mirror of
https://github.com/clearml/dropbear
synced 2025-06-26 18:17:32 +00:00
update to libtomcrypt 1.17 (with Dropbear changes)
This commit is contained in:
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
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||||
* guarantee it works.
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||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
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||||
#include "tomcrypt.h"
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||||
|
||||
@@ -71,7 +71,7 @@ int f9_done(f9_state *f9, unsigned char *out, unsigned long *outlen)
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_done.c,v $ */
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/* $Revision: 1.5 $ */
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/* $Date: 2006/11/09 01:53:32 $ */
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/* $Source$ */
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||||
/* $Revision$ */
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||||
/* $Date$ */
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||||
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||||
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||||
@@ -6,7 +6,7 @@
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||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
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||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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@@ -78,6 +78,6 @@ int f9_file(int cipher,
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_file.c,v $ */
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/* $Revision: 1.4 $ */
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/* $Date: 2006/11/21 00:18:23 $ */
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/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
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||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
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* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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@@ -64,7 +64,7 @@ done:
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_init.c,v $ */
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/* $Revision: 1.4 $ */
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/* $Date: 2006/11/08 22:54:18 $ */
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/* $Source$ */
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||||
/* $Revision$ */
|
||||
/* $Date$ */
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||||
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||||
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||||
@@ -6,7 +6,7 @@
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* The library is free for all purposes without any express
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* guarantee it works.
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||||
*
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* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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@@ -66,6 +66,6 @@ done:
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_memory.c,v $ */
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/* $Revision: 1.4 $ */
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/* $Date: 2006/11/21 23:02:42 $ */
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/* $Source$ */
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||||
/* $Revision$ */
|
||||
/* $Date$ */
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||||
|
||||
@@ -6,7 +6,7 @@
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||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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#include <stdarg.h>
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@@ -85,6 +85,6 @@ LBL_ERR:
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_memory_multi.c,v $ */
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/* $Revision: 1.2 $ */
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/* $Date: 2006/11/08 21:50:13 $ */
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/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
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||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
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* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
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* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
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*/
