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: Allows for auditorium channels (+u) where nobody can see others joining and parting or the nick list */
\r\rclass AuditoriumMode : public ModeHandler
\r{
\r public:
\r AuditoriumMode(InspIRCd* Instance) : ModeHandler(Instance, 'u', 0, 0, false, MODETYPE_CHANNEL, false) { }
\r\r ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
\r {
\r if (channel->IsModeSet('u') != adding)
\r {
\r if (IS_LOCAL(source) && (channel->GetStatus(source) < STATUS_OP))
\r {
\r source->WriteServ("482 %s %s :Only channel operators may %sset channel mode +u", source->nick, channel->name, adding ? "" : "un");
\r return MODEACTION_DENY;
\r }
\r else
\r {
\r channel->SetMode('u', adding);
\r return MODEACTION_ALLOW;
\r }
\r }
\r else
\r {
\r return MODEACTION_DENY;
\r }
\r }
\r};
\r\rclass ModuleAuditorium : public Module
\r{
\r private:
\r AuditoriumMode* aum;
\r bool ShowOps;
\r CUList nl;
\r CUList except_list;
\r public:
\r ModuleAuditorium(InspIRCd* Me)
\r : Module(Me)
\r {
\r aum = new AuditoriumMode(ServerInstance);
\r if (!ServerInstance->AddMode(aum, 'u'))
\r throw ModuleException("Could not add new modes!");
\r OnRehash(NULL, "");
\r }
\r \r virtual ~ModuleAuditorium()
\r {
\r ServerInstance->Modes->DelMode(aum);
\r DELETE(aum);
\r }
\r\r virtual void OnRehash(userrec* user, const std::string ¶meter)
\r {
\r ConfigReader conf(ServerInstance);
\r ShowOps = conf.ReadFlag("auditorium", "showops", 0);
\r }
\r\r Priority Prioritize()
\r {
\r /* To ensure that we get priority over namesx for names list generation on +u channels */
\r return (Priority)ServerInstance->PriorityBefore("m_namesx.so");
\r }
\r\r virtual Version GetVersion()
\r {
\r return Version(1, 1, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
\r }
\r\r void Implements(char* List)
\r {
\r List[I_OnUserJoin] = List[I_OnUserPart] = List[I_OnUserKick] = List[I_OnUserQuit] = List[I_OnUserList] = List[I_OnRehash] = 1;
\r }
\r\r virtual int OnUserList(userrec* user, chanrec* Ptr, CUList* &nameslist)
\r {
\r if (Ptr->IsModeSet('u'))
\r {
\r if (ShowOps)
\r {
\r /* Leave the names list alone, theyre an op
\r * doing /names on the channel after joining it
\r */
\r if (Ptr->GetStatus(user) >= STATUS_OP)
\r {
\r nameslist = Ptr->GetUsers();
\r return 0;
\r }
\r\r /* Show all the opped users */
\r nl = *(Ptr->GetOppedUsers());
\r nl[user] = user->nick;
\r nameslist = &nl;
\r return 0;
\r }
\r else
\r {
\r /* HELLOOO, IS ANYBODY THERE? -- nope, just us. */
\r user->WriteServ("353 %s = %s :%s", user->nick, Ptr->name, user->nick);
\r user->WriteServ("366 %s %s :End of /NAMES list.", user->nick, Ptr->name);
\r return 1;
\r }
\r }
\r return 0;
\r }
\r \r virtual void OnUserJoin(userrec* user, chanrec* channel, bool &silent)
\r {
\r if (channel->IsModeSet('u'))
\r {
\r silent = true;
\r /* Because we silenced the event, make sure it reaches the user whos joining (but only them of course) */
\r user->WriteFrom(user, "JOIN %s", channel->name);
\r if (ShowOps)
\r channel->WriteAllExcept(user, false, channel->GetStatus(user) >= STATUS_OP ? 0 : '@', except_list, "JOIN %s", channel->name);
\r }
\r }
\r\r void OnUserPart(userrec* user, chanrec* channel, const std::string &partmessage, bool &silent)
\r {
\r if (channel->IsModeSet('u'))
\r {
\r silent = true;
\r /* Because we silenced the event, make sure it reaches the user whos leaving (but only them of course) */
\r user->WriteFrom(user, "PART %s%s%s", channel->name,
\r partmessage.empty() ? "" : " :",
\r partmessage.empty() ? "" : partmessage.c_str());
\r if (ShowOps)
\r {
\r channel->WriteAllExcept(user, false, channel->GetStatus(user) >= STATUS_OP ? 0 : '@', except_list, "PART %s%s%s", channel->name, partmessage.empty() ? "" : " :",
\r partmessage.empty() ? "" : partmessage.c_str());
\r }
\r }
\r }
\r\r void OnUserKick(userrec* source, userrec* user, chanrec* chan, const std::string &reason, bool &silent)
\r {
\r if (chan->IsModeSet('u'))
\r {
\r silent = true;
\r /* Send silenced event only to the user being kicked and the user doing the kick */
\r source->WriteFrom(source, "KICK %s %s %s", chan->name, user->nick, reason.c_str());
\r if (ShowOps)
\r chan->WriteAllExcept(source, false, chan->GetStatus(source) >= STATUS_OP ? 0 : '@', except_list, "KICK %s %s %s", chan->name, user->nick, reason.c_str());
\r else
\r user->WriteFrom(source, "KICK %s %s %s", chan->name, user->nick, reason.c_str());
\r }
\r }
\r\r void OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message)
\r {
\r command_t* parthandler = ServerInstance->Parser->GetHandler("PART");
\r std::vector<std::string> to_leave;
\r const char* parameters[2];
\r if (parthandler)
\r {
\r for (UCListIter f = user->chans.begin(); f != user->chans.end(); f++)
\r {
\r if (f->first->IsModeSet('u'))
\r to_leave.push_back(f->first->name);
\r }
\r /* We cant do this neatly in one loop, as we are modifying the map we are iterating */
\r for (std::vector<std::string>::iterator n = to_leave.begin(); n != to_leave.end(); n++)
\r {
\r parameters[0] = n->c_str();
\r /* This triggers our OnUserPart, above, making the PART silent */
\r parthandler->Handle(parameters, 1, user);
\r }
\r }
\r }
\r};
\r\rMODULE_INIT(ModuleAuditorium)
\r
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