diff options
| author | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:25:38 +0100 |
|---|---|---|
| committer | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:25:38 +0100 |
| commit | 378d4ce7552df580e3ddd89c2faa9f8c5086d646 (patch) | |
| tree | 36fe323de93de5d6b8fb27827fc57984c5b15f6d /ext/blowfish/blowfish.h | |
| parent | 9d775a05562d6166a5142d9820ffa7c26de55d6c (diff) | |
renamed crypto -> ext
Diffstat (limited to 'ext/blowfish/blowfish.h')
| -rw-r--r-- | ext/blowfish/blowfish.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/ext/blowfish/blowfish.h b/ext/blowfish/blowfish.h new file mode 100644 index 0000000..a317812 --- /dev/null +++ b/ext/blowfish/blowfish.h @@ -0,0 +1,38 @@ +/*
+blowfish.h: Header file for blowfish.c
+
+Copyright (C) 1997 by Paul Kocher
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+This library 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
+Lesser General Public License for more details.
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+
+See blowfish.c for more information about this file.
+*/
+
+#include <stdint.h>
+#include <stddef.h>
+
+#define BF_KEYLEN 16
+#define BF_BLOCKLEN 8
+
+typedef struct {
+ unsigned long P[16 + 2];
+ unsigned long S[4][256];
+} BFCtx;
+
+void bf_init(BFCtx *ctx, uint8_t *key);
+void bf_ecb_encrypt(BFCtx *ctx, uint8_t *buf);
+void bf_ecb_decrypt(BFCtx *ctx, uint8_t *buf);
+void bf_cbc_decrypt(BFCtx *ctx, uint8_t *iv, uint8_t *buf, size_t length);
+void bf_cbc_encrypt(BFCtx *ctx, uint8_t *iv, uint8_t *buf, size_t length);
+
|