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<?php
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/****h* pfSense/pkg-utils
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* NAME
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* pkg-utils.inc - Package subsystem
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* DESCRIPTION
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* This file contains various functions used by the pfSense package system.
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* HISTORY
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* $Id$
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******
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*
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* Copyright (C) 2005 Colin Smith (ethethlay@gmail.com)
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* All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* RISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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require_once("xmlrpc.inc");
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require_once("xmlparse.inc");
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require_once("service-utils.inc");
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require_once("pfsense-utils.inc");
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require_once("globals.inc");
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safe_mkdir("/var/db/pkg");
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safe_mkdir("/usr/local/pkg");
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safe_mkdir("/usr/local/pkg/pf");
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/****f* pkg-utils/is_package_installed
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* NAME
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* is_package_installed - Check whether a package is installed.
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* INPUTS
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* $packagename - name of the package to check
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* RESULT
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* boolean - true if the package is installed, false otherwise
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* NOTES
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* This function is deprecated - get_pkg_id() can already check for installation.
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******/
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function is_package_installed($packagename) {
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$pkg = get_pkg_id($packagename);
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if($pkg == -1) return false;
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return true;
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}
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/****f* pkg-utils/get_pkg_id
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* NAME
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* get_pkg_id - Find a package's numeric ID.
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* INPUTS
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* $pkg_name - name of the package to check
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* RESULT
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* integer - -1 if package is not found, >-1 otherwise
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******/
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function get_pkg_id($pkg_name) {
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global $config;
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if(is_array($config['installedpackages']['package'])) {
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$i = 0;
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foreach($config['installedpackages']['package'] as $pkg) {
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if($pkg['name'] == $pkg_name) return $i;
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$i++;
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}
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}
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return -1;
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}
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/****f* pkg-utils/get_pkg_info
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* NAME
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* get_pkg_info - Retrive package information from pfsense.com.
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* INPUTS
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* $pkgs - 'all' to retrive all packages, an array containing package names otherwise
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* $info - 'all' to retrive all information, an array containing keys otherwise
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* RESULT
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* $raw_versions - Array containing retrieved information, indexed by package name.
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******/
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function get_pkg_info($pkgs = 'all', $info = 'all') {
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global $g;
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$params = array("pkg" => $pkgs, "info" => $info);
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$msg = new XML_RPC_Message('pfsense.get_pkgs', array(php_value_to_xmlrpc($params)));
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$cli = new XML_RPC_Client($g['xmlrpcpath'], $g['xmlrpcbaseurl']);
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$resp = $cli->send($msg, 10);
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if($resp and !$resp->faultCode()) {
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$raw_versions = $resp->value();
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return xmlrpc_value_to_php($raw_versions);
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} else {
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return array();
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}
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}
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function get_pkg_sizes($pkgs = 'all') {
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global $g;
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$params = array("pkg" => $pkgs);
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$msg = new XML_RPC_Message('pfsense.get_pkg_sizes', array(php_value_to_xmlrpc($params)));
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$cli = new XML_RPC_Client($g['xmlrpcpath'], $g['xmlrpcbaseurl']);
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$resp = $cli->send($msg, 10);
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if($resp and !$resp->faultCode()) {
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$raw_versions = $resp->value();
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return xmlrpc_value_to_php($raw_versions);
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} else {
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return array();
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}
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}
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/*
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* resync_all_package_configs() Force packages to setup their configuration and rc.d files.
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* This function may also print output to the terminal indicating progress.
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*/
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function resync_all_package_configs($show_message = false) {
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global $config;
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$i = 0;
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log_error("Resyncing configuration for all packages.");
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if(!$config['installedpackages']['package']) return;
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if($show_message == true) print "Syncing packages:";
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foreach($config['installedpackages']['package'] as $package) {
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if($show_message == true) print " " . $package['name'];
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sync_package($i, true, true);
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$i++;
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}
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if($show_message == true) print ".\n";
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}
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/*
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* is_freebsd_pkg_installed() - Check /var/db/pkg to determine whether or not a FreeBSD
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* package is installed.
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*/
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function is_freebsd_pkg_installed($pkg) {
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global $g;
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if(in_array($pkg, return_dir_as_array("{$g['vardb_path']}/pkg"))) return true;
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return false;
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}
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/*
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* get_pkg_depends($pkg_name, $filetype = ".xml", $format = "files", return_nosync = 1): Return a package's dependencies.
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*
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* $filetype = "all" || ".xml", ".tgz", etc.
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* $format = "files" (full filenames) || "names" (stripped / parsed depend names)
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* $return_nosync = 1 (return depends that have nosync set) | 0 (ignore packages with nosync)
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*
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*/
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function get_pkg_depends($pkg_name, $filetype = ".xml", $format = "files", $return_nosync = 1) {
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global $config;
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if(!is_numeric($pkg_name)) {
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$pkg_id = get_pkg_id($pkg_name);
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if($pkg_id == -1) return -1; // This package doesn't really exist - exit the function.
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} else {
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if(!isset($config['installedpackages']['package'][$pkg_id])) return; // No package belongs to the pkg_id passed to this function.