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#include "tomcrypt.h"
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@@ -72,7 +72,7 @@ int f9_process(f9_state *f9, const unsigned char *in, unsigned long inlen)
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#endif
|
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|
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_process.c,v $ */
|
||||
/* $Revision: 1.3 $ */
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/* $Date: 2006/12/16 17:41:21 $ */
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/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
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#include "tomcrypt.h"
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@@ -72,7 +72,7 @@ int f9_test(void)
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_test.c,v $ */
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/* $Revision: 1.8 $ */
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/* $Date: 2006/11/21 23:02:42 $ */
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/* $Source$ */
|
||||
/* $Revision$ */
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||||
/* $Date$ */
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||||
|
||||
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@@ -6,24 +6,24 @@
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* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
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*/
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#include "tomcrypt.h"
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/**
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@file hmac_done.c
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HMAC support, terminate stream, Tom St Denis/Dobes Vandermeer
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LTC_HMAC support, terminate stream, Tom St Denis/Dobes Vandermeer
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*/
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#ifdef LTC_HMAC
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#define HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
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#define LTC_HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
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/**
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Terminate an HMAC session
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@param hmac The HMAC state
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@param out [out] The destination of the HMAC authentication tag
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@param outlen [in/out] The max size and resulting size of the HMAC authentication tag
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Terminate an LTC_HMAC session
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@param hmac The LTC_HMAC state
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@param out [out] The destination of the LTC_HMAC authentication tag
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@param outlen [in/out] The max size and resulting size of the LTC_HMAC authentication tag
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@return CRYPT_OK if successful
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*/
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int hmac_done(hmac_state *hmac, unsigned char *out, unsigned long *outlen)
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@@ -44,13 +44,12 @@ int hmac_done(hmac_state *hmac, unsigned char *out, unsigned long *outlen)
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/* get the hash message digest size */
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hashsize = hash_descriptor[hash].hashsize;
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/* Get the hash of the first HMAC vector plus the data */
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if ((err = hash_descriptor[hash].done(&hmac->md, isha)) != CRYPT_OK) {
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goto LBL_ERR;
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}
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/* Create the second HMAC vector vector for step (3) */
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for(i=0; i < HMAC_BLOCKSIZE; i++) {
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/* Create the second LTC_HMAC vector vector for step (3) */
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for(i=0; i < LTC_HMAC_BLOCKSIZE; i++) {
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buf[i] = hmac->key[i] ^ 0x5C;
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}
