tripwire-open-source/src/fs/fsparserutil.cpp

201 lines
8.3 KiB
C++

//
// The developer of the original code and/or files is Tripwire, Inc.
// Portions created by Tripwire, Inc. are copyright (C) 2000 Tripwire,
// Inc. Tripwire is a registered trademark of Tripwire, Inc. All rights
// reserved.
//
// This program is free software. The contents of this file are subject
// to the terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2 of the License, or (at your
// option) any later version. You may redistribute it and/or modify it
// only in compliance with the GNU General Public License.
//
// This program is distributed in the hope that it will be useful.
// However, this program is distributed AS-IS WITHOUT ANY
// WARRANTY; INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS
// FOR A PARTICULAR PURPOSE. Please see the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
//
// Nothing in the GNU General Public License or any other license to use
// the code or files shall permit you to use Tripwire's trademarks,
// service marks, or other intellectual property without Tripwire's
// prior written consent.
//
// If you have any questions, please contact Tripwire, Inc. at either
// info@tripwire.org or www.tripwire.org.
//
///////////////////////////////////////////////////////////////////////////////
// fsparserutil.cpp
//
//=========================================================================
// INCLUDES
//=========================================================================
#include "stdfs.h"
#include "fsparserutil.h"
#include "core/fsservices.h"
#include "core/file.h"
#include "fspropset.h"
#include "fsstrings.h"
#include "fco/fcopropvector.h"
#include "fco/fconame.h"
#include "fco/fcostrings.h"
//=========================================================================
// PUBLIC METHOD CODE
//=========================================================================
bool cFSParserUtil::MapStringToProperty( const TSTRING& str, int& propIndex ) const
{
bool fMappedChar = true; // assume we'll recognize this char
// and set false if we don't
// for short names
if( str.length() == 1 )
{
switch( str[0] )
{
case 'p': propIndex = cFSPropSet::PROP_MODE; break;
case 'i': propIndex = cFSPropSet::PROP_INODE; break;
case 'n': propIndex = cFSPropSet::PROP_NLINK; break;
case 'u': propIndex = cFSPropSet::PROP_UID; break;
case 'g': propIndex = cFSPropSet::PROP_GID; break;
case 's': propIndex = cFSPropSet::PROP_SIZE; break;
case 't': propIndex = cFSPropSet::PROP_FILETYPE;break;
case 'd': propIndex = cFSPropSet::PROP_DEV; break;
case 'r': propIndex = cFSPropSet::PROP_RDEV; break;
case 'b': propIndex = cFSPropSet::PROP_BLOCKS; break;
case 'a': propIndex = cFSPropSet::PROP_ATIME; break;
case 'm': propIndex = cFSPropSet::PROP_MTIME; break;
case 'c': propIndex = cFSPropSet::PROP_CTIME; break;
case 'C': propIndex = cFSPropSet::PROP_CRC32; break;
case 'M': propIndex = cFSPropSet::PROP_MD5; break;
case 'S': propIndex = cFSPropSet::PROP_SHA; break;
case 'H': propIndex = cFSPropSet::PROP_HAVAL; break;
case 'l': propIndex = cFSPropSet::PROP_GROWING_FILE; break;
default: fMappedChar = false; break;
}
}
else
{
if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_MODE ) ) )
propIndex = cFSPropSet::PROP_MODE;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_INODE ) ) )
propIndex = cFSPropSet::PROP_INODE;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_UID ) ) )
propIndex = cFSPropSet::PROP_UID;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_GID ) ) )
propIndex = cFSPropSet::PROP_GID;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_SIZE ) ) )
propIndex = cFSPropSet::PROP_SIZE;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_FILETYPE ) ) )
propIndex = cFSPropSet::PROP_FILETYPE;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_DEV ) ) )
propIndex = cFSPropSet::PROP_DEV;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_RDEV ) ) )
propIndex = cFSPropSet::PROP_RDEV;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_BLOCKS ) ) )
propIndex = cFSPropSet::PROP_BLOCKS;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_ATIME ) ) )
propIndex = cFSPropSet::PROP_ATIME;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_MTIME ) ) )
propIndex = cFSPropSet::PROP_MTIME;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_CTIME ) ) )
propIndex = cFSPropSet::PROP_CTIME;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_CRC32 ) ) )
propIndex = cFSPropSet::PROP_CRC32;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_MD5 ) ) )
propIndex = cFSPropSet::PROP_MD5;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_SHA ) ) )
propIndex = cFSPropSet::PROP_SHA;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_HAVAL ) ) )
propIndex = cFSPropSet::PROP_HAVAL;
else if( 0 == str.compare( TSS_GetString( cFS, fs::STR_PARSER_PROP_GROWING_FILE ) ) )
propIndex = cFSPropSet::PROP_GROWING_FILE;
else
fMappedChar = false;
}
return( fMappedChar );
}
void cFSParserUtil::AddSubTypeProps( cFCOPropVector& v ) const
{
v.AddItemAndGrow( cFSPropSet::PROP_FILETYPE );
}
void cFSParserUtil::InterpretFCOName( const std::list<TSTRING>& l, cFCOName& nameOut ) const
{
TSTRING strT;
for( std::list<TSTRING>::const_iterator i = l.begin(); i != l.end(); i++ )
strT += *i;
#if USES_DEVICE_PATH
strT = cDevicePath::AsPosix(strT);
#endif
// let cFCOName handle interpretation
nameOut = strT;
}
bool cFSParserUtil::EnumPredefinedVariables( int index, TSTRING& sName, TSTRING& sValue ) const
{
switch( index )
{
case 0:
sName = TSS_GetString( cFS, fs::STR_PARSER_READONLY );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_READONLY_VAL );
return true;
case 1:
sName = TSS_GetString( cFS, fs::STR_PARSER_DYNAMIC );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_DYNAMIC_VAL );
return true;
case 2:
sName = TSS_GetString( cFS, fs::STR_PARSER_GROWING );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_GROWING_VAL );
return true;
case 3:
sName = TSS_GetString( cFS, fs::STR_PARSER_IGNOREALL );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_IGNOREALL_VAL );
return true;
case 4:
sName = TSS_GetString( cFS, fs::STR_PARSER_IGNORENONE );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_IGNORENONE_VAL );
return true;
case 5:
sName = TSS_GetString( cFS, fs::STR_PARSER_DEVICE );
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_DEVICE_VAL );
return true;
case 6:
sName = TSS_GetString( cFS, fs::STR_PARSER_HOSTNAME );
try
{
iFSServices::GetInstance()->GetMachineName( sValue);
if (sValue.empty())
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_HOSTNAME_VAL );
}
catch( eFSServices& )
{
sValue = TSS_GetString( cFS, fs::STR_FS_PARSER_HOSTNAME_VAL );
}
return true;
default:
return false;
}
ASSERT( false ); // unreachable code
}
bool cFSParserUtil::IsAbsolutePath( const TSTRING& strPath ) const
{
// IF there's a first character AND it is ( '/' OR '\\' ), THEN it's absolute
return( strPath.size() > 0 && ( _T('/') == strPath[0] || _T('\\') == strPath[0] ) );
}