data_order,.-sha1_block_data_order -.type sha1_block_data_order_ssse3,@function -.align 16 -sha1_block_data_order_ssse3: -_ssse3_shortcut: - pushq %rbx - pushq %rbp - pushq %r12 - leaq -64(%rsp),%rsp - movq %rdi,%r8 - movq %rsi,%r9 - movq %rdx,%r10 - - shlq $6,%r10 - addq %r9,%r10 - leaq K_XX_XX(%rip),%r11 - - movl 0(%r8),%eax - movl 4(%r8),%ebx - movl 8(%r8),%ecx - movl 12(%r8),%edx - movl %ebx,%esi - movl 16(%r8),%ebp - - movdqa 64(%r11),%xmm6 - movdqa 0(%r11),%xmm9 - movdqu 0(%r9),%xmm0 - movdqu 16(%r9),%xmm1 - movdqu 32(%r9),%xmm2 - movdqu 48(%r9),%xmm3 -.byte 102,15,56,0,198 - addq $64,%r9 -.byte 102,15,56,0,206 -.byte 102,15,56,0,214 -.byte 102,15,56,0,222 - paddd %xmm9,%xmm0 - paddd %xmm9,%xmm1 - paddd %xmm9,%xmm2 - movdqa %xmm0,0(%rsp) - psubd %xmm9,%xmm0 - movdqa %xmm1,16(%rsp) - psubd %xmm9,%xmm1 - movdqa %xmm2,32(%rsp) - psubd %xmm9,%xmm2 - jmp .Loop_ssse3 -.align 16 -.Loop_ssse3: - movdqa %xmm1,%xmm4 - addl 0(%rsp),%ebp - xorl %edx,%ecx - movdqa %xmm3,%xmm8 -.byte 102,15,58,15,224,8 - movl %eax,%edi - roll $5,%eax - paddd %xmm3,%xmm9 - andl %ecx,%esi - xorl %edx,%ecx - psrldq $4,%xmm8 - xorl %edx,%esi - addl %eax,%ebp - pxor %xmm0,%xmm4 - rorl $2,%ebx - addl %esi,%ebp - pxor %xmm2,%xmm8 - addl 4(%rsp),%edx - xorl %ecx,%ebx - movl %ebp,%esi - roll $5,%ebp - pxor %xmm8,%xmm4 - andl %ebx,%edi - xorl %ecx,%ebx - movdqa %xmm9,48(%rsp) - xorl %ecx,%edi - addl %ebp,%edx - movdqa %xmm4,%xmm10 - movdqa %xmm4,%xmm8 - rorl $7,%eax - addl %edi,%edx - addl 8(%rsp),%ecx - xorl %ebx,%eax - pslldq $12,%xmm10 - paddd %xmm4,%xmm4 - movl %edx,%edi - roll $5,%edx - andl %eax,%esi - xorl %ebx,%eax - psrld $31,%xmm8 - xorl %ebx,%esi - addl %edx,%ecx - movdqa %xmm10,%xmm9 - rorl $7,%ebp - addl %esi,%ecx - psrld $30,%xmm10 - por %xmm8,%xmm4 - addl 12(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%esi - roll $5,%ecx - pslld $2,%xmm9 - pxor %xmm10,%xmm4 - andl %ebp,%edi - xorl %eax,%ebp - movdqa 0(%r11),%xmm10 - xorl %eax,%edi - addl %ecx,%ebx - pxor %xmm9,%xmm4 - rorl $7,%edx - addl %edi,%ebx - movdqa %xmm2,%xmm5 - addl 16(%rsp),%eax - xorl %ebp,%edx - movdqa %xmm4,%xmm9 -.byte 102,15,58,15,233,8 - movl %ebx,%edi - roll $5,%ebx - paddd %xmm4,%xmm10 - andl %edx,%esi - xorl %ebp,%edx - psrldq $4,%xmm9 - xorl %ebp,%esi - addl %ebx,%eax - pxor %xmm1,%xmm5 - rorl $7,%ecx - addl %esi,%eax - pxor %xmm3,%xmm9 - addl 20(%rsp),%ebp - xorl %edx,%ecx - movl %eax,%esi - roll $5,%eax - pxor %xmm9,%xmm5 - andl %ecx,%edi - xorl %edx,%ecx - movdqa %xmm10,0(%rsp) - xorl %edx,%edi - addl %eax,%ebp - movdqa %xmm5,%xmm8 - movdqa %xmm5,%xmm9 - rorl $7,%ebx - addl %edi,%ebp - addl 24(%rsp),%edx - xorl %ecx,%ebx - pslldq $12,%xmm8 - paddd %xmm5,%xmm5 - movl %ebp,%edi - roll $5,%ebp - andl %ebx,%esi - xorl %ecx,%ebx - psrld $31,%xmm9 - xorl %ecx,%esi - addl %ebp,%edx - movdqa %xmm8,%xmm10 - rorl $7,%eax - addl %esi,%edx - psrld $30,%xmm8 - por %xmm9,%xmm5 - addl 28(%rsp),%ecx - xorl %ebx,%eax - movl %edx,%esi - roll $5,%edx - pslld $2,%xmm10 - pxor %xmm8,%xmm5 - andl %eax,%edi - xorl %ebx,%eax - movdqa 16(%r11),%xmm8 - xorl %ebx,%edi - addl %edx,%ecx - pxor %xmm10,%xmm5 - rorl $7,%ebp - addl %edi,%ecx - movdqa %xmm3,%xmm6 - addl 32(%rsp),%ebx - xorl %eax,%ebp - movdqa %xmm5,%xmm10 -.byte 102,15,58,15,242,8 - movl %ecx,%edi - roll $5,%ecx - paddd %xmm5,%xmm8 - andl %ebp,%esi - xorl %eax,%ebp - psrldq $4,%xmm10 - xorl %eax,%esi - addl %ecx,%ebx - pxor %xmm2,%xmm6 - rorl $7,%edx - addl %esi,%ebx - pxor %xmm4,%xmm10 - addl 36(%rsp),%eax - xorl %ebp,%edx - movl %ebx,%esi - roll $5,%ebx - pxor %xmm10,%xmm6 - andl %edx,%edi - xorl %ebp,%edx - movdqa %xmm8,16(%rsp) - xorl %ebp,%edi - addl %ebx,%eax - movdqa %xmm6,%xmm9 - movdqa %xmm6,%xmm10 - rorl $7,%ecx - addl %edi,%eax - addl 40(%rsp),%ebp - xorl %edx,%ecx - pslldq $12,%xmm9 - paddd %xmm6,%xmm6 - movl %eax,%edi - roll $5,%eax - andl %ecx,%esi - xorl %edx,%ecx - psrld $31,%xmm10 - xorl %edx,%esi - addl %eax,%ebp - movdqa %xmm9,%xmm8 - rorl $7,%ebx - addl %esi,%ebp - psrld $30,%xmm9 - por %xmm10,%xmm6 - addl 44(%rsp),%edx - xorl %ecx,%ebx - movl %ebp,%esi - roll $5,%ebp - pslld $2,%xmm8 - pxor %xmm9,%xmm6 - andl %ebx,%edi - xorl %ecx,%ebx - movdqa 16(%r11),%xmm9 - xorl %ecx,%edi - addl %ebp,%edx - pxor %xmm8,%xmm6 - rorl $7,%eax - addl %edi,%edx - movdqa %xmm4,%xmm7 - addl 48(%rsp),%ecx - xorl %ebx,%eax - movdqa %xmm6,%xmm8 -.byte 102,15,58,15,251,8 - movl %edx,%edi - roll $5,%edx - paddd %xmm6,%xmm9 - andl %eax,%esi - xorl %ebx,%eax - psrldq $4,%xmm8 - xorl %ebx,%esi - addl %edx,%ecx - pxor %xmm3,%xmm7 - rorl $7,%ebp - addl %esi,%ecx - pxor %xmm5,%xmm8 - addl 52(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%esi - roll $5,%ecx - pxor %xmm8,%xmm7 - andl %ebp,%edi - xorl %eax,%ebp - movdqa %xmm9,32(%rsp) - xorl %eax,%edi - addl %ecx,%ebx - movdqa %xmm7,%xmm10 - movdqa %xmm7,%xmm8 - rorl $7,%edx - addl %edi,%ebx - addl 56(%rsp),%eax - xorl %ebp,%edx - pslldq $12,%xmm10 - paddd %xmm7,%xmm7 - movl %ebx,%edi - roll $5,%ebx - andl %edx,%esi - xorl %ebp,%edx - psrld $31,%xmm8 - xorl %ebp,%esi - addl %ebx,%eax - movdqa %xmm10,%xmm9 - rorl $7,%ecx - addl %esi,%eax - psrld $30,%xmm10 - por %xmm8,%xmm7 - addl 60(%rsp),%ebp - xorl %edx,%ecx - movl %eax,%esi - roll $5,%eax - pslld $2,%xmm9 - pxor %xmm10,%xmm7 - andl %ecx,%edi - xorl %edx,%ecx - movdqa 16(%r11),%xmm10 - xorl %edx,%edi - addl %eax,%ebp - pxor %xmm9,%xmm7 - rorl $7,%ebx - addl %edi,%ebp - movdqa %xmm7,%xmm9 - addl 0(%rsp),%edx - pxor %xmm4,%xmm0 -.byte 102,68,15,58,15,206,8 - xorl %ecx,%ebx - movl %ebp,%edi - roll $5,%ebp - pxor %xmm1,%xmm0 - andl %ebx,%esi - xorl %ecx,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm7,%xmm10 - xorl %ecx,%esi - addl %ebp,%edx - pxor %xmm9,%xmm0 - rorl $7,%eax - addl %esi,%edx - addl 4(%rsp),%ecx - xorl %ebx,%eax - movdqa %xmm0,%xmm9 - movdqa %xmm10,48(%rsp) - movl %edx,%esi - roll $5,%edx - andl %eax,%edi - xorl %ebx,%eax - pslld $2,%xmm0 - xorl %ebx,%edi - addl %edx,%ecx - psrld $30,%xmm9 - rorl $7,%ebp - addl %edi,%ecx - addl 8(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%edi - roll $5,%ecx - por %xmm9,%xmm0 - andl %ebp,%esi - xorl %eax,%ebp - movdqa %xmm0,%xmm10 - xorl %eax,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 12(%rsp),%eax - xorl %ebp,%edx - movl %ebx,%esi - roll $5,%ebx - andl %edx,%edi - xorl %ebp,%edx - xorl %ebp,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 16(%rsp),%ebp - pxor %xmm5,%xmm1 -.byte 102,68,15,58,15,215,8 - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - pxor %xmm2,%xmm1 - xorl %ecx,%esi - addl %eax,%ebp - movdqa %xmm8,%xmm9 - paddd %xmm0,%xmm8 - rorl $7,%ebx - addl %esi,%ebp - pxor %xmm10,%xmm1 - addl 20(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - movdqa %xmm1,%xmm10 - movdqa %xmm8,0(%rsp) - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - pslld $2,%xmm1 - addl 24(%rsp),%ecx - xorl %ebx,%esi - psrld $30,%xmm10 - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - por %xmm10,%xmm1 - addl 28(%rsp),%ebx - xorl %eax,%edi - movdqa %xmm1,%xmm8 - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 32(%rsp),%eax - pxor %xmm6,%xmm2 -.byte 102,68,15,58,15,192,8 - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - pxor %xmm3,%xmm2 - xorl %edx,%esi - addl %ebx,%eax - movdqa 32(%r11),%xmm10 - paddd %xmm1,%xmm9 - rorl $7,%ecx - addl %esi,%eax - pxor %xmm8,%xmm2 - addl 36(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - movdqa %xmm2,%xmm8 - movdqa %xmm9,16(%rsp) - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - pslld $2,%xmm2 - addl 40(%rsp),%edx - xorl %ecx,%esi - psrld $30,%xmm8 - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - por %xmm8,%xmm2 - addl 44(%rsp),%ecx - xorl %ebx,%edi - movdqa %xmm2,%xmm9 - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 48(%rsp),%ebx - pxor %xmm7,%xmm3 -.byte 102,68,15,58,15,201,8 - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - pxor %xmm4,%xmm3 - xorl %ebp,%esi - addl %ecx,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm2,%xmm10 - rorl $7,%edx - addl %esi,%ebx - pxor %xmm9,%xmm3 - addl 52(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - movdqa %xmm3,%xmm9 - movdqa %xmm10,32(%rsp) - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - pslld $2,%xmm3 - addl 56(%rsp),%ebp - xorl %edx,%esi - psrld $30,%xmm9 - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - por %xmm9,%xmm3 - addl 60(%rsp),%edx - xorl %ecx,%edi - movdqa %xmm3,%xmm10 - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 0(%rsp),%ecx - pxor %xmm0,%xmm4 -.byte 102,68,15,58,15,210,8 - xorl %ebx,%esi - movl %edx,%edi - roll $5,%edx - pxor %xmm5,%xmm4 - xorl %eax,%esi - addl %edx,%ecx - movdqa %xmm8,%xmm9 - paddd %xmm3,%xmm8 - rorl $7,%ebp - addl %esi,%ecx - pxor %xmm10,%xmm4 - addl 4(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - movdqa %xmm4,%xmm10 - movdqa %xmm8,48(%rsp) - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - pslld $2,%xmm4 - addl 8(%rsp),%eax - xorl %ebp,%esi - psrld $30,%xmm10 - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - por %xmm10,%xmm4 - addl 12(%rsp),%ebp - xorl %edx,%edi - movdqa %xmm4,%xmm8 - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 16(%rsp),%edx - pxor %xmm1,%xmm5 -.byte 102,68,15,58,15,195,8 - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - pxor %xmm6,%xmm5 - xorl %ebx,%esi - addl %ebp,%edx - movdqa %xmm9,%xmm10 - paddd %xmm4,%xmm9 - rorl $7,%eax - addl %esi,%edx - pxor %xmm8,%xmm5 - addl 20(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - movdqa %xmm5,%xmm8 - movdqa %xmm9,0(%rsp) - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - pslld $2,%xmm5 - addl 24(%rsp),%ebx - xorl %eax,%esi - psrld $30,%xmm8 - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - por %xmm8,%xmm5 - addl 28(%rsp),%eax - xorl %ebp,%edi - movdqa %xmm5,%xmm9 - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - movl %ecx,%edi - pxor %xmm2,%xmm6 -.byte 102,68,15,58,15,204,8 - xorl %edx,%ecx - addl 32(%rsp),%ebp - andl %edx,%edi - pxor %xmm7,%xmm6 - andl %ecx,%esi - rorl $7,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm5,%xmm10 - addl %edi,%ebp - movl %eax,%edi - pxor %xmm9,%xmm6 - roll $5,%eax - addl %esi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movdqa %xmm6,%xmm9 - movdqa %xmm10,16(%rsp) - movl %ebx,%esi - xorl %ecx,%ebx - addl 36(%rsp),%edx - andl %ecx,%esi - pslld $2,%xmm6 - andl %ebx,%edi - rorl $7,%eax - psrld $30,%xmm9 - addl %esi,%edx - movl %ebp,%esi - roll $5,%ebp - addl %edi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - por %xmm9,%xmm6 - movl %eax,%edi - xorl %ebx,%eax - movdqa %xmm6,%xmm10 - addl 40(%rsp),%ecx - andl %ebx,%edi - andl %eax,%esi - rorl $7,%ebp - addl %edi,%ecx - movl %edx,%edi - roll $5,%edx - addl %esi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movl %ebp,%esi - xorl %eax,%ebp - addl 44(%rsp),%ebx - andl %eax,%esi - andl %ebp,%edi - rorl $7,%edx - addl %esi,%ebx - movl %ecx,%esi - roll $5,%ecx - addl %edi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movl %edx,%edi - pxor %xmm3,%xmm7 -.byte 102,68,15,58,15,213,8 - xorl %ebp,%edx - addl 48(%rsp),%eax - andl %ebp,%edi - pxor %xmm0,%xmm7 - andl %edx,%esi - rorl $7,%ecx - movdqa 48(%r11),%xmm9 - paddd %xmm6,%xmm8 - addl %edi,%eax - movl %ebx,%edi - pxor %xmm10,%xmm7 - roll $5,%ebx - addl %esi,%eax - xorl %ebp,%edx - addl %ebx,%eax - movdqa %xmm7,%xmm10 - movdqa %xmm8,32(%rsp) - movl %ecx,%esi - xorl %edx,%ecx - addl 52(%rsp),%ebp - andl %edx,%esi - pslld $2,%xmm7 - andl %ecx,%edi - rorl $7,%ebx - psrld $30,%xmm10 - addl %esi,%ebp - movl %eax,%esi - roll $5,%eax - addl %edi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - por %xmm10,%xmm7 - movl %ebx,%edi - xorl %ecx,%ebx - movdqa %xmm7,%xmm8 - addl 56(%rsp),%edx - andl %ecx,%edi - andl %ebx,%esi - rorl $7,%eax - addl %edi,%edx - movl %ebp,%edi - roll $5,%ebp - addl %esi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movl %eax,%esi - xorl %ebx,%eax - addl 60(%rsp),%ecx - andl %ebx,%esi - andl %eax,%edi - rorl $7,%ebp - addl %esi,%ecx - movl %edx,%esi - roll $5,%edx - addl %edi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movl %ebp,%edi - pxor %xmm4,%xmm0 -.byte 102,68,15,58,15,198,8 - xorl %eax,%ebp - addl 0(%rsp),%ebx - andl %eax,%edi - pxor %xmm1,%xmm0 - andl %ebp,%esi - rorl $7,%edx - movdqa %xmm9,%xmm10 - paddd %xmm7,%xmm9 - addl %edi,%ebx - movl %ecx,%edi - pxor %xmm8,%xmm0 - roll $5,%ecx - addl %esi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movdqa %xmm0,%xmm8 - movdqa %xmm9,48(%rsp) - movl %edx,%esi - xorl %ebp,%edx - addl 4(%rsp),%eax - andl %ebp,%esi - pslld $2,%xmm0 - andl %edx,%edi - rorl $7,%ecx - psrld $30,%xmm8 - addl %esi,%eax - movl %ebx,%esi - roll $5,%ebx - addl %edi,%eax - xorl %ebp,%edx - addl %ebx,%eax - por %xmm8,%xmm0 - movl %ecx,%edi - xorl %edx,%ecx - movdqa %xmm0,%xmm9 - addl 8(%rsp),%ebp - andl %edx,%edi - andl %ecx,%esi - rorl $7,%ebx - addl %edi,%ebp - movl %eax,%edi - roll $5,%eax - addl %esi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movl %ebx,%esi - xorl %ecx,%ebx - addl 12(%rsp),%edx - andl %ecx,%esi - andl %ebx,%edi - rorl $7,%eax - addl %esi,%edx - movl %ebp,%esi - roll $5,%ebp - addl %edi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movl %eax,%edi - pxor %xmm5,%xmm1 -.byte 102,68,15,58,15,207,8 - xorl %ebx,%eax - addl 16(%rsp),%ecx - andl %ebx,%edi - pxor %xmm2,%xmm1 - andl %eax,%esi - rorl $7,%ebp - movdqa %xmm10,%xmm8 - paddd %xmm0,%xmm10 - addl %edi,%ecx - movl %edx,%edi - pxor %xmm9,%xmm1 - roll $5,%edx - addl %esi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movdqa %xmm1,%xmm9 - movdqa %xmm10,0(%rsp) - movl %ebp,%esi - xorl %eax,%ebp - addl 20(%rsp),%ebx - andl %eax,%esi - pslld $2,%xmm1 - andl %ebp,%edi - rorl $7,%edx - psrld $30,%xmm9 - addl %esi,%ebx - movl %ecx,%esi - roll $5,%ecx - addl %edi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - por %xmm9,%xmm1 - movl %edx,%edi - xorl %ebp,%edx - movdqa %xmm1,%xmm10 - addl 24(%rsp),%eax - andl %ebp,%edi - andl %edx,%esi - rorl $7,%ecx - addl %edi,%eax - movl %ebx,%edi - roll $5,%ebx - addl %esi,%eax - xorl %ebp,%edx - addl %ebx,%eax - movl %ecx,%esi - xorl %edx,%ecx - addl 28(%rsp),%ebp - andl %edx,%esi - andl %ecx,%edi - rorl $7,%ebx - addl %esi,%ebp - movl %eax,%esi - roll $5,%eax - addl %edi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movl %ebx,%edi - pxor %xmm6,%xmm2 -.byte 102,68,15,58,15,208,8 - xorl %ecx,%ebx - addl 32(%rsp),%edx - andl %ecx,%edi - pxor %xmm3,%xmm2 - andl %ebx,%esi - rorl $7,%eax - movdqa %xmm8,%xmm9 - paddd %xmm1,%xmm8 - addl %edi,%edx - movl %ebp,%edi - pxor %xmm10,%xmm2 - roll $5,%ebp - addl %esi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movdqa %xmm2,%xmm10 - movdqa %xmm8,16(%rsp) - movl %eax,%esi - xorl %ebx,%eax - addl 36(%rsp),%ecx - andl %ebx,%esi - pslld $2,%xmm2 - andl %eax,%edi - rorl $7,%ebp - psrld $30,%xmm10 - addl %esi,%ecx - movl %edx,%esi - roll $5,%edx - addl %edi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - por %xmm10,%xmm2 - movl %ebp,%edi - xorl %eax,%ebp - movdqa %xmm2,%xmm8 - addl 40(%rsp),%ebx - andl %eax,%edi - andl %ebp,%esi - rorl $7,%edx - addl %edi,%ebx - movl %ecx,%edi - roll $5,%ecx - addl %esi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movl %edx,%esi - xorl %ebp,%edx - addl 44(%rsp),%eax - andl %ebp,%esi - andl %edx,%edi - rorl $7,%ecx - addl %esi,%eax - movl %ebx,%esi - roll $5,%ebx - addl %edi,%eax - xorl %ebp,%edx - addl %ebx,%eax - addl 48(%rsp),%ebp - pxor %xmm7,%xmm3 -.byte 102,68,15,58,15,193,8 - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - pxor %xmm4,%xmm3 - xorl %ecx,%esi - addl %eax,%ebp - movdqa %xmm9,%xmm10 - paddd %xmm2,%xmm9 - rorl $7,%ebx - addl %esi,%ebp - pxor %xmm8,%xmm3 - addl 52(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - movdqa %xmm3,%xmm8 - movdqa %xmm9,32(%rsp) - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - pslld $2,%xmm3 - addl 56(%rsp),%ecx - xorl %ebx,%esi - psrld $30,%xmm8 - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - por %xmm8,%xmm3 - addl 60(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 0(%rsp),%eax - paddd %xmm3,%xmm10 - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - movdqa %xmm10,48(%rsp) - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 4(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 8(%rsp),%edx - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - addl 12(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - cmpq %r10,%r9 - je .Ldone_ssse3 - movdqa 64(%r11),%xmm6 - movdqa 0(%r11),%xmm9 - movdqu 0(%r9),%xmm0 - movdqu 16(%r9),%xmm1 - movdqu 32(%r9),%xmm2 - movdqu 48(%r9),%xmm3 -.byte 102,15,56,0,198 - addq $64,%r9 - addl 16(%rsp),%ebx - xorl %eax,%esi -.byte 102,15,56,0,206 - movl %ecx,%edi - roll $5,%ecx - paddd %xmm9,%xmm0 - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - movdqa %xmm0,0(%rsp) - addl 20(%rsp),%eax - xorl %ebp,%edi - psubd %xmm9,%xmm0 - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 24(%rsp),%ebp - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - addl 28(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 32(%rsp),%ecx - xorl %ebx,%esi -.byte 102,15,56,0,214 - movl %edx,%edi - roll $5,%edx - paddd %xmm9,%xmm1 - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - movdqa %xmm1,16(%rsp) - addl 36(%rsp),%ebx - xorl %eax,%edi - psubd %xmm9,%xmm1 - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 40(%rsp),%eax - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 44(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 48(%rsp),%edx - xorl %ecx,%esi -.byte 102,15,56,0,222 - movl %ebp,%edi - roll $5,%ebp - paddd %xmm9,%xmm2 - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - movdqa %xmm2,32(%rsp) - addl 52(%rsp),%ecx - xorl %ebx,%edi - psubd %xmm9,%xmm2 - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 56(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 60(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 0(%r8),%eax - addl 4(%r8),%esi - addl 8(%r8),%ecx - addl 12(%r8),%edx - movl %eax,0(%r8) - addl 16(%r8),%ebp - movl %esi,4(%r8) - movl %esi,%ebx - movl %ecx,8(%r8) - movl %edx,12(%r8) - movl %ebp,16(%r8) - jmp .Loop_ssse3 - -.align 16 -.Ldone_ssse3: - addl 16(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 20(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 24(%rsp),%ebp - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - addl 28(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 32(%rsp),%ecx - xorl %ebx,%esi - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - addl 36(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 40(%rsp),%eax - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 44(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 48(%rsp),%edx - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - addl 52(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 56(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 60(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 0(%r8),%eax - addl 4(%r8),%esi - addl 8(%r8),%ecx - movl %eax,0(%r8) - addl 12(%r8),%edx - movl %esi,4(%r8) - addl 16(%r8),%ebp - movl %ecx,8(%r8) - movl %edx,12(%r8) - movl %ebp,16(%r8) - leaq 64(%rsp),%rsi - movq 0(%rsi),%r12 - movq 8(%rsi),%rbp - movq 16(%rsi),%rbx - leaq 24(%rsi),%rsp -.Lepilogue_ssse3: - .byte 0xf3,0xc3 -.size sha1_block_data_order_ssse3,.-sha1_block_data_order_ssse3 -.align 64 -K_XX_XX: -.long 0x5a827999,0x5a827999,0x5a827999,0x5a827999 -.long 0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1 -.long 0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc -.long 0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6 -.long 0x00010203,0x04050607,0x08090a0b,0x0c0d0e0f -.byte 83,72,65,49,32,98,108,111,99,107,32,116,114,97,110,115,102,111,114,109,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 -.align 64 -#if defined(HAVE_GNU_STACK) -.section .note.GNU-stack,"",%progbits -#endif diff --git a/code/ecp/crypto/sha/sha1-macosx-x86_64.S b/code/ecp/crypto/sha/sha1-macosx-x86_64.S deleted file mode 100644 index f5c2c36..0000000 --- a/code/ecp/crypto/sha/sha1-macosx-x86_64.S +++ /dev/null @@ -1,2488 +0,0 @@ -#include "x86_arch.h" -.text - -.private_extern _OPENSSL_ia32cap_P - -.globl _sha1_block_data_order - -.p2align 4 -_sha1_block_data_order: - movl _OPENSSL_ia32cap_P+0(%rip),%r9d - movl _OPENSSL_ia32cap_P+4(%rip),%r8d - testl $IA32CAP_MASK1_SSSE3,%r8d - jz L$ialu - jmp _ssse3_shortcut - -.p2align 4 -L$ialu: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - movq %rsp,%r11 - movq %rdi,%r8 - subq $72,%rsp - movq %rsi,%r9 - andq $-64,%rsp - movq %rdx,%r10 - movq %r11,64(%rsp) -L$prologue: - - movl 0(%r8),%esi - movl 4(%r8),%edi - movl 8(%r8),%r11d - movl 12(%r8),%r12d - movl 16(%r8),%r13d - jmp L$loop - -.p2align 4 -L$loop: - movl 0(%r9),%edx - bswapl %edx - movl %edx,0(%rsp) - movl %r11d,%eax - movl 4(%r9),%ebp - movl %esi,%ecx - xorl %r12d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r13,1),%r13d - andl %edi,%eax - movl %ebp,4(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 8(%r9),%edx - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r12,1),%r12d - andl %esi,%eax - movl %edx,8(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 12(%r9),%ebp - movl %r12d,%ecx - xorl %edi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r11,1),%r11d - andl %r13d,%eax - movl %ebp,12(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 16(%r9),%edx - movl %r11d,%ecx - xorl %esi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rdi,1),%edi - andl %r12d,%eax - movl %edx,16(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 20(%r9),%ebp - movl %edi,%ecx - xorl %r13d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rsi,1),%esi - andl %r11d,%eax - movl %ebp,20(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl %r11d,%eax - movl 24(%r9),%edx - movl %esi,%ecx - xorl %r12d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r13,1),%r13d - andl %edi,%eax - movl %edx,24(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 28(%r9),%ebp - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r12,1),%r12d - andl %esi,%eax - movl %ebp,28(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 32(%r9),%edx - movl %r12d,%ecx - xorl %edi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r11,1),%r11d - andl %r13d,%eax - movl %edx,32(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 36(%r9),%ebp - movl %r11d,%ecx - xorl %esi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rdi,1),%edi - andl %r12d,%eax - movl %ebp,36(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 40(%r9),%edx - movl %edi,%ecx - xorl %r13d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rsi,1),%esi - andl %r11d,%eax - movl %edx,40(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl %r11d,%eax - movl 44(%r9),%ebp - movl %esi,%ecx - xorl %r12d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r13,1),%r13d - andl %edi,%eax - movl %ebp,44(%rsp) - addl %ecx,%r13d - xorl %r12d,%eax - roll $30,%edi - addl %eax,%r13d - movl %edi,%eax - movl 48(%r9),%edx - movl %r13d,%ecx - xorl %r11d,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%r12,1),%r12d - andl %esi,%eax - movl %edx,48(%rsp) - addl %ecx,%r12d - xorl %r11d,%eax - roll $30,%esi - addl %eax,%r12d - movl %esi,%eax - movl 52(%r9),%ebp - movl %r12d,%ecx - xorl %edi,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%r11,1),%r11d - andl %r13d,%eax - movl %ebp,52(%rsp) - addl %ecx,%r11d - xorl %edi,%eax - roll $30,%r13d - addl %eax,%r11d - movl %r13d,%eax - movl 56(%r9),%edx - movl %r11d,%ecx - xorl %esi,%eax - bswapl %edx - roll $5,%ecx - leal 1518500249(%rbp,%rdi,1),%edi - andl %r12d,%eax - movl %edx,56(%rsp) - addl %ecx,%edi - xorl %esi,%eax - roll $30,%r12d - addl %eax,%edi - movl %r12d,%eax - movl 60(%r9),%ebp - movl %edi,%ecx - xorl %r13d,%eax - bswapl %ebp - roll $5,%ecx - leal 1518500249(%rdx,%rsi,1),%esi - andl %r11d,%eax - movl %ebp,60(%rsp) - addl %ecx,%esi - xorl %r13d,%eax - roll $30,%r11d - addl %eax,%esi - movl 0(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 8(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - xorl 32(%rsp),%edx - andl %edi,%eax - leal 1518500249(%rbp,%r13,1),%r13d - xorl 52(%rsp),%edx - xorl %r12d,%eax - roll $1,%edx - addl %ecx,%r13d - roll $30,%edi - movl %edx,0(%rsp) - addl %eax,%r13d - movl 4(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 12(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - xorl 36(%rsp),%ebp - andl %esi,%eax - leal 1518500249(%rdx,%r12,1),%r12d - xorl 56(%rsp),%ebp - xorl %r11d,%eax - roll $1,%ebp - addl %ecx,%r12d - roll $30,%esi - movl %ebp,4(%rsp) - addl %eax,%r12d - movl 8(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 16(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - xorl 40(%rsp),%edx - andl %r13d,%eax - leal 1518500249(%rbp,%r11,1),%r11d - xorl 60(%rsp),%edx - xorl %edi,%eax - roll $1,%edx - addl %ecx,%r11d - roll $30,%r13d - movl %edx,8(%rsp) - addl %eax,%r11d - movl 12(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 20(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - xorl 44(%rsp),%ebp - andl %r12d,%eax - leal 1518500249(%rdx,%rdi,1),%edi - xorl 0(%rsp),%ebp - xorl %esi,%eax - roll $1,%ebp - addl %ecx,%edi - roll $30,%r12d - movl %ebp,12(%rsp) - addl %eax,%edi - movl 16(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 24(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - xorl 48(%rsp),%edx - andl %r11d,%eax - leal 1518500249(%rbp,%rsi,1),%esi - xorl 4(%rsp),%edx - xorl %r13d,%eax - roll $1,%edx - addl %ecx,%esi - roll $30,%r11d - movl %edx,16(%rsp) - addl %eax,%esi - movl 20(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 28(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r13,1),%r13d - xorl 52(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 8(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 32(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r12,1),%r12d - xorl 56(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 12(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 36(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r11,1),%r11d - xorl 60(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 16(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 40(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rdi,1),%edi - xorl 0(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 20(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 44(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rsi,1),%esi - xorl 4(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 24(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,36(%rsp) - movl 40(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 48(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r13,1),%r13d - xorl 8(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 28(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,40(%rsp) - movl 44(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 52(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r12,1),%r12d - xorl 12(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 32(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,44(%rsp) - movl 48(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 56(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r11,1),%r11d - xorl 16(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 36(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,48(%rsp) - movl 52(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 60(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rdi,1),%edi - xorl 20(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 40(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,52(%rsp) - movl 56(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 0(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rsi,1),%esi - xorl 24(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 44(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,56(%rsp) - movl 60(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 4(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r13,1),%r13d - xorl 28(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 48(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,60(%rsp) - movl 0(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 8(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r12,1),%r12d - xorl 32(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 52(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,0(%rsp) - movl 4(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 12(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r11,1),%r11d - xorl 36(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 56(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,4(%rsp) - movl 8(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 16(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rdi,1),%edi - xorl 40(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 60(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,8(%rsp) - movl 12(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 20(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rsi,1),%esi - xorl 44(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 0(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,12(%rsp) - movl 16(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 24(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r13,1),%r13d - xorl 48(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 4(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,16(%rsp) - movl 20(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 28(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal 1859775393(%rdx,%r12,1),%r12d - xorl 52(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 8(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 32(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%r11,1),%r11d - xorl 56(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 12(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 36(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal 1859775393(%rdx,%rdi,1),%edi - xorl 60(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 16(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 40(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal 1859775393(%rbp,%rsi,1),%esi - xorl 0(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 20(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %r11d,%eax - movl %r11d,%ebx - xorl 44(%rsp),%ebp - andl %r12d,%eax - movl %esi,%ecx - xorl 4(%rsp),%ebp - xorl %r12d,%ebx - leal -1894007588(%rdx,%r13,1),%r13d - roll $5,%ecx - xorl 24(%rsp),%ebp - addl %eax,%r13d - andl %edi,%ebx - roll $1,%ebp - addl %ebx,%r13d - roll $30,%edi - movl %ebp,36(%rsp) - addl %ecx,%r13d - movl 40(%rsp),%edx - movl %edi,%eax - movl %edi,%ebx - xorl 48(%rsp),%edx - andl %r11d,%eax - movl %r13d,%ecx - xorl 8(%rsp),%edx - xorl %r11d,%ebx - leal -1894007588(%rbp,%r12,1),%r12d - roll $5,%ecx - xorl 28(%rsp),%edx - addl %eax,%r12d - andl %esi,%ebx - roll $1,%edx - addl %ebx,%r12d - roll $30,%esi - movl %edx,40(%rsp) - addl %ecx,%r12d - movl 44(%rsp),%ebp - movl %esi,%eax - movl %esi,%ebx - xorl 52(%rsp),%ebp - andl %edi,%eax - movl %r12d,%ecx - xorl 12(%rsp),%ebp - xorl %edi,%ebx - leal -1894007588(%rdx,%r11,1),%r11d - roll $5,%ecx - xorl 32(%rsp),%ebp - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%ebp - addl %ebx,%r11d - roll $30,%r13d - movl %ebp,44(%rsp) - addl %ecx,%r11d - movl 48(%rsp),%edx - movl %r13d,%eax - movl %r13d,%ebx - xorl 56(%rsp),%edx - andl %esi,%eax - movl %r11d,%ecx - xorl 16(%rsp),%edx - xorl %esi,%ebx - leal -1894007588(%rbp,%rdi,1),%edi - roll $5,%ecx - xorl 36(%rsp),%edx - addl %eax,%edi - andl %r12d,%ebx - roll $1,%edx - addl %ebx,%edi - roll $30,%r12d - movl %edx,48(%rsp) - addl %ecx,%edi - movl 52(%rsp),%ebp - movl %r12d,%eax - movl %r12d,%ebx - xorl 60(%rsp),%ebp - andl %r13d,%eax - movl %edi,%ecx - xorl 20(%rsp),%ebp - xorl %r13d,%ebx - leal -1894007588(%rdx,%rsi,1),%esi - roll $5,%ecx - xorl 40(%rsp),%ebp - addl %eax,%esi - andl %r11d,%ebx - roll $1,%ebp - addl %ebx,%esi - roll $30,%r11d - movl %ebp,52(%rsp) - addl %ecx,%esi - movl 56(%rsp),%edx - movl %r11d,%eax - movl %r11d,%ebx - xorl 0(%rsp),%edx - andl %r12d,%eax - movl %esi,%ecx - xorl 24(%rsp),%edx - xorl %r12d,%ebx - leal -1894007588(%rbp,%r13,1),%r13d - roll $5,%ecx - xorl 44(%rsp),%edx - addl %eax,%r13d - andl %edi,%ebx - roll $1,%edx - addl %ebx,%r13d - roll $30,%edi - movl %edx,56(%rsp) - addl %ecx,%r13d - movl 60(%rsp),%ebp - movl %edi,%eax - movl %edi,%ebx - xorl 4(%rsp),%ebp - andl %r11d,%eax - movl %r13d,%ecx - xorl 28(%rsp),%ebp - xorl %r11d,%ebx - leal -1894007588(%rdx,%r12,1),%r12d - roll $5,%ecx - xorl 48(%rsp),%ebp - addl %eax,%r12d - andl %esi,%ebx - roll $1,%ebp - addl %ebx,%r12d - roll $30,%esi - movl %ebp,60(%rsp) - addl %ecx,%r12d - movl 0(%rsp),%edx - movl %esi,%eax - movl %esi,%ebx - xorl 8(%rsp),%edx - andl %edi,%eax - movl %r12d,%ecx - xorl 32(%rsp),%edx - xorl %edi,%ebx - leal -1894007588(%rbp,%r11,1),%r11d - roll $5,%ecx - xorl 52(%rsp),%edx - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%edx - addl %ebx,%r11d - roll $30,%r13d - movl %edx,0(%rsp) - addl %ecx,%r11d - movl 4(%rsp),%ebp - movl %r13d,%eax - movl %r13d,%ebx - xorl 12(%rsp),%ebp - andl %esi,%eax - movl %r11d,%ecx - xorl 36(%rsp),%ebp - xorl %esi,%ebx - leal -1894007588(%rdx,%rdi,1),%edi - roll $5,%ecx - xorl 56(%rsp),%ebp - addl %eax,%edi - andl %r12d,%ebx - roll $1,%ebp - addl %ebx,%edi - roll $30,%r12d - movl %ebp,4(%rsp) - addl %ecx,%edi - movl 8(%rsp),%edx - movl %r12d,%eax - movl %r12d,%ebx - xorl 16(%rsp),%edx - andl %r13d,%eax - movl %edi,%ecx - xorl 40(%rsp),%edx - xorl %r13d,%ebx - leal -1894007588(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl 60(%rsp),%edx - addl %eax,%esi - andl %r11d,%ebx - roll $1,%edx - addl %ebx,%esi - roll $30,%r11d - movl %edx,8(%rsp) - addl %ecx,%esi - movl 12(%rsp),%ebp - movl %r11d,%eax - movl %r11d,%ebx - xorl 20(%rsp),%ebp - andl %r12d,%eax - movl %esi,%ecx - xorl 44(%rsp),%ebp - xorl %r12d,%ebx - leal -1894007588(%rdx,%r13,1),%r13d - roll $5,%ecx - xorl 0(%rsp),%ebp - addl %eax,%r13d - andl %edi,%ebx - roll $1,%ebp - addl %ebx,%r13d - roll $30,%edi - movl %ebp,12(%rsp) - addl %ecx,%r13d - movl 16(%rsp),%edx - movl %edi,%eax - movl %edi,%ebx - xorl 24(%rsp),%edx - andl %r11d,%eax - movl %r13d,%ecx - xorl 48(%rsp),%edx - xorl %r11d,%ebx - leal -1894007588(%rbp,%r12,1),%r12d - roll $5,%ecx - xorl 4(%rsp),%edx - addl %eax,%r12d - andl %esi,%ebx - roll $1,%edx - addl %ebx,%r12d - roll $30,%esi - movl %edx,16(%rsp) - addl %ecx,%r12d - movl 20(%rsp),%ebp - movl %esi,%eax - movl %esi,%ebx - xorl 28(%rsp),%ebp - andl %edi,%eax - movl %r12d,%ecx - xorl 52(%rsp),%ebp - xorl %edi,%ebx - leal -1894007588(%rdx,%r11,1),%r11d - roll $5,%ecx - xorl 8(%rsp),%ebp - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%ebp - addl %ebx,%r11d - roll $30,%r13d - movl %ebp,20(%rsp) - addl %ecx,%r11d - movl 24(%rsp),%edx - movl %r13d,%eax - movl %r13d,%ebx - xorl 32(%rsp),%edx - andl %esi,%eax - movl %r11d,%ecx - xorl 56(%rsp),%edx - xorl %esi,%ebx - leal -1894007588(%rbp,%rdi,1),%edi - roll $5,%ecx - xorl 12(%rsp),%edx - addl %eax,%edi - andl %r12d,%ebx - roll $1,%edx - addl %ebx,%edi - roll $30,%r12d - movl %edx,24(%rsp) - addl %ecx,%edi - movl 28(%rsp),%ebp - movl %r12d,%eax - movl %r12d,%ebx - xorl 36(%rsp),%ebp - andl %r13d,%eax - movl %edi,%ecx - xorl 60(%rsp),%ebp - xorl %r13d,%ebx - leal -1894007588(%rdx,%rsi,1),%esi - roll $5,%ecx - xorl 16(%rsp),%ebp - addl %eax,%esi - andl %r11d,%ebx - roll $1,%ebp - addl %ebx,%esi - roll $30,%r11d - movl %ebp,28(%rsp) - addl %ecx,%esi - movl 32(%rsp),%edx - movl %r11d,%eax - movl %r11d,%ebx - xorl 40(%rsp),%edx - andl %r12d,%eax - movl %esi,%ecx - xorl 0(%rsp),%edx - xorl %r12d,%ebx - leal -1894007588(%rbp,%r13,1),%r13d - roll $5,%ecx - xorl 20(%rsp),%edx - addl %eax,%r13d - andl %edi,%ebx - roll $1,%edx - addl %ebx,%r13d - roll $30,%edi - movl %edx,32(%rsp) - addl %ecx,%r13d - movl 36(%rsp),%ebp - movl %edi,%eax - movl %edi,%ebx - xorl 44(%rsp),%ebp - andl %r11d,%eax - movl %r13d,%ecx - xorl 4(%rsp),%ebp - xorl %r11d,%ebx - leal -1894007588(%rdx,%r12,1),%r12d - roll $5,%ecx - xorl 24(%rsp),%ebp - addl %eax,%r12d - andl %esi,%ebx - roll $1,%ebp - addl %ebx,%r12d - roll $30,%esi - movl %ebp,36(%rsp) - addl %ecx,%r12d - movl 40(%rsp),%edx - movl %esi,%eax - movl %esi,%ebx - xorl 48(%rsp),%edx - andl %edi,%eax - movl %r12d,%ecx - xorl 8(%rsp),%edx - xorl %edi,%ebx - leal -1894007588(%rbp,%r11,1),%r11d - roll $5,%ecx - xorl 28(%rsp),%edx - addl %eax,%r11d - andl %r13d,%ebx - roll $1,%edx - addl %ebx,%r11d - roll $30,%r13d - movl %edx,40(%rsp) - addl %ecx,%r11d - movl 44(%rsp),%ebp - movl %r13d,%eax - movl %r13d,%ebx - xorl 52(%rsp),%ebp - andl %esi,%eax - movl %r11d,%ecx - xorl 12(%rsp),%ebp - xorl %esi,%ebx - leal -1894007588(%rdx,%rdi,1),%edi - roll $5,%ecx - xorl 32(%rsp),%ebp - addl %eax,%edi - andl %r12d,%ebx - roll $1,%ebp - addl %ebx,%edi - roll $30,%r12d - movl %ebp,44(%rsp) - addl %ecx,%edi - movl 48(%rsp),%edx - movl %r12d,%eax - movl %r12d,%ebx - xorl 56(%rsp),%edx - andl %r13d,%eax - movl %edi,%ecx - xorl 16(%rsp),%edx - xorl %r13d,%ebx - leal -1894007588(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl 36(%rsp),%edx - addl %eax,%esi - andl %r11d,%ebx - roll $1,%edx - addl %ebx,%esi - roll $30,%r11d - movl %edx,48(%rsp) - addl %ecx,%esi - movl 52(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 60(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r13,1),%r13d - xorl 20(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 40(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,52(%rsp) - movl 56(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 0(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r12,1),%r12d - xorl 24(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 44(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,56(%rsp) - movl 60(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 4(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rdx,%r11,1),%r11d - xorl 28(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 48(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,60(%rsp) - movl 0(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 8(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rdi,1),%edi - xorl 32(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 52(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,0(%rsp) - movl 4(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 12(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rsi,1),%esi - xorl 36(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 56(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,4(%rsp) - movl 8(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 16(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r13,1),%r13d - xorl 40(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 60(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,8(%rsp) - movl 12(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 20(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r12,1),%r12d - xorl 44(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 0(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl %ebp,12(%rsp) - movl 16(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 24(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rbp,%r11,1),%r11d - xorl 48(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 4(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl %edx,16(%rsp) - movl 20(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 28(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rdi,1),%edi - xorl 52(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 8(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %ebp,20(%rsp) - movl 24(%rsp),%edx - movl %r12d,%eax - movl %edi,%ecx - xorl 32(%rsp),%edx - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rsi,1),%esi - xorl 56(%rsp),%edx - xorl %r13d,%eax - addl %ecx,%esi - xorl 12(%rsp),%edx - roll $30,%r11d - addl %eax,%esi - roll $1,%edx - movl %edx,24(%rsp) - movl 28(%rsp),%ebp - movl %r11d,%eax - movl %esi,%ecx - xorl 36(%rsp),%ebp - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r13,1),%r13d - xorl 60(%rsp),%ebp - xorl %r12d,%eax - addl %ecx,%r13d - xorl 16(%rsp),%ebp - roll $30,%edi - addl %eax,%r13d - roll $1,%ebp - movl %ebp,28(%rsp) - movl 32(%rsp),%edx - movl %edi,%eax - movl %r13d,%ecx - xorl 40(%rsp),%edx - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r12,1),%r12d - xorl 0(%rsp),%edx - xorl %r11d,%eax - addl %ecx,%r12d - xorl 20(%rsp),%edx - roll $30,%esi - addl %eax,%r12d - roll $1,%edx - movl %edx,32(%rsp) - movl 36(%rsp),%ebp - movl %esi,%eax - movl %r12d,%ecx - xorl 44(%rsp),%ebp - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rdx,%r11,1),%r11d - xorl 4(%rsp),%ebp - xorl %edi,%eax - addl %ecx,%r11d - xorl 24(%rsp),%ebp - roll $30,%r13d - addl %eax,%r11d - roll $1,%ebp - movl %ebp,36(%rsp) - movl 40(%rsp),%edx - movl %r13d,%eax - movl %r11d,%ecx - xorl 48(%rsp),%edx - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rbp,%rdi,1),%edi - xorl 8(%rsp),%edx - xorl %esi,%eax - addl %ecx,%edi - xorl 28(%rsp),%edx - roll $30,%r12d - addl %eax,%edi - roll $1,%edx - movl %edx,40(%rsp) - movl 44(%rsp),%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl 52(%rsp),%ebp - xorl %r11d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rsi,1),%esi - xorl 12(%rsp),%ebp - xorl %r13d,%eax - addl %ecx,%esi - xorl 32(%rsp),%ebp - roll $30,%r11d - addl %eax,%esi - roll $1,%ebp - movl %ebp,44(%rsp) - movl 48(%rsp),%edx - movl %r11d,%eax - movl %esi,%ecx - xorl 56(%rsp),%edx - xorl %edi,%eax - roll $5,%ecx - leal -899497514(%rbp,%r13,1),%r13d - xorl 16(%rsp),%edx - xorl %r12d,%eax - addl %ecx,%r13d - xorl 36(%rsp),%edx - roll $30,%edi - addl %eax,%r13d - roll $1,%edx - movl %edx,48(%rsp) - movl 52(%rsp),%ebp - movl %edi,%eax - movl %r13d,%ecx - xorl 60(%rsp),%ebp - xorl %esi,%eax - roll $5,%ecx - leal -899497514(%rdx,%r12,1),%r12d - xorl 20(%rsp),%ebp - xorl %r11d,%eax - addl %ecx,%r12d - xorl 40(%rsp),%ebp - roll $30,%esi - addl %eax,%r12d - roll $1,%ebp - movl 56(%rsp),%edx - movl %esi,%eax - movl %r12d,%ecx - xorl 0(%rsp),%edx - xorl %r13d,%eax - roll $5,%ecx - leal -899497514(%rbp,%r11,1),%r11d - xorl 24(%rsp),%edx - xorl %edi,%eax - addl %ecx,%r11d - xorl 44(%rsp),%edx - roll $30,%r13d - addl %eax,%r11d - roll $1,%edx - movl 60(%rsp),%ebp - movl %r13d,%eax - movl %r11d,%ecx - xorl 4(%rsp),%ebp - xorl %r12d,%eax - roll $5,%ecx - leal -899497514(%rdx,%rdi,1),%edi - xorl 28(%rsp),%ebp - xorl %esi,%eax - addl %ecx,%edi - xorl 48(%rsp),%ebp - roll $30,%r12d - addl %eax,%edi - roll $1,%ebp - movl %r12d,%eax - movl %edi,%ecx - xorl %r11d,%eax - leal -899497514(%rbp,%rsi,1),%esi - roll $5,%ecx - xorl %r13d,%eax - addl %ecx,%esi - roll $30,%r11d - addl %eax,%esi - addl 0(%r8),%esi - addl 4(%r8),%edi - addl 8(%r8),%r11d - addl 12(%r8),%r12d - addl 16(%r8),%r13d - movl %esi,0(%r8) - movl %edi,4(%r8) - movl %r11d,8(%r8) - movl %r12d,12(%r8) - movl %r13d,16(%r8) - - subq $1,%r10 - leaq 64(%r9),%r9 - jnz L$loop - - movq 64(%rsp),%rsi - movq (%rsi),%r13 - movq 8(%rsi),%r12 - movq 16(%rsi),%rbp - movq 24(%rsi),%rbx - leaq 32(%rsi),%rsp -L$epilogue: - .byte 0xf3,0xc3 - - -.p2align 4 -sha1_block_data_order_ssse3: -_ssse3_shortcut: - pushq %rbx - pushq %rbp - pushq %r12 - leaq -64(%rsp),%rsp - movq %rdi,%r8 - movq %rsi,%r9 - movq %rdx,%r10 - - shlq $6,%r10 - addq %r9,%r10 - leaq K_XX_XX(%rip),%r11 - - movl 0(%r8),%eax - movl 4(%r8),%ebx - movl 8(%r8),%ecx - movl 12(%r8),%edx - movl %ebx,%esi - movl 16(%r8),%ebp - - movdqa 64(%r11),%xmm6 - movdqa 0(%r11),%xmm9 - movdqu 0(%r9),%xmm0 - movdqu 16(%r9),%xmm1 - movdqu 32(%r9),%xmm2 - movdqu 48(%r9),%xmm3 -.byte 102,15,56,0,198 - addq $64,%r9 -.byte 102,15,56,0,206 -.byte 102,15,56,0,214 -.byte 102,15,56,0,222 - paddd %xmm9,%xmm0 - paddd %xmm9,%xmm1 - paddd %xmm9,%xmm2 - movdqa %xmm0,0(%rsp) - psubd %xmm9,%xmm0 - movdqa %xmm1,16(%rsp) - psubd %xmm9,%xmm1 - movdqa %xmm2,32(%rsp) - psubd %xmm9,%xmm2 - jmp L$oop_ssse3 -.p2align 4 -L$oop_ssse3: - movdqa %xmm1,%xmm4 - addl 0(%rsp),%ebp - xorl %edx,%ecx - movdqa %xmm3,%xmm8 -.byte 102,15,58,15,224,8 - movl %eax,%edi - roll $5,%eax - paddd %xmm3,%xmm9 - andl %ecx,%esi - xorl %edx,%ecx - psrldq $4,%xmm8 - xorl %edx,%esi - addl %eax,%ebp - pxor %xmm0,%xmm4 - rorl $2,%ebx - addl %esi,%ebp - pxor %xmm2,%xmm8 - addl 4(%rsp),%edx - xorl %ecx,%ebx - movl %ebp,%esi - roll $5,%ebp - pxor %xmm8,%xmm4 - andl %ebx,%edi - xorl %ecx,%ebx - movdqa %xmm9,48(%rsp) - xorl %ecx,%edi - addl %ebp,%edx - movdqa %xmm4,%xmm10 - movdqa %xmm4,%xmm8 - rorl $7,%eax - addl %edi,%edx - addl 8(%rsp),%ecx - xorl %ebx,%eax - pslldq $12,%xmm10 - paddd %xmm4,%xmm4 - movl %edx,%edi - roll $5,%edx - andl %eax,%esi - xorl %ebx,%eax - psrld $31,%xmm8 - xorl %ebx,%esi - addl %edx,%ecx - movdqa %xmm10,%xmm9 - rorl $7,%ebp - addl %esi,%ecx - psrld $30,%xmm10 - por %xmm8,%xmm4 - addl 12(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%esi - roll $5,%ecx - pslld $2,%xmm9 - pxor %xmm10,%xmm4 - andl %ebp,%edi - xorl %eax,%ebp - movdqa 0(%r11),%xmm10 - xorl %eax,%edi - addl %ecx,%ebx - pxor %xmm9,%xmm4 - rorl $7,%edx - addl %edi,%ebx - movdqa %xmm2,%xmm5 - addl 16(%rsp),%eax - xorl %ebp,%edx - movdqa %xmm4,%xmm9 -.byte 102,15,58,15,233,8 - movl %ebx,%edi - roll $5,%ebx - paddd %xmm4,%xmm10 - andl %edx,%esi - xorl %ebp,%edx - psrldq $4,%xmm9 - xorl %ebp,%esi - addl %ebx,%eax - pxor %xmm1,%xmm5 - rorl $7,%ecx - addl %esi,%eax - pxor %xmm3,%xmm9 - addl 20(%rsp),%ebp - xorl %edx,%ecx - movl %eax,%esi - roll $5,%eax - pxor %xmm9,%xmm5 - andl %ecx,%edi - xorl %edx,%ecx - movdqa %xmm10,0(%rsp) - xorl %edx,%edi - addl %eax,%ebp - movdqa %xmm5,%xmm8 - movdqa %xmm5,%xmm9 - rorl $7,%ebx - addl %edi,%ebp - addl 24(%rsp),%edx - xorl %ecx,%ebx - pslldq $12,%xmm8 - paddd %xmm5,%xmm5 - movl %ebp,%edi - roll $5,%ebp - andl %ebx,%esi - xorl %ecx,%ebx - psrld $31,%xmm9 - xorl %ecx,%esi - addl %ebp,%edx - movdqa %xmm8,%xmm10 - rorl $7,%eax - addl %esi,%edx - psrld $30,%xmm8 - por %xmm9,%xmm5 - addl 28(%rsp),%ecx - xorl %ebx,%eax - movl %edx,%esi - roll $5,%edx - pslld $2,%xmm10 - pxor %xmm8,%xmm5 - andl %eax,%edi - xorl %ebx,%eax - movdqa 16(%r11),%xmm8 - xorl %ebx,%edi - addl %edx,%ecx - pxor %xmm10,%xmm5 - rorl $7,%ebp - addl %edi,%ecx - movdqa %xmm3,%xmm6 - addl 32(%rsp),%ebx - xorl %eax,%ebp - movdqa %xmm5,%xmm10 -.byte 102,15,58,15,242,8 - movl %ecx,%edi - roll $5,%ecx - paddd %xmm5,%xmm8 - andl %ebp,%esi - xorl %eax,%ebp - psrldq $4,%xmm10 - xorl %eax,%esi - addl %ecx,%ebx - pxor %xmm2,%xmm6 - rorl $7,%edx - addl %esi,%ebx - pxor %xmm4,%xmm10 - addl 36(%rsp),%eax - xorl %ebp,%edx - movl %ebx,%esi - roll $5,%ebx - pxor %xmm10,%xmm6 - andl %edx,%edi - xorl %ebp,%edx - movdqa %xmm8,16(%rsp) - xorl %ebp,%edi - addl %ebx,%eax - movdqa %xmm6,%xmm9 - movdqa %xmm6,%xmm10 - rorl $7,%ecx - addl %edi,%eax - addl 40(%rsp),%ebp - xorl %edx,%ecx - pslldq $12,%xmm9 - paddd %xmm6,%xmm6 - movl %eax,%edi - roll $5,%eax - andl %ecx,%esi - xorl %edx,%ecx - psrld $31,%xmm10 - xorl %edx,%esi - addl %eax,%ebp - movdqa %xmm9,%xmm8 - rorl $7,%ebx - addl %esi,%ebp - psrld $30,%xmm9 - por %xmm10,%xmm6 - addl 44(%rsp),%edx - xorl %ecx,%ebx - movl %ebp,%esi - roll $5,%ebp - pslld $2,%xmm8 - pxor %xmm9,%xmm6 - andl %ebx,%edi - xorl %ecx,%ebx - movdqa 16(%r11),%xmm9 - xorl %ecx,%edi - addl %ebp,%edx - pxor %xmm8,%xmm6 - rorl $7,%eax - addl %edi,%edx - movdqa %xmm4,%xmm7 - addl 48(%rsp),%ecx - xorl %ebx,%eax - movdqa %xmm6,%xmm8 -.byte 102,15,58,15,251,8 - movl %edx,%edi - roll $5,%edx - paddd %xmm6,%xmm9 - andl %eax,%esi - xorl %ebx,%eax - psrldq $4,%xmm8 - xorl %ebx,%esi - addl %edx,%ecx - pxor %xmm3,%xmm7 - rorl $7,%ebp - addl %esi,%ecx - pxor %xmm5,%xmm8 - addl 52(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%esi - roll $5,%ecx - pxor %xmm8,%xmm7 - andl %ebp,%edi - xorl %eax,%ebp - movdqa %xmm9,32(%rsp) - xorl %eax,%edi - addl %ecx,%ebx - movdqa %xmm7,%xmm10 - movdqa %xmm7,%xmm8 - rorl $7,%edx - addl %edi,%ebx - addl 56(%rsp),%eax - xorl %ebp,%edx - pslldq $12,%xmm10 - paddd %xmm7,%xmm7 - movl %ebx,%edi - roll $5,%ebx - andl %edx,%esi - xorl %ebp,%edx - psrld $31,%xmm8 - xorl %ebp,%esi - addl %ebx,%eax - movdqa %xmm10,%xmm9 - rorl $7,%ecx - addl %esi,%eax - psrld $30,%xmm10 - por %xmm8,%xmm7 - addl 60(%rsp),%ebp - xorl %edx,%ecx - movl %eax,%esi - roll $5,%eax - pslld $2,%xmm9 - pxor %xmm10,%xmm7 - andl %ecx,%edi - xorl %edx,%ecx - movdqa 16(%r11),%xmm10 - xorl %edx,%edi - addl %eax,%ebp - pxor %xmm9,%xmm7 - rorl $7,%ebx - addl %edi,%ebp - movdqa %xmm7,%xmm9 - addl 0(%rsp),%edx - pxor %xmm4,%xmm0 -.byte 102,68,15,58,15,206,8 - xorl %ecx,%ebx - movl %ebp,%edi - roll $5,%ebp - pxor %xmm1,%xmm0 - andl %ebx,%esi - xorl %ecx,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm7,%xmm10 - xorl %ecx,%esi - addl %ebp,%edx - pxor %xmm9,%xmm0 - rorl $7,%eax - addl %esi,%edx - addl 4(%rsp),%ecx - xorl %ebx,%eax - movdqa %xmm0,%xmm9 - movdqa %xmm10,48(%rsp) - movl %edx,%esi - roll $5,%edx - andl %eax,%edi - xorl %ebx,%eax - pslld $2,%xmm0 - xorl %ebx,%edi - addl %edx,%ecx - psrld $30,%xmm9 - rorl $7,%ebp - addl %edi,%ecx - addl 8(%rsp),%ebx - xorl %eax,%ebp - movl %ecx,%edi - roll $5,%ecx - por %xmm9,%xmm0 - andl %ebp,%esi - xorl %eax,%ebp - movdqa %xmm0,%xmm10 - xorl %eax,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 12(%rsp),%eax - xorl %ebp,%edx - movl %ebx,%esi - roll $5,%ebx - andl %edx,%edi - xorl %ebp,%edx - xorl %ebp,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 16(%rsp),%ebp - pxor %xmm5,%xmm1 -.byte 102,68,15,58,15,215,8 - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - pxor %xmm2,%xmm1 - xorl %ecx,%esi - addl %eax,%ebp - movdqa %xmm8,%xmm9 - paddd %xmm0,%xmm8 - rorl $7,%ebx - addl %esi,%ebp - pxor %xmm10,%xmm1 - addl 20(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - movdqa %xmm1,%xmm10 - movdqa %xmm8,0(%rsp) - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - pslld $2,%xmm1 - addl 24(%rsp),%ecx - xorl %ebx,%esi - psrld $30,%xmm10 - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - por %xmm10,%xmm1 - addl 28(%rsp),%ebx - xorl %eax,%edi - movdqa %xmm1,%xmm8 - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 32(%rsp),%eax - pxor %xmm6,%xmm2 -.byte 102,68,15,58,15,192,8 - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - pxor %xmm3,%xmm2 - xorl %edx,%esi - addl %ebx,%eax - movdqa 32(%r11),%xmm10 - paddd %xmm1,%xmm9 - rorl $7,%ecx - addl %esi,%eax - pxor %xmm8,%xmm2 - addl 36(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - movdqa %xmm2,%xmm8 - movdqa %xmm9,16(%rsp) - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - pslld $2,%xmm2 - addl 40(%rsp),%edx - xorl %ecx,%esi - psrld $30,%xmm8 - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - por %xmm8,%xmm2 - addl 44(%rsp),%ecx - xorl %ebx,%edi - movdqa %xmm2,%xmm9 - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 48(%rsp),%ebx - pxor %xmm7,%xmm3 -.byte 102,68,15,58,15,201,8 - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - pxor %xmm4,%xmm3 - xorl %ebp,%esi - addl %ecx,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm2,%xmm10 - rorl $7,%edx - addl %esi,%ebx - pxor %xmm9,%xmm3 - addl 52(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - movdqa %xmm3,%xmm9 - movdqa %xmm10,32(%rsp) - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - pslld $2,%xmm3 - addl 56(%rsp),%ebp - xorl %edx,%esi - psrld $30,%xmm9 - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - por %xmm9,%xmm3 - addl 60(%rsp),%edx - xorl %ecx,%edi - movdqa %xmm3,%xmm10 - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 0(%rsp),%ecx - pxor %xmm0,%xmm4 -.byte 102,68,15,58,15,210,8 - xorl %ebx,%esi - movl %edx,%edi - roll $5,%edx - pxor %xmm5,%xmm4 - xorl %eax,%esi - addl %edx,%ecx - movdqa %xmm8,%xmm9 - paddd %xmm3,%xmm8 - rorl $7,%ebp - addl %esi,%ecx - pxor %xmm10,%xmm4 - addl 4(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - movdqa %xmm4,%xmm10 - movdqa %xmm8,48(%rsp) - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - pslld $2,%xmm4 - addl 8(%rsp),%eax - xorl %ebp,%esi - psrld $30,%xmm10 - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - por %xmm10,%xmm4 - addl 12(%rsp),%ebp - xorl %edx,%edi - movdqa %xmm4,%xmm8 - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 16(%rsp),%edx - pxor %xmm1,%xmm5 -.byte 102,68,15,58,15,195,8 - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - pxor %xmm6,%xmm5 - xorl %ebx,%esi - addl %ebp,%edx - movdqa %xmm9,%xmm10 - paddd %xmm4,%xmm9 - rorl $7,%eax - addl %esi,%edx - pxor %xmm8,%xmm5 - addl 20(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - movdqa %xmm5,%xmm8 - movdqa %xmm9,0(%rsp) - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - pslld $2,%xmm5 - addl 24(%rsp),%ebx - xorl %eax,%esi - psrld $30,%xmm8 - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - por %xmm8,%xmm5 - addl 28(%rsp),%eax - xorl %ebp,%edi - movdqa %xmm5,%xmm9 - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - movl %ecx,%edi - pxor %xmm2,%xmm6 -.byte 102,68,15,58,15,204,8 - xorl %edx,%ecx - addl 32(%rsp),%ebp - andl %edx,%edi - pxor %xmm7,%xmm6 - andl %ecx,%esi - rorl $7,%ebx - movdqa %xmm10,%xmm8 - paddd %xmm5,%xmm10 - addl %edi,%ebp - movl %eax,%edi - pxor %xmm9,%xmm6 - roll $5,%eax - addl %esi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movdqa %xmm6,%xmm9 - movdqa %xmm10,16(%rsp) - movl %ebx,%esi - xorl %ecx,%ebx - addl 36(%rsp),%edx - andl %ecx,%esi - pslld $2,%xmm6 - andl %ebx,%edi - rorl $7,%eax - psrld $30,%xmm9 - addl %esi,%edx - movl %ebp,%esi - roll $5,%ebp - addl %edi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - por %xmm9,%xmm6 - movl %eax,%edi - xorl %ebx,%eax - movdqa %xmm6,%xmm10 - addl 40(%rsp),%ecx - andl %ebx,%edi - andl %eax,%esi - rorl $7,%ebp - addl %edi,%ecx - movl %edx,%edi - roll $5,%edx - addl %esi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movl %ebp,%esi - xorl %eax,%ebp - addl 44(%rsp),%ebx - andl %eax,%esi - andl %ebp,%edi - rorl $7,%edx - addl %esi,%ebx - movl %ecx,%esi - roll $5,%ecx - addl %edi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movl %edx,%edi - pxor %xmm3,%xmm7 -.byte 102,68,15,58,15,213,8 - xorl %ebp,%edx - addl 48(%rsp),%eax - andl %ebp,%edi - pxor %xmm0,%xmm7 - andl %edx,%esi - rorl $7,%ecx - movdqa 48(%r11),%xmm9 - paddd %xmm6,%xmm8 - addl %edi,%eax - movl %ebx,%edi - pxor %xmm10,%xmm7 - roll $5,%ebx - addl %esi,%eax - xorl %ebp,%edx - addl %ebx,%eax - movdqa %xmm7,%xmm10 - movdqa %xmm8,32(%rsp) - movl %ecx,%esi - xorl %edx,%ecx - addl 52(%rsp),%ebp - andl %edx,%esi - pslld $2,%xmm7 - andl %ecx,%edi - rorl $7,%ebx - psrld $30,%xmm10 - addl %esi,%ebp - movl %eax,%esi - roll $5,%eax - addl %edi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - por %xmm10,%xmm7 - movl %ebx,%edi - xorl %ecx,%ebx - movdqa %xmm7,%xmm8 - addl 56(%rsp),%edx - andl %ecx,%edi - andl %ebx,%esi - rorl $7,%eax - addl %edi,%edx - movl %ebp,%edi - roll $5,%ebp - addl %esi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movl %eax,%esi - xorl %ebx,%eax - addl 60(%rsp),%ecx - andl %ebx,%esi - andl %eax,%edi - rorl $7,%ebp - addl %esi,%ecx - movl %edx,%esi - roll $5,%edx - addl %edi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movl %ebp,%edi - pxor %xmm4,%xmm0 -.byte 102,68,15,58,15,198,8 - xorl %eax,%ebp - addl 0(%rsp),%ebx - andl %eax,%edi - pxor %xmm1,%xmm0 - andl %ebp,%esi - rorl $7,%edx - movdqa %xmm9,%xmm10 - paddd %xmm7,%xmm9 - addl %edi,%ebx - movl %ecx,%edi - pxor %xmm8,%xmm0 - roll $5,%ecx - addl %esi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movdqa %xmm0,%xmm8 - movdqa %xmm9,48(%rsp) - movl %edx,%esi - xorl %ebp,%edx - addl 4(%rsp),%eax - andl %ebp,%esi - pslld $2,%xmm0 - andl %edx,%edi - rorl $7,%ecx - psrld $30,%xmm8 - addl %esi,%eax - movl %ebx,%esi - roll $5,%ebx - addl %edi,%eax - xorl %ebp,%edx - addl %ebx,%eax - por %xmm8,%xmm0 - movl %ecx,%edi - xorl %edx,%ecx - movdqa %xmm0,%xmm9 - addl 8(%rsp),%ebp - andl %edx,%edi - andl %ecx,%esi - rorl $7,%ebx - addl %edi,%ebp - movl %eax,%edi - roll $5,%eax - addl %esi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movl %ebx,%esi - xorl %ecx,%ebx - addl 12(%rsp),%edx - andl %ecx,%esi - andl %ebx,%edi - rorl $7,%eax - addl %esi,%edx - movl %ebp,%esi - roll $5,%ebp - addl %edi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movl %eax,%edi - pxor %xmm5,%xmm1 -.byte 102,68,15,58,15,207,8 - xorl %ebx,%eax - addl 16(%rsp),%ecx - andl %ebx,%edi - pxor %xmm2,%xmm1 - andl %eax,%esi - rorl $7,%ebp - movdqa %xmm10,%xmm8 - paddd %xmm0,%xmm10 - addl %edi,%ecx - movl %edx,%edi - pxor %xmm9,%xmm1 - roll $5,%edx - addl %esi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - movdqa %xmm1,%xmm9 - movdqa %xmm10,0(%rsp) - movl %ebp,%esi - xorl %eax,%ebp - addl 20(%rsp),%ebx - andl %eax,%esi - pslld $2,%xmm1 - andl %ebp,%edi - rorl $7,%edx - psrld $30,%xmm9 - addl %esi,%ebx - movl %ecx,%esi - roll $5,%ecx - addl %edi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - por %xmm9,%xmm1 - movl %edx,%edi - xorl %ebp,%edx - movdqa %xmm1,%xmm10 - addl 24(%rsp),%eax - andl %ebp,%edi - andl %edx,%esi - rorl $7,%ecx - addl %edi,%eax - movl %ebx,%edi - roll $5,%ebx - addl %esi,%eax - xorl %ebp,%edx - addl %ebx,%eax - movl %ecx,%esi - xorl %edx,%ecx - addl 28(%rsp),%ebp - andl %edx,%esi - andl %ecx,%edi - rorl $7,%ebx - addl %esi,%ebp - movl %eax,%esi - roll $5,%eax - addl %edi,%ebp - xorl %edx,%ecx - addl %eax,%ebp - movl %ebx,%edi - pxor %xmm6,%xmm2 -.byte 102,68,15,58,15,208,8 - xorl %ecx,%ebx - addl 32(%rsp),%edx - andl %ecx,%edi - pxor %xmm3,%xmm2 - andl %ebx,%esi - rorl $7,%eax - movdqa %xmm8,%xmm9 - paddd %xmm1,%xmm8 - addl %edi,%edx - movl %ebp,%edi - pxor %xmm10,%xmm2 - roll $5,%ebp - addl %esi,%edx - xorl %ecx,%ebx - addl %ebp,%edx - movdqa %xmm2,%xmm10 - movdqa %xmm8,16(%rsp) - movl %eax,%esi - xorl %ebx,%eax - addl 36(%rsp),%ecx - andl %ebx,%esi - pslld $2,%xmm2 - andl %eax,%edi - rorl $7,%ebp - psrld $30,%xmm10 - addl %esi,%ecx - movl %edx,%esi - roll $5,%edx - addl %edi,%ecx - xorl %ebx,%eax - addl %edx,%ecx - por %xmm10,%xmm2 - movl %ebp,%edi - xorl %eax,%ebp - movdqa %xmm2,%xmm8 - addl 40(%rsp),%ebx - andl %eax,%edi - andl %ebp,%esi - rorl $7,%edx - addl %edi,%ebx - movl %ecx,%edi - roll $5,%ecx - addl %esi,%ebx - xorl %eax,%ebp - addl %ecx,%ebx - movl %edx,%esi - xorl %ebp,%edx - addl 44(%rsp),%eax - andl %ebp,%esi - andl %edx,%edi - rorl $7,%ecx - addl %esi,%eax - movl %ebx,%esi - roll $5,%ebx - addl %edi,%eax - xorl %ebp,%edx - addl %ebx,%eax - addl 48(%rsp),%ebp - pxor %xmm7,%xmm3 -.byte 102,68,15,58,15,193,8 - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - pxor %xmm4,%xmm3 - xorl %ecx,%esi - addl %eax,%ebp - movdqa %xmm9,%xmm10 - paddd %xmm2,%xmm9 - rorl $7,%ebx - addl %esi,%ebp - pxor %xmm8,%xmm3 - addl 52(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - movdqa %xmm3,%xmm8 - movdqa %xmm9,32(%rsp) - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - pslld $2,%xmm3 - addl 56(%rsp),%ecx - xorl %ebx,%esi - psrld $30,%xmm8 - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - por %xmm8,%xmm3 - addl 60(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 0(%rsp),%eax - paddd %xmm3,%xmm10 - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - movdqa %xmm10,48(%rsp) - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 4(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 8(%rsp),%edx - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - addl 12(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - cmpq %r10,%r9 - je L$done_ssse3 - movdqa 64(%r11),%xmm6 - movdqa 0(%r11),%xmm9 - movdqu 0(%r9),%xmm0 - movdqu 16(%r9),%xmm1 - movdqu 32(%r9),%xmm2 - movdqu 48(%r9),%xmm3 -.byte 102,15,56,0,198 - addq $64,%r9 - addl 16(%rsp),%ebx - xorl %eax,%esi -.byte 102,15,56,0,206 - movl %ecx,%edi - roll $5,%ecx - paddd %xmm9,%xmm0 - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - movdqa %xmm0,0(%rsp) - addl 20(%rsp),%eax - xorl %ebp,%edi - psubd %xmm9,%xmm0 - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 24(%rsp),%ebp - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - addl 28(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 32(%rsp),%ecx - xorl %ebx,%esi -.byte 102,15,56,0,214 - movl %edx,%edi - roll $5,%edx - paddd %xmm9,%xmm1 - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - movdqa %xmm1,16(%rsp) - addl 36(%rsp),%ebx - xorl %eax,%edi - psubd %xmm9,%xmm1 - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 40(%rsp),%eax - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 44(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 48(%rsp),%edx - xorl %ecx,%esi -.byte 102,15,56,0,222 - movl %ebp,%edi - roll $5,%ebp - paddd %xmm9,%xmm2 - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - movdqa %xmm2,32(%rsp) - addl 52(%rsp),%ecx - xorl %ebx,%edi - psubd %xmm9,%xmm2 - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 56(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 60(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 0(%r8),%eax - addl 4(%r8),%esi - addl 8(%r8),%ecx - addl 12(%r8),%edx - movl %eax,0(%r8) - addl 16(%r8),%ebp - movl %esi,4(%r8) - movl %esi,%ebx - movl %ecx,8(%r8) - movl %edx,12(%r8) - movl %ebp,16(%r8) - jmp L$oop_ssse3 - -.p2align 4 -L$done_ssse3: - addl 16(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 20(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 24(%rsp),%ebp - xorl %edx,%esi - movl %eax,%edi - roll $5,%eax - xorl %ecx,%esi - addl %eax,%ebp - rorl $7,%ebx - addl %esi,%ebp - addl 28(%rsp),%edx - xorl %ecx,%edi - movl %ebp,%esi - roll $5,%ebp - xorl %ebx,%edi - addl %ebp,%edx - rorl $7,%eax - addl %edi,%edx - addl 32(%rsp),%ecx - xorl %ebx,%esi - movl %edx,%edi - roll $5,%edx - xorl %eax,%esi - addl %edx,%ecx - rorl $7,%ebp - addl %esi,%ecx - addl 36(%rsp),%ebx - xorl %eax,%edi - movl %ecx,%esi - roll $5,%ecx - xorl %ebp,%edi - addl %ecx,%ebx - rorl $7,%edx - addl %edi,%ebx - addl 40(%rsp),%eax - xorl %ebp,%esi - movl %ebx,%edi - roll $5,%ebx - xorl %edx,%esi - addl %ebx,%eax - rorl $7,%ecx - addl %esi,%eax - addl 44(%rsp),%ebp - xorl %edx,%edi - movl %eax,%esi - roll $5,%eax - xorl %ecx,%edi - addl %eax,%ebp - rorl $7,%ebx - addl %edi,%ebp - addl 48(%rsp),%edx - xorl %ecx,%esi - movl %ebp,%edi - roll $5,%ebp - xorl %ebx,%esi - addl %ebp,%edx - rorl $7,%eax - addl %esi,%edx - addl 52(%rsp),%ecx - xorl %ebx,%edi - movl %edx,%esi - roll $5,%edx - xorl %eax,%edi - addl %edx,%ecx - rorl $7,%ebp - addl %edi,%ecx - addl 56(%rsp),%ebx - xorl %eax,%esi - movl %ecx,%edi - roll $5,%ecx - xorl %ebp,%esi - addl %ecx,%ebx - rorl $7,%edx - addl %esi,%ebx - addl 60(%rsp),%eax - xorl %ebp,%edi - movl %ebx,%esi - roll $5,%ebx - xorl %edx,%edi - addl %ebx,%eax - rorl $7,%ecx - addl %edi,%eax - addl 0(%r8),%eax - addl 4(%r8),%esi - addl 8(%r8),%ecx - movl %eax,0(%r8) - addl 12(%r8),%edx - movl %esi,4(%r8) - addl 16(%r8),%ebp - movl %ecx,8(%r8) - movl %edx,12(%r8) - movl %ebp,16(%r8) - leaq 64(%rsp),%rsi - movq 0(%rsi),%r12 - movq 8(%rsi),%rbp - movq 16(%rsi),%rbx - leaq 24(%rsi),%rsp -L$epilogue_ssse3: - .byte 0xf3,0xc3 - -.p2align 6 -K_XX_XX: -.long 0x5a827999,0x5a827999,0x5a827999,0x5a827999 -.long 0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1 -.long 