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@@ -58,7 +57,7 @@ int hmac_done(hmac_state *hmac, unsigned char *out, unsigned long *outlen)
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if ((err = hash_descriptor[hash].init(&hmac->md)) != CRYPT_OK) {
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goto LBL_ERR;
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}
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if ((err = hash_descriptor[hash].process(&hmac->md, buf, HMAC_BLOCKSIZE)) != CRYPT_OK) {
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if ((err = hash_descriptor[hash].process(&hmac->md, buf, LTC_HMAC_BLOCKSIZE)) != CRYPT_OK) {
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||||
goto LBL_ERR;
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}
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if ((err = hash_descriptor[hash].process(&hmac->md, isha, hashsize)) != CRYPT_OK) {
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@@ -88,6 +87,6 @@ LBL_ERR:
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||||
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#endif
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_done.c,v $ */
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/* $Revision: 1.5 $ */
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||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,24 +6,24 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
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#include "tomcrypt.h"
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/**
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@file hmac_file.c
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HMAC support, process a file, Tom St Denis/Dobes Vandermeer
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LTC_HMAC support, process a file, Tom St Denis/Dobes Vandermeer
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||||
*/
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#ifdef LTC_HMAC
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/**
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HMAC a file
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LTC_HMAC a file
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@param hash The index of the hash you wish to use
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@param fname The name of the file you wish to HMAC
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@param fname The name of the file you wish to LTC_HMAC
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@param key The secret key
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@param keylen The length of the secret key
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@param out [out] The HMAC authentication tag
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@param out [out] The LTC_HMAC authentication tag
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@param outlen [in/out] The max size and resulting size of the authentication tag
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@return CRYPT_OK if successful, CRYPT_NOP if file support has been disabled
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*/
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||||
@@ -89,6 +89,6 @@ int hmac_file(int hash, const char *fname,
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#endif
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||||
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||||
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/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_file.c,v $ */
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/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
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||||
|
||||
@@ -6,22 +6,22 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file hmac_init.c
|
||||
HMAC support, initialize state, Tom St Denis/Dobes Vandermeer
|
||||
LTC_HMAC support, initialize state, Tom St Denis/Dobes Vandermeer
|
||||
*/
|
||||
|
||||
#ifdef LTC_HMAC
|
||||
|
||||
#define HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
|
||||
#define LTC_HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
|
||||
|
||||
/**
|
||||
Initialize an HMAC context.
|
||||
@param hmac The HMAC state
|
||||
Initialize an LTC_HMAC context.
|
||||
@param hmac The LTC_HMAC state
|
||||
@param hash The index of the hash you want to use
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@@ -50,30 +50,30 @@ int hmac_init(hmac_state *hmac, int hash, const unsigned char *key, unsigned lon
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||||
}
|
||||
|
||||
/* allocate memory for key */
|
||||
hmac->key = XMALLOC(HMAC_BLOCKSIZE);
|
||||
