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Update OpenSSL to version 1.0.1s

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This commit is contained in:
mrezai 2016-04-10 17:48:59 +04:30
parent d454e64f42
commit c860574d8b
914 changed files with 217504 additions and 210867 deletions
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64
drivers/builtin_openssl2/crypto/ecdsa/ecs_vrf.c
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@ -10,7 +10,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
@ -57,40 +57,56 @@
*/
#include "ecs_locl.h"
#include <string.h>
#ifndef OPENSSL_NO_ENGINE
#include <openssl/engine.h>
# include <openssl/engine.h>
#endif
/* returns
/*-
* returns
* 1: correct signature
* 0: incorrect signature
* -1: error
*/
int ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
const ECDSA_SIG *sig, EC_KEY *eckey)
{
ECDSA_DATA *ecdsa = ecdsa_check(eckey);
if (ecdsa == NULL)
return 0;
return ecdsa->meth->ecdsa_do_verify(dgst, dgst_len, sig, eckey);
}
int ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
const ECDSA_SIG *sig, EC_KEY *eckey)
{
ECDSA_DATA *ecdsa = ecdsa_check(eckey);
if (ecdsa == NULL)
return 0;
return ecdsa->meth->ecdsa_do_verify(dgst, dgst_len, sig, eckey);
}
/* returns
/*-
* returns
* 1: correct signature
* 0: incorrect signature
* -1: error
*/
int ECDSA_verify(int type, const unsigned char *dgst, int dgst_len,
const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
{
ECDSA_SIG *s;
int ret=-1;
const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
{
ECDSA_SIG *s;
const unsigned char *p = sigbuf;
unsigned char *der = NULL;
int derlen = -1;
int ret = -1;
s = ECDSA_SIG_new();
if (s == NULL) return(ret);
if (d2i_ECDSA_SIG(&s, &sigbuf, sig_len) == NULL) goto err;
ret=ECDSA_do_verify(dgst, dgst_len, s, eckey);
err:
ECDSA_SIG_free(s);
return(ret);
}
s = ECDSA_SIG_new();
if (s == NULL)
return (ret);
if (d2i_ECDSA_SIG(&s, &p, sig_len) == NULL)
goto err;
/* Ensure signature uses DER and doesn't have trailing garbage */
derlen = i2d_ECDSA_SIG(s, &der);
if (derlen != sig_len || memcmp(sigbuf, der, derlen))
goto err;
ret = ECDSA_do_verify(dgst, dgst_len, s, eckey);
err:
if (derlen > 0) {
OPENSSL_cleanse(der, derlen);
OPENSSL_free(der);
}
ECDSA_SIG_free(s);
return (ret);
}