add ipv6 support

__init__.py

@@ -34,7 +34,7 @@ def run_phenny(config):
 
    def connect(config): 
       p = bot.Phenny(config)
-      p.run(config.host, config.port, config.ssl)
+      p.run(config.host, config.port, config.ssl, config.ipv6)
 
    try: Watcher()
    except Exception, e: 

irc.py

@@ -67,14 +67,18 @@ class Bot(asynchat.async_chat):
          self.__write(args, text)
       except Exception, e: pass
 
-   def run(self, host, port=6667, ssl=False): 
+   def run(self, host, port=6667, ssl=False, ipv6=False): 
-      self.initiate_connect(host, port, ssl)
+      self.initiate_connect(host, port, ssl, ipv6)
 
-   def initiate_connect(self, host, port, ssl): 
+   def initiate_connect(self, host, port, ssl, ipv6): 
       if self.verbose: 
          message = 'Connecting to %s:%s...' % (host, port)
          print >> sys.stderr, message,
-      self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
+      if ipv6 and socket.has_ipv6:
+          af = socket.AF_INET6
+      else:
+          af = socket.AF_INET
+      self.create_socket(af, socket.SOCK_STREAM)
       self.connect((host, port))
       if ssl:
          import ssl

phenny

@@ -29,6 +29,7 @@ def create_default_config(fn):
    host = 'irc.example.net'
    port = 6667
    ssl = False
+   ipv6 = False
    channels = ['#example', '#test']
    owner = 'yournickname'
 
@@ -144,6 +145,9 @@ def main(argv=None):
       if not hasattr(module, 'ssl'):
          module.ssl = False
 
+      if not hasattr(module, 'ipv6'):
+          module.ipv6 = False
+
       if not hasattr(module, 'password'): 
          module.password = None