hmac->key = XMALLOC(LTC_HMAC_BLOCKSIZE);
|
||||
if (hmac->key == NULL) {
|
||||
return CRYPT_MEM;
|
||||
}
|
||||
|
||||
/* (1) make sure we have a large enough key */
|
||||
if(keylen > HMAC_BLOCKSIZE) {
|
||||
z = HMAC_BLOCKSIZE;
|
||||
if(keylen > LTC_HMAC_BLOCKSIZE) {
|
||||
z = LTC_HMAC_BLOCKSIZE;
|
||||
if ((err = hash_memory(hash, key, keylen, hmac->key, &z)) != CRYPT_OK) {
|
||||
goto LBL_ERR;
|
||||
}
|
||||
if(hashsize < HMAC_BLOCKSIZE) {
|
||||
zeromem((hmac->key) + hashsize, (size_t)(HMAC_BLOCKSIZE - hashsize));
|
||||
if(hashsize < LTC_HMAC_BLOCKSIZE) {
|
||||
zeromem((hmac->key) + hashsize, (size_t)(LTC_HMAC_BLOCKSIZE - hashsize));
|
||||
}
|
||||
keylen = hashsize;
|
||||
} else {
|
||||
XMEMCPY(hmac->key, key, (size_t)keylen);
|
||||
if(keylen < HMAC_BLOCKSIZE) {
|
||||
zeromem((hmac->key) + keylen, (size_t)(HMAC_BLOCKSIZE - keylen));
|
||||
if(keylen < LTC_HMAC_BLOCKSIZE) {
|
||||
zeromem((hmac->key) + keylen, (size_t)(LTC_HMAC_BLOCKSIZE - keylen));
|
||||
}
|
||||
}
|
||||
|
||||
/* Create the initial vector for step (3) */
|
||||
for(i=0; i < HMAC_BLOCKSIZE; i++) {
|
||||
for(i=0; i < LTC_HMAC_BLOCKSIZE; i++) {
|
||||
buf[i] = hmac->key[i] ^ 0x36;
|
||||
}
|
||||
|
||||
@@ -82,7 +82,7 @@ int hmac_init(hmac_state *hmac, int hash, const unsigned char *key, unsigned lon
|
||||
goto LBL_ERR;
|
||||
}
|
||||
|
||||
if ((err = hash_descriptor[hash].process(&hmac->md, buf, HMAC_BLOCKSIZE)) != CRYPT_OK) {
|
||||
if ((err = hash_descriptor[hash].process(&hmac->md, buf, LTC_HMAC_BLOCKSIZE)) != CRYPT_OK) {
|
||||
goto LBL_ERR;
|
||||
}
|
||||
goto done;
|
||||
@@ -91,7 +91,7 @@ LBL_ERR:
|
||||
XFREE(hmac->key);
|
||||
done:
|
||||
#ifdef LTC_CLEAN_STACK
|
||||
zeromem(buf, HMAC_BLOCKSIZE);
|
||||
zeromem(buf, LTC_HMAC_BLOCKSIZE);
|
||||
#endif
|
||||
|
||||
return err;
|
||||
@@ -99,6 +99,6 @@ done:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_init.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,24 +6,24 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file hmac_memory.c
|
||||
HMAC support, process a block of memory, Tom St Denis/Dobes Vandermeer
|
||||
LTC_HMAC support, process a block of memory, Tom St Denis/Dobes Vandermeer
|
||||
*/
|
||||
|
||||
#ifdef LTC_HMAC
|
||||
|
||||
/**
|
||||
HMAC a block of memory to produce the authentication tag
|
||||
LTC_HMAC a block of memory to produce the authentication tag
|
||||
@param hash The index of the hash to use
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@param in The data to HMAC
|
||||
@param inlen The length of the data to HMAC (octets)
|
||||
@param in The data to LTC_HMAC
|
||||
@param inlen The length of the data to LTC_HMAC (octets)
|
||||
@param out [out] Destination of the authentication tag
|
||||
@param outlen [in/out] Max size and resulting size of authentication tag
|
||||
@return CRYPT_OK if successful
|
||||
@@ -83,6 +83,6 @@ LBL_ERR:
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_memory.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,28 +6,28 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
#include <stdarg.h>
|
||||
|
||||
/**
|
||||
@file hmac_memory_multi.c
|
||||
HMAC support, process multiple blocks of memory, Tom St Denis/Dobes Vandermeer
|
||||
LTC_HMAC support, process multiple blocks of memory, Tom St Denis/Dobes Vandermeer
|
||||
*/
|
||||
|
||||
#ifdef LTC_HMAC
|
||||
|
||||
/**
|
||||
HMAC multiple blocks of memory to produce the authentication tag
|
||||
LTC_HMAC multiple blocks of memory to produce the authentication tag
|
||||
@param hash The index of the hash to use
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@param out [out] Destination of the authentication tag
|
||||
@param outlen [in/out] Max size and resulting size of authentication tag
|
||||
@param in The data to HMAC
|
||||
@param inlen The length of the data to HMAC (octets)
|
||||
@param ... tuples of (data,len) pairs to HMAC, terminated with a (NULL,x) (x=don't care)
|
||||
@param in The data to LTC_HMAC
|
||||
@param inlen The length of the data to LTC_HMAC (octets)
|
||||
@param ... tuples of (data,len) pairs to LTC_HMAC, terminated with a (NULL,x) (x=don't care)
|
||||
@return CRYPT_OK if successful
|
||||
*/
|
||||
int hmac_memory_multi(int hash,
|
||||
@@ -87,6 +87,6 @@ LBL_ERR:
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_memory_multi.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,22 +6,22 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file hmac_process.c
|
||||
HMAC support, process data, Tom St Denis/Dobes Vandermeer
|
||||
LTC_HMAC support, process data, Tom St Denis/Dobes Vandermeer
|
||||
*/
|
||||
|
||||
#ifdef LTC_HMAC
|
||||
|
||||
/**
|
||||
Process data through HMAC
|
||||
Process data through LTC_HMAC
