diff options
Diffstat (limited to 'BSF/admin/include')
| -rw-r--r-- | BSF/admin/include/c13y_internal.class.php | 249 | ||||
| -rw-r--r-- | BSF/admin/include/check_integrity.class.php | 345 | ||||
| -rw-r--r-- | BSF/admin/include/functions.php | 1872 | ||||
| -rw-r--r-- | BSF/admin/include/functions_history.inc.php | 179 | ||||
| -rw-r--r-- | BSF/admin/include/functions_metadata.php | 298 | ||||
| -rw-r--r-- | BSF/admin/include/functions_notification_by_mail.inc.php | 522 | ||||
| -rw-r--r-- | BSF/admin/include/functions_permalinks.php | 204 | ||||
| -rw-r--r-- | BSF/admin/include/functions_plugins.inc.php | 64 | ||||
| -rw-r--r-- | BSF/admin/include/functions_upgrade.php | 98 | ||||
| -rw-r--r-- | BSF/admin/include/functions_waiting.inc.php | 41 | ||||
| -rw-r--r-- | BSF/admin/include/index.php | 30 | ||||
| -rw-r--r-- | BSF/admin/include/pclzip.lib.php | 5872 | ||||
| -rw-r--r-- | BSF/admin/include/plugins.class.php | 484 | ||||
| -rw-r--r-- | BSF/admin/include/tabsheet.class.php | 146 |
14 files changed, 0 insertions, 10404 deletions
diff --git a/BSF/admin/include/c13y_internal.class.php b/BSF/admin/include/c13y_internal.class.php deleted file mode 100644 index 2e2c309b5..000000000 --- a/BSF/admin/include/c13y_internal.class.php +++ /dev/null @@ -1,249 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -class c13y_internal -{ - function c13y_internal() - { - add_event_handler('list_check_integrity', array(&$this, 'c13y_version')); - add_event_handler('list_check_integrity', array(&$this, 'c13y_exif')); - add_event_handler('list_check_integrity', array(&$this, 'c13y_user')); - } - - /** - * Check version - * - * @param c13y object - * @return void - */ - function c13y_version($c13y) - { - $check_list = array(); - - $check_list[] = array('type' => 'PHP', 'current' => phpversion(), 'required' => REQUIRED_PHP_VERSION); - - list($mysql_version) = mysql_fetch_row(pwg_query('SELECT VERSION();')); - $check_list[] = array('type' => 'MySQL', 'current' => $mysql_version, 'required' => REQUIRED_MYSQL_VERSION); - - foreach ($check_list as $elem) - { - if (version_compare($elem['current'], $elem['required'], '<')) - { - $c13y->add_anomaly( - sprintf(l10n('c13y_version_anomaly'), $elem['type'], $elem['current'], $elem['required']), - null, - null, - l10n('c13y_version_correction') - .'<BR />'. - $c13y->get_htlm_links_more_info()); - } - } - } - - /** - * Check exif - * - * @param c13y object - * @return void - */ - function c13y_exif($c13y) - { - global $conf; - - foreach (array('show_exif', 'use_exif') as $value) - { - if (($conf[$value]) and (!function_exists('read_exif_data'))) - { - $c13y->add_anomaly( - sprintf(l10n('c13y_exif_anomaly'), '$conf[\''.$value.'\']'), - null, - null, - sprintf(l10n('c13y_exif_correction'), '$conf[\''.$value.'\']') - .'<BR />'. - $c13y->get_htlm_links_more_info()); - } - } - } - - /** - * Check user - * - * @param c13y object - * @return void - */ - function c13y_user($c13y) - { - global $conf; - - $c13y_users = array(); - $c13y_users[$conf['guest_id']] = array( - 'status' => 'guest', - 'l10n_non_existent' => 'c13y_guest_non_existent', - 'l10n_bad_status' => 'c13y_bad_guest_status'); - - if ($conf['guest_id'] != $conf['default_user_id']) - { - $c13y_users[$conf['default_user_id']] = array( - 'password' => null, - 'l10n_non_existent' => 'c13y_default_non_existent'); - } - - $c13y_users[$conf['webmaster_id']] = array( - 'status' => 'webmaster', - 'l10n_non_existent' => 'c13y_webmaster_non_existent', - 'l10n_bad_status' => 'c13y_bad_webmaster_status'); - - $query = ' - select u.'.$conf['user_fields']['id'].' as id, ui.status - from '.USERS_TABLE.' as u - left join '.USER_INFOS_TABLE.' as ui - on u.'.$conf['user_fields']['id'].' = ui.user_id - where - u.'.$conf['user_fields']['id'].' in ('.implode(',', array_keys($c13y_users)).') - ;'; - - - $status = array(); - - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $status[$row['id']] = $row['status']; - } - - foreach ($c13y_users as $id => $data) - { - if (!array_key_exists($id, $status)) - { - $c13y->add_anomaly(l10n($data['l10n_non_existent']), 'c13y_correction_user', - array('id' => $id, 'action' => 'creation')); - } - else - if (!empty($data['status']) and $status[$id] != $data['status']) - { - $c13y->add_anomaly(l10n($data['l10n_bad_status']), 'c13y_correction_user', - array('id' => $id, 'action' => 'status')); - } - } - } - - /** - * Do correction user - * - * @param user_id, action - * @return boolean true if ok else false - */ - function c13y_correction_user($id, $action) - { - global $conf, $page; - - $result = false; - - if (!empty($id)) - { - switch ($action) - { - case 'creation': - if ($id == $conf['guest_id']) - { - $name = 'guest'; - $password = null; - } - else if ($id == $conf['default_user_id']) - { - $name = 'guest'; - $password = null; - } - else if ($id == $conf['webmaster_id']) - { - $name = 'webmaster'; - $password = generate_key(6); - } - - if (isset($name)) - { - $name_ok = false; - while (!$name_ok) - { - $name_ok = (get_userid($name) === false); - if (!$name_ok) - { - $name .= generate_key(1); - } - } - - $inserts = array( - array( - 'id' => $id, - 'username' => $name, - 'password' => $password - ), - ); - mass_inserts(USERS_TABLE, array_keys($inserts[0]), $inserts); - - create_user_infos($id); - - $page['infos'][] = sprintf(l10n('c13y_user_created'), $name, $password); - - $result = true; - } - break; - case 'status': - if ($id == $conf['guest_id']) - { - $status = 'guest'; - } - else if ($id == $conf['default_user_id']) - { - $status = 'guest'; - } - else if ($id == $conf['webmaster_id']) - { - $status = 'webmaster'; - } - - if (isset($status)) - { - $updates = array( - array( - 'user_id' => $id, - 'status' => $status - ), - ); - mass_updates(USER_INFOS_TABLE, - array('primary' => array('user_id'),'update' => array('status')), - $updates); - - $page['infos'][] = sprintf(l10n('c13y_user_status_updated'), get_username($id)); - - $result = true; - } - break; - } - } - - return $result; - } -} - -?> diff --git a/BSF/admin/include/check_integrity.class.php b/BSF/admin/include/check_integrity.class.php deleted file mode 100644 index b6f3ddd6a..000000000 --- a/BSF/admin/include/check_integrity.class.php +++ /dev/null @@ -1,345 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -class check_integrity -{ - var $ignore_list; - var $retrieve_list; - var $build_ignore_list; - - function check_integrity() - { - $this->ignore_list = array(); - $this->retrieve_list = array(); - $this->build_ignore_list = array(); - } - - /** - * Check integrities - * - * @param void - * @return void - */ - function check() - { - global $page, $header_notes, $conf; - - // Ignore list - $conf_c13y_ignore = unserialize($conf['c13y_ignore']); - if ( - is_array($conf_c13y_ignore) and - isset($conf_c13y_ignore['version']) and - ($conf_c13y_ignore['version'] == PHPWG_VERSION) and - is_array($conf_c13y_ignore['list']) - ) - { - $ignore_list_changed = false; - $this->ignore_list = $conf_c13y_ignore['list']; - } - else - { - $ignore_list_changed = true; - $this->ignore_list = array(); - } - - // Retrieve list - $this->retrieve_list = array(); - $this->build_ignore_list = array(); - - trigger_action('list_check_integrity', $this); - - // Information - if (count($this->retrieve_list) > 0) - { - $header_notes[] = - l10n_dec('c13y_anomaly_count', 'c13y_anomalies_count', - count($this->retrieve_list)); - } - - // Treatments - if (!is_adviser()) - { - if (isset($_POST['c13y_submit_correction']) and isset($_POST['c13y_selection'])) - { - $corrected_count = 0; - $not_corrected_count = 0; - - foreach ($this->retrieve_list as $i => $c13y) - { - if (!empty($c13y['correction_fct']) and - $c13y['is_callable'] and - in_array($c13y['id'], $_POST['c13y_selection'])) - { - if (is_array($c13y['correction_fct_args'])) - { - $args = $c13y['correction_fct_args']; - } - else - if (!is_null($c13y['correction_fct_args'])) - { - $args = array($c13y['correction_fct_args']); - } - else - { - $args = array(); - } - $this->retrieve_list[$i]['corrected'] = call_user_func_array($c13y['correction_fct'], $args); - - if ($this->retrieve_list[$i]['corrected']) - { - $corrected_count += 1; - } - else - { - $not_corrected_count += 1; - } - } - } - - if ($corrected_count > 0) - { - $page['infos'][] = - l10n_dec('c13y_anomaly_corrected_count', 'c13y_anomalies_corrected_count', - $corrected_count); - } - if ($not_corrected_count > 0) - { - $page['errors'][] = - l10n_dec('c13y_anomaly_not_corrected_count', 'c13y_anomalies_not_corrected_count', - $not_corrected_count); - } - } - else - { - if (isset($_POST['c13y_submit_ignore']) and isset($_POST['c13y_selection'])) - { - $ignored_count = 0; - - foreach ($this->retrieve_list as $i => $c13y) - { - if (in_array($c13y['id'], $_POST['c13y_selection'])) - { - $this->build_ignore_list[] = $c13y['id']; - $this->retrieve_list[$i]['ignored'] = true; - $ignored_count += 1; - } - } - - if ($ignored_count > 0) - { - $page['infos'][] = - l10n_dec('c13y_anomaly_ignored_count', 'c13y_anomalies_ignored_count', - $ignored_count); - } - } - } - } - - $ignore_list_changed = - ( - ($ignore_list_changed) or - (count(array_diff($this->ignore_list, $this->build_ignore_list)) > 0) or - (count(array_diff($this->build_ignore_list, $this->ignore_list)) > 0) - ); - - if ($ignore_list_changed) - { - $this->update_conf($this->build_ignore_list); - } - } - - /** - * Display anomalies list - * - * @param void - * @return void - */ - function display() - { - global $template; - - $check_automatic_correction = false; - $submit_automatic_correction = false; - $submit_ignore = false; - - if (isset($this->retrieve_list) and count($this->retrieve_list) > 0) - { - $template->set_filenames(array('check_integrity' => 'admin/check_integrity.tpl')); - - foreach ($this->retrieve_list as $i => $c13y) - { - $can_select = false; - $c13y_display = array( - 'id' => $c13y['id'], - 'anomaly' => $c13y['anomaly'], - 'show_ignore_msg' => false, - 'show_correction_success_fct' => false, - 'correction_error_fct' => '', - 'show_correction_fct' => false, - 'correction_error_fct' => '', - 'show_correction_bad_fct' => false, - 'correction_msg' => '' - ); - - if (isset($c13y['ignored'])) - { - if ($c13y['ignored']) - { - $c13y_display['show_ignore_msg'] = true; - } - else - { - die('$c13y[\'ignored\'] cannot be false'); - } - } - else - { - if (!empty($c13y['correction_fct'])) - { - if (isset($c13y['corrected'])) - { - if ($c13y['corrected']) - { - $c13y_display['show_correction_success_fct'] = true; - } - else - { - $c13y_display['correction_error_fct'] = $this->get_htlm_links_more_info(); - } - } - else if ($c13y['is_callable']) - { - $c13y_display['show_correction_fct'] = true; - $template->append('c13y_do_check', $c13y['id']); - $submit_automatic_correction = true; - $can_select = true; - } - else - { - $c13y_display['show_correction_bad_fct'] = true; - $can_select = true; - } - } - else - { - $can_select = true; - } - - if (!empty($c13y['correction_msg']) and !isset($c13y['corrected'])) - { - $c13y_display['correction_msg'] = $c13y['correction_msg']; - } - } - - $c13y_display['can_select'] = $can_select; - if ($can_select) - { - $submit_ignore = true; - } - - $template->append('c13y_list', $c13y_display); - } - - $template->assign('c13y_show_submit_automatic_correction', $submit_automatic_correction); - $template->assign('c13y_show_submit_ignore', $submit_ignore); - - $template->concat('ADMIN_CONTENT', $template->parse('check_integrity', true)); - - } - } - - /** - * Add anomaly data - * - * @param anomaly arguments - * @return void - */ - function add_anomaly($anomaly, $correction_fct = null, $correction_fct_args = null, $correction_msg = null) - { - $id = md5($anomaly.$correction_fct.serialize($correction_fct_args).$correction_msg); - - if (in_array($id, $this->ignore_list)) - { - $this->build_ignore_list[] = $id; - } - else - { - $this->retrieve_list[] = - array( - 'id' => $id, - 'anomaly' => $anomaly, - 'correction_fct' => $correction_fct, - 'correction_fct_args' => $correction_fct_args, - 'correction_msg' => $correction_msg, - 'is_callable' => is_callable($correction_fct)); - } - } - - /** - * Update table config - * - * @param ignore list array - * @return void - */ - function update_conf($conf_ignore_list = array()) - { - $conf_c13y_ignore = array(); - $conf_c13y_ignore['version'] = PHPWG_VERSION; - $conf_c13y_ignore['list'] = $conf_ignore_list; - $query = 'update '.CONFIG_TABLE.' set value =\''.serialize($conf_c13y_ignore).'\'where param = \'c13y_ignore\';'; - pwg_query($query); - } - - /** - * Apply maintenance - * - * @param void - * @return void - */ - function maintenance() - { - $this->update_conf(); - } - - /** - * Returns links more informations - * - * @param void - * @return html links - */ - function get_htlm_links_more_info() - { - $pwg_links = pwg_URL(); - $link_fmt = '<a href="%s" onclick="window.open(this.href, \'\'); return false;">%s</a>'; - return - sprintf - ( - l10n('c13y_more_info'), - sprintf($link_fmt, $pwg_links['FORUM'], l10n('c13y_more_info_forum')), - sprintf($link_fmt, $pwg_links['WIKI'], l10n('c13y_more_info_wiki')) - ); - } - -} - -?> diff --git a/BSF/admin/include/functions.php b/BSF/admin/include/functions.php deleted file mode 100644 index 328a36ab7..000000000 --- a/BSF/admin/include/functions.php +++ /dev/null @@ -1,1872 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -include(PHPWG_ROOT_PATH.'admin/include/functions_metadata.php'); - - -// The function delete_site deletes a site and call the function -// delete_categories for each primary category of the site -function delete_site( $id ) -{ - // destruction of the categories of the site - $query = ' -SELECT id - FROM '.CATEGORIES_TABLE.' - WHERE site_id = '.$id.' -;'; - $result = pwg_query($query); - $category_ids = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($category_ids, $row['id']); - } - delete_categories($category_ids); - - // destruction of the site - $query = ' -DELETE FROM '.SITES_TABLE.' - WHERE id = '.$id.' -;'; - pwg_query($query); -} - - -// The function delete_categories deletes the categories identified by the -// (numeric) key of the array $ids. It also deletes (in the database) : -// - all the elements of the category (delete_elements, see further) -// - all the links between elements and this category -// - all the restrictions linked to the category -// The function works recursively. -function delete_categories($ids) -{ - if (count($ids) == 0) - { - return; - } - - // add sub-category ids to the given ids : if a category is deleted, all - // sub-categories must be so - $ids = get_subcat_ids($ids); - - // destruction of all the related elements - $query = ' -SELECT id - FROM '.IMAGES_TABLE.' - WHERE storage_category_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - $result = pwg_query($query); - $element_ids = array(); - while ($row = mysql_fetch_array($result)) - { - array_push($element_ids, $row['id']); - } - delete_elements($element_ids); - - // destruction of the links between images and this category - $query = ' -DELETE FROM '.IMAGE_CATEGORY_TABLE.' - WHERE category_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the access linked to the category - $query = ' -DELETE FROM '.USER_ACCESS_TABLE.' - WHERE cat_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - $query = ' -DELETE FROM '.GROUP_ACCESS_TABLE.' - WHERE cat_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the category - $query = ' -DELETE FROM '.CATEGORIES_TABLE.' - WHERE id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - $query=' -DELETE FROM '.OLD_PERMALINKS_TABLE.' - WHERE cat_id IN ('.implode(',',$ids).')'; - pwg_query($query); - - trigger_action('delete_categories', $ids); -} - -// The function delete_elements deletes the elements identified by the -// (numeric) values of the array $ids. It also deletes (in the database) : -// - all the comments related to elements -// - all the links between categories and elements -// - all the favorites associated to elements -function delete_elements($ids) -{ - if (count($ids) == 0) - { - return; - } - - // destruction of the comments on the image - $query = ' -DELETE FROM '.COMMENTS_TABLE.' - WHERE image_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the links between images and this category - $query = ' -DELETE FROM '.IMAGE_CATEGORY_TABLE.' - WHERE image_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the links between images and tags - $query = ' -DELETE FROM '.IMAGE_TAG_TABLE.' - WHERE image_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the favorites associated with the picture - $query = ' -DELETE FROM '.FAVORITES_TABLE.' - WHERE image_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the rates associated to this element - $query = ' -DELETE FROM '.RATE_TABLE.' - WHERE element_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the rates associated to this element - $query = ' -DELETE FROM '.CADDIE_TABLE.' - WHERE element_id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - // destruction of the image - $query = ' -DELETE FROM '.IMAGES_TABLE.' - WHERE id IN ( -'.wordwrap(implode(', ', $ids), 80, "\n").') -;'; - pwg_query($query); - - trigger_action('delete_elements', $ids); -} - -// The delete_user function delete a user identified by the $user_id -// It also deletes : -// - all the access linked to this user -// - all the links to any group -// - all the favorites linked to this user -// - calculated permissions linked to the user -// - all datas about notifications for the user -function delete_user($user_id) -{ - global $conf; - $tables = array( - // destruction of the access linked to the user - USER_ACCESS_TABLE, - // destruction of data notification by mail for this user - USER_MAIL_NOTIFICATION_TABLE, - // destruction of data RSS notification for this user - USER_FEED_TABLE, - // deletion of calculated permissions linked to the user - USER_CACHE_TABLE, - // deletion of computed cache data linked to the user - USER_CACHE_CATEGORIES_TABLE, - // destruction of the group links for this user - USER_GROUP_TABLE, - // destruction of the favorites associated with the user - FAVORITES_TABLE, - // destruction of the caddie associated with the user - CADDIE_TABLE, - // deletion of piwigo specific informations - USER_INFOS_TABLE, - ); - - foreach ($tables as $table) - { - $query = ' -DELETE FROM '.$table.' - WHERE user_id = '.$user_id.' -;'; - pwg_query($query); - } - - // destruction of the user - $query = ' -DELETE FROM '.SESSIONS_TABLE.' - WHERE data LIKE "pwg_uid|i:'.(int)$user_id.';%" -;'; - pwg_query($query); - - // destruction of the user - $query = ' -DELETE FROM '.USERS_TABLE.' - WHERE '.$conf['user_fields']['id'].' = '.$user_id.' -;'; - pwg_query($query); - - trigger_action('delete_user', $user_id); -} - -/** - * Verifies that the representative picture really exists in the db and - * picks up a random represantive if possible and based on config. - * - * @param mixed category id - * @returns void - */ -function update_category($ids = 'all') -{ - global $conf; - - if ($ids=='all') - { - $where_cats = '1=1'; - } - elseif ( !is_array($ids) ) - { - $where_cats = '%s='.$ids; - } - else - { - if (count($ids) == 0) - { - return false; - } - $where_cats = '%s IN('.wordwrap(implode(', ', $ids), 120, "\n").')'; - } - - // find all categories where the setted representative is not possible : - // the picture does not exist - $query = ' -SELECT DISTINCT c.id - FROM '.CATEGORIES_TABLE.' AS c LEFT JOIN '.IMAGES_TABLE.' AS i - ON c.representative_picture_id = i.id - WHERE representative_picture_id IS NOT NULL - AND '.sprintf($where_cats, 'c.id').' - AND i.id IS NULL -;'; - $wrong_representant = array_from_query($query, 'id'); - - if (count($wrong_representant) > 0) - { - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET representative_picture_id = NULL - WHERE id IN ('.wordwrap(implode(', ', $wrong_representant), 120, "\n").') -;'; - pwg_query($query); - } - - if (!$conf['allow_random_representative']) - { - // If the random representant is not allowed, we need to find - // categories with elements and with no representant. Those categories - // must be added to the list of categories to set to a random - // representant. - $query = ' -SELECT DISTINCT id - FROM '.CATEGORIES_TABLE.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' - ON id = category_id - WHERE representative_picture_id IS NULL - AND '.sprintf($where_cats, 'category_id').' -;'; - $to_rand = array_from_query($query, 'id'); - if (count($to_rand) > 0) - { - set_random_representant($to_rand); - } - } -} - -/** - * returns an array containing sub-directories which can be a category, - * recursive by default - * - * directories nammed "thumbnail", "pwg_high" or "pwg_representative" are - * omitted - * - * @param string $basedir - * @return array - */ -function get_fs_directories($path, $recursive = true) -{ - $dirs = array(); - - if (is_dir($path)) - { - if ($contents = opendir($path)) - { - while (($node = readdir($contents)) !== false) - { - if (is_dir($path.'/'.$node) - and $node != '.' - and $node != '..' - and $node != '.svn' - and $node != 'thumbnail' - and $node != 'pwg_high' - and $node != 'pwg_representative') - { - array_push($dirs, $path.'/'.$node); - if ($recursive) - { - $dirs = array_merge($dirs, get_fs_directories($path.'/'.$node)); - } - } - } - } - } - - return $dirs; -} - -/** - * inserts multiple lines in a table - * - * @param string table_name - * @param array dbfields - * @param array inserts - * @return void - */ -function mass_inserts($table_name, $dbfields, $datas) -{ - if (count($datas) != 0) - { - $first = true; - - $query = 'SHOW VARIABLES LIKE \'max_allowed_packet\';'; - list(, $packet_size) = mysql_fetch_row(pwg_query($query)); - $packet_size = $packet_size - 2000; // The last list of values MUST not exceed 2000 character*/ - $query = ''; - - foreach ($datas as $insert) - { - if (strlen($query) >= $packet_size) - { - $query .= ' -;'; - pwg_query($query); - $first = true; - } - - if ($first) - { - $query = ' -INSERT INTO '.$table_name.' - ('.implode(',', $dbfields).') - VALUES'; - $first = false; - } - else - { - $query .= ' - , '; - } - - $query .= '('; - foreach ($dbfields as $field_id => $dbfield) - { - if ($field_id > 0) - { - $query .= ','; - } - - if (!isset($insert[$dbfield]) or $insert[$dbfield] === '') - { - $query .= 'NULL'; - } - else - { - $query .= "'".$insert[$dbfield]."'"; - } - } - $query .= ')'; - } - - $query .= ' -;'; - pwg_query($query); - } -} - -/** - * updates multiple lines in a table - * - * @param string table_name - * @param array dbfields - * @param array datas - * @return void - */ -function mass_updates($tablename, $dbfields, $datas) -{ - if (count($datas) != 0) - { - // depending on the MySQL version, we use the multi table update or N - // update queries - if (count($datas) < 10 or version_compare(mysql_get_server_info(), '4.0.4') < 0) - { - // MySQL is prior to version 4.0.4, multi table update feature is not - // available - foreach ($datas as $data) - { - $query = ' -UPDATE '.$tablename.' - SET '; - $is_first = true; - foreach ($dbfields['update'] as $key) - { - if (!$is_first) - { - $query.= ",\n "; - } - $query.= $key.' = '; - if (isset($data[$key]) and $data[$key] != '') - { - $query.= '\''.$data[$key].'\''; - } - else - { - $query.= 'NULL'; - } - $is_first = false; - } - $query.= ' - WHERE '; - - $is_first = true; - foreach ($dbfields['primary'] as $key) - { - if (!$is_first) - { - $query.= ' AND '; - } - if ( isset($data[$key]) ) - { - $query.= $key.' = \''.$data[$key].'\''; - } - else - { - $query.= $key.' IS NULL'; - } - $is_first = false; - } - $query.= ' -;'; - pwg_query($query); - } - } - else - { - // creation of the temporary table - $query = ' -SHOW FULL COLUMNS FROM '.$tablename.' -;'; - $result = pwg_query($query); - $columns = array(); - $all_fields = array_merge($dbfields['primary'], $dbfields['update']); - while ($row = mysql_fetch_array($result)) - { - if (in_array($row['Field'], $all_fields)) - { - $column = $row['Field']; - $column.= ' '.$row['Type']; - - $nullable = true; - if (!isset($row['Null']) or $row['Null'] == '' or $row['Null']=='NO') - { - $column.= ' NOT NULL'; - $nullable = false; - } - if (isset($row['Default'])) - { - $column.= " default '".$row['Default']."'"; - } - elseif ($nullable) - { - $column.= " default NULL"; - } - if (isset($row['Collation']) and $row['Collation'] != 'NULL') - { - $column.= " collate '".$row['Collation']."'"; - } - array_push($columns, $column); - } - } - - $temporary_tablename = $tablename.'_'.micro_seconds(); - - $query = ' - CREATE TABLE '.$temporary_tablename.' - ( - '.implode(",\n", $columns).', - UNIQUE KEY the_key ('.implode(',', $dbfields['primary']).') - ) -;'; - - pwg_query($query); - mass_inserts($temporary_tablename, $all_fields, $datas); - // update of images table by joining with temporary table - $query = ' -UPDATE '.$tablename.' AS t1, '.$temporary_tablename.' AS t2 - SET '. - implode( - "\n , ", - array_map( - create_function('$s', 'return "t1.$s = t2.$s";'), - $dbfields['update'] - ) - ).' - WHERE '. - implode( - "\n AND ", - array_map( - create_function('$s', 'return "t1.$s = t2.$s";'), - $dbfields['primary'] - ) - ).' - ;'; - pwg_query($query); - $query = ' -DROP TABLE '.$temporary_tablename.' -;'; - pwg_query($query); - } - } -} - -/** - * order categories (update categories.rank and global_rank database fields) - * so that rank field are consecutive integers starting at 1 for each child - * @return void - */ -function update_global_rank() -{ - $query = ' -SELECT id, if(id_uppercat is null,\'\',id_uppercat) AS id_uppercat, uppercats, rank, global_rank - FROM '.CATEGORIES_TABLE.' - ORDER BY id_uppercat,rank,name -;'; - - $cat_map = array(); - - $current_rank = 0; - $current_uppercat = ''; - - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - if ($row['id_uppercat'] != $current_uppercat) - { - $current_rank = 0; - $current_uppercat = $row['id_uppercat']; - } - ++$current_rank; - $cat = - array( - 'rank' => $current_rank, - 'rank_changed' =>$current_rank!=$row['rank'], - 'global_rank' => $row['global_rank'], - 'uppercats' => $row['uppercats'], - ); - $cat_map[ $row['id'] ] = $cat; - } - - $datas = array(); - - foreach( $cat_map as $id=>$cat ) - { - $new_global_rank = preg_replace( - '/(\d+)/e', - "\$cat_map['$1']['rank']", - str_replace(',', '.', $cat['uppercats'] ) - ); - if ( $cat['rank_changed'] - or $new_global_rank!=$cat['global_rank'] - ) - { - $datas[] = array( - 'id' => $id, - 'rank' => $cat['rank'], - 'global_rank' => $new_global_rank, - ); - } - } - - mass_updates( - CATEGORIES_TABLE, - array( - 'primary' => array('id'), - 'update' => array('rank', 'global_rank') - ), - $datas - ); - return count($datas); -} - -/** - * change the visible property on a set of categories - * - * @param array categories - * @param string value - * @return void - */ -function set_cat_visible($categories, $value) -{ - if (!in_array($value, array('true', 'false'))) - { - return false; - } - - // unlocking a category => all its parent categories become unlocked - if ($value == 'true') - { - $uppercats = get_uppercat_ids($categories); - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET visible = \'true\' - WHERE id IN ('.implode(',', $uppercats).') -;'; - pwg_query($query); - } - // locking a category => all its child categories become locked - if ($value == 'false') - { - $subcats = get_subcat_ids($categories); - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET visible = \'false\' - WHERE id IN ('.implode(',', $subcats).') -;'; - pwg_query($query); - } -} - -/** - * change the status property on a set of categories : private or public - * - * @param array categories - * @param string value - * @return void - */ -function set_cat_status($categories, $value) -{ - if (!in_array($value, array('public', 'private'))) - { - return false; - } - - // make public a category => all its parent categories become public - if ($value == 'public') - { - $uppercats = get_uppercat_ids($categories); - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET status = \'public\' - WHERE id IN ('.implode(',', $uppercats).') -;'; - pwg_query($query); - } - // make a category private => all its child categories become private - if ($value == 'private') - { - $subcats = get_subcat_ids($categories); - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET status = \'private\' - WHERE id IN ('.implode(',', $subcats).') -;'; - pwg_query($query); - } -} - -/** - * returns all uppercats category ids of the given category ids - * - * @param array cat_ids - * @return array - */ -function get_uppercat_ids($cat_ids) -{ - if (!is_array($cat_ids) or count($cat_ids) < 1) - { - return array(); - } - - $uppercats = array(); - - $query = ' -SELECT uppercats - FROM '.CATEGORIES_TABLE.' - WHERE id IN ('.implode(',', $cat_ids).') -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $uppercats = array_merge($uppercats, - explode(',', $row['uppercats'])); - } - $uppercats = array_unique($uppercats); - - return $uppercats; -} - -/** - * set a new random representant to the categories - * - * @param array categories - */ -function set_random_representant($categories) -{ - $datas = array(); - foreach ($categories as $category_id) - { - $query = ' -SELECT image_id - FROM '.IMAGE_CATEGORY_TABLE.' - WHERE category_id = '.$category_id.' - ORDER BY RAND() - LIMIT 0,1 -;'; - list($representative) = mysql_fetch_array(pwg_query($query)); - - array_push( - $datas, - array( - 'id' => $category_id, - 'representative_picture_id' => $representative, - ) - ); - } - - mass_updates( - CATEGORIES_TABLE, - array( - 'primary' => array('id'), - 'update' => array('representative_picture_id') - ), - $datas - ); -} - -/** - * returns the fulldir for each given category id - * - * @param array cat_ids - * @return array - */ -function get_fulldirs($cat_ids) -{ - if (count($cat_ids) == 0) - { - return array(); - } - - // caching directories of existing categories - $query = ' -SELECT id, dir - FROM '.CATEGORIES_TABLE.' - WHERE dir IS NOT NULL -;'; - $result = pwg_query($query); - $cat_dirs = array(); - while ($row = mysql_fetch_array($result)) - { - $cat_dirs[$row['id']] = $row['dir']; - } - - // caching galleries_url - $query = ' -SELECT id, galleries_url - FROM '.SITES_TABLE.' -;'; - $result = pwg_query($query); - $galleries_url = array(); - while ($row = mysql_fetch_array($result)) - { - $galleries_url[$row['id']] = $row['galleries_url']; - } - - // categories : id, site_id, uppercats - $categories = array(); - - $query = ' -SELECT id, uppercats, site_id - FROM '.CATEGORIES_TABLE.' - WHERE id IN ( -'.wordwrap(implode(', ', $cat_ids), 80, "\n").') -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($categories, $row); - } - - // filling $cat_fulldirs - $cat_fulldirs = array(); - foreach ($categories as $category) - { - $uppercats = str_replace(',', '/', $category['uppercats']); - $cat_fulldirs[$category['id']] = $galleries_url[$category['site_id']]; - $cat_fulldirs[$category['id']].= preg_replace('/(\d+)/e', - "\$cat_dirs['$1']", - $uppercats); - } - - return $cat_fulldirs; -} - -/** - * returns an array with all file system files according to - * $conf['file_ext'] - * - * @param string $path - * @param bool recursive - * @return array - */ -function get_fs($path, $recursive = true) -{ - global $conf; - - // because isset is faster than in_array... - if (!isset($conf['flip_picture_ext'])) - { - $conf['flip_picture_ext'] = array_flip($conf['picture_ext']); - } - if (!isset($conf['flip_file_ext'])) - { - $conf['flip_file_ext'] = array_flip($conf['file_ext']); - } - - $fs['elements'] = array(); - $fs['thumbnails'] = array(); - $fs['representatives'] = array(); - $subdirs = array(); - - if (is_dir($path)) - { - if ($contents = opendir($path)) - { - while (($node = readdir($contents)) !== false) - { - if (is_file($path.'/'.$node)) - { - $extension = get_extension($node); - -// if (in_array($extension, $conf['picture_ext'])) - if (isset($conf['flip_picture_ext'][$extension])) - { - if (basename($path) == 'thumbnail') - { - array_push($fs['thumbnails'], $path.'/'.$node); - } - else if (basename($path) == 'pwg_representative') - { - array_push($fs['representatives'], $path.'