1/* LibTomCrypt, modular cryptographic library -- Tom St Denis
2 *
3 * LibTomCrypt is a library that provides various cryptographic
4 * algorithms in a highly modular and flexible manner.
5 *
6 * The library is free for all purposes without any express
7 * guarantee it works.
8 *
9 * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
10 */
11#include "tomcrypt.h"
12#include <stdarg.h>
13
14/**
15  @file crypt_fsa.c
16  LibTomCrypt FULL SPEED AHEAD!, Tom St Denis
17*/
18
19/* format is ltc_mp, cipher_desc, [cipher_desc], NULL, hash_desc, [hash_desc], NULL, prng_desc, [prng_desc], NULL */
20int crypt_fsa(void *mp, ...)
21{
22   int      err;
23   va_list  args;
24   void     *p;
25
26   va_start(args, mp);
27   if (mp != NULL) {
28      XMEMCPY(&ltc_mp, mp, sizeof(ltc_mp));
29   }
30
31   while ((p = va_arg(args, void*)) != NULL) {
32      if ((err = register_cipher(p)) != CRYPT_OK) {
33         va_end(args);
34         return err;
35      }
36   }
37
38   while ((p = va_arg(args, void*)) != NULL) {
39      if ((err = register_hash(p)) != CRYPT_OK) {
40         va_end(args);
41         return err;
42      }
43   }
44
45   while ((p = va_arg(args, void*)) != NULL) {
46      if ((err = register_prng(p)) != CRYPT_OK) {
47         va_end(args);
48         return err;
49      }
50   }
51
52   va_end(args);
53   return CRYPT_OK;
54}
55
56
57/* $Source: /cvs/libtom/libtomcrypt/src/misc/crypt/crypt_fsa.c,v $ */
58/* $Revision: 1.4 $ */
59/* $Date: 2006/11/13 23:14:33 $ */
60