|
||||
@param hmac The hmac state
|
||||
@param in The data to send through HMAC
|
||||
@param inlen The length of the data to HMAC (octets)
|
||||
@param in The data to send through LTC_HMAC
|
||||
@param inlen The length of the data to LTC_HMAC (octets)
|
||||
@return CRYPT_OK if successful
|
||||
*/
|
||||
int hmac_process(hmac_state *hmac, const unsigned char *in, unsigned long inlen)
|
||||
@@ -38,6 +38,6 @@ int hmac_process(hmac_state *hmac, const unsigned char *in, unsigned long inlen)
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_process.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,18 +6,18 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file hmac_test.c
|
||||
HMAC support, self-test, Tom St Denis/Dobes Vandermeer
|
||||
LTC_HMAC support, self-test, Tom St Denis/Dobes Vandermeer
|
||||
*/
|
||||
|
||||
#ifdef LTC_HMAC
|
||||
|
||||
#define HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
|
||||
#define LTC_HMAC_BLOCKSIZE hash_descriptor[hash].blocksize
|
||||
|
||||
/*
|
||||
TEST CASES SOURCE:
|
||||
@@ -27,11 +27,11 @@ Request for Comments: 2202 IBM
|
||||
Category: Informational R. Glenn
|
||||
NIST
|
||||
September 1997
|
||||
Test Cases for HMAC-MD5 and HMAC-SHA-1
|
||||
Test Cases for LTC_HMAC-LTC_MD5 and LTC_HMAC-LTC_SHA-1
|
||||
*/
|
||||
|
||||
/**
|
||||
HMAC self-test
|
||||
LTC_HMAC self-test
|
||||
@return CRYPT_OK if successful, CRYPT_NOP if tests have been disabled.
|
||||
*/
|
||||
int hmac_test(void)
|
||||
@@ -52,7 +52,7 @@ int hmac_test(void)
|
||||
unsigned char digest[MAXBLOCKSIZE];
|
||||
} cases[] = {
|
||||
/*
|
||||
3. Test Cases for HMAC-SHA-1
|
||||
3. Test Cases for LTC_HMAC-LTC_SHA-1
|
||||
|
||||
test_case = 1
|
||||
key = 0x0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c
|
||||
@@ -118,7 +118,7 @@ int hmac_test(void)
|
||||
0x6b, 0xba, 0xa7, 0x96, 0x5c, 0x78, 0x08, 0xbb, 0xff, 0x1a, 0x91} },
|
||||
|
||||
/*
|
||||
2. Test Cases for HMAC-MD5
|
||||
2. Test Cases for LTC_HMAC-LTC_MD5
|
||||
|
||||
test_case = 1
|
||||
key = 0x0b 0b 0b 0b
|
||||
@@ -272,7 +272,7 @@ Key First"
|
||||
outlen = sizeof(digest);
|
||||
if((err = hmac_memory(hash, cases[i].key, cases[i].keylen, cases[i].data, cases[i].datalen, digest, &outlen)) != CRYPT_OK) {
|
||||
#if 0
|
||||
printf("HMAC-%s test #%d, %s\n", cases[i].algo, cases[i].num, error_to_string(err));
|
||||
printf("LTC_HMAC-%s test #%d, %s\n", cases[i].algo, cases[i].num, error_to_string(err));
|
||||
#endif
|
||||
return err;
|
||||
}
|
||||
@@ -281,7 +281,7 @@ Key First"
|
||||
failed++;
|
||||
#if 0
|
||||
unsigned int j;
|
||||
printf("\nHMAC-%s test #%d:\n", cases[i].algo, cases[i].num);
|
||||
printf("\nLTC_HMAC-%s test #%d:\n", cases[i].algo, cases[i].num);
|
||||
printf( "Result: 0x");
|
||||
for(j=0; j < hash_descriptor[hash].hashsize; j++) {
|
||||
printf("%2x ", digest[j]);
|
||||
@@ -294,7 +294,7 @@ Key First"
|
||||
return CRYPT_ERROR;
|
||||
#endif
|
||||
} else {
|
||||
/* printf("HMAC-%s test #%d: Passed\n", cases[i].algo, cases[i].num); */
|
||||
/* printf("LTC_HMAC-%s test #%d: Passed\n", cases[i].algo, cases[i].num); */
|
||||
}
|
||||
}
|
||||
|
||||
@@ -311,6 +311,6 @@ Key First"
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_test.c,v $ */
|
||||
/* $Revision: 1.7 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,20 +6,20 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_done.c
|
||||
OMAC1 support, terminate a stream, Tom St Denis
|
||||
LTC_OMAC1 support, terminate a stream, Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
Terminate an OMAC stream
|
||||
@param omac The OMAC state
|
||||
Terminate an LTC_OMAC stream
|
||||
@param omac The LTC_OMAC state
|
||||
@param out [out] Destination for the authentication tag
|
||||
@param outlen [in/out] The max size and resulting size of the authentication tag
|
||||
@return CRYPT_OK if successful
|
||||
@@ -81,6 +81,6 @@ int omac_done(omac_state *omac, unsigned char *out, unsigned long *outlen)
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_done.c,v $ */
|
||||
/* $Revision: 1.7 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,23 +6,23 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_file.c
|
||||
OMAC1 support, process a file, Tom St Denis
|
||||
LTC_OMAC1 support, process a file, Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
OMAC a file
|
||||
LTC_OMAC a file
|
||||
@param cipher The index of the cipher desired
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@param filename The name of the file you wish to OMAC
|
||||
@param filename The name of the file you wish to LTC_OMAC
|
||||
@param out [out] Where the authentication tag is to be stored
|
||||
