+ }
+ else if (nid == EVP_PKEY_DSA)
+ {
+#if 1
+ /* use 'dsaEncryption' OID for compatibility with other software
+ * (PKCS #7 v1.5 does specify how to handle DSA) ... */
+ p7i->digest_enc_alg->algorithm=OBJ_nid2obj(NID_dsa);
+#else
+ /* ... although the 'dsaWithSHA1' OID (as required by RFC 2630 for CMS)
+ * would make more sense. */
+ p7i->digest_enc_alg->algorithm=OBJ_nid2obj(NID_dsaWithSHA1);
+#endif
+ p7i->digest_enc_alg->parameter = NULL; /* special case for DSA: omit 'parameter'! */
+ }
+ else if (nid == EVP_PKEY_EC)
+ {
+ p7i->digest_enc_alg->algorithm=OBJ_nid2obj(NID_ecdsa_with_SHA1);
+ if (!(p7i->digest_enc_alg->parameter=ASN1_TYPE_new()))
+ goto err;
+ p7i->digest_enc_alg->parameter->type=V_ASN1_NULL;
+ }
+ else
+ return(0);