69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
/*
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* Copyright (C) 2003-2015 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "CheckFile.hxx"
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#include "Log.hxx"
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#include "config/ConfigError.hxx"
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#include "FileInfo.hxx"
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#include "Path.hxx"
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#include "AllocatedPath.hxx"
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#include "DirectoryReader.hxx"
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#include <errno.h>
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#include <sys/stat.h>
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void
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CheckDirectoryReadable(Path path_fs)
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{
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Error error;
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FileInfo fi;
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if (!GetFileInfo(path_fs, fi, error)) {
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LogError(error);
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return;
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}
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if (!fi.IsDirectory()) {
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const auto path_utf8 = path_fs.ToUTF8();
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FormatError(config_domain,
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"Not a directory: %s", path_utf8.c_str());
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return;
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}
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#ifndef WIN32
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const auto x = AllocatedPath::Build(path_fs,
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PathTraitsFS::CURRENT_DIRECTORY);
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if (!GetFileInfo(x, fi) && errno == EACCES) {
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const auto path_utf8 = path_fs.ToUTF8();
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FormatError(config_domain,
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"No permission to traverse (\"execute\") directory: %s",
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path_utf8.c_str());
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}
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#endif
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const DirectoryReader reader(path_fs);
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if (reader.HasFailed() && errno == EACCES) {
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const auto path_utf8 = path_fs.ToUTF8();
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FormatError(config_domain,
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"No permission to read directory: %s",
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path_utf8.c_str());
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}
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}
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