1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * InspIRCd: (C) 2002-2009 InspIRCd Development Team
6 * See: http://wiki.inspircd.org/Credits
8 * This program is free but copyrighted software; see
9 * the file COPYING for details.
11 * ---------------------------------------------------
15 #include "u_listmode.h"
17 /* $ModDesc: Provides support for the +I channel mode */
18 /* $ModDep: ../../include/u_listmode.h */
21 * Written by Om <om@inspircd.org>, April 2005.
22 * Based on m_exception, which was originally based on m_chanprotect and m_silence
24 * The +I channel mode takes a nick!ident@host, glob patterns allowed,
25 * and if a user matches an entry on the +I list then they can join the channel,
26 * ignoring if +i is set on the channel
27 * Now supports CIDR and IP addresses -- Brain
30 class InspIRCd* ServerInstance;
32 /** Handles channel mode +I
34 class InviteException : public ListModeBase
37 InviteException(InspIRCd* Instance, Module* Creator) : ListModeBase(Instance, Creator, 'I', "End of Channel Invite Exception List", 346, 347, true) { }
40 class ModuleInviteException : public Module
44 ModuleInviteException(InspIRCd* Me) : Module(Me), ie(Me, this)
46 if (!ServerInstance->Modes->AddMode(&ie))
47 throw ModuleException("Could not add new modes!");
48 ServerInstance->Modules->PublishInterface("ChannelBanList", this);
50 ie.DoImplements(this);
51 Implementation eventlist[] = { I_OnRequest, I_On005Numeric, I_OnCheckInvite };
52 ServerInstance->Modules->Attach(eventlist, this, 3);
55 virtual void On005Numeric(std::string &output)
57 output.append(" INVEX=I");
60 virtual ModResult OnCheckInvite(User* user, Channel* chan)
65 chan->GetExt(ie.GetInfoKey(), list);
68 std::string mask = std::string(user->nick) + "!" + user->ident + "@" + user->GetIPString();
69 for (modelist::iterator it = list->begin(); it != list->end(); it++)
71 if(InspIRCd::Match(user->GetFullRealHost(), it->mask) || InspIRCd::Match(user->GetFullHost(), it->mask) || (InspIRCd::MatchCIDR(mask, it->mask)))
73 // They match an entry on the list, so let them in.
78 // or if there wasn't a list, there can't be anyone on it, so we don't need to do anything.
81 return MOD_RES_PASSTHRU;
84 virtual const char* OnRequest(Request* request)
86 return ie.DoOnRequest(request);
89 virtual void OnCleanup(int target_type, void* item)
91 ie.DoCleanup(target_type, item);
94 virtual void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
96 ie.DoSyncChannel(chan, proto, opaque);
99 virtual void OnChannelDelete(Channel* chan)
101 ie.DoChannelDelete(chan);
104 virtual void OnRehash(User* user)
109 virtual Version GetVersion()
111 return Version("$Id$", VF_VENDOR | VF_COMMON, API_VERSION);
114 ~ModuleInviteException()
116 ServerInstance->Modes->DelMode(&ie);
117 ServerInstance->Modules->UnpublishInterface("ChannelBanList", this);
121 MODULE_INIT(ModuleInviteException)