engines/ccgost/gost_ameth.c

27     for (gost_params = R3410_paramset; gost_params->q != NULL; gost_params++) {
47         params = NULL;
63             params = NULL;
77         params = NULL;
92     ASN1_OBJECT *palg_obj = NULL;
96     ASN1_STRING *pval = NULL;
98     GOST_KEY_PARAMS *gkp = NULL;
110     gkp = d2i_GOST_KEY_PARAMS(NULL, &p, pval->length);
190                 return NULL;
193                 return NULL;
202                 return NULL;
205                 return NULL;
210     return NULL;
218             X509_ALGOR *alg1 = NULL, *alg2 = NULL;
221                                         NULL, &alg1, &alg2);
233             X509_ALGOR *alg1 = NULL, *alg2 = NULL;
236                                      NULL, NULL, &alg1, &alg2);
261             X509_ALGOR *alg = NULL;
266             CMS_RecipientInfo_ktri_get0_algs((CMS_RecipientInfo *)arg2, NULL,
267                                              NULL, &alg);
299     const unsigned char *pkey_buf = NULL, *p = NULL;
301     BIGNUM *pk_num = NULL;
303     X509_ALGOR *palg = NULL;
304     ASN1_OBJECT *palg_obj = NULL;
305     ASN1_INTEGER *priv_key = NULL;
317         ASN1_OCTET_STRING *s = d2i_ASN1_OCTET_STRING(NULL, &p, priv_len);
328         priv_key = d2i_ASN1_INTEGER(NULL, &p, priv_len);
331         ret = ((pk_num = ASN1_INTEGER_to_BN(priv_key, NULL)) != NULL);
349     unsigned char *priv_buf = NULL;
352     ASN1_INTEGER *asn1key = NULL;
356     asn1key = BN_to_ASN1_INTEGER(gost_get0_priv_key(pk), NULL);
601     X509_ALGOR *palg = NULL;
602     const unsigned char *pubkey_buf = NULL;
604     ASN1_OBJECT *palgobj = NULL;
607     ASN1_OCTET_STRING *octet = NULL;
611     EVP_PKEY_assign(pk, OBJ_obj2nid(palgobj), NULL);
614     octet = d2i_ASN1_OCTET_STRING(NULL, &pubkey_buf, pub_len);
620     if (databuf == NULL) {
628     dsa->pub_key = BN_bin2bn(databuf, octet->length, NULL);
637     ASN1_OBJECT *algobj = NULL;
638     ASN1_OCTET_STRING *octet = NULL;
639     void *pval = NULL;
640     unsigned char *buf = NULL, *databuf, *sptr;
653     if (databuf == NULL)
657     ASN1_STRING_set(octet, NULL, data_len);
672     X509_ALGOR *palg = NULL;
673     const unsigned char *pubkey_buf = NULL;
675     ASN1_OBJECT *palgobj = NULL;
679     ASN1_OCTET_STRING *octet = NULL;
685     EVP_PKEY_assign(pk, OBJ_obj2nid(palgobj), NULL);
689     octet = d2i_ASN1_OCTET_STRING(NULL, &pubkey_buf, pub_len);
695     if (databuf == NULL) {
709     if (!EC_POINT_set_affine_coordinates_GFp(group, pub_key, X, Y, NULL)) {
730     ASN1_OBJECT *algobj = NULL;
731     ASN1_OCTET_STRING *octet = NULL;
732     void *pval = NULL;
733     unsigned char *buf = NULL, *databuf, *sptr;
747     EC_GROUP_get_order(EC_KEY_get0_group(ec), order, NULL);
763                                         pub_key, X, Y, NULL)) {
773     if (databuf == NULL) {
785     ASN1_STRING_set(octet, NULL, data_len);
821     ret = (0 == EC_POINT_cmp(EC_KEY_get0_group(ea), ka, kb, NULL));
870     ASN1_OBJECT *obj = NULL;
873     if (d2i_ASN1_OBJECT(&obj, pder, derlen) == NULL) {
891     ASN1_OBJECT *obj = NULL;
894     if (d2i_ASN1_OBJECT(&obj, pder, derlen) == NULL) {