/'.$node); - } - else - { - array_push($fs['elements'], $path.'/'.$node); - } - } -// else if (in_array($extension, $conf['file_ext'])) - else if (isset($conf['flip_file_ext'][$extension])) - { - array_push($fs['elements'], $path.'/'.$node); - } - } - else if (is_dir($path.'/'.$node) - and $node != '.' - and $node != '..' - and $node != 'pwg_high' - and $recursive) - { - array_push($subdirs, $node); - } - } - } - closedir($contents); - - foreach ($subdirs as $subdir) - { - $tmp_fs = get_fs($path.'/'.$subdir); - - $fs['elements'] = array_merge($fs['elements'], - $tmp_fs['elements']); - - $fs['thumbnails'] = array_merge($fs['thumbnails'], - $tmp_fs['thumbnails']); - - $fs['representatives'] = array_merge($fs['representatives'], - $tmp_fs['representatives']); - } - } - return $fs; -} - -/** - * stupidly returns the current microsecond since Unix epoch - */ -function micro_seconds() -{ - $t1 = explode(' ', microtime()); - $t2 = explode('.', $t1[0]); - $t2 = $t1[1].substr($t2[1], 0, 6); - return $t2; -} - -/** - * synchronize base users list and related users list - * - * compares and synchronizes base users table (USERS_TABLE) with its child - * tables (USER_INFOS_TABLE, USER_ACCESS, USER_CACHE, USER_GROUP) : each - * base user must be present in child tables, users in child tables not - * present in base table must be deleted. - * - * @return void - */ -function sync_users() -{ - global $conf; - - $query = ' -SELECT '.$conf['user_fields']['id'].' AS id - FROM '.USERS_TABLE.' -;'; - $base_users = array_from_query($query, 'id'); - - $query = ' -SELECT user_id - FROM '.USER_INFOS_TABLE.' -;'; - $infos_users = array_from_query($query, 'user_id'); - - // users present in $base_users and not in $infos_users must be added - $to_create = array_diff($base_users, $infos_users); - - if (count($to_create) > 0) - { - create_user_infos($to_create); - } - - // users present in user related tables must be present in the base user - // table - $tables = array( - USER_MAIL_NOTIFICATION_TABLE, - USER_FEED_TABLE, - USER_INFOS_TABLE, - USER_ACCESS_TABLE, - USER_CACHE_TABLE, - USER_CACHE_CATEGORIES_TABLE, - USER_GROUP_TABLE - ); - - foreach ($tables as $table) - { - $query = ' -SELECT DISTINCT user_id - FROM '.$table.' -;'; - $to_delete = array_diff( - array_from_query($query, 'user_id'), - $base_users - ); - - if (count($to_delete) > 0) - { - $query = ' -DELETE - FROM '.$table.' - WHERE user_id in ('.implode(',', $to_delete).') -;'; - pwg_query($query); - } - } -} - -/** - * updates categories.uppercats field based on categories.id + - * categories.id_uppercat - * - * @return void - */ -function update_uppercats() -{ - $query = ' -SELECT id, id_uppercat, uppercats - FROM '.CATEGORIES_TABLE.' -;'; - $cat_map = hash_from_query($query, 'id'); - - $datas = array(); - foreach ($cat_map as $id => $cat) - { - $upper_list = array(); - - $uppercat = $id; - while ($uppercat) - { - array_push($upper_list, $uppercat); - $uppercat = $cat_map[$uppercat]['id_uppercat']; - } - - $new_uppercats = implode(',', array_reverse($upper_list)); - if ($new_uppercats != $cat['uppercats']) - { - array_push( - $datas, - array( - 'id' => $id, - 'uppercats' => $new_uppercats - ) - ); - } - } - $fields = array('primary' => array('id'), 'update' => array('uppercats')); - mass_updates(CATEGORIES_TABLE, $fields, $datas); -} - -/** - * update images.path field - * - * @return void - */ -function update_path() -{ - $query = ' -SELECT DISTINCT(storage_category_id) - FROM '.IMAGES_TABLE.' -;'; - $cat_ids = array_from_query($query, 'storage_category_id'); - $fulldirs = get_fulldirs($cat_ids); - - foreach ($cat_ids as $cat_id) - { - $query = ' -UPDATE '.IMAGES_TABLE.' - SET path = CONCAT(\''.$fulldirs[$cat_id].'\',\'/\',file) - WHERE storage_category_id = '.$cat_id.' -;'; - pwg_query($query); - } -} - -/** - * update images.average_rate field - * param int $element_id optional, otherwise applies to all - * @return void - */ -function update_average_rate( $element_id=-1 ) -{ - $query = ' -SELECT element_id, - ROUND(AVG(rate),2) AS average_rate - FROM '.RATE_TABLE; - if ( $element_id != -1 ) - { - $query .= ' WHERE element_id=' . $element_id; - } - $query .= ' GROUP BY element_id;'; - - $result = pwg_query($query); - - $datas = array(); - - while ($row = mysql_fetch_array($result)) - { - array_push( - $datas, - array( - 'id' => $row['element_id'], - 'average_rate' => $row['average_rate'] - ) - ); - } - - mass_updates( - IMAGES_TABLE, - array( - 'primary' => array('id'), - 'update' => array('average_rate') - ), - $datas - ); - - $query=' -SELECT id FROM '.IMAGES_TABLE .' - LEFT JOIN '.RATE_TABLE.' ON id=element_id - WHERE element_id IS NULL AND average_rate IS NOT NULL'; - if ( $element_id != -1 ) - { - $query .= ' AND id=' . $element_id; - } - $to_update = array_from_query( $query, 'id'); - - if ( !empty($to_update) ) - { - $query=' -UPDATE '.IMAGES_TABLE .' - SET average_rate=NULL - WHERE id IN (' . implode(',',$to_update) . ')'; - pwg_query($query); - } -} - -/** - * change the parent category of the given categories. The categories are - * supposed virtual. - * - * @param array category identifiers - * @param int parent category identifier - * @return void - */ -function move_categories($category_ids, $new_parent = -1) -{ - global $page; - - if (count($category_ids) == 0) - { - return; - } - - $new_parent = $new_parent < 1 ? 'NULL' : $new_parent; - - $categories = array(); - - $query = ' -SELECT id, id_uppercat, status, uppercats - FROM '.CATEGORIES_TABLE.' - WHERE id IN ('.implode(',', $category_ids).') -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $categories[$row['id']] = - array( - 'parent' => empty($row['id_uppercat']) ? 'NULL' : $row['id_uppercat'], - 'status' => $row['status'], - 'uppercats' => $row['uppercats'] - ); - } - - // is the movement possible? The movement is impossible if you try to move - // a category in a sub-category or itself - if ('NULL' != $new_parent) - { - $query = ' -SELECT uppercats - FROM '.CATEGORIES_TABLE.' - WHERE id = '.$new_parent.' -;'; - list($new_parent_uppercats) = mysql_fetch_row(pwg_query($query)); - - foreach ($categories as $category) - { - // technically, you can't move a category with uppercats 12,125,13,14 - // into a new parent category with uppercats 12,125,13,14,24 - if (preg_match('/^'.$category['uppercats'].'/', $new_parent_uppercats)) - { - array_push( - $page['errors'], - l10n('You cannot move a category in its own sub category') - ); - return; - } - } - } - - $tables = - array( - USER_ACCESS_TABLE => 'user_id', - GROUP_ACCESS_TABLE => 'group_id' - ); - - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET id_uppercat = '.$new_parent.' - WHERE id IN ('.implode(',', $category_ids).') -;'; - pwg_query($query); - - update_uppercats(); - update_global_rank(); - - // status and related permissions management - if ('NULL' == $new_parent) - { - $parent_status = 'public'; - } - else - { - $query = ' -SELECT status - FROM '.CATEGORIES_TABLE.' - WHERE id = '.$new_parent.' -;'; - list($parent_status) = mysql_fetch_row(pwg_query($query)); - } - - if ('private' == $parent_status) - { - foreach ($categories as $cat_id => $category) - { - switch ($category['status']) - { - case 'public' : - { - set_cat_status(array($cat_id), 'private'); - break; - } - case 'private' : - { - $subcats = get_subcat_ids(array($cat_id)); - - foreach ($tables as $table => $field) - { - $query = ' -SELECT '.$field.' - FROM '.$table.' - WHERE cat_id = '.$cat_id.' -;'; - $category_access = array_from_query($query, $field); - - $query = ' -SELECT '.$field.' - FROM '.$table.' - WHERE cat_id = '.$new_parent.' -;'; - $parent_access = array_from_query($query, $field); - - $to_delete = array_diff($parent_access, $category_access); - - if (count($to_delete) > 0) - { - $query = ' -DELETE FROM '.$table.' - WHERE '.$field.' IN ('.implode(',', $to_delete).') - AND cat_id IN ('.implode(',', $subcats).') -;'; - pwg_query($query); - } - } - break; - } - } - } - } - - array_push( - $page['infos'], - l10n_dec( - '%d category moved', '%d categories moved', - count($categories) - ) - ); -} - -/** - * create a virtual category - * - * @param string category name - * @param int parent category id - * @return array with ('info' and 'id') or ('error') key - */ -function create_virtual_category($category_name, $parent_id=null) -{ - global $conf; - - // is the given category name only containing blank spaces ? - if (preg_match('/^\s*$/', $category_name)) - { - return array('error' => l10n('cat_error_name')); - } - - $parent_id = !empty($parent_id) ? $parent_id : 'NULL'; - - $query = ' -SELECT MAX(rank) - FROM '.CATEGORIES_TABLE.' - WHERE id_uppercat '.(is_numeric($parent_id) ? '= '.$parent_id : 'IS NULL').' -;'; - list($current_rank) = mysql_fetch_array(pwg_query($query)); - - $insert = array( - 'name' => $category_name, - 'rank' => ++$current_rank, - 'commentable' => boolean_to_string($conf['newcat_default_commentable']), - 'uploadable' => 'false', - ); - - if ($parent_id != 'NULL') - { - $query = ' -SELECT id, uppercats, global_rank, visible, status - FROM '.CATEGORIES_TABLE.' - WHERE id = '.$parent_id.' -;'; - $parent = mysql_fetch_array(pwg_query($query)); - - $insert{'id_uppercat'} = $parent{'id'}; - $insert{'global_rank'} = $parent{'global_rank'}.'.'.$insert{'rank'}; - - // at creation, must a category be visible or not ? Warning : if the - // parent category is invisible, the category is automatically create - // invisible. (invisible = locked) - if ('false' == $parent['visible']) - { - $insert{'visible'} = 'false'; - } - else - { - $insert{'visible'} = boolean_to_string($conf['newcat_default_visible']); - } - - // at creation, must a category be public or private ? Warning : if the - // parent category is private, the category is automatically create - // private. - if ('private' == $parent['status']) - { - $insert{'status'} = 'private'; - } - else - { - $insert{'status'} = $conf['newcat_default_status']; - } - } - else - { - $insert{'visible'} = boolean_to_string($conf['newcat_default_visible']); - $insert{'status'} = $conf['newcat_default_status']; - $insert{'global_rank'} = $insert{'rank'}; - } - - // we have then to add the virtual category - mass_inserts( - CATEGORIES_TABLE, - array( - 'site_id', 'name', 'id_uppercat', 'rank', 'commentable', - 'uploadable', 'visible', 'status', 'global_rank', - ), - array($insert) - ); - - $inserted_id = mysql_insert_id(); - - $query = ' -UPDATE - '.CATEGORIES_TABLE.' - SET uppercats = \''. - (isset($parent) ? $parent{'uppercats'}.',' : ''). - $inserted_id. - '\' - WHERE id = '.$inserted_id.' -;'; - pwg_query($query); - - return array( - 'info' => l10n('cat_virtual_added'), - 'id' => $inserted_id, - ); -} - -/** - * Set tags to an image. Warning: given tags are all tags associated to the - * image, not additionnal tags. - * - * @param array tag ids - * @param int image id - * @return void - */ -function set_tags($tags, $image_id) -{ - $query = ' -DELETE - FROM '.IMAGE_TAG_TABLE.' - WHERE image_id = '.$image_id.' -;'; - pwg_query($query); - - if (count($tags) > 0) - { - $inserts = array(); - foreach ($tags as $tag_id) - { - array_push( - $inserts, - array( - 'tag_id' => $tag_id, - 'image_id' => $image_id - ) - ); - } - mass_inserts( - IMAGE_TAG_TABLE, - array_keys($inserts[0]), - $inserts - ); - } -} - -/** - * Add new tags to a set of images. - * - * @param array tag ids - * @param array image ids - * @return void - */ -function add_tags($tags, $images) -{ - if (count($tags) == 0 or count($tags) == 0) - { - return; - } - - // we can't insert twice the same {image_id,tag_id} so we must first - // delete lines we'll insert later - $query = ' -DELETE - FROM '.IMAGE_TAG_TABLE.' - WHERE image_id IN ('.implode(',', $images).') - AND tag_id IN ('.implode(',', $tags).') -;'; - pwg_query($query); - - $inserts = array(); - foreach ($images as $image_id) - { - foreach ($tags as $tag_id) - { - array_push( - $inserts, - array( - 'image_id' => $image_id, - 'tag_id' => $tag_id, - ) - ); - } - } - mass_inserts( - IMAGE_TAG_TABLE, - array_keys($inserts[0]), - $inserts - ); -} - -function tag_id_from_tag_name($tag_name) -{ - global $page; - - $tag_name = trim($tag_name); - if (isset($page['tag_id_from_tag_name_cache'][$tag_name])) - { - return $page['tag_id_from_tag_name_cache'][$tag_name]; - } - - // does the tag already exists? - $query = ' -SELECT id - FROM '.TAGS_TABLE.' - WHERE name = \''.$tag_name.'\' -;'; - $existing_tags = array_from_query($query, 'id'); - - if (count($existing_tags) == 0) - { - mass_inserts( - TAGS_TABLE, - array('name', 'url_name'), - array( - array( - 'name' => $tag_name, - 'url_name' => str2url($tag_name), - ) - ) - ); - - $page['tag_id_from_tag_name_cache'][$tag_name] = mysql_insert_id(); - } - else - { - $page['tag_id_from_tag_name_cache'][$tag_name] = $existing_tags[0]; - } - - return $page['tag_id_from_tag_name_cache'][$tag_name]; -} - -function set_tags_of($tags_of) -{ - if (count($tags_of) > 0) - { - $query = ' -DELETE - FROM '.IMAGE_TAG_TABLE.' - WHERE image_id IN ('.implode(',', array_keys($tags_of)).') -;'; - pwg_query($query); - - $inserts = array(); - - foreach ($tags_of as $image_id => $tag_ids) - { - foreach ($tag_ids as $tag_id) - { - array_push( - $inserts, - array( - 'image_id' => $image_id, - 'tag_id' => $tag_id, - ) - ); - } - } - - mass_inserts( - IMAGE_TAG_TABLE, - array_keys($inserts[0]), - $inserts - ); - } -} - -/** - * Do maintenance on all PWG tables - * - * @return nono - */ -function do_maintenance_all_tables() -{ - global $prefixeTable; - - $all_tables = array(); - - // List all tables - $query = 'SHOW TABLES LIKE \''.$prefixeTable.'%\';'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($all_tables, $row[0]); - } - - // Repair all tables - $query = 'REPAIR TABLE '.implode(', ', $all_tables).';'; - pwg_query($query); - - // Re-Order all tables - foreach ($all_tables as $table_name) - { - $all_primary_key = array(); - - $query = 'DESC '.$table_name.';'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - if ($row['Key'] == 'PRI') - { - array_push($all_primary_key, $row['Field']); - } - } - - if (count($all_primary_key) != 0) - { - $query = 'ALTER TABLE '.$table_name.' ORDER BY '.implode(', ', $all_primary_key).';'; - pwg_query($query); - } - } - - // Optimize all tables - $query = 'OPTIMIZE TABLE '.implode(', ', $all_tables).';'; - pwg_query($query); - -} - -/** - * Associate a list of images to a list of categories. - * - * The function will not duplicate links - * - * @param array images - * @param array categories - * @return void - */ -function associate_images_to_categories($images, $categories) -{ - if (count($images) == 0 - or count($categories) == 0) - { - return false; - } - - $query = ' -DELETE - FROM '.IMAGE_CATEGORY_TABLE.' - WHERE image_id IN ('.implode(',', $images).') - AND category_id IN ('.implode(',', $categories).') -;'; - pwg_query($query); - - $inserts = array(); - foreach ($categories as $category_id) - { - foreach ($images as $image_id) - { - array_push( - $inserts, - array( - 'image_id' => $image_id, - 'category_id' => $category_id, - ) - ); - } - } - - mass_inserts( - IMAGE_CATEGORY_TABLE, - array_keys($inserts[0]), - $inserts - ); - - update_category($categories); -} - -/** - * Associate images associated to a list of source categories to a list of - * destination categories. - * - * @param array sources - * @param array destinations - * @return void - */ -function associate_categories_to_categories($sources, $destinations) -{ - if (count($sources) == 0) - { - return false; - } - - $query = ' -SELECT image_id - FROM '.IMAGE_CATEGORY_TABLE.' - WHERE category_id IN ('.implode(',', $sources).') -;'; - $images = array_from_query($query, 'image_id'); - - associate_images_to_categories($images, $destinations); -} - -/** - * Create an XML file with Piwigo informations about a list of - * pictures. - * - * The goal of the export feature is to make easier the reading of - * informations related to pictures outside of Piwigo. - * - * @param array image_ids - */ -function export_pwg_data($image_ids) -{ - global $conf; - - if (count($image_ids) == 0) - { - return; - } - - $fp = fopen($conf['export_file'], 'w'); - $xml_string = '<export>'."\n"; - - $query = ' -SELECT tag_id, - image_id - FROM '.IMAGE_TAG_TABLE.' - WHERE image_id IN ('.implode(',', $image_ids).') -;'; - $result = pwg_query($query); - $tags_of = array(); - $all_tag_ids = array(); - $tag_name_of = array(); - - if (mysql_num_rows($result)) - { - while ($row = mysql_fetch_array($result)) - { - array_push($all_tag_ids, $row['tag_id']); - - if (!isset($tags_of[ $row['image_id'] ])) { - $tags_of[ $row['image_id'] ] = array(); - } - - array_push( - $tags_of[ $row['image_id'] ], - $row['tag_id'] - ); - } - - $all_tag_ids = array_unique($all_tag_ids); - - $query = ' -SELECT id, - name - FROM '.TAGS_TABLE.' - WHERE id IN ('.implode(',', $all_tag_ids).') -;'; - $result = pwg_query($query); - - while ($row = mysql_fetch_array($result)) - { - $tag_name_of[ $row['id'] ] = $row['name']; - } - } - - $query = ' -SELECT id, - path - FROM '.IMAGES_TABLE.' - WHERE id IN ('.implode(',', $image_ids).') -;'; - $result = pwg_query($query); - - while ($row = mysql_fetch_array($result)) - { - $xml_string.= " <photo>\n"; - $xml_string.= " <id>".$row['id']."</id>\n"; - $xml_string.= " <path>".$row['path']."</path>\n"; - - foreach ($tags_of[ $row['id'] ] as $tag_id) - { - $xml_string.= " <tag>".$tag_name_of[$tag_id]."</tag>\n"; - } - - $xml_string.= " </photo>\n"; - } - - $xml_string.= '</export>'; - fwrite($fp, $xml_string); - fclose($fp); -} - -/** - * Refer main Piwigo URLs (currently PHPWG_DOMAIN domain) - * - * @param void - * @return array like $conf['links'] - */ -function pwg_URL() -{ - global $lang_info; - $urls = array( - 'WIKI' => 'http://'.PHPWG_DOMAIN.'/doc/', - 'HOME' => 'http://'.PHPWG_DOMAIN.'/', - 'DEMO' => 'http://demo.'.PHPWG_DOMAIN.'/', - 'FORUM' => 'http://forum.'.PHPWG_DOMAIN.'/', - 'BUGS' => 'http://bugs.'.PHPWG_DOMAIN.'/', - 'EXTENSIONS' => 'http://'.PHPWG_DOMAIN.'/ext', - ); - if ( isset($lang_info['code']) and - in_array($lang_info['code'], array('fr','en')) ) - { /* current wiki languages are French or English */ - $urls['WIKI'] .= 'doku.php?id='.$lang_info['code'].':start'; - $urls['HOME'] .= '?lang='.$lang_info['code']; - } - return $urls; -} - -/** - * Invalidates cahed data (permissions and category counts) for all users. - */ -function invalidate_user_cache() -{ - $query = ' -UPDATE '.USER_CACHE_TABLE.' - SET need_update = \'true\' -;'; - pwg_query($query); - trigger_action('invalidate_user_cache'); -} - -/** - * adds the caracter set to a create table sql query. - * all CREATE TABLE queries must call this function - * @param string query - the sql query - */ -function create_table_add_character_set($query) -{ - defined('DB_CHARSET') or die('create_table_add_character_set DB_CHARSET undefined'); - if ('DB_CHARSET'!='') - { - if ( version_compare(mysql_get_server_info(), '4.1.0', '<') ) - { - return $query; - } - $charset_collate = " DEFAULT CHARACTER SET ".DB_CHARSET; - if ('DB_COLLATE'!='') - { - $charset_collate .= " COLLATE ".DB_COLLATE; - } - $query=trim($query); - $query=trim($query, ';'); - if (preg_match('/^CREATE\s+TABLE/i',$query)) - { - $query.=$charset_collate; - } - $query .= ';'; - } - return $query; -} - -/** - * Returns array use on template with html_options method - * @param Min and Max access to use - * @return array of user access level - */ -function get_user_access_level_html_options($MinLevelAccess = ACCESS_FREE, $MaxLevelAccess = ACCESS_CLOSED) -{ - $tpl_options = array(); - for ($level = $MinLevelAccess; $level <= $MaxLevelAccess; $level++) - { - $tpl_options[$level] = l10n(sprintf('ACCESS_%d', $level)); - } - return $tpl_options; -} - -?>
\ No newline at end of file diff --git a/BSF/admin/include/functions_history.inc.php b/BSF/admin/include/functions_history.inc.php deleted file mode 100644 index aa4a03fc8..000000000 --- a/BSF/admin/include/functions_history.inc.php +++ /dev/null @@ -1,179 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -include_once(PHPWG_ROOT_PATH.'admin/include/tabsheet.class.php'); - -function history_tabsheet() -{ - global $page, $link_start; - - // TabSheet - $tabsheet = new tabsheet(); - // TabSheet initialization - $tabsheet->add('stats', l10n('Statistics'), $link_start.'stats'); - $tabsheet->add('history', l10n('Search'), $link_start.'history'); - // TabSheet selection - $tabsheet->select($page['page']); - // Assign tabsheet to template - $tabsheet->assign(); -} - -function history_compare($a, $b) -{ - return strcmp($a['date'].$a['time'], $b['date'].$b['time']); -} - -function get_history($data, $search, $types) -{ - if (isset($search['fields']['filename'])) - { - $query = ' -SELECT - id - FROM '.IMAGES_TABLE.' - WHERE file LIKE \''.$search['fields']['filename'].'\' -;'; - $search['image_ids'] = array_from_query($query, 'id'); - } - - // echo '<pre>'; print_r($search); echo '</pre>'; - - $clauses = array(); - - if (isset($search['fields']['date-after'])) - { - array_push( - $clauses, - "date >= '".$search['fields']['date-after']."'" - ); - } - - if (isset($search['fields']['date-before'])) - { - array_push( - $clauses, - "date <= '".$search['fields']['date-before']."'" - ); - } - - if (isset($search['fields']['types'])) - { - $local_clauses = array(); - - foreach ($types as $type) { - if (in_array($type, $search['fields']['types'])) { - $clause = 'image_type '; - if ($type == 'none') - { - $clause.= 'IS NULL'; - } - else - { - $clause.= "= '".$type."'"; - } - - array_push($local_clauses, $clause); - } - } - - if (count($local_clauses) > 0) - { - array_push( - $clauses, - implode(' OR ', $local_clauses) - ); - } - } - - if (isset($search['fields']['user']) - and $search['fields']['user'] != -1) - { - array_push( - $clauses, - 'user_id = '.$search['fields']['user'] - ); - } - - if (isset($search['fields']['image_id'])) - { - array_push( - $clauses, - 'image_id = '.$search['fields']['image_id'] - ); - } - - if (isset($search['fields']['filename'])) - { - if (count($search['image_ids']) == 0) - { - // a clause that is always false - array_push($clauses, '1 = 2 '); - } - else - { - array_push( - $clauses, - 'image_id IN ('.implode(', ', $search['image_ids']).')' - ); - } - } - - $clauses = prepend_append_array_items($clauses, '(', ')'); - - $where_separator = - implode( - "\n AND ", - $clauses - ); - - $query = ' -SELECT - date, - time, - user_id, - IP, - section, - category_id, - tag_ids, - image_id, - image_type - FROM '.HISTORY_TABLE.' - WHERE '.$where_separator.' -;'; - - // LIMIT '.$page['start'].', '.$conf['nb_logs_page'].' - - $result = pwg_query($query); - - while ($row = mysql_fetch_assoc($result)) - { - array_push($data, $row); - } - - return $data; -} - -add_event_handler('get_history', 'get_history', EVENT_HANDLER_PRIORITY_NEUTRAL, 3); -trigger_action('functions_history_included'); - -?> diff --git a/BSF/admin/include/functions_metadata.php b/BSF/admin/include/functions_metadata.php deleted file mode 100644 index e805aeba6..000000000 --- a/BSF/admin/include/functions_metadata.php +++ /dev/null @@ -1,298 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -include_once(PHPWG_ROOT_PATH.'/include/functions_metadata.inc.php'); - -$page['datefields'] = array('date_creation', 'date_available'); - -function get_sync_iptc_data($file) -{ - global $conf, $page; - - $map = $conf['use_iptc_mapping']; - - $iptc = get_iptc_data($file, $map); - - foreach ($iptc as $pwg_key => $value) - { - if (in_array($pwg_key, $page['datefields'])) - { - if (preg_match('/(\d{4})(\d{2})(\d{2})/', $value, $matches)) - { - $iptc[$pwg_key] = $matches[1].'-'.$matches[2].'-'.$matches[3]; - } - } - } - - if (isset($iptc['keywords'])) - { - // official keywords separator is the comma - $iptc['keywords'] = preg_replace('/[.;]/', ',', $iptc['keywords']); - $iptc['keywords'] = preg_replace('/^,+|,+$/', '', $iptc['keywords']); - - $iptc['keywords'] = implode( - ',', - array_unique( - explode( - ',', - $iptc['keywords'] - ) - ) - ); - } - - foreach ($iptc as $pwg_key => $value) - { - $iptc[$pwg_key] = addslashes($iptc[$pwg_key]); - } - - return $iptc; -} - -function get_sync_exif_data($file) -{ - global $conf, $page; - - $exif = get_exif_data($file, $conf['use_exif_mapping']); - - foreach ($exif as $pwg_key => $value) - { - if (in_array($pwg_key, $page['datefields'])) - { - if (preg_match('/^(\d{4}).(\d{2}).(\d{2})/', $value, $matches)) - { - $exif[$pwg_key] = $matches[1].'-'.$matches[2].'-'.$matches[3]; - } - } - $exif[$pwg_key] = addslashes($exif[$pwg_key]); - } - - return $exif; -} - -function update_metadata($files) -{ - global $conf; - - if (!defined('CURRENT_DATE')) - { - define('CURRENT_DATE', date('Y-m-d')); - } - - $datas = array(); - $tags_of = array(); - $has_high_images = array(); - - $image_ids = array(); - foreach ($files as $id => $file) - { - array_push($image_ids, $id); - } - - $query = ' -SELECT id - FROM '.IMAGES_TABLE.' - WHERE has_high = \'true\' - AND id IN ( -'.wordwrap(implode(', ', $image_ids), 80, "\n").' -) -;'; - - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($has_high_images, $row['id']); - } - - foreach ($files as $id => $file) - { - $data = array(); - $data['id'] = $id; - $data['filesize'] = floor(filesize($file)/1024); - - if ($image_size = @getimagesize($file)) - { - $data['width'] = $image_size[0]; - $data['height'] = $image_size[1]; - } - - if (in_array($id, $has_high_images)) - { - $high_file = dirname($file).'/pwg_high/'.basename($file); - - $data['high_filesize'] = floor(filesize($high_file)/1024); - } - - if ($conf['use_exif']) - { - $exif = get_sync_exif_data($file); - } - - if ($conf['use_iptc']) - { - $iptc = get_sync_iptc_data($file); - if (count($iptc) > 0) - { - foreach (array_keys($iptc) as $key) - { - if ($key == 'keywords' or $key == 'tags') - { - if (!isset($tags_of[$id])) - { - $tags_of[$id] = array(); - } - - foreach (explode(',', $iptc[$key]) as $tag_name) - { - array_push( - $tags_of[$id], - tag_id_from_tag_name($tag_name) - ); - } - } - } - } - } - - $data['date_metadata_update'] = CURRENT_DATE; - - array_push($datas, $data); - } - - if (count($datas) > 0) - { - $update_fields = - array( - 'filesize', - 'width', - 'height', - 'high_filesize', - 'date_metadata_update' - ); - - if ($conf['use_exif']) - { - $update_fields = - array_merge( - $update_fields, - array_keys($conf['use_exif_mapping']) - ); - } - - if ($conf['use_iptc']) - { - $update_fields = - array_merge( - $update_fields, - array_diff( - array_keys($conf['use_iptc_mapping']), - array('tags', 'keywords') - ) - ); - } - - mass_updates( - IMAGES_TABLE, - array( - 'primary' => array('id'), - 'update' => array_unique($update_fields) - ), - $datas - ); - } - - set_tags_of($tags_of); -} - -/** - * returns an array associating element id (images.id) with its complete - * path in the filesystem - * - * @param int id_uppercat - * @param int site_id - * @param boolean recursive ? - * @param boolean only newly added files ? - * @return array - */ -function get_filelist($category_id = '', $site_id=1, $recursive = false, - $only_new = false) -{ - // filling $cat_ids : all categories required - $cat_ids = array(); - - $query = ' -SELECT id - FROM '.CATEGORIES_TABLE.' - WHERE site_id = '.$site_id.' - AND dir IS NOT NULL'; - if (is_numeric($category_id)) - { - if ($recursive) - { - $query.= ' - AND uppercats REGEXP \'(^|,)'.$category_id.'(,|$)\' -'; - } - else - { - $query.= ' - AND id = '.$category_id.' -'; - } - } - $query.= ' -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - array_push($cat_ids, $row['id']); - } - - if (count($cat_ids) == 0) - { - return array(); - } - - $files = array(); - - $query = ' -SELECT id, path - FROM '.IMAGES_TABLE.' - WHERE storage_category_id IN ('.implode(',', $cat_ids).')'; - if ($only_new) - { - $query.= ' - AND date_metadata_update IS NULL -'; - } - $query.= ' -;'; - $result = pwg_query($query); - while ($row = mysql_fetch_array($result)) - { - $files[$row['id']] = $row['path']; - } - - return $files; -} -?>
