Updated the version lines on several modules.

[user/henk/code/inspircd.git] / src / modules / m_dnsbl.cpp

diff --git a/src/modules/m_dnsbl.cpp b/src/modules/m_dnsbl.cpp
index eb3ff976d231a9ee6e9d5b18423fe41e1774ec6c..2160b02dc68fcbd51a47d14b126b3ef582f74f0b 100644 (file)
--- a/src/modules/m_dnsbl.cpp
+++ b/src/modules/m_dnsbl.cpp
@@ -1,16 +1,26 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2006-2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
+ *   Copyright (C) 2006-2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2007 John Brooks <john.brooks@dereferenced.net>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
  *
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+
 #include "inspircd.h"
 #include "xline.h"
 
@@ -340,22 +350,20 @@ class ModuleDNSBL : public Module
 
        void OnUserInit(LocalUser* user)
        {
-               /* following code taken from bopm, reverses an IP address. */
-               struct in_addr in;
+               if (user->exempt)
+                       return;
+
                unsigned char a, b, c, d;
                char reversedipbuf[128];
                std::string reversedip;
-               bool success;
-
-               success = inet_aton(user->GetIPString(), &in);
 
-               if (!success)
+               if (user->client_sa.sa.sa_family != AF_INET)
                        return;
 
-               d = (unsigned char) (in.s_addr >> 24) & 0xFF;
-               c = (unsigned char) (in.s_addr >> 16) & 0xFF;
-               b = (unsigned char) (in.s_addr >> 8) & 0xFF;
-               a = (unsigned char) in.s_addr & 0xFF;
+               d = (unsigned char) (user->client_sa.in4.sin_addr.s_addr >> 24) & 0xFF;
+               c = (unsigned char) (user->client_sa.in4.sin_addr.s_addr >> 16) & 0xFF;
+               b = (unsigned char) (user->client_sa.in4.sin_addr.s_addr >> 8) & 0xFF;
+               a = (unsigned char) user->client_sa.in4.sin_addr.s_addr & 0xFF;
 
                snprintf(reversedipbuf, 128, "%d.%d.%d.%d", d, c, b, a);
                reversedip = std::string(reversedipbuf);
@@ -371,6 +379,7 @@ class ModuleDNSBL : public Module
                        bool cached;
                        DNSBLResolver *r = new DNSBLResolver(this, nameExt, countExt, hostname, user, DNSBLConfEntries[i], cached);
                        ServerInstance->AddResolver(r, cached);
+                       i++;
                }
                countExt.set(user, i);
        }