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comparison libtomcrypt/src/modes/cbc/cbc_setiv.c @ 1471:6dba84798cd5

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Update to libtomcrypt 1.18.1, merged with Dropbear changes
author Matt Johnston <matt@ucc.asn.au>
date Fri, 09 Feb 2018 21:44:05 +0800
parents f849a5ca2efc
children
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1470:8bba51a55704 1471:6dba84798cd5
3 * LibTomCrypt is a library that provides various cryptographic 3 * LibTomCrypt is a library that provides various cryptographic
4 * algorithms in a highly modular and flexible manner. 4 * algorithms in a highly modular and flexible manner.
5 * 5 *
6 * The library is free for all purposes without any express 6 * The library is free for all purposes without any express
7 * guarantee it works. 7 * guarantee it works.
8 *
9 * Tom St Denis, [email protected], http://libtom.org
10 */ 8 */
11 #include "tomcrypt.h" 9 #include "tomcrypt.h"
12 10
13 /** 11 /**
14 @file cbc_setiv.c 12 @file cbc_setiv.c
17 15
18 16
19 #ifdef LTC_CBC_MODE 17 #ifdef LTC_CBC_MODE
20 18
21 /** 19 /**
22 Set an initial vector 20 Set an initialization vector
23 @param IV The initial vector 21 @param IV The initialization vector
24 @param len The length of the vector (in octets) 22 @param len The length of the vector (in octets)
25 @param cbc The CBC state 23 @param cbc The CBC state
26 @return CRYPT_OK if successful 24 @return CRYPT_OK if successful
27 */ 25 */
28 int cbc_setiv(const unsigned char *IV, unsigned long len, symmetric_CBC *cbc) 26 int cbc_setiv(const unsigned char *IV, unsigned long len, symmetric_CBC *cbc)
34 } 32 }
35 XMEMCPY(cbc->IV, IV, len); 33 XMEMCPY(cbc->IV, IV, len);
36 return CRYPT_OK; 34 return CRYPT_OK;
37 } 35 }
38 36
39 #endif 37 #endif
40 38
41 39
42 /* $Source$ */ 40 /* ref: $Format:%D$ */
43 /* $Revision$ */ 41 /* git commit: $Format:%H$ */
44 /* $Date$ */ 42 /* commit time: $Format:%ai$ */