Add missing function declaration.

[openssl.git] / crypto / evp / evp_lib.c

diff --git a/crypto/evp/evp_lib.c b/crypto/evp/evp_lib.c
index c97cb9cea64a25d731335df630fd390b89f597c9..36213964dd83c9e3f5f9a2560ff83a50d629864b 100644 (file)
--- a/crypto/evp/evp_lib.c
+++ b/crypto/evp/evp_lib.c
@@ -68,7 +68,7 @@ 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
-               ret=1;
+               ret=-1;
        return(ret);
        }
 
@@ -79,7 +79,7 @@ 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
-               ret=1;
+               ret=-1;
        return(ret);
        }
 
@@ -135,6 +135,30 @@ int EVP_CIPHER_type(const EVP_CIPHER *ctx)
 
                return NID_rc4;
 
+               case NID_aes_128_cfb128:
+               case NID_aes_128_cfb8:
+               case NID_aes_128_cfb1:
+
+               return NID_aes_128_cfb128;
+
+               case NID_aes_192_cfb128:
+               case NID_aes_192_cfb8:
+               case NID_aes_192_cfb1:
+
+               return NID_aes_192_cfb128;
+
+               case NID_aes_256_cfb128:
+               case NID_aes_256_cfb8:
+               case NID_aes_256_cfb1:
+
+               return NID_aes_256_cfb128;
+
+               case NID_des_cfb64:
+               case NID_des_cfb8:
+               case NID_des_cfb1:
+
+               return NID_des_cfb64;
+
                default:
                /* Check it has an OID and it is valid */
                otmp = OBJ_nid2obj(nid);