\ No newline at end of file diff --git a/BSF/admin/include/functions_notification_by_mail.inc.php b/BSF/admin/include/functions_notification_by_mail.inc.php deleted file mode 100644 index c7c9f1942..000000000 --- a/BSF/admin/include/functions_notification_by_mail.inc.php +++ /dev/null @@ -1,522 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/* nbm_global_var */ -$env_nbm = array - ( - 'start_time' => get_moment(), - 'sendmail_timeout' => (intval(ini_get('max_execution_time')) * $conf['nbm_max_treatment_timeout_percent']), - 'is_sendmail_timeout' => false - ); - -if - ( - (!isset($env_nbm['sendmail_timeout'])) or - (!is_numeric($env_nbm['sendmail_timeout'])) or - ($env_nbm['sendmail_timeout'] <= 0) - ) -{ - $env_nbm['sendmail_timeout'] = $conf['nbm_treatment_timeout_default']; -} - -/* - * Search an available check_key - * - * It's a copy of function find_available_feed_id - * - * @return string nbm identifier - */ -function find_available_check_key() -{ - while (true) - { - $key = generate_key(16); - $query = ' -select - count(*) -from - '.USER_MAIL_NOTIFICATION_TABLE.' -where - check_key = \''.$key.'\';'; - - list($count) = mysql_fetch_row(pwg_query($query)); - if ($count == 0) - { - return $key; - } - } -} - -/* - * Check sendmail timeout state - * - * @return true, if it's timeout - */ -function check_sendmail_timeout() -{ - global $env_nbm; - - $env_nbm['is_sendmail_timeout'] = ((get_moment() - $env_nbm['start_time']) > $env_nbm['sendmail_timeout']); - - return $env_nbm['is_sendmail_timeout']; -} - - -/* - * Add quote to all elements of check_key_list - * - * @return quoted check key list - */ -function quote_check_key_list($check_key_list = array()) -{ - return array_map(create_function('$s', 'return \'\\\'\'.$s.\'\\\'\';'), $check_key_list); -} - -/* - * Execute all main queries to get list of user - * - * Type are the type of list 'subscribe', 'send' - * - * return array of users - */ -function get_user_notifications($action, $check_key_list = array(), $enabled_filter_value = '') -{ - global $conf; - - $data_users = array(); - - if (in_array($action, array('subscribe', 'send'))) - { - $quoted_check_key_list = quote_check_key_list($check_key_list); - if (count($quoted_check_key_list) != 0 ) - { - $query_and_check_key = ' and - check_key in ('.implode(",", $quoted_check_key_list).') '; - } - else - { - $query_and_check_key = ''; - } - - $query = ' -select - N.user_id, - N.check_key, - U.'.$conf['user_fields']['username'].' as username, - U.'.$conf['user_fields']['email'].' as mail_address, - N.enabled, - N.last_send -from - '.USER_MAIL_NOTIFICATION_TABLE.' as N, - '.USERS_TABLE.' as U -where - N.user_id = U.'.$conf['user_fields']['id']; - - if ($action == 'send') - { - // No mail empty and all users enabled - $query .= ' and - N.enabled = \'true\' and - U.'.$conf['user_fields']['email'].' is not null'; - } - - $query .= $query_and_check_key; - - if (isset($enabled_filter_value) and ($enabled_filter_value != '')) - { - $query .= ' and - N.enabled = \''.boolean_to_string($enabled_filter_value).'\''; - } - - $query .= ' -order by'; - - if ($action == 'send') - { - $query .= ' - last_send, username;'; - } - else - { - $query .= ' - username;'; - } - - $query .= ';'; - - $result = pwg_query($query); - if (!empty($result)) - { - while ($nbm_user = mysql_fetch_array($result)) - { - array_push($data_users, $nbm_user); - } - } - } - return $data_users; -} - -/* - * Begin of use nbm environment - * Prepare and save current environment and initialize data in order to send mail - * - * Return none - */ -function begin_users_env_nbm($is_to_send_mail = false) -{ - global $user, $lang, $lang_info, $conf, $env_nbm; - - // Save $user, $lang_info and $lang arrays (include/user.inc.php has been executed) - $env_nbm['save_user'] = $user; - // Save current language to stack, necessary because $user change during NBM - switch_lang_to($user['language']); - - $env_nbm['is_to_send_mail'] = $is_to_send_mail; - - if ($is_to_send_mail) - { - // Init mail configuration - $env_nbm['email_format'] = get_str_email_format($conf['nbm_send_html_mail']); - $env_nbm['send_as_name'] = ((isset($conf['nbm_send_mail_as']) and !empty($conf['nbm_send_mail_as'])) ? $conf['nbm_send_mail_as'] : get_mail_sender_name()); - $env_nbm['send_as_mail_address'] = get_webmaster_mail_address(); - $env_nbm['send_as_mail_formated'] = format_email($env_nbm['send_as_name'], $env_nbm['send_as_mail_address']); - // Init mail counter - $env_nbm['error_on_mail_count'] = 0; - $env_nbm['sent_mail_count'] = 0; - // Save sendmail message info and error in the original language - $env_nbm['msg_info'] = l10n('nbm_msg_mail_sent_to'); - $env_nbm['msg_error'] = l10n('nbm_msg_error_sending_email_to'); - } -} - -/* - * End of use nbm environment - * Restore environment - * - * Return none - */ -function end_users_env_nbm() -{ - global $user, $lang, $lang_info, $env_nbm; - - // Restore $user, $lang_info and $lang arrays (include/user.inc.php has been executed) - $user = $env_nbm['save_user']; - // Restore current language to stack, necessary because $user change during NBM - switch_lang_back(); - - if ($env_nbm['is_to_send_mail']) - { - unset($env_nbm['email_format']); - unset($env_nbm['send_as_name']); - unset($env_nbm['send_as_mail_address']); - unset($env_nbm['send_as_mail_formated']); - // Don t unset counter - //unset($env_nbm['error_on_mail_count']); - //unset($env_nbm['sent_mail_count']); - unset($env_nbm['msg_info']); - unset($env_nbm['msg_error']); - } - - unset($env_nbm['save_user']); - unset($env_nbm['is_to_send_mail']); -} - -/* - * Set user on nbm enviromnent - * - * Return none - */ -function set_user_on_env_nbm(&$nbm_user, $is_action_send) -{ - global $user, $lang, $lang_info, $env_nbm; - - $user = build_user( $nbm_user['user_id'], true ); - - switch_lang_to($user['language']); - - if ($is_action_send) - { - $nbm_user['template'] = $user['template']; - $nbm_user['theme'] = $user['theme']; - $env_nbm['mail_template'] = - get_mail_template($env_nbm['email_format'], - array('template' => $nbm_user['template'], 'theme' => $nbm_user['theme'])); - $env_nbm['mail_template']->set_filename('notification_by_mail', 'admin/notification_by_mail.tpl'); - } -} - -/* - * Unset user on nbm enviromnent - * - * Return none - */ -function unset_user_on_env_nbm() -{ - global $env_nbm; - - switch_lang_back(); - unset($env_nbm['mail_template']); -} - -/* - * Inc Counter success - * - * Return none - */ -function inc_mail_sent_success($nbm_user) -{ - global $page, $env_nbm; - - $env_nbm['sent_mail_count'] += 1; - array_push($page['infos'], sprintf($env_nbm['msg_info'], $nbm_user['username'], $nbm_user['mail_address'])); -} - -/* - * Inc Counter failed - * - * Return none - */ -function inc_mail_sent_failed($nbm_user) -{ - global $page, $env_nbm; - - $env_nbm['error_on_mail_count'] += 1; - array_push($page['errors'], sprintf($env_nbm['msg_error'], $nbm_user['username'], $nbm_user['mail_address'])); -} - -/* - * Display Counter Info - * - * Return none - */ -function display_counter_info() -{ - global $page, $env_nbm; - - if ($env_nbm['error_on_mail_count'] != 0) - { - array_push($page['errors'], l10n_dec('nbm_msg_n_mail_not_send', 'nbm_msg_n_mails_not_send', $env_nbm['error_on_mail_count'])); - if ($env_nbm['sent_mail_count'] != 0) - array_push($page['infos'], l10n_dec('nbm_msg_n_mail_sent', 'nbm_msg_n_mails_sent', $env_nbm['sent_mail_count'])); - } - else - { - if ($env_nbm['sent_mail_count'] == 0) - array_push($page['infos'], l10n('nbm_no_mail_to_send')); - else - array_push($page['infos'], l10n_dec('nbm_msg_n_mail_sent', 'nbm_msg_n_mails_sent', $env_nbm['sent_mail_count'])); - } -} - -function assign_vars_nbm_mail_content($nbm_user) -{ - global $env_nbm; - - set_make_full_url(); - - $env_nbm['mail_template']->assign - ( - array - ( - 'USERNAME' => $nbm_user['username'], - - 'SEND_AS_NAME' => $env_nbm['send_as_name'], - - 'UNSUBSCRIBE_LINK' => add_url_params(get_root_url().'nbm.php', array('unsubscribe' => $nbm_user['check_key'])), - 'SUBSCRIBE_LINK' => add_url_params(get_root_url().'nbm.php', array('subscribe' => $nbm_user['check_key'])), - 'CONTACT_EMAIL' => $env_nbm['send_as_mail_address'] - ) - ); - - unset_make_full_url(); -} - -/* - * Subscribe or unsubscribe notification by mail - * - * is_subscribe define if action=subscribe or unsubscribe - * check_key list where action will be done - * - * @return check_key list treated - */ -function do_subscribe_unsubscribe_notification_by_mail($is_admin_request, $is_subscribe = false, $check_key_list = array()) -{ - global $conf, $page, $env_nbm, $conf; - - $check_key_treated = array(); - $updated_data_count = 0; - $error_on_updated_data_count = 0; - - if ($is_subscribe) - { - $msg_info = l10n('nbm_user_change_enabled_true'); - $msg_error = l10n('nbm_user_not_change_enabled_true'); - } - else - { - $msg_info = l10n('nbm_user_change_enabled_false'); - $msg_error = l10n('nbm_user_not_change_enabled_false'); - } - - if (count($check_key_list) != 0) - { - $updates = array(); - $enabled_value = boolean_to_string($is_subscribe); - $data_users = get_user_notifications('subscribe', $check_key_list, !$is_subscribe); - - // Prepare message after change language - $msg_break_timeout = l10n('nbm_break_timeout_send_mail'); - - // Begin nbm users environment - begin_users_env_nbm(true); - - foreach ($data_users as $nbm_user) - { - if (check_sendmail_timeout()) - { - // Stop fill list on 'send', if the quota is override - array_push($page['errors'], $msg_break_timeout); - break; - } - - // Fill return list - array_push($check_key_treated, $nbm_user['check_key']); - - $do_update = true; - if ($nbm_user['mail_address'] != '') - { - // set env nbm user - set_user_on_env_nbm($nbm_user, true); - - $subject = '['.$conf['gallery_title'].']: '.($is_subscribe ? l10n('nbm_object_subscribe'): l10n('nbm_object_unsubscribe')); - - // Assign current var for nbm mail - assign_vars_nbm_mail_content($nbm_user); - - $section_action_by = ($is_subscribe ? 'subscribe_by_' : 'unsubscribe_by_'); - $section_action_by .= ($is_admin_request ? 'admin' : 'himself'); - $env_nbm['mail_template']->assign( $section_action_by, true ); - - if (pwg_mail - ( - format_email($nbm_user['username'], $nbm_user['mail_address']), - array - ( - 'from' => $env_nbm['send_as_mail_formated'], - 'subject' => $subject, - 'email_format' => $env_nbm['email_format'], - 'content' => $env_nbm['mail_template']->parse('notification_by_mail', true), - 'content_format' => $env_nbm['email_format'], - 'template' => $nbm_user['template'], - 'theme' => $nbm_user['theme'] - ) - )) - { - inc_mail_sent_success($nbm_user); - } - else - { - inc_mail_sent_failed($nbm_user); - $do_update = false; - } - - // unset env nbm user - unset_user_on_env_nbm(); - - } - - if ($do_update) - { - array_push - ( - $updates, - array - ( - 'check_key' => $nbm_user['check_key'], - 'enabled' => $enabled_value - ) - ); - $updated_data_count += 1; - array_push($page['infos'], sprintf($msg_info, $nbm_user['username'], $nbm_user['mail_address'])); - } - else - { - $error_on_updated_data_count += 1; - array_push($page['errors'], sprintf($msg_error, $nbm_user['username'], $nbm_user['mail_address'])); - } - - } - - // Restore nbm environment - end_users_env_nbm(); - - display_counter_info(); - - mass_updates( - USER_MAIL_NOTIFICATION_TABLE, - array( - 'primary' => array('check_key'), - 'update' => array('enabled') - ), - $updates - ); - - } - - array_push($page['infos'], l10n_dec('nbm_user_change_enabled_updated_data_count', 'nbm_users_change_enabled_updated_data_count', $updated_data_count)); - if ($error_on_updated_data_count != 0) - { - array_push($page['errors'], - l10n_dec('nbm_user_change_enabled_error_on_updated_data_count', - 'nbm_users_change_enabled_error_on_updated_data_count', - $error_on_updated_data_count)); - } - - return $check_key_treated; -} - -/* - * Unsubscribe notification by mail - * - * check_key list where action will be done - * - * @return check_key list treated - */ -function unsubscribe_notification_by_mail($is_admin_request, $check_key_list = array()) -{ - return do_subscribe_unsubscribe_notification_by_mail($is_admin_request, false, $check_key_list); -} - -/* - * Subscribe notification by mail - * - * check_key list where action will be done - * - * @return check_key list treated - */ -function subscribe_notification_by_mail($is_admin_request, $check_key_list = array()) -{ - return do_subscribe_unsubscribe_notification_by_mail($is_admin_request, true, $check_key_list); -} - -?> diff --git a/BSF/admin/include/functions_permalinks.php b/BSF/admin/include/functions_permalinks.php deleted file mode 100644 index 4b19f02e1..000000000 --- a/BSF/admin/include/functions_permalinks.php +++ /dev/null @@ -1,204 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -/** returns a category id that corresponds to the given permalink (or null) - * @param string permalink - */ -function get_cat_id_from_permalink( $permalink ) -{ - $query =' -SELECT id FROM '.CATEGORIES_TABLE.' - WHERE permalink="'.$permalink.'"'; - $ids = array_from_query($query, 'id'); - if (!empty($ids)) - { - return $ids[0]; - } - return null; -} - -/** returns a category id that has used before this permalink (or null) - * @param string permalink - * @param boolean is_hit if true update the usage counters on the old permalinks - */ -function get_cat_id_from_old_permalink($permalink) -{ - $query=' -SELECT c.id - FROM '.OLD_PERMALINKS_TABLE.' op INNER JOIN '.CATEGORIES_TABLE.' c - ON op.cat_id=c.id - WHERE op.permalink="'.$permalink.'" - LIMIT 1'; - $result = pwg_query($query); - $cat_id = null; - if ( mysql_num_rows($result) ) - list( $cat_id ) = mysql_fetch_array($result); - return $cat_id; -} - - -/** deletes the permalink associated with a category - * returns true on success - * @param int cat_id the target category id - * @param boolean save if true, the current category-permalink association - * is saved in the old permalinks table in case external links hit it - */ -function delete_cat_permalink( $cat_id, $save ) -{ - global $page, $cache; - $query = ' -SELECT permalink - FROM '.CATEGORIES_TABLE.' - WHERE id="'.$cat_id.'" -;'; - $result = pwg_query($query); - if ( mysql_num_rows($result) ) - { - list($permalink) = mysql_fetch_array($result); - } - if ( !isset($permalink) ) - {// no permalink; nothing to do - return true; - } - if ($save) - { - $old_cat_id = get_cat_id_from_old_permalink($permalink); - if ( isset($old_cat_id) and $old_cat_id!=$cat_id ) - { - $page['errors'][] = - sprintf( - l10n('Permalink_%s_histo_used_by_%s'), - $permalink, $old_cat_id - ); - return false; - } - } - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET permalink=NULL - WHERE id='.$cat_id.' - LIMIT 1'; - pwg_query($query); - - unset( $cache['cat_names'] ); //force regeneration - if ($save) - { - if ( isset($old_cat_id) ) - { - $query = ' -UPDATE '.OLD_PERMALINKS_TABLE.' - SET date_deleted=NOW() - WHERE cat_id='.$cat_id.' AND permalink="'.$permalink.'"'; - } - else - { - $query = ' -INSERT INTO '.OLD_PERMALINKS_TABLE.' - (permalink, cat_id, date_deleted) -VALUES - ( "'.$permalink.'",'.$cat_id.',NOW() )'; - } - pwg_query( $query ); - } - return true; -} - -/** sets a new permalink for a category - * returns true on success - * @param int cat_id the target category id - * @param string permalink the new permalink - * @param boolean save if true, the current category-permalink association - * is saved in the old permalinks table in case external links hit it - */ -function set_cat_permalink( $cat_id, $permalink, $save ) -{ - global $page, $cache; - - $sanitized_permalink = preg_replace( '#[^a-zA-Z0-9_/-]#', '' ,$permalink); - $sanitized_permalink = trim($sanitized_permalink, '/'); - $sanitized_permalink = str_replace('//', '/', $sanitized_permalink); - if ( $sanitized_permalink != $permalink - or preg_match( '#^(\d)+(-.*)?$#', $permalink) ) - { - $page['errors'][] = l10n('Permalink_name_rule'); - return false; - } - - // check if the new permalink is actively used - $existing_cat_id = get_cat_id_from_permalink( $permalink ); - if ( isset($existing_cat_id) ) - { - if ( $existing_cat_id==$cat_id ) - {// no change required - return true; - } - else - { - $page['errors'][] = - sprintf( - l10n('Permalink %s is already used by category %s'), - $permalink, $existing_cat_id - ); - return false; - } - } - - // check if the new permalink was historically used - $old_cat_id = get_cat_id_from_old_permalink($permalink); - if ( isset($old_cat_id) and $old_cat_id!=$cat_id ) - { - $page['errors'][] = - sprintf( - l10n('Permalink_%s_histo_used_by_%s'), - $permalink, $old_cat_id - ); - return false; - } - - if ( !delete_cat_permalink($cat_id, $save ) ) - { - return false; - } - - if ( isset($old_cat_id) ) - {// the new permalink must not be active and old at the same time - assert( $old_cat_id==$cat_id ); - $query = ' -DELETE FROM '.OLD_PERMALINKS_TABLE.' - WHERE cat_id='.$old_cat_id.' AND permalink="'.$permalink.'"'; - pwg_query($query); - } - - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET permalink="'.$permalink.'" - WHERE id='.$cat_id.' - LIMIT 1'; - pwg_query($query); - - unset( $cache['cat_names'] ); //force regeneration - - return true; -} - -?> diff --git a/BSF/admin/include/functions_plugins.inc.php b/BSF/admin/include/functions_plugins.inc.php deleted file mode 100644 index 1395f34e0..000000000 --- a/BSF/admin/include/functions_plugins.inc.php +++ /dev/null @@ -1,64 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -/** - * Retrieves an url for a plugin page. - * @param string file - php script full name - */ -function get_admin_plugin_menu_link($file) -{ - global $page; - $real_file = realpath($file); - $url = get_root_url().'admin.php?page=plugin'; - if (false!==$real_file) - { - $real_plugin_path = rtrim(realpath(PHPWG_PLUGINS_PATH), '\\/'); - $file = substr($real_file, strlen($real_plugin_path)+1); - $file = str_replace('\\', '/', $file);//Windows - $url .= '&section='.urlencode($file); - } - else if (isset($page['errors'])) - { - array_push($page['errors'], 'PLUGIN ERROR: "'.$file.'" is not a valid file'); - } - return $url; -} - -/** - * Set tabsheet for plugins pages. - * @param string selected page. - */ -function set_plugins_tabsheet($selected) -{ - include_once(PHPWG_ROOT_PATH.'admin/include/tabsheet.class.php'); - - $link = get_root_url().'admin.php?page='; - - $tabsheet = new tabsheet(); - $tabsheet->add('plugins_list', l10n('plugins_tab_list'), $link.'plugins_list'); - $tabsheet->add('plugins_update', l10n('plugins_tab_update'), $link.'plugins_update'); - $tabsheet->add('plugins_new', l10n('plugins_tab_new'), $link.'plugins_new'); - $tabsheet->select($selected); - $tabsheet->assign(); -} -?>
\ No newline at end of file diff --git a/BSF/admin/include/functions_upgrade.php b/BSF/admin/include/functions_upgrade.php deleted file mode 100644 index 7e9a93aef..000000000 --- a/BSF/admin/include/functions_upgrade.php +++ /dev/null @@ -1,98 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -function check_upgrade() -{ - // Is Piwigo already installed ? - if (!defined('PHPWG_IN_UPGRADE') or !PHPWG_IN_UPGRADE) - { - $message = 'Piwigo is not in upgrade mode. In include/mysql.inc.php, -insert line -<pre style="background-color:lightgray"> -define(\'PHPWG_IN_UPGRADE\', true); -</pre> -if you want to upgrade'; - die($message); - } -} - -// concerning upgrade, we use the default tables -function prepare_conf_upgrade() -{ - global $prefixeTable; - - // $conf is not used for users tables - // define cannot be re-defined - define('CATEGORIES_TABLE', $prefixeTable.'categories'); - define('COMMENTS_TABLE', $prefixeTable.'comments'); - define('CONFIG_TABLE', $prefixeTable.'config'); - define('FAVORITES_TABLE', $prefixeTable.'favorites'); - define('GROUP_ACCESS_TABLE', $prefixeTable.'group_access'); - define('GROUPS_TABLE', $prefixeTable.'groups'); - define('HISTORY_TABLE', $prefixeTable.'history'); - define('HISTORY_SUMMARY_TABLE', $prefixeTable.'history_summary'); - define('IMAGE_CATEGORY_TABLE', $prefixeTable.'image_category'); - define('IMAGES_TABLE', $prefixeTable.'images'); - define('SESSIONS_TABLE', $prefixeTable.'sessions'); - define('SITES_TABLE', $prefixeTable.'sites'); - define('USER_ACCESS_TABLE', $prefixeTable.'user_access'); - define('USER_GROUP_TABLE', $prefixeTable.'user_group'); - define('USERS_TABLE', $prefixeTable.'users'); - define('USER_INFOS_TABLE', $prefixeTable.'user_infos'); - define('USER_FEED_TABLE', $prefixeTable.'user_feed'); - define('WAITING_TABLE', $prefixeTable.'waiting'); - define('RATE_TABLE', $prefixeTable.'rate'); - define('USER_CACHE_TABLE', $prefixeTable.'user_cache'); - define('USER_CACHE_CATEGORIES_TABLE', $prefixeTable.'user_cache_categories'); - define('CADDIE_TABLE', $prefixeTable.'caddie'); - define('UPGRADE_TABLE', $prefixeTable.'upgrade'); - define('SEARCH_TABLE', $prefixeTable.'search'); - define('USER_MAIL_NOTIFICATION_TABLE', $prefixeTable.'user_mail_notification'); - define('TAGS_TABLE', $prefixeTable.'tags'); - define('IMAGE_TAG_TABLE', $prefixeTable.'image_tag'); - define('PLUGINS_TABLE', $prefixeTable.'plugins'); - define('WEB_SERVICES_ACCESS_TABLE', $prefixeTable.'ws_access'); - define('OLD_PERMALINKS_TABLE', $prefixeTable.'old_permalinks'); -} - -// Create empty local files to avoid log errors -function create_empty_local_files() -{ - $files = - array ( - PHPWG_ROOT_PATH . 'template-common/local-layout.css', - PHPWG_ROOT_PATH . 'template/yoga/local-layout.css' - ); - - foreach ($files as $path) - { - if (!file_exists ($path)) - { - $file = @fopen($path, "w"); - @fwrite($file , '/* You can modify this file */'); - @fclose($file); - } - } -} - -?> diff --git a/BSF/admin/include/functions_waiting.inc.php b/BSF/admin/include/functions_waiting.inc.php deleted file mode 100644 index 3e7c3d8b6..000000000 --- a/BSF/admin/include/functions_waiting.inc.php +++ /dev/null @@ -1,41 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -include_once(PHPWG_ROOT_PATH.'admin/include/tabsheet.class.php'); - -function waiting_tabsheet() -{ - global $page, $link_start; - - // TabSheet - $tabsheet = new tabsheet(); - // TabSheet initialization - $tabsheet->add('comments', l10n('comments'), $link_start.'comments'); - $tabsheet->add('upload', l10n('Pictures'), $link_start.'upload'); - // TabSheet selection - $tabsheet->select($page['page']); - // Assign tabsheet to template - $tabsheet->assign(); -} - -?> diff --git a/BSF/admin/include/index.php b/BSF/admin/include/index.php deleted file mode 100644 index c15b15795..000000000 --- a/BSF/admin/include/index.php +++ /dev/null @@ -1,30 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | -// | General Public License for more details. | -// | | -// | You should have received a copy of the GNU General Public License | -// | along with this program; if not, write to the Free Software | -// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | -// | USA. | -// +-----------------------------------------------------------------------+ - -// Recursive call -$url = '../'; -header( 'Request-URI: '.$url ); -header( 'Content-Location: '.$url ); -header( 'Location: '.$url ); -exit(); -?> diff --git a/BSF/admin/include/pclzip.lib.php b/BSF/admin/include/pclzip.lib.php deleted file mode 100644 index 8b3c62d38..000000000 --- a/BSF/admin/include/pclzip.lib.php +++ /dev/null @@ -1,5872 +0,0 @@ -<?php -// -------------------------------------------------------------------------------- -// PhpConcept Library - Zip Module 2.6 -// -------------------------------------------------------------------------------- -// License GNU/LGPL - Vincent Blavet - March 2006 -// http://www.phpconcept.net -// -------------------------------------------------------------------------------- -// -// Presentation : -// PclZip is a PHP library that manage ZIP archives. -// So far tests show that archives generated by PclZip are readable by -// WinZip application and other tools. -// -// Description : -// See readme.txt and http://www.phpconcept.net -// -// Warning : -// This library and the associated files are non commercial, non professional -// work. -// It should not have unexpected results. However if any damage is caused by -// this software the author can not be responsible. -// The use of this software is at the risk of the user. -// -// -------------------------------------------------------------------------------- -// $Id$ -// -------------------------------------------------------------------------------- - - // ----- Constants - if (!defined('PCLZIP_READ_BLOCK_SIZE')) { - define( 'PCLZIP_READ_BLOCK_SIZE', 2048 ); - } - - // ----- File list separator - // In version 1.x of PclZip, the separator for file list is a space - // (which is not a very smart choice, specifically for windows paths !). - // A better separator should be a comma (,). This constant gives you the - // abilty to change that. - // However notice that changing this value, may have impact on existing - // scripts, using space separated filenames. - // Recommanded values for compatibility with older versions : - //define( 'PCLZIP_SEPARATOR', ' ' ); - // Recommanded values for smart separation of filenames. - if (!defined('PCLZIP_SEPARATOR')) { - define( 'PCLZIP_SEPARATOR', ',' ); - } - - // ----- Error configuration - // 0 : PclZip Class integrated error handling - // 1 : PclError external library error handling. By enabling this - // you must ensure that you have included PclError library. - // [2,...] : reserved for futur use - if (!defined('PCLZIP_ERROR_EXTERNAL')) { - define( 'PCLZIP_ERROR_EXTERNAL', 0 ); - } - - // ----- Optional static temporary directory - // By default temporary files are generated in the script current - // path. - // If defined : - // - MUST BE terminated by a '/'. - // - MUST be a valid, already created directory - // Samples : - // define( 'PCLZIP_TEMPORARY_DIR', '/temp/' ); - // define( 'PCLZIP_TEMPORARY_DIR', 'C:/Temp/' ); - if (!defined('PCLZIP_TEMPORARY_DIR')) { - define( 'PCLZIP_TEMPORARY_DIR', '' ); - } - -// -------------------------------------------------------------------------------- -// ***** UNDER THIS LINE NOTHING NEEDS TO BE MODIFIED ***** -// -------------------------------------------------------------------------------- - - // ----- Global variables - $g_pclzip_version = "2.6"; - - // ----- Error codes - // -1 : Unable to open file in binary write mode - // -2 : Unable to open file in binary read mode - // -3 : Invalid parameters - // -4 : File does not exist - // -5 : Filename is too long (max. 255) - // -6 : Not a valid zip file - // -7 : Invalid extracted file size - // -8 : Unable to create directory - // -9 : Invalid archive extension - // -10 : Invalid archive format - // -11 : Unable to delete file (unlink) - // -12 : Unable to rename file (rename) - // -13 : Invalid header checksum - // -14 : Invalid archive size - define( 'PCLZIP_ERR_USER_ABORTED', 2 ); - define( 'PCLZIP_ERR_NO_ERROR', 0 ); - define( 'PCLZIP_ERR_WRITE_OPEN_FAIL', -1 ); - define( 'PCLZIP_ERR_READ_OPEN_FAIL', -2 ); - define( 'PCLZIP_ERR_INVALID_PARAMETER', -3 ); - define( 'PCLZIP_ERR_MISSING_FILE', -4 ); - define( 'PCLZIP_ERR_FILENAME_TOO_LONG', -5 ); - define( 'PCLZIP_ERR_INVALID_ZIP', -6 ); - define( 'PCLZIP_ERR_BAD_EXTRACTED_FILE', -7 ); - define( 'PCLZIP_ERR_DIR_CREATE_FAIL', -8 ); - define( 'PCLZIP_ERR_BAD_EXTENSION', -9 ); - define( 'PCLZIP_ERR_BAD_FORMAT', -10 ); - define( 'PCLZIP_ERR_DELETE_FILE_FAIL', -11 ); - define( 'PCLZIP_ERR_RENAME_FILE_FAIL', -12 ); - define( 'PCLZIP_ERR_BAD_CHECKSUM', -13 ); - define( 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP', -14 ); - define( 'PCLZIP_ERR_MISSING_OPTION_VALUE', -15 ); - define( 'PCLZIP_ERR_INVALID_OPTION_VALUE', -16 ); - define( 'PCLZIP_ERR_ALREADY_A_DIRECTORY', -17 ); - define( 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION', -18 ); - define( 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION', -19 ); - define( 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE', -20 ); - define( 'PCLZIP_ERR_DIRECTORY_RESTRICTION', -21 ); - - // ----- Options values - define( 'PCLZIP_OPT_PATH', 77001 ); - define( 'PCLZIP_OPT_ADD_PATH', 77002 ); - define( 'PCLZIP_OPT_REMOVE_PATH', 77003 ); - define( 'PCLZIP_OPT_REMOVE_ALL_PATH', 77004 ); - define( 'PCLZIP_OPT_SET_CHMOD', 77005 ); - define( 'PCLZIP_OPT_EXTRACT_AS_STRING', 77006 ); - define( 'PCLZIP_OPT_NO_COMPRESSION', 77007 ); - define( 'PCLZIP_OPT_BY_NAME', 77008 ); - define( 'PCLZIP_OPT_BY_INDEX', 77009 ); - define( 'PCLZIP_OPT_BY_EREG', 77010 ); - define( 'PCLZIP_OPT_BY_PREG', 77011 ); - define( 'PCLZIP_OPT_COMMENT', 77012 ); - define( 'PCLZIP_OPT_ADD_COMMENT', 77013 ); - define( 'PCLZIP_OPT_PREPEND_COMMENT', 77014 ); - define( 'PCLZIP_OPT_EXTRACT_IN_OUTPUT', 77015 ); - define( 'PCLZIP_OPT_REPLACE_NEWER', 77016 ); - define( 'PCLZIP_OPT_STOP_ON_ERROR', 77017 ); - // Having big trouble with crypt. Need to multiply 2 long int - // which is not correctly supported by PHP ... - //define( 'PCLZIP_OPT_CRYPT', 77018 ); - define( 'PCLZIP_OPT_EXTRACT_DIR_RESTRICTION', 77019 ); - - // ----- File description attributes - define( 'PCLZIP_ATT_FILE_NAME', 79001 ); - define( 'PCLZIP_ATT_FILE_NEW_SHORT_NAME', 79002 ); - define( 'PCLZIP_ATT_FILE_NEW_FULL_NAME', 79003 ); - define( 'PCLZIP_ATT_FILE_MTIME', 79004 ); - define( 'PCLZIP_ATT_FILE_CONTENT', 79005 ); - define( 'PCLZIP_ATT_FILE_COMMENT', 79006 ); - - // ----- Call backs values - define( 'PCLZIP_CB_PRE_EXTRACT', 78001 ); - define( 'PCLZIP_CB_POST_EXTRACT', 78002 ); - define( 'PCLZIP_CB_PRE_ADD', 78003 ); - define( 'PCLZIP_CB_POST_ADD', 78004 ); - /* For futur use - define( 'PCLZIP_CB_PRE_LIST', 78005 ); - define( 'PCLZIP_CB_POST_LIST', 78006 ); - define( 'PCLZIP_CB_PRE_DELETE', 78007 ); - define( 'PCLZIP_CB_POST_DELETE', 78008 ); - */ - - // -------------------------------------------------------------------------------- - // Class : PclZip - // Description : - // PclZip is the class that represent a Zip archive. - // The public methods allow the manipulation of the archive. - // Attributes : - // Attributes must not be accessed directly. - // Methods : - // PclZip() : Object creator - // create() : Creates the Zip archive - // listContent() : List the content of the Zip archive - // extract() : Extract the content of the archive - // properties() : List the properties of the archive - // -------------------------------------------------------------------------------- - class PclZip - { - // ----- Filename of the zip file - var $zipname = ''; - - // ----- File descriptor of the zip file - var $zip_fd = 0; - - // ----- Internal error handling - var $error_code = 1; - var $error_string = ''; - - // ----- Current status of the magic_quotes_runtime - // This value store the php configuration for magic_quotes - // The class can then disable the magic_quotes and reset it after - var $magic_quotes_status; - - // -------------------------------------------------------------------------------- - // Function : PclZip() - // Description : - // Creates a PclZip object and set the name of the associated Zip archive - // filename. - // Note that no real action is taken, if the archive does not exist it is not - // created. Use create() for that. - // -------------------------------------------------------------------------------- - function PclZip($p_zipname) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::PclZip', "zipname=$p_zipname"); - - // ----- Tests the zlib - if (!function_exists('gzopen')) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 1, "zlib extension seems to be missing"); - die('Abort '.basename(__FILE__).' : Missing zlib extensions'); - } - - // ----- Set the attributes - $this->zipname = $p_zipname; - $this->zip_fd = 0; - $this->magic_quotes_status = -1; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 1); - return; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : - // create($p_filelist, $p_add_dir="", $p_remove_dir="") - // create($p_filelist, $p_option, $p_option_value, ...) - // Description : - // This method supports two different synopsis. The first one is historical. - // This method creates a Zip Archive. The Zip file is created in the - // filesystem. The files and directories indicated in $p_filelist - // are added in the archive. See the parameters description for the - // supported format of $p_filelist. - // When a directory is in the list, the directory and its content is added - // in the archive. - // In this synopsis, the function takes an optional variable list of - // options. See bellow the supported options. - // Parameters : - // $p_filelist : An array containing file or directory names, or - // a string containing one filename or one directory name, or - // a string containing a list of filenames and/or directory - // names separated by spaces. - // $p_add_dir : A path to add before the real path of the archived file, - // in order to have it memorized in the archive. - // $p_remove_dir : A path to remove from the real path of the file to archive, - // in order to have a shorter path memorized in the archive. - // When $p_add_dir and $p_remove_dir are set, $p_remove_dir - // is removed first, before $p_add_dir is added. - // Options : - // PCLZIP_OPT_ADD_PATH : - // PCLZIP_OPT_REMOVE_PATH : - // PCLZIP_OPT_REMOVE_ALL_PATH : - // PCLZIP_OPT_COMMENT : - // PCLZIP_CB_PRE_ADD : - // PCLZIP_CB_POST_ADD : - // Return Values : - // 0 on failure, - // The list of the added files, with a status of the add action. - // (see PclZip::listContent() for list entry format) - // -------------------------------------------------------------------------------- - function create($p_filelist) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::create', "filelist='$p_filelist', ..."); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Set default values - $v_options = array(); - $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE; - - // ----- Look for variable options arguments - $v_size = func_num_args(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method"); - - // ----- Look for arguments - if ($v_size > 1) { - // ----- Get the arguments - $v_arg_list = func_get_args(); - - // ----- Remove from the options list the first argument - array_shift($v_arg_list); - $v_size--; - - // ----- Look for first arg - if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected"); - - // ----- Parse the options - $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, - array (PCLZIP_OPT_REMOVE_PATH => 'optional', - PCLZIP_OPT_REMOVE_ALL_PATH => 'optional', - PCLZIP_OPT_ADD_PATH => 'optional', - PCLZIP_CB_PRE_ADD => 'optional', - PCLZIP_CB_POST_ADD => 'optional', - PCLZIP_OPT_NO_COMPRESSION => 'optional', - PCLZIP_OPT_COMMENT => 'optional' - //, PCLZIP_OPT_CRYPT => 'optional' - )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - } - - // ----- Look for 2 args - // Here we need to support the first historic synopsis of the - // method. - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis"); - - // ----- Get the first argument - $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0]; - - // ----- Look for the optional second argument - if ($v_size == 2) { - $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1]; - } - else if ($v_size > 2) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, - "Invalid number / type of arguments"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return 0; - } - } - } - - // ----- Init - $v_string_list = array(); - $v_att_list = array(); - $v_filedescr_list = array(); - $p_result_list = array(); - - // ----- Look if the $p_filelist is really an array - if (is_array($p_filelist)) { - - // ----- Look if the first element is also an array - // This will mean that this is a file description entry - if (isset($p_filelist[0]) && is_array($p_filelist[0])) { - $v_att_list = $p_filelist; - } - - // ----- The list is a list of string names - else { - $v_string_list = $p_filelist; - } - } - - // ----- Look if the $p_filelist is a string - else if (is_string($p_filelist)) { - // ----- Create a list from the string - $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist); - } - - // ----- Invalid variable type for $p_filelist - else { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Reformat the string list - if (sizeof($v_string_list) != 0) { - foreach ($v_string_list as $v_string) { - if ($v_string != '') { - $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string; - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Ignore an empty filename"); - } - } - } - - // ----- For each file in the list check the attributes - $v_supported_attributes - = array ( PCLZIP_ATT_FILE_NAME => 'mandatory' - ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional' - ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional' - ,PCLZIP_ATT_FILE_MTIME => 'optional' - ,PCLZIP_ATT_FILE_CONTENT => 'optional' - ,PCLZIP_ATT_FILE_COMMENT => 'optional' - ); - foreach ($v_att_list as $v_entry) { - $v_result = $this->privFileDescrParseAtt($v_entry, - $v_filedescr_list[], - $v_options, - $v_supported_attributes); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - } - - // ----- Expand the filelist (expand directories) - $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Call the create fct - $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list); - return $p_result_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : - // add($p_filelist, $p_add_dir="", $p_remove_dir="") - // add($p_filelist, $p_option, $p_option_value, ...) - // Description : - // This method supports two synopsis. The first one is historical. - // This methods add the list of files in an existing archive. - // If a file with the same name already exists, it is added at the end of the - // archive, the first one is still present. - // If the archive does not exist, it is created. - // Parameters : - // $p_filelist : An array containing file or directory names, or - // a string containing one filename or one directory name, or - // a string containing a list of filenames and/or directory - // names separated by spaces. - // $p_add_dir : A path to add before the real path of the archived file, - // in order to have it memorized in the archive. - // $p_remove_dir : A path to remove from the real path of the file to archive, - // in order to have a shorter path memorized in the archive. - // When $p_add_dir and $p_remove_dir are set, $p_remove_dir - // is removed first, before $p_add_dir is added. - // Options : - // PCLZIP_OPT_ADD_PATH : - // PCLZIP_OPT_REMOVE_PATH : - // PCLZIP_OPT_REMOVE_ALL_PATH : - // PCLZIP_OPT_COMMENT : - // PCLZIP_OPT_ADD_COMMENT : - // PCLZIP_OPT_PREPEND_COMMENT : - // PCLZIP_CB_PRE_ADD : - // PCLZIP_CB_POST_ADD : - // Return Values : - // 0 on failure, - // The list of the added files, with a status of the add action. - // (see PclZip::listContent() for list entry format) - // -------------------------------------------------------------------------------- - function add($p_filelist) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::add', "filelist='$p_filelist', ..."); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Set default values - $v_options = array(); - $v_options[PCLZIP_OPT_NO_COMPRESSION] = FALSE; - - // ----- Look for variable options arguments - $v_size = func_num_args(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method"); - - // ----- Look for arguments - if ($v_size > 1) { - // ----- Get the arguments - $v_arg_list = func_get_args(); - - // ----- Remove form the options list the first argument - array_shift($v_arg_list); - $v_size--; - - // ----- Look for first arg - if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options detected"); - - // ----- Parse the options - $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, - array (PCLZIP_OPT_REMOVE_PATH => 'optional', - PCLZIP_OPT_REMOVE_ALL_PATH => 'optional', - PCLZIP_OPT_ADD_PATH => 'optional', - PCLZIP_CB_PRE_ADD => 'optional', - PCLZIP_CB_POST_ADD => 'optional', - PCLZIP_OPT_NO_COMPRESSION => 'optional', - PCLZIP_OPT_COMMENT => 'optional', - PCLZIP_OPT_ADD_COMMENT => 'optional', - PCLZIP_OPT_PREPEND_COMMENT => 'optional' - //, PCLZIP_OPT_CRYPT => 'optional' - )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - } - - // ----- Look for 2 args - // Here we need to support the first historic synopsis of the - // method. - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis"); - - // ----- Get the first argument - $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0]; - - // ----- Look for the optional second argument - if ($v_size == 2) { - $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1]; - } - else if ($v_size > 2) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return 0; - } - } - } - - // ----- Init - $v_string_list = array(); - $v_att_list = array(); - $v_filedescr_list = array(); - $p_result_list = array(); - - // ----- Look if the $p_filelist is really an array - if (is_array($p_filelist)) { - - // ----- Look if the first element is also an array - // This will mean that this is a file description entry - if (isset($p_filelist[0]) && is_array($p_filelist[0])) { - $v_att_list = $p_filelist; - } - - // ----- The list is a list of string names - else { - $v_string_list = $p_filelist; - } - } - - // ----- Look if the $p_filelist is a string - else if (is_string($p_filelist)) { - // ----- Create a list from the string - $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist); - } - - // ----- Invalid variable type for $p_filelist - else { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Reformat the string list - if (sizeof($v_string_list) != 0) { - foreach ($v_string_list as $v_string) { - $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string; - } - } - - // ----- For each file in the list check the attributes - $v_supported_attributes - = array ( PCLZIP_ATT_FILE_NAME => 'mandatory' - ,PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional' - ,PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional' - ,PCLZIP_ATT_FILE_MTIME => 'optional' - ,PCLZIP_ATT_FILE_CONTENT => 'optional' - ,PCLZIP_ATT_FILE_COMMENT => 'optional' - ); - foreach ($v_att_list as $v_entry) { - $v_result = $this->privFileDescrParseAtt($v_entry, - $v_filedescr_list[], - $v_options, - $v_supported_attributes); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - } - - // ----- Expand the filelist (expand directories) - $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Call the create fct - $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_result_list); - return $p_result_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : listContent() - // Description : - // This public method, gives the list of the files and directories, with their - // properties. - // The properties of each entries in the list are (used also in other functions) : - // filename : Name of the file. For a create or add action it is the filename - // given by the user. For an extract function it is the filename - // of the extracted file. - // stored_filename : Name of the file / directory stored in the archive. - // size : Size of the stored file. - // compressed_size : Size of the file's data compressed in the archive - // (without the headers overhead) - // mtime : Last known modification date of the file (UNIX timestamp) - // comment : Comment associated with the file - // folder : true | false - // index : index of the file in the archive - // status : status of the action (depending of the action) : - // Values are : - // ok : OK ! - // filtered : the file / dir is not extracted (filtered by user) - // already_a_directory : the file can not be extracted because a - // directory with the same name already exists - // write_protected : the file can not be extracted because a file - // with the same name already exists and is - // write protected - // newer_exist : the file was not extracted because a newer file exists - // path_creation_fail : the file is not extracted because the folder - // does not exists and can not be created - // write_error : the file was not extracted because there was a - // error while writing the file - // read_error : the file was not extracted because there was a error - // while reading the file - // invalid_header : the file was not extracted because of an archive - // format error (bad file header) - // Note that each time a method can continue operating when there - // is an action error on a file, the error is only logged in the file status. - // Return Values : - // 0 on an unrecoverable failure, - // The list of the files in the archive. - // -------------------------------------------------------------------------------- - function listContent() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::listContent', ""); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Call the extracting fct - $p_list = array(); - if (($v_result = $this->privList($p_list)) != 1) - { - unset($p_list); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo()); - return(0); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list); - return $p_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : - // extract($p_path="./", $p_remove_path="") - // extract([$p_option, $p_option_value, ...]) - // Description : - // This method supports two synopsis. The first one is historical. - // This method extract all the files / directories from the archive to the - // folder indicated in $p_path. - // If you want to ignore the 'root' part of path of the memorized files - // you can indicate this in the optional $p_remove_path parameter. - // By default, if a newer file with the same name already exists, the - // file is not extracted. - // - // If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions - // are used, the path indicated in PCLZIP_OPT_ADD_PATH is append - // at the end of the path value of PCLZIP_OPT_PATH. - // Parameters : - // $p_path : Path where the files and directories are to be extracted - // $p_remove_path : First part ('root' part) of the memorized path - // (if any similar) to remove while extracting. - // Options : - // PCLZIP_OPT_PATH : - // PCLZIP_OPT_ADD_PATH : - // PCLZIP_OPT_REMOVE_PATH : - // PCLZIP_OPT_REMOVE_ALL_PATH : - // PCLZIP_CB_PRE_EXTRACT : - // PCLZIP_CB_POST_EXTRACT : - // Return Values : - // 0 or a negative value on failure, - // The list of the extracted files, with a status of the action. - // (see PclZip::listContent() for list entry format) - // -------------------------------------------------------------------------------- - function extract() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extract", ""); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Set default values - $v_options = array(); -// $v_path = "./"; - $v_path = ''; - $v_remove_path = ""; - $v_remove_all_path = false; - - // ----- Look for variable options arguments - $v_size = func_num_args(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method"); - - // ----- Default values for option - $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE; - - // ----- Look for arguments - if ($v_size > 0) { - // ----- Get the arguments - $v_arg_list = func_get_args(); - - // ----- Look for first arg - if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options"); - - // ----- Parse the options - $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, - array (PCLZIP_OPT_PATH => 'optional', - PCLZIP_OPT_REMOVE_PATH => 'optional', - PCLZIP_OPT_REMOVE_ALL_PATH => 'optional', - PCLZIP_OPT_ADD_PATH => 'optional', - PCLZIP_CB_PRE_EXTRACT => 'optional', - PCLZIP_CB_POST_EXTRACT => 'optional', - PCLZIP_OPT_SET_CHMOD => 'optional', - PCLZIP_OPT_BY_NAME => 'optional', - PCLZIP_OPT_BY_EREG => 'optional', - PCLZIP_OPT_BY_PREG => 'optional', - PCLZIP_OPT_BY_INDEX => 'optional', - PCLZIP_OPT_EXTRACT_AS_STRING => 'optional', - PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional', - PCLZIP_OPT_REPLACE_NEWER => 'optional' - ,PCLZIP_OPT_STOP_ON_ERROR => 'optional' - ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional' - )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Set the arguments - if (isset($v_options[PCLZIP_OPT_PATH])) { - $v_path = $v_options[PCLZIP_OPT_PATH]; - } - if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) { - $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH]; - } - if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) { - $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH]; - } - if (isset($v_options[PCLZIP_OPT_ADD_PATH])) { - // ----- Check for '/' in last path char - if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) { - $v_path .= '/'; - } - $v_path .= $v_options[PCLZIP_OPT_ADD_PATH]; - } - } - - // ----- Look for 2 args - // Here we need to support the first historic synopsis of the - // method. - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis"); - - // ----- Get the first argument - $v_path = $v_arg_list[0]; - - // ----- Look for the optional second argument - if ($v_size == 2) { - $v_remove_path = $v_arg_list[1]; - } - else if ($v_size > 2) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo()); - return 0; - } - } - } - - // ----- Trace - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'"); - - // ----- Call the extracting fct - $p_list = array(); - $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, - $v_remove_all_path, $v_options); - if ($v_result < 1) { - unset($p_list); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo()); - return(0); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list); - return $p_list; - } - // -------------------------------------------------------------------------------- - - - // -------------------------------------------------------------------------------- - // Function : - // extractByIndex($p_index, $p_path="./", $p_remove_path="") - // extractByIndex($p_index, [$p_option, $p_option_value, ...]) - // Description : - // This method supports two synopsis. The first one is historical. - // This method is doing a partial extract of the archive. - // The extracted files or folders are identified by their index in the - // archive (from 0 to n). - // Note that if the index identify a folder, only the folder entry is - // extracted, not all the files included in the archive. - // Parameters : - // $p_index : A single index (integer) or a string of indexes of files to - // extract. The form of the string is "0,4-6,8-12" with only numbers - // and '-' for range or ',' to separate ranges. No spaces or ';' - // are allowed. - // $p_path : Path where the files and directories are to be extracted - // $p_remove_path : First part ('root' part) of the memorized path - // (if any similar) to remove while extracting. - // Options : - // PCLZIP_OPT_PATH : - // PCLZIP_OPT_ADD_PATH : - // PCLZIP_OPT_REMOVE_PATH : - // PCLZIP_OPT_REMOVE_ALL_PATH : - // PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and - // not as files. - // The resulting content is in a new field 'content' in the file - // structure. - // This option must be used alone (any other options are ignored). - // PCLZIP_CB_PRE_EXTRACT : - // PCLZIP_CB_POST_EXTRACT : - // Return Values : - // 0 on failure, - // The list of the extracted files, with a status of the action. - // (see PclZip::listContent() for list entry format) - // -------------------------------------------------------------------------------- - //function extractByIndex($p_index, options...) - function extractByIndex($p_index) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::extractByIndex", "index='$p_index', ..."); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Set default values - $v_options = array(); -// $v_path = "./"; - $v_path = ''; - $v_remove_path = ""; - $v_remove_all_path = false; - - // ----- Look for variable options arguments - $v_size = func_num_args(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method"); - - // ----- Default values for option - $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE; - - // ----- Look for arguments - if ($v_size > 1) { - // ----- Get the arguments - $v_arg_list = func_get_args(); - - // ----- Remove form the options list the first argument - array_shift($v_arg_list); - $v_size--; - - // ----- Look for first arg - if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Variable list of options"); - - // ----- Parse the options - $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, - array (PCLZIP_OPT_PATH => 'optional', - PCLZIP_OPT_REMOVE_PATH => 'optional', - PCLZIP_OPT_REMOVE_ALL_PATH => 'optional', - PCLZIP_OPT_EXTRACT_AS_STRING => 'optional', - PCLZIP_OPT_ADD_PATH => 'optional', - PCLZIP_CB_PRE_EXTRACT => 'optional', - PCLZIP_CB_POST_EXTRACT => 'optional', - PCLZIP_OPT_SET_CHMOD => 'optional', - PCLZIP_OPT_REPLACE_NEWER => 'optional' - ,PCLZIP_OPT_STOP_ON_ERROR => 'optional' - ,PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional' - )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Set the arguments - if (isset($v_options[PCLZIP_OPT_PATH])) { - $v_path = $v_options[PCLZIP_OPT_PATH]; - } - if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) { - $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH]; - } - if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) { - $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH]; - } - if (isset($v_options[PCLZIP_OPT_ADD_PATH])) { - // ----- Check for '/' in last path char - if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) { - $v_path .= '/'; - } - $v_path .= $v_options[PCLZIP_OPT_ADD_PATH]; - } - if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) { - $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = FALSE; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING not set."); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Option PCLZIP_OPT_EXTRACT_AS_STRING set."); - } - } - - // ----- Look for 2 args - // Here we need to support the first historic synopsis of the - // method. - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Static synopsis"); - - // ----- Get the first argument - $v_path = $v_arg_list[0]; - - // ----- Look for the optional second argument - if ($v_size == 2) { - $v_remove_path = $v_arg_list[1]; - } - else if ($v_size > 2) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return 0; - } - } - } - - // ----- Trace - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "index='$p_index', path='$v_path', remove_path='$v_remove_path', remove_all_path='".($v_remove_path?'true':'false')."'"); - - // ----- Trick - // Here I want to reuse extractByRule(), so I need to parse the $p_index - // with privParseOptions() - $v_arg_trick = array (PCLZIP_OPT_BY_INDEX, $p_index); - $v_options_trick = array(); - $v_result = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick, - array (PCLZIP_OPT_BY_INDEX => 'optional' )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX]; - - // ----- Call the extracting fct - if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo()); - return(0); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list); - return $p_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : - // delete([$p_option, $p_option_value, ...]) - // Description : - // This method removes files from the archive. - // If no parameters are given, then all the archive is emptied. - // Parameters : - // None or optional arguments. - // Options : - // PCLZIP_OPT_BY_INDEX : - // PCLZIP_OPT_BY_NAME : - // PCLZIP_OPT_BY_EREG : - // PCLZIP_OPT_BY_PREG : - // Return Values : - // 0 on failure, - // The list of the files which are still present in the archive. - // (see PclZip::listContent() for list entry format) - // -------------------------------------------------------------------------------- - function delete() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::delete", ""); - $v_result=1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Set default values - $v_options = array(); - - // ----- Look for variable options arguments - $v_size = func_num_args(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "$v_size arguments passed to the method"); - - // ----- Look for arguments - if ($v_size > 0) { - // ----- Get the arguments - $v_arg_list = func_get_args(); - - // ----- Parse the options - $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, - array (PCLZIP_OPT_BY_NAME => 'optional', - PCLZIP_OPT_BY_EREG => 'optional', - PCLZIP_OPT_BY_PREG => 'optional', - PCLZIP_OPT_BY_INDEX => 'optional' )); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - } - - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Call the delete fct - $v_list = array(); - if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) { - $this->privSwapBackMagicQuotes(); - unset($v_list); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0, PclZip::errorInfo()); - return(0); - } - - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_list); - return $v_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : deleteByIndex() - // Description : - // ***** Deprecated ***** - // delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered. - // -------------------------------------------------------------------------------- - function deleteByIndex($p_index) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::deleteByIndex", "index='$p_index'"); - - $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $p_list); - return $p_list; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : properties() - // Description : - // This method gives the properties of the archive. - // The properties are : - // nb : Number of files in the archive - // comment : Comment associated with the archive file - // status : not_exist, ok - // Parameters : - // None - // Return Values : - // 0 on failure, - // An array with the archive properties. - // -------------------------------------------------------------------------------- - function properties() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::properties", ""); - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Default properties - $v_prop = array(); - $v_prop['comment'] = ''; - $v_prop['nb'] = 0; - $v_prop['status'] = 'not_exist'; - - // ----- Look if file exists - if (@is_file($this->zipname)) - { - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) - { - $this->privSwapBackMagicQuotes(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), 0); - return 0; - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return 0; - } - - // ----- Close the zip file - $this->privCloseFd(); - - // ----- Set the user attributes - $v_prop['comment'] = $v_central_dir['comment']; - $v_prop['nb'] = $v_central_dir['entries']; - $v_prop['status'] = 'ok'; - } - - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_prop); - return $v_prop; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : duplicate() - // Description : - // This method creates an archive by copying the content of an other one. If - // the archive already exist, it is replaced by the new one without any warning. - // Parameters : - // $p_archive : The filename of a valid archive, or - // a valid PclZip object. - // Return Values : - // 1 on success. - // 0 or a negative value on error (error code). - // -------------------------------------------------------------------------------- - function duplicate($p_archive) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::duplicate", ""); - $v_result = 1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Look if the $p_archive is a PclZip object - if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip')) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is valid PclZip object '".$p_archive->zipname."'"); - - // ----- Duplicate the archive - $v_result = $this->privDuplicate($p_archive->zipname); - } - - // ----- Look if the $p_archive is a string (so a filename) - else if (is_string($p_archive)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The parameter is a filename '$p_archive'"); - - // ----- Check that $p_archive is a valid zip file - // TBC : Should also check the archive format - if (!is_file($p_archive)) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'"); - $v_result = PCLZIP_ERR_MISSING_FILE; - } - else { - // ----- Duplicate the archive - $v_result = $this->privDuplicate($p_archive); - } - } - - // ----- Invalid variable - else - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add"); - $v_result = PCLZIP_ERR_INVALID_PARAMETER; - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : merge() - // Description : - // This method merge the $p_archive_to_add archive at the end of the current - // one ($this). - // If the archive ($this) does not exist, the merge becomes a duplicate. - // If the $p_archive_to_add archive does not exist, the merge is a success. - // Parameters : - // $p_archive_to_add : It can be directly the filename of a valid zip archive, - // or a PclZip object archive. - // Return Values : - // 1 on success, - // 0 or negative values on error (see below). - // -------------------------------------------------------------------------------- - function merge($p_archive_to_add) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::merge", ""); - $v_result = 1; - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Check archive - if (!$this->privCheckFormat()) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, 0); - return(0); - } - - // ----- Look if the $p_archive_to_add is a PclZip object - if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip')) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is valid PclZip object"); - - // ----- Merge the archive - $v_result = $this->privMerge($p_archive_to_add); - } - - // ----- Look if the $p_archive_to_add is a string (so a filename) - else if (is_string($p_archive_to_add)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The parameter is a filename"); - - // ----- Create a temporary archive - $v_object_archive = new PclZip($p_archive_to_add); - - // ----- Merge the archive - $v_result = $this->privMerge($v_object_archive); - } - - // ----- Invalid variable - else - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add"); - $v_result = PCLZIP_ERR_INVALID_PARAMETER; - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - - - // -------------------------------------------------------------------------------- - // Function : errorCode() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function errorCode() - { - if (PCLZIP_ERROR_EXTERNAL == 1) { - return(PclErrorCode()); - } - else { - return($this->error_code); - } - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : errorName() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function errorName($p_with_code=false) - { - $v_name = array ( PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR', - PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL', - PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL', - PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER', - PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE', - PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG', - PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP', - PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE', - PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL', - PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION', - PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT', - PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL', - PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL', - PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM', - PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP', - PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE', - PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE', - PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION', - PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION' - ,PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE' - ,PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION' - ); - - if (isset($v_name[$this->error_code])) { - $v_value = $v_name[$this->error_code]; - } - else { - $v_value = 'NoName'; - } - - if ($p_with_code) { - return($v_value.' ('.$this->error_code.')'); - } - else { - return($v_value); - } - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : errorInfo() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function errorInfo($p_full=false) - { - if (PCLZIP_ERROR_EXTERNAL == 1) { - return(PclErrorString()); - } - else { - if ($p_full) { - return($this->errorName(true)." : ".$this->error_string); - } - else { - return($this->error_string." [code ".$this->error_code."]"); - } - } - } - // -------------------------------------------------------------------------------- - - -// -------------------------------------------------------------------------------- -// ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS ***** -// ***** ***** -// ***** THESES FUNCTIONS MUST NOT BE USED DIRECTLY ***** -// -------------------------------------------------------------------------------- - - - - // -------------------------------------------------------------------------------- - // Function : privCheckFormat() - // Description : - // This method check that the archive exists and is a valid zip archive. - // Several level of check exists. (futur) - // Parameters : - // $p_level : Level of check. Default 0. - // 0 : Check the first bytes (magic codes) (default value)) - // 1 : 0 + Check the central directory (futur) - // 2 : 1 + Check each file header (futur) - // Return Values : - // true on success, - // false on error, the error code is set. - // -------------------------------------------------------------------------------- - function privCheckFormat($p_level=0) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFormat", ""); - $v_result = true; - - // ----- Reset the file system cache - clearstatcache(); - - // ----- Reset the error handler - $this->privErrorReset(); - - // ----- Look if the file exits - if (!is_file($this->zipname)) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo()); - return(false); - } - - // ----- Check that the file is readeable - if (!is_readable($this->zipname)) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, false, PclZip::errorInfo()); - return(false); - } - - // ----- Check the magic code - // TBC - - // ----- Check the central header - // TBC - - // ----- Check each file header - // TBC - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privParseOptions() - // Description : - // This internal methods reads the variable list of arguments ($p_options_list, - // $p_size) and generate an array with the options and values ($v_result_list). - // $v_requested_options contains the options that can be present and those that - // must be present. - // $v_requested_options is an array, with the option value as key, and 'optional', - // or 'mandatory' as value. - // Parameters : - // See above. - // Return Values : - // 1 on success. - // 0 on failure. - // -------------------------------------------------------------------------------- - function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options=false) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privParseOptions", ""); - $v_result=1; - - // ----- Read the options - $i=0; - while ($i<$p_size) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Looking for table index $i, option = '".PclZipUtilOptionText($p_options_list[$i])."(".$p_options_list[$i].")'"); - - // ----- Check if the option is supported - if (!isset($v_requested_options[$p_options_list[$i]])) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Look for next option - switch ($p_options_list[$i]) { - // ----- Look for options that request a path value - case PCLZIP_OPT_PATH : - case PCLZIP_OPT_REMOVE_PATH : - case PCLZIP_OPT_ADD_PATH : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - break; - - case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - if ( is_string($p_options_list[$i+1]) - && ($p_options_list[$i+1] != '')) { - $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i+1], FALSE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." set with an empty value is ignored."); - } - break; - - // ----- Look for options that request an array of string for value - case PCLZIP_OPT_BY_NAME : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - if (is_string($p_options_list[$i+1])) { - $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i+1]; - } - else if (is_array($p_options_list[$i+1])) { - $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1]; - } - else { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - break; - - // ----- Look for options that request an EREG or PREG expression - case PCLZIP_OPT_BY_EREG : - case PCLZIP_OPT_BY_PREG : - //case PCLZIP_OPT_CRYPT : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - if (is_string($p_options_list[$i+1])) { - $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1]; - } - else { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - break; - - // ----- Look for options that takes a string - case PCLZIP_OPT_COMMENT : - case PCLZIP_OPT_ADD_COMMENT : - case PCLZIP_OPT_PREPEND_COMMENT : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, - "Missing parameter value for option '" - .PclZipUtilOptionText($p_options_list[$i]) - ."