120 lines
2.8 KiB
PHP
120 lines
2.8 KiB
PHP
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<?php
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/*
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2003 Bharat Mediratta
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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 (at
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* 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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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
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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, USA.
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*/
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// MOS Intruder Alerts
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defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
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function fs_copy($source, $dest) {
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$umask = umask(0113);
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$results = copy($source, $dest);
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umask($umask);
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return true;
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}
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function fs_exec($cmd, &$results, &$status, $debugfile="") {
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if (!empty($debugfile)) {
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$cmd = "($cmd) 2>$debugfile";
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}
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return exec($cmd, $results, $status);
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}
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function fs_tempdir() {
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return export_filename(getenv("TEMP"));
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}
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function fs_file_exists($filename) {
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return @file_exists($filename);
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}
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function fs_is_link($filename) {
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/* if the link is broken it will spew a warning, so ignore it */
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return @is_link($filename);
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}
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function fs_filesize($filename) {
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return filesize($filename);
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}
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function fs_fopen($filename, $mode, $use_include_path=0) {
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return fopen($filename, $mode, $use_include_path);
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}
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function fs_is_dir($filename) {
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return @is_dir($filename);
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}
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function fs_is_file($filename) {
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return @is_file($filename);
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}
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function fs_opendir($path) {
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return opendir($path);
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}
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function fs_rename($oldname, $newname) {
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return rename($oldname, $newname);
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}
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function fs_stat($filename) {
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return stat($filename);
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}
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function fs_unlink($filename) {
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return unlink($filename);
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}
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function fs_is_executable($filename) {
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return is_executable($filename);
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}
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function fs_import_filename($filename) {
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return $filename;
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}
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function fs_export_filename($filename) {
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return $filename;
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}
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function fs_executable($filename) {
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return $filename;
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}
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function fs_mkdir($filename, $perms) {
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$umask = umask(0);
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/*
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* PHP 4.2.0 on Unix (specifically FreeBSD) has a bug where mkdir
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* causes a seg fault if you specify modes.
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*
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* See: http://bugs.php.net/bug.php?id=16905
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*
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* We can't reliably determine the OS, so let's just turn off the
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* permissions for any Unix implementation.
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*/
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if (!strcmp(phpversion(), "4.2.0")) {
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$results = mkdir(fs_import_filename($filename, 0));
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} else {
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$results = mkdir(fs_import_filename($filename, 0), $perms);
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}
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umask($umask);
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return $results;
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}
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?>
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