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path: root/code/ecp/crypto/test/ed25519_sign.c
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Diffstat (limited to 'code/ecp/crypto/test/ed25519_sign.c')
-rw-r--r--code/ecp/crypto/test/ed25519_sign.c40
1 files changed, 0 insertions, 40 deletions
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 <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#include <curve25519.h>
-
-#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