Add REG_ALL checks to treat unregistered users as nonexistent in more cases

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

diff --git a/src/commands/cmd_notice.cpp b/src/commands/cmd_notice.cpp
index 2028f8c565f1b4aa4754311cf4e25283adbcd9ec..d5ef7ba1d0f2cf36f97f45c3ff01605dc1e314f8 100644 (file)
--- a/src/commands/cmd_notice.cpp
+++ b/src/commands/cmd_notice.cpp
@@ -1,16 +1,24 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
+ *   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"
 /** Handle /NOTICE. These command handlers can be reloaded by the core,
  * and handle basic RFC1459 commands. Commands within modules work
@@ -22,7 +30,7 @@ class CommandNotice : public Command
  public:
        /** Constructor for notice.
         */
-       CommandNotice (InspIRCd* Instance, Module* parent) : Command(Instance,parent,"NOTICE",0,2) { syntax = "<target>{,<target>} <message>"; }
+       CommandNotice ( Module* parent) : Command(parent,"NOTICE",2,2) { syntax = "<target>{,<target>} <message>"; }
        /** Handle command.
         * @param parameters The parameters to the comamnd
         * @param pcnt The number of parameters passed to teh command
@@ -30,6 +38,15 @@ class CommandNotice : public 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 (IS_LOCAL(user))
+                       // This is handled by the OnUserNotice hook to split the LoopCall pieces
+                       return ROUTE_LOCALONLY;
+               else
+                       return ROUTE_MESSAGE(parameters[0]);
+       }
 };
 
 
@@ -51,7 +68,7 @@ CmdResult CommandNotice::Handle (const std::vector<std::string>& parameters, Use
 
                ModResult MOD_RESULT;
                std::string temp = parameters[1];
-               FIRST_MOD_RESULT(ServerInstance, OnUserPreNotice, MOD_RESULT, (user, (void*)parameters[0].c_str(), TYPE_SERVER, temp, 0, exempt_list));
+               FIRST_MOD_RESULT(OnUserPreNotice, MOD_RESULT, (user, (void*)parameters[0].c_str(), TYPE_SERVER, temp, 0, exempt_list));
                if (MOD_RESULT == MOD_RES_DENY)
                        return CMD_FAILURE;
                const char* text = temp.c_str();
@@ -93,11 +110,20 @@ CmdResult CommandNotice::Handle (const std::vector<std::string>& parameters, Use
                                        user->WriteNumeric(404, "%s %s :Cannot send to channel (+m)", user->nick.c_str(), chan->name.c_str());
                                        return CMD_FAILURE;
                                }
+
+                               if (ServerInstance->Config->RestrictBannedUsers)
+                               {
+                                       if (chan->IsBanned(user))
+                                       {
+                                               user->WriteNumeric(404, "%s %s :Cannot send to channel (you're banned)", user->nick.c_str(), chan->name.c_str());
+                                               return CMD_FAILURE;
+                                       }
+                               }
                        }
                        ModResult MOD_RESULT;
 
                        std::string temp = parameters[1];
-                       FIRST_MOD_RESULT(ServerInstance, OnUserPreNotice, MOD_RESULT, (user,chan,TYPE_CHANNEL,temp,status, exempt_list));
+                       FIRST_MOD_RESULT(OnUserPreNotice, MOD_RESULT, (user,chan,TYPE_CHANNEL,temp,status, exempt_list));
                        if (MOD_RESULT == MOD_RES_DENY)
                                return CMD_FAILURE;
 
@@ -150,7 +176,7 @@ CmdResult CommandNotice::Handle (const std::vector<std::string>& parameters, Use
 
                        nickonly.assign(destnick, 0, targetserver - destnick);
                        dest = ServerInstance->FindNickOnly(nickonly);
-                       if (dest && strcasecmp(dest->server, targetserver + 1))
+                       if (dest && strcasecmp(dest->server.c_str(), targetserver + 1))
                        {
                                /* Incorrect server for user */
                                user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), parameters[0].c_str());
@@ -163,7 +189,7 @@ CmdResult CommandNotice::Handle (const std::vector<std::string>& parameters, Use
        else
                dest = ServerInstance->FindNick(destnick);
 
-       if (dest)
+       if ((dest) && (dest->registered == REG_ALL))
        {
                if (parameters[1].empty())
                {
@@ -173,7 +199,7 @@ CmdResult CommandNotice::Handle (const std::vector<std::string>& parameters, Use
 
                ModResult MOD_RESULT;
                std::string temp = parameters[1];
-               FIRST_MOD_RESULT(ServerInstance, OnUserPreNotice, MOD_RESULT, (user,dest,TYPE_USER,temp,0,exempt_list));
+               FIRST_MOD_RESULT(OnUserPreNotice, MOD_RESULT, (user,dest,TYPE_USER,temp,0,exempt_list));
                if (MOD_RESULT == MOD_RES_DENY) {
                        return CMD_FAILURE;
                }