Merge branch 'master' of git://gitorious.org/radicale/radicale

Conflicts:
	radicale/__init__.py

radicale/__init__.py

@@ -88,10 +88,26 @@ class HTTPServer(server.HTTPServer):
 
     # Maybe a Pylint bug, ``__init__`` calls ``server.HTTPServer.__init__``
     # pylint: disable=W0231
-    def __init__(self, address, handler):
+    def __init__(self, address, handler, bind_and_activate=True):
         """Create server."""
         log.log(10, "Create HTTP server.")
         server.HTTPServer.__init__(self, address, handler)
+        ipv6 = ":" in address[0]
+
+        if ipv6:
+            self.address_family = socket.AF_INET6
+
+        # Do not bind and activate, as we might change socketopts
+        server.HTTPServer.__init__(self, address, handler, False)
+
+        if ipv6:
+            # Only allow IPv6 connections to the IPv6 socket
+            self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 1)
+
+        if bind_and_activate:
+            self.server_bind()
+            self.server_activate()
+
         self.acl = acl.load()
     # pylint: enable=W0231
 
@@ -100,7 +116,7 @@ class HTTPSServer(HTTPServer):
     """HTTPS server."""
     PROTOCOL = "https"
 
-    def __init__(self, address, handler):
+    def __init__(self, address, handler, bind_and_activate=True):
         """Create server by wrapping HTTP socket in an SSL socket."""
         log.log(10, "Create server by wrapping HTTP socket in an SSL socket.")
         # Fails with Python 2.5, import if needed
@@ -108,15 +124,17 @@ class HTTPSServer(HTTPServer):
         import ssl
         # pylint: enable=F0401
 
-        HTTPServer.__init__(self, address, handler)
+        HTTPServer.__init__(self, address, handler, False)
         self.socket = ssl.wrap_socket(
-            socket.socket(self.address_family, self.socket_type),
+            self.socket,
             server_side=True,
             certfile=config.get("server", "certificate"),
             keyfile=config.get("server", "key"),
             ssl_version=ssl.PROTOCOL_SSLv23)
-        self.server_bind()
-        self.server_activate()
+
+        if bind_and_activate:
+            self.server_bind()
+            self.server_activate()
 
 
 class CalendarHTTPHandler(server.BaseHTTPRequestHandler):

radicale/config.py

@@ -39,8 +39,7 @@ except ImportError:
 # Default configuration
 INITIAL_CONFIG = {
     "server": {
-        "host": "",
-        "port": "5232",
+        "hosts": "0.0.0.0:5232",
         "daemon": "False",
         "ssl": "False",
         "certificate": "/etc/apache2/ssl/server.crt",