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first step of v2 final release

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Zhi Guan
2017-11-05 21:00:36 +08:00
parent 480b9e8d88
commit 27bde477a5
395 changed files with 26341 additions and 31364 deletions
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594
crypto/gmapi/gmapi_sdf_rsa.c
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@@ -1,209 +1,385 @@
/* ====================================================================
* Copyright (c) 2015-2016 The GmSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* 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
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE GmSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*/
/* convert RSA between native and SDF types, never include skf.h */
#include <stdio.h>
#include <openssl/err.h>
#include <openssl/gmapi.h>
#include <openssl/rsa.h>
#include <openssl/sdf.h>
#include "../rsa/rsa_locl.h" //FIXME
RSA *RSA_new_from_RSArefPublicKey(const RSArefPublicKey *ref)
{
RSA *ret;
if (!(ret = RSA_new())) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPUBLICKEY, ERR_R_RSA_LIB);
return NULL;
}
if (!RSA_set_RSArefPublicKey(ret, ref)) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
RSA_free(ret);
return NULL;
}
return ret;
}
int RSA_set_RSArefPublicKey(RSA *rsa, const RSArefPublicKey *ref)
{
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if ((ref->bits < 1024) || (ref->bits > RSAref_MAX_LEN*8) ||
(ref->bits % 8 != 0)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_KEY_LENGTH);
return 0;
}
if (!(rsa->n = BN_bin2bn(ref->m, ref->bits/8, rsa->n))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
if (!(rsa->e = BN_bin2bn(ref->e, RSAref_MAX_LEN, rsa->e))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
if (!RSA_check_key(rsa)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
return 1;
}
int RSA_get_RSArefPublicKey(RSA *rsa, RSArefPublicKey *ref)
{
int nbytes;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if (!rsa->n || !rsa->e) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
nbytes = BN_num_bytes(rsa->n);
if (!BN_bn2bin(rsa->n, ref->m) || !BN_bn2bin(rsa->e,
ref->e + MAX_RSA_EXPONENT_LEN - BN_num_bytes(rsa->e))) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_ENCODE_RSA_PUBLIC_KEY_FAILED);
return 0;
}
return 1;
}
RSA *RSA_new_from_RSArefPrivateKey(const RSArefPrivateKey *ref)
{
RSA *ret;
if (!(ret = RSA_new())) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPRIVATEKEY, ERR_R_RSA_LIB);
return NULL;
}
if (!RSA_set_RSArefPrivateKey(ret, ref)) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
RSA_free(ret);
return NULL;
}
return ret;
}
int RSA_set_RSArefPrivateKey(RSA *rsa, const RSArefPrivateKey *ref)
{
int nbytes;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if ((ref->bits < 1024) || (ref->bits > RSAref_MAX_LEN*8) ||
(ref->bits % 8 != 0) || (ref->bits % 16 != 0)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_KEY_LENGTH);
return 0;
}
nbytes = ref->bits/8;
if (!(rsa->n = BN_bin2bn(ref->m, nbytes, rsa->n)) ||
!(rsa->e = BN_bin2bn(ref->e, MAX_RSA_EXPONENT_LEN, rsa->e)) ||
!(rsa->d = BN_bin2bn(ref->d, nbytes, rsa->d)) ||
!(rsa->p = BN_bin2bn(ref->prime[0], nbytes/2, rsa->p)) ||
!(rsa->q = BN_bin2bn(ref->prime[1], nbytes/2, rsa->q)) ||
!(rsa->dmp1 = BN_bin2bn(ref->pexp[0], nbytes/2, rsa->dmp1)) ||
!(rsa->dmq1 = BN_bin2bn(ref->pexp[1], nbytes/2, rsa->dmq1)) ||
!(rsa->iqmp = BN_bin2bn(ref->coef, nbytes/2, rsa->iqmp))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
return 1;
}
int RSA_get_RSArefPrivateKey(RSA *rsa, RSArefPrivateKey *ref)
{
int nbytes;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if (!rsa->n || !rsa->e || !rsa->d || !rsa->p || !rsa->q ||
!rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
memset(ref, 0, sizeof(*ref));
ref->bits = BN_num_bits(rsa->n);
nbytes = BN_num_bytes(rsa->n);
if (!BN_bn2bin(rsa->n, ref->m) ||
!BN_bn2bin(rsa->e, ref->e + MAX_RSA_EXPONENT_LEN - BN_num_bytes(rsa->e)) ||
!BN_bn2bin(rsa->d, ref->d + nbytes - BN_num_bytes(rsa->d)) ||
!BN_bn2bin(rsa->p, (unsigned char *)&(ref->prime[0]) + nbytes/2 - BN_num_bytes(rsa->p)) ||
!BN_bn2bin(rsa->q, (unsigned char *)&(ref->prime[1]) + nbytes/2 - BN_num_bytes(rsa->q)) ||
!BN_bn2bin(rsa->dmp1, (unsigned char *)&(ref->pexp[0]) + nbytes/2 - BN_num_bytes(rsa->dmp1)) ||
!BN_bn2bin(rsa->dmq1, (unsigned char *)&(ref->pexp[1]) + nbytes/2 - BN_num_bytes(rsa->dmq1)) ||
!BN_bn2bin(rsa->iqmp, ref->coef + nbytes/2 - BN_num_bytes(rsa->iqmp))) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
return 1;
}
/* ====================================================================
* Copyright (c) 2015-2016 The GmSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* 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
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE GmSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*/
#include <stdio.h>
#include "internal/cryptlib.h"
#if !defined(OPENSSL_NO_SDF) && !defined(OPENSSL_NO_RSA)
# include <openssl/err.h>
# include <openssl/rsa.h>
# include <openssl/sdf.h>
# include <openssl/gmapi.h>
RSA *RSA_new_from_RSArefPublicKey(const RSArefPublicKey *ref)
{
RSA *ret = NULL;
RSA *rsa = NULL;
if (!ref) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPUBLICKEY,
ERR_R_PASSED_NULL_PARAMETER);
return NULL;
}
if (!(rsa = RSA_new())) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPUBLICKEY,
ERR_R_MALLOC_FAILURE);
return NULL;
}
if (!RSA_set_RSArefPublicKey(rsa, ref)) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
goto end;
}
ret = rsa;
rsa = NULL;
end:
RSA_free(rsa);
return ret;
}
int RSA_set_RSArefPublicKey(RSA *rsa, const RSArefPublicKey *ref)
{
int ret = 0;
BIGNUM *n = NULL;
BIGNUM *e = NULL;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if ((ref->bits < OPENSSL_RSA_FIPS_MIN_MODULUS_BITS) ||
(ref->bits > sizeof(ref->m) * 8) || (ref->bits % 8 != 0)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_KEY_LENGTH);
return 0;
}
if (!(n = BN_bin2bn(ref->m, sizeof(ref->m), NULL))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY, ERR_R_BN_LIB);
goto end;
}
if (!(e = BN_bin2bn(ref->e, sizeof(ref->e), NULL))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY, ERR_R_BN_LIB);
goto end;
}
if (!RSA_set0_key(rsa, n, e, NULL)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY, ERR_R_RSA_LIB);
goto end;
}
n = NULL;
e = NULL;
if (1 != RSA_check_key(rsa)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
goto end;
}
ret = 1;
end:
BN_free(n);
BN_free(e);
return ret;
}
int RSA_get_RSArefPublicKey(RSA *rsa, RSArefPublicKey *ref)
{
const BIGNUM *n;
const BIGNUM *e;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
RSA_get0_key(rsa, &n, &e, NULL);
if (!n || !e) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
if (RSA_bits(rsa) % 8 != 0 || RSA_bits(rsa) > sizeof(ref->m) * 8) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_INVALID_RSA_PUBLIC_KEY);
return 0;
}
memset(ref, 0, sizeof(RSArefPublicKey));
ref->bits = RSA_bits(rsa);
if (BN_bn2bin(n, ref->m + sizeof(ref->m) - BN_num_bytes(n)) <= 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_ENCODE_RSA_PUBLIC_KEY_FAILED);
return 0;
}
if (BN_bn2bin(e, ref->e + sizeof(ref->e) - BN_num_bytes(e)) <= 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPUBLICKEY,
GMAPI_R_ENCODE_RSA_PUBLIC_KEY_FAILED);
return 0;
}
return 1;
}
RSA *RSA_new_from_RSArefPrivateKey(const RSArefPrivateKey *ref)
{
RSA *ret = NULL;
RSA *rsa = NULL;
if (!ref) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
