fixed AES-CCM/GCM authenticated encryption by eliminating generation of superfluous generation of integrity keying material

2008-11-12 04:02:10 +00:00
parent 479f295049
commit dbc277d908
1 changed files with 4 additions and 0 deletions
@@ -212,6 +212,10 @@ static bool get_algorithm(private_proposal_t *this, transform_type_t type,
 	enumerator_t *enumerator;
 	bool found = FALSE;
 	
+	if (key_size)
+	{
+		*key_size = 0; /* Just in case no algorithm is found */
+	}
 	enumerator = create_enumerator(this, type);
 	if (enumerator->enumerate(enumerator, alg, key_size))
 	{