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comparison libtomcrypt/src/modes/lrw/lrw_done.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 lrw_done.c 12 @file lrw_done.c
20 /** 18 /**
21 Terminate a LRW state 19 Terminate a LRW state
22 @param lrw The state to terminate 20 @param lrw The state to terminate
23 @return CRYPT_OK if successful 21 @return CRYPT_OK if successful
24 */ 22 */
25 int lrw_done(symmetric_LRW *lrw) 23 int lrw_done(symmetric_LRW *lrw)
26 { 24 {
27 int err; 25 int err;
28 26
29 LTC_ARGCHK(lrw != NULL); 27 LTC_ARGCHK(lrw != NULL);
30 28
31 if ((err = cipher_is_valid(lrw->cipher)) != CRYPT_OK) { 29 if ((err = cipher_is_valid(lrw->cipher)) != CRYPT_OK) {
32 return err; 30 return err;
33 } 31 }
34 cipher_descriptor[lrw->cipher].done(&lrw->key); 32 cipher_descriptor[lrw->cipher].done(&lrw->key);
35 33
36 return CRYPT_OK; 34 return CRYPT_OK;
37 } 35 }
38 36
39 #endif 37 #endif
40 /* $Source$ */ 38 /* ref: $Format:%D$ */
41 /* $Revision$ */ 39 /* git commit: $Format:%H$ */
42 /* $Date$ */ 40 /* commit time: $Format:%ai$ */