120 lines
3.8 KiB
C++
120 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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// twutil_t.cpp
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#include "tw/stdtw.h"
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#include "tw/twutil.h"
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#include "util/fileutil.h"
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#include "twtest/test.h"
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#include <fstream>
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//#include <statbuf.h>
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#include <unistd.h>
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#include <sys/stat.h>
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std::string WideToNarrow( const TSTRING& strWide );
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void TestTWUtil()
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{
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// TODO: we should test more than the file exists stuff, but that
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// is all I need to do for right now.
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cDebug d("TestTWUtil");
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/////////////////////////////////////////////////////////////////
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// Test FileExists() and FileWritable()
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d.TraceAlways("Testing FileExists() and FileWritable()\n");
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// assuming the current dir is writable, this test should succeed
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TEST(cFileUtil::FileWritable(_T("afilethatdoesnotexist.tmp")) == true);
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TSTRING tmpDir = TwTestPath("fileexistdir");
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TSTRING tmpFN = TwTestPath("fileexiststest.tmp");
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// make a subdir in the TEMP_DIR
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mkdir(tmpDir.c_str(), 0700);
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chmod(tmpDir.c_str(), 0700);
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// make sure file is not there
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chmod(tmpFN.c_str(), 0777);
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unlink(tmpFN.c_str());
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// make sure exists tests false, writable is true
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// and checking writable should not create the file
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TEST(cFileUtil::FileExists(tmpFN) == false);
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TEST(cFileUtil::FileWritable(tmpFN) == true)
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TEST(cFileUtil::FileExists(tmpFN) == false);
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#if IS_AROS
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bool is_root = (65534 == getuid()); //AROS doesn't really have users, & posixy fns use this pseudo value.
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#else
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bool is_root = (0 == getuid());
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#endif
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// make the dir read only and make sure write tests false
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// windows fails this test, perhaps because I am an administrator?
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// chmod(tmpDir.c_str(), 0500);
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// TODO - is this valid now that we don't use /tmp?
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// TEST(cFileUtil::FileWritable(tmpFN) == is_root);
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// chmod(tmpDir.c_str(), 0700);
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// create the file
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{
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std::ofstream ostr(WideToNarrow(tmpFN).c_str());
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ostr << "Hey there.\n";
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}
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// test a read only file
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chmod(tmpFN.c_str(), 0400);
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TEST(cFileUtil::FileWritable(tmpFN) == is_root);
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// test a writable file
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chmod(tmpFN.c_str(), 0666);
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TEST(cFileUtil::FileWritable(tmpFN) == true);
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// delete the test file and dir
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unlink(tmpFN.c_str());
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unlink(tmpDir.c_str());
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}
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std::string WideToNarrow( const TSTRING& strWide )
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{
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return strWide;
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}
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void RegisterSuite_TWUtil()
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{
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RegisterTest("TWUtil", "Basic", TestTWUtil);
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}
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