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}
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$package = $config['installedpackages']['package'][$pkg_id];
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if(!file_exists("/usr/local/pkg/" . $package['configurationfile'])) {
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file_notice($package['name'], "The {$package['name']} package is missing its configuration file and must be reinstalled.", "Packages", "/pkg_mgr_install.php?mode=reinstallpkg&pkg={$package['name']}", 1);
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return;
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}
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$pkg_xml = parse_xml_config_pkg("/usr/local/pkg/" . $package['configurationfile'], "packagegui");
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if($pkg_xml['additional_files_needed'] != "") {
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foreach($pkg_xml['additional_files_needed'] as $item) {
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if (($return_nosync == 0) && (isset($item['nosync']))) continue; // Do not return depends with nosync set if not required.
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$depend_file = substr(strrchr($item['item']['0'], '/'),1); // Strip URLs down to filenames.
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$depend_name = substr(substr($depend_file,0,strpos($depend_file,".")+1),0,-1); // Strip filename down to dependency name.
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if (($filetype != "all") && (!preg_match("/${filetype}/i", $depend_file))) continue;
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if ($item['prefix'] != "") {
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$prefix = $item['prefix'];
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} else {
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$prefix = "/usr/local/pkg/";
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}
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if(!file_exists($prefix . $pkg_name)) {
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file_notice($package['name'], "The {$package['name']} package is missing required dependencies and must be reinstalled.", "Packages", "/pkg_mgr_install.php?mode=reinstallpkg&pkg={$package['name']}", 1);
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}
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switch ($format) {
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case "files":
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$depends[] = $depend_file;
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break;
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case "names":
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switch ($filetype) {
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case "all":
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if(preg_match("/\.xml/i", $depend_file)) {
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$depend_xml = parse_xml_config_pkg("/usr/local/pkg/" . $depend_file, "packagegui");
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$depends[] = $depend_xml['name'];
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break;
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} else {
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$depends[] = $depend_name; // If this dependency isn't package XML, use the stripped filename.
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break;
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}
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case ".xml":
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$depend_xml = parse_xml_config_pkg("/usr/local/pkg/" . $depend_file, "packagegui");
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$depends[] = $depend_xml['name'];
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break;
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default:
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$depends[] = $depend_name; // If we aren't looking for XML, use the stripped filename (it's all we have).
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break;
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}
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}
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}
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return $depends;
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}
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}
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/*
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* sync_package($pkg_name, $sync_depends = true, $show_message = false) Force a package to setup its configuration and rc.d files.
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*/
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function sync_package($pkg_name, $sync_depends = true, $show_message = false) {
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global $config;
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if(!file_exists("/usr/local/pkg")) mwexec("/bin/mkdir -p /usr/local/pkg/pf");
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if(!$config['installedpackages']['package']) return;
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if(!is_numeric($pkg_name)) {
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$pkg_id = get_pkg_id($pkg_name);
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if($pkg_id == -1) return -1; // This package doesn't really exist - exit the function.
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} else {
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$pkg_id = $pkg_name;
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if(!isset($config['installedpackages']['package'][$pkg_id]))
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return; // No package belongs to the pkg_id passed to this function.
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}
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$package = $config['installedpackages']['package'][$pkg_id];
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if(!file_exists("/usr/local/pkg/" . $package['configurationfile'])) {
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file_notice($package['name'], "The {$package['name']} package is missing its configuration file and must be reinstalled.", "Packages", "/pkg_mgr_install.php?mode=reinstallpkg&pkg={$package['name']}", 1);
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} else {
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$pkg_config = parse_xml_config_pkg("/usr/local/pkg/" . $package['configurationfile'], "packagegui");
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/* XXX: Zend complains about the next line "Wrong break depth"
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* The code is obviously wrong, but I'm not sure what it's supposed to do?
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*/
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if(isset($pkg_config['nosync'])) continue;
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if($pkg['custom_php_global_functions'] <> "")
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eval($pkg['custom_php_global_functions']);
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if($pkg_config['custom_php_resync_config_command'] <> "")
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eval($pkg_config['custom_php_resync_config_command']);
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if($sync_depends == true) {
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$depends = get_pkg_depends($pkg_name, ".xml", "files", 1); // Call dependency handler and do a little more error checking.
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if(is_array($depends)) {
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foreach($depends as $item) {
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if(!file_exists("/usr/local/pkg" . $item)) {
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file_notice($package['name'], "The {$package['name']} package is missing required dependencies and must be reinstalled.", "Packages", "/pkg_mgr_install.php?mode=reinstallpkg&pkg={$package['name']}", 1);
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} else {
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$item_config = parse_xml_config_pkg("/usr/local/pkg/" . $item, "packagegui");
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if(isset($item_config['nosync'])) continue;
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if($item_config['custom_php_command_before_form'] <> "") {
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eval($item_config['custom_php_command_before_form']);
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}
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if($item_config['custom_php_resync_config_command'] <> "") {
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eval($item_config['custom_php_resync_config_command']);
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}
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if($show_message == true) print " " . $item_config['name'];
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}
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}
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}
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}
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}
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}
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/*
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264
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* pkg_fetch_recursive: Download and install a FreeBSD package and its dependencies. This function provides output to
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265
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* a progress bar and output window.
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*
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267
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* XXX: This function needs to return where a pkg_add fails. Our current error messages aren't very descriptive.