return NULL;
}
if (!(rsa = RSA_new())) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPRIVATEKEY,
ERR_R_MALLOC_FAILURE);
return NULL;
}
if (!RSA_set_RSArefPrivateKey(rsa, ref)) {
GMAPIerr(GMAPI_F_RSA_NEW_FROM_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
goto end;
}
ret = rsa;
rsa = NULL;
end:
RSA_free(ret);
return ret;
}
int RSA_set_RSArefPrivateKey(RSA *rsa, const RSArefPrivateKey *ref)
{
int ret = 0;
BIGNUM *n = NULL;
BIGNUM *e = NULL;
BIGNUM *d = NULL;
BIGNUM *p = NULL;
BIGNUM *q = NULL;
BIGNUM *dmp1 = NULL;
BIGNUM *dmq1 = NULL;
BIGNUM *iqmp = NULL;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if (ref->bits < OPENSSL_RSA_FIPS_MIN_MODULUS_BITS
|| ref->bits > sizeof(ref->m) *8
|| ref->bits % 8 != 0
|| ref->bits % 16 != 0) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_KEY_LENGTH);
return 0;
}
if (!(n = BN_bin2bn(ref->m, sizeof(ref->m), NULL))
|| !(e = BN_bin2bn(ref->e, sizeof(ref->e), NULL))
|| !(d = BN_bin2bn(ref->d, sizeof(ref->d), NULL))
|| !(p = BN_bin2bn(ref->prime[0], sizeof(ref->prime[0]), NULL))
|| !(q = BN_bin2bn(ref->prime[1], sizeof(ref->prime[1]), NULL))
|| !(dmp1 = BN_bin2bn(ref->pexp[0], sizeof(ref->pexp[0]), NULL))
|| !(dmq1 = BN_bin2bn(ref->pexp[0], sizeof(ref->pexp[1]), NULL))
|| !(iqmp = BN_bin2bn(ref->coef, sizeof(ref->coef), NULL))) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY, ERR_R_BN_LIB);
goto end;
}
if (!RSA_set0_key(rsa, n, e, d)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
goto end;
}
n = NULL;
e = NULL;
d = NULL;
if (!RSA_set0_factors(rsa, p, q)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
goto end;
}
p = NULL;
q = NULL;
if (!RSA_set0_crt_params(rsa, dmp1, dmq1, iqmp)) {
GMAPIerr(GMAPI_F_RSA_SET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
goto end;
}
dmp1 = NULL;
dmq1 = NULL;
iqmp = NULL;
ret = 1;
end:
BN_free(n);
BN_free(e);
BN_free(d);
BN_free(p);
BN_free(q);
BN_free(dmp1);
BN_free(dmq1);
BN_free(iqmp);
return ret;
}
int RSA_get_RSArefPrivateKey(RSA *rsa, RSArefPrivateKey *ref)
{
const BIGNUM *n;
const BIGNUM *e;
const BIGNUM *d;
const BIGNUM *p;
const BIGNUM *q;
const BIGNUM *dmp1;
const BIGNUM *dmq1;
const BIGNUM *iqmp;
if (!rsa || !ref) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
ERR_R_PASSED_NULL_PARAMETER);
return 0;
}
if (RSA_bits(rsa) % 8 != 0 || RSA_bits(rsa) > sizeof(ref->m) * 8) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
RSA_get0_key(rsa, &n, &e, &d);
RSA_get0_factors(rsa, &p, &q);
RSA_get0_crt_params(rsa, &dmp1, &dmq1, &iqmp);
if (!n || !e || !d) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
memset(ref, 0, sizeof(RSArefPrivateKey));
ref->bits = RSA_bits(rsa);
if (BN_bn2bin(n, ref->m + sizeof(ref->m) - BN_num_bytes(n)) <= 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (BN_bn2bin(e, ref->e + sizeof(ref->e) - BN_num_bytes(e)) <= 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (BN_bn2bin(d, ref->d + sizeof(ref->d) - BN_num_bytes(d)) <= 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (p && BN_bn2bin(p, ref->prime[0] + sizeof(ref->prime[0]) -
BN_num_bytes(p)) < 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (q && BN_bn2bin(q, ref->prime[1] + sizeof(ref->prime[1]) -
BN_num_bytes(q)) < 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (dmp1 && BN_bn2bin(dmp1, ref->pexp[0] + sizeof(ref->pexp[0]) -
BN_num_bytes(dmp1)) < 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (dmq1 && BN_bn2bin(dmq1, ref->pexp[1] + sizeof(ref->pexp[1]) -
BN_num_bytes(dmq1)) < 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
if (iqmp && BN_bn2bin(iqmp, ref->coef + sizeof(ref->coef) -
BN_num_bytes(iqmp)) < 0) {
GMAPIerr(GMAPI_F_RSA_GET_RSAREFPRIVATEKEY,
GMAPI_R_INVALID_RSA_PRIVATE_KEY);
return 0;
}
return 1;
}
#endif