Bundled of small fixes.

* Listen on 0.0.0.0, updates over IPv4 are crucial, and there is an
  IPv6-support bug in GServer.
* Enable GServer logging (for now).
* Fixed ildus/server/backend/ldap.rb header.
* Make the welcome message (prot. 220) give the real hostname instead of
  the hardcoded "localhost".

lib/ildus/server.rb

@@ -15,7 +15,7 @@ module Ildus
   class Server < GServer
 
     # The interface to listen specified default by the hostname.
-    DEFAULT_HOST = '::'
+    DEFAULT_HOST = '0.0.0.0'
     
     # The maximal number of connections.
     MAX_CONNECTIONS = 20
@@ -30,6 +30,7 @@ module Ildus
       parse_config(config_file)
 
       super(config['port'], DEFAULT_HOST, 20, $stderr, true, false)
+      self.audit = true
     end
 
     def serve(io)

lib/ildus/server/domain_backends/ldap.rb

@@ -1,4 +1,4 @@
-# = ildus/server/backend - ldap domain backend library
+# = ildus/server/backend/ldap - ldap domain backend library
 #
 # Copyright (C) 2005 Paul van Tilburg <paul@luon.net>
 #

lib/ildus/server/handler.rb

@@ -86,7 +86,7 @@ module Ildus
       end
 
       def handle_client
-        prot_msg 220, "localhost", Program, Version, Time.now.to_s
+        prot_msg 220, own_hostname, Program, Version, Time.now.to_s
 
         cmd_errs = 0
         @io.each_line do |line|
@@ -151,6 +151,10 @@ module Ildus
         prot_msg(code, *args)
       end
 
+      def own_hostname
+        Socket.gethostbyname(Socket.gethostname).first
+      end
+
       ##################
       # Commands methods