mirror of https://github.com/BOINC/boinc.git
500 lines
13 KiB
PHP
Executable File
500 lines
13 KiB
PHP
Executable File
#! /usr/bin/env php
|
|
|
|
<?php
|
|
// This file is part of BOINC.
|
|
// http://boinc.berkeley.edu
|
|
// Copyright (C) 2012 University of California
|
|
//
|
|
// BOINC is free software; you can redistribute it and/or modify it
|
|
// under the terms of the GNU Lesser General Public License
|
|
// as published by the Free Software Foundation,
|
|
// either version 3 of the License, or (at your option) any later version.
|
|
//
|
|
// BOINC 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 Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
// script to create application versions,
|
|
// and stage their files in the download dir.
|
|
// See http://boinc.berkeley.edu/trac/wiki/AppVersionNew
|
|
|
|
|
|
require_once("html/inc/boinc_db.inc");
|
|
require_once("html/inc/util_basic.inc");
|
|
|
|
$apps = BoincApp::enum("");
|
|
$platforms = BoincPlatform::enum("");
|
|
|
|
$config = file_get_contents("config.xml");
|
|
if (!$config) die("config.xml not found. Run this in project root dir.\n");
|
|
$download_url = parse_element($config, "<download_url>");
|
|
if (!$download_url) die("<download_url> not found in config.xml\n");
|
|
$download_dir = parse_element($config, "<download_dir>");
|
|
if (!$download_dir) die("<download_dir> not found in config.xml\n");
|
|
$fanout = parse_element($config, "<uldl_dir_fanout>");
|
|
if (!$fanout) die("<fanout> not found in config.xml\n");
|
|
$key_dir = parse_element($config, "<key_dir>");
|
|
if (!$key_dir) die("<key_dir> not found in config.xml\n");
|
|
|
|
function lookup_app($name) {
|
|
global $apps;
|
|
foreach ($apps as $app) {
|
|
if ($app->name == $name) return $app;
|
|
}
|
|
die("app not found: $name\n");
|
|
}
|
|
|
|
function lookup_platform($p) {
|
|
global $platforms;
|
|
foreach ($platforms as $platform) {
|
|
if ($platform->name == $p) return $platform;
|
|
}
|
|
die("platform not found: $p\n");
|
|
}
|
|
|
|
function readdir_aux($d) {
|
|
while ($f = readdir($d)) {
|
|
if (substr($f, 0, 1) == ".") continue;
|
|
return $f;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// Data structures:
|
|
// Files are described by objects with fields
|
|
// physical_name
|
|
// logical_name
|
|
// main_program
|
|
// url
|
|
// etc.
|
|
// This are parsed from version.xml, or created by us
|
|
//
|
|
// Variables named $fd refer to such objects
|
|
//
|
|
|
|
// return a <file_info> element for the file
|
|
//
|
|
function file_info_xml($fd) {
|
|
$xml =
|
|
"<file_info>\n".
|
|
" <name>".$fd->physical_name."</name>\n"
|
|
;
|
|
if (is_array($fd->url)) {
|
|
foreach ($fd->url as $url) {
|
|
$xml .= " <url>$url</url>\n";
|
|
}
|
|
} else {
|
|
$xml .= " <url>$fd->url</url>\n";
|
|
if ($fd->gzip) {
|
|
$xml .= " <gzipped_url>$fd->url.gz</gzipped_url>\n";
|
|
}
|
|
}
|
|
if ($fd->executable || $fd->main_program) {
|
|
$xml .= " <executable/>\n";
|
|
}
|
|
$xml .= " <file_signature>\n";
|
|
$xml .= $fd->signature;
|
|
$xml .=
|
|
" </file_signature>\n".
|
|
" <nbytes>".$fd->nbytes."</nbytes>\n"
|
|
;
|
|
if ($fd->gzip) {
|
|
$xml .= " <gzipped_nbytes>".$fd->gzipped_nbytes."</gzipped_nbytes>\n";
|
|
}
|
|
$xml .= "</file_info>\n";
|
|
return $xml;
|
|
}
|
|
|
|
// return a <file_ref> element for the file
|
|
//
|
|
function file_ref_xml($fd) {
|
|
$xml =
|
|
"<file_ref>\n".
