-// Sanick and +g support module by C.J.Edwards
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd: (C) 2002-2009 InspIRCd Development Team
+ * See: http://wiki.inspircd.org/Credits
+ *
+ * This program is free but copyrighted software; see
+ * the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
-#include <stdio.h>
-#include <string>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
+#include "inspircd.h"
/* $ModDesc: Provides support for SANICK command */
-Server *Srv;
-
-void handle_sanick(char **parameters, int pcnt, userrec *user)
+/** Handle /SANICK
+ */
+class CommandSanick : public Command
{
- userrec* source = Srv->FindNick(std::string(parameters[0]));
- if (source)
+ public:
+ CommandSanick (InspIRCd* Instance) : Command(Instance,"SANICK", "o", 2, false, 0)
+ {
+ this->source = "m_sanick.so";
+ syntax = "<nick> <new-nick>";
+ TRANSLATE3(TR_NICK, TR_TEXT, TR_END);
+ }
+
+ CmdResult Handle (const std::vector<std::string>& parameters, User *user)
{
- if (Srv->IsNick(std::string(parameters[1])))
+ User* target = ServerInstance->FindNick(parameters[0]);
+
+ /* Do local sanity checks and bails */
+ if (IS_LOCAL(user))
{
- // FIX by brain: Cant use source->nick here because if it traverses a server link then
- // source->nick becomes invalid as the object data moves in memory.
- Srv->SendOpers(std::string(user->nick)+" used SANICK to change "+std::string(parameters[0])+" to "+parameters[1]);
- Srv->ChangeUserNick(source,std::string(parameters[1]));
+ if (target && ServerInstance->ULine(target->server))
+ {
+ user->WriteNumeric(ERR_NOPRIVILEGES, "%s :Cannot use an SA command on a u-lined client",user->nick.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (!target)
+ {
+ user->WriteServ("NOTICE %s :*** No such nickname: '%s'", user->nick.c_str(), parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ if (!ServerInstance->IsNick(parameters[1].c_str(), ServerInstance->Config->Limits.NickMax))
+ {
+ user->WriteServ("NOTICE %s :*** Invalid nickname '%s'", user->nick.c_str(), parameters[1].c_str());
+ return CMD_FAILURE;
+ }
}
+
+ /* Have we hit target's server yet? */
+ if (target && IS_LOCAL(target))
+ {
+ std::string oldnick = user->nick;
+ std::string newnick = target->nick;
+ if (target->ForceNickChange(parameters[1].c_str()))
+ {
+ ServerInstance->SNO->WriteToSnoMask('a', oldnick+" used SANICK to change "+newnick+" to "+parameters[1]);
+ ServerInstance->PI->SendSNONotice("A", oldnick+" used SANICK to change "+newnick+" to "+parameters[1]);
+ }
+ else
+ {
+ ServerInstance->SNO->WriteToSnoMask('a', oldnick+" failed SANICK (from "+newnick+" to "+parameters[1]+")");
+ ServerInstance->PI->SendSNONotice("A", oldnick+" failed SANICK (from "+newnick+" to "+parameters[1]+")");
+ }
+ /* Yes, hit target and we have sent our NICK out, we can now bail */
+ return CMD_LOCALONLY;
+ }
+
+ /* No, route it on */
+ return CMD_SUCCESS;
}
-}
+};
class ModuleSanick : public Module
{
+ CommandSanick* mycommand;
public:
- ModuleSanick()
+ ModuleSanick(InspIRCd* Me)
+ : Module(Me)
{
- Srv = new Server;
- Srv->AddCommand("SANICK",handle_sanick,'o',2);
+
+ mycommand = new CommandSanick(ServerInstance);
+ ServerInstance->AddCommand(mycommand);
+
}
-
+
virtual ~ModuleSanick()
{
- delete Srv;
}
-
+
virtual Version GetVersion()
{
- return Version(1,0,0,1);
+ return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
}
-
-};
-// stuff down here is the module-factory stuff. For basic modules you can ignore this.
-
-class ModuleSanickFactory : public ModuleFactory
-{
- public:
- ModuleSanickFactory()
- {
- }
-
- ~ModuleSanickFactory()
- {
- }
-
- virtual Module * CreateModule()
- {
- return new ModuleSanick;
- }
-
};
-
-extern "C" void * init_module( void )
-{
- return new ModuleSanickFactory;
-}
-
+MODULE_INIT(ModuleSanick)