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comparison plugins/mod_websocket.lua @ 7760:801d4c8e0f58

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mod_websocket: Add some debug messages
author Kim Alvefur <zash@zash.se>
date Sun, 04 Dec 2016 11:52:22 +0100
parents 779a9ef6b4fd
children e0e1f6d6fb4f
comparison
equal deleted inserted replaced
7759:69706084bdfe 7760:801d4c8e0f58
146 (request.headers.sec_websocket_protocol or ""):gsub("([^,]*),?", function (proto) 146 (request.headers.sec_websocket_protocol or ""):gsub("([^,]*),?", function (proto)
147 if proto == "xmpp" then wants_xmpp = true; end 147 if proto == "xmpp" then wants_xmpp = true; end
148 end); 148 end);
149 149
150 if not wants_xmpp then 150 if not wants_xmpp then
151 module:log("debug", "Client didn't want to talk XMPP, list of protocols was %s", request.headers.sec_websocket_protocol or "(empty)");
151 return 501; 152 return 501;
152 end 153 end
153 154
154 local function websocket_close(code, message) 155 local function websocket_close(code, message)
155 conn:write(build_close(code, message)); 156 conn:write(build_close(code, message));
285 response.headers.connection = "Upgrade"; 286 response.headers.connection = "Upgrade";
286 response.headers.sec_webSocket_accept = base64(sha1(request.headers.sec_websocket_key .. "258EAFA5-E914-47DA-95CA-C5AB0DC85B11")); 287 response.headers.sec_webSocket_accept = base64(sha1(request.headers.sec_websocket_key .. "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"));
287 response.headers.sec_webSocket_protocol = "xmpp"; 288 response.headers.sec_webSocket_protocol = "xmpp";
288 response.headers.access_control_allow_origin = cross_domain; 289 response.headers.access_control_allow_origin = cross_domain;
289 290
291 session.log("debug", "Sending WebSocket handshake");
292
290 return ""; 293 return "";
291 end 294 end
292 295
293 local function keepalive(event) 296 local function keepalive(event)
294 local session = event.session; 297 local session = event.session;