X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_gecosban.cpp;h=896eaaacfcfd95a49be2b98da3ecc3d0933f2d44;hb=80e81e3b81b779901fd9d67f8ae030ee30c0bcec;hp=55d02f106f75d6a4ca6c8bffb500af110288a776;hpb=d9d99cd02dadf34bfcc220734ba0c422f0acb3e6;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_gecosban.cpp b/src/modules/m_gecosban.cpp
index 55d02f106..896eaaacf 100644
--- a/src/modules/m_gecosban.cpp
+++ b/src/modules/m_gecosban.cpp
@@ -1,6 +1,12 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
+ *   Copyright (C) 2015 Renegade334 <contact.caaeed4f@renegade334.me.uk>
+ *   Copyright (C) 2013, 2018, 2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2010 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
  *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
  *
  * This file is part of InspIRCd.  InspIRCd is free software: you can
@@ -19,34 +25,45 @@
 
 #include "inspircd.h"
 
-/* $ModDesc: Implements extban +b r: - realname (gecos) bans */
-
 class ModuleGecosBan : public Module
 {
  public:
-	void init() CXX11_OVERRIDE
-	{
-		Implementation eventlist[] = { I_OnCheckBan, I_On005Numeric };
-		ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
-	}
-
 	Version GetVersion() CXX11_OVERRIDE
 	{
-		return Version("Extban 'r' - realname (gecos) ban", VF_OPTCOMMON|VF_VENDOR);
+		return Version("Adds the r: extended ban which checks whether users have a real name (gecos) matching the specified glob pattern.", VF_OPTCOMMON|VF_VENDOR);
 	}
 
 	ModResult OnCheckBan(User *user, Channel *c, const std::string& mask) CXX11_OVERRIDE
 	{
-		if ((mask.length() > 2) && (mask[0] == 'r') && (mask[1] == ':'))
+		if ((mask.length() > 2) && (mask[1] == ':'))
 		{
-			if (InspIRCd::Match(user->fullname, mask.substr(2)))
-				return MOD_RES_DENY;
+			if (mask[0] == 'r')
+			{
+				if (InspIRCd::Match(user->GetRealName(), mask.substr(2)))
+					return MOD_RES_DENY;
+			}
+			else if (mask[0] == 'a')
+			{
+				// Check that the user actually specified a real name.
+				const size_t divider = mask.find('+', 1);
+				if (divider == std::string::npos)
+					return MOD_RES_PASSTHRU;
+
+				// Check whether the user's mask matches.
+				if (!c->CheckBan(user, mask.substr(2, divider - 2)))
+					return MOD_RES_PASSTHRU;
+
+				// Check whether the user's real name matches.
+				if (InspIRCd::Match(user->GetRealName(), mask.substr(divider + 1)))
+					return MOD_RES_DENY;
+			}
 		}
 		return MOD_RES_PASSTHRU;
 	}
 
 	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
+		tokens["EXTBAN"].push_back('a');
 		tokens["EXTBAN"].push_back('r');
 	}
 };