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*/
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function pkg_fetch_recursive($pkgname, $filename, $dependlevel = 0, $base_url = 'http://ftp2.freebsd.org/pub/FreeBSD/ports/i386/packages-5.4-release/Latest') {
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270
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global $pkgent, $static_output, $g, $fd_log;
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271
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$pkg_extension = strrchr($filename, '.');
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$static_output .= "\n" . str_repeat(" ", $dependlevel * 2) . $pkgname . " ";
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273
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$fetchto = "/tmp/apkg_" . $pkgname . $pkg_extension;
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274
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download_file_with_progress_bar($base_url . '/' . $filename, $fetchto);
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275
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exec("/usr/bin/tar --fast-read -O -f {$fetchto} -x +CONTENTS 2>&1", $slaveout);
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276
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$workingdir = preg_grep("/instmp/", $slaveout);
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277
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$workingdir = $workingdir[0];
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278
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$raw_depends_list = array_values(preg_grep("/\@pkgdep/", $slaveout));
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279
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if($raw_depends_list != "") {
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280
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if($pkgent['exclude_dependency'] != "")
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281
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$raw_depends_list = array_values(preg_grep($pkgent['exclude_dependency'], PREG_GREP_INVERT));
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282
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foreach($raw_depends_list as $adepend) {
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283
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$working_depend = explode(" ", $adepend);
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284
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//$working_depend = explode("-", $working_depend[1]);
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285
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$depend_filename = $working_depend[1] . $pkg_extension;
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286
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if(is_freebsd_pkg_installed($working_depend[1]) === false) {
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287
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pkg_fetch_recursive($working_depend[1], $depend_filename, $dependlevel + 1, $base_url);
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288
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} else {
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289
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// $dependlevel++;
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290
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$static_output .= "\n" . str_repeat(" ", $dependlevel * 2) . $working_depend[1] . " ";
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291
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@fwrite($fd_log, $working_depend[1] . "\n");
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292
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}
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293
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}
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294
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}
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295
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exec("cat {$g['tmp_path']}/y | /usr/sbin/pkg_add -fv {$fetchto} 2>&1", $pkgaddout);
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296
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@fwrite($fd_log, $pkgname . " " . print_r($pkgaddout, true) . "\n");
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297
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return true;
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298
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}
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299
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300
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function download_file_with_progress_bar($url_file, $destination_file) {
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301
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global $ch, $fout, $file_size, $downloaded, $pkg_interface;
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302
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$file_size = 1;
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303
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$downloaded = 1;
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304
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/* open destination file */
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305
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$fout = fopen($destination_file, "wb");
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306
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307
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/*
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|
308
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Originally by Author: Keyvan Minoukadeh
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309
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Modified by Scott Ullrich to return Content-Length size
|
|
310
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*/
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311
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312
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$ch = curl_init();
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313
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curl_setopt($ch, CURLOPT_URL, $url_file);
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314
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curl_setopt($ch, CURLOPT_HEADERFUNCTION, 'read_header');
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315
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curl_setopt($ch, CURLOPT_WRITEFUNCTION, 'read_body');
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316
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curl_setopt($ch, CURLOPT_NOPROGRESS, '1');
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317
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318
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curl_exec($ch);
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319
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fclose($fout);
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320
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curl_close($ch);
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321
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322
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return 1;
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323
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}
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324
|
|
|
325
|
function read_header($ch, $string) {
|
|
326
|
global $file_size, $fout;
|
|
327
|
$length = strlen($string);
|
|
328
|
ereg("(Content-Length:) (.*)", $string, $regs);
|
|
329
|
if($regs[2] <> "") {
|
|
330
|
$file_size = intval($regs[2]);
|
|
331
|
}
|
|
332
|
return $length;
|
|
333
|
}
|
|
334
|
|
|
335
|
function read_body($ch, $string) {
|
|
336
|
global $fout, $file_size, $downloaded, $sendto, $static_status, $static_output, $lastseen, $pkg_interface;
|
|
337
|
$length = strlen($string);
|
|
338
|
$downloaded += intval($length);
|
|
339
|
$downloadProgress = round(100 * (1 - $downloaded / $file_size), 0);
|
|
340
|
$downloadProgress = 100 - $downloadProgress;
|
|
341
|
if($lastseen <> $downloadProgress and $downloadProgress < 101) {
|
|
342
|
if($sendto == "status") {
|
|
343
|
$tostatus = $static_status . $downloadProgress . "%";
|
|
344
|
update_status($tostatus);
|
|
345
|
} else {
|
|
346
|
$tooutput = $static_output . $downloadProgress . "%";
|
|
347
|
update_output_window($tooutput);
|
|
348
|
}
|
|
349
|
update_progress_bar($downloadProgress);
|
|
350
|
$lastseen = $downloadProgress;
|
|
351
|
}
|
|
352
|
fwrite($fout, $string);
|
|
353
|
return $length;
|
|
354
|
}
|
|
355
|
|
|
356
|
function install_package($package, $pkg_info = "") {
|
|
357
|
global $g, $config, $pkg_interface, $fd_log, $static_output;
|
|
358
|
/* open logfiles and begin installation */
|
|
359
|
if(!$fd_log) {
|
|
360
|
if(!$fd_log = fopen("{$g['tmp_path']}/pkg_mgr_{$package}.log", "w")) {
|
|
361
|
update_output_window("Warning, could not open log for writing.");
|
|
362
|
}
|
|
363
|
}
|
|
364
|
@fwrite($fd_log, "Beginning package installation.\n");
|
|
365
|
log_error('Beginning package installation for ' . $package . '.');
|
|
366
|
update_status("Beginning package installation for " . $package . "...");
|
|
367
|
/* fetch package information if needed */
|
|
368
|
if(!$pkg_info or !is_array($pkg_info[$package])) {
|
|
369
|
$pkg_info = get_pkg_info(array($package));
|
|
370
|
$pkg_info = $pkg_info[$package]; // We're only dealing with one package, so we can strip away the extra array.
