Add a return value to mac_t.get_bytes()

2012-07-16 14:53:37 +02:00
parent 76a98ee2a1
commit 27e1eabbb5
7 changed files with 38 additions and 41 deletions
@@ -179,7 +179,7 @@ static void final(private_mac_t *this, u_int8_t *out)
 	this->zero = TRUE;
 }

-METHOD(mac_t, get_mac, void,
+METHOD(mac_t, get_mac, bool,
 	private_mac_t *this, chunk_t data, u_int8_t *out)
 {
 	/* update E, do not process last block */
@@ -189,6 +189,7 @@ METHOD(mac_t, get_mac, void,
 	{	/* if not in append mode, process last block and output result */
 		final(this, out);
 	}
+	return TRUE;
 }

 METHOD(mac_t, get_mac_size, size_t,
@@ -350,4 +351,4 @@ signer_t *xcbc_signer_create(integrity_algorithm_t algo)
 		return mac_signer_create(xcbc, trunc);
 	}
 	return NULL;
-}
+}