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - if (is_string($p_options_list[$i+1])) { - $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1]; - } - else { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, - "Wrong parameter value for option '" - .PclZipUtilOptionText($p_options_list[$i]) - ."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - break; - - // ----- Look for options that request an array of index - case PCLZIP_OPT_BY_INDEX : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - $v_work_list = array(); - if (is_string($p_options_list[$i+1])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is a string '".$p_options_list[$i+1]."'"); - - // ----- Remove spaces - $p_options_list[$i+1] = strtr($p_options_list[$i+1], ' ', ''); - - // ----- Parse items - $v_work_list = explode(",", $p_options_list[$i+1]); - } - else if (is_integer($p_options_list[$i+1])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an integer '".$p_options_list[$i+1]."'"); - $v_work_list[0] = $p_options_list[$i+1].'-'.$p_options_list[$i+1]; - } - else if (is_array($p_options_list[$i+1])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Index value is an array"); - $v_work_list = $p_options_list[$i+1]; - } - else { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Reduce the index list - // each index item in the list must be a couple with a start and - // an end value : [0,3], [5-5], [8-10], ... - // ----- Check the format of each item - $v_sort_flag=false; - $v_sort_value=0; - for ($j=0; $j<sizeof($v_work_list); $j++) { - // ----- Explode the item - $v_item_list = explode("-", $v_work_list[$j]); - $v_size_item_list = sizeof($v_item_list); - - // ----- TBC : Here we might check that each item is a - // real integer ... - - // ----- Look for single value - if ($v_size_item_list == 1) { - // ----- Set the option value - $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0]; - $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[0]; - } - elseif ($v_size_item_list == 2) { - // ----- Set the option value - $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0]; - $v_result_list[$p_options_list[$i]][$j]['end'] = $v_item_list[1]; - } - else { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extracted index item = [".$v_result_list[$p_options_list[$i]][$j]['start'].",".$v_result_list[$p_options_list[$i]][$j]['end']."]"); - - // ----- Look for list sort - if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The list should be sorted ..."); - $v_sort_flag=true; - - // ----- TBC : An automatic sort should be writen ... - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - $v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start']; - } - - // ----- Sort the items - if ($v_sort_flag) { - // TBC : To Be Completed - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "List sorting is not yet write ..."); - } - - // ----- Next option - $i++; - break; - - // ----- Look for options that request no value - case PCLZIP_OPT_REMOVE_ALL_PATH : - case PCLZIP_OPT_EXTRACT_AS_STRING : - case PCLZIP_OPT_NO_COMPRESSION : - case PCLZIP_OPT_EXTRACT_IN_OUTPUT : - case PCLZIP_OPT_REPLACE_NEWER : - case PCLZIP_OPT_STOP_ON_ERROR : - $v_result_list[$p_options_list[$i]] = true; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - break; - - // ----- Look for options that request an octal value - case PCLZIP_OPT_SET_CHMOD : - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - $v_result_list[$p_options_list[$i]] = $p_options_list[$i+1]; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($p_options_list[$i])." = '".$v_result_list[$p_options_list[$i]]."'"); - $i++; - break; - - // ----- Look for options that request a call-back - case PCLZIP_CB_PRE_EXTRACT : - case PCLZIP_CB_POST_EXTRACT : - case PCLZIP_CB_PRE_ADD : - case PCLZIP_CB_POST_ADD : - /* for futur use - case PCLZIP_CB_PRE_DELETE : - case PCLZIP_CB_POST_DELETE : - case PCLZIP_CB_PRE_LIST : - case PCLZIP_CB_POST_LIST : - */ - // ----- Check the number of parameters - if (($i+1) >= $p_size) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Get the value - $v_function_name = $p_options_list[$i+1]; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "call-back ".PclZipUtilOptionText($p_options_list[$i])." = '".$v_function_name."'"); - - // ----- Check that the value is a valid existing function - if (!function_exists($v_function_name)) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Set the attribute - $v_result_list[$p_options_list[$i]] = $v_function_name; - $i++; - break; - - default : - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, - "Unknown parameter '" - .$p_options_list[$i]."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Next options - $i++; - } - - // ----- Look for mandatory options - if ($v_requested_options !== false) { - for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) { - // ----- Look for mandatory option - if ($v_requested_options[$key] == 'mandatory') { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")"); - // ----- Look if present - if (!isset($v_result_list[$key])) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privFileDescrParseAtt() - // Description : - // Parameters : - // Return Values : - // 1 on success. - // 0 on failure. - // -------------------------------------------------------------------------------- - function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options=false) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrParseAtt", ""); - $v_result=1; - - // ----- For each file in the list check the attributes - foreach ($p_file_list as $v_key => $v_value) { - - // ----- Check if the option is supported - if (!isset($v_requested_options[$v_key])) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Look for attribute - switch ($v_key) { - case PCLZIP_ATT_FILE_NAME : - if (!is_string($v_value)) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - $p_filedescr['filename'] = PclZipUtilPathReduction($v_value); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - - if ($p_filedescr['filename'] == '') { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - break; - - case PCLZIP_ATT_FILE_NEW_SHORT_NAME : - if (!is_string($v_value)) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - - if ($p_filedescr['new_short_name'] == '') { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - break; - - case PCLZIP_ATT_FILE_NEW_FULL_NAME : - if (!is_string($v_value)) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - - if ($p_filedescr['new_full_name'] == '') { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - break; - - // ----- Look for options that takes a string - case PCLZIP_ATT_FILE_COMMENT : - if (!is_string($v_value)) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - $p_filedescr['comment'] = $v_value; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - break; - - case PCLZIP_ATT_FILE_MTIME : - if (!is_integer($v_value)) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - $p_filedescr['mtime'] = $v_value; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - break; - - case PCLZIP_ATT_FILE_CONTENT : - $p_filedescr['content'] = $v_value; - ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "".PclZipUtilOptionText($v_key)." = '".$v_value."'"); - break; - - default : - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, - "Unknown parameter '".$v_key."'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Look for mandatory options - if ($v_requested_options !== false) { - for ($key=reset($v_requested_options); $key=key($v_requested_options); $key=next($v_requested_options)) { - // ----- Look for mandatory option - if ($v_requested_options[$key] == 'mandatory') { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Detect a mandatory option : ".PclZipUtilOptionText($key)."(".$key.")"); - // ----- Look if present - if (!isset($p_file_list[$key])) { - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - } - } - - // end foreach - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privFileDescrExpand() - // Description : - // Parameters : - // Return Values : - // 1 on success. - // 0 on failure. - // -------------------------------------------------------------------------------- - function privFileDescrExpand(&$p_filedescr_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privFileDescrExpand", ""); - $v_result=1; - - // ----- Create a result list - $v_result_list = array(); - - // ----- Look each entry - for ($i=0; $i<sizeof($p_filedescr_list); $i++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Looking for file ".$i."."); - - // ----- Get filedescr - $v_descr = $p_filedescr_list[$i]; - - // ----- Reduce the filename - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filedescr before reduction :'".$v_descr['filename']."'"); - $v_descr['filename'] = PclZipUtilTranslateWinPath($v_descr['filename']); - $v_descr['filename'] = PclZipUtilPathReduction($v_descr['filename']); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filedescr after reduction :'".$v_descr['filename']."'"); - - // ----- Look for real file or folder - if (file_exists($v_descr['filename'])) { - if (@is_file($v_descr['filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "This is a file"); - $v_descr['type'] = 'file'; - } - else if (@is_dir($v_descr['filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "This is a folder"); - $v_descr['type'] = 'folder'; - } - else if (@is_link($v_descr['filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Unsupported file type : link"); - // skip - continue; - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Unsupported file type : unknown type"); - // skip - continue; - } - } - - // ----- Look for string added as file - else if (isset($v_descr['content'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "This is a string added as a file"); - $v_descr['type'] = 'virtual_file'; - } - - // ----- Missing file - else { - // ----- Error log - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_descr['filename']."' does not exists"); - PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$v_descr['filename']."' does not exists"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Calculate the stored filename - $this->privCalculateStoredFilename($v_descr, $p_options); - - // ----- Add the descriptor in result list - $v_result_list[sizeof($v_result_list)] = $v_descr; - - // ----- Look for folder - if ($v_descr['type'] == 'folder') { - // ----- List of items in folder - $v_dirlist_descr = array(); - $v_dirlist_nb = 0; - if ($v_folder_handler = @opendir($v_descr['filename'])) { - while (($v_item_handler = @readdir($v_folder_handler)) !== false) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for '".$v_item_handler."' in the directory"); - - // ----- Skip '.' and '..' - if (($v_item_handler == '.') || ($v_item_handler == '..')) { - continue; - } - - // ----- Compose the full filename - $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler; - - // ----- Look for different stored filename - // Because the name of the folder was changed, the name of the - // files/sub-folders also change - if ($v_descr['stored_filename'] != $v_descr['filename']) { - if ($v_descr['stored_filename'] != '') { - $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler; - } - else { - $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler; - } - } - - $v_dirlist_nb++; - } - - @closedir($v_folder_handler); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to open dir '".$v_descr['filename']."' in read mode. Skipped."); - // TBC : unable to open folder in read mode - } - - // ----- Expand each element of the list - if ($v_dirlist_nb != 0) { - // ----- Expand - if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Concat the resulting list - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Merging result list (size '".sizeof($v_result_list)."') with dirlist (size '".sizeof($v_dirlist_descr)."')"); - $v_result_list = array_merge($v_result_list, $v_dirlist_descr); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "merged result list is size '".sizeof($v_result_list)."'"); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Nothing in this folder to expand."); - } - - // ----- Free local array - unset($v_dirlist_descr); - } - } - - // ----- Get the result list - $p_filedescr_list = $v_result_list; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privCreate() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privCreate($p_filedescr_list, &$p_result_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCreate", "list"); - $v_result=1; - $v_list_detail = array(); - - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Open the file in write mode - if (($v_result = $this->privOpenFd('wb')) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Add the list of files - $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options); - - // ----- Close - $this->privCloseFd(); - - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privAdd() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privAdd($p_filedescr_list, &$p_result_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAdd", "list"); - $v_result=1; - $v_list_detail = array(); - - // ----- Look if the archive exists or is empty - if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, or is empty, create it."); - - // ----- Do a create - $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_result=$this->privOpenFd('rb')) != 1) - { - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Go to beginning of File - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'"); - - // ----- Creates a temporay file - $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp'; - - // ----- Open the temporary file in write mode - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) - { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Copy the files from the archive to the temporary file - // TBC : Here I should better append the file and go back to erase the central dir - $v_size = $v_central_dir['offset']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = fread($this->zip_fd, $v_read_size); - @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Swap the file descriptor - // Here is a trick : I swap the temporary fd with the zip fd, in order to use - // the following methods on the temporary fil and not the real archive - $v_swap = $this->zip_fd; - $this->zip_fd = $v_zip_temp_fd; - $v_zip_temp_fd = $v_swap; - - // ----- Add the files - $v_header_list = array(); - if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) - { - fclose($v_zip_temp_fd); - $this->privCloseFd(); - @unlink($v_zip_temp_name); - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Store the offset of the central dir - $v_offset = @ftell($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset"); - - // ----- Copy the block of file headers from the old archive - $v_size = $v_central_dir['size']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @fread($v_zip_temp_fd, $v_read_size); - @fwrite($this->zip_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Create the Central Dir files header - for ($i=0, $v_count=0; $i<sizeof($v_header_list); $i++) - { - // ----- Create the file header - if ($v_header_list[$i]['status'] == 'ok') { - if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) { - fclose($v_zip_temp_fd); - $this->privCloseFd(); - @unlink($v_zip_temp_name); - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - $v_count++; - } - - // ----- Transform the header to a 'usable' info - $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]); - } - - // ----- Zip file comment - $v_comment = $v_central_dir['comment']; - if (isset($p_options[PCLZIP_OPT_COMMENT])) { - $v_comment = $p_options[PCLZIP_OPT_COMMENT]; - } - if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) { - $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT]; - } - if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) { - $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment; - } - - // ----- Calculate the size of the central header - $v_size = @ftell($this->zip_fd)-$v_offset; - - // ----- Create the central dir footer - if (($v_result = $this->privWriteCentralHeader($v_count+$v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1) - { - // ----- Reset the file list - unset($v_header_list); - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Swap back the file descriptor - $v_swap = $this->zip_fd; - $this->zip_fd = $v_zip_temp_fd; - $v_zip_temp_fd = $v_swap; - - // ----- Close - $this->privCloseFd(); - - // ----- Close the temporary file - @fclose($v_zip_temp_fd); - - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Delete the zip file - // TBC : I should test the result ... - @unlink($this->zipname); - - // ----- Rename the temporary file - // TBC : I should test the result ... - //@rename($v_zip_temp_name, $this->zipname); - PclZipUtilRename($v_zip_temp_name, $this->zipname); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privOpenFd() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function privOpenFd($p_mode) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privOpenFd", 'mode='.$p_mode); - $v_result=1; - - // ----- Look if already open - if ($this->zip_fd != 0) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Open file in '.$p_mode.' mode'); - if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privCloseFd() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function privCloseFd() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCloseFd", ""); - $v_result=1; - - if ($this->zip_fd != 0) - @fclose($this->zip_fd); - $this->zip_fd = 0; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privAddList() - // Description : - // $p_add_dir and $p_remove_dir will give the ability to memorize a path which is - // different from the real path of the file. This is usefull if you want to have PclTar - // running in any directory, and memorize relative path from an other directory. - // Parameters : - // $p_list : An array containing the file or directory names to add in the tar - // $p_result_list : list of added files with their properties (specially the status field) - // $p_add_dir : Path to add in the filename path archived - // $p_remove_dir : Path to remove in the filename path archived - // Return Values : - // -------------------------------------------------------------------------------- -// function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options) - function privAddList($p_filedescr_list, &$p_result_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddList", "list"); - $v_result=1; - - // ----- Add the files - $v_header_list = array(); - if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Store the offset of the central dir - $v_offset = @ftell($this->zip_fd); - - // ----- Create the Central Dir files header - for ($i=0,$v_count=0; $i<sizeof($v_header_list); $i++) - { - // ----- Create the file header - if ($v_header_list[$i]['status'] == 'ok') { - if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - $v_count++; - } - - // ----- Transform the header to a 'usable' info - $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]); - } - - // ----- Zip file comment - $v_comment = ''; - if (isset($p_options[PCLZIP_OPT_COMMENT])) { - $v_comment = $p_options[PCLZIP_OPT_COMMENT]; - } - - // ----- Calculate the size of the central header - $v_size = @ftell($this->zip_fd)-$v_offset; - - // ----- Create the central dir footer - if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1) - { - // ----- Reset the file list - unset($v_header_list); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privAddFileList() - // Description : - // Parameters : - // $p_filedescr_list : An array containing the file description - // or directory names to add in the zip - // $p_result_list : list of added files with their properties (specially the status field) - // Return Values : - // -------------------------------------------------------------------------------- - function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFileList", "filedescr_list"); - $v_result=1; - $v_header = array(); - - // ----- Recuperate the current number of elt in list - $v_nb = sizeof($p_result_list); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Before add, list have ".$v_nb." elements"); - - // ----- Loop on the files - for ($j=0; ($j<sizeof($p_filedescr_list)) && ($v_result==1); $j++) { - // ----- Format the filename - $p_filedescr_list[$j]['filename'] - = PclZipUtilTranslateWinPath($p_filedescr_list[$j]['filename'], false); - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Looking for file '".$p_filedescr_list[$j]['filename']."'"); - - // ----- Skip empty file names - // TBC : Can this be possible ? not checked in DescrParseAtt ? - if ($p_filedescr_list[$j]['filename'] == "") { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Skip empty filename"); - continue; - } - - // ----- Check the filename - if ( ($p_filedescr_list[$j]['type'] != 'virtual_file') - && (!file_exists($p_filedescr_list[$j]['filename']))) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$p_filedescr_list[$j]['filename']."' does not exists"); - PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$p_filedescr_list[$j]['filename']."' does not exists"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Look if it is a file or a dir with no all path remove option - // or a dir with all its path removed -// if ( (is_file($p_filedescr_list[$j]['filename'])) -// || ( is_dir($p_filedescr_list[$j]['filename']) - if ( ($p_filedescr_list[$j]['type'] == 'file') - || ($p_filedescr_list[$j]['type'] == 'virtual_file') - || ( ($p_filedescr_list[$j]['type'] == 'folder') - && ( !isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]) - || !$p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) - ) { - - // ----- Add the file - $v_result = $this->privAddFile($p_filedescr_list[$j], $v_header, - $p_options); - if ($v_result != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Store the file infos - $p_result_list[$v_nb++] = $v_header; - } - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "After add, list have ".$v_nb." elements"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privAddFile() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privAddFile($p_filedescr, &$p_header, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privAddFile", "filename='".$p_filedescr['filename']."'"); - $v_result=1; - - // ----- Working variable - $p_filename = $p_filedescr['filename']; - - // TBC : Already done in the fileAtt check ... ? - if ($p_filename == "") { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Look for a stored different filename - /* TBC : Removed - if (isset($p_filedescr['stored_filename'])) { - $v_stored_filename = $p_filedescr['stored_filename']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is NOT the same "'.$v_stored_filename.'"'); - } - else { - $v_stored_filename = $p_filedescr['stored_filename']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'Stored filename is the same'); - } - */ - - // ----- Set the file properties - clearstatcache(); - $p_header['version'] = 20; - $p_header['version_extracted'] = 10; - $p_header['flag'] = 0; - $p_header['compression'] = 0; - $p_header['crc'] = 0; - $p_header['compressed_size'] = 0; - $p_header['filename_len'] = strlen($p_filename); - $p_header['extra_len'] = 0; - $p_header['disk'] = 0; - $p_header['internal'] = 0; - $p_header['offset'] = 0; - $p_header['filename'] = $p_filename; -// TBC : Removed $p_header['stored_filename'] = $v_stored_filename; - $p_header['stored_filename'] = $p_filedescr['stored_filename']; - $p_header['extra'] = ''; - $p_header['status'] = 'ok'; - $p_header['index'] = -1; - - // ----- Look for regular file - if ($p_filedescr['type']=='file') { - $p_header['external'] = 0x00000000; - $p_header['size'] = filesize($p_filename); - } - - // ----- Look for regular folder - else if ($p_filedescr['type']=='folder') { - $p_header['external'] = 0x00000010; - $p_header['mtime'] = filemtime($p_filename); - $p_header['size'] = filesize($p_filename); - } - - // ----- Look for virtual file - else if ($p_filedescr['type'] == 'virtual_file') { - $p_header['external'] = 0x00000000; - $p_header['size'] = strlen($p_filedescr['content']); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header external extension '".sprintf("0x%X",$p_header['external'])."'"); - - // ----- Look for filetime - if (isset($p_filedescr['mtime'])) { - $p_header['mtime'] = $p_filedescr['mtime']; - } - else if ($p_filedescr['type'] == 'virtual_file') { - $p_header['mtime'] = mktime(); - } - else { - $p_header['mtime'] = filemtime($p_filename); - } - - // ------ Look for file comment - if (isset($p_filedescr['comment'])) { - $p_header['comment_len'] = strlen($p_filedescr['comment']); - $p_header['comment'] = $p_filedescr['comment']; - } - else { - $p_header['comment_len'] = 0; - $p_header['comment'] = ''; - } - - // ----- Look for pre-add callback - if (isset($p_options[PCLZIP_CB_PRE_ADD])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_ADD]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_header, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);'); - if ($v_result == 0) { - // ----- Change the file status - $p_header['status'] = "skipped"; - $v_result = 1; - } - - // ----- Update the informations - // Only some fields can be modified - if ($p_header['stored_filename'] != $v_local_header['stored_filename']) { - $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New stored filename is '".$p_header['stored_filename']."'"); - } - } - - // ----- Look for empty stored filename - if ($p_header['stored_filename'] == "") { - $p_header['status'] = "filtered"; - } - - // ----- Check the path length - if (strlen($p_header['stored_filename']) > 0xFF) { - $p_header['status'] = 'filename_too_long'; - } - - // ----- Look if no error, or file not skipped - if ($p_header['status'] == 'ok') { - - // ----- Look for a file -// if (is_file($p_filename)) - if ( ($p_filedescr['type'] == 'file') - || ($p_filedescr['type'] == 'virtual_file')) { - - // ----- Get content from real file - if ($p_filedescr['type'] == 'file') { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a file"); - - // ----- Open the source file - if (($v_file = @fopen($p_filename, "rb")) == 0) { - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Read the file content - $v_content = @fread($v_file, $p_header['size']); - - // ----- Close the file - @fclose($v_file); - } - else if ($p_filedescr['type'] == 'virtual_file') { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Add by string"); - $v_content = $p_filedescr['content']; - } - - // ----- Calculate the CRC - $p_header['crc'] = @crc32($v_content); - - // ----- Look for no compression - if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be compressed"); - // ----- Set header parameters - $p_header['compressed_size'] = $p_header['size']; - $p_header['compression'] = 0; - } - - // ----- Look for normal compression - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will be compressed"); - // ----- Compress the content - $v_content = @gzdeflate($v_content); - - // ----- Set header parameters - $p_header['compressed_size'] = strlen($v_content); - $p_header['compression'] = 8; - } - - // ----- Look for encryption - /* - if ((isset($p_options[PCLZIP_OPT_CRYPT])) - && ($p_options[PCLZIP_OPT_CRYPT] != "")) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File need to be crypted ...."); - - // Should be a random header - $v_header = 'xxxxxxxxxxxx'; - $v_content_compressed = PclZipUtilZipEncrypt($v_content_compressed, - $p_header['compressed_size'], - $v_header, - $p_header['crc'], - "test"); - - $p_header['compressed_size'] += 12; - $p_header['flag'] = 1; - - // ----- Add the header to the data - $v_content_compressed = $v_header.$v_content_compressed; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size after header : ".strlen($v_content_compressed).""); - } - */ - - // ----- Call the header generation - if (($v_result = $this->privWriteFileHeader($p_header)) != 1) { - @fclose($v_file); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Write the compressed (or not) content - @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']); - } - - // ----- Look for a directory - else if ($p_filedescr['type'] == 'folder') { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "'".$p_filename."' is a folder"); - // ----- Look for directory last '/' - if (@substr($p_header['stored_filename'], -1) != '/') { - $p_header['stored_filename'] .= '/'; - } - - // ----- Set the file properties - $p_header['size'] = 0; - //$p_header['external'] = 0x41FF0010; // Value for a folder : to be checked - $p_header['external'] = 0x00000010; // Value for a folder : to be checked - - // ----- Call the header generation - if (($v_result = $this->privWriteFileHeader($p_header)) != 1) - { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - } - } - - // ----- Look for post-add callback - if (isset($p_options[PCLZIP_CB_POST_ADD])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_ADD]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_header, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);'); - if ($v_result == 0) { - // ----- Ignored - $v_result = 1; - } - - // ----- Update the informations - // Nothing can be modified - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privCalculateStoredFilename() - // Description : - // Based on file descriptor properties and global options, this method - // calculate the filename that will be stored in the archive. - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privCalculateStoredFilename(&$p_filedescr, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCalculateStoredFilename", "filename='".$p_filedescr['filename']."'"); - $v_result=1; - - // ----- Working variables - $p_filename = $p_filedescr['filename']; - if (isset($p_options[PCLZIP_OPT_ADD_PATH])) { - $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH]; - } - else { - $p_add_dir = ''; - } - if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) { - $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH]; - } - else { - $p_remove_dir = ''; - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Remove path ='".$p_remove_dir."'"); - if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) { - $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH]; - } - else { - $p_remove_all_dir = 0; - } - - // ----- Look for full name change - if (isset($p_filedescr['new_full_name'])) { - $v_stored_filename = $p_filedescr['new_full_name']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing full name of '".$p_filename."' for '".$v_stored_filename."'"); - } - - // ----- Look for path and/or short name change - else { - - // ----- Look for short name change - if (isset($p_filedescr['new_short_name'])) { - $v_path_info = pathinfo($p_filename); - $v_dir = ''; - if ($v_path_info['dirname'] != '') { - $v_dir = $v_path_info['dirname'].'/'; - } - $v_stored_filename = $v_dir.$p_filedescr['new_short_name']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Changing short name of '".$p_filename."' for '".$v_stored_filename."'"); - } - else { - // ----- Calculate the stored filename - $v_stored_filename = $p_filename; - } - - // ----- Look for all path to remove - if ($p_remove_all_dir) { - $v_stored_filename = basename($p_filename); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove all path selected change '".$p_filename."' for '".$v_stored_filename."'"); - } - // ----- Look for partial path remove - else if ($p_remove_dir != "") { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Partial path to remove"); - if (substr($p_remove_dir, -1) != '/') - $p_remove_dir .