30 lines
718 B
C
30 lines
718 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"
|
||
|
|
|
||
|
|
#ifdef ECB
|
||
|
|
|
||
|
|
int ecb_encrypt(const unsigned char *pt, unsigned char *ct, symmetric_ECB *ecb)
|
||
|
|
{
|
||
|
|
int err;
|
||
|
|
_ARGCHK(pt != NULL);
|
||
|
|
_ARGCHK(ct != NULL);
|
||
|
|
_ARGCHK(ecb != NULL);
|
||
|
|
|
||
|
|
if ((err = cipher_is_valid(ecb->cipher)) != CRYPT_OK) {
|
||
|
|
return err;
|
||
|
|
}
|
||
|
|
cipher_descriptor[ecb->cipher].ecb_encrypt(pt, ct, &ecb->key);
|
||
|
|
return CRYPT_OK;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|