crypto/pkcs7/pk7_lib.c

354 int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
365     if (!ASN1_INTEGER_set(p7i->version, 1))
367     if (!X509_NAME_set(&p7i->issuer_and_serial->issuer,
375     M_ASN1_INTEGER_free(p7i->issuer_and_serial->serial);
376     if (!(p7i->issuer_and_serial->serial =
382     p7i->pkey = pkey;
386         p7i->digest_alg->algorithm = OBJ_nid2obj(NID_sha1);
388         p7i->digest_alg->algorithm = OBJ_nid2obj(EVP_MD_type(dgst));
390     if (p7i->digest_alg->parameter != NULL)
391         ASN1_TYPE_free(p7i->digest_alg->parameter);
392     if ((p7i->digest_alg->parameter = ASN1_TYPE_new()) == NULL)
394     p7i->digest_alg->parameter->type = V_ASN1_NULL;
396     if (p7i->digest_enc_alg->parameter != NULL)
397         ASN1_TYPE_free(p7i->digest_enc_alg->parameter);
400         p7i->digest_enc_alg->algorithm = OBJ_nid2obj(NID_rsaEncryption);
401         if (!(p7i->digest_enc_alg->parameter = ASN1_TYPE_new()))
403         p7i->digest_enc_alg->parameter->type = V_ASN1_NULL;
410         p7i->digest_enc_alg->algorithm = OBJ_nid2obj(NID_dsa);
416         p7i->digest_enc_alg->algorithm = OBJ_nid2obj(NID_dsaWithSHA1);
418         p7i->digest_enc_alg->parameter = NULL; /* special case for DSA: omit
421         p7i->digest_enc_alg->algorithm = OBJ_nid2obj(NID_ecdsa_with_SHA1);
422         if (!(p7i->digest_enc_alg->parameter = ASN1_TYPE_new()))
424         p7i->digest_enc_alg->parameter->type = V_ASN1_NULL;
518 int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509)
520     if (!ASN1_INTEGER_set(p7i->version, 0))
522     if (!X509_NAME_set(&p7i->issuer_and_serial->issuer,
526     M_ASN1_INTEGER_free(p7i->issuer_and_serial->serial);
527     if (!(p7i->issuer_and_serial->serial =
531     X509_ALGOR_free(p7i->key_enc_algor);
532     if (!(p7i->key_enc_algor = X509_ALGOR_dup(x509->cert_info->key->algor)))
536     p7i->cert = x509;