|
|
371
|
}
|
|
372
|
/* fetch the package's configuration file */
|
|
373
|
if($pkg_info['config_file'] != "") {
|
|
374
|
$static_output .= "Downloading package configuration file... ";
|
|
375
|
update_output_window($static_output);
|
|
376
|
@fwrite($fd_log, "Downloading package configuration file...\n");
|
|
377
|
$fetchto = substr(strrchr($pkg_info['config_file'], '/'), 1);
|
|
378
|
download_file_with_progress_bar($pkg_info['config_file'], '/usr/local/pkg/' . $fetchto);
|
|
379
|
if(!file_exists('/usr/local/pkg/' . $fetchto)) {
|
|
380
|
@fwrite($fd_log, "ERROR! Unable to fetch package configuration file. Aborting installation.\n");
|
|
381
|
if($pkg_interface == "console") {
|
|
382
|
print "\nERROR! Unable to fetch package configuration file. Aborting package installation.\n";
|
|
383
|
return;
|
|
384
|
} else {
|
|
385
|
$static_output .= "failed!\n\nInstallation aborted.";
|
|
386
|
update_output_window($static_output);
|
|
387
|
echo "<br>Show <a href=\"pkg_mgr_install.php?showlog=true\">install log</a></center>";
|
|
388
|
exit;
|
|
389
|
}
|
|
390
|
}
|
|
391
|
$static_output .= "done.\n";
|
|
392
|
update_output_window($static_output);
|
|
393
|
}
|
|
394
|
/* add package information to config.xml */
|
|
395
|
$pkgid = get_pkg_id($pkg_info['name']);
|
|
396
|
$static_output .= "Saving updated package information... ";
|
|
397
|
update_output_window($static_output);
|
|
398
|
if($pkgid == -1) {
|
|
399
|
$config['installedpackages']['package'][] = $pkg_info;
|
|
400
|
$changedesc = "Installed {$pkg_info['name']} package.";
|
|
401
|
$to_output = "done.\n";
|
|
402
|
} else {
|
|
403
|
$config['installedpackages']['package'][$pkgid] = $pkg_info;
|
|
404
|
$changedesc = "Overwrote previous installation of {$pkg_info['name']}.";
|
|
405
|
$to_output = "overwrite!\n";
|
|
406
|
}
|
|
407
|
$static_output .= $to_output;
|
|
408
|
update_output_window($static_output);
|
|
409
|
/* install other package components */
|
|
410
|
install_package_xml($package);
|
|
411
|
$static_output .= "Writing configuration... ";
|
|
412
|
update_output_window($static_output);
|
|
413
|
write_config($changedesc);
|
|
414
|
$static_output .= "done.";
|
|
415
|
update_output_window($static_output);
|
|
416
|
}
|
|
417
|
|
|
418
|
function eval_once($toeval) {
|
|
419
|
global $evaled;
|
|
420
|
if(!$evaled) $evaled = array();
|
|
421
|
$evalmd5 = md5($toeval);
|
|
422
|
if(!in_array($evalmd5, $evaled)) {
|
|
423
|
eval($toeval);
|
|
424
|
$evaled[] = $evalmd5;
|
|
425
|
}
|
|
426
|
return;
|
|
427
|
}
|
|
428
|
|
|
429
|
function install_package_xml($pkg) {
|
|
430
|
global $g, $config, $fd_log, $static_output;
|
|
431
|
if(($pkgid = get_pkg_id($pkg)) == -1) {
|
|
432
|
$static_output .= "The {$pkg} package is not installed.\n\nInstallation aborted.";
|
|
433
|
update_output_window($static_output);
|
|
434
|
echo "\n<script language=\"JavaScript\">document.progressbar.style.visibility='hidden';</script>";
|
|
435
|
echo "\n<script language=\"JavaScript\">document.progholder.style.visibility='hidden';</script>";
|
|
436
|
sleep(1);
|
|
437
|
return;
|
|
438
|
} else {
|
|
439
|
$pkg_info = $config['installedpackages']['package'][$pkgid];
|
|
440
|
}
|
|
441
|
/* set up logging if needed */
|
|
442
|
if(!$fd_log) {
|
|
443
|
if(!$fd_log = fopen("{$g['tmp_path']}/pkg_mgr_{$pkg}.log", "w")) {
|
|
444
|
update_output_window("Warning, could not open log for writing.");
|
|
445
|
}
|
|
446
|
}
|
|
447
|
|
|
448
|
/* set up package logging streams */
|
|
449
|
if($pkg_info['logging']) {
|
|
450
|
mwexec("/usr/sbin/clog -i -s 32768 {$g['varlog_path']}/{$pkg_info['logging']['logfilename']}");
|
|
451
|
chmod($g['varlog_path'] . '/' . $pkg_info['logging']['logfilename'], 0600);
|
|
452
|
@fwrite($fd_log, "Adding text to file /etc/syslog.conf\n");
|
|
453
|
mwexec("killall syslogd");
|
|
454
|
system_syslogd_start();
|
|
455
|
}
|
|
456
|
|
|
457
|
/* make 'y' file */
|
|
458
|
$fd = fopen("{$g['tmp_path']}/y", "w");
|
|
459
|
