verse
8154b72591d5
plugins/tls.lua

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plugins/tls.lua @ 67:8154b72591d5

verse.plugins.tls: self -> stream
author Matthew Wild <mwild1@gmail.com>
date Tue, 11 May 2010 23:19:01 +0100
parent 66:cd66229bdd7f
child 197:7e98cf2c1d8d
comparison
equal deleted inserted replaced
66:cd66229bdd7f 67:8154b72591d5
6 if stream.authenticated then return; end 6 if stream.authenticated then return; end
7 if features_stanza:get_child("starttls", xmlns_tls) and stream.conn.starttls then 7 if features_stanza:get_child("starttls", xmlns_tls) and stream.conn.starttls then
8 stream:debug("Negotiating TLS..."); 8 stream:debug("Negotiating TLS...");
9 stream:send(st.stanza("starttls", { xmlns = xmlns_tls })); 9 stream:send(st.stanza("starttls", { xmlns = xmlns_tls }));
10 return true; 10 return true;
11 elseif not stream.conn.starttls and not self.secure then 11 elseif not stream.conn.starttls and not stream.secure then
12 stream:warn("SSL libary (LuaSec) not loaded, so TLS not available"); 12 stream:warn("SSL libary (LuaSec) not loaded, so TLS not available");
13 elseif not self.secure then 13 elseif not stream.secure then
14 stream:debug("Server doesn't offer TLS :("); 14 stream:debug("Server doesn't offer TLS :(");
15 end 15 end
16 end 16 end
17 local function handle_tls(tls_status) 17 local function handle_tls(tls_status)
18 if tls_status.name == "proceed" then 18 if tls_status.name == "proceed" then
20 stream.conn:starttls({mode="client", protocol="sslv23", options="no_sslv2"}, true); 20 stream.conn:starttls({mode="client", protocol="sslv23", options="no_sslv2"}, true);
21 end 21 end
22 end 22 end
23 local function handle_status(new_status) 23 local function handle_status(new_status)
24 if new_status == "ssl-handshake-complete" then 24 if new_status == "ssl-handshake-complete" then
25 self.secure = true; 25 stream.secure = true;
26 stream:debug("Re-opening stream..."); 26 stream:debug("Re-opening stream...");
27 stream:reopen(); 27 stream:reopen();
28 end 28 end
29 end 29 end
30 stream:hook("stream-features", handle_features, 400); 30 stream:hook("stream-features", handle_features, 400);