= "/"; - - if ( (substr($p_filename, 0, 2) == "./") - || (substr($p_remove_dir, 0, 2) == "./")) { - - if ( (substr($p_filename, 0, 2) == "./") - && (substr($p_remove_dir, 0, 2) != "./")) { - $p_remove_dir = "./".$p_remove_dir; - } - if ( (substr($p_filename, 0, 2) != "./") - && (substr($p_remove_dir, 0, 2) == "./")) { - $p_remove_dir = substr($p_remove_dir, 2); - } - } - - $v_compare = PclZipUtilPathInclusion($p_remove_dir, - $v_stored_filename); - if ($v_compare > 0) { - if ($v_compare == 2) { - $v_stored_filename = ""; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Path to remove is the current folder"); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Remove path '$p_remove_dir' in file '$v_stored_filename'"); - $v_stored_filename = substr($v_stored_filename, - strlen($p_remove_dir)); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Result is '$v_stored_filename'"); - } - } - } - // ----- Look for path to add - if ($p_add_dir != "") { - if (substr($p_add_dir, -1) == "/") - $v_stored_filename = $p_add_dir.$v_stored_filename; - else - $v_stored_filename = $p_add_dir."/".$v_stored_filename; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Add path '$p_add_dir' in file '$p_filename' = '$v_stored_filename'"); - } - } - - // ----- Filename (reduce the path of stored name) - $v_stored_filename = PclZipUtilPathReduction($v_stored_filename); - $p_filedescr['stored_filename'] = $v_stored_filename; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Stored filename will be '".$p_filedescr['stored_filename']."', strlen ".strlen($p_filedescr['stored_filename'])); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privWriteFileHeader() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privWriteFileHeader(&$p_header) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"'); - $v_result=1; - - // ----- Store the offset position of the file - $p_header['offset'] = ftell($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, 'File offset of the header :'.$p_header['offset']); - - // ----- Transform UNIX mtime to DOS format mdate/mtime - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - $v_date = getdate($p_header['mtime']); - $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2; - $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday']; - - // ----- Packed data - $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50, - $p_header['version_extracted'], $p_header['flag'], - $p_header['compression'], $v_mtime, $v_mdate, - $p_header['crc'], $p_header['compressed_size'], - $p_header['size'], - strlen($p_header['stored_filename']), - $p_header['extra_len']); - - // ----- Write the first 148 bytes of the header in the archive - fputs($this->zip_fd, $v_binary_data, 30); - - // ----- Write the variable fields - if (strlen($p_header['stored_filename']) != 0) - { - fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename'])); - } - if ($p_header['extra_len'] != 0) - { - fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privWriteCentralFileHeader() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privWriteCentralFileHeader(&$p_header) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralFileHeader", 'file="'.$p_header['filename'].'", stored as "'.$p_header['stored_filename'].'"'); - $v_result=1; - - // TBC - //for(reset($p_header); $key = key($p_header); next($p_header)) { - // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "header[$key] = ".$p_header[$key]); - //} - - // ----- Transform UNIX mtime to DOS format mdate/mtime - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - $v_date = getdate($p_header['mtime']); - $v_mtime = ($v_date['hours']<<11) + ($v_date['minutes']<<5) + $v_date['seconds']/2; - $v_mdate = (($v_date['year']-1980)<<9) + ($v_date['mon']<<5) + $v_date['mday']; - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$p_header['comment_len'].'\''); - - // ----- Packed data - $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50, - $p_header['version'], $p_header['version_extracted'], - $p_header['flag'], $p_header['compression'], - $v_mtime, $v_mdate, $p_header['crc'], - $p_header['compressed_size'], $p_header['size'], - strlen($p_header['stored_filename']), - $p_header['extra_len'], $p_header['comment_len'], - $p_header['disk'], $p_header['internal'], - $p_header['external'], $p_header['offset']); - - // ----- Write the 42 bytes of the header in the zip file - fputs($this->zip_fd, $v_binary_data, 46); - - // ----- Write the variable fields - if (strlen($p_header['stored_filename']) != 0) - { - fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename'])); - } - if ($p_header['extra_len'] != 0) - { - fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']); - } - if ($p_header['comment_len'] != 0) - { - fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privWriteCentralHeader() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privWriteCentralHeader", 'nb_entries='.$p_nb_entries.', size='.$p_size.', offset='.$p_offset.', comment="'.$p_comment.'"'); - $v_result=1; - - // ----- Packed data - $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries, - $p_nb_entries, $p_size, - $p_offset, strlen($p_comment)); - - // ----- Write the 22 bytes of the header in the zip file - fputs($this->zip_fd, $v_binary_data, 22); - - // ----- Write the variable fields - if (strlen($p_comment) != 0) - { - fputs($this->zip_fd, $p_comment, strlen($p_comment)); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privList() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privList(&$p_list) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privList", "list"); - $v_result=1; - - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) - { - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Go to beginning of Central Dir - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Offset : ".$v_central_dir['offset']."'"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'"); - if (@fseek($this->zip_fd, $v_central_dir['offset'])) - { - $this->privSwapBackMagicQuotes(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position in file : ".ftell($this->zip_fd)."'"); - - // ----- Read each entry - for ($i=0; $i<$v_central_dir['entries']; $i++) - { - // ----- Read the file header - if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) - { - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - $v_header['index'] = $i; - - // ----- Get the only interesting attributes - $this->privConvertHeader2FileInfo($v_header, $p_list[$i]); - unset($v_header); - } - - // ----- Close the zip file - $this->privCloseFd(); - - // ----- Magic quotes trick - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privConvertHeader2FileInfo() - // Description : - // This function takes the file informations from the central directory - // entries and extract the interesting parameters that will be given back. - // The resulting file infos are set in the array $p_info - // $p_info['filename'] : Filename with full path. Given by user (add), - // extracted in the filesystem (extract). - // $p_info['stored_filename'] : Stored filename in the archive. - // $p_info['size'] = Size of the file. - // $p_info['compressed_size'] = Compressed size of the file. - // $p_info['mtime'] = Last modification date of the file. - // $p_info['comment'] = Comment associated with the file. - // $p_info['folder'] = true/false : indicates if the entry is a folder or not. - // $p_info['status'] = status of the action on the file. - // $p_info['crc'] = CRC of the file content. - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privConvertHeader2FileInfo($p_header, &$p_info) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privConvertHeader2FileInfo", "Filename='".$p_header['filename']."'"); - $v_result=1; - - // ----- Get the interesting attributes - $p_info['filename'] = $p_header['filename']; - $p_info['stored_filename'] = $p_header['stored_filename']; - $p_info['size'] = $p_header['size']; - $p_info['compressed_size'] = $p_header['compressed_size']; - $p_info['mtime'] = $p_header['mtime']; - $p_info['comment'] = $p_header['comment']; - $p_info['folder'] = (($p_header['external']&0x00000010)==0x00000010); - $p_info['index'] = $p_header['index']; - $p_info['status'] = $p_header['status']; - $p_info['crc'] = $p_header['crc']; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privExtractByRule() - // Description : - // Extract a file or directory depending of rules (by index, by name, ...) - // Parameters : - // $p_file_list : An array where will be placed the properties of each - // extracted file - // $p_path : Path to add while writing the extracted files - // $p_remove_path : Path to remove (from the file memorized path) while writing the - // extracted files. If the path does not match the file path, - // the file is extracted with its memorized path. - // $p_remove_path does not apply to 'list' mode. - // $p_path and $p_remove_path are commulative. - // Return Values : - // 1 on success,0 or less on error (see error code list) - // -------------------------------------------------------------------------------- - function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privExtractByRule", "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'"); - $v_result=1; - - // ----- Magic quotes trick - $this->privDisableMagicQuotes(); - - // ----- Check the path - if ( ($p_path == "") - || ( (substr($p_path, 0, 1) != "/") - && (substr($p_path, 0, 3) != "../") - && (substr($p_path,1,2)!=":/"))) - $p_path = "./".$p_path; - - // ----- Reduce the path last (and duplicated) '/' - if (($p_path != "./") && ($p_path != "/")) - { - // ----- Look for the path end '/' - while (substr($p_path, -1) == "/") - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Destination path [$p_path] ends by '/'"); - $p_path = substr($p_path, 0, strlen($p_path)-1); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Modified to [$p_path]"); - } - } - - // ----- Look for path to remove format (should end by /) - if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/')) - { - $p_remove_path .= '/'; - } - $p_remove_path_size = strlen($p_remove_path); - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_result = $this->privOpenFd('rb')) != 1) - { - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Start at beginning of Central Dir - $v_pos_entry = $v_central_dir['offset']; - - // ----- Read each entry - $j_start = 0; - for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry : '$i'"); - - // ----- Read next Central dir entry - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position before rewind : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Position after rewind : ".ftell($this->zip_fd)."'"); - if (@fseek($this->zip_fd, $v_pos_entry)) - { - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Position after fseek : ".ftell($this->zip_fd)."'"); - - // ----- Read the file header - $v_header = array(); - if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) - { - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Store the index - $v_header['index'] = $i; - - // ----- Store the file position - $v_pos_entry = ftell($this->zip_fd); - - // ----- Look for the specific extract rules - $v_extract = false; - - // ----- Look for extract by name rule - if ( (isset($p_options[PCLZIP_OPT_BY_NAME])) - && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'"); - - // ----- Look if the filename is in the list - for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Compare with file '".$p_options[PCLZIP_OPT_BY_NAME][$j]."'"); - - // ----- Look for a directory - if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The searched item is a directory"); - - // ----- Look if the directory is in the filename path - if ( (strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) - && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path"); - $v_extract = true; - } - } - // ----- Look for a filename - elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one."); - $v_extract = true; - } - } - } - - // ----- Look for extract by ereg rule - else if ( (isset($p_options[PCLZIP_OPT_BY_EREG])) - && ($p_options[PCLZIP_OPT_BY_EREG] != "")) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'"); - - if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression"); - $v_extract = true; - } - } - - // ----- Look for extract by preg rule - else if ( (isset($p_options[PCLZIP_OPT_BY_PREG])) - && ($p_options[PCLZIP_OPT_BY_PREG] != "")) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'"); - - if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression"); - $v_extract = true; - } - } - - // ----- Look for extract by index rule - else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX])) - && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'"); - - // ----- Look if the index is in the list - for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look if index '$i' is in [".$p_options[PCLZIP_OPT_BY_INDEX][$j]['start'].",".$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']."]"); - - if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range"); - $v_extract = true; - } - if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop"); - $j_start = $j+1; - } - - if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop"); - break; - } - } - } - - // ----- Look for no rule, which means extract all the archive - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with no rule (extract all)"); - $v_extract = true; - } - - // ----- Check compression method - if ( ($v_extract) - && ( ($v_header['compression'] != 8) - && ($v_header['compression'] != 0))) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported compression method (".$v_header['compression'].")"); - $v_header['status'] = 'unsupported_compression'; - - // ----- Look for PCLZIP_OPT_STOP_ON_ERROR - if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) - && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped"); - - $this->privSwapBackMagicQuotes(); - - PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION, - "Filename '".$v_header['stored_filename']."' is " - ."compressed by an unsupported compression " - ."method (".$v_header['compression'].") "); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Check encrypted files - if (($v_extract) && (($v_header['flag'] & 1) == 1)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unsupported file encryption"); - $v_header['status'] = 'unsupported_encryption'; - - // ----- Look for PCLZIP_OPT_STOP_ON_ERROR - if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) - && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped"); - - $this->privSwapBackMagicQuotes(); - - PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, - "Unsupported encryption for " - ." filename '".$v_header['stored_filename'] - ."'"); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Look for real extraction - if (($v_extract) && ($v_header['status'] != 'ok')) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "No need for extract"); - $v_result = $this->privConvertHeader2FileInfo($v_header, - $p_file_list[$v_nb_extracted++]); - if ($v_result != 1) { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - $v_extract = false; - } - - // ----- Look for real extraction - if ($v_extract) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file '".$v_header['filename']."', index '$i'"); - - // ----- Go to the file position - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'"); - if (@fseek($this->zip_fd, $v_header['offset'])) - { - // ----- Close the zip file - $this->privCloseFd(); - - $this->privSwapBackMagicQuotes(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'"); - - // ----- Look for extraction as string - if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) { - - // ----- Extracting the file - $v_result1 = $this->privExtractFileAsString($v_header, $v_string); - if ($v_result1 < 1) { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1); - return $v_result1; - } - - // ----- Get the only interesting attributes - if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1) - { - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Set the file content - $p_file_list[$v_nb_extracted]['content'] = $v_string; - - // ----- Next extracted file - $v_nb_extracted++; - - // ----- Look for user callback abort - if ($v_result1 == 2) { - break; - } - } - // ----- Look for extraction in standard output - elseif ( (isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) - && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) { - // ----- Extracting the file in standard output - $v_result1 = $this->privExtractFileInOutput($v_header, $p_options); - if ($v_result1 < 1) { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1); - return $v_result1; - } - - // ----- Get the only interesting attributes - if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look for user callback abort - if ($v_result1 == 2) { - break; - } - } - // ----- Look for normal extraction - else { - // ----- Extracting the file - $v_result1 = $this->privExtractFile($v_header, - $p_path, $p_remove_path, - $p_remove_all_path, - $p_options); - if ($v_result1 < 1) { - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result1); - return $v_result1; - } - - // ----- Get the only interesting attributes - if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) - { - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look for user callback abort - if ($v_result1 == 2) { - break; - } - } - } - } - - // ----- Close the zip file - $this->privCloseFd(); - $this->privSwapBackMagicQuotes(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privExtractFile() - // Description : - // Parameters : - // Return Values : - // - // 1 : ... ? - // PCLZIP_ERR_USER_ABORTED(2) : User ask for extraction stop in callback - // -------------------------------------------------------------------------------- - function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFile', "path='$p_path', remove_path='$p_remove_path', remove_all_path='".($p_remove_all_path?'true':'false')."'"); - $v_result=1; - - // ----- Read the file header - if (($v_result = $this->privReadFileHeader($v_header)) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'"); - - // ----- Check that the file header is coherent with $p_entry info - if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) { - // TBC - } - - // ----- Look for all path to remove - if ($p_remove_all_path == true) { - // ----- Look for folder entry that not need to be extracted - if (($p_entry['external']&0x00000010)==0x00000010) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The entry is a folder : need to be filtered"); - - $p_entry['status'] = "filtered"; - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "All path is removed"); - // ----- Get the basename of the path - $p_entry['filename'] = basename($p_entry['filename']); - } - - // ----- Look for path to remove - else if ($p_remove_path != "") - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look for some path to remove"); - if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The folder is the same as the removed path '".$p_entry['filename']."'"); - - // ----- Change the file status - $p_entry['status'] = "filtered"; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - $p_remove_path_size = strlen($p_remove_path); - if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found path '$p_remove_path' to remove in file '".$p_entry['filename']."'"); - - // ----- Remove the path - $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size); - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Resulting file is '".$p_entry['filename']."'"); - } - } - - // ----- Add the path - if ($p_path != '') { - $p_entry['filename'] = $p_path."/".$p_entry['filename']; - } - - // ----- Check a base_dir_restriction - if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Check the extract directory restriction"); - $v_inclusion - = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION], - $p_entry['filename']); - if ($v_inclusion == 0) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_EXTRACT_DIR_RESTRICTION is selected, file is outside restriction"); - - PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION, - "Filename '".$p_entry['filename']."' is " - ."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION"); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Look for pre-extract callback - if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_entry, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);'); - if ($v_result == 0) { - // ----- Change the file status - $p_entry['status'] = "skipped"; - $v_result = 1; - } - - // ----- Look for abort result - if ($v_result == 2) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction"); - // ----- This status is internal and will be changed in 'skipped' - $p_entry['status'] = "aborted"; - $v_result = PCLZIP_ERR_USER_ABORTED; - } - - // ----- Update the informations - // Only some fields can be modified - $p_entry['filename'] = $v_local_header['filename']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'"); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'"); - - // ----- Look if extraction should be done - if ($p_entry['status'] == 'ok') { - - // ----- Look for specific actions while the file exist - if (file_exists($p_entry['filename'])) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$p_entry['filename']."' already exists"); - - // ----- Look if file is a directory - if (is_dir($p_entry['filename'])) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is a directory"); - - // ----- Change the file status - $p_entry['status'] = "already_a_directory"; - - // ----- Look for PCLZIP_OPT_STOP_ON_ERROR - // For historical reason first PclZip implementation does not stop - // when this kind of error occurs. - if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) - && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped"); - - PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY, - "Filename '".$p_entry['filename']."' is " - ."already used by an existing directory"); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - // ----- Look if file is write protected - else if (!is_writeable($p_entry['filename'])) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is write protected"); - - // ----- Change the file status - $p_entry['status'] = "write_protected"; - - // ----- Look for PCLZIP_OPT_STOP_ON_ERROR - // For historical reason first PclZip implementation does not stop - // when this kind of error occurs. - if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) - && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped"); - - PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, - "Filename '".$p_entry['filename']."' exists " - ."and is write protected"); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Look if the extracted file is older - else if (filemtime($p_entry['filename']) > $p_entry['mtime']) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is newer (".date("l dS of F Y h:i:s A", filemtime($p_entry['filename'])).") than the extracted file (".date("l dS of F Y h:i:s A", $p_entry['mtime']).")"); - // ----- Change the file status - if ( (isset($p_options[PCLZIP_OPT_REPLACE_NEWER])) - && ($p_options[PCLZIP_OPT_REPLACE_NEWER]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_REPLACE_NEWER is selected, file will be replaced"); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File will not be replaced"); - $p_entry['status'] = "newer_exist"; - - // ----- Look for PCLZIP_OPT_STOP_ON_ERROR - // For historical reason first PclZip implementation does not stop - // when this kind of error occurs. - if ( (isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) - && ($p_options[PCLZIP_OPT_STOP_ON_ERROR]===true)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "PCLZIP_OPT_STOP_ON_ERROR is selected, extraction will be stopped"); - - PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, - "Newer version of '".$p_entry['filename']."' exists " - ."and option PCLZIP_OPT_REPLACE_NEWER is not selected"); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Existing file '".$p_entry['filename']."' is older than the extrated one - will be replaced by the extracted one (".date("l dS of F Y h:i:s A", filemtime($p_entry['filename'])).") than the extracted file (".date("l dS of F Y h:i:s A", $p_entry['mtime']).")"); - } - } - - // ----- Check the directory availability and create it if necessary - else { - if ((($p_entry['external']&0x00000010)==0x00000010) || (substr($p_entry['filename'], -1) == '/')) - $v_dir_to_check = $p_entry['filename']; - else if (!strstr($p_entry['filename'], "/")) - $v_dir_to_check = ""; - else - $v_dir_to_check = dirname($p_entry['filename']); - - if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external']&0x00000010)==0x00000010))) != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to create path for '".$p_entry['filename']."'"); - - // ----- Change the file status - $p_entry['status'] = "path_creation_fail"; - - // ----- Return - ////--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - //return $v_result; - $v_result = 1; - } - } - } - - // ----- Look if extraction should be done - if ($p_entry['status'] == 'ok') { - - // ----- Do the extraction (if not a folder) - if (!(($p_entry['external']&0x00000010)==0x00000010)) - { - // ----- Look for not compressed file - if ($p_entry['compression'] == 0) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file"); - - // ----- Opening destination file - if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode"); - - // ----- Change the file status - $p_entry['status'] = "write_error"; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read '".$p_entry['size']."' bytes"); - - // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks - $v_size = $p_entry['compressed_size']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Read $v_read_size bytes"); - $v_buffer = @fread($this->zip_fd, $v_read_size); - /* Try to speed up the code - $v_binary_data = pack('a'.$v_read_size, $v_buffer); - @fwrite($v_dest_file, $v_binary_data, $v_read_size); - */ - @fwrite($v_dest_file, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Closing the destination file - fclose($v_dest_file); - - // ----- Change the file mtime - touch($p_entry['filename'], $p_entry['mtime']); - - - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (Compression method ".$p_entry['compression'].")"); - // ----- TBC - // Need to be finished - if (($p_entry['flag'] & 1) == 1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File is encrypted"); - /* - // ----- Read the encryption header - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read 12 encryption header bytes"); - $v_encryption_header = @fread($this->zip_fd, 12); - - // ----- Read the encrypted & compressed file in a buffer - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".($p_entry['compressed_size']-12)."' compressed & encrypted bytes"); - $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']-12); - - // ----- Decrypt the buffer - $this->privDecrypt($v_encryption_header, $v_buffer, - $p_entry['compressed_size']-12, $p_entry['crc']); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Buffer is '".$v_buffer."'"); - */ - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read '".$p_entry['compressed_size']."' compressed bytes"); - // ----- Read the compressed file in a buffer (one shot) - $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']); - } - - // ----- Decompress the file - $v_file_content = @gzinflate($v_buffer); - unset($v_buffer); - if ($v_file_content === FALSE) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to inflate compressed file"); - - // ----- Change the file status - // TBC - $p_entry['status'] = "error"; - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Opening destination file - if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Error while opening '".$p_entry['filename']."' in write binary mode"); - - // ----- Change the file status - $p_entry['status'] = "write_error"; - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Write the uncompressed data - @fwrite($v_dest_file, $v_file_content, $p_entry['size']); - unset($v_file_content); - - // ----- Closing the destination file - @fclose($v_dest_file); - - // ----- Change the file mtime - @touch($p_entry['filename'], $p_entry['mtime']); - } - - // ----- Look for chmod option - if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "chmod option activated '".$p_options[PCLZIP_OPT_SET_CHMOD]."'"); - - // ----- Change the mode of the file - @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done"); - } - } - - // ----- Change abort status - if ($p_entry['status'] == "aborted") { - $p_entry['status'] = "skipped"; - } - - // ----- Look for post-extract callback - elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_entry, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);'); - - // ----- Look for abort result - if ($v_result == 2) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction"); - $v_result = PCLZIP_ERR_USER_ABORTED; - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privExtractFileInOutput() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privExtractFileInOutput(&$p_entry, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileInOutput', ""); - $v_result=1; - - // ----- Read the file header - if (($v_result = $this->privReadFileHeader($v_header)) != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'"); - - // ----- Check that the file header is coherent with $p_entry info - if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) { - // TBC - } - - // ----- Look for pre-extract callback - if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A pre-callback '".$p_options[PCLZIP_CB_PRE_EXTRACT]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_entry, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);'); - if ($v_result == 0) { - // ----- Change the file status - $p_entry['status'] = "skipped"; - $v_result = 1; - } - - // ----- Look for abort result - if ($v_result == 2) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction"); - // ----- This status is internal and will be changed in 'skipped' - $p_entry['status'] = "aborted"; - $v_result = PCLZIP_ERR_USER_ABORTED; - } - - // ----- Update the informations - // Only some fields can be modified - $p_entry['filename'] = $v_local_header['filename']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "New filename is '".$p_entry['filename']."'"); - } - - // ----- Trace - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file (with path) '".$p_entry['filename']."', size '$v_header[size]'"); - - // ----- Look if extraction should be done - if ($p_entry['status'] == 'ok') { - - // ----- Do the extraction (if not a folder) - if (!(($p_entry['external']&0x00000010)==0x00000010)) { - // ----- Look for not compressed file - if ($p_entry['compressed_size'] == $p_entry['size']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes"); - - // ----- Read the file in a buffer (one shot) - $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']); - - // ----- Send the file to the output - echo $v_buffer; - unset($v_buffer); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Reading '".$p_entry['size']."' bytes"); - - // ----- Read the compressed file in a buffer (one shot) - $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']); - - // ----- Decompress the file - $v_file_content = gzinflate($v_buffer); - unset($v_buffer); - - // ----- Send the file to the output - echo $v_file_content; - unset($v_file_content); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done"); - } - } - - // ----- Change abort status - if ($p_entry['status'] == "aborted") { - $p_entry['status'] = "skipped"; - } - - // ----- Look for post-extract callback - elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "A post-callback '".$p_options[PCLZIP_CB_POST_EXTRACT]."