0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc -.long 0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6 -.long 0x00010203,0x04050607,0x08090a0b,0x0c0d0e0f -.byte 83,72,65,49,32,98,108,111,99,107,32,116,114,97,110,115,102,111,114,109,32,102,111,114,32,120,56,54,95,54,52,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 -.p2align 6 diff --git a/code/ecp/crypto/sha/sha1_one.c b/code/ecp/crypto/sha/sha1_one.c deleted file mode 100644 index 080ea4d..0000000 --- a/code/ecp/crypto/sha/sha1_one.c +++ /dev/null @@ -1,79 +0,0 @@ -/* $OpenBSD: sha1_one.c,v 1.12 2015/09/10 15:56:26 jsing Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include -#include - -#include -#include - -#ifndef OPENSSL_NO_SHA1 -unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md) - { - SHA_CTX c; - static unsigned char m[SHA_DIGEST_LENGTH]; - - if (md == NULL) md=m; - if (!SHA1_Init(&c)) - return NULL; - SHA1_Update(&c,d,n); - SHA1_Final(md,&c); - explicit_bzero(&c,sizeof(c)); - return(md); - } -#endif diff --git a/code/ecp/crypto/sha/sha1dgst.c b/code/ecp/crypto/sha/sha1dgst.c deleted file mode 100644 index acc576c..0000000 --- a/code/ecp/crypto/sha/sha1dgst.c +++ /dev/null @@ -1,66 +0,0 @@ -/* $OpenBSD: sha1dgst.c,v 1.14 2015/09/13 21:09:56 doug Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#if !defined(OPENSSL_NO_SHA1) && !defined(OPENSSL_NO_SHA) - -/* The implementation is in ../md32_common.h */ - -#include "sha_locl.h" - -#endif - diff --git a/code/ecp/crypto/sha/sha256-elf-x86_64.S b/code/ecp/crypto/sha/sha256-elf-x86_64.S deleted file mode 100644 index 599a5cb..0000000 --- a/code/ecp/crypto/sha/sha256-elf-x86_64.S +++ /dev/null @@ -1,1782 +0,0 @@ -#include "x86_arch.h" -.text - -.globl sha256_block_data_order -.type sha256_block_data_order,@function -.align 16 -sha256_block_data_order: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - pushq %r14 - pushq %r15 - movq %rsp,%r11 - shlq $4,%rdx - subq $64+32,%rsp - leaq (%rsi,%rdx,4),%rdx - andq $-64,%rsp - movq %rdi,64+0(%rsp) - movq %rsi,64+8(%rsp) - movq %rdx,64+16(%rsp) - movq %r11,64+24(%rsp) -.Lprologue: - - leaq K256(%rip),%rbp - - movl 0(%rdi),%eax - movl 4(%rdi),%ebx - movl 8(%rdi),%ecx - movl 12(%rdi),%edx - movl 16(%rdi),%r8d - movl 20(%rdi),%r9d - movl 24(%rdi),%r10d - movl 28(%rdi),%r11d - jmp .Lloop - -.align 16 -.Lloop: - xorq %rdi,%rdi - movl 0(%rsi),%r12d - movl %r8d,%r13d - movl %eax,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,0(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 4(%rsi),%r12d - movl %edx,%r13d - movl %r11d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,4(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 8(%rsi),%r12d - movl %ecx,%r13d - movl %r10d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,8(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 12(%rsi),%r12d - movl %ebx,%r13d - movl %r9d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,12(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 16(%rsi),%r12d - movl %eax,%r13d - movl %r8d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,16(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 20(%rsi),%r12d - movl %r11d,%r13d - movl %edx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,20(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 24(%rsi),%r12d - movl %r10d,%r13d - movl %ecx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,24(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 28(%rsi),%r12d - movl %r9d,%r13d - movl %ebx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,28(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - movl 32(%rsi),%r12d - movl %r8d,%r13d - movl %eax,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,32(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 36(%rsi),%r12d - movl %edx,%r13d - movl %r11d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,36(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 40(%rsi),%r12d - movl %ecx,%r13d - movl %r10d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,40(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 44(%rsi),%r12d - movl %ebx,%r13d - movl %r9d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,44(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 48(%rsi),%r12d - movl %eax,%r13d - movl %r8d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,48(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 52(%rsi),%r12d - movl %r11d,%r13d - movl %edx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,52(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 56(%rsi),%r12d - movl %r10d,%r13d - movl %ecx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,56(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 60(%rsi),%r12d - movl %r9d,%r13d - movl %ebx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,60(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - jmp .Lrounds_16_xx -.align 16 -.Lrounds_16_xx: - movl 4(%rsp),%r13d - movl 56(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 36(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 0(%rsp),%r12d - movl %r8d,%r13d - addl %r14d,%r12d - movl %eax,%r14d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,0(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 8(%rsp),%r13d - movl 60(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 40(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 4(%rsp),%r12d - movl %edx,%r13d - addl %r14d,%r12d - movl %r11d,%r14d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,4(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 12(%rsp),%r13d - movl 0(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 44(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 8(%rsp),%r12d - movl %ecx,%r13d - addl %r14d,%r12d - movl %r10d,%r14d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,8(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 16(%rsp),%r13d - movl 4(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 48(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 12(%rsp),%r12d - movl %ebx,%r13d - addl %r14d,%r12d - movl %r9d,%r14d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,12(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 20(%rsp),%r13d - movl 8(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 52(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 16(%rsp),%r12d - movl %eax,%r13d - addl %r14d,%r12d - movl %r8d,%r14d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,16(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 24(%rsp),%r13d - movl 12(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 56(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 20(%rsp),%r12d - movl %r11d,%r13d - addl %r14d,%r12d - movl %edx,%r14d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,20(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 28(%rsp),%r13d - movl 16(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 60(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 24(%rsp),%r12d - movl %r10d,%r13d - addl %r14d,%r12d - movl %ecx,%r14d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,24(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 32(%rsp),%r13d - movl 20(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 0(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 28(%rsp),%r12d - movl %r9d,%r13d - addl %r14d,%r12d - movl %ebx,%r14d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,28(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - movl 36(%rsp),%r13d - movl 24(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 4(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 32(%rsp),%r12d - movl %r8d,%r13d - addl %r14d,%r12d - movl %eax,%r14d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,32(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 40(%rsp),%r13d - movl 28(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 8(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 36(%rsp),%r12d - movl %edx,%r13d - addl %r14d,%r12d - movl %r11d,%r14d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,36(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 44(%rsp),%r13d - movl 32(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 12(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 40(%rsp),%r12d - movl %ecx,%r13d - addl %r14d,%r12d - movl %r10d,%r14d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,40(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 48(%rsp),%r13d - movl 36(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 16(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 44(%rsp),%r12d - movl %ebx,%r13d - addl %r14d,%r12d - movl %r9d,%r14d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,44(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 52(%rsp),%r13d - movl 40(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 20(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 48(%rsp),%r12d - movl %eax,%r13d - addl %r14d,%r12d - movl %r8d,%r14d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,48(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 56(%rsp),%r13d - movl 44(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 24(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 52(%rsp),%r12d - movl %r11d,%r13d - addl %r14d,%r12d - movl %edx,%r14d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,52(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 60(%rsp),%r13d - movl 48(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 28(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 56(%rsp),%r12d - movl %r10d,%r13d - addl %r14d,%r12d - movl %ecx,%r14d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,56(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 0(%rsp),%r13d - movl 52(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 32(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 60(%rsp),%r12d - movl %r9d,%r13d - addl %r14d,%r12d - movl %ebx,%r14d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,60(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - cmpq $64,%rdi - jb .Lrounds_16_xx - - movq 64+0(%rsp),%rdi - leaq 64(%rsi),%rsi - - addl 0(%rdi),%eax - addl 4(%rdi),%ebx - addl 8(%rdi),%ecx - addl 12(%rdi),%edx - addl 16(%rdi),%r8d - addl 20(%rdi),%r9d - addl 24(%rdi),%r10d - addl 28(%rdi),%r11d - - cmpq 64+16(%rsp),%rsi - - movl %eax,0(%rdi) - movl %ebx,4(%rdi) - movl %ecx,8(%rdi) - movl %edx,12(%rdi) - movl %r8d,16(%rdi) - movl %r9d,20(%rdi) - movl %r10d,24(%rdi) - movl %r11d,28(%rdi) - jb .Lloop - - movq 64+24(%rsp),%rsi - movq (%rsi),%r15 - movq 8(%rsi),%r14 - movq 16(%rsi),%r13 - movq 24(%rsi),%r12 - movq 32(%rsi),%rbp - movq 40(%rsi),%rbx - leaq 48(%rsi),%rsp -.Lepilogue: - .byte 0xf3,0xc3 -.size sha256_block_data_order,.-sha256_block_data_order -.align 64 -.type K256,@object -K256: -.long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5 -.long 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5 -.long 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3 -.long 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174 -.long 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc -.long 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da -.long 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7 -.long 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967 -.long 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13 -.long 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85 -.long 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3 -.long 0xd192e819,0xd6990624,0xf40e3585,0x106aa070 -.long 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5 -.long 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3 -.long 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208 -.long 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2 -#if defined(HAVE_GNU_STACK) -.section .note.GNU-stack,"",%progbits -#endif diff --git a/code/ecp/crypto/sha/sha256-macosx-x86_64.S b/code/ecp/crypto/sha/sha256-macosx-x86_64.S deleted file mode 100644 index 3ecafca..0000000 --- a/code/ecp/crypto/sha/sha256-macosx-x86_64.S +++ /dev/null @@ -1,1779 +0,0 @@ -#include "x86_arch.h" -.text - -.globl _sha256_block_data_order - -.p2align 4 -_sha256_block_data_order: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - pushq %r14 - pushq %r15 - movq %rsp,%r11 - shlq $4,%rdx - subq $64+32,%rsp - leaq (%rsi,%rdx,4),%rdx - andq $-64,%rsp - movq %rdi,64+0(%rsp) - movq %rsi,64+8(%rsp) - movq %rdx,64+16(%rsp) - movq %r11,64+24(%rsp) -L$prologue: - - leaq K256(%rip),%rbp - - movl 0(%rdi),%eax - movl 4(%rdi),%ebx - movl 8(%rdi),%ecx - movl 12(%rdi),%edx - movl 16(%rdi),%r8d - movl 20(%rdi),%r9d - movl 24(%rdi),%r10d - movl 28(%rdi),%r11d - jmp L$loop - -.p2align 4 -L$loop: - xorq %rdi,%rdi - movl 0(%rsi),%r12d - movl %r8d,%r13d - movl %eax,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,0(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 4(%rsi),%r12d - movl %edx,%r13d - movl %r11d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,4(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 8(%rsi),%r12d - movl %ecx,%r13d - movl %r10d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,8(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 12(%rsi),%r12d - movl %ebx,%r13d - movl %r9d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,12(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 16(%rsi),%r12d - movl %eax,%r13d - movl %r8d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,16(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 20(%rsi),%r12d - movl %r11d,%r13d - movl %edx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,20(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 24(%rsi),%r12d - movl %r10d,%r13d - movl %ecx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,24(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 28(%rsi),%r12d - movl %r9d,%r13d - movl %ebx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,28(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - movl 32(%rsi),%r12d - movl %r8d,%r13d - movl %eax,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,32(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 36(%rsi),%r12d - movl %edx,%r13d - movl %r11d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,36(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 40(%rsi),%r12d - movl %ecx,%r13d - movl %r10d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,40(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 44(%rsi),%r12d - movl %ebx,%r13d - movl %r9d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,44(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 48(%rsi),%r12d - movl %eax,%r13d - movl %r8d,%r14d - bswapl %r12d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,48(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 52(%rsi),%r12d - movl %r11d,%r13d - movl %edx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,52(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 56(%rsi),%r12d - movl %r10d,%r13d - movl %ecx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,56(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 60(%rsi),%r12d - movl %r9d,%r13d - movl %ebx,%r14d - bswapl %r12d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,60(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - jmp L$rounds_16_xx -.p2align 4 -L$rounds_16_xx: - movl 4(%rsp),%r13d - movl 56(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 36(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 0(%rsp),%r12d - movl %r8d,%r13d - addl %r14d,%r12d - movl %eax,%r14d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,0(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 8(%rsp),%r13d - movl 60(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 40(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 4(%rsp),%r12d - movl %edx,%r13d - addl %r14d,%r12d - movl %r11d,%r14d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,4(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 12(%rsp),%r13d - movl 0(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 44(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 8(%rsp),%r12d - movl %ecx,%r13d - addl %r14d,%r12d - movl %r10d,%r14d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,8(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 16(%rsp),%r13d - movl 4(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 48(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 12(%rsp),%r12d - movl %ebx,%r13d - addl %r14d,%r12d - movl %r9d,%r14d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,12(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 20(%rsp),%r13d - movl 8(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 52(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 16(%rsp),%r12d - movl %eax,%r13d - addl %r14d,%r12d - movl %r8d,%r14d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,16(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 24(%rsp),%r13d - movl 12(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 56(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 20(%rsp),%r12d - movl %r11d,%r13d - addl %r14d,%r12d - movl %edx,%r14d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,20(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 28(%rsp),%r13d - movl 16(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 60(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 24(%rsp),%r12d - movl %r10d,%r13d - addl %r14d,%r12d - movl %ecx,%r14d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,24(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 32(%rsp),%r13d - movl 20(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 0(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 28(%rsp),%r12d - movl %r9d,%r13d - addl %r14d,%r12d - movl %ebx,%r14d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,28(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - movl 36(%rsp),%r13d - movl 24(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 4(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 32(%rsp),%r12d - movl %r8d,%r13d - addl %r14d,%r12d - movl %eax,%r14d - rorl $14,%r13d - movl %r9d,%r15d - movl %r12d,32(%rsp) - - rorl $9,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - rorl $5,%r13d - addl %r11d,%r12d - xorl %eax,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r8d,%r15d - movl %ebx,%r11d - - rorl $11,%r14d - xorl %r8d,%r13d - xorl %r10d,%r15d - - xorl %ecx,%r11d - xorl %eax,%r14d - addl %r15d,%r12d - movl %ebx,%r15d - - rorl $6,%r13d - andl %eax,%r11d - andl %ecx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r11d - - addl %r12d,%edx - addl %r12d,%r11d - leaq 1(%rdi),%rdi - addl %r14d,%r11d - - movl 40(%rsp),%r13d - movl 28(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 8(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 36(%rsp),%r12d - movl %edx,%r13d - addl %r14d,%r12d - movl %r11d,%r14d - rorl $14,%r13d - movl %r8d,%r15d - movl %r12d,36(%rsp) - - rorl $9,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - rorl $5,%r13d - addl %r10d,%r12d - xorl %r11d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %edx,%r15d - movl %eax,%r10d - - rorl $11,%r14d - xorl %edx,%r13d - xorl %r9d,%r15d - - xorl %ebx,%r10d - xorl %r11d,%r14d - addl %r15d,%r12d - movl %eax,%r15d - - rorl $6,%r13d - andl %r11d,%r10d - andl %ebx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r10d - - addl %r12d,%ecx - addl %r12d,%r10d - leaq 1(%rdi),%rdi - addl %r14d,%r10d - - movl 44(%rsp),%r13d - movl 32(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 12(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 40(%rsp),%r12d - movl %ecx,%r13d - addl %r14d,%r12d - movl %r10d,%r14d - rorl $14,%r13d - movl %edx,%r15d - movl %r12d,40(%rsp) - - rorl $9,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - rorl $5,%r13d - addl %r9d,%r12d - xorl %r10d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ecx,%r15d - movl %r11d,%r9d - - rorl $11,%r14d - xorl %ecx,%r13d - xorl %r8d,%r15d - - xorl %eax,%r9d - xorl %r10d,%r14d - addl %r15d,%r12d - movl %r11d,%r15d - - rorl $6,%r13d - andl %r10d,%r9d - andl %eax,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r9d - - addl %r12d,%ebx - addl %r12d,%r9d - leaq 1(%rdi),%rdi - addl %r14d,%r9d - - movl 48(%rsp),%r13d - movl 36(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 16(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 44(%rsp),%r12d - movl %ebx,%r13d - addl %r14d,%r12d - movl %r9d,%r14d - rorl $14,%r13d - movl %ecx,%r15d - movl %r12d,44(%rsp) - - rorl $9,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - rorl $5,%r13d - addl %r8d,%r12d - xorl %r9d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %ebx,%r15d - movl %r10d,%r8d - - rorl $11,%r14d - xorl %ebx,%r13d - xorl %edx,%r15d - - xorl %r11d,%r8d - xorl %r9d,%r14d - addl %r15d,%r12d - movl %r10d,%r15d - - rorl $6,%r13d - andl %r9d,%r8d - andl %r11d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%r8d - - addl %r12d,%eax - addl %r12d,%r8d - leaq 1(%rdi),%rdi - addl %r14d,%r8d - - movl 52(%rsp),%r13d - movl 40(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 20(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 48(%rsp),%r12d - movl %eax,%r13d - addl %r14d,%r12d - movl %r8d,%r14d - rorl $14,%r13d - movl %ebx,%r15d - movl %r12d,48(%rsp) - - rorl $9,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - rorl $5,%r13d - addl %edx,%r12d - xorl %r8d,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %eax,%r15d - movl %r9d,%edx - - rorl $11,%r14d - xorl %eax,%r13d - xorl %ecx,%r15d - - xorl %r10d,%edx - xorl %r8d,%r14d - addl %r15d,%r12d - movl %r9d,%r15d - - rorl $6,%r13d - andl %r8d,%edx - andl %r10d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%edx - - addl %r12d,%r11d - addl %r12d,%edx - leaq 1(%rdi),%rdi - addl %r14d,%edx - - movl 56(%rsp),%r13d - movl 44(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 24(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 52(%rsp),%r12d - movl %r11d,%r13d - addl %r14d,%r12d - movl %edx,%r14d - rorl $14,%r13d - movl %eax,%r15d - movl %r12d,52(%rsp) - - rorl $9,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - rorl $5,%r13d - addl %ecx,%r12d - xorl %edx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r11d,%r15d - movl %r8d,%ecx - - rorl $11,%r14d - xorl %r11d,%r13d - xorl %ebx,%r15d - - xorl %r9d,%ecx - xorl %edx,%r14d - addl %r15d,%r12d - movl %r8d,%r15d - - rorl $6,%r13d - andl %edx,%ecx - andl %r9d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ecx - - addl %r12d,%r10d - addl %r12d,%ecx - leaq 1(%rdi),%rdi - addl %r14d,%ecx - - movl 60(%rsp),%r13d - movl 48(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 28(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 56(%rsp),%r12d - movl %r10d,%r13d - addl %r14d,%r12d - movl %ecx,%r14d - rorl $14,%r13d - movl %r11d,%r15d - movl %r12d,56(%rsp) - - rorl $9,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - rorl $5,%r13d - addl %ebx,%r12d - xorl %ecx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r10d,%r15d - movl %edx,%ebx - - rorl $11,%r14d - xorl %r10d,%r13d - xorl %eax,%r15d - - xorl %r8d,%ebx - xorl %ecx,%r14d - addl %r15d,%r12d - movl %edx,%r15d - - rorl $6,%r13d - andl %ecx,%ebx - andl %r8d,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%ebx - - addl %r12d,%r9d - addl %r12d,%ebx - leaq 1(%rdi),%rdi - addl %r14d,%ebx - - movl 0(%rsp),%r13d - movl 52(%rsp),%r14d - movl %r13d,%r12d - movl %r14d,%r15d - - rorl $11,%r12d - xorl %r13d,%r12d - shrl $3,%r13d - - rorl $7,%r12d - xorl %r12d,%r13d - movl 32(%rsp),%r12d - - rorl $2,%r15d - xorl %r14d,%r15d - shrl $10,%r14d - - rorl $17,%r15d - addl %r13d,%r12d - xorl %r15d,%r14d - - addl 60(%rsp),%r12d - movl %r9d,%r13d - addl %r14d,%r12d - movl %ebx,%r14d - rorl $14,%r13d - movl %r10d,%r15d - movl %r12d,60(%rsp) - - rorl $9,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - rorl $5,%r13d - addl %eax,%r12d - xorl %ebx,%r14d - - addl (%rbp,%rdi,4),%r12d - andl %r9d,%r15d - movl %ecx,%eax - - rorl $11,%r14d - xorl %r9d,%r13d - xorl %r11d,%r15d - - xorl %edx,%eax - xorl %ebx,%r14d - addl %r15d,%r12d - movl %ecx,%r15d - - rorl $6,%r13d - andl %ebx,%eax - andl %edx,%r15d - - rorl $2,%r14d - addl %r13d,%r12d - addl %r15d,%eax - - addl %r12d,%r8d - addl %r12d,%eax - leaq 1(%rdi),%rdi - addl %r14d,%eax - - cmpq $64,%rdi - jb L$rounds_16_xx - - movq 64+0(%rsp),%rdi - leaq 64(%rsi),%rsi - - addl 0(%rdi),%eax - addl 4(%rdi),%ebx - addl 8(%rdi),%ecx - addl 12(%rdi),%edx - addl 16(%rdi),%r8d - addl 20(%rdi),%r9d - addl 24(%rdi),%r10d - addl 28(%rdi),%r11d - - cmpq 64+16(%rsp),%rsi - - movl %eax,0(%rdi) - movl %ebx,4(%rdi) - movl %ecx,8(%rdi) - movl %edx,12(%rdi) - movl %r8d,16(%rdi) - movl %r9d,20(%rdi) - movl %r10d,24(%rdi) - movl %r11d,28(%rdi) - jb L$loop - - movq 64+24(%rsp),%rsi - movq (%rsi),%r15 - movq 8(%rsi),%r14 - movq 16(%rsi),%r13 - movq 24(%rsi),%r12 - movq 32(%rsi),%rbp - movq 40(%rsi),%rbx - leaq 48(%rsi),%rsp -L$epilogue: - .byte 0xf3,0xc3 - -.p2align 6 - -K256: -.long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5 -.long 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5 -.long 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3 -.long 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174 -.long 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc -.long 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da -.long 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7 -.long 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967 -.long 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13 -.long 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85 -.long 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3 -.long 0xd192e819,0xd6990624,0xf40e3585,0x106aa070 -.long 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5 -.long 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3 -.long 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208 -.long 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2 diff --git a/code/ecp/crypto/sha/sha256.c b/code/ecp/crypto/sha/sha256.c deleted file mode 100644 index ee22321..0000000 --- a/code/ecp/crypto/sha/sha256.c +++ /dev/null @@ -1,281 +0,0 @@ -/* $OpenBSD: sha256.c,v 1.9 2015/09/10 15:56:26 jsing Exp $ */ -/* ==================================================================== - * Copyright (c) 2004 The OpenSSL Project. All rights reserved - * according to the OpenSSL license [found in ../../LICENSE]. - * ==================================================================== - */ - -#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA256) - -#include - -#include -#include - -#include -#include - -int SHA224_Init(SHA256_CTX *c) - { - memset (c,0,sizeof(*c)); - c->h[0]=0xc1059ed8UL; c->h[1]=0x367cd507UL; - c->h[2]=0x3070dd17UL; c->h[3]=0xf70e5939UL; - c->h[4]=0xffc00b31UL; c->h[5]=0x68581511UL; - c->h[6]=0x64f98fa7UL; c->h[7]=0xbefa4fa4UL; - c->md_len=SHA224_DIGEST_LENGTH; - return 1; - } - -int SHA256_Init(SHA256_CTX *c) - { - memset (c,0,sizeof(*c)); - c->h[0]=0x6a09e667UL; c->h[1]=0xbb67ae85UL; - c->h[2]=0x3c6ef372UL; c->h[3]=0xa54ff53aUL; - c->h[4]=0x510e527fUL; c->h[5]=0x9b05688cUL; - c->h[6]=0x1f83d9abUL; c->h[7]=0x5be0cd19UL; - c->md_len=SHA256_DIGEST_LENGTH; - return 1; - } - -unsigned char *SHA224(const unsigned char *d, size_t n, unsigned char *md) - { - SHA256_CTX c; - static unsigned char m[SHA224_DIGEST_LENGTH]; - - if (md == NULL) md=m; - SHA224_Init(&c); - SHA256_Update(&c,d,n); - SHA256_Final(md,&c); - explicit_bzero(&c,sizeof(c)); - return(md); - } - -unsigned char *SHA256(const unsigned char *d, size_t n, unsigned char *md) - { - SHA256_CTX c; - static unsigned char m[SHA256_DIGEST_LENGTH]; - - if (md == NULL) md=m; - SHA256_Init(&c); - SHA256_Update(&c,d,n); - SHA256_Final(md,&c); - explicit_bzero(&c,sizeof(c)); - return(md); - } - -int SHA224_Update(SHA256_CTX *c, const void *data, size_t len) -{ return SHA256_Update (c,data,len); } -int SHA224_Final (unsigned char *md, SHA256_CTX *c) -{ return SHA256_Final (md,c); } - -#define DATA_ORDER_IS_BIG_ENDIAN - -#define HASH_LONG SHA_LONG -#define HASH_CTX SHA256_CTX -#define HASH_CBLOCK SHA_CBLOCK -/* - * Note that FIPS180-2 discusses "Truncation of the Hash Function Output." - * default: case below covers for it. It's not clear however if it's - * permitted to truncate to amount of bytes not divisible by 4. I bet not, - * but if it is, then default: case shall be extended. For reference. - * Idea behind separate cases for pre-defined lenghts is to let the - * compiler decide if it's appropriate to unroll small loops. - */ -#define HASH_MAKE_STRING(c,s) do { \ - unsigned long ll; \ - unsigned int nn; \ - switch ((c)->md_len) \ - { case SHA224_DIGEST_LENGTH: \ - for (nn=0;nnh[nn]; HOST_l2c(ll,(s)); } \ - break; \ - case SHA256_DIGEST_LENGTH: \ - for (nn=0;nnh[nn]; HOST_l2c(ll,(s)); } \ - break; \ - default: \ - if ((c)->md_len > SHA256_DIGEST_LENGTH) \ - return 0; \ - for (nn=0;nn<(c)->md_len/4;nn++) \ - { ll=(c)->h[nn]; HOST_l2c(ll,(s)); } \ - break; \ - } \ - } while (0) - -#define HASH_UPDATE SHA256_Update -#define HASH_TRANSFORM SHA256_Transform -#define HASH_FINAL SHA256_Final -#define HASH_BLOCK_DATA_ORDER sha256_block_data_order -#ifndef SHA256_ASM -static -#endif -void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num); - -#include "md32_common.h" - -#ifndef SHA256_ASM -static const SHA_LONG K256[64] = { - 0x428a2f98UL,0x71374491UL,0xb5c0fbcfUL,0xe9b5dba5UL, - 0x3956c25bUL,0x59f111f1UL,0x923f82a4UL,0xab1c5ed5UL, - 0xd807aa98UL,0x12835b01UL,0x243185beUL,0x550c7dc3UL, - 0x72be5d74UL,0x80deb1feUL,0x9bdc06a7UL,0xc19bf174UL, - 0xe49b69c1UL,0xefbe4786UL,0x0fc19dc6UL,0x240ca1ccUL, - 0x2de92c6fUL,0x4a7484aaUL,0x5cb0a9dcUL,0x76f988daUL, - 0x983e5152UL,0xa831c66dUL,0xb00327c8UL,0xbf597fc7UL, - 0xc6e00bf3UL,0xd5a79147UL,0x06ca6351UL,0x14292967UL, - 0x27b70a85UL,0x2e1b2138UL,0x4d2c6dfcUL,0x53380d13UL, - 0x650a7354UL,0x766a0abbUL,0x81c2c92eUL,0x92722c85UL, - 0xa2bfe8a1UL,0xa81a664bUL,0xc24b8b70UL,0xc76c51a3UL, - 0xd192e819UL,0xd6990624UL,0xf40e3585UL,0x106aa070UL, - 0x19a4c116UL,0x1e376c08UL,0x2748774cUL,0x34b0bcb5UL, - 0x391c0cb3UL,0x4ed8aa4aUL,0x5b9cca4fUL,0x682e6ff3UL, - 0x748f82eeUL,0x78a5636fUL,0x84c87814UL,0x8cc70208UL, - 0x90befffaUL,0xa4506cebUL,0xbef9a3f7UL,0xc67178f2UL }; - -/* - * FIPS specification refers to right rotations, while our ROTATE macro - * is left one. This is why you might notice that rotation coefficients - * differ from those observed in FIPS document by 32-N... - */ -#define Sigma0(x) (ROTATE((x),30) ^ ROTATE((x),19) ^ ROTATE((x),10)) -#define Sigma1(x) (ROTATE((x),26) ^ ROTATE((x),21) ^ ROTATE((x),7)) -#define sigma0(x) (ROTATE((x),25) ^ ROTATE((x),14) ^ ((x)>>3)) -#define sigma1(x) (ROTATE((x),15) ^ ROTATE((x),13) ^ ((x)>>10)) - -#define Ch(x,y,z) (((x) & (y)) ^ ((~(x)) & (z))) -#define Maj(x,y,z) (((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z))) - -#ifdef OPENSSL_SMALL_FOOTPRINT - -static void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num) - { - unsigned MD32_REG_T a,b,c,d,e,f,g,h,s0,s1,T1,T2; - SHA_LONG X[16],l; - int i; - const unsigned char *data=in; - - while (num--) { - - a = ctx->h[0]; b = ctx->h[1]; c = ctx->h[2]; d = ctx->h[3]; - e = ctx->h[4]; f = ctx->h[5]; g = ctx->h[6]; h = ctx->h[7]; - - for (i=0;i<16;i++) - { - HOST_c2l(data,l); T1 = X[i] = l; - T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i]; - T2 = Sigma0(a) + Maj(a,b,c); - h = g; g = f; f = e; e = d + T1; - d = c; c = b; b = a; a = T1 + T2; - } - - for (;i<64;i++) - { - s0 = X[(i+1)&0x0f]; s0 = sigma0(s0); - s1 = X[(i+14)&0x0f]; s1 = sigma1(s1); - - T1 = X[i&0xf] += s0 + s1 + X[(i+9)&0xf]; - T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i]; - T2 = Sigma0(a) + Maj(a,b,c); - h = g; g = f; f = e; e = d + T1; - d = c; c = b; b = a; a = T1 + T2; - } - - ctx->h[0] += a; ctx->h[1] += b; ctx->h[2] += c; ctx->h[3] += d; - ctx->h[4] += e; ctx->h[5] += f; ctx->h[6] += g; ctx->h[7] += h; - - } -} - -#else - -#define ROUND_00_15(i,a,b,c,d,e,f,g,h) do { \ - T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i]; \ - h = Sigma0(a) + Maj(a,b,c); \ - d += T1; h += T1; } while (0) - -#define ROUND_16_63(i,a,b,c,d,e,f,g,h,X) do { \ - s0 = X[(i+1)&0x0f]; s0 = sigma0(s0); \ - s1 = X[(i+14)&0x0f]; s1 = sigma1(s1); \ - T1 = X[(i)&0x0f] += s0 + s1 + X[(i+9)&0x0f]; \ - ROUND_00_15(i,a,b,c,d,e,f,g,h); } while (0) - -static void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num) - { - unsigned MD32_REG_T a,b,c,d,e,f,g,h,s0,s1,T1; - SHA_LONG X[16]; - int i; - const unsigned char *data=in; - - while (num--) { - - a = ctx->h[0]; b = ctx->h[1]; c = ctx->h[2]; d = ctx->h[3]; - e = ctx->h[4]; f = ctx->h[5]; g = ctx->h[6]; h = ctx->h[7]; - - if (BYTE_ORDER != LITTLE_ENDIAN && - sizeof(SHA_LONG)==4 && ((size_t)in%4)==0) - { - const SHA_LONG *W=(const SHA_LONG *)data; - - T1 = X[0] = W[0]; ROUND_00_15(0,a,b,c,d,e,f,g,h); - T1 = X[1] = W[1]; ROUND_00_15(1,h,a,b,c,d,e,f,g); - T1 = X[2] = W[2]; ROUND_00_15(2,g,h,a,b,c,d,e,f); - T1 = X[3] = W[3]; ROUND_00_15(3,f,g,h,a,b,c,d,e); - T1 = X[4] = W[4]; ROUND_00_15(4,e,f,g,h,a,b,c,d); - T1 = X[5] = W[5]; ROUND_00_15(5,d,e,f,g,h,a,b,c); - T1 = X[6] = W[6]; ROUND_00_15(6,c,d,e,f,g,h,a,b); - T1 = X[7] = W[7]; ROUND_00_15(7,b,c,d,e,f,g,h,a); - T1 = X[8] = W[8]; ROUND_00_15(8,a,b,c,d,e,f,g,h); - T1 = X[9] = W[9]; ROUND_00_15(9,h,a,b,c,d,e,f,g); - T1 = X[10] = W[10]; ROUND_00_15(10,g,h,a,b,c,d,e,f); - T1 = X[11] = W[11]; ROUND_00_15(11,f,g,h,a,b,c,d,e); - T1 = X[12] = W[12]; ROUND_00_15(12,e,f,g,h,a,b,c,d); - T1 = X[13] = W[13]; ROUND_00_15(13,d,e,f,g,h,a,b,c); - T1 = X[14] = W[14]; ROUND_00_15(14,c,d,e,f,g,h,a,b); - T1 = X[15] = W[15]; ROUND_00_15(15,b,c,d,e,f,g,h,a); - - data += SHA256_CBLOCK; - } - else - { - SHA_LONG l; - - HOST_c2l(data,l); T1 = X[0] = l; ROUND_00_15(0,a,b,c,d,e,f,g,h); - HOST_c2l(data,l); T1 = X[1] = l; ROUND_00_15(1,h,a,b,c,d,e,f,g); - HOST_c2l(data,l); T1 = X[2] = l; ROUND_00_15(2,g,h,a,b,c,d,e,f); - HOST_c2l(data,l); T1 = X[3] = l; ROUND_00_15(3,f,g,h,a,b,c,d,e); - HOST_c2l(data,l); T1 = X[4] = l; ROUND_00_15(4,e,f,g,h,a,b,c,d); - HOST_c2l(data,l); T1 = X[5] = l; ROUND_00_15(5,d,e,f,g,h,a,b,c); - HOST_c2l(data,l); T1 = X[6] = l; ROUND_00_15(6,c,d,e,f,g,h,a,b); - HOST_c2l(data,l); T1 = X[7] = l; ROUND_00_15(7,b,c,d,e,f,g,h,a); - HOST_c2l(data,l); T1 = X[8] = l; ROUND_00_15(8,a,b,c,d,e,f,g,h); - HOST_c2l(data,l); T1 = X[9] = l; ROUND_00_15(9,h,a,b,c,d,e,f,g); - HOST_c2l(data,l); T1 = X[10] = l; ROUND_00_15(10,g,h,a,b,c,d,e,f); - HOST_c2l(data,l); T1 = X[11] = l; ROUND_00_15(11,f,g,h,a,b,c,d,e); - HOST_c2l(data,l); T1 = X[12] = l; ROUND_00_15(12,e,f,g,h,a,b,c,d); - HOST_c2l(data,l); T1 = X[13] = l; ROUND_00_15(13,d,e,f,g,h,a,b,c); - HOST_c2l(data,l); T1 = X[14] = l; ROUND_00_15(14,c,d,e,f,g,h,a,b); - HOST_c2l(data,l); T1 = X[15] = l; ROUND_00_15(15,b,c,d,e,f,g,h,a); - } - - for (i=16;i<64;i+=8) - { - ROUND_16_63(i+0,a,b,c,d,e,f,g,h,X); - ROUND_16_63(i+1,h,a,b,c,d,e,f,g,X); - ROUND_16_63(i+2,g,h,a,b,c,d,e,f,X); - ROUND_16_63(i+3,f,g,h,a,b,c,d,e,X); - ROUND_16_63(i+4,e,f,g,h,a,b,c,d,X); - ROUND_16_63(i+5,d,e,f,g,h,a,b,c,X); - ROUND_16_63(i+6,c,d,e,f,g,h,a,b,X); - ROUND_16_63(i+7,b,c,d,e,f,g,h,a,X); - } - - ctx->h[0] += a; ctx->h[1] += b; ctx->h[2] += c; ctx->h[3] += d; - ctx->h[4] += e; ctx->h[5] += f; ctx->h[6] += g; ctx->h[7] += h; - - } - } - -#endif -#endif /* SHA256_ASM */ - -#endif /* OPENSSL_NO_SHA256 */ diff --git a/code/ecp/crypto/sha/sha512-elf-x86_64.S b/code/ecp/crypto/sha/sha512-elf-x86_64.S deleted file mode 100644 index d218304..0000000 --- a/code/ecp/crypto/sha/sha512-elf-x86_64.S +++ /dev/null @@ -1,1806 +0,0 @@ -#include "x86_arch.h" -.text - -.globl sha512_block_data_order -.type sha512_block_data_order,@function -.align 16 -sha512_block_data_order: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - pushq %r14 - pushq %r15 - movq %rsp,%r11 - shlq $4,%rdx - subq $128+32,%rsp - leaq (%rsi,%rdx,8),%rdx - andq $-64,%rsp - movq %rdi,128+0(%rsp) - movq %rsi,128+8(%rsp) - movq %rdx,128+16(%rsp) - movq %r11,128+24(%rsp) -.Lprologue: - - leaq K512(%rip),%rbp - - movq 0(%rdi),%rax - movq 8(%rdi),%rbx - movq 16(%rdi),%rcx - movq 24(%rdi),%rdx - movq 32(%rdi),%r8 - movq 40(%rdi),%r9 - movq 48(%rdi),%r10 - movq 56(%rdi),%r11 - jmp .Lloop - -.align 16 -.Lloop: - xorq %rdi,%rdi - movq 0(%rsi),%r12 - movq %r8,%r13 - movq %rax,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,0(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 8(%rsi),%r12 - movq %rdx,%r13 - movq %r11,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,8(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 16(%rsi),%r12 - movq %rcx,%r13 - movq %r10,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,16(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 24(%rsi),%r12 - movq %rbx,%r13 - movq %r9,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,24(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 32(%rsi),%r12 - movq %rax,%r13 - movq %r8,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,32(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 40(%rsi),%r12 - movq %r11,%r13 - movq %rdx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,40(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 48(%rsi),%r12 - movq %r10,%r13 - movq %rcx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,48(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 56(%rsi),%r12 - movq %r9,%r13 - movq %rbx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,56(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - movq 64(%rsi),%r12 - movq %r8,%r13 - movq %rax,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,64(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 72(%rsi),%r12 - movq %rdx,%r13 - movq %r11,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,72(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 80(%rsi),%r12 - movq %rcx,%r13 - movq %r10,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,80(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 88(%rsi),%r12 - movq %rbx,%r13 - movq %r9,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,88(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 96(%rsi),%r12 - movq %rax,%r13 - movq %r8,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,96(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 104(%rsi),%r12 - movq %r11,%r13 - movq %rdx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,104(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 112(%rsi),%r12 - movq %r10,%r13 - movq %rcx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,112(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 120(%rsi),%r12 - movq %r9,%r13 - movq %rbx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,120(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - jmp .Lrounds_16_xx -.align 16 -.Lrounds_16_xx: - movq 8(%rsp),%r13 - movq 112(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 72(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 0(%rsp),%r12 - movq %r8,%r13 - addq %r14,%r12 - movq %rax,%r14 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,0(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 16(%rsp),%r13 - movq 120(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 80(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 8(%rsp),%r12 - movq %rdx,%r13 - addq %r14,%r12 - movq %r11,%r14 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,8(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 24(%rsp),%r13 - movq 0(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 88(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 16(%rsp),%r12 - movq %rcx,%r13 - addq %r14,%r12 - movq %r10,%r14 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,16(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 32(%rsp),%r13 - movq 8(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 96(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 24(%rsp),%r12 - movq %rbx,%r13 - addq %r14,%r12 - movq %r9,%r14 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,24(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 40(%rsp),%r13 - movq 16(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 104(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 32(%rsp),%r12 - movq %rax,%r13 - addq %r14,%r12 - movq %r8,%r14 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,32(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 48(%rsp),%r13 - movq 24(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 112(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 40(%rsp),%r12 - movq %r11,%r13 - addq %r14,%r12 - movq %rdx,%r14 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,40(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 56(%rsp),%r13 - movq 32(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 120(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 48(%rsp),%r12 - movq %r10,%r13 - addq %r14,%r12 - movq %rcx,%r14 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,48(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 64(%rsp),%r13 - movq 40(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 0(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 56(%rsp),%r12 - movq %r9,%r13 - addq %r14,%r12 - movq %rbx,%r14 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,56(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - movq 72(%rsp),%r13 - movq 48(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 8(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 64(%rsp),%r12 - movq %r8,%r13 - addq %r14,%r12 - movq %rax,%r14 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,64(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 80(%rsp),%r13 - movq 56(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 16(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 72(%rsp),%r12 - movq %rdx,%r13 - addq %r14,%r12 - movq %r11,%r14 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,72(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 88(%rsp),%r13 - movq 64(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 24(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 80(%rsp),%r12 - movq %rcx,%r13 - addq %r14,%r12 - movq %r10,%r14 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,80(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 96(%rsp),%r13 - movq 72(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 32(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 88(%rsp),%r12 - movq %rbx,%r13 - addq %r14,%r12 - movq %r9,%r14 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,88(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 104(%rsp),%r13 - movq 80(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 40(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 96(%rsp),%r12 - movq %rax,%r13 - addq %r14,%r12 - movq %r8,%r14 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,96(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 112(%rsp),%r13 - movq 88(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 48(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 104(%rsp),%r12 - movq %r11,%r13 - addq %r14,%r12 - movq %rdx,%r14 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,104(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 120(%rsp),%r13 - movq 96(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 56(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 112(%rsp),%r12 - movq %r10,%r13 - addq %r14,%r12 - movq %rcx,%r14 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,112(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 0(%rsp),%r13 - movq 104(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 64(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 120(%rsp),%r12 - movq %r9,%r13 - addq %r14,%r12 - movq %rbx,%r14 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,120(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - cmpq $80,%rdi - jb .Lrounds_16_xx - - movq 128+0(%rsp),%rdi - leaq 128(%rsi),%rsi - - addq 0(%rdi),%rax - addq 8(%rdi),%rbx - addq 16(%rdi),%rcx - addq 24(%rdi),%rdx - addq 32(%rdi),%r8 - addq 40(%rdi),%r9 - addq 48(%rdi),%r10 - addq 56(%rdi),%r11 - - cmpq 128+16(%rsp),%rsi - - movq %rax,0(%rdi) - movq %rbx,8(%rdi) - movq %rcx,16(%rdi) - movq %rdx,24(%rdi) - movq %r8,32(%rdi) - movq %r9,40(%rdi) - movq %r10,48(%rdi) - movq %r11,56(%rdi) - jb .Lloop - - movq 128+24(%rsp),%rsi - movq (%rsi),%r15 - movq 8(%rsi),%r14 - movq 16(%rsi),%r13 - movq 24(%rsi),%r12 - movq 32(%rsi),%rbp - movq 40(%rsi),%rbx - leaq 48(%rsi),%rsp -.Lepilogue: - .byte 0xf3,0xc3 -.size sha512_block_data_order,.-sha512_block_data_order -.align 64 -.type K512,@object -K512: -.quad 0x428a2f98d728ae22,0x7137449123ef65cd -.quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc -.quad 0x3956c25bf348b538,0x59f111f1b605d019 -.quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118 -.quad 0xd807aa98a3030242,0x12835b0145706fbe -.quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2 -.quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1 -.quad 0x9bdc06a725c71235,0xc19bf174cf692694 -.quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3 -.quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65 -.quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483 -.quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5 -.quad 0x983e5152ee66dfab,0xa831c66d2db43210 -.quad 0xb00327c898fb213f,0xbf597fc7beef0ee4 -.quad 0xc6e00bf33da88fc2,0xd5a79147930aa725 -.quad 0x06ca6351e003826f,0x142929670a0e6e70 -.quad 0x27b70a8546d22ffc,0x2e1b21385c26c926 -.quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df -.quad 0x650a73548baf63de,0x766a0abb3c77b2a8 -.quad 0x81c2c92e47edaee6,0x92722c851482353b -.quad 0xa2bfe8a14cf10364,0xa81a664bbc423001 -.quad 0xc24b8b70d0f89791,0xc76c51a30654be30 -.quad 0xd192e819d6ef5218,0xd69906245565a910 -.quad 0xf40e35855771202a,0x106aa07032bbd1b8 -.quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53 -.quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8 -.quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb -.quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3 -.quad 0x748f82ee5defb2fc,0x78a5636f43172f60 -.quad 0x84c87814a1f0ab72,0x8cc702081a6439ec -.quad 0x90befffa23631e28,0xa4506cebde82bde9 -.quad 0xbef9a3f7b2c67915,0xc67178f2e372532b -.quad 0xca273eceea26619c,0xd186b8c721c0c207 -.quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178 -.quad 0x06f067aa72176fba,0x0a637dc5a2c898a6 -.quad 0x113f9804bef90dae,0x1b710b35131c471b -.quad 0x28db77f523047d84,0x32caab7b40c72493 -.quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c -.quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a -.quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817 -#if defined(HAVE_GNU_STACK) -.section .note.GNU-stack,"",%progbits -#endif diff --git a/code/ecp/crypto/sha/sha512-macosx-x86_64.S b/code/ecp/crypto/sha/sha512-macosx-x86_64.S deleted file mode 100644 index 4a51d14..0000000 --- a/code/ecp/crypto/sha/sha512-macosx-x86_64.S +++ /dev/null @@ -1,1803 +0,0 @@ -#include "x86_arch.h" -.text - -.globl _sha512_block_data_order - -.p2align 4 -_sha512_block_data_order: - pushq %rbx - pushq %rbp - pushq %r12 - pushq %r13 - pushq %r14 - pushq %r15 - movq %rsp,%r11 - shlq $4,%rdx - subq $128+32,%rsp - leaq (%rsi,%rdx,8),%rdx - andq $-64,%rsp - movq %rdi,128+0(%rsp) - movq %rsi,128+8(%rsp) - movq %rdx,128+16(%rsp) - movq %r11,128+24(%rsp) -L$prologue: - - leaq K512(%rip),%rbp - - movq 0(%rdi),%rax - movq 8(%rdi),%rbx - movq 16(%rdi),%rcx - movq 24(%rdi),%rdx - movq 32(%rdi),%r8 - movq 40(%rdi),%r9 - movq 48(%rdi),%r10 - movq 56(%rdi),%r11 - jmp L$loop - -.p2align 4 -L$loop: - xorq %rdi,%rdi - movq 0(%rsi),%r12 - movq %r8,%r13 - movq %rax,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,0(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 8(%rsi),%r12 - movq %rdx,%r13 - movq %r11,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,8(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 16(%rsi),%r12 - movq %rcx,%r13 - movq %r10,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,16(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 24(%rsi),%r12 - movq %rbx,%r13 - movq %r9,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,24(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 32(%rsi),%r12 - movq %rax,%r13 - movq %r8,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,32(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 40(%rsi),%r12 - movq %r11,%r13 - movq %rdx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,40(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 48(%rsi),%r12 - movq %r10,%r13 - movq %rcx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,48(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 56(%rsi),%r12 - movq %r9,%r13 - movq %rbx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,56(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - movq 64(%rsi),%r12 - movq %r8,%r13 - movq %rax,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,64(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 72(%rsi),%r12 - movq %rdx,%r13 - movq %r11,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,72(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 80(%rsi),%r12 - movq %rcx,%r13 - movq %r10,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,80(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 88(%rsi),%r12 - movq %rbx,%r13 - movq %r9,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,88(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 96(%rsi),%r12 - movq %rax,%r13 - movq %r8,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,96(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 104(%rsi),%r12 - movq %r11,%r13 - movq %rdx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,104(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 112(%rsi),%r12 - movq %r10,%r13 - movq %rcx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,112(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 120(%rsi),%r12 - movq %r9,%r13 - movq %rbx,%r14 - bswapq %r12 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,120(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - jmp L$rounds_16_xx -.p2align 4 -L$rounds_16_xx: - movq 8(%rsp),%r13 - movq 112(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 72(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 0(%rsp),%r12 - movq %r8,%r13 - addq %r14,%r12 - movq %rax,%r14 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,0(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 16(%rsp),%r13 - movq 120(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 80(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 8(%rsp),%r12 - movq %rdx,%r13 - addq %r14,%r12 - movq %r11,%r14 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,8(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 24(%rsp),%r13 - movq 0(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 88(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 16(%rsp),%r12 - movq %rcx,%r13 - addq %r14,%r12 - movq %r10,%r14 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,16(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 32(%rsp),%r13 - movq 8(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 96(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 24(%rsp),%r12 - movq %rbx,%r13 - addq %r14,%r12 - movq %r9,%r14 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,24(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 40(%rsp),%r13 - movq 16(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 104(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 32(%rsp),%r12 - movq %rax,%r13 - addq %r14,%r12 - movq %r8,%r14 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,32(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 48(%rsp),%r13 - movq 24(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 112(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 40(%rsp),%r12 - movq %r11,%r13 - addq %r14,%r12 - movq %rdx,%r14 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,40(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 56(%rsp),%r13 - movq 32(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 120(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 48(%rsp),%r12 - movq %r10,%r13 - addq %r14,%r12 - movq %rcx,%r14 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,48(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 64(%rsp),%r13 - movq 40(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 0(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 56(%rsp),%r12 - movq %r9,%r13 - addq %r14,%r12 - movq %rbx,%r14 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,56(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - movq 72(%rsp),%r13 - movq 48(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 8(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 64(%rsp),%r12 - movq %r8,%r13 - addq %r14,%r12 - movq %rax,%r14 - rorq $23,%r13 - movq %r9,%r15 - movq %r12,64(%rsp) - - rorq $5,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - rorq $4,%r13 - addq %r11,%r12 - xorq %rax,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r8,%r15 - movq %rbx,%r11 - - rorq $6,%r14 - xorq %r8,%r13 - xorq %r10,%r15 - - xorq %rcx,%r11 - xorq %rax,%r14 - addq %r15,%r12 - movq %rbx,%r15 - - rorq $14,%r13 - andq %rax,%r11 - andq %rcx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r11 - - addq %r12,%rdx - addq %r12,%r11 - leaq 1(%rdi),%rdi - addq %r14,%r11 - - movq 80(%rsp),%r13 - movq 56(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 16(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 72(%rsp),%r12 - movq %rdx,%r13 - addq %r14,%r12 - movq %r11,%r14 - rorq $23,%r13 - movq %r8,%r15 - movq %r12,72(%rsp) - - rorq $5,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - rorq $4,%r13 - addq %r10,%r12 - xorq %r11,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rdx,%r15 - movq %rax,%r10 - - rorq $6,%r14 - xorq %rdx,%r13 - xorq %r9,%r15 - - xorq %rbx,%r10 - xorq %r11,%r14 - addq %r15,%r12 - movq %rax,%r15 - - rorq $14,%r13 - andq %r11,%r10 - andq %rbx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r10 - - addq %r12,%rcx - addq %r12,%r10 - leaq 1(%rdi),%rdi - addq %r14,%r10 - - movq 88(%rsp),%r13 - movq 64(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 24(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 80(%rsp),%r12 - movq %rcx,%r13 - addq %r14,%r12 - movq %r10,%r14 - rorq $23,%r13 - movq %rdx,%r15 - movq %r12,80(%rsp) - - rorq $5,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - rorq $4,%r13 - addq %r9,%r12 - xorq %r10,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rcx,%r15 - movq %r11,%r9 - - rorq $6,%r14 - xorq %rcx,%r13 - xorq %r8,%r15 - - xorq %rax,%r9 - xorq %r10,%r14 - addq %r15,%r12 - movq %r11,%r15 - - rorq $14,%r13 - andq %r10,%r9 - andq %rax,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r9 - - addq %r12,%rbx - addq %r12,%r9 - leaq 1(%rdi),%rdi - addq %r14,%r9 - - movq 96(%rsp),%r13 - movq 72(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 32(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 88(%rsp),%r12 - movq %rbx,%r13 - addq %r14,%r12 - movq %r9,%r14 - rorq $23,%r13 - movq %rcx,%r15 - movq %r12,88(%rsp) - - rorq $5,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - rorq $4,%r13 - addq %r8,%r12 - xorq %r9,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rbx,%r15 - movq %r10,%r8 - - rorq $6,%r14 - xorq %rbx,%r13 - xorq %rdx,%r15 - - xorq %r11,%r8 - xorq %r9,%r14 - addq %r15,%r12 - movq %r10,%r15 - - rorq $14,%r13 - andq %r9,%r8 - andq %r11,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%r8 - - addq %r12,%rax - addq %r12,%r8 - leaq 1(%rdi),%rdi - addq %r14,%r8 - - movq 104(%rsp),%r13 - movq 80(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 40(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 96(%rsp),%r12 - movq %rax,%r13 - addq %r14,%r12 - movq %r8,%r14 - rorq $23,%r13 - movq %rbx,%r15 - movq %r12,96(%rsp) - - rorq $5,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - rorq $4,%r13 - addq %rdx,%r12 - xorq %r8,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %rax,%r15 - movq %r9,%rdx - - rorq $6,%r14 - xorq %rax,%r13 - xorq %rcx,%r15 - - xorq %r10,%rdx - xorq %r8,%r14 - addq %r15,%r12 - movq %r9,%r15 - - rorq $14,%r13 - andq %r8,%rdx - andq %r10,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rdx - - addq %r12,%r11 - addq %r12,%rdx - leaq 1(%rdi),%rdi - addq %r14,%rdx - - movq 112(%rsp),%r13 - movq 88(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 48(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 104(%rsp),%r12 - movq %r11,%r13 - addq %r14,%r12 - movq %rdx,%r14 - rorq $23,%r13 - movq %rax,%r15 - movq %r12,104(%rsp) - - rorq $5,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - rorq $4,%r13 - addq %rcx,%r12 - xorq %rdx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r11,%r15 - movq %r8,%rcx - - rorq $6,%r14 - xorq %r11,%r13 - xorq %rbx,%r15 - - xorq %r9,%rcx - xorq %rdx,%r14 - addq %r15,%r12 - movq %r8,%r15 - - rorq $14,%r13 - andq %rdx,%rcx - andq %r9,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rcx - - addq %r12,%r10 - addq %r12,%rcx - leaq 1(%rdi),%rdi - addq %r14,%rcx - - movq 120(%rsp),%r13 - movq 96(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 56(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 112(%rsp),%r12 - movq %r10,%r13 - addq %r14,%r12 - movq %rcx,%r14 - rorq $23,%r13 - movq %r11,%r15 - movq %r12,112(%rsp) - - rorq $5,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - rorq $4,%r13 - addq %rbx,%r12 - xorq %rcx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r10,%r15 - movq %rdx,%rbx - - rorq $6,%r14 - xorq %r10,%r13 - xorq %rax,%r15 - - xorq %r8,%rbx - xorq %rcx,%r14 - addq %r15,%r12 - movq %rdx,%r15 - - rorq $14,%r13 - andq %rcx,%rbx - andq %r8,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rbx - - addq %r12,%r9 - addq %r12,%rbx - leaq 1(%rdi),%rdi - addq %r14,%rbx - - movq 0(%rsp),%r13 - movq 104(%rsp),%r14 - movq %r13,%r12 - movq %r14,%r15 - - rorq $7,%r12 - xorq %r13,%r12 - shrq $7,%r13 - - rorq $1,%r12 - xorq %r12,%r13 - movq 64(%rsp),%r12 - - rorq $42,%r15 - xorq %r14,%r15 - shrq $6,%r14 - - rorq $19,%r15 - addq %r13,%r12 - xorq %r15,%r14 - - addq 120(%rsp),%r12 - movq %r9,%r13 - addq %r14,%r12 - movq %rbx,%r14 - rorq $23,%r13 - movq %r10,%r15 - movq %r12,120(%rsp) - - rorq $5,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - rorq $4,%r13 - addq %rax,%r12 - xorq %rbx,%r14 - - addq (%rbp,%rdi,8),%r12 - andq %r9,%r15 - movq %rcx,%rax - - rorq $6,%r14 - xorq %r9,%r13 - xorq %r11,%r15 - - xorq %rdx,%rax - xorq %rbx,%r14 - addq %r15,%r12 - movq %rcx,%r15 - - rorq $14,%r13 - andq %rbx,%rax - andq %rdx,%r15 - - rorq $28,%r14 - addq %r13,%r12 - addq %r15,%rax - - addq %r12,%r8 - addq %r12,%rax - leaq 1(%rdi),%rdi - addq %r14,%rax - - cmpq $80,%rdi - jb L$rounds_16_xx - - movq 128+0(%rsp),%rdi - leaq 128(%rsi),%rsi - - addq 0(%rdi),%rax - addq 8(%rdi),%rbx - addq 16(%rdi),%rcx - addq 24(%rdi),%rdx - addq 32(%rdi),%r8 - addq 40(%rdi),%r9 - addq 48(%rdi),%r10 - addq 56(%rdi),%r11 - - cmpq 128+16(%rsp),%rsi - - movq %rax,0(%rdi) - movq %rbx,8(%rdi) - movq %rcx,16(%rdi) - movq %rdx,24(%rdi) - movq %r8,32(%rdi) - movq %r9,40(%rdi) - movq %r10,48(%rdi) - movq %r11,56(%rdi) - jb L$loop - - movq 128+24(%rsp),%rsi - movq (%rsi),%r15 - movq 8(%rsi),%r14 - movq 16(%rsi),%r13 - movq 24(%rsi),%r12 - movq 32(%rsi),%rbp - movq 40(%rsi),%rbx - leaq 48(%rsi),%rsp -L$epilogue: - .byte 0xf3,0xc3 - -.p2align 6 - -K512: -.quad 0x428a2f98d728ae22,0x7137449123ef65cd -.quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc -.quad 0x3956c25bf348b538,0x59f111f1b605d019 -.quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118 -.quad 0xd807aa98a3030242,0x12835b0145706fbe -.quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2 -.quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1 -.quad 0x9bdc06a725c71235,0xc19bf174cf692694 -.quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3 -.quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65 -.quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483 -.quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5 -.quad 0x983e5152ee66dfab,0xa831c66d2db43210 -.quad 0xb00327c898fb213f,0xbf597fc7beef0ee4 -.quad 0xc6e00bf33da88fc2,0xd5a79147930aa725 -.quad 0x06ca6351e003826f,0x142929670a0e6e70 -.quad 0x27b70a8546d22ffc,0x2e1b21385c26c926 -.quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df -.quad 0x650a73548baf63de,0x766a0abb3c77b2a8 -.quad 0x81c2c92e47edaee6,0x92722c851482353b -.quad 0xa2bfe8a14cf10364,0xa81a664bbc423001 -.quad 0xc24b8b70d0f89791,0xc76c51a30654be30 -.quad 0xd192e819d6ef5218,0xd69906245565a910 -.quad 0xf40e35855771202a,0x106aa07032bbd1b8 -.quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53 -.quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8 -.quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb -.quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3 -.quad 0x748f82ee5defb2fc,0x78a5636f43172f60 -.quad 0x84c87814a1f0ab72,0x8cc702081a6439ec -.quad 0x90befffa23631e28,0xa4506cebde82bde9 -.quad 0xbef9a3f7b2c67915,0xc67178f2e372532b -.quad 0xca273eceea26619c,0xd186b8c721c0c207 -.quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178 -.quad 0x06f067aa72176fba,0x0a637dc5a2c898a6 -.quad 0x113f9804bef90dae,0x1b710b35131c471b -.quad 0x28db77f523047d84,0x32caab7b40c72493 -.quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c -.quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a -.quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817 diff --git a/code/ecp/crypto/sha/sha512.c b/code/ecp/crypto/sha/sha512.c deleted file mode 100644 index 364c85c..0000000 --- a/code/ecp/crypto/sha/sha512.c +++ /dev/null @@ -1,544 +0,0 @@ -/* $OpenBSD: sha512.c,v 1.15 2016/11/04 13:56:05 miod Exp $ */ -/* ==================================================================== - * Copyright (c) 2004 The OpenSSL Project. All rights reserved - * according to the OpenSSL license [found in ../../LICENSE]. - * ==================================================================== - */ - -#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA512) -/* - * IMPLEMENTATION NOTES. - * - * As you might have noticed 32-bit hash algorithms: - * - * - permit SHA_LONG to be wider than 32-bit (case on CRAY); - * - optimized versions implement two transform functions: one operating - * on [aligned] data in host byte order and one - on data in input - * stream byte order; - * - share common byte-order neutral collector and padding function - * implementations, ../md32_common.h; - * - * Neither of the above applies to this SHA-512 implementations. Reasons - * [in reverse order] are: - * - * - it's the only 64-bit hash algorithm for the moment of this writing, - * there is no need for common collector/padding implementation [yet]; - * - by supporting only one transform function [which operates on - * *aligned* data in input stream byte order, big-endian in this case] - * we minimize burden of maintenance in two ways: a) collector/padding - * function is simpler; b) only one transform function to stare at; - * - SHA_LONG64 is required to be exactly 64-bit in order to be