for($line = 0; $line < 10; $line++) {
|
|
460
|
fwrite($fd, "y\n");
|
|
461
|
}
|
|
462
|
fclose($fd);
|
|
463
|
|
|
464
|
/* pkg_add the package and its dependencies */
|
|
465
|
if($pkg_info['depends_on_package_base_url'] != "") {
|
|
466
|
update_status("Installing " . $pkg_info['name'] . " and its dependencies.");
|
|
467
|
$static_output .= "Downloading " . $pkg_info['name'] . " and its dependencies... ";
|
|
468
|
$static_orig = $static_output;
|
|
469
|
$static_output .= "\n";
|
|
470
|
update_output_window($static_output);
|
|
471
|
$pkg_name = substr(reverse_strrchr($pkg_info['depends_on_package'], "."), 0, -1);
|
|
472
|
if(isset($pkg_info['skip_install_checks'])) {
|
|
473
|
$pkg_installed = true;
|
|
474
|
} else {
|
|
475
|
$pkg_installed = is_freebsd_pkg_installed($pkg_name);
|
|
476
|
}
|
|
477
|
if($pkg_installed == false) pkg_fetch_recursive($pkg_name, $pkg_info['depends_on_package'], 0, $pkg_info['depends_on_package_base_url']);
|
|
478
|
$static_output = $static_orig . "done.\nChecking for successful package installation... ";
|
|
479
|
update_output_window($static_output);
|
|
480
|
/* make sure our package was successfully installed */
|
|
481
|
if($pkg_installed == false) $pkg_installed = is_freebsd_pkg_installed($pkg_name);
|
|
482
|
if($pkg_installed == true) {
|
|
483
|
$static_output .= "done.\n";
|
|
484
|
update_output_window($static_output);
|
|
485
|
fwrite($fd_log, "pkg_add successfully completed.\n");
|
|
486
|
} else {
|
|
487
|
$static_output .= "failed!\n\nInstallation aborted.";
|
|
488
|
update_output_window($static_output);
|
|
489
|
fwrite($fd_log, "Package WAS NOT installed properly.\n");
|
|
490
|
fclose($fd_log);
|
|
491
|
echo "\n<script language=\"JavaScript\">document.progressbar.style.visibility='hidden';</script>";
|
|
492
|
echo "\n<script language=\"JavaScript\">document.progholder.style.visibility='hidden';</script>";
|
|
493
|
sleep(1);
|
|
494
|
die;
|
|
495
|
}
|
|
496
|
}
|
|
497
|
|
|
498
|
$configfile = substr(strrchr($pkg_info['config_file'], '/'), 1);
|
|
499
|
if(file_exists("/usr/local/pkg/" . $configfile)) {
|
|
500
|
$static_output .= "Loading package configuration... ";
|
|
501
|
update_output_window($static_output);
|
|
502
|
$pkg_config = parse_xml_config_pkg("/usr/local/pkg/" . $configfile, "packagegui");
|
|
503
|
$static_output .= "done.\n";
|
|
504
|
update_output_window($static_output);
|
|
505
|
$static_output .= "Configuring package components...\n";
|
|
506
|
update_output_window($static_output);
|
|
507
|
/* modify system files */
|
|
508
|
if($pkg_config['modify_system']['item'] <> "") {
|
|
509
|
$static_output .= "\tSystem files... ";
|
|
510
|
update_output_window($static_output);
|
|
511
|
foreach($pkg_config['modify_system']['item'] as $ms) {
|
|
512
|
if($ms['textneeded']) {
|
|
513
|
add_text_to_file($ms['modifyfilename'], $ms['textneeded']);
|
|
514
|
}
|
|
515
|
}
|
|
516
|
$static_output .= "done.\n";
|
|
517
|
update_output_window($static_output);
|
|
518
|
}
|
|
519
|
/* download additional files */
|
|
520
|
if($pkg_config['additional_files_needed'] <> "") {
|
|
521
|
$static_output .= "\tAdditional files... ";
|
|
522
|
$static_orig = $static_output;
|
|
523
|
update_output_window($static_output);
|
|
524
|
foreach($pkg_config['additional_files_needed'] as $afn) {
|
|
525
|
$filename = get_filename_from_url($afn['item'][0]);
|
|
526
|
if($afn['chmod'] <> "") {
|
|
527
|
$pkg_chmod = $afn['chmod'];
|
|
528
|
} else {
|
|
529
|
$pkg_chmod = "";
|
|
530
|
}
|
|
531
|
if($afn['prefix'] <> "") {
|
|
532
|
$prefix = $afn['prefix'];
|
|
533
|
} else {
|
|
534
|
$prefix = "/usr/local/pkg/";
|
|
535
|
}
|
|
536
|
$static_output .= $filename . " ";
|
|
537
|
update_output_window($static_output);
|
|
538
|
download_file_with_progress_bar($afn['item'][0], $prefix . $filename);
|
|
539
|
if(stristr($filename, ".tgz") <> "") {
|
|
540
|
fwrite($fd_log, "Extracting tarball to -C for " . $filename . "...\n");
|
|
541
|
exec("/usr/bin/tar xvzf " . $prefix . $filename . " -C / 2>&1", $tarout);
