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Remove connect_throttle module from extra

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fail2ban does the job much better (and is based on connect_throttle btw).


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1649 726aef4b-f618-498e-8847-2d620e286838
This commit is contained in:
psychon
2009-10-15 14:38:02 +00:00
parent 404ab48408
commit 78401ea10a
1 changed files with 0 additions and 77 deletions
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modules/extra/connect_throttle.cpp
-77
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@@ -1,77 +0,0 @@
/*
* Copyright (C) 2004-2009 See the AUTHORS file for details.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include "main.h"
#include "User.h"
#include "Nick.h"
#include "Modules.h"
#include "Chan.h"
#include "znc.h"
class CConnectThrottleMod : public CGlobalModule {
public:
GLOBALMODCONSTRUCTOR(CConnectThrottleMod) {}
virtual ~CConnectThrottleMod() {}
virtual bool OnLoad(const CString& sArgs, CString& sMessage)
{
unsigned int timeout = sArgs.ToUInt();
if (sArgs.empty()) {
timeout = 60; // 1 min
} else if (timeout == 0 && sArgs != "0") {
sMessage = "Invalid argument, must be a positive number "
"which is the time one has to wait after failed login attempts";
return false;
}
// SetTTL() wants milliseconds
m_Cache.SetTTL(timeout * 1000);
return true;
}
virtual void OnClientConnect(CClient* pClient, const CString& sHost, unsigned short uPort) {
if (sHost.empty() || !m_Cache.HasItem(sHost)) {
return;
}
// refresh their ban
m_Cache.AddItem(sHost);
pClient->PutClient("ERROR :Closing link [Please try again later - reconnecting too fast]");
pClient->Close(Csock::CLT_AFTERWRITE);
}
virtual void OnFailedLogin(const CString& sUsername, const CString& sRemoteIP) {
m_Cache.AddItem(sRemoteIP);
}
virtual EModRet OnLoginAttempt(CSmartPtr<CAuthBase> Auth) {
// e.g. webadmin ends up here
const CString &sRemoteIP = Auth->GetRemoteIP();
if (sRemoteIP.empty())
return CONTINUE;
if (m_Cache.HasItem(sRemoteIP)) {
// refresh their ban
m_Cache.AddItem(sRemoteIP);
Auth->RefuseLogin("Please try again later - reconnecting too fast");
return HALT;
}
return CONTINUE;
}
private:
TCacheMap<CString> m_Cache;
};
GLOBALMODULEDEFS(CConnectThrottleMod, "Limit the number of login attempts a user can make per time")