able to - * apply a number of optimizations to mitigate potential performance - * penalties caused by previous design decision; - * - * Caveat lector. - * - * Implementation relies on the fact that "long long" is 64-bit on - * both 32- and 64-bit platforms. If some compiler vendor comes up - * with 128-bit long long, adjustment to sha.h would be required. - * As this implementation relies on 64-bit integer type, it's totally - * inappropriate for platforms which don't support it, most notably - * 16-bit platforms. - * - */ - -#include - -#include -#include - -#include -#include - -#if !defined(__STRICT_ALIGNMENT) || defined(SHA512_ASM) -#define SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA -#endif - -int SHA384_Init(SHA512_CTX *c) - { - c->h[0]=U64(0xcbbb9d5dc1059ed8); - c->h[1]=U64(0x629a292a367cd507); - c->h[2]=U64(0x9159015a3070dd17); - c->h[3]=U64(0x152fecd8f70e5939); - c->h[4]=U64(0x67332667ffc00b31); - c->h[5]=U64(0x8eb44a8768581511); - c->h[6]=U64(0xdb0c2e0d64f98fa7); - c->h[7]=U64(0x47b5481dbefa4fa4); - - c->Nl=0; c->Nh=0; - c->num=0; c->md_len=SHA384_DIGEST_LENGTH; - return 1; - } - -int SHA512_Init(SHA512_CTX *c) - { - c->h[0]=U64(0x6a09e667f3bcc908); - c->h[1]=U64(0xbb67ae8584caa73b); - c->h[2]=U64(0x3c6ef372fe94f82b); - c->h[3]=U64(0xa54ff53a5f1d36f1); - c->h[4]=U64(0x510e527fade682d1); - c->h[5]=U64(0x9b05688c2b3e6c1f); - c->h[6]=U64(0x1f83d9abfb41bd6b); - c->h[7]=U64(0x5be0cd19137e2179); - - c->Nl=0; c->Nh=0; - c->num=0; c->md_len=SHA512_DIGEST_LENGTH; - return 1; - } - -#ifndef SHA512_ASM -static -#endif -void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num); - -int SHA512_Final (unsigned char *md, SHA512_CTX *c) - { - unsigned char *p=(unsigned char *)c->u.p; - size_t n=c->num; - - p[n]=0x80; /* There always is a room for one */ - n++; - if (n > (sizeof(c->u)-16)) - memset (p+n,0,sizeof(c->u)-n), n=0, - sha512_block_data_order (c,p,1); - - memset (p+n,0,sizeof(c->u)-16-n); -#if BYTE_ORDER == BIG_ENDIAN - c->u.d[SHA_LBLOCK-2] = c->Nh; - c->u.d[SHA_LBLOCK-1] = c->Nl; -#else - p[sizeof(c->u)-1] = (unsigned char)(c->Nl); - p[sizeof(c->u)-2] = (unsigned char)(c->Nl>>8); - p[sizeof(c->u)-3] = (unsigned char)(c->Nl>>16); - p[sizeof(c->u)-4] = (unsigned char)(c->Nl>>24); - p[sizeof(c->u)-5] = (unsigned char)(c->Nl>>32); - p[sizeof(c->u)-6] = (unsigned char)(c->Nl>>40); - p[sizeof(c->u)-7] = (unsigned char)(c->Nl>>48); - p[sizeof(c->u)-8] = (unsigned char)(c->Nl>>56); - p[sizeof(c->u)-9] = (unsigned char)(c->Nh); - p[sizeof(c->u)-10] = (unsigned char)(c->Nh>>8); - p[sizeof(c->u)-11] = (unsigned char)(c->Nh>>16); - p[sizeof(c->u)-12] = (unsigned char)(c->Nh>>24); - p[sizeof(c->u)-13] = (unsigned char)(c->Nh>>32); - p[sizeof(c->u)-14] = (unsigned char)(c->Nh>>40); - p[sizeof(c->u)-15] = (unsigned char)(c->Nh>>48); - p[sizeof(c->u)-16] = (unsigned char)(c->Nh>>56); -#endif - - sha512_block_data_order (c,p,1); - - if (md==0) return 0; - - switch (c->md_len) - { - /* Let compiler decide if it's appropriate to unroll... */ - case SHA384_DIGEST_LENGTH: - for (n=0;nh[n]; - - *(md++) = (unsigned char)(t>>56); - *(md++) = (unsigned char)(t>>48); - *(md++) = (unsigned char)(t>>40); - *(md++) = (unsigned char)(t>>32); - *(md++) = (unsigned char)(t>>24); - *(md++) = (unsigned char)(t>>16); - *(md++) = (unsigned char)(t>>8); - *(md++) = (unsigned char)(t); - } - break; - case SHA512_DIGEST_LENGTH: - for (n=0;nh[n]; - - *(md++) = (unsigned char)(t>>56); - *(md++) = (unsigned char)(t>>48); - *(md++) = (unsigned char)(t>>40); - *(md++) = (unsigned char)(t>>32); - *(md++) = (unsigned char)(t>>24); - *(md++) = (unsigned char)(t>>16); - *(md++) = (unsigned char)(t>>8); - *(md++) = (unsigned char)(t); - } - break; - /* ... as well as make sure md_len is not abused. */ - default: return 0; - } - - return 1; - } - -int SHA384_Final (unsigned char *md,SHA512_CTX *c) -{ return SHA512_Final (md,c); } - -int SHA512_Update (SHA512_CTX *c, const void *_data, size_t len) - { - SHA_LONG64 l; - unsigned char *p=c->u.p; - const unsigned char *data=(const unsigned char *)_data; - - if (len==0) return 1; - - l = (c->Nl+(((SHA_LONG64)len)<<3))&U64(0xffffffffffffffff); - if (l < c->Nl) c->Nh++; - if (sizeof(len)>=8) c->Nh+=(((SHA_LONG64)len)>>61); - c->Nl=l; - - if (c->num != 0) - { - size_t n = sizeof(c->u) - c->num; - - if (len < n) - { - memcpy (p+c->num,data,len), c->num += (unsigned int)len; - return 1; - } - else { - memcpy (p+c->num,data,n), c->num = 0; - len-=n, data+=n; - sha512_block_data_order (c,p,1); - } - } - - if (len >= sizeof(c->u)) - { -#ifndef SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA - if ((size_t)data%sizeof(c->u.d[0]) != 0) - while (len >= sizeof(c->u)) - memcpy (p,data,sizeof(c->u)), - sha512_block_data_order (c,p,1), - len -= sizeof(c->u), - data += sizeof(c->u); - else -#endif - sha512_block_data_order (c,data,len/sizeof(c->u)), - data += len, - len %= sizeof(c->u), - data -= len; - } - - if (len != 0) memcpy (p,data,len), c->num = (int)len; - - return 1; - } - -int SHA384_Update (SHA512_CTX *c, const void *data, size_t len) -{ return SHA512_Update (c,data,len); } - -void SHA512_Transform (SHA512_CTX *c, const unsigned char *data) - { -#ifndef SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA - if ((size_t)data%sizeof(c->u.d[0]) != 0) - memcpy(c->u.p,data,sizeof(c->u.p)), - data = c->u.p; -#endif - sha512_block_data_order (c,data,1); - } - -unsigned char *SHA384(const unsigned char *d, size_t n, unsigned char *md) - { - SHA512_CTX c; - static unsigned char m[SHA384_DIGEST_LENGTH]; - - if (md == NULL) md=m; - SHA384_Init(&c); - SHA512_Update(&c,d,n); - SHA512_Final(md,&c); - explicit_bzero(&c,sizeof(c)); - return(md); - } - -unsigned char *SHA512(const unsigned char *d, size_t n, unsigned char *md) - { - SHA512_CTX c; - static unsigned char m[SHA512_DIGEST_LENGTH]; - - if (md == NULL) md=m; - SHA512_Init(&c); - SHA512_Update(&c,d,n); - SHA512_Final(md,&c); - explicit_bzero(&c,sizeof(c)); - return(md); - } - -#ifndef SHA512_ASM -static const SHA_LONG64 K512[80] = { - U64(0x428a2f98d728ae22),U64(0x7137449123ef65cd), - U64(0xb5c0fbcfec4d3b2f),U64(0xe9b5dba58189dbbc), - U64(0x3956c25bf348b538),U64(0x59f111f1b605d019), - U64(0x923f82a4af194f9b),U64(0xab1c5ed5da6d8118), - U64(0xd807aa98a3030242),U64(0x12835b0145706fbe), - U64(0x243185be4ee4b28c),U64(0x550c7dc3d5ffb4e2), - U64(0x72be5d74f27b896f),U64(0x80deb1fe3b1696b1), - U64(0x9bdc06a725c71235),U64(0xc19bf174cf692694), - U64(0xe49b69c19ef14ad2),U64(0xefbe4786384f25e3), - U64(0x0fc19dc68b8cd5b5),U64(0x240ca1cc77ac9c65), - U64(0x2de92c6f592b0275),U64(0x4a7484aa6ea6e483), - U64(0x5cb0a9dcbd41fbd4),U64(0x76f988da831153b5), - U64(0x983e5152ee66dfab),U64(0xa831c66d2db43210), - U64(0xb00327c898fb213f),U64(0xbf597fc7beef0ee4), - U64(0xc6e00bf33da88fc2),U64(0xd5a79147930aa725), - U64(0x06ca6351e003826f),U64(0x142929670a0e6e70), - U64(0x27b70a8546d22ffc),U64(0x2e1b21385c26c926), - U64(0x4d2c6dfc5ac42aed),U64(0x53380d139d95b3df), - U64(0x650a73548baf63de),U64(0x766a0abb3c77b2a8), - U64(0x81c2c92e47edaee6),U64(0x92722c851482353b), - U64(0xa2bfe8a14cf10364),U64(0xa81a664bbc423001), - U64(0xc24b8b70d0f89791),U64(0xc76c51a30654be30), - U64(0xd192e819d6ef5218),U64(0xd69906245565a910), - U64(0xf40e35855771202a),U64(0x106aa07032bbd1b8), - U64(0x19a4c116b8d2d0c8),U64(0x1e376c085141ab53), - U64(0x2748774cdf8eeb99),U64(0x34b0bcb5e19b48a8), - U64(0x391c0cb3c5c95a63),U64(0x4ed8aa4ae3418acb), - U64(0x5b9cca4f7763e373),U64(0x682e6ff3d6b2b8a3), - U64(0x748f82ee5defb2fc),U64(0x78a5636f43172f60), - U64(0x84c87814a1f0ab72),U64(0x8cc702081a6439ec), - U64(0x90befffa23631e28),U64(0xa4506cebde82bde9), - U64(0xbef9a3f7b2c67915),U64(0xc67178f2e372532b), - U64(0xca273eceea26619c),U64(0xd186b8c721c0c207), - U64(0xeada7dd6cde0eb1e),U64(0xf57d4f7fee6ed178), - U64(0x06f067aa72176fba),U64(0x0a637dc5a2c898a6), - U64(0x113f9804bef90dae),U64(0x1b710b35131c471b), - U64(0x28db77f523047d84),U64(0x32caab7b40c72493), - U64(0x3c9ebe0a15c9bebc),U64(0x431d67c49c100d4c), - U64(0x4cc5d4becb3e42b6),U64(0x597f299cfc657e2a), - U64(0x5fcb6fab3ad6faec),U64(0x6c44198c4a475817) }; - -#if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) -# if defined(__x86_64) || defined(__x86_64__) -# define ROTR(a,n) ({ SHA_LONG64 ret; \ - asm ("rorq %1,%0" \ - : "=r"(ret) \ - : "J"(n),"0"(a) \ - : "cc"); ret; }) -# define PULL64(x) ({ SHA_LONG64 ret=*((const SHA_LONG64 *)(&(x))); \ - asm ("bswapq %0" \ - : "=r"(ret) \ - : "0"(ret)); ret; }) -# elif (defined(__i386) || defined(__i386__)) -# define PULL64(x) ({ const unsigned int *p=(const unsigned int *)(&(x));\ - unsigned int hi=p[0],lo=p[1]; \ - asm ("bswapl %0; bswapl %1;" \ - : "=r"(lo),"=r"(hi) \ - : "0"(lo),"1"(hi)); \ - ((SHA_LONG64)hi)<<32|lo; }) -# elif (defined(_ARCH_PPC) && defined(__64BIT__)) || defined(_ARCH_PPC64) -# define ROTR(a,n) ({ SHA_LONG64 ret; \ - asm ("rotrdi %0,%1,%2" \ - : "=r"(ret) \ - : "r"(a),"K"(n)); ret; }) -# endif -#endif - -#ifndef PULL64 -#define B(x,j) (((SHA_LONG64)(*(((const unsigned char *)(&x))+j)))<<((7-j)*8)) -#define PULL64(x) (B(x,0)|B(x,1)|B(x,2)|B(x,3)|B(x,4)|B(x,5)|B(x,6)|B(x,7)) -#endif - -#ifndef ROTR -#define ROTR(x,s) (((x)>>s) | (x)<<(64-s)) -#endif - -#define Sigma0(x) (ROTR((x),28) ^ ROTR((x),34) ^ ROTR((x),39)) -#define Sigma1(x) (ROTR((x),14) ^ ROTR((x),18) ^ ROTR((x),41)) -#define sigma0(x) (ROTR((x),1) ^ ROTR((x),8) ^ ((x)>>7)) -#define sigma1(x) (ROTR((x),19) ^ ROTR((x),61) ^ ((x)>>6)) - -#define Ch(x,y,z) (((x) & (y)) ^ ((~(x)) & (z))) -#define Maj(x,y,z) (((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z))) - - -#if defined(__i386) || defined(__i386__) || defined(_M_IX86) -/* - * This code should give better results on 32-bit CPU with less than - * ~24 registers, both size and performance wise... - */ -static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num) - { - const SHA_LONG64 *W=in; - SHA_LONG64 A,E,T; - SHA_LONG64 X[9+80],*F; - int i; - - while (num--) { - - F = X+80; - A = ctx->h[0]; F[1] = ctx->h[1]; - F[2] = ctx->h[2]; F[3] = ctx->h[3]; - E = ctx->h[4]; F[5] = ctx->h[5]; - F[6] = ctx->h[6]; F[7] = ctx->h[7]; - - for (i=0;i<16;i++,F--) - { - T = PULL64(W[i]); - F[0] = A; - F[4] = E; - F[8] = T; - T += F[7] + Sigma1(E) + Ch(E,F[5],F[6]) + K512[i]; - E = F[3] + T; - A = T + Sigma0(A) + Maj(A,F[1],F[2]); - } - - for (;i<80;i++,F--) - { - T = sigma0(F[8+16-1]); - T += sigma1(F[8+16-14]); - T += F[8+16] + F[8+16-9]; - - F[0] = A; - F[4] = E; - F[8] = T; - T += F[7] + Sigma1(E) + Ch(E,F[5],F[6]) + K512[i]; - E = F[3] + T; - A = T + Sigma0(A) + Maj(A,F[1],F[2]); - } - - ctx->h[0] += A; ctx->h[1] += F[1]; - ctx->h[2] += F[2]; ctx->h[3] += F[3]; - ctx->h[4] += E; ctx->h[5] += F[5]; - ctx->h[6] += F[6]; ctx->h[7] += F[7]; - - W+=SHA_LBLOCK; - } - } - -#elif defined(OPENSSL_SMALL_FOOTPRINT) - -static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num) - { - const SHA_LONG64 *W=in; - SHA_LONG64 a,b,c,d,e,f,g,h,s0,s1,T1,T2; - SHA_LONG64 X[16]; - int i; - - while (num--) { - - a = ctx->h[0]; b = ctx->h[1]; c = ctx->h[2]; d = ctx->h[3]; - e = ctx->h[4]; f = ctx->h[5]; g = ctx->h[6]; h = ctx->h[7]; - - for (i=0;i<16;i++) - { -#if BYTE_ORDER == BIG_ENDIAN - T1 = X[i] = W[i]; -#else - T1 = X[i] = PULL64(W[i]); -#endif - T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i]; - T2 = Sigma0(a) + Maj(a,b,c); - h = g; g = f; f = e; e = d + T1; - d = c; c = b; b = a; a = T1 + T2; - } - - for (;i<80;i++) - { - s0 = X[(i+1)&0x0f]; s0 = sigma0(s0); - s1 = X[(i+14)&0x0f]; s1 = sigma1(s1); - - T1 = X[i&0xf] += s0 + s1 + X[(i+9)&0xf]; - T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i]; - T2 = Sigma0(a) + Maj(a,b,c); - h = g; g = f; f = e; e = d + T1; - d = c; c = b; b = a; a = T1 + T2; - } - - ctx->h[0] += a; ctx->h[1] += b; ctx->h[2] += c; ctx->h[3] += d; - ctx->h[4] += e; ctx->h[5] += f; ctx->h[6] += g; ctx->h[7] += h; - - W+=SHA_LBLOCK; - } - } - -#else - -#define ROUND_00_15(i,a,b,c,d,e,f,g,h) do { \ - T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i]; \ - h = Sigma0(a) + Maj(a,b,c); \ - d += T1; h += T1; } while (0) - -#define ROUND_16_80(i,j,a,b,c,d,e,f,g,h,X) do { \ - s0 = X[(j+1)&0x0f]; s0 = sigma0(s0); \ - s1 = X[(j+14)&0x0f]; s1 = sigma1(s1); \ - T1 = X[(j)&0x0f] += s0 + s1 + X[(j+9)&0x0f]; \ - ROUND_00_15(i+j,a,b,c,d,e,f,g,h); } while (0) - -static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num) - { - const SHA_LONG64 *W=in; - SHA_LONG64 a,b,c,d,e,f,g,h,s0,s1,T1; - SHA_LONG64 X[16]; - int i; - - while (num--) { - - a = ctx->h[0]; b = ctx->h[1]; c = ctx->h[2]; d = ctx->h[3]; - e = ctx->h[4]; f = ctx->h[5]; g = ctx->h[6]; h = ctx->h[7]; - -#if BYTE_ORDER == BIG_ENDIAN - T1 = X[0] = W[0]; ROUND_00_15(0,a,b,c,d,e,f,g,h); - T1 = X[1] = W[1]; ROUND_00_15(1,h,a,b,c,d,e,f,g); - T1 = X[2] = W[2]; ROUND_00_15(2,g,h,a,b,c,d,e,f); - T1 = X[3] = W[3]; ROUND_00_15(3,f,g,h,a,b,c,d,e); - T1 = X[4] = W[4]; ROUND_00_15(4,e,f,g,h,a,b,c,d); - T1 = X[5] = W[5]; ROUND_00_15(5,d,e,f,g,h,a,b,c); - T1 = X[6] = W[6]; ROUND_00_15(6,c,d,e,f,g,h,a,b); - T1 = X[7] = W[7]; ROUND_00_15(7,b,c,d,e,f,g,h,a); - T1 = X[8] = W[8]; ROUND_00_15(8,a,b,c,d,e,f,g,h); - T1 = X[9] = W[9]; ROUND_00_15(9,h,a,b,c,d,e,f,g); - T1 = X[10] = W[10]; ROUND_00_15(10,g,h,a,b,c,d,e,f); - T1 = X[11] = W[11]; ROUND_00_15(11,f,g,h,a,b,c,d,e); - T1 = X[12] = W[12]; ROUND_00_15(12,e,f,g,h,a,b,c,d); - T1 = X[13] = W[13]; ROUND_00_15(13,d,e,f,g,h,a,b,c); - T1 = X[14] = W[14]; ROUND_00_15(14,c,d,e,f,g,h,a,b); - T1 = X[15] = W[15]; ROUND_00_15(15,b,c,d,e,f,g,h,a); -#else - T1 = X[0] = PULL64(W[0]); ROUND_00_15(0,a,b,c,d,e,f,g,h); - T1 = X[1] = PULL64(W[1]); ROUND_00_15(1,h,a,b,c,d,e,f,g); - T1 = X[2] = PULL64(W[2]); ROUND_00_15(2,g,h,a,b,c,d,e,f); - T1 = X[3] = PULL64(W[3]); ROUND_00_15(3,f,g,h,a,b,c,d,e); - T1 = X[4] = PULL64(W[4]); ROUND_00_15(4,e,f,g,h,a,b,c,d); - T1 = X[5] = PULL64(W[5]); ROUND_00_15(5,d,e,f,g,h,a,b,c); - T1 = X[6] = PULL64(W[6]); ROUND_00_15(6,c,d,e,f,g,h,a,b); - T1 = X[7] = PULL64(W[7]); ROUND_00_15(7,b,c,d,e,f,g,h,a); - T1 = X[8] = PULL64(W[8]); ROUND_00_15(8,a,b,c,d,e,f,g,h); - T1 = X[9] = PULL64(W[9]); ROUND_00_15(9,h,a,b,c,d,e,f,g); - T1 = X[10] = PULL64(W[10]); ROUND_00_15(10,g,h,a,b,c,d,e,f); - T1 = X[11] = PULL64(W[11]); ROUND_00_15(11,f,g,h,a,b,c,d,e); - T1 = X[12] = PULL64(W[12]); ROUND_00_15(12,e,f,g,h,a,b,c,d); - T1 = X[13] = PULL64(W[13]); ROUND_00_15(13,d,e,f,g,h,a,b,c); - T1 = X[14] = PULL64(W[14]); ROUND_00_15(14,c,d,e,f,g,h,a,b); - T1 = X[15] = PULL64(W[15]); ROUND_00_15(15,b,c,d,e,f,g,h,a); -#endif - - for (i=16;i<80;i+=16) - { - ROUND_16_80(i, 0,a,b,c,d,e,f,g,h,X); - ROUND_16_80(i, 1,h,a,b,c,d,e,f,g,X); - ROUND_16_80(i, 2,g,h,a,b,c,d,e,f,X); - ROUND_16_80(i, 3,f,g,h,a,b,c,d,e,X); - ROUND_16_80(i, 4,e,f,g,h,a,b,c,d,X); - ROUND_16_80(i, 5,d,e,f,g,h,a,b,c,X); - ROUND_16_80(i, 6,c,d,e,f,g,h,a,b,X); - ROUND_16_80(i, 7,b,c,d,e,f,g,h,a,X); - ROUND_16_80(i, 8,a,b,c,d,e,f,g,h,X); - ROUND_16_80(i, 9,h,a,b,c,d,e,f,g,X); - ROUND_16_80(i,10,g,h,a,b,c,d,e,f,X); - ROUND_16_80(i,11,f,g,h,a,b,c,d,e,X); - ROUND_16_80(i,12,e,f,g,h,a,b,c,d,X); - ROUND_16_80(i,13,d,e,f,g,h,a,b,c,X); - ROUND_16_80(i,14,c,d,e,f,g,h,a,b,X); - ROUND_16_80(i,15,b,c,d,e,f,g,h,a,X); - } - - ctx->h[0] += a; ctx->h[1] += b; ctx->h[2] += c; ctx->h[3] += d; - ctx->h[4] += e; ctx->h[5] += f; ctx->h[6] += g; ctx->h[7] += h; - - W+=SHA_LBLOCK; - } - } - -#endif - -#endif /* SHA512_ASM */ - -#endif /* !OPENSSL_NO_SHA512 */ diff --git a/code/ecp/crypto/sha/sha_locl.h b/code/ecp/crypto/sha/sha_locl.h deleted file mode 100644 index f6d305d..0000000 --- a/code/ecp/crypto/sha/sha_locl.h +++ /dev/null @@ -1,419 +0,0 @@ -/* $OpenBSD: sha_locl.h,v 1.23 2016/12/23 23:22:25 patrick Exp $ */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include -#include - -#include -#include - -#define DATA_ORDER_IS_BIG_ENDIAN - -#define HASH_LONG SHA_LONG -#define HASH_CTX SHA_CTX -#define HASH_CBLOCK SHA_CBLOCK -#define HASH_MAKE_STRING(c,s) do { \ - unsigned long ll; \ - ll=(c)->h0; HOST_l2c(ll,(s)); \ - ll=(c)->h1; HOST_l2c(ll,(s)); \ - ll=(c)->h2; HOST_l2c(ll,(s)); \ - ll=(c)->h3; HOST_l2c(ll,(s)); \ - ll=(c)->h4; HOST_l2c(ll,(s)); \ - } while (0) - -# define HASH_UPDATE SHA1_Update -# define HASH_TRANSFORM SHA1_Transform -# define HASH_FINAL SHA1_Final -# define HASH_INIT SHA1_Init -# define HASH_BLOCK_DATA_ORDER sha1_block_data_order -# define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \ - ix=(a)=ROTATE((a),1) \ - ) - -__BEGIN_HIDDEN_DECLS - -#ifndef SHA1_ASM -static -#endif - -void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num); - -__END_HIDDEN_DECLS - -#include "md32_common.h" - -#define INIT_DATA_h0 0x67452301UL -#define INIT_DATA_h1 0xefcdab89UL -#define INIT_DATA_h2 0x98badcfeUL -#define INIT_DATA_h3 0x10325476UL -#define INIT_DATA_h4 0xc3d2e1f0UL - -int SHA1_Init(SHA_CTX *c) - { - memset (c,0,sizeof(*c)); - c->h0=INIT_DATA_h0; - c->h1=INIT_DATA_h1; - c->h2=INIT_DATA_h2; - c->h3=INIT_DATA_h3; - c->h4=INIT_DATA_h4; - return 1; - } - -#define K_00_19 0x5a827999UL -#define K_20_39 0x6ed9eba1UL -#define K_40_59 0x8f1bbcdcUL -#define K_60_79 0xca62c1d6UL - -/* As pointed out by Wei Dai , F() below can be - * simplified to the code in F_00_19. Wei attributes these optimisations - * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel. - * #define F(x,y,z) (((x) & (y)) | ((~(x)) & (z))) - * I've just become aware of another tweak to be made, again from Wei Dai, - * in F_40_59, (x&a)|(y&a) -> (x|y)&a - */ -#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d)) -#define F_20_39(b,c,d) ((b) ^ (c) ^ (d)) -#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d))) -#define F_60_79(b,c,d) F_20_39(b,c,d) - -#ifndef OPENSSL_SMALL_FOOTPRINT - -#define BODY_00_15(i,a,b,c,d,e,f,xi) \ - (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ - Xupdate(f,xi,xa,xb,xc,xd); \ - (f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \ - Xupdate(f,xi,xa,xb,xc,xd); \ - (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \ - Xupdate(f,xa,xa,xb,xc,xd); \ - (f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \ - (b)=ROTATE((b),30); - -#ifdef X -#undef X -#endif -#ifndef MD32_XARRAY - /* - * Originally X was an array. As it's automatic it's natural - * to expect RISC compiler to accommodate at least part of it in - * the register bank, isn't it? Unfortunately not all compilers - * "find" this expectation reasonable:-( On order to make such - * compilers generate better code I replace X[] with a bunch of - * X0, X1, etc. See the function body below... - * - */ -# define X(i) XX##i -#else - /* - * However! Some compilers (most notably HP C) get overwhelmed by - * that many local variables so that we have to have the way to - * fall down to the original behavior. - */ -# define X(i) XX[i] -#endif - -#if !defined(SHA1_ASM) -#include -static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) - { - const unsigned char *data=p; - unsigned MD32_REG_T A,B,C,D,E,T,l; -#ifndef MD32_XARRAY - unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7, - XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15; -#else - SHA_LONG XX[16]; -#endif - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - - if (BYTE_ORDER != LITTLE_ENDIAN && - sizeof(SHA_LONG)==4 && ((size_t)p%4)==0) - { - const SHA_LONG *W=(const SHA_LONG *)data; - - X( 0) = W[0]; X( 1) = W[ 1]; - BODY_00_15( 0,A,B,C,D,E,T,X( 0)); X( 2) = W[ 2]; - BODY_00_15( 1,T,A,B,C,D,E,X( 1)); X( 3) = W[ 3]; - BODY_00_15( 2,E,T,A,B,C,D,X( 2)); X( 4) = W[ 4]; - BODY_00_15( 3,D,E,T,A,B,C,X( 3)); X( 5) = W[ 5]; - BODY_00_15( 4,C,D,E,T,A,B,X( 4)); X( 6) = W[ 6]; - BODY_00_15( 5,B,C,D,E,T,A,X( 5)); X( 7) = W[ 7]; - BODY_00_15( 6,A,B,C,D,E,T,X( 6)); X( 8) = W[ 8]; - BODY_00_15( 7,T,A,B,C,D,E,X( 7)); X( 9) = W[ 9]; - BODY_00_15( 8,E,T,A,B,C,D,X( 8)); X(10) = W[10]; - BODY_00_15( 9,D,E,T,A,B,C,X( 9)); X(11) = W[11]; - BODY_00_15(10,C,D,E,T,A,B,X(10)); X(12) = W[12]; - BODY_00_15(11,B,C,D,E,T,A,X(11)); X(13) = W[13]; - BODY_00_15(12,A,B,C,D,E,T,X(12)); X(14) = W[14]; - BODY_00_15(13,T,A,B,C,D,E,X(13)); X(15) = W[15]; - BODY_00_15(14,E,T,A,B,C,D,X(14)); - BODY_00_15(15,D,E,T,A,B,C,X(15)); - - data += SHA_CBLOCK; - } - else - { - HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l; - BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l; - BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l; - BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l; - BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l; - BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l; - BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l; - BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l; - BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l; - BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l; - BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l; - BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l; - BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l; - BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l; - BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l; - BODY_00_15(14,E,T,A,B,C,D,X(14)); - BODY_00_15(15,D,E,T,A,B,C,X(15)); - } - - BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13)); - BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14)); - BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15)); - BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0)); - - BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1)); - BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2)); - BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3)); - BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4)); - BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5)); - BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6)); - BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7)); - BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8)); - BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9)); - BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10)); - BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11)); - BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12)); - - BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13)); - BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14)); - BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15)); - BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0)); - BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1)); - BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2)); - BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3)); - BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4)); - - BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7)); - BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8)); - BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9)); - BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10)); - BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11)); - BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12)); - BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13)); - BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14)); - BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15)); - BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0)); - BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1)); - BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2)); - BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3)); - BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4)); - BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5)); - BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6)); - BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7)); - BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8)); - - BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9)); - BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10)); - BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11)); - BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12)); - BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13)); - BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14)); - BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15)); - BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0)); - BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1)); - BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2)); - BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3)); - BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4)); - BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5)); - BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6)); - BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7)); - BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8)); - BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9)); - BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10)); - BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11)); - BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12)); - - c->h0=(c->h0+E)&0xffffffffL; - c->h1=(c->h1+T)&0xffffffffL; - c->h2=(c->h2+A)&0xffffffffL; - c->h3=(c->h3+B)&0xffffffffL; - c->h4=(c->h4+C)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - } - } -#endif - -#else /* OPENSSL_SMALL_FOOTPRINT */ - -#define BODY_00_15(xi) do { \ - T=E+K_00_19+F_00_19(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T+xi; } while(0) - -#define BODY_16_19(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_00_19+F_00_19(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_20_39(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_20_39+F_20_39(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_40_59(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T+=E+K_40_59+F_40_59(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T; } while(0) - -#define BODY_60_79(xa,xb,xc,xd) do { \ - Xupdate(T,xa,xa,xb,xc,xd); \ - T=E+K_60_79+F_60_79(B,C,D); \ - E=D, D=C, C=ROTATE(B,30), B=A; \ - A=ROTATE(A,5)+T+xa; } while(0) - -#if !defined(SHA1_ASM) -static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num) - { - const unsigned char *data=p; - unsigned MD32_REG_T A,B,C,D,E,T,l; - int i; - SHA_LONG X[16]; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - for (;;) - { - for (i=0;i<16;i++) - { HOST_c2l(data,l); X[i]=l; BODY_00_15(X[i]); } - for (i=0;i<4;i++) - { BODY_16_19(X[i], X[i+2], X[i+8], X[(i+13)&15]); } - for (;i<24;i++) - { BODY_20_39(X[i&15], X[(i+2)&15], X[(i+8)&15],X[(i+13)&15]); } - for (i=0;i<20;i++) - { BODY_40_59(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - for (i=4;i<24;i++) - { BODY_60_79(X[(i+8)&15],X[(i+10)&15],X[i&15], X[(i+5)&15]); } - - c->h0=(c->h0+A)&0xffffffffL; - c->h1=(c->h1+B)&0xffffffffL; - c->h2=(c->h2+C)&0xffffffffL; - c->h3=(c->h3+D)&0xffffffffL; - c->h4=(c->h4+E)&0xffffffffL; - - if (--num == 0) break; - - A=c->h0; - B=c->h1; - C=c->h2; - D=c->h3; - E=c->h4; - - } - } -#endif - -#endif diff --git a/code/ecp/crypto/test/Makefile b/code/ecp/crypto/test/Makefile deleted file mode 100644 index 0b5013f..0000000 --- a/code/ecp/crypto/test/Makefile +++ /dev/null @@ -1,33 +0,0 @@ -include ../../Makefile.platform -CFLAGS += -I.. -I../include - -dep=../e_chacha20poly1305.o ../curve25519/*.o ../chacha/*.o ../poly1305/*.o ../sha/*.o ../compat/*.o - - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -all: aead aead_enc aead_dec ed25519 ed25519_sign ed25519_open - -aead: aead.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - -aead_enc: aead_enc.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - -aead_dec: aead_dec.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - -ed25519: ed25519.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - -ed25519_sign: ed25519_sign.