|
|
542
|
fwrite($fd_log, print_r($tarout, true) . "\n");
|
|
543
|
}
|
|
544
|
if($pkg_chmod <> "") {
|
|
545
|
fwrite($fd_log, "Changing file mode to {$pkg_chmod} for {$prefix}{$filename}\n");
|
|
546
|
chmod($prefix . $filename, $pkg_chmod);
|
|
547
|
system("/bin/chmod {$pkg_chmod} {$prefix}{$filename}");
|
|
548
|
}
|
|
549
|
$static_output = $static_orig;
|
|
550
|
update_output_window($static_output);
|
|
551
|
}
|
|
552
|
$static_output .= "done.\n";
|
|
553
|
update_output_window($static_output);
|
|
554
|
}
|
|
555
|
/* sidebar items */
|
|
556
|
if($pkg_config['menu'] != "") {
|
|
557
|
$static_output .= "\tMenu items... ";
|
|
558
|
update_output_window($static_output);
|
|
559
|
foreach($pkg_config['menu'] as $menu) {
|
|
560
|
foreach($config['installedpackages']['menu'] as $amenu) {
|
|
561
|
if($amenu['name'] == $menu['name']) continue 2;
|
|
562
|
}
|
|
563
|
$config['installedpackages']['menu'][] = $menu;
|
|
564
|
}
|
|
565
|
$static_output .= "done.\n";
|
|
566
|
update_output_window($static_output);
|
|
567
|
}
|
|
568
|
/* services */
|
|
569
|
if($pkg_config['service'] != "") {
|
|
570
|
$static_output .= "\tServices... ";
|
|
571
|
update_output_window($static_output);
|
|
572
|
foreach($pkg_config['service'] as $service) {
|
|
573
|
$config['installedpackages']['service'][] = $service;
|
|
574
|
}
|
|
575
|
$static_output .= "done.\n";
|
|
576
|
update_output_window($static_output);
|
|
577
|
}
|
|
578
|
/* custom commands */
|
|
579
|
$static_output .= "\tCustom commands... ";
|
|
580
|
update_output_window($static_output);
|
|
581
|
if($pkg_config['custom_php_global_functions'] <> "") {
|
|
582
|
eval_once($pkg_config['custom_php_global_functions']);
|
|
583
|
}
|
|
584
|
if($pkg_config['custom_php_install_command']) {
|
|
585
|
eval_once($pkg_config['custom_php_install_command']);
|
|
586
|
}
|
|
587
|
if($pkg_config['custom_php_resync_config_command'] <> "") {
|
|
588
|
eval_once($pkg_config['custom_php_resync_config_command']);
|
|
589
|
}
|
|
590
|
$static_output .= "done.\n";
|
|
591
|
update_output_window($static_output);
|
|
592
|
} else {
|
|
593
|
$static_output .= "Loading package configuration... failed!\n\nInstallation aborted.";
|
|
594
|
update_output_window($static_output);
|
|
595
|
fwrite($fd_log, "Unable to load package configuration. Installation aborted.\n");
|
|
596
|
fclose($fd_log);
|
|
597
|
echo "\n<script language=\"JavaScript\">document.progressbar.style.visibility='hidden';</script>";
|
|
598
|
echo "\n<script language=\"JavaScript\">document.progholder.style.visibility='hidden';</script>";
|
|
599
|
sleep(1);
|
|
600
|
return;
|
|
601
|
}
|
|
602
|
}
|
|
603
|
|
|
604
|
function delete_package($pkg) {
|
|
605
|
global $g, $config, $fd_log, $static_output;
|
|
606
|
update_status("Removing package...");
|
|
607
|
$static_output .= "Removing package... ";
|
|
608
|
update_output_window($static_output);
|
|
609
|
delete_package_recursive($pkg);
|
|
610
|
$static_output .= "done.\n";
|
|
611
|
update_output_window($static_output);
|
|
612
|
return;
|
|
613
|
}
|
|
614
|
|
|
615
|
function delete_package_recursive($pkg) {
|
|
616
|
exec("/usr/sbin/pkg_info -r " . $pkg . " 2>&1", $info);
|
|
617
|
exec("cat {$g['tmp_path']}/y | /usr/sbin/pkg_delete " . $pkg ." > /dev/null 2>&1");
|
|
618
|
exec("/bin/ls /var/db/pkg", $pkgdb);
|
|
619
|
if(stristr($info[0], "can't find package") != false) return;
|
|
620
|
foreach($info as $line) {
|
|
621
|
$depend = trim(array_pop(explode(":", $line)));
|
|
622
|
if(in_array($depend, $pkgdb)) delete_package_recursive($depend);
|
|
623
|
}
|
|
624
|
$fd = fopen("{$g['tmp_path']}/y", "w");
|
|
625
|
for($line = 0; $line < 10; $line++) {
|
|
626
|
fwrite($fd, "y\n");
|
|
627
|
}
|
|
628
|
fclose($fd);
|
|
629
|
return;
|
|
630
|
}
|
|
631
|
|
|
632
|
function delete_package_xml($pkg) {
|
|
633
|
global $g, $config, $fd_log, $static_output;
|
|
634
|
if(($pkgid = get_pkg_id($pkg)) == -1) {
|
|
635
|