@param outlen [in/out] The max size and resulting size of the authentication tag
|
||||
@return CRYPT_OK if successful, CRYPT_NOP if file support has been disabled
|
||||
@@ -78,6 +78,6 @@ int omac_file(int cipher,
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_file.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,21 +6,21 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_init.c
|
||||
OMAC1 support, initialize state, by Tom St Denis
|
||||
LTC_OMAC1 support, initialize state, by Tom St Denis
|
||||
*/
|
||||
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
Initialize an OMAC state
|
||||
@param omac The OMAC state to initialize
|
||||
Initialize an LTC_OMAC state
|
||||
@param omac The LTC_OMAC state to initialize
|
||||
@param cipher The index of the desired cipher
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@@ -96,6 +96,6 @@ int omac_init(omac_state *omac, int cipher, const unsigned char *key, unsigned l
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_init.c,v $ */
|
||||
/* $Revision: 1.10 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,24 +6,24 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_memory.c
|
||||
OMAC1 support, process a block of memory, Tom St Denis
|
||||
LTC_OMAC1 support, process a block of memory, Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
OMAC a block of memory
|
||||
LTC_OMAC a block of memory
|
||||
@param cipher The index of the desired cipher
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@param in The data to send through OMAC
|
||||
@param inlen The length of the data to send through OMAC (octets)
|
||||
@param in The data to send through LTC_OMAC
|
||||
@param inlen The length of the data to send through LTC_OMAC (octets)
|
||||
@param out [out] The destination of the authentication tag
|
||||
@param outlen [in/out] The max size and resulting size of the authentication tag (octets)
|
||||
@return CRYPT_OK if successful
|
||||
@@ -80,6 +80,6 @@ LBL_ERR:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_memory.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/08 23:01:06 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,28 +6,28 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
#include <stdarg.h>
|
||||
|
||||
/**
|
||||
@file omac_memory_multi.c
|
||||
OMAC1 support, process multiple blocks of memory, Tom St Denis
|
||||
LTC_OMAC1 support, process multiple blocks of memory, Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
OMAC multiple blocks of memory
|
||||
LTC_OMAC multiple blocks of memory
|
||||
@param cipher The index of the desired cipher
|
||||
@param key The secret key
|
||||
@param keylen The length of the secret key (octets)
|
||||
@param out [out] The destination of the authentication tag
|
||||
@param outlen [in/out] The max size and resulting size of the authentication tag (octets)
|
||||
@param in The data to send through OMAC
|
||||
@param inlen The length of the data to send through OMAC (octets)
|
||||
@param ... tuples of (data,len) pairs to OMAC, terminated with a (NULL,x) (x=don't care)
|
||||
@param in The data to send through LTC_OMAC
|
||||
@param inlen The length of the data to send through LTC_OMAC (octets)
|
||||
@param ... tuples of (data,len) pairs to LTC_OMAC, terminated with a (NULL,x) (x=don't care)
|
||||
@return CRYPT_OK if successful
|
||||
*/
|
||||
int omac_memory_multi(int cipher,
|
||||
@@ -85,6 +85,6 @@ LBL_ERR:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_memory_multi.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,28 +6,28 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_process.c
|
||||
OMAC1 support, process data, Tom St Denis
|
||||
LTC_OMAC1 support, process data, Tom St Denis
|
||||
*/
|
||||
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
Process data through OMAC
|
||||
@param omac The OMAC state
|
||||
@param in The input data to send through OMAC
|
||||
Process data through LTC_OMAC
|
||||
@param omac The LTC_OMAC state
|
||||
@param in The input data to send through LTC_OMAC
|
||||
@param inlen The length of the input (octets)
|
||||
@return CRYPT_OK if successful
|
||||
*/
|
||||
int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
|
||||
{
|
||||
unsigned long n, x;
|
||||
unsigned long n, x, blklen;
|
||||
int err;
|
||||
|
||||
LTC_ARGCHK(omac != NULL);
|
||||
@@ -42,13 +42,14 @@ int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
|
||||
}
|
||||
|
||||
#ifdef LTC_FAST
|
||||
if (omac->buflen == 0 && inlen > 16) {
|
||||
int y;
|
||||
for (x = 0; x < (inlen - 16); x += 16) {
|
||||
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {
|
||||
blklen = cipher_descriptor[omac->cipher_idx].block_length;
|
||||
if (omac->buflen == 0 && inlen > blklen) {
|
||||
unsigned long y;
