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2d732f4dbf
This allows you create stacked bans like: +b m:r:*bot* to mute anyone with bot in their gecos +e S:j:+#staff to allow voices in #staff to use color It also deprecates extban M, which can be implemented using m:R: git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11711 e03df62e-2008-0410-955e-edbf42e46eb7
142 lines
3.3 KiB
C++
142 lines
3.3 KiB
C++
/* +------------------------------------+
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* | Inspire Internet Relay Chat Daemon |
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* +------------------------------------+
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*
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* InspIRCd: (C) 2002-2009 InspIRCd Development Team
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* See: http://wiki.inspircd.org/Credits
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*
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* This program is free but copyrighted software; see
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* the file COPYING for details.
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*
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* ---------------------------------------------------
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*/
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#include "inspircd.h"
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#include "u_listmode.h"
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/* $ModDesc: Provides support for the +e channel mode */
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/* $ModDep: ../../include/u_listmode.h */
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/* Written by Om<om@inspircd.org>, April 2005. */
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/* Rewritten to use the listmode utility by Om, December 2005 */
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/* Adapted from m_exception, which was originally based on m_chanprotect and m_silence */
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// The +e channel mode takes a nick!ident@host, glob patterns allowed,
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// and if a user matches an entry on the +e list then they can join the channel, overriding any (+b) bans set on them
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// Now supports CIDR and IP addresses -- Brain
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/** Handles +e channel mode
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*/
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class BanException : public ListModeBase
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{
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public:
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BanException(InspIRCd* Instance, Module* Creator) : ListModeBase(Instance, Creator, 'e', "End of Channel Exception List", 348, 349, true) { }
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};
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class ModuleBanException : public Module
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{
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BanException be;
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public:
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ModuleBanException(InspIRCd* Me) : Module(Me), be(Me, this)
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{
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if (!ServerInstance->Modes->AddMode(&be))
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throw ModuleException("Could not add new modes!");
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ServerInstance->Modules->PublishInterface("ChannelBanList", this);
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be.DoImplements(this);
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Implementation list[] = { I_OnRehash, I_OnRequest, I_On005Numeric, I_OnExtBanCheck, I_OnCheckChannelBan };
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Me->Modules->Attach(list, this, 5);
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}
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void On005Numeric(std::string &output)
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{
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output.append(" EXCEPTS=e");
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}
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ModResult OnExtBanCheck(User *user, Channel *chan, char type)
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{
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if (chan != NULL)
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{
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modelist *list = be.extItem.get(chan);
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if (!list)
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return MOD_RES_PASSTHRU;
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for (modelist::iterator it = list->begin(); it != list->end(); it++)
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{
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if (it->mask[0] != type || it->mask[1] != ':')
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continue;
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if (chan->CheckBan(user, it->mask.substr(2)))
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{
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// They match an entry on the list, so let them pass this.
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return MOD_RES_ALLOW;
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}
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}
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}
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return MOD_RES_PASSTHRU;
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}
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ModResult OnCheckChannelBan(User* user, Channel* chan)
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{
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if (chan)
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{
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modelist *list = be.extItem.get(chan);
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if (!list)
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{
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// No list, proceed normally
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return MOD_RES_PASSTHRU;
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}
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for (modelist::iterator it = list->begin(); it != list->end(); it++)
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{
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if (chan->CheckBan(user, it->mask))
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{
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// They match an entry on the list, so let them in.
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return MOD_RES_ALLOW;
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}
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}
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}
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return MOD_RES_PASSTHRU;
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}
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void OnCleanup(int target_type, void* item)
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{
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be.DoCleanup(target_type, item);
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}
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void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
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{
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be.DoSyncChannel(chan, proto, opaque);
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}
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void OnRehash(User* user)
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{
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be.DoRehash();
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}
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const char* OnRequest(Request* request)
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{
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return be.DoOnRequest(request);
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}
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Version GetVersion()
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{
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return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
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}
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~ModuleBanException()
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{
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ServerInstance->Modes->DelMode(&be);
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ServerInstance->Modules->UnpublishInterface("ChannelBanList", this);
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}
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};
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MODULE_INIT(ModuleBanException)
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