Merge pull request atheme-legacy#5 from DarthGandalf/ssl

Add SSL support for IRC

Author: kaniini

iris.conf.example

@@ -44,6 +44,9 @@ server: irc.myserver.com
 # PORT: Port of IRC server to connect to.
 port: 6667
 
+# SSL: Use SSL to connect to IRC server or not
+ssl: false
+
 # REALNAME: The realname field for clients connecting through the
 # webclient.
 realname: http://moo.com/

qwebirc/config.py

@@ -121,6 +121,12 @@ def __interpret_config():
     else:
         ui["privacy"] = True
 
+    if irc["ssl"]:
+        try:
+            from twisted.internet.ssl import ClientContextFactory
+        except ImportError:
+            raise ConfigException("Configuration error: SSL support not installed")
+
 
 def js_config():
     f = frontend.copy()

qwebirc/config_options.py

@@ -21,6 +21,7 @@
     ("frontend", "prompt"),
     ("frontend", "chan_prompt"),
     ("frontend", "chan_autoconnect"),
+    ("irc", "ssl"),
     ("ui", "dedicated_msg_window"),
     ("ui", "dedicated_notice_window"),
     ("ui", "hide_joinparts"),

qwebirc/ircclient.py

@@ -223,7 +223,13 @@ def clientConnectionFailed(self, connector, reason):
 
 def createIRC(*args, **kwargs):
   f = QWebIRCFactory(*args, **kwargs)
-  reactor.connectTCP(config.irc["server"], config.irc["port"], f)
+  server = config.irc["server"]
+  port = config.irc["port"]
+  if config.irc["ssl"]:
+      from twisted.internet.ssl import ClientContextFactory
+      reactor.connectSSL(server, port, f, ClientContextFactory())
+  else:
+      reactor.connectTCP(server, port, f)
   return f
 
 if __name__ == "__main__":