remove all support for pre v13 protocols

[profile/ivi/libwebsockets.git] / lib / handshake.c

diff --git a/lib/handshake.c b/lib/handshake.c
index b04df7f..3a03310 100644 (file)
--- a/lib/handshake.c
+++ b/lib/handshake.c
@@ -94,7 +94,6 @@ libwebsocket_read(struct libwebsocket_context *context,
 #ifndef LWS_NO_SERVER
                /* LWS_CONNMODE_WS_SERVING */
 
-               extern int handshake_00(struct libwebsocket_context *context, struct libwebsocket *wsi);
                extern int handshake_0405(struct libwebsocket_context *context, struct libwebsocket *wsi);
 
                for (n = 0; n < len; n++)
@@ -188,27 +187,7 @@ libwebsocket_read(struct libwebsocket_context *context,
                 */
 
                switch (wsi->ietf_spec_revision) {
-               case 0: /* applies to 76 and 00 */
-                       wsi->xor_mask = xor_no_mask;
-                       if (handshake_00(context, wsi)) {
-                               lwsl_info("handshake_00 has failed the connection\n");
-                               goto bail;
-                       }
-                       break;
-               case 4: /* 04 */
-                       wsi->xor_mask = xor_mask_04;
-                       lwsl_parser("libwebsocket_parse calling handshake_04\n");
-                       if (handshake_0405(context, wsi)) {
-                               lwsl_info("handshake_0405 has failed the connection\n");
-                               goto bail;
-                       }
-                       break;
-               case 5:
-               case 6:
-               case 7:
-               case 8:
                case 13:
-                       wsi->xor_mask = xor_mask_05;
                        lwsl_parser("libwebsocket_parse calling handshake_04\n");
                        if (handshake_0405(context, wsi)) {
                                lwsl_info("handshake_0405 xor 05 has failed the connection\n");