1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_svl.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <svl/folderrestriction.hxx> 32*cdf0e10cSrcweir #include "osl/process.h" 33*cdf0e10cSrcweir #include "tools/urlobj.hxx" 34*cdf0e10cSrcweir #include "unotools/localfilehelper.hxx" 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir //----------------------------------------------------------------------------- 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir static void convertStringListToUrls ( 39*cdf0e10cSrcweir const String& _rColonSeparatedList, ::std::vector< String >& _rTokens, bool _bFinalSlash ) 40*cdf0e10cSrcweir { 41*cdf0e10cSrcweir const sal_Unicode s_cSeparator = 42*cdf0e10cSrcweir #if defined(WNT) 43*cdf0e10cSrcweir ';' 44*cdf0e10cSrcweir #else 45*cdf0e10cSrcweir ':' 46*cdf0e10cSrcweir #endif 47*cdf0e10cSrcweir ; 48*cdf0e10cSrcweir xub_StrLen nTokens = _rColonSeparatedList.GetTokenCount( s_cSeparator ); 49*cdf0e10cSrcweir _rTokens.resize( 0 ); _rTokens.reserve( nTokens ); 50*cdf0e10cSrcweir for ( xub_StrLen i=0; i<nTokens; ++i ) 51*cdf0e10cSrcweir { 52*cdf0e10cSrcweir // the current token in the list 53*cdf0e10cSrcweir String sCurrentToken = _rColonSeparatedList.GetToken( i, s_cSeparator ); 54*cdf0e10cSrcweir if ( !sCurrentToken.Len() ) 55*cdf0e10cSrcweir continue; 56*cdf0e10cSrcweir 57*cdf0e10cSrcweir INetURLObject aCurrentURL; 58*cdf0e10cSrcweir 59*cdf0e10cSrcweir String sURL; 60*cdf0e10cSrcweir if ( ::utl::LocalFileHelper::ConvertPhysicalNameToURL( sCurrentToken, sURL ) ) 61*cdf0e10cSrcweir aCurrentURL = INetURLObject( sURL ); 62*cdf0e10cSrcweir else 63*cdf0e10cSrcweir { 64*cdf0e10cSrcweir // smart URL parsing, assuming FILE protocol 65*cdf0e10cSrcweir aCurrentURL = INetURLObject( sCurrentToken, INET_PROT_FILE ); 66*cdf0e10cSrcweir } 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir if ( _bFinalSlash ) 69*cdf0e10cSrcweir aCurrentURL.setFinalSlash( ); 70*cdf0e10cSrcweir else 71*cdf0e10cSrcweir aCurrentURL.removeFinalSlash( ); 72*cdf0e10cSrcweir _rTokens.push_back( aCurrentURL.GetMainURL( INetURLObject::NO_DECODE ) ); 73*cdf0e10cSrcweir } 74*cdf0e10cSrcweir } 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir /** retrieves the value of an environment variable 77*cdf0e10cSrcweir @return <TRUE/> if and only if the retrieved string value is not empty 78*cdf0e10cSrcweir */ 79*cdf0e10cSrcweir static bool getEnvironmentValue( const sal_Char* _pAsciiEnvName, ::rtl::OUString& _rValue ) 80*cdf0e10cSrcweir { 81*cdf0e10cSrcweir _rValue = ::rtl::OUString(); 82*cdf0e10cSrcweir ::rtl::OUString sEnvName = ::rtl::OUString::createFromAscii( _pAsciiEnvName ); 83*cdf0e10cSrcweir osl_getEnvironment( sEnvName.pData, &_rValue.pData ); 84*cdf0e10cSrcweir return _rValue.getLength() != 0; 85*cdf0e10cSrcweir } 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir //----------------------------------------------------------------------------- 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir namespace svt 90*cdf0e10cSrcweir { 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir void getUnrestrictedFolders( ::std::vector< String >& _rFolders ) 93*cdf0e10cSrcweir { 94*cdf0e10cSrcweir _rFolders.resize( 0 ); 95*cdf0e10cSrcweir ::rtl::OUString sRestrictedPathList; 96*cdf0e10cSrcweir if ( getEnvironmentValue( "RestrictedPath", sRestrictedPathList ) ) 97*cdf0e10cSrcweir { 98*cdf0e10cSrcweir // append a final slash. This ensures that when we later on check 99*cdf0e10cSrcweir // for unrestricted paths, we don't allow paths like "/home/user35" just because 100*cdf0e10cSrcweir // "/home/user3" is allowed - with the final slash, we make it "/home/user3/". 101*cdf0e10cSrcweir convertStringListToUrls( sRestrictedPathList, _rFolders, true ); 102*cdf0e10cSrcweir } 103*cdf0e10cSrcweir } 104*cdf0e10cSrcweir 105*cdf0e10cSrcweir } // namespace svt 106*cdf0e10cSrcweir 107