diff options
Diffstat (limited to 'libtomcrypt/src/misc/crypt/crypt_unregister_hash.c')
| -rw-r--r-- | libtomcrypt/src/misc/crypt/crypt_unregister_hash.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/libtomcrypt/src/misc/crypt/crypt_unregister_hash.c b/libtomcrypt/src/misc/crypt/crypt_unregister_hash.c deleted file mode 100644 index a87a399..0000000 --- a/libtomcrypt/src/misc/crypt/crypt_unregister_hash.c +++ /dev/null @@ -1,44 +0,0 @@ -/* 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@gmail.com, http://libtomcrypt.com - */ -#include "tomcrypt.h" - -/** - @file crypt_unregister_hash.c - Unregister a hash, Tom St Denis -*/ - -/** - Unregister a hash from the descriptor table - @param hash The hash descriptor to remove - @return CRYPT_OK on success -*/ -int unregister_hash(const struct ltc_hash_descriptor *hash) -{ - int x; - - LTC_ARGCHK(hash != NULL); - - /* is it already registered? */ - LTC_MUTEX_LOCK(<c_hash_mutex); - for (x = 0; x < TAB_SIZE; x++) { - if (XMEMCMP(&hash_descriptor[x], hash, sizeof(struct ltc_hash_descriptor)) == 0) { - hash_descriptor[x].name = NULL; - LTC_MUTEX_UNLOCK(<c_hash_mutex); - return CRYPT_OK; - } - } - LTC_MUTEX_UNLOCK(<c_hash_mutex); - return CRYPT_ERROR; -} - -/* $Source: /cvs/libtom/libtomcrypt/src/misc/crypt/crypt_unregister_hash.c,v $ */ -/* $Revision: 1.6 $ */ -/* $Date: 2006/11/01 09:28:17 $ */ |