|
|
" <file_name>".$fd->physical_name."</file_name>\n"
|
|
;
|
|
if (isset($fd->logical_name) && strlen($fd->logical_name)) {
|
|
$xml .= " <open_name>$fd->logical_name</open_name>\n";
|
|
}
|
|
if ($fd->copy_file) {
|
|
$xml .= " <copy_file/>\n";
|
|
}
|
|
if ($fd->main_program) {
|
|
$xml .= " <main_program/>\n";
|
|
}
|
|
$xml .= "</file_ref>\n";
|
|
return $xml;
|
|
|
|
}
|
|
|
|
function lookup_file($fds, $name) {
|
|
foreach ($fds as $fd) {
|
|
if ($fd->physical_name == $name) return $fd;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
// update file in list, or add to list
|
|
//
|
|
function update_file($fds, $fd) {
|
|
for ($i=0; $i<sizeof($fds); $i++) {
|
|
if ($fds[$i]->physical_name == $fd->physical_name) {
|
|
$fds[$i] = $fd;
|
|
return $fds;
|
|
}
|
|
}
|
|
$fds[] = $fd;
|
|
return $fds;
|
|
}
|
|
|
|
// move file to download dir, check immutability, fill in $fd->url
|
|
//
|
|
function stage_file($a, $v, $p, $fd) {
|
|
global $download_url, $download_dir;
|
|
|
|
$name = $fd->physical_name;
|
|
$path = "apps/$a/$v/$p/$name";
|
|
$dl_path = "$download_dir/$name";
|
|
if (is_file($dl_path)) {
|
|
if (md5_file($path) != md5_file($dl_path)) {
|
|
die ("Error: files $path and $dl_path differ.\nBOINC files are immutable.\nIf you change a file, you must give it a new name.\n");
|
|
}
|
|
} else {
|
|
echo("cp $path $dl_path\n");
|
|
system("cp $path $dl_path");
|
|
}
|
|
|
|
$fd->url = "$download_url/$name";
|
|
if ($fd->gzip) {
|
|
if (!file_exists("$dl_path.gz")) {
|
|
$tmp = "$dl_path.tmp";
|
|
system("cp $dl_path $tmp");
|
|
system("gzip $dl_path");
|
|
system("mv $tmp $dl_path");
|
|
}
|
|
$stat = stat("$dl_path.gz");
|
|
$fd->gzipped_nbytes = $stat['size'];
|
|
}
|
|
return $fd;
|
|
}
|
|
|
|
function get_api_version($a, $v, $p, $fds) {
|
|
foreach ($fds as $fd) {
|
|
if ($fd->main_program) {
|
|
$path = "apps/$a/$v/$p/$fd->physical_name";
|
|
$handle = popen("strings $path | grep API_VERSION", "r");
|
|
$x = fread($handle, 8192);
|
|
pclose($handle);
|
|
$x = strstr($x, "API_VERSION_");
|
|
return trim(substr($x, strlen("API_VERSION_")));
|
|
}
|
|
}
|
|
return "";
|
|
}
|
|
|
|
$sig_gen_confirmed = false;
|
|
|
|
function confirm_sig_gen($name) {
|
|
global $sig_gen_confirmed;
|
|
|
|
if ($sig_gen_confirmed) return true;
|
|
|
|
echo "
|
|
NOTICE: You have not provided a signature file for $name,
|
|
and your project's code-signing private key is on your server.
|
|
|
|
IF YOUR PROJECT IS PUBLICLY ACCESSABLE, THIS IS A SECURITY VULNERABILITY.