|
||||
for (x = 0; x < (inlen - blklen); x += blklen) {
|
||||
for (y = 0; y < blklen; y += sizeof(LTC_FAST_TYPE)) {
|
||||
*((LTC_FAST_TYPE*)(&omac->prev[y])) ^= *((LTC_FAST_TYPE*)(&in[y]));
|
||||
}
|
||||
in += 16;
|
||||
in += blklen;
|
||||
if ((err = cipher_descriptor[omac->cipher_idx].ecb_encrypt(omac->prev, omac->prev, &omac->key)) != CRYPT_OK) {
|
||||
return err;
|
||||
}
|
||||
@@ -83,6 +84,6 @@ int omac_process(omac_state *omac, const unsigned char *in, unsigned long inlen)
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_process.c,v $ */
|
||||
/* $Revision: 1.9 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,19 +6,19 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
/**
|
||||
@file omac_test.c
|
||||
OMAC1 support, self-test, by Tom St Denis
|
||||
LTC_OMAC1 support, self-test, by Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef LTC_OMAC
|
||||
|
||||
/**
|
||||
Test the OMAC setup
|
||||
Test the LTC_OMAC setup
|
||||
@return CRYPT_OK if successful, CRYPT_NOP if tests have been disabled
|
||||
*/
|
||||
int omac_test(void)
|
||||
@@ -105,6 +105,6 @@ int omac_test(void)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/omac/omac_test.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
Pelican MAC, initialize state, by Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef PELICAN
|
||||
#ifdef LTC_PELICAN
|
||||
|
||||
#define ENCRYPT_ONLY
|
||||
#define PELI_TAB
|
||||
@@ -160,6 +160,6 @@ int pelican_done(pelican_state *pelmac, unsigned char *out)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pelican/pelican.c,v $ */
|
||||
/* $Revision: 1.18 $ */
|
||||
/* $Date: 2006/04/02 13:19:10 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
Pelican MAC, MAC a block of memory, by Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef PELICAN
|
||||
#ifdef LTC_PELICAN
|
||||
|
||||
/**
|
||||
Pelican block of memory
|
||||
@@ -54,6 +54,6 @@ int pelican_memory(const unsigned char *key, unsigned long keylen,
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pelican/pelican_memory.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/03/31 14:15:35 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
Pelican MAC, test, by Tom St Denis
|
||||
*/
|
||||
|
||||
#ifdef PELICAN
|
||||
#ifdef LTC_PELICAN
|
||||
|
||||
int pelican_test(void)
|
||||
{
|
||||
@@ -115,6 +115,6 @@ int pelican_test(void)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pelican/pelican_test.c,v $ */
|
||||
/* $Revision: 1.12 $ */
|
||||
/* $Date: 2006/11/21 00:18:23 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -69,6 +69,6 @@ int pmac_done(pmac_state *state, unsigned char *out, unsigned long *outlen)
|
||||
#endif
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_done.c,v $ */
|
||||
/* $Revision: 1.8 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -79,6 +79,6 @@ int pmac_file(int cipher,
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_file.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -142,6 +142,6 @@ error:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_init.c,v $ */
|
||||
/* $Revision: 1.7 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -69,6 +69,6 @@ LBL_ERR:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_memory.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
#include <stdarg.h>
|
||||
@@ -84,6 +84,6 @@ LBL_ERR:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_memory_multi.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -34,6 +34,6 @@ int pmac_ntz(unsigned long x)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_ntz.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -95,6 +95,6 @@ int pmac_process(pmac_state *pmac, const unsigned char *in, unsigned long inlen)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_process.c,v $ */
|
||||
/* $Revision: 1.8 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -39,6 +39,6 @@ void pmac_shift_xor(pmac_state *pmac)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_shift_xor.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -19,7 +19,7 @@
|
||||
#ifdef LTC_PMAC
|
||||
|
||||
/**
|
||||
Test the OMAC implementation
|
||||
Test the LTC_OMAC implementation
|
||||
@return CRYPT_OK if successful, CRYPT_NOP if testing has been disabled
|
||||
*/
|
||||
int pmac_test(void)
|
||||
@@ -160,6 +160,6 @@ int pmac_test(void)
|
||||
|
||||
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/pmac/pmac_test.c,v $ */
|
||||
/* $Revision: 1.6 $ */
|
||||
/* $Date: 2006/11/03 00:39:49 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -71,7 +71,7 @@ int xcbc_done(xcbc_state *xcbc, unsigned char *out, unsigned long *outlen)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_done.c,v $ */
|
||||
/* $Revision: 1.4 $ */