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - -ed25519_open: ed25519_open.o - $(CC) $(LDFLAGS) -o $@ $< $(dep) - - -clean: - rm -f *.o - rm -f aead aead_enc aead_dec ed25519 ed25519_sign ed25519_open diff --git a/code/ecp/crypto/test/aead.c b/code/ecp/crypto/test/aead.c deleted file mode 100644 index a2e0da7..0000000 --- a/code/ecp/crypto/test/aead.c +++ /dev/null @@ -1,55 +0,0 @@ -#include -#include -#include -#include -#include - -#include -#include - -#define NONCE_LEN 8 -#define TAG_LEN 16 -#define KEY_LEN 32 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char in_msg[1024]; - unsigned char out_msg[1024]; - size_t in_msg_len; - size_t out_msg_len; - int rv; - unsigned char public1[KEY_LEN]; - unsigned char private1[KEY_LEN]; - unsigned char public2[KEY_LEN]; - unsigned char private2[KEY_LEN]; - unsigned char key1[KEY_LEN]; - unsigned char key2[KEY_LEN]; - unsigned char nonce[NONCE_LEN]; - - strcpy((char *)in_msg, "PERA JE CAR!"); - in_msg_len = strlen((char *)in_msg) + 1; - - v_rng(nonce, NONCE_LEN); - X25519_keypair(public1, private1, v_rng); - X25519_keypair(public2, private2, v_rng); - - X25519(key1, private1, public2); - rv = aead_chacha20_poly1305_seal(out_msg, &out_msg_len, 1024, key1, TAG_LEN, nonce, NONCE_LEN, in_msg, in_msg_len, NULL, 0); - printf("SEAL RV:%d ILEN:%lu OLEN:%lu\n", rv, in_msg_len, out_msg_len); - - memset(in_msg, 0, sizeof(in_msg)); - - X25519(key2, private2, public1); - rv = aead_chacha20_poly1305_open(in_msg, &in_msg_len, 1024, key2, TAG_LEN, nonce, NONCE_LEN, out_msg, out_msg_len, NULL, 0); - printf("OPEN RV:%d ILEN:%lu OLEN:%lu\n", rv, in_msg_len, out_msg_len); - printf("MSG: %s\n", in_msg); -} \ No newline at end of file diff --git a/code/ecp/crypto/test/aead_dec.c b/code/ecp/crypto/test/aead_dec.c deleted file mode 100644 index 7deb587..0000000 --- a/code/ecp/crypto/test/aead_dec.c +++ /dev/null @@ -1,46 +0,0 @@ -#include -#include -#include -#include -#include - -#include -#include - -#define NONCE_LEN 8 -#define TAG_LEN 16 -#define KEY_LEN 32 -#define MSG_LEN 29 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char in_msg[1024]; - unsigned char out_msg[1024]; - size_t in_msg_len; - int rv; - unsigned char public[KEY_LEN]; - unsigned char private[KEY_LEN]; - unsigned char key[KEY_LEN]; - unsigned char nonce[NONCE_LEN]; - - int fd = open("msg.enc", O_RDONLY); - read(fd, private, KEY_LEN); - read(fd, public, KEY_LEN); - read(fd, nonce, NONCE_LEN); - read(fd, out_msg, MSG_LEN); - close(fd); - - X25519(key, private, public); - rv = aead_chacha20_poly1305_open(in_msg, &in_msg_len, 1024, key, TAG_LEN, nonce, NONCE_LEN, out_msg, MSG_LEN, NULL, 0); - printf("OPEN RV:%d ILEN:%lu OLEN:%d\n", rv, in_msg_len, MSG_LEN); - printf("MSG: %s\n", in_msg); -} \ No newline at end of file diff --git a/code/ecp/crypto/test/aead_enc.c b/code/ecp/crypto/test/aead_enc.c deleted file mode 100644 index a103490..0000000 --- a/code/ecp/crypto/test/aead_enc.c +++ /dev/null @@ -1,55 +0,0 @@ -#include -#include -#include -#include -#include - -#include -#include - -#define NONCE_LEN 8 -#define TAG_LEN 16 -#define KEY_LEN 32 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char in_msg[1024]; - unsigned char out_msg[1024]; - size_t in_msg_len; - size_t out_msg_len; - int rv; - unsigned char public1[KEY_LEN]; - unsigned char private1[KEY_LEN]; - unsigned char public2[KEY_LEN]; - unsigned char private2[KEY_LEN]; - unsigned char key[KEY_LEN]; - unsigned char nonce[NONCE_LEN]; - - strcpy((char *)in_msg, "PERA JE CAR!"); - in_msg_len = strlen((char *)in_msg) + 1; - - v_rng(nonce, NONCE_LEN); - X25519_keypair(public1, private1, v_rng); - X25519_keypair(public2, private2, v_rng); - - X25519(key, private1, public2); - rv = aead_chacha20_poly1305_seal(out_msg, &out_msg_len, 1024, key, TAG_LEN, nonce, NONCE_LEN, in_msg, in_msg_len, NULL, 0); - printf("SEAL RV:%d ILEN:%lu OLEN:%lu\n", rv, in_msg_len, out_msg_len); - - unlink("msg.enc"); - int fd = open("msg.enc", O_WRONLY | O_CREAT); - write(fd, private2, KEY_LEN); - write(fd, public1, KEY_LEN); - write(fd, nonce, NONCE_LEN); - write(fd, out_msg, out_msg_len); - close(fd); -} \ No newline at end of file diff --git a/code/ecp/crypto/test/ed25519.c b/code/ecp/crypto/test/ed25519.c deleted file mode 100644 index 21334cb..0000000 --- a/code/ecp/crypto/test/ed25519.c +++ /dev/null @@ -1,37 +0,0 @@ -#include -#include -#include -#include -#include - -#include - -#define KEY_LEN 32 -#define SIG_LEN 64 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char msg[1024]; - size_t msg_len; - int rv; - unsigned char public[KEY_LEN]; - unsigned char private[KEY_LEN * 2]; - unsigned char signature[SIG_LEN]; - - strcpy((char *)msg, "PERA JE CAR!"); - msg_len = strlen((char *)msg) + 1; - - ED25519_keypair(public, private, v_rng); - ED25519_sign(signature, msg, msg_len, private); - rv = ED25519_verify(msg, msg_len, signature, public); - printf("OPEN rv:%d\n", rv); -} \ No newline at end of file diff --git a/code/ecp/crypto/test/ed25519_open.c b/code/ecp/crypto/test/ed25519_open.c deleted file mode 100644 index 66f32f5..0000000 --- a/code/ecp/crypto/test/ed25519_open.c +++ /dev/null @@ -1,40 +0,0 @@ -#include -#include -#include -#include -#include - -#include - -#define KEY_LEN 32 -#define SIG_LEN 64 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char msg[1024]; - size_t msg_len; - int rv; - unsigned char public[KEY_LEN]; - unsigned char private[KEY_LEN * 2]; - unsigned char signature[SIG_LEN]; - - strcpy((char *)msg, "PERA JE CAR!"); - msg_len = strlen((char *)msg) + 1; - - int fd = open("msg.sig", O_RDONLY); - read(fd, public, KEY_LEN); - read(fd, signature, SIG_LEN); - close(fd); - - rv = ED25519_verify(msg, msg_len, signature, public); - printf("OPEN rv:%d\n", rv); -} \ No newline at end of file diff --git a/code/ecp/crypto/test/ed25519_sign.c b/code/ecp/crypto/test/ed25519_sign.c deleted file mode 100644 index da098bd..0000000 --- a/code/ecp/crypto/test/ed25519_sign.c +++ /dev/null @@ -1,40 +0,0 @@ -#include -#include -#include -#include -#include - -#include - -#define KEY_LEN 32 -#define SIG_LEN 64 - -static int v_rng(void *buf, size_t bufsize) { - int fd; - - if((fd = open("/dev/urandom", O_RDONLY)) < 0) return -1; - size_t nb = read(fd, buf, bufsize); - close(fd); - if (nb != bufsize) return -1; - return 0; -} - -int main(int argc, char *argv[]) { - unsigned char msg[1024]; - size_t msg_len; - unsigned char public[KEY_LEN]; - unsigned char private[KEY_LEN * 2]; - unsigned char signature[SIG_LEN]; - - strcpy((char *)msg, "PERA JE CAR!"); - msg_len = strlen((char *)msg) + 1; - - ED25519_keypair(public, private, v_rng); - ED25519_sign(signature, msg, msg_len, private); - - unlink("msg.sig"); - int fd = open("msg.sig", O_WRONLY | O_CREAT); - write(fd, public, KEY_LEN); - write(fd, signature, SIG_LEN); - close(fd); -} \ No newline at end of file diff --git a/code/ecp/fe310/Makefile b/code/ecp/fe310/Makefile deleted file mode 100644 index c781824..0000000 --- a/code/ecp/fe310/Makefile +++ /dev/null @@ -1,20 +0,0 @@ -include ../Makefile.platform -CFLAGS += $(PIC) -I.. - -obj_tr = transport.o -obj_tm = time.o - - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -all: libecptr.a libecptm.a - -libecptr.a: $(obj_tr) - $(AR) rcs libecptr.a $(obj_tr) - -libecptm.a: $(obj_tm) - $(AR) rcs libecptm.a $(obj_tm) - -clean: - rm -f *.o *.a diff --git a/code/ecp/fe310/time.c b/code/ecp/fe310/time.c deleted file mode 100644 index 3c74933..0000000 --- a/code/ecp/fe310/time.c +++ /dev/null @@ -1,35 +0,0 @@ -#include -#include - -#include -#include -#include -#include - -extern ECPSocket *_ecp_tr_sock; - -static void timer_handler(unsigned char type) { - ecp_cts_t next = ecp_timer_exe(_ecp_tr_sock); - if (next) { - eos_timer_set(next, EOS_TIMER_ETYPE_ECP); - } -} - -int ecp_tm_init(ECPContext *ctx) { - eos_timer_set_handler(EOS_TIMER_ETYPE_ECP, timer_handler); - eos_net_acquire_for_evt(EOS_EVT_TIMER | EOS_TIMER_ETYPE_ECP, 1); - return ECP_OK; -} - -ecp_cts_t ecp_tm_abstime_ms(ecp_cts_t msec) { - return eos_time_get_tick() * 1000 / EOS_TIMER_RTC_FREQ + msec; -} - -void ecp_tm_sleep_ms(ecp_cts_t msec) { - eos_time_sleep(msec); -} - -void ecp_tm_timer_set(ecp_cts_t next) { - uint32_t _next = eos_timer_get(EOS_TIMER_ETYPE_ECP); - if ((_next == EOS_TIMER_NONE) || (next < _next)) eos_timer_set(next, EOS_TIMER_ETYPE_ECP); -} diff --git a/code/ecp/fe310/transport.c b/code/ecp/fe310/transport.c deleted file mode 100644 index 4f50049..0000000 --- a/code/ecp/fe310/transport.c +++ /dev/null @@ -1,117 +0,0 @@ -#include - -#include -#include - -#include -#include - -static unsigned char _flags = 0; - -ECPSocket *_ecp_tr_sock = NULL; - -static void packet_handler(unsigned char type, unsigned char *buffer, uint16_t len) { - ECPNetAddr addr; - - ECP2Buffer bufs; - ECPBuffer packet; - ECPBuffer payload; - unsigned char pld_buf[ECP_MAX_PLD]; - - bufs.packet = &packet; - bufs.payload = &payload; - - packet.buffer = buffer+EOS_SOCK_SIZE_UDP_HDR; - packet.size = ECP_MAX_PKT; - payload.buffer = pld_buf; - payload.size = ECP_MAX_PLD; - - if ((buffer == NULL) || (len < EOS_SOCK_SIZE_UDP_HDR)) { - eos_net_free(buffer, 0); - return; - } - - eos_sock_getfrom(buffer, &addr); - ssize_t rv = ecp_pkt_handle(_ecp_tr_sock, &addr, NULL, &bufs, len-EOS_SOCK_SIZE_UDP_HDR); -#ifdef ECP_DEBUG - if (rv < 0) { - char b[16]; - puts("ERR:"); - puts(itoa(rv, b, 10)); - puts("\n"); - } -#endif - if (bufs.packet->buffer) eos_net_free(buffer, 0); - eos_net_release(); -} - -int ecp_tr_init(ECPContext *ctx) { - return ECP_OK; -} - -int ecp_tr_addr_eq(ECPNetAddr *addr1, ECPNetAddr *addr2) { - if (addr1->port != addr2->port) return 0; - if (memcmp(addr1->host, addr2->host, sizeof(addr1->host)) != 0) return 0; - return 1; -} - -int ecp_tr_addr_set(ECPNetAddr *addr, void *addr_s) { - return ECP_ERR; -} - -int ecp_tr_open(ECPSocket *sock, void *addr_s) { - sock->sock = eos_sock_open_udp(); - if (sock->sock < 0) { - sock->sock = 0; - return ECP_ERR_SEND; - } - eos_sock_set_handler(sock->sock, packet_handler); - _ecp_tr_sock = sock; - return ECP_OK; -} - -void ecp_tr_close(ECPSocket *sock) { - eos_sock_close(sock->sock); - _ecp_tr_sock = NULL; -} - -ssize_t ecp_tr_send(ECPSocket *sock, ECPBuffer *packet, size_t msg_size, ECPNetAddr *addr, unsigned char flags) { - unsigned char *buf = NULL; - int rv; - - flags |= _flags; - if (packet && packet->buffer) { - if (flags & ECP_SEND_FLAG_REPLY) { - buf = packet->buffer-EOS_SOCK_SIZE_UDP_HDR; - packet->buffer = NULL; - } else { - buf = eos_net_alloc(); - memcpy(buf+EOS_SOCK_SIZE_UDP_HDR, packet->buffer, msg_size); - } - } - if (buf == NULL) return ECP_ERR; - rv = eos_sock_sendto(sock->sock, buf, msg_size+EOS_SOCK_SIZE_UDP_HDR, flags & ECP_SEND_FLAG_MORE, addr); - if (rv) return ECP_ERR_SEND; - return msg_size; -} - -ssize_t ecp_tr_recv(ECPSocket *sock, ECPBuffer *packet, ECPNetAddr *addr, int timeout) { - return ECP_ERR; -} - -void ecp_tr_release(ECPBuffer *packet, unsigned char more) { - if (packet && packet->buffer) { - eos_net_free(packet->buffer-EOS_SOCK_SIZE_UDP_HDR, more); - packet->buffer = NULL; - } else if (!more) { - eos_net_release(); - } -} - -void ecp_tr_flag_set(unsigned char flags) { - _flags |= flags; -} - -void ecp_tr_flag_clear(unsigned char flags) { - _flags &= ~flags; -} diff --git a/code/ecp/fe310/transport.h b/code/ecp/fe310/transport.h deleted file mode 100644 index 0fcf43b..0000000 --- a/code/ecp/fe310/transport.h +++ /dev/null @@ -1,5 +0,0 @@ -#include - -typedef EOSNetAddr ECPNetAddr; -typedef int ECPNetSock; - diff --git a/code/ecp/ht.h b/code/ecp/ht.h deleted file mode 100644 index 13bf1d7..0000000 --- a/code/ecp/ht.h +++ /dev/null @@ -1,5 +0,0 @@ -void *ecp_ht_create(ECPContext *ctx); -void ecp_ht_destroy(void *h); -int ecp_ht_insert(void *h, unsigned char *k, ECPConnection *v); -ECPConnection *ecp_ht_remove(void *h, unsigned char *k); -ECPConnection *ecp_ht_search(void *h, unsigned char *k); diff --git a/code/ecp/htable/Makefile b/code/ecp/htable/Makefile deleted file mode 100644 index 7ef95d5..0000000 --- a/code/ecp/htable/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../Makefile.platform -CFLAGS += $(PIC) -I.. -std=gnu89 - -obj = htable.o hashtable.o hashtable_itr.o - - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -all: $(obj) - $(AR) rcs libecpht.a $(obj) - -clean: - rm -f *.o *.a diff --git a/code/ecp/htable/hashtable.c b/code/ecp/htable/hashtable.c deleted file mode 100755 index de15827..0000000 --- a/code/ecp/htable/hashtable.c +++ /dev/null @@ -1,274 +0,0 @@ -/* Copyright (C) 2004 Christopher Clark */ - -#include "hashtable.h" -#include "hashtable_private.h" -#include -#include -#include - -/* -Credit for primes table: Aaron Krowne - http://br.endernet.org/~akrowne/ - http://planetmath.org/encyclopedia/GoodHashTablePrimes.html -*/ -static const unsigned int primes[] = { -53, 97, 193, 389, -769, 1543, 3079, 6151, -12289, 24593, 49157, 98317, -196613, 393241, 786433, 1572869, -3145739, 6291469, 12582917, 25165843, -50331653, 100663319, 201326611, 402653189, -805306457, 1610612741 -}; -const unsigned int prime_table_length = sizeof(primes)/sizeof(primes[0]); -const float max_load_factor = 0.65; - -/*****************************************************************************/ -struct hashtable * -create_hashtable(unsigned int minsize, - unsigned int (*hash_fn) (void*), - int (*eq_fn) (void*,void*), - void *(*malloc_fn) (size_t), - void *(*realloc_fn) (void*,size_t), - void (*free_fn) (void*)) -{ - struct hashtable *h = NULL; - unsigned int pindex, size = primes[0]; - - /* Check requested hashtable isn't too large */ - if (minsize > (1u << 30)) return NULL; - - malloc_fn = malloc_fn ? malloc_fn : malloc; - realloc_fn = realloc_fn ? realloc_fn : realloc; - free_fn = free_fn ? free_fn : free; - h = malloc_fn(sizeof(struct hashtable)); - if (NULL == h) return NULL; - memset(h, 0, sizeof(struct hashtable)); - - /* Enforce size as prime */ - for (pindex=0; pindex < prime_table_length; pindex++) { - if (primes[pindex] > minsize) { size = primes[pindex]; break; } - } - h->fn_malloc = malloc_fn; - h->fn_realloc = realloc_fn; - h->fn_free = free_fn; - h->tablelength = size; - h->primeindex = pindex; - h->entrycount = 0; - h->fn_hash = hash_fn; - h->fn_eq = eq_fn; - h->loadlimit = (unsigned int) ceil(size * max_load_factor); - h->table = malloc_fn(sizeof(struct entry *) * size); - if (NULL == h->table) { free_fn(h); return NULL; } /*oom*/ - memset(h->table, 0, size * sizeof(struct entry *)); - return h; -} - -/*****************************************************************************/ -unsigned int -hashtable_hash(struct hashtable *h, void *k) -{ - /* Aim to protect against poor hash functions by adding logic here - * - logic taken from java 1.4 hashtable source */ - unsigned int i = h->fn_hash(k); - i += ~(i << 9); - i ^= ((i >> 14) | (i << 18)); /* >>> */ - i += (i << 4); - i ^= ((i >> 10) | (i << 22)); /* >>> */ - return i; -} - -/*****************************************************************************/ -static int -hashtable_expand(struct hashtable *h) -{ - /* Double the size of the table to accomodate more entries */ - struct entry **newtable; - struct entry *e; - struct entry **pE; - unsigned int newsize, i, index; - /* Check we're not hitting max capacity */ - if (h->primeindex == (prime_table_length - 1)) return 0; - newsize = primes[++(h->primeindex)]; - - newtable = h->fn_malloc(sizeof(struct entry *) * newsize); - if (NULL != newtable) - { - memset(newtable, 0, newsize * sizeof(struct entry *)); - /* This algorithm is not 'stable'. ie. it reverses the list - * when it transfers entries between the tables */ - for (i = 0; i < h->tablelength; i++) { - while (NULL != (e = h->table[i])) { - h->table[i] = e->next; - index = indexFor(newsize,e->h); - e->next = newtable[index]; - newtable[index] = e; - } - } - h->fn_free(h->table); - h->table = newtable; - } - /* Plan B: realloc instead */ - else - { - newtable = h->fn_realloc(h->table, newsize * sizeof(struct entry *)); - if (NULL == newtable) { (h->primeindex)--; return 0; } - h->table = newtable; - memset(newtable[h->tablelength], 0, newsize - h->tablelength); - for (i = 0; i < h->tablelength; i++) { - for (pE = &(newtable[i]), e = *pE; e != NULL; e = *pE) { - index = indexFor(newsize,e->h); - if (index == i) - { - pE = &(e->next); - } - else - { - *pE = e->next; - e->next = newtable[index]; - newtable[index] = e; - } - } - } - } - h->tablelength = newsize; - h->loadlimit = (unsigned int) ceil(newsize * max_load_factor); - return -1; -} - -/*****************************************************************************/ -unsigned int -hashtable_count(struct hashtable *h) -{ - return h->entrycount; -} - -/*****************************************************************************/ -int -hashtable_insert(struct hashtable *h, void *k, void *v) -{ - /* This method allows duplicate keys - but they shouldn't be used */ - unsigned int index; - struct entry *e; - if (++(h->entrycount) > h->loadlimit) - { - /* Ignore the return value. If expand fails, we should - * still try cramming just this value into the existing table - * -- we may not have memory for a larger table, but one more - * element may be ok. Next time we insert, we'll try expanding again.*/ - hashtable_expand(h); - } - e = h->fn_malloc(sizeof(struct entry)); - if (NULL == e) { --(h->entrycount); return 0; } /*oom*/ - e->h = hashtable_hash(h,k); - index = indexFor(h->tablelength,e->h); - e->k = k; - e->v = v; - e->next = h->table[index]; - h->table[index] = e; - return -1; -} - -/*****************************************************************************/ -void * /* returns value associated with key */ -hashtable_search(struct hashtable *h, void *k) -{ - struct entry *e; - unsigned int hashvalue, index; - hashvalue = hashtable_hash(h,k); - index = indexFor(h->tablelength,hashvalue); - e = h->table[index]; - while (NULL != e) - { - /* Check hash value to short circuit heavier comparison */ - if ((hashvalue == e->h) && (h->fn_eq(k, e->k))) return e->v; - e = e->next; - } - return NULL; -} - -/*****************************************************************************/ -void * /* returns value associated with key --- modified by majstor */ -hashtable_remove(struct hashtable *h, void *k) -{ - /* TODO: consider compacting the table when the load factor drops enough, - * or provide a 'compact' method. */ - - struct entry *e; - struct entry **pE; - void *v; - unsigned int hashvalue, index; - - hashvalue = hashtable_hash(h,k); - index = indexFor(h->tablelength,hashvalue); - pE = &(h->table[index]); - e = *pE; - while (NULL != e) - { - /* Check hash value to short circuit heavier comparison */ - if ((hashvalue == e->h) && (h->fn_eq(k, e->k))) - { - *pE = e->next; - h->entrycount--; - v = e->v; - if (h->fn_free_k) h->fn_free_k(e->k); - h->fn_free(e); - return v; - } - pE = &(e->next); - e = e->next; - } - return NULL; -} - -/*****************************************************************************/ -/* destroy --- modified by majstor */ -void -hashtable_destroy(struct hashtable *h) -{ - unsigned int i; - struct entry *e, *f; - struct entry **table = h->table; - - for (i = 0; i < h->tablelength; i++) - { - e = table[i]; - while (NULL != e) - { f = e; e = e->next; if (h->fn_free_k) h->fn_free_k(f->k); if (h->fn_free_v) h->fn_free_v(f->v); h->fn_free(f); } - } - h->fn_free(h->table); - h->fn_free(h); -} - -/* - * Copyright (c) 2002, Christopher Clark - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * * Neither the name of the original author; nor the names of any contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER - * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ diff --git a/code/ecp/htable/hashtable.h b/code/ecp/htable/hashtable.h deleted file mode 100755 index 046f740..0000000 --- a/code/ecp/htable/hashtable.h +++ /dev/null @@ -1,206 +0,0 @@ -/* Copyright (C) 2002 Christopher Clark */ - -#ifndef __HASHTABLE_CWC22_H__ -#define __HASHTABLE_CWC22_H__ - -#include - -struct hashtable; - -/* Example of use: - * - * struct hashtable *h; - * struct some_key *k; - * struct some_value *v; - * - * static unsigned int hash_from_key_fn( void *k ); - * static int keys_equal_fn ( void *key1, void *key2 ); - * - * h = create_hashtable(16, hash_from_key_fn, keys_equal_fn); - * k = (struct some_key *) malloc(sizeof(struct some_key)); - * v = (struct some_value *) malloc(sizeof(struct some_value)); - * - * (initialise k and v to suitable values) - * - * if (! hashtable_insert(h,k,v) ) - * { exit(-1); } - * - * if (NULL == (found = hashtable_search(h,k) )) - * { printf("Not found!"); } - * - * if (NULL == (found = hashtable_remove(h,k) )) - * { printf("Not found\n"); } - * - */ - -/* Macros may be used to define type-safe(r) hashtable access functions, with - * methods specialized to take known key and value types as parameters. - * - * Example: - * - * Insert this at the start of your file: - * - * DEFINE_HASHTABLE_INSERT(insert_some, struct some_key, struct some_value); - * DEFINE_HASHTABLE_SEARCH(search_some, struct some_key, struct some_value); - * DEFINE_HASHTABLE_REMOVE(remove_some, struct some_key, struct some_value); - * - * This defines the functions 'insert_some', 'search_some' and 'remove_some'. - * These operate just like hashtable_insert etc., with the same parameters, - * but their function signatures have 'struct some_key *' rather than - * 'void *', and hence can generate compile time errors if your program is - * supplying incorrect data as a key (and similarly for value). - * - * Note that the hash and key equality functions passed to create_hashtable - * still take 'void *' parameters instead of 'some key *'. This shouldn't be - * a difficult issue as they're only defined and passed once, and the other - * functions will ensure that only valid keys are supplied to them. - * - * The cost for this checking is increased code size and runtime overhead - * - if performance is important, it may be worth switching back to the - * unsafe methods once your program has been debugged with the safe methods. - * This just requires switching to some simple alternative defines - eg: - * #define insert_some hashtable_insert - * - */ - -/***************************************************************************** - * create_hashtable - - * @name create_hashtable - * @param minsize minimum initial size of hashtable - * @param hash_fn function for hashing keys - * @param eq_fn function for determining key equality - * @param malloc_fn function malloc - * @param realloc_fn function realloc - * @param free_fn function free - * @return hashtable created - */ - -struct hashtable * -create_hashtable(unsigned int minsize, - unsigned int (*hash_fn) (void*), - int (*eq_fn) (void*,void*), - void *(*malloc_fn) (size_t), - void *(*realloc_fn) (void*,size_t), - void (*free_fn) (void*)); - -/***************************************************************************** - * hashtable_insert - - * @name hashtable_insert - * @param h the hashtable to insert into - * @param k the key - hashtable claims ownership and will free on removal - * @param v the value - does not claim ownership - * @return non-zero for successful insertion - * - * This function will cause the table to expand if the insertion would take - * the ratio of entries to table size over the maximum load factor. - * - * This function does not check for repeated insertions with a duplicate key. - * The value returned when using a duplicate key is undefined -- when - * the hashtable changes size, the order of retrieval of duplicate key - * entries is reversed. - * If in doubt, remove before insert. - */ - -int -hashtable_insert(struct hashtable *h, void *k, void *v); - -#define DEFINE_HASHTABLE_INSERT(fnname, keytype, valuetype) \ -int fnname (struct hashtable *h, keytype *k, valuetype *v) \ -{ \ - return hashtable_insert(h,k,v); \ -} - -/***************************************************************************** - * hashtable_search - - * @name hashtable_search - * @param h the hashtable to search - * @param k the key to search for - does not claim ownership - * @return the value associated with the key, or NULL if none found - */ - -void * -hashtable_search(struct hashtable *h, void *k); - -#define DEFINE_HASHTABLE_SEARCH(fnname, keytype, valuetype) \ -valuetype * fnname (struct hashtable *h, keytype *k) \ -{ \ - return (valuetype *) (hashtable_search(h,k)); \ -} - -/***************************************************************************** - * hashtable_remove - - * @name hashtable_remove - * @param h the hashtable to remove the item from - * @param k the key to search for - does not claim ownership - * @return the value associated with the key, or NULL if none found - */ - -void * /* returns value */ -hashtable_remove(struct hashtable *h, void *k); - -#define DEFINE_HASHTABLE_REMOVE(fnname, keytype, valuetype) \ -valuetype * fnname (struct hashtable *h, keytype *k, void (*f) (void *)) \ -{ \ - return (valuetype *) (hashtable_remove(h,k,f)); \ -} - - -/***************************************************************************** - * hashtable_count - - * @name hashtable_count - * @param h the hashtable - * @return the number of items stored in the hashtable - */ -unsigned int -hashtable_count(struct hashtable *h); - - -/***************************************************************************** - * hashtable_destroy - - * @name hashtable_destroy - * @param h the hashtable - */ - -void -hashtable_destroy(struct hashtable *h); - -#endif /* __HASHTABLE_CWC22_H__ */ - -/* - * Copyright (c) 2002, Christopher Clark - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * * Neither the name of the original author; nor the names of any contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER - * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ diff --git a/code/ecp/htable/hashtable_itr.c b/code/ecp/htable/hashtable_itr.c deleted file mode 100755 index 3ee8fe2..0000000 --- a/code/ecp/htable/hashtable_itr.c +++ /dev/null @@ -1,214 +0,0 @@ -/* Copyright (C) 2002, 2004 Christopher Clark */ - -#include "hashtable.h" -#include "hashtable_private.h" -#include "hashtable_itr.h" -#include /* defines NULL */ - -/*****************************************************************************/ -/* hashtable_iterator - iterator constructor */ - -int -hashtable_iterator(struct hashtable_itr *itr, struct hashtable *h) -{ - unsigned int i, tablelength; - itr->h = h; - itr->e = NULL; - itr->parent = NULL; - tablelength = h->tablelength; - itr->index = tablelength; - if (0 == h->entrycount) return -1; - - for (i = 0; i < tablelength; i++) - { - if (NULL != h->table[i]) - { - itr->e = h->table[i]; - itr->index = i; - break; - } - } - return -1; -} - -/*****************************************************************************/ -/* key - return the key of the (key,value) pair at the current position */ -/* value - return the value of the (key,value) pair at the current position */ - -void * -hashtable_iterator_key(struct hashtable_itr *i) -{ return i->e->k; } - -void * -hashtable_iterator_value(struct hashtable_itr *i) -{ return i->e->v; } - -/*****************************************************************************/ -/* advance - advance the iterator to the next element - * returns zero if advanced to end of table */ - -int -hashtable_iterator_advance(struct hashtable_itr *itr) -{ - unsigned int j,tablelength; - struct entry **table; - struct entry *next; - if (NULL == itr->e) return 0; /* stupidity check */ - - next = itr->e->next; - if (NULL != next) - { - itr->parent = itr->e; - itr->e = next; - return -1; - } - tablelength = itr->h->tablelength; - itr->parent = NULL; - if (tablelength <= (j = ++(itr->index))) - { - itr->e = NULL; - return 0; - } - table = itr->h->table; - while (NULL == (next = table[j])) - { - if (++j >= tablelength) - { - itr->index = tablelength; - itr->e = NULL; - return 0; - } - } - itr->index = j; - itr->e = next; - return -1; -} - -/*****************************************************************************/ -/* remove - remove the entry at the current iterator position - * and advance the iterator, if there is a successive - * element. - * If you want the value, read it before you remove: - * beware memory leaks if you don't. - * Returns zero if end of iteration. --- modified by majstor */ - -int -hashtable_iterator_remove(struct hashtable_itr *itr) -{ - struct entry *remember_e, *remember_parent; - int ret; - - /* Do the removal */ - if (NULL == (itr->parent)) - { - /* element is head of a chain */ - itr->h->table[itr->index] = itr->e->next; - } else { - /* element is mid-chain */ - itr->parent->next = itr->e->next; - } - /* itr->e is now outside the hashtable */ - remember_e = itr->e; - itr->h->entrycount--; - if (itr->h->fn_free_k) itr->h->fn_free_k(remember_e->k); - if (itr->h->fn_free_v) itr->h->fn_free_v(remember_e->v); - - /* Advance the iterator, correcting the parent */ - remember_parent = itr->parent; - ret = hashtable_iterator_advance(itr); - if (itr->parent == remember_e) { itr->parent = remember_parent; } - itr->h->fn_free(remember_e); - return ret; -} - -/*****************************************************************************/ -int /* returns zero if not found */ -hashtable_iterator_search(struct hashtable_itr *itr, void *k) -{ - struct entry *e, *parent; - unsigned int hashvalue, index; - struct hashtable *h = itr->h; - - hashvalue = hashtable_hash(h,k); - index = indexFor(h->tablelength,hashvalue); - - e = h->table[index]; - parent = NULL; - while (NULL != e) - { - /* Check hash value to short circuit heavier comparison */ - if ((hashvalue == e->h) && (h->fn_eq(k, e->k))) - { - itr->index = index; - itr->e = e; - itr->parent = parent; - itr->h = h; - return -1; - } - parent = e; - e = e->next; - } - return 0; -} - - -/*****************************************************************************/ -int /* returns zero if not found */ -hashtable_iterator_search_next(struct hashtable_itr *itr, void *k) -{ - struct entry *e, *parent; - unsigned int hashvalue; - struct hashtable *h = itr->h; - if (NULL == itr->e) return 0; /* stupidity check */ - - hashvalue = hashtable_hash(h,k); - parent = itr->e; - e = itr->e->next; - while (NULL != e) - { - /* Check hash value to short circuit heavier comparison */ - if ((hashvalue == e->h) && (h->fn_eq(k, e->k))) - { - itr->parent = parent; - itr->e = e; - return -1; - } - parent = e; - e = e->next; - } - return 0; -} - - -/* - * Copyright (c) 2002, 2004, Christopher Clark - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * * Neither the name of the original author; nor the names of any contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER - * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ diff --git a/code/ecp/htable/hashtable_itr.h b/code/ecp/htable/hashtable_itr.h deleted file mode 100755 index 658ae83..0000000 --- a/code/ecp/htable/hashtable_itr.h +++ /dev/null @@ -1,121 +0,0 @@ -/* Copyright (C) 2002, 2004 Christopher Clark */ - -#ifndef __HASHTABLE_ITR_CWC22__ -#define __HASHTABLE_ITR_CWC22__ -#include "hashtable.h" -#include "hashtable_private.h" /* needed to enable inlining */ - -/*****************************************************************************/ -/* This struct is only concrete here to allow the inlining of two of the - * accessor functions. */ -struct hashtable_itr -{ - struct hashtable *h; - struct entry *e; - struct entry *parent; - unsigned int index; -}; - - -/*****************************************************************************/ -/* hashtable_iterator - */ - -int -hashtable_iterator(struct hashtable_itr *, struct hashtable *h); - -/*****************************************************************************/ -/* hashtable_iterator_key - * - return the value of the (key,value) pair at the current position */ - -extern inline void * -hashtable_iterator_key(struct hashtable_itr *i) -{ - return i->e->k; -} - -/*****************************************************************************/ -/* value - return the value of the (key,value) pair at the current position */ - -extern inline void * -hashtable_iterator_value(struct hashtable_itr *i) -{ - return i->e->v; -} - -/*****************************************************************************/ -/* advance - advance the iterator to the next element - * returns zero if advanced to end of table */ - -int -hashtable_iterator_advance(struct hashtable_itr *itr); - -/*****************************************************************************/ -/* remove - remove current element and advance the iterator to the next element - * NB: if you need the value to free it, read it before - * removing. ie: beware memory leaks! - * returns zero if advanced to end of table */ - -int -hashtable_iterator_remove(struct hashtable_itr *itr); - -/*****************************************************************************/ -/* search - overwrite the supplied iterator, to point to the entry - * matching the supplied key. - * returns zero if not found. */ -int -hashtable_iterator_search(struct hashtable_itr *itr, void *k); - -#define DEFINE_HASHTABLE_ITERATOR_SEARCH(fnname, keytype) \ -int fnname (struct hashtable_itr *i, keytype *k) \ -{ \ - return (hashtable_iterator_search(i,k)); \ -} - -/*****************************************************************************/ -/* search next - advance the iterator to point to the entry - * matching the supplied key. - * returns zero if not found. */ -int -hashtable_iterator_search_next(struct hashtable_itr *itr, void *k); - -#define DEFINE_HASHTABLE_ITERATOR_SEARCH_NEXT(fnname, keytype) \ -int fnname (struct hashtable_itr *i, keytype *k) \ -{ \ - return (hashtable_iterator_search_next(i,k)); \ -} - -#endif /* __HASHTABLE_ITR_CWC22__*/ - -/* - * Copyright (c) 2002, 2004, Christopher Clark - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * * Neither the name of the original author; nor the names of any contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER - * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ diff --git a/code/ecp/htable/hashtable_private.h b/code/ecp/htable/hashtable_private.h deleted file mode 100755 index 2330b00..0000000 --- a/code/ecp/htable/hashtable_private.h +++ /dev/null @@ -1,84 +0,0 @@ -/* Copyright (C) 2002, 2004 Christopher Clark */ - -#ifndef __HASHTABLE_PRIVATE_CWC22_H__ -#define __HASHTABLE_PRIVATE_CWC22_H__ - -#include "hashtable.h" - -/*****************************************************************************/ -struct entry -{ - void *k, *v; - unsigned int h; - struct entry *next; -}; - -struct hashtable { - unsigned int tablelength; - struct entry **table; - unsigned int entrycount; - unsigned int loadlimit; - unsigned int primeindex; - unsigned int (*fn_hash) (void *k); - int (*fn_eq) (void *k1, void *k2); - void *(*fn_malloc) (size_t); - void *(*fn_realloc) (void *,size_t); - void (*fn_free) (void *); - void (*fn_free_k) (void *); - void (*fn_free_v) (void *); -}; - -/*****************************************************************************/ -unsigned int -hashtable_hash(struct hashtable *h, void *k); - -/*****************************************************************************/ -/* indexFor */ -static inline unsigned int -indexFor(unsigned int tablelength, unsigned int hashvalue) { - return (hashvalue % tablelength); -}; - -/* Only works if tablelength == 2^N */ -/* -static inline unsigned int -indexFor(unsigned int tablelength, unsigned int hashvalue) -{ - return (hashvalue & (tablelength - 1u)); -} -*/ - -#endif /* __HASHTABLE_PRIVATE_CWC22_H__*/ - -/* - * Copyright (c) 2002, Christopher Clark - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * * Neither the name of the original author; nor the names of any contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER - * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ diff --git a/code/ecp/htable/htable.c b/code/ecp/htable/htable.c deleted file mode 100644 index a46291b..0000000 --- a/code/ecp/htable/htable.c +++ /dev/null @@ -1,28 +0,0 @@ -#include -#include -#include - -#include "hashtable.h" - -void *ecp_ht_create(ECPContext *ctx) { - return create_hashtable(1000, (unsigned int (*)(void *))ecp_cr_dh_pub_hash_fn, (int (*)(void *, void *))ecp_cr_dh_pub_hash_eq, NULL, NULL, NULL); -} - -void ecp_ht_destroy(void *h) { - hashtable_destroy(h); -} - -int ecp_ht_insert(void *h, unsigned char *k, ECPConnection *v) { - int rv = hashtable_insert(h, k, v); - if (!rv) return ECP_ERR; - return ECP_OK; -} - -ECPConnection *ecp_ht_remove(void *h, unsigned char *k) { - return hashtable_remove(h, k); -} - -ECPConnection *ecp_ht_search(void *h, unsigned char *k) { - return hashtable_search(h, k); -} - diff --git a/code/ecp/msgq.c b/code/ecp/msgq.c deleted file mode 100644 index 201af4a..0000000 --- a/code/ecp/msgq.c +++ /dev/null @@ -1,136 +0,0 @@ -#include "core.h" - -#ifdef ECP_WITH_MSGQ - -#include - -#define MIN(a,b) (((a)<(b))?