Add default ASN1 handling to support FIPS.

openssl · May 29, 2011 · 9f375a7 · 9f375a7
1 parent 04dc5a9
commit 9f375a7
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/crypto/evp/evp_lib.c b/crypto/evp/evp_lib.c
@@ -67,6 +67,8 @@ int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
 
 	if (c->cipher->set_asn1_parameters != NULL)
 		ret=c->cipher->set_asn1_parameters(c,type);
+	else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1)
+		ret=EVP_CIPHER_set_asn1_iv(c, type);
 	else
 		ret=-1;
 	return(ret);
@@ -78,6 +80,8 @@ int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
 
 	if (c->cipher->get_asn1_parameters != NULL)
 		ret=c->cipher->get_asn1_parameters(c,type);
+	else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1)
+		ret=EVP_CIPHER_get_asn1_iv(c, type);
 	else
 		ret=-1;
 	return(ret);