|
|
PLEASE STOP YOUR PROJECT IMMEDIATELY AND READ:
|
|
http://boinc.berkeley.edu/trac/wiki/CodeSigning
|
|
|
|
Continue (y/n)? ";
|
|
|
|
$x = trim(fgets(STDIN));
|
|
if ($x != "y") {
|
|
exit;
|
|
}
|
|
$sig_gen_confirmed = true;
|
|
}
|
|
|
|
// process a file
|
|
//
|
|
function process_file($a, $v, $p, $name, $fds) {
|
|
global $key_dir;
|
|
$fd = lookup_file($fds, $name);
|
|
if (!$fd) {
|
|
$fd = null;
|
|
$fd->physical_name = $name;
|
|
$fd->logical_name = null;
|
|
$fd->url = array();
|
|
$fd->main_program = false;
|
|
$fd->copy_file = false;
|
|
$fd->gzip = false;
|
|
}
|
|
$path = "apps/$a/$v/$p/$name";
|
|
|
|
$stat = stat($path);
|
|
$fd->nbytes = $stat['size'];
|
|
|
|
$sigpath = "apps/$a/$v/$p/$name.sig";
|
|
if (is_file($sigpath)) {
|
|
$fd->signature = file_get_contents($sigpath);
|
|
} else {
|
|
$keypath = "$key_dir/code_sign_private";
|
|
if (is_file($keypath)) {
|
|
confirm_sig_gen($name);
|
|
$handle = popen("bin/sign_executable $path $keypath", "r");
|
|
$fd->signature = fread($handle, 8192);
|
|
pclose($handle);
|
|
} else {
|
|
die(" Error: no .sig file for $name, and no code signing private key\n");
|
|
}
|
|
}
|
|
|
|
if (!sizeof($fd->url)) {
|
|
$fd = stage_file($a, $v, $p, $fd);
|
|
}
|
|
|
|
if (!isset($fd->executable)) {
|
|
$perms = fileperms($path);
|
|
$fd->executable = ($perms & 0x0040)?true:false;
|
|
}
|
|
|
|
$fd->present = true;
|
|
$fds = update_file($fds, $fd);
|
|
return $fds;
|
|
}
|
|
|
|
// scan the directory, and process files.
|
|
// "fds" is the list of files described in version.xml;
|
|
// return this list, augmented with any files not in version.xml
|
|
//
|
|
//
|
|
function process_files($a, $v, $p, $fds) {
|
|
$d = opendir("apps/$a/$v/$p");
|
|
while ($f = readdir_aux($d)) {
|
|
if ($f == "version.xml") continue;
|
|
if (strstr($f, ".sig") == ".sig") continue;
|
|
$fds = process_file($a, $v, $p, $f, $fds);
|
|
}
|
|
return $fds;
|
|
}
|
|
|
|
function parse_platform_name($p, &$platform, &$plan_class) {
|
|
$x = explode("__", $p);
|
|
$platform = $x[0];
|
|
if (sizeof($x) > 1) {
|
|
$plan_class = $x[1];
|
|
} else {
|
|
$plan_class = "";
|
|
}
|
|
}
|
|
|
|
function parse_version($v) {
|
|
$x = explode(".", $v);
|
|
if (!is_numeric($x[0])) return -1;
|
|
if (sizeof($x) > 1) {
|
|
if (!is_numeric($x[1])) return -1;
|
|
return $x[1] + 100*$x[0];
|
|
}
|
|
return (int)$x[0];
|
|
}
|
|
|
|
function already_exists($a, $v, $platform, $plan_class) {
|
|
$app = lookup_app($a);
|
|
$plat = lookup_platform($platform);
|
|
$vnum = parse_version($v);
|
|
$av = BoincAppVersion::lookup("appid=$app->id and version_num=$vnum and platformid=$plat->id and plan_class='$plan_class'");
|
|
if ($av) return true;
|
|
return false;
|
|
}
|
|
|
|
function missing_files($fds) {
|
|
$missing = false;
|
|
foreach ($fds as $fd) {
|
|
if (!$fd->present) {
|
|
echo " File $fd->physical_name is listed in version.xml but not present\n";
|
|
$missing = true;
|
|
}
|
|
}
|
|
return $missing;
|
|
}
|
|
|
|
// Check whether there's a main program
|
|
//
|
|
function check_main_program($fds) {
|
|
$n = 0;
|
|
foreach ($fds as $fd) {
|
|
if ($fd->main_program) $n++;
|
|
}
|
|
if ($n == 0) {
|
|
die(" No file was marked as the main program.\n");
|
|
}
|
|
if ($n > 1) {
|
|
die(" More than one file was marked as the main program.\n");
|
|
}
|
|
}
|
|
|
|
