prosody-modules
bbe278a56b0a
mod_websocket/mod_websocket.lua

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mod_websocket/mod_websocket.lua @ 1193:bbe278a56b0a

mod_websocket: Add consider_websocket_secure option
author Florian Zeitz <florob@babelmonkeys.de>
date Wed, 18 Sep 2013 00:57:06 +0200
parent 1029:9d85aded2fb6
child 1272:717a08403b26
comparison
equal deleted inserted replaced
1192:db4085433e5f 1193:bbe278a56b0a
23 23
24 local t_concat = table.concat; 24 local t_concat = table.concat;
25 local s_byte = string.byte; 25 local s_byte = string.byte;
26 local s_char= string.char; 26 local s_char= string.char;
27 27
28 local consider_websocket_secure = module:get_option_boolean("consider_websocket_secure");
28 local cross_domain = module:get_option("cross_domain_websocket"); 29 local cross_domain = module:get_option("cross_domain_websocket");
29 if cross_domain then 30 if cross_domain then
30 if cross_domain == true then 31 if cross_domain == true then
31 cross_domain = "*"; 32 cross_domain = "*";
32 elseif type(cross_domain) == "table" then 33 elseif type(cross_domain) == "table" then
238 end 239 end
239 240
240 conn:setlistener(c2s_listener); 241 conn:setlistener(c2s_listener);
241 c2s_listener.onconnect(conn); 242 c2s_listener.onconnect(conn);
242 243
244 local session = sessions[conn];
245
246 session.secure = consider_websocket_secure or session.secure;
247
243 local frameBuffer = ""; 248 local frameBuffer = "";
244 add_filter(sessions[conn], "bytes/in", function(data) 249 add_filter(session, "bytes/in", function(data)
245 local cache = {}; 250 local cache = {};
246 frameBuffer = frameBuffer .. data; 251 frameBuffer = frameBuffer .. data;
247 local frame, length = parse_frame(frameBuffer); 252 local frame, length = parse_frame(frameBuffer);
248 253
249 while frame do 254 while frame do
254 frame, length = parse_frame(frameBuffer); 259 frame, length = parse_frame(frameBuffer);
255 end 260 end
256 return t_concat(cache, ""); 261 return t_concat(cache, "");
257 end); 262 end);
258 263
259 add_filter(sessions[conn], "bytes/out", function(data) 264 add_filter(session, "bytes/out", function(data)
260 return build_frame({ FIN = true, opcode = 0x01, data = tostring(data)}); 265 return build_frame({ FIN = true, opcode = 0x01, data = tostring(data)});
261 end); 266 end);
262 267
263 response.status_code = 101; 268 response.status_code = 101;
264 response.headers.upgrade = "websocket"; 269 response.headers.upgrade = "websocket";