mirror of
https://github.com/Laupetin/OpenAssetTools.git
synced 2025-06-14 16:57:58 -05:00
Import code from previous AssetBuilder version
This commit is contained in:
43
thirdparty/libtomcrypt/misc/crypt/crypt_unregister_cipher.c
vendored
Normal file
43
thirdparty/libtomcrypt/misc/crypt/crypt_unregister_cipher.c
vendored
Normal file
@ -0,0 +1,43 @@
|
||||
/* 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.
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file crypt_unregister_cipher.c
|
||||
Unregister a cipher, Tom St Denis
|
||||
*/
|
||||
|
||||
/**
|
||||
Unregister a cipher from the descriptor table
|
||||
@param cipher The cipher descriptor to remove
|
||||
@return CRYPT_OK on success
|
||||
*/
|
||||
int unregister_cipher(const struct ltc_cipher_descriptor *cipher)
|
||||
{
|
||||
int x;
|
||||
|
||||
LTC_ARGCHK(cipher != NULL);
|
||||
|
||||
/* is it already registered? */
|
||||
LTC_MUTEX_LOCK(<c_cipher_mutex);
|
||||
for (x = 0; x < TAB_SIZE; x++) {
|
||||
if (XMEMCMP(&cipher_descriptor[x], cipher, sizeof(struct ltc_cipher_descriptor)) == 0) {
|
||||
cipher_descriptor[x].name = NULL;
|
||||
cipher_descriptor[x].ID = 255;
|
||||
LTC_MUTEX_UNLOCK(<c_cipher_mutex);
|
||||
return CRYPT_OK;
|
||||
}
|
||||
}
|
||||
LTC_MUTEX_UNLOCK(<c_cipher_mutex);
|
||||
return CRYPT_ERROR;
|
||||
}
|
||||
|
||||
/* ref: HEAD -> master, tag: v1.18.2 */
|
||||
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
|
||||
/* commit time: 2018-07-01 22:49:01 +0200 */
|
Reference in New Issue
Block a user