(a):(b)) -#define MAX(a,b) (((a)>(b))?(a):(b)) - -#define MSG_IDX_MASK(idx) ((idx) & ((ECP_MSGQ_MAX_MSG) - 1)) - -static struct timespec *abstime_ts(struct timespec *ts, ecp_cts_t msec) { - struct timeval tv; - uint64_t us_start; - - gettimeofday(&tv, NULL); - us_start = tv.tv_sec * (uint64_t) 1000000 + tv.tv_usec; - us_start += msec * 1000; - ts->tv_sec = us_start / 1000000; - ts->tv_nsec = (us_start % 1000000) * 1000; - return ts; -} - -int ecp_conn_msgq_create(ECPConnMsgQ *msgq) { - int i; - int rv; - - if (msgq == NULL) return ECP_ERR; - - memset(msgq, 0, sizeof(ECPConnMsgQ)); - - rv = pthread_mutex_init(&msgq->mutex, NULL); - if (rv) return ECP_ERR; - - for (i=0; icond[i], NULL); - if (rv) { - int j; - - for (j=0; jcond[j]); - } - pthread_mutex_destroy(&msgq->mutex); - return ECP_ERR; - } - } - - return ECP_OK; -} - -void ecp_conn_msgq_destroy(ECPConnMsgQ *msgq) { - int i; - - if (msgq == NULL) return; - - for (i=0; icond[i]); - } - pthread_mutex_destroy(&msgq->mutex); -} - -int ecp_conn_msgq_start(ECPConnMsgQ *msgq, ecp_seq_t seq) { - if (msgq == NULL) return ECP_ERR; - - msgq->seq_max = seq; - msgq->seq_start = seq + 1; - - return ECP_OK; -} - -int ecp_conn_msgq_push(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype) { - ECPRBRecv *buf = conn->rbuf.recv; - ECPConnMsgQ *msgq = buf ? &buf->msgq : NULL; - - mtype &= ECP_MTYPE_MASK; - if (msgq == NULL) return ECP_ERR; - if (mtype >= ECP_MAX_MTYPE) return ECP_ERR_MAX_MTYPE; - - if ((unsigned short)(msgq->idx_w[mtype] - msgq->idx_r[mtype]) == ECP_MSGQ_MAX_MSG) return ECP_MSGQ_ERR_MAX_MSG; - if (msgq->idx_w[mtype] == msgq->idx_r[mtype]) pthread_cond_signal(&msgq->cond[mtype]); - - msgq->seq_msg[mtype][MSG_IDX_MASK(msgq->idx_w[mtype])] = seq; - msgq->idx_w[mtype]++; - - if (ECP_SEQ_LT(msgq->seq_max, seq)) msgq->seq_max = seq; - - return ECP_OK; -} - -ssize_t ecp_conn_msgq_pop(ECPConnection *conn, unsigned char mtype, unsigned char *msg, size_t msg_size, ecp_cts_t timeout) { - ECPRBRecv *buf = conn->rbuf.recv; - ECPConnMsgQ *msgq = buf ? &buf->msgq : NULL; - ssize_t rv = ECP_OK; - int idx; - - if (msgq == NULL) return ECP_ERR; - if (mtype >= ECP_MAX_MTYPE) return ECP_ERR_MAX_MTYPE; - - if (msgq->idx_r[mtype] == msgq->idx_w[mtype]) { - if (timeout == -1) { - pthread_cond_wait(&msgq->cond[mtype], &msgq->mutex); - } else { - struct timespec ts; - int _rv = pthread_cond_timedwait(&msgq->cond[mtype], &msgq->mutex, abstime_ts(&ts, timeout)); - if (_rv) rv = ECP_ERR_TIMEOUT; - } - } - if (!rv) { - ecp_seq_t seq = msgq->seq_msg[mtype][MSG_IDX_MASK(msgq->idx_r[mtype])]; - ecp_seq_t seq_offset = seq - buf->rbuf.seq_start; - unsigned int idx = ECP_RBUF_IDX_MASK(buf->rbuf.msg_start + seq_offset, buf->rbuf.msg_size); - - msgq->idx_r[mtype]++; - buf->rbuf.msg[idx].flags &= ~ECP_RBUF_FLAG_IN_MSGQ; - - if (msgq->seq_start == seq) { - int i, _idx = idx; - ecp_seq_t msg_cnt = msgq->seq_max - msgq->seq_start + 1; - - for (i=0; irbuf.msg[_idx].flags & ECP_RBUF_FLAG_IN_MSGQ) break; - _idx = ECP_RBUF_IDX_MASK(_idx + 1, buf->rbuf.msg_size); - } - msgq->seq_start += i; - } - rv = buf->rbuf.msg[idx].size - 1; - if (rv >= 0) { - rv = MIN(msg_size, rv); - memcpy(msg, buf->rbuf.msg[idx].msg + 1, rv); - } - } - - return rv; -} - -#endif /* ECP_WITH_MSGQ */ \ No newline at end of file diff --git a/code/ecp/msgq.h b/code/ecp/msgq.h deleted file mode 100644 index a81ff36..0000000 --- a/code/ecp/msgq.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifdef ECP_WITH_MSGQ - -#define ECP_MSGQ_MAX_MSG 32 -#define ECP_MSGQ_ERR_MAX_MSG -110 - -typedef struct ECPConnMsgQ { - unsigned short idx_w[ECP_MAX_MTYPE]; - unsigned short idx_r[ECP_MAX_MTYPE]; - ecp_seq_t seq_start; - ecp_seq_t seq_max; - ecp_seq_t seq_msg[ECP_MAX_MTYPE][ECP_MSGQ_MAX_MSG]; - pthread_cond_t cond[ECP_MAX_MTYPE]; - pthread_mutex_t mutex; -} ECPConnMsgQ; - -int ecp_conn_msgq_create(ECPConnMsgQ *msgq); -void ecp_conn_msgq_destroy(ECPConnMsgQ *msgq); -int ecp_conn_msgq_start(ECPConnMsgQ *msgq, ecp_seq_t seq); - -int ecp_conn_msgq_push(struct ECPConnection *conn, ecp_seq_t seq, unsigned char mtype); -ssize_t ecp_conn_msgq_pop(struct ECPConnection *conn, unsigned char mtype, unsigned char *msg, size_t msg_size, ecp_cts_t timeout); - -#endif /* ECP_WITH_MSGQ */ \ No newline at end of file diff --git a/code/ecp/platform.sh b/code/ecp/platform.sh deleted file mode 100755 index 854fbba..0000000 --- a/code/ecp/platform.sh +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh -# - -BASEDIR=$(dirname $0) - -if [ -z $1 ]; then - echo usage $0 "" - exit 1 -fi - -PLATFORM=$1 - -rm -f $BASEDIR/platform -ln -sf ./$PLATFORM $BASEDIR/platform -ln -sf ./Makefile.$PLATFORM $BASEDIR/Makefile.platform diff --git a/code/ecp/posix/Makefile b/code/ecp/posix/Makefile deleted file mode 100644 index c781824..0000000 --- a/code/ecp/posix/Makefile +++ /dev/null @@ -1,20 +0,0 @@ -include ../Makefile.platform -CFLAGS += $(PIC) -I.. - -obj_tr = transport.o -obj_tm = time.o - - -%.o: %.c - $(CC) $(CFLAGS) -c $< - -all: libecptr.a libecptm.a - -libecptr.a: $(obj_tr) - $(AR) rcs libecptr.a $(obj_tr) - -libecptm.a: $(obj_tm) - $(AR) rcs libecptm.a $(obj_tm) - -clean: - rm -f *.o *.a diff --git a/code/ecp/posix/time.c b/code/ecp/posix/time.c deleted file mode 100644 index 111e598..0000000 --- a/code/ecp/posix/time.c +++ /dev/null @@ -1,24 +0,0 @@ -#include -#include - -#include -#include - -int ecp_tm_init(ECPContext *ctx) { - return ECP_OK; -} - -ecp_cts_t ecp_tm_abstime_ms(ecp_cts_t msec) { - struct timeval tv; - ecp_cts_t ms_now; - - gettimeofday(&tv, NULL); - ms_now = tv.tv_sec * 1000 + tv.tv_usec / 1000; - return ms_now + msec; -} - -void ecp_tm_sleep_ms(ecp_cts_t msec) { - usleep(msec*1000); -} - -void ecp_tm_timer_set(ecp_cts_t next) {} \ No newline at end of file diff --git a/code/ecp/posix/transport.c b/code/ecp/posix/transport.c deleted file mode 100644 index 2032ce2..0000000 --- a/code/ecp/posix/transport.c +++ /dev/null @@ -1,113 +0,0 @@ -#include -#include -#include -#include -#include - -#include -#include - -#define ADDR_S_MAX 32 - -int ecp_tr_init(ECPContext *ctx) { - return ECP_OK; -} - -int ecp_tr_addr_eq(ECPNetAddr *addr1, ECPNetAddr *addr2) { - if (addr1->port != addr2->port) return 0; - if (memcmp(addr1->host, addr2->host, sizeof(addr1->host)) != 0) return 0; - return 1; -} - -int ecp_tr_addr_set(ECPNetAddr *addr, void *addr_s) { - int rv; - char addr_c[ADDR_S_MAX]; - char *colon = NULL; - char *endptr = NULL; - uint16_t hport; - - memset(addr_c, 0, sizeof(addr_c)); - strncpy(addr_c, addr_s, ADDR_S_MAX-1); - colon = strchr(addr_c, ':'); - if (colon == NULL) return -1; - *colon = '\0'; - colon++; - if (*colon == '\0') return -1; - rv = inet_pton(AF_INET, addr_c, addr->host); - if (rv != 1) return -1; - hport = strtol(colon, &endptr, 10); - if (*endptr != '\0') return -1; - addr->port = htons(hport); - - return 0; -} - -int ecp_tr_open(ECPSocket *sock, void *addr_s) { - struct sockaddr_in _myaddr; - - memset((char *)&_myaddr, 0, sizeof(_myaddr)); - _myaddr.sin_family = AF_INET; - if (addr_s) { - ECPNetAddr addr; - int rv = ecp_tr_addr_set(&addr, addr_s); - if (rv) return rv; - - memcpy((void *)&_myaddr.sin_addr, addr.host, sizeof(addr.host)); - _myaddr.sin_port = addr.port; - } else { - _myaddr.sin_addr.s_addr = htonl(INADDR_ANY); - _myaddr.sin_port = htons(0); - } - - sock->sock = socket(PF_INET, SOCK_DGRAM, 0); - if (sock->sock < 0) return sock->sock; - - int rv = bind(sock->sock, (struct sockaddr *)&_myaddr, sizeof(_myaddr)); - if (rv < 0) { - close(sock->sock); - return rv; - } - return ECP_OK; -} - -void ecp_tr_close(ECPSocket *sock) { - close(sock->sock); -} - -ssize_t ecp_tr_send(ECPSocket *sock, ECPBuffer *packet, size_t msg_size, ECPNetAddr *addr, unsigned char flags) { - struct sockaddr_in servaddr; - - memset((void *)&servaddr, 0, sizeof(servaddr)); - servaddr.sin_family = AF_INET; - servaddr.sin_port = addr->port; - memcpy((void *)&servaddr.sin_addr, addr->host, sizeof(addr->host)); - return sendto(sock->sock, packet->buffer, msg_size, 0, (struct sockaddr *)&servaddr, sizeof(servaddr)); -} - -ssize_t ecp_tr_recv(ECPSocket *sock, ECPBuffer *packet, ECPNetAddr *addr, int timeout) { - struct sockaddr_in servaddr; - socklen_t addrlen = sizeof(servaddr); - struct pollfd fds[] = { - {sock->sock, POLLIN, 0} - }; - - int rv = poll(fds, 1, timeout); - memset((void *)&servaddr, 0, sizeof(servaddr)); - if (rv == 1) { - ssize_t recvlen = recvfrom(sock->sock, packet->buffer, packet->size, 0, (struct sockaddr *)&servaddr, &addrlen); - if (recvlen < 0) return recvlen; - if (recvlen < ECP_MIN_PKT) return ECP_ERR_RECV; - - if (addr) { - addr->port = servaddr.sin_port; - memcpy(addr->host, (void *)&servaddr.sin_addr, sizeof(addr->host)); - } - return recvlen; - } - return ECP_ERR_TIMEOUT; -} - -void ecp_tr_release(ECPBuffer *packet, unsigned char more) {} -void ecp_tr_flag_set(unsigned char flags) {} -void ecp_tr_flag_clear(unsigned char flags) {} - diff --git a/code/ecp/posix/transport.h b/code/ecp/posix/transport.h deleted file mode 100644 index 6d6d219..0000000 --- a/code/ecp/posix/transport.h +++ /dev/null @@ -1,8 +0,0 @@ -#define ECP_IPv4_ADDR_SIZE 4 - -typedef int ECPNetSock; -typedef struct ECPNetAddr { - unsigned char host[ECP_IPv4_ADDR_SIZE]; - uint16_t port; -} ECPNetAddr; - diff --git a/code/ecp/rbuf.c b/code/ecp/rbuf.c deleted file mode 100644 index 534381c..0000000 --- a/code/ecp/rbuf.c +++ /dev/null @@ -1,97 +0,0 @@ -#include "core.h" - -int ecp_rbuf_create(ECPConnection *conn, ECPRBSend *buf_s, ECPRBMessage *msg_s, unsigned int msg_s_size, ECPRBRecv *buf_r, ECPRBMessage *msg_r, unsigned int msg_r_size) { - int rv; - - if (buf_s) { - rv = ecp_rbuf_send_create(conn, buf_s, msg_s, msg_s_size); - if (rv) return rv; - - rv = ecp_rbuf_send_start(conn); - if (rv) { - ecp_rbuf_send_destroy(conn); - return rv; - } - } - - if (buf_r) { - rv = ecp_rbuf_recv_create(conn, buf_r, msg_r, msg_r_size); - if (rv) { - if (buf_s) ecp_rbuf_send_destroy(conn); - return rv; - } - } - - return ECP_OK; -} - -void ecp_rbuf_destroy(ECPConnection *conn) { - ecp_rbuf_send_destroy(conn); - ecp_rbuf_recv_destroy(conn); -} - -int ecp_rbuf_init(ECPRBuffer *rbuf, ECPRBMessage *msg, unsigned int msg_size) { - rbuf->msg = msg; - if (msg_size) { - if (msg == NULL) return ECP_ERR; - rbuf->msg_size = msg_size; - memset(rbuf->msg, 0, sizeof(ECPRBMessage) * msg_size); - } else { - rbuf->msg_size = ECP_SEQ_HALF; - } - - return ECP_OK; -} - -int ecp_rbuf_start(ECPRBuffer *rbuf, ecp_seq_t seq) { - rbuf->seq_max = seq; - rbuf->seq_start = seq + 1; - - return ECP_OK; -} - -int ecp_rbuf_msg_idx(ECPRBuffer *rbuf, ecp_seq_t seq) { - ecp_seq_t seq_offset = seq - rbuf->seq_start; - - // This also checks for seq_start <= seq if seq type range >> rbuf->msg_size - if (seq_offset < rbuf->msg_size) return ECP_RBUF_IDX_MASK(rbuf->msg_start + seq_offset, rbuf->msg_size); - return ECP_ERR_RBUF_FULL; -} - -ssize_t ecp_rbuf_msg_store(ECPRBuffer *rbuf, ecp_seq_t seq, int idx, unsigned char *msg, size_t msg_size, unsigned char test_flags, unsigned char set_flags) { - idx = idx < 0 ? ecp_rbuf_msg_idx(rbuf, seq) : idx; - if (idx < 0) return idx; - - if (rbuf->msg == NULL) return 0; - if (test_flags && (test_flags & rbuf->msg[idx].flags)) return ECP_ERR_RBUF_DUP; - - if (msg_size) memcpy(rbuf->msg[idx].msg, msg, msg_size); - rbuf->msg[idx].size = msg_size; - rbuf->msg[idx].flags = set_flags; - - return msg_size; -} - -ssize_t ecp_rbuf_pld_send(ECPConnection *conn, ECPBuffer *packet, ECPBuffer *payload, size_t pld_size, unsigned char flags, ecp_seq_t seq) { - ECPSocket *sock = conn->sock; - ECPContext *ctx = sock->ctx; - ECPNetAddr addr; - ECPSeqItem seq_item; - ssize_t rv; - - int _rv = ecp_seq_item_init(&seq_item); - if (_rv) return _rv; - - seq_item.seq = seq; - seq_item.seq_w = 1; - seq_item.rb_pass = 1; - - rv = ecp_pack(conn, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, payload, pld_size, &seq_item, &addr); - if (rv < 0) return rv; - - rv = ecp_pkt_send(sock, &addr, packet, rv, flags); - if (rv < 0) return rv; - - return rv; -} - diff --git a/code/ecp/rbuf.h b/code/ecp/rbuf.h deleted file mode 100644 index 289a0c4..0000000 --- a/code/ecp/rbuf.h +++ /dev/null @@ -1,122 +0,0 @@ -#define ECP_RBUF_FLAG_IN_RBUF 0x01 -#define ECP_RBUF_FLAG_IN_MSGQ 0x02 -#define ECP_RBUF_FLAG_IN_CCONTROL 0x04 -#define ECP_RBUF_FLAG_SYS 0x80 - -#define ECP_RBUF_FLAG_CCONTROL 0x01 -#define ECP_RBUF_FLAG_RELIABLE 0x02 -#define ECP_RBUF_FLAG_MSGQ 0x04 - -#define ECP_MTYPE_RBACK 0x04 -#define ECP_MTYPE_RBFLUSH 0x05 -#define ECP_MTYPE_RBFLUSH_PTS 0x06 - -#define ECP_ERR_RBUF_DUP -100 -#define ECP_ERR_RBUF_FULL -101 - -typedef uint32_t ecp_win_t; - -/* size must be power of 2 */ -#define ECP_RBUF_IDX_MASK(idx, size) ((idx) & ((size) - 1)) - -#ifdef ECP_WITH_MSGQ -#include "msgq.h" -#endif - -typedef struct ECPRBMessage { - unsigned char msg[ECP_MAX_PKT]; - ssize_t size; - unsigned char flags; - short idx_t; -} ECPRBMessage; - -typedef struct ECPRBuffer { - ecp_seq_t seq_start; - ecp_seq_t seq_max; - unsigned int msg_size; - unsigned int msg_start; - ECPRBMessage *msg; -} ECPRBuffer; - - -typedef struct ECPRBTimerItem { - unsigned char occupied; - ECPTimerItem item; -} ECPRBTimerItem; - -typedef struct ECPRBTimer { - ECPRBTimerItem item[ECP_MAX_TIMER]; - unsigned short idx_w; -} ECPRBTimer; - -typedef struct ECPRBRecv { - unsigned char flags; - unsigned char timer_pts; - unsigned char ack_do; - unsigned short hole_max; - unsigned short ack_rate; - ecp_pts_t deliver_delay; - ecp_seq_t seq_ack; - ecp_seq_t ack_pkt; - ecp_ack_t ack_map; - ecp_ack_t hole_mask_full; - ecp_ack_t hole_mask_empty; - ECPRBuffer rbuf; -#ifdef ECP_WITH_MSGQ - ECPConnMsgQ msgq; -#endif - struct ECPFragIter *frag_iter; -} ECPRBRecv; - -typedef struct ECPRBSend { - unsigned char flags; - unsigned char flush; - ecp_win_t win_size; - ecp_win_t in_transit; - ecp_win_t cnt_cc; - ecp_seq_t seq_cc; - ecp_seq_t seq_flush; - unsigned int nack_rate; - ECPRBuffer rbuf; - ECPRBTimer timer; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_t mutex; -#endif -} ECPRBSend; - -typedef struct ECPConnRBuffer { - ECPRBRecv *recv; - ECPRBSend *send; -} ECPConnRBuffer; - - -int ecp_rbuf_init(ECPRBuffer *rbuf, ECPRBMessage *msg, unsigned int msg_size); -int ecp_rbuf_start(ECPRBuffer *rbuf, ecp_seq_t seq); -int ecp_rbuf_msg_idx(ECPRBuffer *rbuf, ecp_seq_t seq); - -ssize_t ecp_rbuf_msg_store(ECPRBuffer *rbuf, ecp_seq_t seq, int idx, unsigned char *msg, size_t msg_size, unsigned char test_flags, unsigned char set_flags); -ssize_t ecp_rbuf_pld_send(struct ECPConnection *conn, struct ECPBuffer *packet, struct ECPBuffer *payload, size_t pld_size, unsigned char flags, ecp_seq_t seq); - -int ecp_rbuf_create(struct ECPConnection *conn, ECPRBSend *buf_s, ECPRBMessage *msg_s, unsigned int msg_s_size, ECPRBRecv *buf_r, ECPRBMessage *msg_r, unsigned int msg_r_size); -void ecp_rbuf_destroy(struct ECPConnection *conn); - -int ecp_rbuf_recv_create(struct ECPConnection *conn, ECPRBRecv *buf, ECPRBMessage *msg, unsigned int msg_size); -void ecp_rbuf_recv_destroy(struct ECPConnection *conn); -int ecp_rbuf_recv_start(struct ECPConnection *conn, ecp_seq_t seq); -int ecp_rbuf_recv_set_hole(struct ECPConnection *conn, unsigned short hole_max); -int ecp_rbuf_recv_set_delay(struct ECPConnection *conn, ecp_pts_t delay); - -ssize_t ecp_rbuf_recv_store(struct ECPConnection *conn, ecp_seq_t seq, unsigned char *msg, size_t msg_size, struct ECP2Buffer *b); - -int ecp_rbuf_send_create(struct ECPConnection *conn, ECPRBSend *buf, ECPRBMessage *msg, unsigned int msg_size); -void ecp_rbuf_send_destroy(struct ECPConnection *conn); -int ecp_rbuf_send_start(struct ECPConnection *conn); -int ecp_rbuf_send_flush(struct ECPConnection *conn); -int ecp_rbuf_send_set_wsize(struct ECPConnection *conn, ecp_win_t size); - -int ecp_rbuf_pkt_prep(ECPRBSend *buf, struct ECPSeqItem *si, unsigned char mtype); -ssize_t ecp_rbuf_pkt_send(ECPRBSend *buf, struct ECPSocket *sock, ECPNetAddr *addr, struct ECPBuffer *packet, size_t pkt_size, unsigned char flags, ECPTimerItem *ti, struct ECPSeqItem *si); - -ssize_t ecp_rbuf_handle_ack(struct ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, struct ECP2Buffer *b); -ssize_t ecp_rbuf_handle_flush(struct ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, struct ECP2Buffer *b); -ssize_t ecp_rbuf_handle_flush_pts(struct ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, struct ECP2Buffer *b); diff --git a/code/ecp/rbuf_recv.c b/code/ecp/rbuf_recv.c deleted file mode 100644 index b9b16a2..0000000 --- a/code/ecp/rbuf_recv.c +++ /dev/null @@ -1,343 +0,0 @@ -#include "core.h" -#include "tr.h" -#include "tm.h" - -#define ACK_RATE 8 -#define ACK_MASK_FIRST ((ecp_ack_t)1 << (ECP_SIZE_ACKB - 1)) - -static ssize_t msg_store(ECPConnection *conn, ecp_seq_t seq, unsigned char *msg, size_t msg_size, ECP2Buffer *b) { - ECPRBRecv *buf = conn->rbuf.recv; - unsigned char flags = ECP_RBUF_FLAG_IN_RBUF; - unsigned char mtype = ecp_msg_get_type(msg) & ECP_MTYPE_MASK; - - if (mtype < ECP_MAX_MTYPE_SYS) flags |= ECP_RBUF_FLAG_SYS; - -#ifdef ECP_WITH_MSGQ - if (buf->flags & ECP_RBUF_FLAG_MSGQ) { - int rv = ECP_OK; - - pthread_mutex_lock(&buf->msgq.mutex); - ecp_seq_t seq_offset = seq - buf->msgq.seq_start; - if (seq_offset >= buf->rbuf.msg_size) rv = ECP_ERR_RBUF_FULL; - pthread_mutex_unlock(&buf->msgq.mutex); - - if (rv) return rv; - } -#endif - - ssize_t rv = ecp_rbuf_msg_store(&buf->rbuf, seq, -1, msg, msg_size, ECP_RBUF_FLAG_IN_RBUF | ECP_RBUF_FLAG_IN_MSGQ, flags); - if (rv < 0) return rv; - - if (ECP_SEQ_LT(buf->rbuf.seq_max, seq)) buf->rbuf.seq_max = seq; - if (flags & ECP_RBUF_FLAG_SYS) ecp_msg_handle(conn, seq, msg, msg_size, b); - - return rv; -} - -static void msg_flush(ECPConnection *conn, ECP2Buffer *b) { - ECPRBRecv *buf = conn->rbuf.recv; - -#ifdef ECP_WITH_MSGQ - if (buf->flags & ECP_RBUF_FLAG_MSGQ) pthread_mutex_lock(&buf->msgq.mutex); -#endif - - ecp_seq_t msg_cnt = buf->rbuf.seq_max - buf->rbuf.seq_start + 1; - ecp_seq_t seq_next = buf->rbuf.seq_start; - ecp_seq_t i = 0; - unsigned int idx = buf->rbuf.msg_start; - - if (buf->timer_pts) { - ecp_timer_pop(conn, ECP_MTYPE_RBFLUSH_PTS); - buf->timer_pts = 0; - } - - for (i=0; irbuf.msg[idx].flags & ECP_RBUF_FLAG_IN_RBUF) { - if (buf->rbuf.msg[idx].flags & ECP_RBUF_FLAG_SYS) { - buf->rbuf.msg[idx].flags &= ~ECP_RBUF_FLAG_SYS; - } else { - int rv = ECP_OK; - ecp_pts_t msg_pts; - ecp_seq_t seq = buf->rbuf.seq_start + i; - unsigned char frag_tot; - unsigned char frag_cnt; - - rv = ecp_msg_get_frag(buf->rbuf.msg[idx].msg, buf->rbuf.msg[idx].size, &frag_cnt, &frag_tot); - if ((rv == ECP_OK) && (frag_cnt != 0) && (seq != seq_next)) { - ecp_seq_t seq_fend = seq + (ecp_seq_t)(frag_tot - frag_cnt - 1); - - if (ECP_SEQ_LT(buf->rbuf.seq_max, seq_fend) || (buf->hole_max && ((ecp_seq_t)(buf->rbuf.seq_max - seq_fend) <= buf->hole_max))) { - ecp_seq_t seq_fbeg = seq - frag_cnt; - ecp_seq_t seq_offset = ECP_SEQ_LT(seq_next, seq_fbeg) ? seq - seq_fbeg : seq - seq_next; - - i -= seq_offset; - idx = ECP_RBUF_IDX_MASK(idx - seq_offset, buf->rbuf.msg_size); - break; - } - } - - rv = ecp_msg_get_pts(buf->rbuf.msg[idx].msg, buf->rbuf.msg[idx].size, &msg_pts); - if (rv == ECP_OK) { - ecp_pts_t now = ecp_tm_abstime_ms(0); - if (ECP_PTS_LT(now, msg_pts)) { - ECPTimerItem ti; - ecp_seq_t seq_offset = seq - seq_next; - - rv = ecp_timer_item_init(&ti, conn, ECP_MTYPE_RBFLUSH_PTS, 0, msg_pts - now); - if (!rv) rv = ecp_timer_push(&ti); - if (!rv) buf->timer_pts = 1; - - i -= seq_offset; - idx = ECP_RBUF_IDX_MASK(idx - seq_offset, buf->rbuf.msg_size); - break; - } - } - - seq_next = seq + 1; - if (buf->flags & ECP_RBUF_FLAG_MSGQ) { -#ifdef ECP_WITH_MSGQ - rv = ecp_conn_msgq_push(conn, seq, ecp_msg_get_type(buf->rbuf.msg[idx].msg)); - if (rv) break; - buf->rbuf.msg[idx].flags |= ECP_RBUF_FLAG_IN_MSGQ; -#endif - } else { - ecp_msg_handle(conn, seq, buf->rbuf.msg[idx].msg, buf->rbuf.msg[idx].size, b); - } - } - buf->rbuf.msg[idx].flags &= ~ECP_RBUF_FLAG_IN_RBUF; - } else { - if (buf->flags & ECP_RBUF_FLAG_RELIABLE) break; - if (buf->hole_max) { - ecp_seq_t seq = buf->rbuf.seq_start + i; - ecp_seq_t seq_offset = buf->rbuf.seq_max - seq; - if (seq_offset <= buf->hole_max) break; - } - } - idx = ECP_RBUF_IDX_MASK(idx + 1, buf->rbuf.msg_size); - } - buf->rbuf.seq_start += i; - buf->rbuf.msg_start = idx; - -#ifdef ECP_WITH_MSGQ - if (buf->flags & ECP_RBUF_FLAG_MSGQ) pthread_mutex_unlock(&buf->msgq.mutex); -#endif - -} - -static int ack_send(ECPConnection *conn) { - ECPRBRecv *buf = conn->rbuf.recv; - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(sizeof(ecp_seq_t) + sizeof(ecp_ack_t), ECP_MTYPE_RBACK, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(sizeof(ecp_seq_t) + sizeof(ecp_ack_t), ECP_MTYPE_RBACK, conn)]; - unsigned char *buf_ = ecp_pld_get_buf(pld_buf, ECP_MTYPE_RBACK); - ssize_t rv; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(sizeof(ecp_seq_t) + sizeof(ecp_ack_t), ECP_MTYPE_RBACK, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(sizeof(ecp_seq_t) + sizeof(ecp_ack_t), ECP_MTYPE_RBACK, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_RBACK); - buf_[0] = (buf->seq_ack & 0xFF000000) >> 24; - buf_[1] = (buf->seq_ack & 0x00FF0000) >> 16; - buf_[2] = (buf->seq_ack & 0x0000FF00) >> 8; - buf_[3] = (buf->seq_ack & 0x000000FF); - buf_[4] = (buf->ack_map & 0xFF000000) >> 24; - buf_[5] = (buf->ack_map & 0x00FF0000) >> 16; - buf_[6] = (buf->ack_map & 0x0000FF00) >> 8; - buf_[7] = (buf->ack_map & 0x000000FF); - - rv = ecp_rbuf_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(sizeof(ecp_seq_t) + sizeof(ecp_ack_t), ECP_MTYPE_RBACK), 0, 0); - if (rv < 0) return rv; - - buf->ack_pkt = 0; - buf->ack_do = 0; - return ECP_OK; -} - -static int ack_shift(ECPRBRecv *buf) { - int do_ack = 0; - int in_rbuf = 0; - int idx; - int i; - - if ((buf->flags & ECP_RBUF_FLAG_RELIABLE) && ((buf->ack_map & ACK_MASK_FIRST) == 0)) return 0; - - while (ECP_SEQ_LT(buf->seq_ack, buf->rbuf.seq_max)) { - buf->seq_ack++; - in_rbuf = ECP_SEQ_LT(buf->seq_ack, buf->rbuf.seq_start) ? 1 : buf->rbuf.msg[ECP_RBUF_IDX_MASK(buf->rbuf.msg_start + buf->seq_ack - buf->rbuf.seq_start, buf->rbuf.msg_size)].flags & ECP_RBUF_FLAG_IN_RBUF; - - if (in_rbuf && (buf->ack_map == ECP_ACK_FULL)) continue; - - buf->ack_map = buf->ack_map << 1; - if (in_rbuf) { - buf->ack_map |= 1; - } else if (!do_ack && ECP_SEQ_LTE(buf->seq_ack, buf->rbuf.seq_max - 2 * buf->hole_max)) { - do_ack = 1; - } - - if ((buf->ack_map & ACK_MASK_FIRST) == 0) break; - } - - if (!do_ack && (buf->seq_ack == buf->rbuf.seq_max) && ((buf->ack_map & buf->hole_mask_full) != buf->hole_mask_full)) { - ecp_ack_t hole_mask = buf->ack_map; - - for (i=0; ihole_max-1; i++) { - hole_mask = hole_mask >> 1; - if ((hole_mask & buf->hole_mask_empty) == 0) { - do_ack = 1; - break; - } - } - } - - return do_ack; -} - -ssize_t ecp_rbuf_handle_flush(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (size < 0) return size; - - ECPRBRecv *buf = conn->rbuf.recv; - if (buf == NULL) return ECP_ERR; - - ecp_tr_release(b->packet, 1); - ack_send(conn); - return 0; -} - -ssize_t ecp_rbuf_handle_flush_pts(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - ECPRBRecv *buf = conn->rbuf.recv; - if (buf == NULL) return ECP_ERR; - - buf->timer_pts = 0; - msg_flush(conn, b); - return 0; -} - -int ecp_rbuf_recv_create(ECPConnection *conn, ECPRBRecv *buf, ECPRBMessage *msg, unsigned int msg_size) { - int rv; - - memset(buf, 0, sizeof(ECPRBRecv)); - rv = ecp_rbuf_init(&buf->rbuf, msg, msg_size); - if (rv) return rv; - - buf->ack_map = ECP_ACK_FULL; - buf->ack_rate = ACK_RATE; - -#ifdef ECP_WITH_MSGQ - rv = ecp_conn_msgq_create(&buf->msgq); - if (rv) return rv; -#endif - - conn->rbuf.recv = buf; - return ECP_OK; -} - -void ecp_rbuf_recv_destroy(ECPConnection *conn) { - ECPRBRecv *buf = conn->rbuf.recv; - - if (buf == NULL) return; -#ifdef ECP_WITH_MSGQ - ecp_conn_msgq_destroy(&buf->msgq); -#endif - - conn->rbuf.recv = NULL; -} - -int ecp_rbuf_recv_start(ECPConnection *conn, ecp_seq_t seq) { - int rv; - ECPRBRecv *buf = conn->rbuf.recv; - - if (buf == NULL) return ECP_ERR; - - seq--; - buf->seq_ack = seq; - rv = ecp_rbuf_start(&buf->rbuf, seq); - if (rv) return rv; - -#ifdef ECP_WITH_MSGQ - if (buf->flags & ECP_RBUF_FLAG_MSGQ) { - rv = ecp_conn_msgq_start(&buf->msgq, seq); - if (rv) return rv; - } -#endif - - return ECP_OK; -} - -int ecp_rbuf_recv_set_hole(ECPConnection *conn, unsigned short hole_max) { - ECPRBRecv *buf = conn->rbuf.recv; - - buf->hole_max = hole_max; - buf->hole_mask_full = ~(~((ecp_ack_t)1) << (hole_max * 2)); - buf->hole_mask_empty = ~(~((ecp_ack_t)1) << (hole_max + 1)); - - return ECP_OK; -} - -int ecp_rbuf_recv_set_delay(ECPConnection *conn, ecp_pts_t delay) { - ECPRBRecv *buf = conn->rbuf.recv; - - buf->deliver_delay = delay; - - return ECP_OK; -} - -ssize_t ecp_rbuf_recv_store(ECPConnection *conn, ecp_seq_t seq, unsigned char *msg, size_t msg_size, ECP2Buffer *b) { - ECPRBRecv *buf = conn->rbuf.recv; - ecp_seq_t ack_pkt = 0; - ssize_t rv; - unsigned char mtype; - - mtype = ecp_msg_get_type(msg) & ECP_MTYPE_MASK; - if ((mtype == ECP_MTYPE_RBACK) || (mtype == ECP_MTYPE_RBFLUSH)) return ecp_msg_handle(conn, seq, msg, msg_size, b); - - if (ECP_SEQ_LT(buf->rbuf.seq_max, seq)) { - ack_pkt = seq - buf->rbuf.seq_max; - buf->ack_pkt += ack_pkt; - if (buf->ack_pkt > buf->ack_rate) buf->ack_do = 1; - } - if (ECP_SEQ_LTE(seq, buf->seq_ack)) { - ecp_seq_t seq_offset = buf->seq_ack - seq; - if (seq_offset < ECP_SIZE_ACKB) { - ecp_ack_t ack_mask = ((ecp_ack_t)1 << seq_offset); - - if (ack_mask & buf->ack_map) return ECP_ERR_RBUF_DUP; - - buf->ack_map |= ack_mask; - buf->ack_do = buf->ack_do || ack_shift(buf); - - rv = msg_store(conn, seq, msg, msg_size, b); - if (rv < 0) return rv; - } else { - return ECP_ERR_RBUF_DUP; - } - } else { - if ((buf->ack_map == ECP_ACK_FULL) && (seq == (ecp_seq_t)(buf->seq_ack + 1))) { - if ((buf->flags & ECP_RBUF_FLAG_MSGQ) || buf->deliver_delay) { - rv = msg_store(conn, seq, msg, msg_size, b); - if (rv < 0) return rv; - } else { - ecp_msg_handle(conn, seq, msg, msg_size, b); - rv = msg_size; - buf->rbuf.seq_max++; - buf->rbuf.seq_start++; - buf->rbuf.msg_start = ECP_RBUF_IDX_MASK(buf->rbuf.msg_start + 1, buf->rbuf.msg_size); - } - buf->seq_ack++; - } else { - rv = msg_store(conn, seq, msg, msg_size, b); - if (rv < 0) return rv; - - buf->ack_do = buf->ack_do || ack_shift(buf); - } - } - msg_flush(conn, b); - if (!