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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : :
21 : : #include <svl/folderrestriction.hxx>
22 : : #include "osl/process.h"
23 : : #include "tools/urlobj.hxx"
24 : : #include "unotools/localfilehelper.hxx"
25 : :
26 : : //-----------------------------------------------------------------------------
27 : :
28 : 0 : static void convertStringListToUrls (
29 : : const rtl::OUString& _rColonSeparatedList, ::std::vector< String >& _rTokens, bool _bFinalSlash )
30 : : {
31 : : const sal_Unicode cSeparator =
32 : : #if defined(WNT)
33 : : ';'
34 : : #else
35 : 0 : ':'
36 : : #endif
37 : : ;
38 : :
39 : 0 : sal_Int32 nIndex = 0;
40 [ # # ]: 0 : do
41 : : {
42 : : // the current token in the list
43 : 0 : rtl::OUString sCurrentToken = _rColonSeparatedList.getToken( 0, cSeparator, nIndex );
44 [ # # ]: 0 : if (!sCurrentToken.isEmpty())
45 : : {
46 [ # # ]: 0 : INetURLObject aCurrentURL;
47 : :
48 : 0 : rtl::OUString sURL;
49 [ # # ][ # # ]: 0 : if ( ::utl::LocalFileHelper::ConvertPhysicalNameToURL( sCurrentToken, sURL ) )
50 [ # # ][ # # ]: 0 : aCurrentURL = INetURLObject( sURL );
[ # # ]
51 : : else
52 : : {
53 : : // smart URL parsing, assuming FILE protocol
54 [ # # ][ # # ]: 0 : aCurrentURL = INetURLObject( sCurrentToken, INET_PROT_FILE );
[ # # ]
55 : : }
56 : :
57 [ # # ]: 0 : if ( _bFinalSlash )
58 [ # # ]: 0 : aCurrentURL.setFinalSlash( );
59 : : else
60 [ # # ]: 0 : aCurrentURL.removeFinalSlash( );
61 [ # # ][ # # ]: 0 : _rTokens.push_back( aCurrentURL.GetMainURL( INetURLObject::NO_DECODE ) );
[ # # ][ # # ]
[ # # ]
62 : 0 : }
63 : : }
64 : : while ( nIndex >= 0 );
65 : 0 : }
66 : :
67 : : /** retrieves the value of an environment variable
68 : : @return <TRUE/> if and only if the retrieved string value is not empty
69 : : */
70 : 158 : static bool getEnvironmentValue( const sal_Char* _pAsciiEnvName, ::rtl::OUString& _rValue )
71 : : {
72 : 158 : _rValue = ::rtl::OUString();
73 : 158 : ::rtl::OUString sEnvName = ::rtl::OUString::createFromAscii( _pAsciiEnvName );
74 [ + - ]: 158 : osl_getEnvironment( sEnvName.pData, &_rValue.pData );
75 : 158 : return !_rValue.isEmpty();
76 : : }
77 : :
78 : : //-----------------------------------------------------------------------------
79 : :
80 : : namespace svt
81 : : {
82 : :
83 : 158 : void getUnrestrictedFolders( ::std::vector< String >& _rFolders )
84 : : {
85 [ + - ]: 158 : _rFolders.resize( 0 );
86 : 158 : ::rtl::OUString sRestrictedPathList;
87 [ - + ][ + - ]: 158 : if ( getEnvironmentValue( "RestrictedPath", sRestrictedPathList ) )
88 : : {
89 : : // append a final slash. This ensures that when we later on check
90 : : // for unrestricted paths, we don't allow paths like "/home/user35" just because
91 : : // "/home/user3" is allowed - with the final slash, we make it "/home/user3/".
92 [ # # ]: 0 : convertStringListToUrls( sRestrictedPathList, _rFolders, true );
93 : 158 : }
94 : 158 : }
95 : :
96 : : } // namespace svt
97 : :
98 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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