tomcrypt/crypt_find_cipher.c
2010-06-16 12:38:11 +02:00

25 lines
610 B
C

/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*
* Tom St Denis, tomstdenis@iahu.ca, http://libtomcrypt.org
*/
#include "mycrypt.h"
int find_cipher(const char *name)
{
int x;
_ARGCHK(name != NULL);
for (x = 0; x < TAB_SIZE; x++) {
if (cipher_descriptor[x].name != NULL && !strcmp(cipher_descriptor[x].name, name)) {
return x;
}
}
return -1;
}