X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_inviteexception.cpp;h=af30860165499668501c90f1e0595ebafb69ec7f;hb=92796ffe6430162a9cb70f1361aaa9ca64645c90;hp=e51503b26cff2c801b21c7dc3897c4d46f6c1b6d;hpb=bab14f0dd2345c9d7dcbc47c918563709e1ac094;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_inviteexception.cpp b/src/modules/m_inviteexception.cpp index e51503b26..af3086016 100644 --- a/src/modules/m_inviteexception.cpp +++ b/src/modules/m_inviteexception.cpp @@ -1 +1,123 @@ -/* +------------------------------------+ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * * InspIRCd: (C) 2002-2007 InspIRCd Development Team * See: http://www.inspircd.org/wiki/index.php/Credits * * This program is free but copyrighted software; see * the file COPYING for details. * * --------------------------------------------------- */ #include "inspircd.h" #include "users.h" #include "channels.h" #include "modules.h" #include "mode.h" #include "u_listmode.h" /* $ModDesc: Provides support for the +I channel mode */ /* $ModDep: ../../include/u_listmode.h */ /* * Written by Om , April 2005. * Based on m_exception, which was originally based on m_chanprotect and m_silence * * The +I channel mode takes a nick!ident@host, glob patterns allowed, * and if a user matches an entry on the +I list then they can join the channel, * ignoring if +i is set on the channel * Now supports CIDR and IP addresses -- Brain */ class InspIRCd* ServerInstance; /** Handles channel mode +I */ class InviteException : public ListModeBase { public: InviteException(InspIRCd* Instance) : ListModeBase(Instance, 'I', "End of Channel Invite Exception List", "346", "347", true) { } }; class ModuleInviteException : public Module { InviteException* ie; public: ModuleInviteException(InspIRCd* Me) : Module(Me) { ie = new InviteException(ServerInstance); if (!ServerInstance->AddMode(ie, 'I')) throw ModuleException("Could not add new modes!"); ServerInstance->PublishInterface("ChannelBanList", this); } virtual void Implements(char* List) { ie->DoImplements(List); List[I_OnRequest] = List[I_On005Numeric] = List[I_OnCheckInvite] = 1; } virtual void On005Numeric(std::string &output) { output.append(" INVEX=I"); } virtual int OnCheckInvite(userrec* user, chanrec* chan) { if(chan != NULL) { modelist* list; chan->GetExt(ie->GetInfoKey(), list); if (list) { char mask[MAXBUF]; snprintf(mask, MAXBUF, "%s!%s@%s", user->nick, user->ident, user->GetIPString()); for (modelist::iterator it = list->begin(); it != list->end(); it++) { if(match(user->GetFullRealHost(), it->mask.c_str()) || match(user->GetFullHost(), it->mask.c_str()) || (match(mask, it->mask.c_str(), true))) { // They match an entry on the list, so let them in. return 1; } } } // or if there wasn't a list, there can't be anyone on it, so we don't need to do anything. } return 0; } virtual char* OnRequest(Request* request) { ListModeRequest* LM = (ListModeRequest*)request; if (strcmp("LM_CHECKLIST", request->GetId()) == 0) { modelist* list; LM->chan->GetExt(ie->GetInfoKey(), list); if (list) { char mask[MAXBUF]; snprintf(mask, MAXBUF, "%s!%s@%s", LM->user->nick, LM->user->ident, LM->user->GetIPString()); for (modelist::iterator it = list->begin(); it != list->end(); it++) { if (match(LM->user->GetFullRealHost(), it->mask.c_str()) || match(LM->user->GetFullHost(), it->mask.c_str()) || (match(mask, it->mask.c_str(), true))) { // They match an entry return (char*)it->mask.c_str(); } } return NULL; } } return NULL; } virtual void OnCleanup(int target_type, void* item) { ie->DoCleanup(target_type, item); } virtual void OnSyncChannel(chanrec* chan, Module* proto, void* opaque) { ie->DoSyncChannel(chan, proto, opaque); } virtual void OnChannelDelete(chanrec* chan) { ie->DoChannelDelete(chan); } virtual void OnRehash(userrec* user, const std::string ¶m) { ie->DoRehash(); } virtual Version GetVersion() { return Version(1, 1, 0, 3, VF_VENDOR | VF_COMMON, API_VERSION); } ~ModuleInviteException() { ServerInstance->Modes->DelMode(ie); DELETE(ie); ServerInstance->UnpublishInterface("ChannelBanList", this); } }; MODULE_INIT(ModuleInviteException) \ No newline at end of file +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2009 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" +#include "u_listmode.h" + +/* $ModDesc: Provides support for the +I channel mode */ +/* $ModDep: ../../include/u_listmode.h */ + +/* + * Written by Om , April 2005. + * Based on m_exception, which was originally based on m_chanprotect and m_silence + * + * The +I channel mode takes a nick!ident@host, glob patterns allowed, + * and if a user matches an entry on the +I list then they can join the channel, + * ignoring if +i is set on the channel + * Now supports CIDR and IP addresses -- Brain + */ + +class InspIRCd* ServerInstance; + +/** Handles channel mode +I + */ +class InviteException : public ListModeBase +{ + public: + InviteException(InspIRCd* Instance) : ListModeBase(Instance, 'I', "End of Channel Invite Exception List", 346, 347, true) { } +}; + +class ModuleInviteException : public Module +{ + InviteException* ie; +public: + ModuleInviteException(InspIRCd* Me) : Module(Me) + { + ie = new InviteException(ServerInstance); + if (!ServerInstance->Modes->AddMode(ie)) + throw ModuleException("Could not add new modes!"); + ServerInstance->Modules->PublishInterface("ChannelBanList", this); + + ie->DoImplements(this); + Implementation eventlist[] = { I_OnRequest, I_On005Numeric, I_OnCheckInvite }; + ServerInstance->Modules->Attach(eventlist, this, 3); + } + + virtual void On005Numeric(std::string &output) + { + output.append(" INVEX=I"); + } + + virtual int OnCheckInvite(User* user, Channel* chan) + { + if(chan != NULL) + { + modelist* list; + chan->GetExt(ie->GetInfoKey(), list); + if (list) + { + std::string mask = std::string(user->nick) + "!" + user->ident + "@" + user->GetIPString(); + for (modelist::iterator it = list->begin(); it != list->end(); it++) + { + if(InspIRCd::Match(user->GetFullRealHost(), it->mask) || InspIRCd::Match(user->GetFullHost(), it->mask) || (InspIRCd::MatchCIDR(mask, it->mask))) + { + // They match an entry on the list, so let them in. + return 1; + } + } + } + // or if there wasn't a list, there can't be anyone on it, so we don't need to do anything. + } + + return 0; + } + + virtual const char* OnRequest(Request* request) + { + return ie->DoOnRequest(request); + } + + virtual void OnCleanup(int target_type, void* item) + { + ie->DoCleanup(target_type, item); + } + + virtual void OnSyncChannel(Channel* chan, Module* proto, void* opaque) + { + ie->DoSyncChannel(chan, proto, opaque); + } + + virtual void OnChannelDelete(Channel* chan) + { + ie->DoChannelDelete(chan); + } + + virtual void OnRehash(User* user, const std::string ¶m) + { + ie->DoRehash(); + } + + virtual Version GetVersion() + { + return Version("$Id$", VF_VENDOR | VF_COMMON, API_VERSION); + } + + ~ModuleInviteException() + { + ServerInstance->Modes->DelMode(ie); + delete ie; + ServerInstance->Modules->UnpublishInterface("ChannelBanList", this); + } +}; + +MODULE_INIT(ModuleInviteException)