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comparison libtomcrypt/src/pk/dsa/dsa_import.c @ 1439:8d24733026c5 coverity

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merge
author Matt Johnston <matt@ucc.asn.au>
date Sat, 24 Jun 2017 23:33:16 +0800
parents f849a5ca2efc
children 6dba84798cd5
comparison
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1400:238a439670f5 1439:8d24733026c5
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 * 8 *
9 * Tom St Denis, [email protected], http://libtomcrypt.com 9 * Tom St Denis, [email protected], http://libtom.org
10 */ 10 */
11 #include "tomcrypt.h" 11 #include "tomcrypt.h"
12 12
13 /** 13 /**
14 @file dsa_import.c 14 @file dsa_import.c
15 DSA implementation, import a DSA key, Tom St Denis 15 DSA implementation, import a DSA key, Tom St Denis
16 */ 16 */
17 17
18 #ifdef MDSA 18 #ifdef LTC_MDSA
19 19
20 /** 20 /**
21 Import a DSA key 21 Import a DSA key
22 @param in The binary packet to import from 22 @param in The binary packet to import from
23 @param inlen The length of the binary packet 23 @param inlen The length of the binary packet
69 } 69 }
70 key->type = PK_PUBLIC; 70 key->type = PK_PUBLIC;
71 } 71 }
72 key->qord = mp_unsigned_bin_size(key->q); 72 key->qord = mp_unsigned_bin_size(key->q);
73 73
74 if (key->qord >= MDSA_MAX_GROUP || key->qord <= 15 || 74 if (key->qord >= LTC_MDSA_MAX_GROUP || key->qord <= 15 ||
75 (unsigned long)key->qord >= mp_unsigned_bin_size(key->p) || (mp_unsigned_bin_size(key->p) - key->qord) >= MDSA_DELTA) { 75 (unsigned long)key->qord >= mp_unsigned_bin_size(key->p) || (mp_unsigned_bin_size(key->p) - key->qord) >= LTC_MDSA_DELTA) {
76 err = CRYPT_INVALID_PACKET; 76 err = CRYPT_INVALID_PACKET;
77 goto error; 77 goto error;
78 } 78 }
79 79
80 return CRYPT_OK; 80 return CRYPT_OK;
83 return err; 83 return err;
84 } 84 }
85 85
86 #endif 86 #endif
87 87
88 /* $Source: /cvs/libtom/libtomcrypt/src/pk/dsa/dsa_import.c,v $ */ 88 /* $Source$ */
89 /* $Revision: 1.12 $ */ 89 /* $Revision$ */
90 /* $Date: 2006/03/31 14:15:35 $ */ 90 /* $Date$ */