()') is defined for the extraction"); - - // ----- Generate a local information - $v_local_header = array(); - $this->privConvertHeader2FileInfo($p_entry, $v_local_header); - - // ----- Call the callback - // Here I do not use call_user_func() because I need to send a reference to the - // header. - eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);'); - - // ----- Look for abort result - if ($v_result == 2) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "User callback abort the extraction"); - $v_result = PCLZIP_ERR_USER_ABORTED; - } - } - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privExtractFileAsString() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privExtractFileAsString(&$p_entry, &$p_string) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privExtractFileAsString', "p_entry['filename']='".$p_entry['filename']."'"); - $v_result=1; - - // ----- Read the file header - $v_header = array(); - if (($v_result = $this->privReadFileHeader($v_header)) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found file '".$v_header['filename']."', size '".$v_header['size']."'"); - - // ----- Check that the file header is coherent with $p_entry info - if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) { - // TBC - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting file in string (with path) '".$p_entry['filename']."', size '$v_header[size]'"); - - // ----- Do the extraction (if not a folder) - if (!(($p_entry['external']&0x00000010)==0x00000010)) - { - // ----- Look for not compressed file -// if ($p_entry['compressed_size'] == $p_entry['size']) - if ($p_entry['compression'] == 0) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting an un-compressed file"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Reading '".$p_entry['size']."' bytes"); - - // ----- Reading the file - $p_string = @fread($this->zip_fd, $p_entry['compressed_size']); - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extracting a compressed file (compression method '".$p_entry['compression']."')"); - - // ----- Reading the file - $v_data = @fread($this->zip_fd, $p_entry['compressed_size']); - - // ----- Decompress the file - if (($p_string = @gzinflate($v_data)) === FALSE) { - // TBC - } - } - - // ----- Trace - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Extraction done"); - } - else { - // TBC : error : can not extract a folder in a string - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privReadFileHeader() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privReadFileHeader(&$p_header) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadFileHeader", ""); - $v_result=1; - - // ----- Read the 4 bytes signature - $v_binary_data = @fread($this->zip_fd, 4); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'"); - $v_data = unpack('Vid', $v_binary_data); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'"); - - // ----- Check signature - if ($v_data['id'] != 0x04034b50) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid File header"); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Read the first 42 bytes of the header - $v_binary_data = fread($this->zip_fd, 26); - - // ----- Look for invalid block size - if (strlen($v_binary_data) != 26) - { - $p_header['filename'] = ""; - $p_header['status'] = "invalid_header"; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data)); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data)); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Extract the values - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header : '".$v_binary_data."'"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Header (Hex) : '".bin2hex($v_binary_data)."'"); - $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data); - - // ----- Get filename - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "File name length : ".$v_data['filename_len']); - $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename : \''.$p_header['filename'].'\''); - - // ----- Get extra_fields - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extra field length : ".$v_data['extra_len']); - if ($v_data['extra_len'] != 0) { - $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']); - } - else { - $p_header['extra'] = ''; - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Extra field : \''.bin2hex($p_header['extra']).'\''); - - // ----- Extract properties - $p_header['version_extracted'] = $v_data['version']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : ('.$p_header['version_extracted'].') \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\''); - $p_header['compression'] = $v_data['compression']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compression method : \''.$p_header['compression'].'\''); - $p_header['size'] = $v_data['size']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_header['size'].'\''); - $p_header['compressed_size'] = $v_data['compressed_size']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_header['compressed_size'].'\''); - $p_header['crc'] = $v_data['crc']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\''); - $p_header['flag'] = $v_data['flag']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Flag : \''.$p_header['flag'].'\''); - $p_header['filename_len'] = $v_data['filename_len']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Filename_len : \''.$p_header['filename_len'].'\''); - - // ----- Recuperate date in UNIX format - $p_header['mdate'] = $v_data['mdate']; - $p_header['mtime'] = $v_data['mtime']; - if ($p_header['mdate'] && $p_header['mtime']) - { - // ----- Extract time - $v_hour = ($p_header['mtime'] & 0xF800) >> 11; - $v_minute = ($p_header['mtime'] & 0x07E0) >> 5; - $v_seconde = ($p_header['mtime'] & 0x001F)*2; - - // ----- Extract date - $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980; - $v_month = ($p_header['mdate'] & 0x01E0) >> 5; - $v_day = $p_header['mdate'] & 0x001F; - - // ----- Get UNIX date format - $p_header['mtime'] = mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year); - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - } - else - { - $p_header['mtime'] = time(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - } - - // TBC - //for(reset($v_data); $key = key($v_data); next($v_data)) { - // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Attribut[$key] = ".$v_data[$key]); - //} - - // ----- Set the stored filename - $p_header['stored_filename'] = $p_header['filename']; - - // ----- Set the status field - $p_header['status'] = "ok"; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privReadCentralFileHeader() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privReadCentralFileHeader(&$p_header) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadCentralFileHeader", ""); - $v_result=1; - - // ----- Read the 4 bytes signature - $v_binary_data = @fread($this->zip_fd, 4); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary data is : '".sprintf("%08x", $v_binary_data)."'"); - $v_data = unpack('Vid', $v_binary_data); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'"); - - // ----- Check signature - if ($v_data['id'] != 0x02014b50) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid Central Dir File signature"); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Read the first 42 bytes of the header - $v_binary_data = fread($this->zip_fd, 42); - - // ----- Look for invalid block size - if (strlen($v_binary_data) != 42) - { - $p_header['filename'] = ""; - $p_header['status'] = "invalid_header"; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid block size : ".strlen($v_binary_data)); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data)); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Extract the values - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header : '".$v_binary_data."'"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Header (Hex) : '".bin2hex($v_binary_data)."'"); - $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data); - - // ----- Get filename - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "File name length : ".$p_header['filename_len']); - if ($p_header['filename_len'] != 0) - $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']); - else - $p_header['filename'] = ''; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Filename : \''.$p_header['filename'].'\''); - - // ----- Get extra - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Extra length : ".$p_header['extra_len']); - if ($p_header['extra_len'] != 0) - $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']); - else - $p_header['extra'] = ''; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Extra : \''.$p_header['extra'].'\''); - - // ----- Get comment - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Comment length : ".$p_header['comment_len']); - if ($p_header['comment_len'] != 0) - $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']); - else - $p_header['comment'] = ''; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Comment : \''.$p_header['comment'].'\''); - - // ----- Extract properties - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version : \''.($p_header['version']/10).'.'.($p_header['version']%10).'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Version need to extract : \''.($p_header['version_extracted']/10).'.'.($p_header['version_extracted']%10).'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Size : \''.$p_header['size'].'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Compressed Size : \''.$p_header['compressed_size'].'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'CRC : \''.sprintf("0x%X", $p_header['crc']).'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Flag : \''.$p_header['flag'].'\''); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Offset : \''.$p_header['offset'].'\''); - - // ----- Recuperate date in UNIX format - //if ($p_header['mdate'] && $p_header['mtime']) - // TBC : bug : this was ignoring time with 0/0/0 - if (1) - { - // ----- Extract time - $v_hour = ($p_header['mtime'] & 0xF800) >> 11; - $v_minute = ($p_header['mtime'] & 0x07E0) >> 5; - $v_seconde = ($p_header['mtime'] & 0x001F)*2; - - // ----- Extract date - $v_year = (($p_header['mdate'] & 0xFE00) >> 9) + 1980; - $v_month = ($p_header['mdate'] & 0x01E0) >> 5; - $v_day = $p_header['mdate'] & 0x001F; - - // ----- Get UNIX date format - $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year); - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - } - else - { - $p_header['mtime'] = time(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Date is actual : \''.date("d/m/y H:i:s", $p_header['mtime']).'\''); - } - - // ----- Set the stored filename - $p_header['stored_filename'] = $p_header['filename']; - - // ----- Set default status to ok - $p_header['status'] = 'ok'; - - // ----- Look if it is a directory - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Internal (Hex) : '".sprintf("Ox%04X", $p_header['internal'])."'"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "External (Hex) : '".sprintf("Ox%04X", $p_header['external'])."' (".(($p_header['external']&0x00000010)==0x00000010?'is a folder':'is a file').')'); - if (substr($p_header['filename'], -1) == '/') { - //$p_header['external'] = 0x41FF0010; - $p_header['external'] = 0x00000010; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Force folder external : \''.sprintf("Ox%04X", $p_header['external']).'\''); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Header of filename : \''.$p_header['filename'].'\''); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privCheckFileHeaders() - // Description : - // Parameters : - // Return Values : - // 1 on success, - // 0 on error; - // -------------------------------------------------------------------------------- - function privCheckFileHeaders(&$p_local_header, &$p_central_header) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privCheckFileHeaders", ""); - $v_result=1; - - // ----- Check the static values - // TBC - if ($p_local_header['filename'] != $p_central_header['filename']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename" : TBC To Be Completed'); - } - if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "version_extracted" : TBC To Be Completed'); - } - if ($p_local_header['flag'] != $p_central_header['flag']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "flag" : TBC To Be Completed'); - } - if ($p_local_header['compression'] != $p_central_header['compression']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "compression" : TBC To Be Completed'); - } - if ($p_local_header['mtime'] != $p_central_header['mtime']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "mtime" : TBC To Be Completed'); - } - if ($p_local_header['filename_len'] != $p_central_header['filename_len']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Bad check "filename_len" : TBC To Be Completed'); - } - - // ----- Look for flag bit 3 - if (($p_local_header['flag'] & 8) == 8) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Purpose bit flag bit 3 set !'); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'File size, compression size and crc found in central header'); - $p_local_header['size'] = $p_central_header['size']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size : \''.$p_local_header['size'].'\''); - $p_local_header['compressed_size'] = $p_central_header['compressed_size']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Compressed Size : \''.$p_local_header['compressed_size'].'\''); - $p_local_header['crc'] = $p_central_header['crc']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'CRC : \''.sprintf("0x%X", $p_local_header['crc']).'\''); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privReadEndCentralDir() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privReadEndCentralDir(&$p_central_dir) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privReadEndCentralDir", ""); - $v_result=1; - - // ----- Go to the end of the zip file - $v_size = filesize($this->zipname); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Size of the file :$v_size"); - @fseek($this->zip_fd, $v_size); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position at end of zip file : \''.ftell($this->zip_fd).'\''); - if (@ftell($this->zip_fd) != $v_size) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\''); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- First try : look if this is an archive with no commentaries (most of the time) - // in this case the end of central dir is at 22 bytes of the file end - $v_found = 0; - if ($v_size > 26) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Look for central dir with no comment'); - @fseek($this->zip_fd, $v_size-22); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after min central position : \''.ftell($this->zip_fd).'\''); - if (($v_pos = @ftell($this->zip_fd)) != ($v_size-22)) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\''); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Read for bytes - $v_binary_data = @fread($this->zip_fd, 4); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Binary data is : '".sprintf("%08x", $v_binary_data)."'"); - $v_data = @unpack('Vid', $v_binary_data); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Binary signature is : '".sprintf("0x%08x", $v_data['id'])."'"); - - // ----- Check signature - if ($v_data['id'] == 0x06054b50) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Found central dir at the default position."); - $v_found = 1; - } - - $v_pos = ftell($this->zip_fd); - } - - // ----- Go back to the maximum possible size of the Central Dir End Record - if (!$v_found) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Start extended search of end central dir'); - $v_maximum_size = 65557; // 0xFFFF + 22; - if ($v_maximum_size > $v_size) - $v_maximum_size = $v_size; - @fseek($this->zip_fd, $v_size-$v_maximum_size); - if (@ftell($this->zip_fd) != ($v_size-$v_maximum_size)) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\''); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Position after max central position : \''.ftell($this->zip_fd).'\''); - - // ----- Read byte per byte in order to find the signature - $v_pos = ftell($this->zip_fd); - $v_bytes = 0x00000000; - while ($v_pos < $v_size) - { - // ----- Read a byte - $v_byte = @fread($this->zip_fd, 1); - - // ----- Add the byte - $v_bytes = ($v_bytes << 8) | Ord($v_byte); - - // ----- Compare the bytes - if ($v_bytes == 0x504b0506) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, 'Found End Central Dir signature at position : \''.ftell($this->zip_fd).'\''); - $v_pos++; - break; - } - - $v_pos++; - } - - // ----- Look if not found end of central dir - if ($v_pos == $v_size) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Unable to find End of Central Dir Record signature"); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Read the first 18 bytes of the header - $v_binary_data = fread($this->zip_fd, 18); - - // ----- Look for invalid block size - if (strlen($v_binary_data) != 18) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "Invalid End of Central Dir Record size : ".strlen($v_binary_data)); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data)); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Extract the values - ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record : '".$v_binary_data."'"); - ////--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Central Dir Record (Hex) : '".bin2hex($v_binary_data)."'"); - $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data); - - // ----- Check the global size - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Comment length : ".$v_data['comment_size']); - if (($v_pos + $v_data['comment_size'] + 18) != $v_size) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "The central dir is not at the end of the archive. Some trailing bytes exists after the archive."); - - // ----- Removed in release 2.2 see readme file - // The check of the file size is a little too strict. - // Some bugs where found when a zip is encrypted/decrypted with 'crypt'. - // While decrypted, zip has training 0 bytes - if (0) { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, - 'The central dir is not at the end of the archive.' - .' Some trailing bytes exists after the archive.'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - } - - // ----- Get comment - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment size : \''.$v_data['comment_size'].'\''); - if ($v_data['comment_size'] != 0) { - $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']); - } - else - $p_central_dir['comment'] = ''; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Comment : \''.$p_central_dir['comment'].'\''); - - $p_central_dir['entries'] = $v_data['entries']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries : \''.$p_central_dir['entries'].'\''); - $p_central_dir['disk_entries'] = $v_data['disk_entries']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Nb of entries for this disk : \''.$p_central_dir['disk_entries'].'\''); - $p_central_dir['offset'] = $v_data['offset']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Offset of Central Dir : \''.$p_central_dir['offset'].'\''); - $p_central_dir['size'] = $v_data['size']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Size of Central Dir : \''.$p_central_dir['size'].'\''); - $p_central_dir['disk'] = $v_data['disk']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Disk number : \''.$p_central_dir['disk'].'\''); - $p_central_dir['disk_start'] = $v_data['disk_start']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, 'Start disk number : \''.$p_central_dir['disk_start'].'\''); - - // TBC - //for(reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) { - // //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "central_dir[$key] = ".$p_central_dir[$key]); - //} - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privDeleteByRule() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privDeleteByRule(&$p_result_list, &$p_options) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDeleteByRule", ""); - $v_result=1; - $v_list_detail = array(); - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_result=$this->privOpenFd('rb')) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - $this->privCloseFd(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Go to beginning of File - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in file : ".ftell($this->zip_fd)."'"); - - // ----- Scan all the files - // ----- Start at beginning of Central Dir - $v_pos_entry = $v_central_dir['offset']; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'"); - if (@fseek($this->zip_fd, $v_pos_entry)) - { - // ----- Close the zip file - $this->privCloseFd(); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'"); - - // ----- Read each entry - $v_header_list = array(); - $j_start = 0; - for ($i=0, $v_nb_extracted=0; $i<$v_central_dir['entries']; $i++) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Read next file header entry (index '$i')"); - - // ----- Read the file header - $v_header_list[$v_nb_extracted] = array(); - if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1) - { - // ----- Close the zip file - $this->privCloseFd(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename (index '$i') : '".$v_header_list[$v_nb_extracted]['stored_filename']."'"); - - // ----- Store the index - $v_header_list[$v_nb_extracted]['index'] = $i; - - // ----- Look for the specific extract rules - $v_found = false; - - // ----- Look for extract by name rule - if ( (isset($p_options[PCLZIP_OPT_BY_NAME])) - && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByName'"); - - // ----- Look if the filename is in the list - for ($j=0; ($j<sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Compare with file '".$p_options[PCLZIP_OPT_BY_NAME][$j]."'"); - - // ----- Look for a directory - if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The searched item is a directory"); - - // ----- Look if the directory is in the filename path - if ( (strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) - && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The directory is in the file path"); - $v_found = true; - } - elseif ( (($v_header_list[$v_nb_extracted]['external']&0x00000010)==0x00000010) /* Indicates a folder */ - && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The entry is the searched directory"); - $v_found = true; - } - } - // ----- Look for a filename - elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "The file is the right one."); - $v_found = true; - } - } - } - - // ----- Look for extract by ereg rule - else if ( (isset($p_options[PCLZIP_OPT_BY_EREG])) - && ($p_options[PCLZIP_OPT_BY_EREG] != "")) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract by ereg '".$p_options[PCLZIP_OPT_BY_EREG]."'"); - - if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header_list[$v_nb_extracted]['stored_filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression"); - $v_found = true; - } - } - - // ----- Look for extract by preg rule - else if ( (isset($p_options[PCLZIP_OPT_BY_PREG])) - && ($p_options[PCLZIP_OPT_BY_PREG] != "")) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByEreg'"); - - if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Filename match the regular expression"); - $v_found = true; - } - } - - // ----- Look for extract by index rule - else if ( (isset($p_options[PCLZIP_OPT_BY_INDEX])) - && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Extract with rule 'ByIndex'"); - - // ----- Look if the index is in the list - for ($j=$j_start; ($j<sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Look if index '$i' is in [".$p_options[PCLZIP_OPT_BY_INDEX][$j]['start'].",".$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']."]"); - - if (($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i<=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Found as part of an index range"); - $v_found = true; - } - if ($i>=$p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Do not look this index range for next loop"); - $j_start = $j+1; - } - - if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start']>$i) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Index range is greater than index, stop loop"); - break; - } - } - } - else { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "No argument mean remove all file"); - $v_found = true; - } - - // ----- Look for deletion - if ($v_found) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' need to be deleted"); - unset($v_header_list[$v_nb_extracted]); - } - else - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 2, "File '".$v_header_list[$v_nb_extracted]['stored_filename']."', index '$i' will not be deleted"); - $v_nb_extracted++; - } - } - - // ----- Look if something need to be deleted - if ($v_nb_extracted > 0) { - - // ----- Creates a temporay file - $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp'; - - // ----- Creates a temporary zip archive - $v_temp_zip = new PclZip($v_zip_temp_name); - - // ----- Open the temporary zip file in write mode - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary write mode"); - if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) { - $this->privCloseFd(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look which file need to be kept - for ($i=0; $i<sizeof($v_header_list); $i++) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Keep entry index '$i' : '".$v_header_list[$i]['filename']."'"); - - // ----- Calculate the position of the header - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset='". $v_header_list[$i]['offset']."'"); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position before rewind : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after rewind : ".ftell($this->zip_fd)."'"); - if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) { - // ----- Close the zip file - $this->privCloseFd(); - $v_temp_zip->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position after fseek : ".ftell($this->zip_fd)."'"); - - // ----- Read the file header - $v_local_header = array(); - if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) { - // ----- Close the zip file - $this->privCloseFd(); - $v_temp_zip->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Check that local file header is same as central file header - if ($this->privCheckFileHeaders($v_local_header, - $v_header_list[$i]) != 1) { - // TBC - } - unset($v_local_header); - - // ----- Write the file header - if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) { - // ----- Close the zip file - $this->privCloseFd(); - $v_temp_zip->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset for this file is '".$v_header_list[$i]['offset']."'"); - - // ----- Read/write the data block - if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) { - // ----- Close the zip file - $this->privCloseFd(); - $v_temp_zip->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - } - - // ----- Store the offset of the central dir - $v_offset = @ftell($v_temp_zip->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "New offset of central dir : $v_offset"); - - // ----- Re-Create the Central Dir files header - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the new central directory"); - for ($i=0; $i<sizeof($v_header_list); $i++) { - // ----- Create the file header - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Offset of file : ".$v_header_list[$i]['offset']); - if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) { - $v_temp_zip->privCloseFd(); - $this->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Transform the header to a 'usable' info - $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]); - } - - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Creates the central directory footer"); - - // ----- Zip file comment - $v_comment = ''; - if (isset($p_options[PCLZIP_OPT_COMMENT])) { - $v_comment = $p_options[PCLZIP_OPT_COMMENT]; - } - - // ----- Calculate the size of the central header - $v_size = @ftell($v_temp_zip->zip_fd)-$v_offset; - - // ----- Create the central dir footer - if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) { - // ----- Reset the file list - unset($v_header_list); - $v_temp_zip->privCloseFd(); - $this->privCloseFd(); - @unlink($v_zip_temp_name); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Close - $v_temp_zip->privCloseFd(); - $this->privCloseFd(); - - // ----- Delete the zip file - // TBC : I should test the result ... - @unlink($this->zipname); - - // ----- Rename the temporary file - // TBC : I should test the result ... - //@rename($v_zip_temp_name, $this->zipname); - PclZipUtilRename($v_zip_temp_name, $this->zipname); - - // ----- Destroy the temporary archive - unset($v_temp_zip); - } - - // ----- Remove every files : reset the file - else if ($v_central_dir['entries'] != 0) { - $this->privCloseFd(); - - if (($v_result = $this->privOpenFd('wb')) != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - $this->privCloseFd(); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privDirCheck() - // Description : - // Check if a directory exists, if not it creates it and all the parents directory - // which may be useful. - // Parameters : - // $p_dir : Directory path to check. - // Return Values : - // 1 : OK - // -1 : Unable to create directory - // -------------------------------------------------------------------------------- - function privDirCheck($p_dir, $p_is_dir=false) - { - $v_result = 1; - - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDirCheck", "entry='$p_dir', is_dir='".($p_is_dir?"true":"false")."'"); - - // ----- Remove the final '/' - if (($p_is_dir) && (substr($p_dir, -1)=='/')) - { - $p_dir = substr($p_dir, 0, strlen($p_dir)-1); - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Looking for entry '$p_dir'"); - - // ----- Check the directory availability - if ((is_dir($p_dir)) || ($p_dir == "")) - { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, "'$p_dir' is a directory"); - return 1; - } - - // ----- Extract parent directory - $p_parent_dir = dirname($p_dir); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Parent directory is '$p_parent_dir'"); - - // ----- Just a check - if ($p_parent_dir != $p_dir) - { - // ----- Look for parent directory - if ($p_parent_dir != "") - { - if (($v_result = $this->privDirCheck($p_parent_dir)) != 1) - { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - } - } - - // ----- Create the directory - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Create directory '$p_dir'"); - if (!@mkdir($p_dir, 0777)) - { - // ----- Error log - PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'"); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result, "Directory '$p_dir' created"); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privMerge() - // Description : - // If $p_archive_to_add does not exist, the function exit with a success result. - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privMerge(&$p_archive_to_add) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privMerge", "archive='".