|
||||
/* $Date: 2006/11/07 03:23:46 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -78,6 +78,6 @@ int xcbc_file(int cipher,
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_file.c,v $ */
|
||||
/* $Revision: 1.1 $ */
|
||||
/* $Date: 2006/11/03 01:56:41 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -28,6 +28,7 @@ int xcbc_init(xcbc_state *xcbc, int cipher, const unsigned char *key, unsigned l
|
||||
{
|
||||
int x, y, err;
|
||||
symmetric_key *skey;
|
||||
unsigned long k1;
|
||||
|
||||
LTC_ARGCHK(xcbc != NULL);
|
||||
LTC_ARGCHK(key != NULL);
|
||||
@@ -43,26 +44,45 @@ int xcbc_init(xcbc_state *xcbc, int cipher, const unsigned char *key, unsigned l
|
||||
}
|
||||
#endif
|
||||
|
||||
/* schedule the user key */
|
||||
skey = XCALLOC(1, sizeof(*skey));
|
||||
if (skey == NULL) {
|
||||
return CRYPT_MEM;
|
||||
}
|
||||
skey = NULL;
|
||||
|
||||
if ((err = cipher_descriptor[cipher].setup(key, keylen, 0, skey)) != CRYPT_OK) {
|
||||
goto done;
|
||||
}
|
||||
/* are we in pure XCBC mode with three keys? */
|
||||
if (keylen & LTC_XCBC_PURE) {
|
||||
keylen &= ~LTC_XCBC_PURE;
|
||||
|
||||
if (keylen < 2UL*cipher_descriptor[cipher].block_length) {
|
||||
return CRYPT_INVALID_ARG;
|
||||
}
|
||||
|
||||
k1 = keylen - 2*cipher_descriptor[cipher].block_length;
|
||||
XMEMCPY(xcbc->K[0], key, k1);
|
||||
XMEMCPY(xcbc->K[1], key+k1, cipher_descriptor[cipher].block_length);
|
||||
XMEMCPY(xcbc->K[2], key+k1 + cipher_descriptor[cipher].block_length, cipher_descriptor[cipher].block_length);
|
||||
} else {
|
||||
/* use the key expansion */
|
||||
k1 = cipher_descriptor[cipher].block_length;
|
||||
|
||||
/* schedule the user key */
|
||||
skey = XCALLOC(1, sizeof(*skey));
|
||||
if (skey == NULL) {
|
||||
return CRYPT_MEM;
|
||||
}
|
||||
|
||||
if ((err = cipher_descriptor[cipher].setup(key, keylen, 0, skey)) != CRYPT_OK) {
|
||||
goto done;
|
||||
}
|
||||
|
||||
/* make the three keys */
|
||||
for (y = 0; y < 3; y++) {
|
||||
for (x = 0; x < cipher_descriptor[cipher].block_length; x++) {
|
||||
xcbc->K[y][x] = y + 1;
|
||||
}
|
||||
cipher_descriptor[cipher].ecb_encrypt(xcbc->K[y], xcbc->K[y], skey);
|
||||
/* make the three keys */
|
||||
for (y = 0; y < 3; y++) {
|
||||
for (x = 0; x < cipher_descriptor[cipher].block_length; x++) {
|
||||
xcbc->K[y][x] = y + 1;
|
||||
}
|
||||
cipher_descriptor[cipher].ecb_encrypt(xcbc->K[y], xcbc->K[y], skey);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* setup K1 */
|
||||
err = cipher_descriptor[cipher].setup(xcbc->K[0], cipher_descriptor[cipher].block_length, 0, &xcbc->key);
|
||||
err = cipher_descriptor[cipher].setup(xcbc->K[0], k1, 0, &xcbc->key);
|
||||
|
||||
/* setup struct */
|
||||
zeromem(xcbc->IV, cipher_descriptor[cipher].block_length);
|
||||
@@ -71,16 +91,18 @@ int xcbc_init(xcbc_state *xcbc, int cipher, const unsigned char *key, unsigned l
|
||||
xcbc->buflen = 0;
|
||||
done:
|
||||
cipher_descriptor[cipher].done(skey);
|
||||
if (skey != NULL) {
|
||||
#ifdef LTC_CLEAN_STACK
|
||||
zeromem(skey, sizeof(*skey));
|
||||
zeromem(skey, sizeof(*skey));
|
||||
#endif
|
||||
XFREE(skey);
|
||||
XFREE(skey);
|
||||
}
|
||||
return err;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_init.c,v $ */
|
||||
/* $Revision: 1.4 $ */
|
||||
/* $Date: 2006/11/07 03:23:46 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -66,6 +66,6 @@ done:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_memory.c,v $ */
|
||||
/* $Revision: 1.4 $ */
|
||||
/* $Date: 2006/11/21 23:02:42 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
#include <stdarg.h>
|
||||
@@ -85,6 +85,6 @@ LBL_ERR:
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_memory_multi.c,v $ */
|
||||
/* $Revision: 1.1 $ */
|
||||
/* $Date: 2006/11/03 01:53:25 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -69,7 +69,7 @@ int xcbc_process(xcbc_state *xcbc, const unsigned char *in, unsigned long inlen)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_process.c,v $ */
|
||||
/* $Revision: 1.9 $ */
|
||||
/* $Date: 2006/11/09 22:43:52 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
* The library is free for all purposes without any express
|
||||
* guarantee it works.
|
||||
*
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
|
||||
* Tom St Denis, tomstdenis@gmail.com, http://libtom.org
|
||||
*/
|
||||
#include "tomcrypt.h"
|
||||
|
||||
@@ -122,7 +122,7 @@ int xcbc_test(void)
|
||||
|
||||
#endif
|
||||
|
||||
/* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_test.c,v $ */
|
||||
/* $Revision: 1.5 $ */
|
||||
/* $Date: 2006/11/21 23:02:42 $ */
|
||||
/* $Source$ */
|
||||
/* $Revision$ */
|
||||
/* $Date$ */
|
||||
|
||||
|
||||
Reference in New Issue
Block a user