1 /* +------------------------------------+
\r * | Inspire Internet Relay Chat Daemon |
\r * +------------------------------------+
\r *
\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team
\r * See: http://www.inspircd.org/wiki/index.php/Credits
\r *
\r * This program is free but copyrighted software; see
\r * the file COPYING for details.
\r *
\r * ---------------------------------------------------
\r */
\r\r#include "inspircd.h"
\r#include "users.h"
\r#include "channels.h"
\r#include "modules.h"
\r\r/* $ModDesc: Provides support for /KNOCK and mode +K */
\r\r/** Handles the /KNOCK command
\r */
\rclass cmd_knock : public command_t
\r{
\r public:
\r cmd_knock (InspIRCd* Instance) : command_t(Instance,"KNOCK", 0, 2)
\r {
\r this->source = "m_knock.so";
\r syntax = "<channel> <reason>";
\r }
\r \r CmdResult Handle (const char** parameters, int pcnt, userrec *user)
\r {
\r chanrec* c = ServerInstance->FindChan(parameters[0]);
\r\r if (!c)
\r {
\r user->WriteServ("401 %s %s :No such channel",user->nick, parameters[0]);
\r return CMD_FAILURE;
\r }
\r\r std::string line;
\r\r if (c->IsModeSet('K'))
\r {
\r user->WriteServ("480 %s :Can't KNOCK on %s, +K is set.",user->nick, c->name);
\r return CMD_FAILURE;
\r }
\r\r for (int i = 1; i < pcnt - 1; i++)
\r {
\r line = line + std::string(parameters[i]) + " ";
\r }
\r line = line + std::string(parameters[pcnt-1]);
\r\r if (!c->modes[CM_INVITEONLY])
\r {
\r user->WriteServ("480 %s :Can't KNOCK on %s, channel is not invite only so knocking is pointless!",user->nick, c->name);
\r return CMD_FAILURE;
\r }
\r\r c->WriteChannelWithServ((char*)ServerInstance->Config->ServerName, "NOTICE %s :User %s is KNOCKing on %s (%s)", c->name, user->nick, c->name, line.c_str());
\r user->WriteServ("NOTICE %s :KNOCKing on %s",user->nick,c->name);
\r return CMD_SUCCESS;
\r }
\r};
\r\r/** Handles channel mode +K
\r */
\rclass Knock : public ModeHandler
\r{
\r public:
\r Knock(InspIRCd* Instance) : ModeHandler(Instance, 'K', 0, 0, false, MODETYPE_CHANNEL, false) { }
\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
\r {
\r if (adding)
\r {
\r if (!channel->IsModeSet('K'))
\r {
\r channel->SetMode('K',true);
\r return MODEACTION_ALLOW;
\r }
\r }
\r else
\r {
\r if (channel->IsModeSet('K'))
\r {
\r channel->SetMode('K',false);
\r return MODEACTION_ALLOW;
\r }
\r }
\r\r return MODEACTION_DENY;
\r }
\r};
\r\rclass ModuleKnock : public Module
\r{
\r cmd_knock* mycommand;
\r Knock* kn;
\r public:
\r ModuleKnock(InspIRCd* Me) : Module(Me)
\r {
\r \r kn = new Knock(ServerInstance);
\r if (!ServerInstance->AddMode(kn, 'K'))
\r throw ModuleException("Could not add new modes!");
\r mycommand = new cmd_knock(ServerInstance);
\r ServerInstance->AddCommand(mycommand);
\r }
\r\r void Implements(char* List)
\r {
\r }
\r\r virtual ~ModuleKnock()
\r {
\r ServerInstance->Modes->DelMode(kn);
\r DELETE(kn);
\r }
\r\r virtual Version GetVersion()
\r {
\r return Version(1,1,0,1,VF_COMMON|VF_VENDOR,API_VERSION);
\r }
\r};
\r\rMODULE_INIT(ModuleKnock)
\r
projects / user / henk / code / inspircd.git / blob