(mtype < ECP_MAX_MTYPE_SYS) && buf->ack_do) { - int _rv = ack_send(conn); - if (_rv) return _rv; - } - return rv; -} - diff --git a/code/ecp/rbuf_send.c b/code/ecp/rbuf_send.c deleted file mode 100644 index 5847744..0000000 --- a/code/ecp/rbuf_send.c +++ /dev/null @@ -1,387 +0,0 @@ -#include "core.h" -#include "tr.h" - -#define NACK_RATE_UNIT 10000 - -static ssize_t flush_send(ECPConnection *conn, ECPTimerItem *ti) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_RBFLUSH, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_RBFLUSH, conn)]; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_RBFLUSH, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_RBFLUSH, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_RBFLUSH); - if (ti == NULL) { - ECPTimerItem _ti; - int rv = ecp_timer_item_init(&_ti, conn, ECP_MTYPE_RBACK, 3, 500); - if (rv) return rv; - - _ti.retry = flush_send; - rv = ecp_timer_push(&_ti); - if (rv) return rv; - } - return ecp_rbuf_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_RBFLUSH), 0, 0); -} - -static void cc_flush(ECPConnection *conn) { - ECPRBSend *buf = conn->rbuf.send; - ECPRBuffer *rbuf = &buf->rbuf; - ecp_seq_t pkt_buf_cnt = rbuf->seq_max - rbuf->seq_start + 1; - ecp_win_t pkt_cc_cnt = buf->win_size > buf->in_transit ? buf->win_size - buf->in_transit : 0; - int pkt_to_send = pkt_buf_cnt < pkt_cc_cnt ? pkt_buf_cnt : pkt_cc_cnt; - int i; - - ECPTimerItem ti[ECP_MAX_TIMER]; - unsigned short max_t = 0; - - if (pkt_to_send) { - unsigned int idx = ecp_rbuf_msg_idx(rbuf, buf->seq_cc); - unsigned int _idx = idx; - - for (i=0; imsg[_idx].flags & ECP_RBUF_FLAG_IN_CCONTROL)) break; - rbuf->msg[_idx].flags &= ~ECP_RBUF_FLAG_IN_CCONTROL; - if (rbuf->msg[_idx].idx_t != -1) { - ECPRBTimer *timer = &buf->timer; - ECPRBTimerItem *item = &timer->item[rbuf->msg[_idx].idx_t]; - - item->occupied = 0; - ti[max_t] = item->item; - rbuf->msg[_idx].idx_t = max_t; - max_t++; - } - _idx = ECP_RBUF_IDX_MASK(_idx + 1, rbuf->msg_size); - } - pkt_to_send = i; - _idx = idx; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - for (i=0; imsg[_idx].idx_t != -1) ecp_timer_push(&ti[rbuf->msg[_idx].idx_t]); - packet.buffer = rbuf->msg[_idx].msg; - packet.size = rbuf->msg[_idx].size; - ecp_pkt_send(conn->sock, &conn->node.addr, &packet, rbuf->msg[_idx].size, 0); - _idx = ECP_RBUF_IDX_MASK(_idx + 1, rbuf->msg_size); - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - buf->in_transit += (ecp_win_t)pkt_to_send; - buf->cnt_cc -= (ecp_win_t)pkt_to_send; - buf->seq_cc += (ecp_seq_t)pkt_to_send; - } -} - -ssize_t ecp_rbuf_handle_ack(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - ECPRBSend *buf; - ssize_t rsize = sizeof(ecp_seq_t)+sizeof(ecp_ack_t); - ecp_seq_t seq_ack = 0; - ecp_ack_t ack_map = 0; - int i; - int do_flush = 0; - int rv = ECP_OK; - - buf = conn->rbuf.send; - if (buf == NULL) return size; - if (size < 0) return size; - if (size < rsize) return ECP_ERR; - - seq_ack = \ - (msg[0] << 24) | \ - (msg[1] << 16) | \ - (msg[2] << 8) | \ - (msg[3]); - ack_map = \ - (msg[4] << 24) | \ - (msg[5] << 16) | \ - (msg[6] << 8) | \ - (msg[7]); - - ecp_tr_release(b->packet, 1); - ecp_tr_flag_set(ECP_SEND_FLAG_MORE); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - ECPRBuffer *rbuf = &buf->rbuf; - int idx = ecp_rbuf_msg_idx(rbuf, seq_ack); - if (idx < 0) rv = idx; - - if (!rv) { - seq_ack++; - if (buf->flags & ECP_RBUF_FLAG_CCONTROL) buf->in_transit = buf->cnt_cc ? buf->seq_cc - seq_ack : rbuf->seq_max - seq_ack + 1; - - if (ack_map != ECP_ACK_FULL) { - int nack_first = 0; - unsigned int msg_start; - ecp_seq_t seq_start; - ecp_win_t nack_cnt = 0; - - seq_ack -= ECP_SIZE_ACKB; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - for (i=0; iflags & ECP_RBUF_FLAG_RELIABLE) { - unsigned int _idx = ECP_RBUF_IDX_MASK(idx + 1 - ECP_SIZE_ACKB + i, rbuf->msg_size); - if ((rbuf->msg[_idx].size == 0) || (rbuf->msg[_idx].flags & ECP_RBUF_FLAG_SYS)) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_NOP, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_NOP, conn)]; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_NOP, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_NOP, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_NOP); - ecp_rbuf_pld_send(conn, &packet, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_NOP), 0, seq_ack + i); - } else { - ECPBuffer packet; - packet.buffer = rbuf->msg[_idx].msg; - packet.size = rbuf->msg[_idx].size; - ecp_pkt_send(conn->sock, &conn->node.addr, &packet, rbuf->msg[_idx].size, 0); - } - if (!nack_first) { - nack_first = 1; - seq_start = seq_ack + i; - msg_start = _idx; - } - } - } - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - if (buf->flags & ECP_RBUF_FLAG_CCONTROL) buf->in_transit += nack_cnt; - buf->nack_rate = (buf->nack_rate * 7 + ((ECP_SIZE_ACKB - nack_cnt) * NACK_RATE_UNIT) / ECP_SIZE_ACKB) / 8; - if (buf->flags & ECP_RBUF_FLAG_RELIABLE) { - rbuf->seq_start = seq_start; - rbuf->msg_start = msg_start; - } else { - rbuf->seq_start = seq_ack + ECP_SIZE_ACKB; - rbuf->msg_start = ECP_RBUF_IDX_MASK(idx + 1, rbuf->msg_size); - } - } else { - buf->nack_rate = (buf->nack_rate * 7) / 8; - rbuf->seq_start = seq_ack; - rbuf->msg_start = ECP_RBUF_IDX_MASK(idx + 1, rbuf->msg_size); - } - if (buf->flush) { - if (ECP_SEQ_LT(buf->seq_flush, rbuf->seq_start)) buf->flush = 0; - if (buf->flush) do_flush = 1; - } - if (buf->cnt_cc) cc_flush(conn); - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - if (!rv && do_flush) { - ssize_t _rv = flush_send(conn, NULL); - if (_rv < 0) rv = _rv; - } - - ecp_tr_flag_clear(ECP_SEND_FLAG_MORE); - ecp_tr_release(b->packet, 0); - - if (rv) return rv; - return rsize; -} - -int ecp_rbuf_send_create(ECPConnection *conn, ECPRBSend *buf, ECPRBMessage *msg, unsigned int msg_size) { - int rv; - - memset(buf, 0, sizeof(ECPRBRecv)); - rv = ecp_rbuf_init(&buf->rbuf, msg, msg_size); - if (rv) return rv; - -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&buf->mutex, NULL); - if (rv) return ECP_ERR; -#endif - - conn->rbuf.send = buf; - return ECP_OK; -} - -void ecp_rbuf_send_destroy(ECPConnection *conn) { - ECPRBSend *buf = conn->rbuf.send; - - if (buf == NULL) return; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_destroy(&buf->mutex); -#endif - - conn->rbuf.send = NULL; -} - -int ecp_rbuf_send_start(ECPConnection *conn) { - ECPRBSend *buf = conn->rbuf.send; - - if (buf == NULL) return ECP_ERR; - - return ecp_rbuf_start(&buf->rbuf, conn->seq_out); -} - -int ecp_rbuf_send_set_wsize(ECPConnection *conn, ecp_win_t size) { - ECPRBSend *buf = conn->rbuf.send; - - if (buf == NULL) return ECP_ERR; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - buf->win_size = size; - if (buf->cnt_cc) cc_flush(conn); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - return ECP_OK; -} - -int ecp_rbuf_send_flush(ECPConnection *conn) { - ECPRBSend *buf = conn->rbuf.send; - ecp_seq_t seq; - - if (buf == NULL) return ECP_ERR; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - seq = conn->seq_out; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - if (buf->flush) { - if (ECP_SEQ_LT(buf->seq_flush, seq)) buf->seq_flush = seq; - } else { - buf->flush = 1; - buf->seq_flush = seq; - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - ssize_t rv = flush_send(conn, NULL); - if (rv < 0) return rv; - - return ECP_OK; -} - -int ecp_rbuf_pkt_prep(ECPRBSend *buf, ECPSeqItem *si, unsigned char mtype) { - if (si->rb_pass) return ECP_OK; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - int idx = ecp_rbuf_msg_idx(&buf->rbuf, si->seq); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - if (idx < 0) return idx; - - si->rb_mtype = mtype; - si->rb_idx = idx; - buf->rbuf.msg[idx].size = 0; - buf->rbuf.msg[idx].flags = 0; - - return ECP_OK; -} - -ssize_t ecp_rbuf_pkt_send(ECPRBSend *buf, ECPSocket *sock, ECPNetAddr *addr, ECPBuffer *packet, size_t pkt_size, unsigned char flags, ECPTimerItem *ti, ECPSeqItem *si) { - int do_send = 1; - ssize_t rv = 0; - - if (!si->rb_pass) { - unsigned char flags = 0; - ecp_seq_t seq = si->seq; - unsigned int idx = si->rb_idx; - unsigned char mtype = si->rb_mtype & ECP_MTYPE_MASK; - - if (mtype < ECP_MAX_MTYPE_SYS) flags |= ECP_RBUF_FLAG_SYS; - - rv = ecp_rbuf_msg_store(&buf->rbuf, seq, idx, packet->buffer, pkt_size, 0, flags); - if (rv < 0) return rv; - - if (buf->flags & ECP_RBUF_FLAG_CCONTROL) { - int _rv = ECP_OK; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&buf->mutex); -#endif - - if (ECP_SEQ_LT(buf->rbuf.seq_max, seq)) buf->rbuf.seq_max = seq; - - if (buf->cnt_cc || (buf->in_transit >= buf->win_size)) { - if (!buf->cnt_cc) buf->seq_cc = seq; - buf->cnt_cc++; - buf->rbuf.msg[idx].flags |= ECP_RBUF_FLAG_IN_CCONTROL; - do_send = 0; - if (ti) { - ECPRBTimer *timer = &buf->timer; - ECPRBTimerItem *item = &timer->item[timer->idx_w]; - - if (!item->occupied) { - item->occupied = 1; - item->item = *ti; - buf->rbuf.msg[idx].idx_t = timer->idx_w; - timer->idx_w = (timer->idx_w) % ECP_MAX_TIMER; - } else { - _rv = ECP_ERR_MAX_TIMER; - } - } else { - buf->rbuf.msg[idx].idx_t = -1; - } - } else { - buf->in_transit++; - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&buf->mutex); -#endif - - if (_rv) return _rv; - } - } - - if (do_send) { - if (ti) { - int _rv = ecp_timer_push(ti); - if (_rv) return _rv; - } - rv = ecp_pkt_send(sock, addr, packet, pkt_size, flags); - } - return rv; -} diff --git a/code/ecp/timer.c b/code/ecp/timer.c deleted file mode 100644 index 5460437..0000000 --- a/code/ecp/timer.c +++ /dev/null @@ -1,223 +0,0 @@ -#include "core.h" -#include "tm.h" - -int ecp_timer_create(ECPTimer *timer) { - int rv = ECP_OK; - timer->head = -1; - -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&timer->mutex, NULL); - if (rv) return ECP_ERR; -#endif - - return ECP_OK; -} - -void ecp_timer_destroy(ECPTimer *timer) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_destroy(&timer->mutex); -#endif -} - -int ecp_timer_item_init(ECPTimerItem *ti, ECPConnection *conn, unsigned char mtype, short cnt, ecp_cts_t timeout) { - if ((mtype & ECP_MTYPE_MASK) >= ECP_MAX_MTYPE) return ECP_ERR_MAX_MTYPE; - - if (ti == NULL) return ECP_ERR; - if (conn == NULL) return ECP_ERR; - - ti->conn = conn; - ti->mtype = mtype; - ti->cnt = cnt-1; - ti->timeout = timeout; - ti->abstime = 0; - ti->retry = NULL; - - return ECP_OK; -} - -int ecp_timer_push(ECPTimerItem *ti) { - int i, is_reg, rv = ECP_OK; - ECPConnection *conn = ti->conn; - ECPTimer *timer = &conn->sock->timer; - - ti->abstime = ecp_tm_abstime_ms(ti->timeout); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&timer->mutex); - pthread_mutex_lock(&conn->mutex); -#endif - is_reg = ecp_conn_is_reg(conn); - if (is_reg) conn->refcount++; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (timer->head == ECP_MAX_TIMER-1) rv = ECP_ERR_MAX_TIMER; - if (!rv && !is_reg) rv = ECP_ERR_CLOSED; - - if (!rv) { - for (i=timer->head; i>=0; i--) { - if (ECP_CTS_LTE(ti->abstime, timer->item[i].abstime)) { - if (i != timer->head) memmove(timer->item+i+2, timer->item+i+1, sizeof(ECPTimerItem) * (timer->head-i)); - timer->item[i+1] = *ti; - timer->head++; - break; - } - } - if (i == -1) { - if (timer->head != -1) memmove(timer->item+1, timer->item, sizeof(ECPTimerItem) * (timer->head+1)); - timer->item[0] = *ti; - timer->head++; - } - ecp_tm_timer_set(ti->timeout); - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&timer->mutex); -#endif - - return rv; -} - -void ecp_timer_pop(ECPConnection *conn, unsigned char mtype) { - int i; - ECPTimer *timer = &conn->sock->timer; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&timer->mutex); -#endif - - for (i=timer->head; i>=0; i--) { - ECPConnection *curr_conn = timer->item[i].conn; - if ((conn == curr_conn) && (mtype == timer->item[i].mtype)) { - if (i != timer->head) { - memmove(timer->item+i, timer->item+i+1, sizeof(ECPTimerItem) * (timer->head-i)); - memset(timer->item+timer->head, 0, sizeof(ECPTimerItem)); - } else { - memset(timer->item+i, 0, sizeof(ECPTimerItem)); - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - timer->head--; - break; - } - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&timer->mutex); -#endif - -} - -void ecp_timer_remove(ECPConnection *conn) { - int i; - ECPTimer *timer = &conn->sock->timer; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&timer->mutex); -#endif - - for (i=timer->head; i>=0; i--) { - ECPConnection *curr_conn = timer->item[i].conn; - if (conn == curr_conn) { - if (i != timer->head) { - memmove(timer->item+i, timer->item+i+1, sizeof(ECPTimerItem) * (timer->head-i)); - memset(timer->item+timer->head, 0, sizeof(ECPTimerItem)); - } else { - memset(timer->item+i, 0, sizeof(ECPTimerItem)); - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - timer->head--; - } - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&timer->mutex); -#endif - -} - -ecp_cts_t ecp_timer_exe(ECPSocket *sock) { - int i; - ecp_cts_t ret = 0; - ECPTimer *timer = &sock->timer; - ECPTimerItem to_exec[ECP_MAX_TIMER]; - int to_exec_size = 0; - ecp_cts_t now = ecp_tm_abstime_ms(0); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&timer->mutex); -#endif - - for (i=timer->head; i>=0; i--) { - ecp_cts_t abstime = timer->item[i].abstime; - - if (ECP_CTS_LT(now, abstime)) { - ret = abstime - now; - break; - } - to_exec[to_exec_size] = timer->item[i]; - to_exec_size++; - } - if (i != timer->head) { - memset(timer->item+i+1, 0, sizeof(ECPTimerItem) * (timer->head-i)); - timer->head = i; - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&timer->mutex); -#endif - - for (i=to_exec_size-1; i>=0; i--) { - int rv = ECP_OK; - ECPConnection *conn = to_exec[i].conn; - unsigned char mtype = to_exec[i].mtype; - ecp_timer_retry_t retry = to_exec[i].retry; - ecp_conn_handler_msg_t handler = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->msg[mtype & ECP_MTYPE_MASK] : NULL; - - if (to_exec[i].cnt > 0) { - ssize_t _rv = 0; - to_exec[i].cnt--; - if (retry) { - _rv = retry(conn, to_exec+i); - if (_rv < 0) rv = _rv; - } - if (rv && (rv != ECP_ERR_CLOSED) && handler) handler(conn, 0, mtype, NULL, rv, NULL); - } else if (handler) { - handler(conn, 0, mtype, NULL, ECP_ERR_TIMEOUT, NULL); - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - } - - return ret; -} - -ssize_t ecp_timer_send(ECPConnection *conn, ecp_timer_retry_t send_f, unsigned char mtype, short cnt, ecp_cts_t timeout) { - int rv = ECP_OK; - ECPTimerItem ti; - - rv = ecp_timer_item_init(&ti, conn, mtype, cnt, timeout); - if (rv) return rv; - - ti.retry = send_f; - return send_f(conn, &ti); -} diff --git a/code/ecp/timer.h b/code/ecp/timer.h deleted file mode 100644 index 5bccff1..0000000 --- a/code/ecp/timer.h +++ /dev/null @@ -1,33 +0,0 @@ -#define ECP_MAX_TIMER 8 - -#define ECP_ERR_MAX_TIMER -110 - -struct ECPTimerItem; - -typedef ssize_t (*ecp_timer_retry_t) (struct ECPConnection *, struct ECPTimerItem *); - -typedef struct ECPTimerItem { - struct ECPConnection *conn; - unsigned char mtype; - short cnt; - ecp_cts_t abstime; - ecp_cts_t timeout; - ecp_timer_retry_t retry; -} ECPTimerItem; - -typedef struct ECPTimer { - ECPTimerItem item[ECP_MAX_TIMER]; - short head; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_t mutex; -#endif -} ECPTimer; - -int ecp_timer_create(ECPTimer *timer); -void ecp_timer_destroy(ECPTimer *timer); -int ecp_timer_item_init(ECPTimerItem *ti, struct ECPConnection *conn, unsigned char mtype, short cnt, ecp_cts_t timeout); -int ecp_timer_push(ECPTimerItem *ti); -void ecp_timer_pop(struct ECPConnection *conn, unsigned char mtype); -void ecp_timer_remove(struct ECPConnection *conn); -ecp_cts_t ecp_timer_exe(struct ECPSocket *sock); -ssize_t ecp_timer_send(struct ECPConnection *conn, ecp_timer_retry_t send_f, unsigned char mtype, short cnt, ecp_cts_t timeout); diff --git a/code/ecp/tm.h b/code/ecp/tm.h deleted file mode 100644 index 00c6fad..0000000 --- a/code/ecp/tm.h +++ /dev/null @@ -1,4 +0,0 @@ -int ecp_tm_init(ECPContext *ctx); -ecp_cts_t ecp_tm_abstime_ms(ecp_cts_t msec); -void ecp_tm_sleep_ms(ecp_cts_t msec); -void ecp_tm_timer_set(ecp_cts_t next); diff --git a/code/ecp/tr.h b/code/ecp/tr.h deleted file mode 100644 index 116590b..0000000 --- a/code/ecp/tr.h +++ /dev/null @@ -1,10 +0,0 @@ -int ecp_tr_init(ECPContext *ctx); -int ecp_tr_addr_eq(ECPNetAddr *addr1, ECPNetAddr *addr2); -int ecp_tr_addr_set(ECPNetAddr *addr, void *addr_s); -int ecp_tr_open(ECPSocket *sock, void *addr_s); -void ecp_tr_close(ECPSocket *sock); -ssize_t ecp_tr_send(ECPSocket *sock, ECPBuffer *packet, size_t msg_size, ECPNetAddr *addr, unsigned char flags); -ssize_t ecp_tr_recv(ECPSocket *sock, ECPBuffer *packet, ECPNetAddr *addr, int timeout); -void ecp_tr_release(ECPBuffer *packet, unsigned char more); -void ecp_tr_flag_set(unsigned char flags); -void ecp_tr_flag_clear(unsigned char flags); diff --git a/code/ecp/vconn/Makefile b/code/ecp/vconn/Makefile deleted file mode 100644 index 9d11406..0000000 --- a/code/ecp/vconn/Makefile +++ /dev/null @@ -1,14 +0,0 @@ -include ../Makefile.platform -CFLAGS += $(PIC) -I.. - -obj = vconn.o - - -%.o: %.c %.h - $(CC) $(CFLAGS) -c $< - -all: $(obj) - $(AR) rcs libecpvconn.a $(obj) - -clean: - rm -f *.o *.a \ No newline at end of file diff --git a/code/ecp/vconn/vconn.c b/code/ecp/vconn/vconn.c deleted file mode 100644 index 348b2f2..0000000 --- a/code/ecp/vconn/vconn.c +++ /dev/null @@ -1,617 +0,0 @@ -#include - -#ifdef ECP_WITH_HTABLE -#include -#endif -#include - -#include "vconn.h" - -#ifdef ECP_WITH_HTABLE -#ifdef ECP_WITH_PTHREAD -static void *key_perma_table; -static void *key_next_table; -static pthread_mutex_t key_perma_mutex; -static pthread_mutex_t key_next_mutex; -#endif -#endif - - -static unsigned char key_null[ECP_ECDH_SIZE_KEY] = { 0 }; - -static ECPConnHandler handler_vc; -static ECPConnHandler handler_vl; - -#ifdef ECP_WITH_HTABLE - -static int vconn_create(ECPConnection *conn, unsigned char *payload, size_t size) { - ECPVConnIn *conn_v = (ECPVConnIn *)conn; - int rv = ECP_OK; - - if (conn->out) return ECP_ERR; - if (conn->type != ECP_CTYPE_VCONN) return ECP_ERR; - if (size < 2*ECP_ECDH_SIZE_KEY) return ECP_ERR; - - conn_v->key_next_curr = 0; - memset(conn_v->key_next, 0, sizeof(conn_v->key_next)); - memset(conn_v->key_out, 0, sizeof(conn_v->key_out)); - memcpy(conn_v->key_next[conn_v->key_next_curr], payload, ECP_ECDH_SIZE_KEY); - memcpy(conn_v->key_out, payload+ECP_ECDH_SIZE_KEY, ECP_ECDH_SIZE_KEY); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_next_mutex); -#endif - rv = ecp_ht_insert(key_next_table, conn_v->key_next[conn_v->key_next_curr], conn); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&key_next_mutex); -#endif - - return rv; -} - -static void vconn_destroy(ECPConnection *conn) { - ECPVConnIn *conn_v = (ECPVConnIn *)conn; - - if (conn->out) return; - if (conn->type != ECP_CTYPE_VCONN) return; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_next_mutex); - pthread_mutex_lock(&conn->mutex); -#endif - int i; - for (i=0; ikey_next[i], key_null, ECP_ECDH_SIZE_KEY)) ecp_ht_remove(key_next_table, conn_v->key_next[i]); - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); - pthread_mutex_unlock(&key_next_mutex); -#endif -} - -#endif /* ECP_WITH_HTABLE */ - -static ssize_t _vconn_send_open(ECPConnection *conn, ECPTimerItem *ti) { - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KGET_REQ, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KGET_REQ, conn)]; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(0, ECP_MTYPE_KGET_REQ, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(0, ECP_MTYPE_KGET_REQ, conn); - - ecp_pld_set_type(pld_buf, ECP_MTYPE_KGET_REQ); - return ecp_pld_send_ll(conn, &packet, ECP_ECDH_IDX_PERMA, ECP_ECDH_IDX_INV, &payload, ECP_SIZE_PLD(0, ECP_MTYPE_KGET_REQ), 0, ti); -} - -static ssize_t vconn_open(ECPConnection *conn) { - int rv = ECP_OK; - ECPTimerItem ti; - ECPVConnection *conn_v = (ECPVConnection *)conn; - ECPConnection *conn_next = conn_v->next; - - if (conn_next == NULL) return ECP_ERR; - - ssize_t _rv = ecp_timer_send(conn_next, _vconn_send_open, ECP_MTYPE_KGET_REP, 3, 1000); - if (_rv < 0) return _rv; - - return _rv; -} - -static ssize_t vconn_handle_open(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - if (conn->type != ECP_CTYPE_VCONN) return ECP_ERR; - - if (mtype & ECP_MTYPE_FLAG_REP) { - if (!conn->out) return ECP_ERR; - if (size < 0) { - ecp_conn_handler_msg_t handler = NULL; - while (conn->type == ECP_CTYPE_VCONN) { - ECPVConnection *conn_v = (ECPVConnection *)conn; - conn = conn_v->next; - } - handler = conn->sock->ctx->handler[conn->type] ? conn->sock->ctx->handler[conn->type]->msg[ECP_MTYPE_OPEN] : NULL; - return handler ? handler(conn, seq, mtype, msg, size, b) : size; - } - - return ecp_conn_handle_open(conn, seq, mtype, msg, size, b); - } else { - int rv = ECP_OK; - -#ifdef ECP_WITH_HTABLE - ECPVConnIn *conn_v = (ECPVConnIn *)conn; - unsigned char ctype = 0; - - if (conn->out) return ECP_ERR; - if (size < 0) return size; - if (size < 1+2*ECP_ECDH_SIZE_KEY) return ECP_ERR; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_next_mutex); - pthread_mutex_lock(&conn->mutex); -#endif - - ctype = msg[0]; - msg++; - - if (!ecp_conn_is_open(conn)) conn->flags |= ECP_CONN_FLAG_OPEN; - if (memcmp(conn_v->key_next[conn_v->key_next_curr], msg, ECP_ECDH_SIZE_KEY)) { - conn_v->key_next_curr = (conn_v->key_next_curr + 1) % ECP_MAX_NODE_KEY; - if (memcmp(conn_v->key_next[conn_v->key_next_curr], key_null, ECP_ECDH_SIZE_KEY)) ecp_ht_remove(key_next_table, conn_v->key_next[conn_v->key_next_curr]); - rv = ecp_ht_insert(key_next_table, conn_v->key_next[conn_v->key_next_curr], conn); - if (!rv) memcpy(conn_v->key_next[conn_v->key_next_curr], msg, ECP_ECDH_SIZE_KEY); - } - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); - pthread_mutex_unlock(&key_next_mutex); -#endif -#else /* ECP_WITH_HTABLE */ - - rv = ECP_ERR; - -#endif /* ECP_WITH_HTABLE */ - - if (rv) return rv; - - return 1+2*ECP_ECDH_SIZE_KEY; - } - - return ECP_ERR; -} - -#ifdef ECP_WITH_HTABLE -static ssize_t vconn_handle_relay(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - ECPConnection *conn_out = NULL; - ECPVConnIn *conn_v = (ECPVConnIn *)conn; - ssize_t rv; - - if (conn->out) return ECP_ERR; - if (conn->type != ECP_CTYPE_VCONN) return ECP_ERR; - if (b == NULL) return ECP_ERR; - - if (size < 0) return size; - if (size < ECP_MIN_PKT) return ECP_ERR_MIN_PKT; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_perma_mutex); -#endif - conn_out = ecp_ht_search(key_perma_table, conn_v->key_out); - if (conn_out) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn_out->mutex); -#endif - conn_out->refcount++; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn_out->mutex); -#endif - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&key_perma_mutex); -#endif - - if (conn_out == NULL) return ECP_ERR; - - ECPBuffer payload; - payload.buffer = msg - ECP_SIZE_PLD_HDR - 1; - payload.size = b->payload->size - (payload.buffer - b->payload->buffer); - - ecp_pld_set_type(payload.buffer, ECP_MTYPE_EXEC); - rv = ecp_pld_send(conn_out, b->packet, &payload, ECP_SIZE_PLD_HDR+1+size, ECP_SEND_FLAG_REPLY); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn_out->mutex); -#endif - conn_out->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn_out->mutex); -#endif - - if (rv < 0) return rv; - return size; -} - -static int vlink_insert(ECPConnection *conn) { - int rv = ECP_OK; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_perma_mutex); -#endif - rv = ecp_ht_insert(key_perma_table, ecp_cr_dh_pub_get_buf(&conn->node.public), conn); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&key_perma_mutex); -#endif - - return rv; -} - -static void vlink_remove(ECPConnection *conn) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_perma_mutex); -#endif - ecp_ht_remove(key_perma_table, ecp_cr_dh_pub_get_buf(&conn->node.public)); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&key_perma_mutex); -#endif -} - -static int vlink_create(ECPConnection *conn, unsigned char *payload, size_t size) { - if (conn->out) return ECP_ERR; - if (conn->type != ECP_CTYPE_VLINK) return ECP_ERR; - - // XXX should verify perma_key - if (size < ECP_ECDH_SIZE_KEY) return ECP_ERR; - ecp_cr_dh_pub_from_buf(&conn->node.public, payload); - - return vlink_insert(conn); -} - -static void vlink_destroy(ECPConnection *conn) { - if (conn->out) return; - if (conn->type != ECP_CTYPE_VLINK) return; - - vlink_remove(conn); -} -#endif /* ECP_WITH_HTABLE */ - -static ssize_t _vlink_send_open(ECPConnection *conn, ECPTimerItem *ti) { - ECPSocket *sock = conn->sock; - ECPBuffer packet; - ECPBuffer payload; - unsigned char pkt_buf[ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_OPEN_REQ, conn)]; - unsigned char pld_buf[ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_OPEN_REQ, conn)]; - unsigned char *buf = ecp_pld_get_buf(pld_buf, ECP_MTYPE_OPEN_REQ); - int rv = ECP_OK; - - packet.buffer = pkt_buf; - packet.size = ECP_SIZE_PKT_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_OPEN_REQ, conn); - payload.buffer = pld_buf; - payload.size = ECP_SIZE_PLD_BUF(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_OPEN_REQ, conn); - - // XXX server should verify perma_key - ecp_pld_set_type(pld_buf, ECP_MTYPE_OPEN_REQ); - buf[0] = conn->type; - memcpy(buf+1, ecp_cr_dh_pub_get_buf(&sock->key_perma.public), ECP_ECDH_SIZE_KEY); - - return ecp_pld_send_wtimer(conn, &packet, &payload, ECP_SIZE_PLD(ECP_ECDH_SIZE_KEY+1, ECP_MTYPE_OPEN_REQ), 0, ti); -} - -static ssize_t vlink_open(ECPConnection *conn) { - return ecp_timer_send(conn, _vlink_send_open, ECP_MTYPE_OPEN_REP, 3, 500); -} - -static void vlink_close(ECPConnection *conn) { -#ifdef ECP_WITH_HTABLE - vlink_remove(conn); -#endif /* ECP_WITH_HTABLE */ -} - -static ssize_t vlink_handle_open(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - ssize_t rv; - int is_open; - - if (conn->type != ECP_CTYPE_VLINK) return ECP_ERR; - - if (size < 0) return size; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - is_open = ecp_conn_is_open(conn); -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - rv = ecp_conn_handle_open(conn, seq, mtype, msg, size, b); - if (rv < 0) return rv; - - if (mtype & ECP_MTYPE_FLAG_REP) { - if (!conn->out) return ECP_ERR; -#ifdef ECP_WITH_HTABLE - if (!is_open) { - int rv = vlink_insert(conn); - if (rv) return rv; - } -#endif /* ECP_WITH_HTABLE */ - return rv; - } else { -#ifdef ECP_WITH_HTABLE - if (conn->out) return ECP_ERR; - if (size < rv+ECP_ECDH_SIZE_KEY) return ECP_ERR; - - msg += rv; - - // XXX should verify perma_key - return rv+ECP_ECDH_SIZE_KEY; - -#else /* ECP_WITH_HTABLE */ - - return ECP_ERR; - -#endif /* ECP_WITH_HTABLE */ - } - - return ECP_ERR; -} - -#ifdef ECP_WITH_HTABLE -static ssize_t vlink_handle_relay(ECPConnection *conn, ecp_seq_t seq, unsigned char mtype, unsigned char *msg, ssize_t size, ECP2Buffer *b) { - ssize_t rv; - - if (conn->type != ECP_CTYPE_VLINK) return ECP_ERR; - if (b == NULL) return ECP_ERR; - - if (size < 0) return size; - if (size < ECP_MIN_PKT) return ECP_ERR_MIN_PKT; - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&key_next_mutex); -#endif - conn = ecp_ht_search(key_next_table, msg+ECP_SIZE_PROTO+1); - if (conn) { -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount++; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - } -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&key_next_mutex); -#endif - - if (conn == NULL) return ECP_ERR; - - ECPBuffer payload; - payload.buffer = msg - ECP_SIZE_PLD_HDR - 1; - payload.size = b->payload->size - (payload.buffer - b->payload->buffer); - - ecp_pld_set_type(payload.buffer, ECP_MTYPE_EXEC); - rv = ecp_pld_send(conn, b->packet, &payload, ECP_SIZE_PLD_HDR+1+size, ECP_SEND_FLAG_REPLY); - -#ifdef ECP_WITH_PTHREAD - pthread_mutex_lock(&conn->mutex); -#endif - conn->refcount--; -#ifdef ECP_WITH_PTHREAD - pthread_mutex_unlock(&conn->mutex); -#endif - - if (rv < 0) return rv; - return size; -} -#endif /* ECP_WITH_HTABLE */ - -static ssize_t vconn_set_msg(ECPConnection *conn, ECPBuffer *payload, unsigned char mtype) { - if (conn->out && (conn->type == ECP_CTYPE_VCONN) && ((mtype == ECP_MTYPE_OPEN_REQ) || (mtype == ECP_MTYPE_KGET_REQ))) { - ECPVConnection *conn_v = (ECPVConnection *)conn; - ECPConnection *conn_next = conn_v->next; - unsigned char *buf = NULL; - int rv; - - if (payload->size < ECP_SIZE_PLD_HDR + 3 + 2 * ECP_ECDH_SIZE_KEY) return ECP_ERR; - if (conn_next == NULL) return ECP_ERR; - - ecp_pld_set_type(payload->buffer, ECP_MTYPE_OPEN_REQ); - buf = ecp_pld_get_buf(payload->buffer, 0); - - buf[0] = ECP_CTYPE_VCONN; - rv = ecp_conn_dhkey_get_curr(conn_next, NULL, buf+1); - if (rv) return rv; - - memcpy(buf+1+ECP_ECDH_SIZE_KEY, ecp_cr_dh_pub_get_buf(&conn_next->node.public), ECP_ECDH_SIZE_KEY); - buf[1+2*ECP_ECDH_SIZE_KEY] = ECP_MTYPE_RELAY; - - return ECP_SIZE_PLD_HDR + 3 + 2 * ECP_ECDH_SIZE_KEY; - } else { - if (payload->size < ECP_SIZE_PLD_HDR + 1) return ECP_ERR; - - ecp_pld_set_type(payload->buffer, ECP_MTYPE_RELAY); - - return ECP_SIZE_PLD_HDR + 1; - } - -} - -/* Memory limited version: */ -ssize_t ecp_pack(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr) { - if ((packet == NULL) || (packet->buffer == NULL)) return ECP_ERR; - if ((payload == NULL) || (payload->buffer == NULL)) return ECP_ERR; - - if (conn->parent) { - unsigned char mtype = ecp_pld_get_type(payload->buffer); - ssize_t rv, hdr_size = vconn_set_msg(conn->parent, packet, mtype); - if (hdr_size < 0) return hdr_size; - - rv = ecp_conn_pack(conn, packet->buffer+hdr_size, packet->size-hdr_size, s_idx, c_idx, payload->buffer, pld_size, si, NULL); - if (rv < 0) return rv; - - if (payload->size < rv+hdr_size) return ECP_ERR; - memcpy(payload->buffer, packet->buffer, rv+hdr_size); - - return ecp_pack(conn->parent, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, payload, rv+hdr_size, NULL, addr); - } else { - return ecp_conn_pack(conn, packet->buffer, packet->size, s_idx, c_idx, payload->buffer, pld_size, si, addr); - } -} - -ssize_t ecp_pack_raw(ECPSocket *sock, ECPConnection *parent, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, ECPNetAddr *addr) { - ECPContext *ctx = sock->ctx; - - if ((packet == NULL) || (packet->buffer == NULL)) return ECP_ERR; - if ((payload == NULL) || (payload->buffer == NULL)) return ECP_ERR; - - if (parent) { - unsigned char mtype = ecp_pld_get_type(payload->buffer); - ssize_t rv, hdr_size = vconn_set_msg(parent, packet, mtype); - if (hdr_size < 0) return hdr_size; - - rv = ecp_pkt_pack(ctx, packet->buffer+hdr_size, packet->size-hdr_size, s_idx, c_idx, public, shsec, nonce, seq, payload->buffer, pld_size); - if (rv < 0) return rv; - - if (payload->size < rv+hdr_size) return ECP_ERR; - memcpy(payload->buffer, packet->buffer, rv+hdr_size); - - return ecp_pack(parent, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, payload, rv+hdr_size, NULL, addr); - } else { - return ecp_pkt_pack(ctx, packet->buffer, packet->size, s_idx, c_idx, public, shsec, nonce, seq, payload->buffer, pld_size); - } -} - -/* Non memory limited version: */ -/* -static ssize_t ecp_pack(ECPConnection *conn, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ECPBuffer *payload, size_t pld_size, ECPSeqItem *si, ECPNetAddr *addr) { - if (conn->parent) { - ECPBuffer payload_; - unsigned char pld_buf[ECP_MAX_PLD]; - - payload_.buffer = pld_buf; - payload_.size = ECP_MAX_PLD; - - unsigned char mtype = ecp_pld_get_type(payload->buffer); - ssize_t rv, hdr_size = vconn_set_msg(conn->parent, &payload_, mtype); - if (hdr_size < 0) return hdr_size; - - rv = ecp_conn_pack(conn, payload_.buffer+hdr_size, payload_.size-hdr_size, s_idx, c_idx, payload->buffer, pld_size, si, NULL); - if (rv < 0) return rv; - - return ecp_pack(conn->parent, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, &payload_, rv+hdr_size, NULL, addr); - } else { - return ecp_conn_pack(conn, packet->buffer, packet->size, s_idx, c_idx, payload->buffer, pld_size, si, addr); - } -} - -static ssize_t ecp_pack_raw(ECPSocket *sock, ECPConnection *parent, ECPBuffer *packet, unsigned char s_idx, unsigned char c_idx, ecp_dh_public_t *public, ecp_aead_key_t *shsec, unsigned char *nonce, ecp_seq_t seq, ECPBuffer *payload, size_t pld_size, ECPNetAddr *addr) { - ECPContext *ctx = sock->ctx; - - if (parent) { - ECPBuffer payload_; - unsigned char pld_buf[ECP_MAX_PLD]; - - payload_.buffer = pld_buf; - payload_.size = ECP_MAX_PLD; - - unsigned char mtype = ecp_pld_get_type(payload->buffer); - ssize_t rv, hdr_size = vconn_set_msg(parent, &payload_, mtype); - if (hdr_size < 0) return hdr_size; - - rv = ecp_pkt_pack(ctx, payload_.buffer+hdr_size, payload_.size-hdr_size, s_idx, c_idx, public, shsec, nonce, seq, payload->buffer, pld_size); - if (rv < 0) return rv; - - return ecp_pack(parent, packet, ECP_ECDH_IDX_INV, ECP_ECDH_IDX_INV, &payload_, rv+hdr_size, NULL, addr); - } else { - return ecp_pkt_pack(ctx, packet->buffer, packet->size, s_idx, c_idx, public, shsec, nonce, seq, payload->buffer, pld_size); - } -} -*/ - -int ecp_ctx_create_vconn(ECPContext *ctx) { - int rv; - - rv = ecp_ctx_create(ctx); - if (rv) return rv; - - rv = ecp_conn_handler_init(&handler_vc); - if (rv) return rv; - -#ifdef ECP_WITH_HTABLE - handler_vc.conn_create = vconn_create; - handler_vc.conn_destroy = vconn_destroy; -#endif /* ECP_WITH_HTABLE */ - handler_vc.conn_open = vconn_open; - handler_vc.msg[ECP_MTYPE_OPEN] = vconn_handle_open; - handler_vc.msg[ECP_MTYPE_EXEC] = ecp_conn_handle_exec; -#ifdef ECP_WITH_HTABLE - handler_vc.msg[ECP_MTYPE_RELAY] = vconn_handle_relay; -#endif /* ECP_WITH_HTABLE */ - ctx->handler[ECP_CTYPE_VCONN] = &handler_vc; - - rv = ecp_conn_handler_init(&handler_vl); - if (rv) return rv; - -#ifdef ECP_WITH_HTABLE - handler_vl.conn_create = vlink_create; - handler_vl.conn_destroy = vlink_destroy; -#endif /* ECP_WITH_HTABLE */ - handler_vl.conn_open = vlink_open; - handler_vl.conn_close = vlink_close; - handler_vl.msg[ECP_MTYPE_OPEN] = vlink_handle_open; - handler_vl.msg[ECP_MTYPE_EXEC] = ecp_conn_handle_exec; -#ifdef ECP_WITH_HTABLE - handler_vl.msg[ECP_MTYPE_RELAY] = vlink_handle_relay; -#endif /* ECP_WITH_HTABLE */ - ctx->handler[ECP_CTYPE_VLINK] = &handler_vl; - -#ifdef ECP_WITH_HTABLE -#ifdef ECP_WITH_PTHREAD - rv = pthread_mutex_init(&key_perma_mutex, NULL); - if (!rv) pthread_mutex_init(&key_next_mutex, NULL); - if (rv) return ECP_ERR; -#endif - key_perma_table = ecp_ht_create(ctx); - key_next_table = ecp_ht_create(ctx); - if ((key_perma_table == NULL) || (key_next_table == NULL)) return ECP_ERR; -#endif /* ECP_WITH_HTABLE */ - - return ECP_OK; -} - -int ecp_vconn_init(ECPConnection *conn, ECPNode *conn_node, ECPVConnection vconn[], ECPNode vconn_node[], int size) { - ECPSocket *sock = conn->sock; - int i, rv; - - rv = ecp_conn_init(conn, conn_node); - if (rv) return rv; - - conn->parent = (ECPConnection *)&vconn[size-1]; - conn->pcount = size; - for (i=0; i