$static_output .= "The {$pkg} package is not installed.\n\nDeletion aborted.";
|
|
636
|
update_output_window($static_output);
|
|
637
|
echo "\n<script language=\"JavaScript\">document.progressbar.style.visibility='hidden';</script>";
|
|
638
|
echo "\n<script language=\"JavaScript\">document.progholder.style.visibility='hidden';</script>";
|
|
639
|
sleep(1);
|
|
640
|
return;
|
|
641
|
}
|
|
642
|
/* set up logging if needed */
|
|
643
|
if(!$fd_log) {
|
|
644
|
if(!$fd_log = fopen("{$g['tmp_path']}/pkg_mgr_{$pkg}.log", "w")) {
|
|
645
|
update_output_window("Warning, could not open log for writing.");
|
|
646
|
}
|
|
647
|
}
|
|
648
|
update_status("Removing {$pkg} components...");
|
|
649
|
fwrite($fd_log, "Removing {$pkg} package... ");
|
|
650
|
$static_output .= "Removing {$pkg} components...\n";
|
|
651
|
update_output_window($static_output);
|
|
652
|
/* parse package configuration */
|
|
653
|
$packages = &$config['installedpackages']['package'];
|
|
654
|
$menus = &$config['installedpackages']['menu'];
|
|
655
|
$services = &$config['installedpackages']['service'];
|
|
656
|
if(file_exists("/usr/local/pkg/" . $packages[$pkgid]['configurationfile'])) {
|
|
657
|
$pkg_config = parse_xml_config_pkg("/usr/local/pkg/" . $packages[$pkgid]['configurationfile'], "packagegui");
|
|
658
|
/* remove menu items */
|
|
659
|
if(is_array($pkg_config['menu'])) {
|
|
660
|
$static_output .= "\tMenu items... ";
|
|
661
|
update_output_window($static_output);
|
|
662
|
foreach($menus as $menu) $instmenus[] = $menu['name'];
|
|
663
|
foreach($pkg_config['menu'] as $menu) {
|
|
664
|
foreach($instmenus as $key => $instmenu) {
|
|
665
|
if($instmenu == $menu['name']) unset($menus[$key]);
|
|
666
|
}
|
|
667
|
}
|
|
668
|
$static_output .= "done.\n";
|
|
669
|
update_output_window($static_output);
|
|
670
|
}
|
|
671
|
/* remove services */
|
|
672
|
if(is_array($pkg_config['service'])) {
|
|
673
|
$static_output .= "\tServices... ";
|
|
674
|
update_output_window($static_output);
|
|
675
|
foreach($services as $service) $instservices[] = $service['name'];
|
|
676
|
foreach($pkg_config['service'] as $service) {
|
|
677
|
foreach($instservices as $key => $instservice) {
|
|
678
|
if($instservice == $service['name']) unset($services[$key]);
|
|
679
|
}
|
|
680
|
}
|
|
681
|
$static_output .= "done.\n";
|
|
682
|
update_output_window($static_output);
|
|
683
|
}
|
|
684
|
/* evalate this package's global functions and pre deinstall commands */
|
|
685
|
if($pkg_config['custom_php_global_functions'] <> "")
|
|
686
|
eval_once($pkg_config['custom_php_global_functions']);
|
|
687
|
if($pkg_config['custom_php_pre_deinstall_command'] <> "")
|
|
688
|
eval_once($pkg_config['custom_php_pre_deinstall_command']);
|
|
689
|
/* remove all additional files */
|
|
690
|
if($pkg_config['additional_files_needed'] <> "") {
|
|
691
|
$static_output .= "\tAuxiliary files... ";
|
|
692
|
update_output_window($static_output);
|
|
693
|
foreach($pkg_config['additional_files_needed'] as $afn) {
|
|
694
|
$filename = get_filename_from_url($afn['item'][0]);
|
|
695
|
if($afn['prefix'] <> "") {
|
|
696
|
$prefix = $afn['prefix'];
|
|
697
|
} else {
|
|
698
|
$prefix = "/usr/local/pkg/";
|
|
699
|
}
|
|
700
|
unlink_if_exists($prefix . $filename);
|
|
701
|
if(file_exists($prefix . $filename))
|
|
702
|
mwexec("rm -rf {$prefix}{$filename}");
|
|
703
|
}
|
|
704
|
$static_output .= "done.\n";
|
|
705
|
update_output_window($static_output);
|
|
706
|
}
|
|
707
|
/* system files */
|
|
708
|
if($pkg_config['modify_system']['item'] <> "") {
|
|
709
|
$static_output .= "\tSystem files... ";
|
|
710
|
update_output_window($static_output);
|
|
711
|
foreach($pkg_config['modify_system']['item'] as $ms) {
|
|
712
|
if($ms['textneeded']) remove_text_from_file($ms['modifyfilename'], $ms['textneeded']);
|
|
713
|
}
|
|
714
|
$static_output .= "done.\n";
|
|
715
|
update_output_window($static_output);
|
|
716
|
}
|
|
717
|
/* syslog */
|
|
718
|
if($pkg_config['logging']['logfile_name'] <> "") {
