Fix mistakenly using Clang instead of GCC on older FreeBSD versions.

[user/henk/code/inspircd.git] / src / commands / cmd_rules.cpp

diff --git a/src/commands/cmd_rules.cpp b/src/commands/cmd_rules.cpp
index c5f033854257ffb67d35fc4dc83c5003c6b04665..7aacf8c31262be7cf17f1e204a6e7ceda6e2ea99 100644 (file)
--- a/src/commands/cmd_rules.cpp
+++ b/src/commands/cmd_rules.cpp
@@ -1,26 +1,82 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.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 "commands/cmd_rules.h"
 
-extern "C" DllExport Command* init_command(InspIRCd* Instance)
+/** Handle /RULES. These command handlers can be reloaded by the core,
+ * and handle basic RFC1459 commands. Commands within modules work
+ * the same way, however, they can be fully unloaded, where these
+ * may not.
+ */
+class CommandRules : public Command
 {
-       return new CommandRules(Instance);
-}
+ public:
+       /** Constructor for rules.
+        */
+       CommandRules ( Module* parent) : Command(parent,"RULES",0,0) { syntax = "[<servername>]"; }
+       /** Handle command.
+        * @param parameters The parameters to the comamnd
+        * @param pcnt The number of parameters passed to teh command
+        * @param user The user issuing the command
+        * @return A value from CmdResult to indicate command success or failure.
+        */
+       CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+       RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+       {
+               if (parameters.size() > 0)
+                       return ROUTE_UNICAST(parameters[0]);
+               return ROUTE_LOCALONLY;
+       }
+};
 
 CmdResult CommandRules::Handle (const std::vector<std::string>& parameters, User *user)
 {
-       user->ShowRULES();
+       if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
+       {
+               // Give extra penalty if a non-oper queries the /RULES of a remote server
+               LocalUser* localuser = IS_LOCAL(user);
+               if ((localuser) && (!IS_OPER(user)))
+                       localuser->CommandFloodPenalty += 2000;
+               return CMD_SUCCESS;
+       }
+
+       ConfigTag* tag = ServerInstance->Config->EmptyTag;
+       if (IS_LOCAL(user))
+               tag = user->GetClass()->config;
+       std::string rules_name = tag->getString("rules", "rules");
+       ConfigFileCache::iterator rules = ServerInstance->Config->Files.find(rules_name);
+       if (rules == ServerInstance->Config->Files.end())
+       {
+               user->SendText(":%s %03d %s :RULES file is missing.",
+                       ServerInstance->Config->ServerName.c_str(), ERR_NORULES, user->nick.c_str());
+               return CMD_SUCCESS;
+       }
+       user->SendText(":%s %03d %s :%s server rules:", ServerInstance->Config->ServerName.c_str(),
+               RPL_RULESTART, user->nick.c_str(), ServerInstance->Config->ServerName.c_str());
+
+       for (file_cache::iterator i = rules->second.begin(); i != rules->second.end(); i++)
+               user->SendText(":%s %03d %s :- %s", ServerInstance->Config->ServerName.c_str(), RPL_RULES, user->nick.c_str(),i->c_str());
+
+       user->SendText(":%s %03d %s :End of RULES command.", ServerInstance->Config->ServerName.c_str(), RPL_RULESEND, user->nick.c_str());
+
        return CMD_SUCCESS;
 }
+
+COMMAND_INIT(CommandRules)