136 lines
3.8 KiB
C++
136 lines
3.8 KiB
C++
//
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// The developer of the original code and/or files is Tripwire, Inc.
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// Portions created by Tripwire, Inc. are copyright (C) 2000-2017 Tripwire,
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// Inc. Tripwire is a registered trademark of Tripwire, Inc. All rights
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// reserved.
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//
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// This program is free software. The contents of this file are subject
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// to the terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2 of the License, or (at your
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// option) any later version. You may redistribute it and/or modify it
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// only in compliance with the GNU General Public License.
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//
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// This program is distributed in the hope that it will be useful.
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// However, this program is distributed AS-IS WITHOUT ANY
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// WARRANTY; INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
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// FOR A PARTICULAR PURPOSE. Please see the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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//
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// Nothing in the GNU General Public License or any other license to use
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// the code or files shall permit you to use Tripwire's trademarks,
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// service marks, or other intellectual property without Tripwire's
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// prior written consent.
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//
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// If you have any questions, please contact Tripwire, Inc. at either
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// info@tripwire.org or www.tripwire.org.
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//
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///////////////////////////////////////////////////////////////////////////////
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// twlimits.h
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//
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// this file contains classes that contain informations regarding
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// "limits" that need to be shared between files. The classes should only
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// contain minimal functionality in support of these limits.
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//
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//
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#ifndef __TWLIMITS_H
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#define __TWLIMITS_H
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//=========================================================================
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// INCLUDES
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//=========================================================================
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#ifndef __TCHAR_H
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#include "core/tchar.h"
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#endif
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//=========================================================================
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// DECLARATION OF CLASSES
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//=========================================================================
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///////////////////////////////////////////////
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// cInterpretInt
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///////////////////////////////////////////////
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//
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// override GetMin() and GetMax() to have different
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// limits
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//
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///////////////////////////////////////////////
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class cInterpretInt
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{
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public:
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//
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// basic functionality
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//
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bool InterpretInt( const TSTRING& str, int* pi );
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// converts the string into an int value, returned in *pi.
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// returns true if successfully converted value.
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// *pi is undefined if function returns false.
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private:
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//
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// private enums
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//
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enum Limits
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{
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LIMIT_MIN = INT_MIN,
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LIMIT_MAX = INT_MAX
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};
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//
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// private functionality
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//
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virtual int GetMax() { return LIMIT_MAX; };
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virtual int GetMin() { return LIMIT_MIN; };
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public:
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virtual ~cInterpretInt() {}
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};
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///////////////////////////////////////////////
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// cSeverityLimits
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///////////////////////////////////////////////
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class cSeverityLimits : public cInterpretInt
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{
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private:
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enum Limits
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{
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LIMIT_MIN = 0,
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LIMIT_MAX = 1000000
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};
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virtual int GetMax() { return LIMIT_MAX; };
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virtual int GetMin() { return LIMIT_MIN; };
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public:
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virtual ~cSeverityLimits() {}
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};
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///////////////////////////////////////////////
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// cRecurseDepthLimits
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///////////////////////////////////////////////
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class cRecurseDepthLimits : public cInterpretInt
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{
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private:
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enum Limits
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{
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LIMIT_MIN = -1,
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LIMIT_MAX = 1000000
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};
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virtual int GetMax() { return LIMIT_MAX; };
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virtual int GetMin() { return LIMIT_MIN; };
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public:
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virtual ~cRecurseDepthLimits() {}
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};
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#endif //__TWLIMITS_H
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