if receiving a ChangeCipherSpec fails, return GNUTLS_E_UNEXPECTED_PACKET

That is more precise than the current GNUTLS_E_UNEXPECTED_PACKET_LENGTH

diff --git a/lib/gnutls_handshake.c b/lib/gnutls_handshake.c
index 301641e8082618b22078495ea6e396140796e112..f1c525ad272d065cc29cb8d6d9c65202ddac16a7 100644 (file)
--- a/lib/gnutls_handshake.c
+++ b/lib/gnutls_handshake.c
@@ -3007,9 +3007,7 @@ static int recv_handshake_final(gnutls_session_t session, int init)
                if (ret <= 0) {
                        ERR("recv ChangeCipherSpec", ret);
                        gnutls_assert();
-                       return (ret <
-                               0) ? ret :
-                           GNUTLS_E_UNEXPECTED_PACKET_LENGTH;
+                       return (ret<0)?ret:GNUTLS_E_UNEXPECTED_PACKET;
                }
 
                if (vers->id == GNUTLS_DTLS0_9)