$p_archive_to_add->zipname."'"); - $v_result=1; - - // ----- Look if the archive_to_add exists - if (!is_file($p_archive_to_add->zipname)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to add does not exist. End of merge."); - - // ----- Nothing to merge, so merge is a success - $v_result = 1; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look if the archive exists - if (!is_file($this->zipname)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive does not exist, duplicate the archive_to_add."); - - // ----- Do a duplicate - $v_result = $this->privDuplicate($p_archive_to_add->zipname); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_result=$this->privOpenFd('rb')) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Read the central directory informations - $v_central_dir = array(); - if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) - { - $this->privCloseFd(); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Go to beginning of File - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'"); - @rewind($this->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in zip : ".ftell($this->zip_fd)."'"); - - // ----- Open the archive_to_add file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open archive_to_add in binary read mode"); - if (($v_result=$p_archive_to_add->privOpenFd('rb')) != 1) - { - $this->privCloseFd(); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Read the central directory informations - $v_central_dir_to_add = array(); - if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1) - { - $this->privCloseFd(); - $p_archive_to_add->privCloseFd(); - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Go to beginning of File - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'"); - @rewind($p_archive_to_add->zip_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Position in archive_to_add : ".ftell($p_archive_to_add->zip_fd)."'"); - - // ----- Creates a temporay file - $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp'; - - // ----- Open the temporary file in write mode - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) - { - $this->privCloseFd(); - $p_archive_to_add->privCloseFd(); - - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Copy the files from the archive to the temporary file - // TBC : Here I should better append the file and go back to erase the central dir - $v_size = $v_central_dir['offset']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = fread($this->zip_fd, $v_read_size); - @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Copy the files from the archive_to_add into the temporary file - $v_size = $v_central_dir_to_add['offset']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = fread($p_archive_to_add->zip_fd, $v_read_size); - @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Store the offset of the central dir - $v_offset = @ftell($v_zip_temp_fd); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "New offset of central dir : $v_offset"); - - // ----- Copy the block of file headers from the old archive - $v_size = $v_central_dir['size']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @fread($this->zip_fd, $v_read_size); - @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Copy the block of file headers from the archive_to_add - $v_size = $v_central_dir_to_add['size']; - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @fread($p_archive_to_add->zip_fd, $v_read_size); - @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Merge the file comments - $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment']; - - // ----- Calculate the size of the (new) central header - $v_size = @ftell($v_zip_temp_fd)-$v_offset; - - // ----- Swap the file descriptor - // Here is a trick : I swap the temporary fd with the zip fd, in order to use - // the following methods on the temporary fil and not the real archive fd - $v_swap = $this->zip_fd; - $this->zip_fd = $v_zip_temp_fd; - $v_zip_temp_fd = $v_swap; - - // ----- Create the central dir footer - if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries']+$v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1) - { - $this->privCloseFd(); - $p_archive_to_add->privCloseFd(); - @fclose($v_zip_temp_fd); - $this->zip_fd = null; - - // ----- Reset the file list - unset($v_header_list); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Swap back the file descriptor - $v_swap = $this->zip_fd; - $this->zip_fd = $v_zip_temp_fd; - $v_zip_temp_fd = $v_swap; - - // ----- Close - $this->privCloseFd(); - $p_archive_to_add->privCloseFd(); - - // ----- Close the temporary file - @fclose($v_zip_temp_fd); - - // ----- Delete the zip file - // TBC : I should test the result ... - @unlink($this->zipname); - - // ----- Rename the temporary file - // TBC : I should test the result ... - //@rename($v_zip_temp_name, $this->zipname); - PclZipUtilRename($v_zip_temp_name, $this->zipname); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privDuplicate() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privDuplicate($p_archive_filename) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZip::privDuplicate", "archive_filename='$p_archive_filename'"); - $v_result=1; - - // ----- Look if the $p_archive_filename exists - if (!is_file($p_archive_filename)) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Archive to duplicate does not exist. End of duplicate."); - - // ----- Nothing to duplicate, so duplicate is a success. - $v_result = 1; - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Open the zip file - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_result=$this->privOpenFd('wb')) != 1) - { - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Open the temporary file in write mode - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Open file in binary read mode"); - if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0) - { - $this->privCloseFd(); - - PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode'); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, PclZip::errorCode(), PclZip::errorInfo()); - return PclZip::errorCode(); - } - - // ----- Copy the files from the archive to the temporary file - // TBC : Here I should better append the file and go back to erase the central dir - $v_size = filesize($p_archive_filename); - while ($v_size != 0) - { - $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Read $v_read_size bytes"); - $v_buffer = fread($v_zip_temp_fd, $v_read_size); - @fwrite($this->zip_fd, $v_buffer, $v_read_size); - $v_size -= $v_read_size; - } - - // ----- Close - $this->privCloseFd(); - - // ----- Close the temporary file - @fclose($v_zip_temp_fd); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privErrorLog() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function privErrorLog($p_error_code=0, $p_error_string='') - { - if (PCLZIP_ERROR_EXTERNAL == 1) { - PclError($p_error_code, $p_error_string); - } - else { - $this->error_code = $p_error_code; - $this->error_string = $p_error_string; - } - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privErrorReset() - // Description : - // Parameters : - // -------------------------------------------------------------------------------- - function privErrorReset() - { - if (PCLZIP_ERROR_EXTERNAL == 1) { - PclErrorReset(); - } - else { - $this->error_code = 0; - $this->error_string = ''; - } - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privDecrypt() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privDecrypt($p_encryption_header, &$p_buffer, $p_size, $p_crc) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDecrypt', "size=".$p_size.""); - $v_result=1; - - // ----- To Be Modified ;-) - $v_pwd = "test"; - - $p_buffer = PclZipUtilZipDecrypt($p_buffer, $p_size, $p_encryption_header, - $p_crc, $v_pwd); - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privDisableMagicQuotes() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privDisableMagicQuotes() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privDisableMagicQuotes', ""); - $v_result=1; - - // ----- Look if function exists - if ( (!function_exists("get_magic_quotes_runtime")) - || (!function_exists("set_magic_quotes_runtime"))) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look if already done - if ($this->magic_quotes_status != -1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote already disabled"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Get and memorize the magic_quote value - $this->magic_quotes_status = @get_magic_quotes_runtime(); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Current magic_quotes_runtime status is '".($this->magic_quotes_status==0?'disable':'enable')."'"); - - // ----- Disable magic_quotes - if ($this->magic_quotes_status == 1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Disable magic_quotes"); - @set_magic_quotes_runtime(0); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : privSwapBackMagicQuotes() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function privSwapBackMagicQuotes() - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, 'PclZip::privSwapBackMagicQuotes', ""); - $v_result=1; - - // ----- Look if function exists - if ( (!function_exists("get_magic_quotes_runtime")) - || (!function_exists("set_magic_quotes_runtime"))) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Functions *et_magic_quotes_runtime are not supported"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Look if something to do - if ($this->magic_quotes_status != -1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "magic_quote not modified"); - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - - // ----- Swap back magic_quotes - if ($this->magic_quotes_status == 1) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Enable back magic_quotes"); - @set_magic_quotes_runtime($this->magic_quotes_status); - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - } - // End of class - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilPathReduction() - // Description : - // Parameters : - // Return Values : - // -------------------------------------------------------------------------------- - function PclZipUtilPathReduction($p_dir) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathReduction", "dir='$p_dir'"); - $v_result = ""; - - // ----- Look for not empty path - if ($p_dir != "") { - // ----- Explode path by directory names - $v_list = explode("/", $p_dir); - - // ----- Study directories from last to first - $v_skip = 0; - for ($i=sizeof($v_list)-1; $i>=0; $i--) { - // ----- Look for current path - if ($v_list[$i] == ".") { - // ----- Ignore this directory - // Should be the first $i=0, but no check is done - } - else if ($v_list[$i] == "..") { - $v_skip++; - } - else if ($v_list[$i] == "") { - // ----- First '/' i.e. root slash - if ($i == 0) { - $v_result = "/".$v_result; - if ($v_skip > 0) { - // ----- It is an invalid path, so the path is not modified - // TBC - $v_result = $p_dir; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 3, "Invalid path is unchanged"); - $v_skip = 0; - } - } - // ----- Last '/' i.e. indicates a directory - else if ($i == (sizeof($v_list)-1)) { - $v_result = $v_list[$i]; - } - // ----- Double '/' inside the path - else { - // ----- Ignore only the double '//' in path, - // but not the first and last '/' - } - } - else { - // ----- Look for item to skip - if ($v_skip > 0) { - $v_skip--; - } - else { - $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?"/".$v_result:""); - } - } - } - - // ----- Look for skip - if ($v_skip > 0) { - while ($v_skip > 0) { - $v_result = '../'.$v_result; - $v_skip--; - } - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilPathInclusion() - // Description : - // This function indicates if the path $p_path is under the $p_dir tree. Or, - // said in an other way, if the file or sub-dir $p_path is inside the dir - // $p_dir. - // The function indicates also if the path is exactly the same as the dir. - // This function supports path with duplicated '/' like '//', but does not - // support '.' or '..' statements. - // Parameters : - // Return Values : - // 0 if $p_path is not inside directory $p_dir - // 1 if $p_path is inside directory $p_dir - // 2 if $p_path is exactly the same as $p_dir - // -------------------------------------------------------------------------------- - function PclZipUtilPathInclusion($p_dir, $p_path) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilPathInclusion", "dir='$p_dir', path='$p_path'"); - $v_result = 1; - - // ----- Look for path beginning by ./ - if ( ($p_dir == '.') - || ((strlen($p_dir) >=2) && (substr($p_dir, 0, 2) == './'))) { - $p_dir = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_dir, 1); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_dir '".$p_dir."'"); - } - if ( ($p_path == '.') - || ((strlen($p_path) >=2) && (substr($p_path, 0, 2) == './'))) { - $p_path = PclZipUtilTranslateWinPath(getcwd(), FALSE).'/'.substr($p_path, 1); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Replacing ./ by full path in p_path '".$p_path."'"); - } - - // ----- Explode dir and path by directory separator - $v_list_dir = explode("/", $p_dir); - $v_list_dir_size = sizeof($v_list_dir); - $v_list_path = explode("/", $p_path); - $v_list_path_size = sizeof($v_list_path); - - // ----- Study directories paths - $i = 0; - $j = 0; - while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Working on dir($i)='".$v_list_dir[$i]."' and path($j)='".$v_list_path[$j]."'"); - - // ----- Look for empty dir (path reduction) - if ($v_list_dir[$i] == '') { - $i++; - continue; - } - if ($v_list_path[$j] == '') { - $j++; - continue; - } - - // ----- Compare the items - if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ( $v_list_path[$j] != '')) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Items ($i,$j) are different"); - $v_result = 0; - } - - // ----- Next items - $i++; - $j++; - } - - // ----- Look if everything seems to be the same - if ($v_result) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Look for tie break"); - // ----- Skip all the empty items - while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) $j++; - while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) $i++; - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Looking on dir($i)='".($i < $v_list_dir_size?$v_list_dir[$i]:'')."' and path($j)='".($j < $v_list_path_size?$v_list_path[$j]:'')."'"); - - if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) { - // ----- There are exactly the same - $v_result = 2; - } - else if ($i < $v_list_dir_size) { - // ----- The path is shorter than the dir - $v_result = 0; - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilCopyBlock() - // Description : - // Parameters : - // $p_mode : read/write compression mode - // 0 : src & dest normal - // 1 : src gzip, dest normal - // 2 : src normal, dest gzip - // 3 : src & dest gzip - // Return Values : - // -------------------------------------------------------------------------------- - function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode=0) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilCopyBlock", "size=$p_size, mode=$p_mode"); - $v_result = 1; - - if ($p_mode==0) - { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset before read :".(@ftell($p_src))); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset before write :".(@ftell($p_dest))); - while ($p_size != 0) - { - $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @fread($p_src, $v_read_size); - @fwrite($p_dest, $v_buffer, $v_read_size); - $p_size -= $v_read_size; - } - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Src offset after read :".(@ftell($p_src))); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Dest offset after write :".(@ftell($p_dest))); - } - else if ($p_mode==1) - { - while ($p_size != 0) - { - $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @gzread($p_src, $v_read_size); - @fwrite($p_dest, $v_buffer, $v_read_size); - $p_size -= $v_read_size; - } - } - else if ($p_mode==2) - { - while ($p_size != 0) - { - $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @fread($p_src, $v_read_size); - @gzwrite($p_dest, $v_buffer, $v_read_size); - $p_size -= $v_read_size; - } - } - else if ($p_mode==3) - { - while ($p_size != 0) - { - $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE); - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 4, "Read $v_read_size bytes"); - $v_buffer = @gzread($p_src, $v_read_size); - @gzwrite($p_dest, $v_buffer, $v_read_size); - $p_size -= $v_read_size; - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilRename() - // Description : - // This function tries to do a simple rename() function. If it fails, it - // tries to copy the $p_src file in a new $p_dest file and then unlink the - // first one. - // Parameters : - // $p_src : Old filename - // $p_dest : New filename - // Return Values : - // 1 on success, 0 on failure. - // -------------------------------------------------------------------------------- - function PclZipUtilRename($p_src, $p_dest) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilRename", "source=$p_src, destination=$p_dest"); - $v_result = 1; - - // ----- Try to rename the files - if (!@rename($p_src, $p_dest)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to rename file, try copy+unlink"); - - // ----- Try to copy & unlink the src - if (!@copy($p_src, $p_dest)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to copy file"); - $v_result = 0; - } - else if (!@unlink($p_src)) { - //--(MAGIC-PclTrace)--//PclTraceFctMessage(__FILE__, __LINE__, 5, "Fail to unlink old filename"); - $v_result = 0; - } - } - - // ----- Return - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilOptionText() - // Description : - // Translate option value in text. Mainly for debug purpose. - // Parameters : - // $p_option : the option value. - // Return Values : - // The option text value. - // -------------------------------------------------------------------------------- - function PclZipUtilOptionText($p_option) - { - //--(MAGIC-PclTrace)--//PclTraceFctStart(__FILE__, __LINE__, "PclZipUtilOptionText", "option='".$p_option."'"); - - $v_list = get_defined_constants(); - for (reset($v_list); $v_key = key($v_list); next($v_list)) { - $v_prefix = substr($v_key, 0, 10); - if (( ($v_prefix == 'PCLZIP_OPT') - || ($v_prefix == 'PCLZIP_CB_') - || ($v_prefix == 'PCLZIP_ATT')) - && ($v_list[$v_key] == $p_option)) { - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_key); - return $v_key; - } - } - - $v_result = 'Unknown'; - - //--(MAGIC-PclTrace)--//PclTraceFctEnd(__FILE__, __LINE__, $v_result); - return $v_result; - } - // -------------------------------------------------------------------------------- - - // -------------------------------------------------------------------------------- - // Function : PclZipUtilTranslateWinPath() - // Description : - // Translate windows path by replacing '\' by '/' and optionally removing - // drive letter. - // Parameters : - // $p_path : path to translate. - // $p_remove_disk_letter : true | false - // Return Values : - // The path translated. - // -------------------------------------------------------------------------------- - function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter=true) - { - if (stristr(php_uname(), 'windows')) { - // ----- Look for potential disk letter - if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) { - $p_path = substr($p_path, $v_position+1); - } - // ----- Change potential windows directory separator - if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) { - $p_path = strtr($p_path, '\\', '/'); - } - } - return $p_path; - } - // -------------------------------------------------------------------------------- - - -?> diff --git a/BSF/admin/include/plugins.class.php b/BSF/admin/include/plugins.class.php deleted file mode 100644 index de189ffc9..000000000 --- a/BSF/admin/include/plugins.class.php +++ /dev/null @@ -1,484 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -class plugins -{ - var $fs_plugins = array(); - var $db_plugins_by_id = array(); - var $server_plugins; - - /** - * Initialize $fs_plugins and $db_plugins_by_id - */ - function plugins() - { - $this->get_fs_plugins(); - - foreach (get_db_plugins() as $db_plugin) - { - $this->db_plugins_by_id[$db_plugin['id']] = $db_plugin; - } - } - - /** - * Perform requested actions - * @param string - action - * @param string - plugin id - * @param array - errors - */ - function perform_action($action, $plugin_id) - { - if (isset($this->db_plugins_by_id[$plugin_id])) - { - $crt_db_plugin = $this->db_plugins_by_id[$plugin_id]; - } - $file_to_include = PHPWG_PLUGINS_PATH . $plugin_id . '/maintain.inc.php'; - - $errors = array(); - - switch ($action) - { - case 'install': - if (!empty($crt_db_plugin)) - { - array_push($errors, 'CANNOT INSTALL - ALREADY INSTALLED'); - break; - } - if (!isset($this->fs_plugins[$plugin_id])) - { - array_push($errors, 'CANNOT INSTALL - NO SUCH PLUGIN'); - break; - } - if (file_exists($file_to_include)) - { - include_once($file_to_include); - if (function_exists('plugin_install')) - { - plugin_install($plugin_id, $this->fs_plugins[$plugin_id]['version'], $errors); - } - } - if (empty($errors)) - { - $query = ' -INSERT INTO ' . PLUGINS_TABLE . ' (id,version) VALUES ("' -. $plugin_id . '","' . $this->fs_plugins[$plugin_id]['version'] . '" -)'; - pwg_query($query); - } - break; - - case 'activate': - if (!isset($crt_db_plugin)) - { - array_push($errors, 'CANNOT ACTIVATE - NOT INSTALLED'); - break; - } - if ($crt_db_plugin['state'] != 'inactive') - { - array_push($errors, 'invalid current state ' . $crt_db_plugin['state']); - break; - } - if (file_exists($file_to_include)) - { - include_once($file_to_include); - if (function_exists('plugin_activate')) - { - plugin_activate($plugin_id, $crt_db_plugin['version'], $errors); - } - } - if (empty($errors)) - { - $query = ' -UPDATE ' . PLUGINS_TABLE . ' SET state="active" WHERE id="' . $plugin_id . '"'; - pwg_query($query); - } - break; - - case 'deactivate': - if (!isset($crt_db_plugin)) - { - die ('CANNOT DEACTIVATE - NOT INSTALLED'); - } - if ($crt_db_plugin['state'] != 'active') - { - die('invalid current state ' . $crt_db_plugin['state']); - } - $query = ' -UPDATE ' . PLUGINS_TABLE . ' SET state="inactive" WHERE id="' . $plugin_id . '"'; - pwg_query($query); - if (file_exists($file_to_include)) - { - include_once($file_to_include); - if (function_exists('plugin_deactivate')) - { - plugin_deactivate($plugin_id); - } - } - break; - - case 'uninstall': - if (!isset($crt_db_plugin)) - { - die ('CANNOT UNINSTALL - NOT INSTALLED'); - } - $query = ' -DELETE FROM ' . PLUGINS_TABLE . ' WHERE id="' . $plugin_id . '"'; - pwg_query($query); - if (file_exists($file_to_include)) - { - include_once($file_to_include); - if (function_exists('plugin_uninstall')) - { - plugin_uninstall($plugin_id); - } - } - break; - - case 'delete': - if (!empty($crt_db_plugin)) - { - array_push($errors, 'CANNOT DELETE - PLUGIN IS INSTALLED'); - break; - } - if (!isset($this->fs_plugins[$plugin_id])) - { - array_push($errors, 'CANNOT DELETE - NO SUCH PLUGIN'); - break; - } - if (!$this->deltree(PHPWG_PLUGINS_PATH . $plugin_id)) - { - $this->send_to_trash(PHPWG_PLUGINS_PATH . $plugin_id); - } - break; - } - return $errors; - } - - /** - * Get plugins defined in the plugin directory - */ - function get_fs_plugins() - { - $dir = opendir(PHPWG_PLUGINS_PATH); - while ($file = readdir($dir)) - { - if ($file!='.' and $file!='..') - { - $path = PHPWG_PLUGINS_PATH.$file; - if (is_dir($path) and !is_link($path) - and preg_match('/^[a-zA-Z0-9-_]+$/', $file ) - and file_exists($path.'/main.inc.php') - ) - { - $plugin = array( - 'name'=>$file, - 'version'=>'0', - 'uri'=>'', - 'description'=>'', - 'author'=>'', - ); - $plg_data = implode( '', file($path.'/main.inc.php') ); - - if ( preg_match("|Plugin Name: (.*)|", $plg_data, $val) ) - { - $plugin['name'] = trim( $val[1] ); - } - if (preg_match("|Version: (.*)|", $plg_data, $val)) - { - $plugin['version'] = trim($val[1]); - } - if ( preg_match("|Plugin URI: (.*)|", $plg_data, $val) ) - { - $plugin['uri'] = trim($val[1]); - } - if ( preg_match("|Description: (.*)|", $plg_data, $val) ) - { - $plugin['description'] = trim($val[1]); - } - if ( preg_match("|Author: (.*)|", $plg_data, $val) ) - { - $plugin['author'] = trim($val[1]); - } - if ( preg_match("|Author URI: (.*)|", $plg_data, $val) ) - { - $plugin['author uri'] = trim($val[1]); - } - if (!empty($plugin['uri']) and strpos($plugin['uri'] , 'extension_view.php?eid=')) - { - list( , $extension) = explode('extension_view.php?eid=', $plugin['uri']); - if (is_numeric($extension)) $plugin['extension'] = $extension; - } - // IMPORTANT SECURITY ! - $plugin = array_map('htmlspecialchars', $plugin); - $this->fs_plugins[$file] = $plugin; - } - } - } - closedir($dir); - } - - /** - * Sort fs_plugins - */ - function sort_fs_plugins($order='name') - { - switch ($order) - { - case 'name': - uasort($this->fs_plugins, 'name_compare'); - break; - case 'status': - $this->sort_plugins_by_state(); - break; - case 'author': - uasort($this->fs_plugins, array($this, 'plugin_author_compare')); - break; - case 'id': - uksort($this->fs_plugins, 'strcasecmp'); - break; - } - } - - /** - * Retrieve PEM server datas to $server_plugins - */ - function get_server_plugins($new=false) - { - foreach($this->fs_plugins as $fs_plugin) - { - if (isset($fs_plugin['extension'])) - { - $plugins_to_check[] = $fs_plugin['extension']; - } - } - $url = PEM_URL . '/uptodate.php?version=' . rawurlencode(PHPWG_VERSION) . '&extensions=' . implode(',', $plugins_to_check); - $url .= $new ? '&newext=Plugin' : ''; - - if (!empty($plugins_to_check) and $source = @file_get_contents($url)) - { - $this->server_plugins = @unserialize($source); - } - } - - /** - * Sort $server_plugins - */ - function sort_server_plugins($order='date') - { - switch ($order) - { - case 'date': - krsort($this->server_plugins); - break; - case 'revision': - usort($this->server_plugins, array($this, 'extension_revision_compare')); - break; - case 'name': - uasort($this->server_plugins, array($this, 'extension_name_compare')); - break; - case 'author': - uasort($this->server_plugins, array($this, 'extension_author_compare')); - break; - } - } - - /** - * Extract plugin files from archive - * @param string - install or upgrade - * @param string - archive URL - * @param string - destination path - */ - function extract_plugin_files($action, $source, $dest) - { - if ($archive = tempnam( PHPWG_PLUGINS_PATH, 'zip')) - { - if (@copy(PEM_URL . str_replace(' ', '%20', $source), $archive)) - { - include(PHPWG_ROOT_PATH.'admin/include/pclzip.lib.php'); - $zip = new PclZip($archive); - if ($list = $zip->listContent()) - { - foreach ($list as $file) - { - // we search main.inc.php in archive - if (basename($file['filename']) == 'main.inc.php' - and (!isset($main_filepath) - or strlen($file['filename']) < strlen($main_filepath))) - { - $main_filepath = $file['filename']; - } - } - if (isset($main_filepath)) - { - $root = dirname($main_filepath); // main.inc.php path in archive - if ($action == 'upgrade') - { - $extract_path = PHPWG_PLUGINS_PATH.$dest; - } - else - { - $extract_path = PHPWG_PLUGINS_PATH - . ($root == '.' ? 'extension_' . $dest : basename($root)); - } - if($result = $zip->extract(PCLZIP_OPT_PATH, $extract_path, - PCLZIP_OPT_REMOVE_PATH, $root, - PCLZIP_OPT_REPLACE_NEWER)) - { - foreach ($result as $file) - { - if ($file['stored_filename'] == $main_filepath) - { - $status = $file['status']; - break; - } - } - } - else $status = 'extract_error'; - } - else $status = 'archive_error'; - } - else $status = 'archive_error'; - } - else $status = 'dl_archive_error'; - } - else $status = 'temp_path_error'; - - @unlink($archive); - return $status; - } - - /** - * delete $path directory - * @param string - path - */ - function deltree($path) - { - if (is_dir($path)) - { - $fh = opendir($path); - while ($file = readdir($fh)) - { - if ($file != '.' and $file != '..') - { - $pathfile = $path . '/' . $file; - if (is_dir($pathfile)) - { - $this->deltree($pathfile); - } - else - { - @unlink($pathfile); - } - } - } - closedir($fh); - return @rmdir($path); - } - } - - /** - * send $path to trash directory - * @param string - path - */ - function send_to_trash($path) - { - $trash_path = PHPWG_PLUGINS_PATH . 'trash'; - if (!is_dir($trash_path)) - { - @mkdir($trash_path); - $file = @fopen($trash_path . '/.htaccess', 'w'); - @fwrite($file, 'deny from all'); - @fclose($file); - } - while ($r = $trash_path . '/' . md5(uniqid(rand(), true))) - { - if (!is_dir($r)) - { - @rename($path, $r); - break; - } - } - } - - /** - * Sort functions - */ - function plugin_version_compare($a, $b) - { - $pattern = array('/([a-z])/ei', '/\.+/', '/\.\Z|\A\./'); - $replacement = array( "'.'.intval('\\1', 36).'.'", '.', ''); - - $array = preg_replace($pattern, $replacement, array($a['version'], $b['version'])); - - return version_compare($array[0], $array[1], '>='); - } - - function extension_revision_compare($a, $b) - { - if ($a['date'] < $b['date']) return 1; - else return -1; - } - - function extension_name_compare($a, $b) - { - return strcmp(strtolower($a['ext_name']), strtolower($b['ext_name'])); - } - - function extension_author_compare($a, $b) - { - $r = strcasecmp($a['author'], $b['author']); - if ($r == 0) return $this->extension_name_compare($a, $b); - else return $r; - } - - function plugin_author_compare($a, $b) - { - $r = strcasecmp($a['author'], $b['author']); - if ($r == 0) return name_compare($a, $b); - else return $r; - } - - function sort_plugins_by_state() - { - uasort($this->fs_plugins, 'name_compare'); - - $active_plugins = array(); - $inactive_plugins = array(); - $not_installed = array(); - - foreach($this->fs_plugins as $plugin_id => $plugin) - { - if (isset($this->db_plugins_by_id[$plugin_id])) - { - $this->db_plugins_by_id[$plugin_id]['state'] == 'active' ? - $active_plugins[$plugin_id] = $plugin : $inactive_plugins[$plugin_id] = $plugin; - } - else - { - $not_installed[$plugin_id] = $plugin; - } - } - $this->fs_plugins = $active_plugins + $inactive_plugins + $not_installed; - } -} -?>
\ No newline at end of file diff --git a/BSF/admin/include/tabsheet.class.php b/BSF/admin/include/tabsheet.class.php deleted file mode 100644 index c295f0ae0..000000000 --- a/BSF/admin/include/tabsheet.class.php +++ /dev/null @@ -1,146 +0,0 @@ -<?php -// +-----------------------------------------------------------------------+ -// | Piwigo - a PHP based picture gallery | -// +-----------------------------------------------------------------------+ -// | Copyright(C) 2008 Piwigo Team http://piwigo.org | -// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | -// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | -// +-----------------------------------------------------------------------+ -// | This program is free software; you can redistribute it and/or modify | -// | it under the terms of the GNU General Public License as published by | -// | the Free Software Foundation | -// | | -// | This program is distributed in the hope that it will be useful, but | -// | WITHOUT ANY WARRANTY; without even the implied warranty of | -// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. | -// +-----------------------------------------------------------------------+ - -class tabsheet -{ - var $sheets; - var $name; - var $titlename; - var $selected; - - /* - $name is the tabsheet's name inside the template .tpl file - $titlename in the template is affected by $titlename value - */ - function tabsheet($name = 'TABSHEET', $titlename = 'TABSHEET_TITLE') - { - $this->sheets = array(); - $this->name = $name; - $this->titlename = $titlename; - $this->selected = ""; - } - - /* - add a tab - */ - function add($name, $caption, $url, $selected = false) - { - if (!isset($this->sheets[$name])) - { - $this->sheets[$name] = array('caption' => $caption, - 'url' => $url); - if($selected) - { - $this->selected=$name; - } - return true; - } - return false; - } - - /* - remove a tab - */ - function delete($name) - { - if (isset($this->sheets[$name])) - { - array_splice($this->sheets, $name, 1); - - if ($this->selected == $name) - { - $this->selected = ""; - } - return true; - } - return false; - } - - /* - select a tab to be active - */ - function select($name) - { - $this->selected = $name; - } - - /* - set $titlename value - */ - function set_titlename($titlename) - { - $this->titlename = $titlename; - return $this->titlename; - } - - /* - returns $titlename value - */ - function get_titlename() - { - return $this->titlename; - } - - /* - returns properties of selected tab - */ - function get_selected() - { - if (!empty($this->selected)) - { - return $this->sheets[$this->selected]; - } - else - { - return null; - } - } - - /* - * Build TabSheet and assign this content to current page - * - * Fill $this->$name {default value = TABSHEET} with HTML code for tabsheet - * Fill $this->titlename {default value = TABSHEET_TITLE} with formated caption of the selected tab - */ - function assign() - { - global $template; - - $template->set_filename('tabsheet', 'admin/tabsheet.tpl'); - $template->assign('tabsheet', $this->sheets); - $template->assign('tabsheet_selected', $this->selected); - - $selected_tab = $this->get_selected(); - - if (isset($selected_tab)) - { - $template->assign( - array($this->titlename => '['.$selected_tab['caption'].']')); - } - - $template->assign_var_from_handle($this->name, 'tabsheet'); - $template->clear_assign('tabsheet'); - } -} - -?> |