|
|
719
|
$static_output .= "\tSyslog entries... ";
|
|
720
|
update_output_window($static_output);
|
|
721
|
remove_text_from_file("/etc/syslog.conf", $pkg_config['logging']['facilityname'] . "\t\t\t\t" . $pkg_config['logging']['logfilename']);
|
|
722
|
$static_output .= "done.\n";
|
|
723
|
update_output_window($static_output);
|
|
724
|
}
|
|
725
|
/* deinstall commands */
|
|
726
|
if($pkg_config['custom_php_deinstall_command'] <> "") {
|
|
727
|
$static_output .= "\tDeinstall commands... ";
|
|
728
|
update_output_window($static_output);
|
|
729
|
eval_once($pkg_config['custom_php_deinstall_command']);
|
|
730
|
$static_output .= "done.\n";
|
|
731
|
update_output_window($static_output);
|
|
732
|
}
|
|
733
|
/* package XML file */
|
|
734
|
$static_output .= "\tPackage XML... ";
|
|
735
|
update_output_window($static_output);
|
|
736
|
unlink_if_exists("/usr/local/pkg/" . $packages[$pkgid]['configurationfile']);
|
|
737
|
$static_output .= "done.\n";
|
|
738
|
update_output_window($static_output);
|
|
739
|
}
|
|
740
|
/* remove config.xml entries */
|
|
741
|
$static_output .= "\tConfiguration... ";
|
|
742
|
update_output_window($static_output);
|
|
743
|
unset($config['installedpackages']['package'][$pkgid]);
|
|
744
|
$static_output .= "done.\n";
|
|
745
|
update_output_window($static_output);
|
|
746
|
write_config("Removed {$pkg} package.");
|
|
747
|
/* file cleanup */
|
|
748
|
$ctag = file("/etc/crontab");
|
|
749
|
foreach($ctag as $line) {
|
|
750
|
if(trim($line) != "") $towrite[] = $line;
|
|
751
|
}
|
|
752
|
$tmptab = fopen("/tmp/crontab", "w");
|
|
753
|
foreach($towrite as $line) {
|
|
754
|
fwrite($tmptab, $line);
|
|
755
|
}
|
|
756
|
fclose($tmptab);
|
|
757
|
rename("/tmp/crontab", "/etc/crontab");
|
|
758
|
}
|
|
759
|
|
|
760
|
function expand_to_bytes($size) {
|
|
761
|
$conv = array(
|
|
762
|
"G" => "3",
|
|
763
|
"M" => "2",
|
|
764
|
"K" => "1",
|
|
765
|
"B" => "0"
|
|
766
|
);
|
|
767
|
$suffix = substr($size, -1);
|
|
768
|
if(!in_array($suffix, array_keys($conv))) return $size;
|
|
769
|
$size = substr($size, 0, -1);
|
|
770
|
for($i = 0; $i < $conv[$suffix]; $i++) {
|
|
771
|
$size *= 1024;
|
|
772
|
}
|
|
773
|
return $size;
|
|
774
|
}
|
|
775
|
|
|
776
|
function get_pkg_db() {
|
|
777
|
global $g;
|
|
778
|
return return_dir_as_array($g['vardb_path'] . '/pkg');
|
|
779
|
}
|
|
780
|
|
|
781
|
function walk_depend($depend, $pkgdb = "", $alreadyseen = "") {
|
|
782
|
if(!$pkgdb) $pkgdb = get_pkg_db();
|
|
783
|
if(!$alreadyseen) $alreadyseen = array();
|
|
784
|
foreach($depend as $adepend) {
|
|
785
|
$pkgname = reverse_strrchr($adepend['name'], '.');
|
|
786
|
if(in_array($pkgname, $alreadyseen)) {
|
|
787
|
continue;
|
|
788
|
} elseif(!in_array($pkgname, $pkgdb)) {
|
|
789
|
$size += expand_to_bytes($adepend['size']);
|
|
790
|
$alreadyseen[] = $pkgname;
|
|
791
|
if(is_array($adepend['depend'])) $size += walk_depend($adepend['depend'], $pkgdb, $alreadyseen);
|
|
792
|
} else {
|
|
793
|
continue;
|
|
794
|
}
|
|
795
|
}
|
|
796
|
return $size;
|
|
797
|
}
|
|
798
|
|
|
799
|
function get_package_install_size($pkg = 'all', $pkg_info = "") {
|
|
800
|
global $config, $g;
|
|
801
|
if((!is_array($pkg)) and ($pkg != 'all')) $pkg = array($pkg);
|
|
802
|
$pkgdb = get_pkg_db();
|
|
803
|
if(!$pkg_info) $pkg_info = get_pkg_sizes($pkg);
|
|
804
|
foreach($pkg as $apkg) {
|
|
805
|
if(!$pkg_info[$apkg]) continue;
|
|
806
|
$toreturn[$apkg] = expand_to_bytes(walk_depend(array($pkg_info[$apkg]), $pkgdb));
|
|
807
|
}
|
|
808
|
return $toreturn;
|
|
809
|
}
|
|
810
|
|
|
811
|
function squash_from_bytes($size, $round = "") {
|
|
812
|
$conv = array(1 => "B", "K", "M", "G");
|
|
813
|
foreach($conv as $div => $suffix) {
|
|
814
|
$sizeorig = $size;
|
|
815
|
if(($size /= 1024) < 1) {
|
|
816
|
if($round) {
|
|
817
|
$sizeorig = round($sizeorig, $round);
|
|
818
|
}
|
|
819
|
return $sizeorig . $suffix;
|
|
820
|
}
|
|
821
|
}
|
|
822
|
return;
|
|
823
|
}
|
|
824
|
?>
|