function confirm($fds) {
|
|
echo " Files:\n";
|
|
foreach ($fds as $fd) {
|
|
echo " $fd->physical_name";
|
|
if ($fd->main_program) {
|
|
echo " (main program)";
|
|
}
|
|
echo "\n";
|
|
}
|
|
echo " Do you want to add this application version (y/n)? ";
|
|
$x = trim(fgets(STDIN));
|
|
return ($x == "y");
|
|
}
|
|
|
|
function get_bool($xml_element, $name) {
|
|
foreach($xml_element->xpath($name) as $x) {
|
|
$s = trim((string) $x);
|
|
if ($s == "" || int($s)>0) return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// convert SimpleXMLElement object to a standard object
|
|
//
|
|
function convert_simplexml($x) {
|
|
$fds = array();
|
|
$fxs = $x->xpath('file');
|
|
foreach ($fxs as $fx) {
|
|
//echo "fx: "; print_r($fx);
|
|
$fd = null;
|
|
|
|
$fd->present = false;
|
|
$fd->physical_name = trim((string) $fx->physical_name);
|
|
$fd->logical_name = trim((string) $fx->logical_name);
|
|
$fd->url = array();
|
|
foreach($fx->xpath('url') as $url) {
|
|
$fd->url[] = trim((string) $url);
|
|
}
|
|
$fd->main_program = get_bool($fx, "main_program");
|
|
$fd->copy_file = get_bool($fx, "copy_file");
|
|
$fd->gzip = get_bool($fx, "gzip");
|
|
|
|
$fds[] = $fd;
|
|
}
|
|
$v = null;
|
|
$v->files = $fds;
|
|
$v->dont_throttle = get_bool($x, "dont_throttle");
|
|
$v->needs_network = get_bool($x, "needs_network");
|
|
$v->file_prefix = (string)$x->file_prefix;
|
|
return $v;
|
|
}
|
|
|
|
function process_version($a, $v, $p) {
|
|
echo "Found application version: $a $v $p\n";
|
|
$app = lookup_app($a);
|
|
parse_platform_name($p, $platform, $plan_class);
|
|
if (already_exists($a, $v, $platform, $plan_class)) {
|
|
echo " This app version already exists\n";
|
|
return;
|
|
}
|
|
$vfile = "apps/$a/$v/$p/version.xml";
|
|
if (is_file($vfile)) {
|
|
$x = simplexml_load_file($vfile);
|
|
if (!$x) {
|
|
die("Can't load XML file apps/$a/$v/$p. Check that it exists and is valid.");
|
|
}
|
|
$vers = convert_simplexml($x);
|
|
} else {
|
|
$vers = null;
|
|
$vers->files = array();
|
|
$vers->dont_throttle = false;
|
|
$vers->needs_network = false;
|
|
$vers->file_prefix = false;
|
|
}
|
|
|
|
$fds = process_files($a, $v, $p, $vers->files);
|
|
|
|
if (missing_files($fds)) return;
|
|
if (sizeof($fds) == 1) {
|
|
$fds[0]->main_program = true;
|
|
}
|
|
check_main_program($fds);
|
|
$api_version = get_api_version($a, $v, $p, $fds);
|
|
|
|
if (!confirm($fds)) {
|
|
return;
|
|
}
|
|
|
|
$xml = "";
|
|
foreach ($fds as $fd) {
|
|
$xml .= file_info_xml($fd);
|
|
}
|
|
$xml .=
|
|
"<app_version>\n".
|
|
" <app_name>".$app->name."</app_name>\n".
|
|
" <version_num>".parse_version($v)."</version_num>\n".
|
|
" <api_version>$api_version</api_version>\n"
|
|
;
|
|
foreach ($fds as $fd) {
|
|
$xml .= file_ref_xml($fd);
|
|
}
|
|
if ($vers->dont_throttle) {
|
|
$xml .= " <dont_throttle/>\n";
|
|
}
|
|
if ($vers->needs_network) {
|
|
$xml .= " <needs_network/>\n";
|
|
}
|
|
if ($vers->file_prefix != "") {
|
|
$xml .= " <file_prefix>$vers->file_prefix</file_prefix>\n";
|
|
}
|
|
$xml .= "</app_version>\n";
|
|
|
|
$now = time();
|
|
$vnum = parse_version($v);
|
|
$plat = lookup_platform($platform);
|
|
$query = "set create_time=$now, appid=$app->id, version_num=$vnum, platformid=$plat->id , xml_doc='$xml', plan_class='$plan_class'";
|
|
|
|
$id = BoincAppVersion::insert($query);
|
|
if ($id) {
|
|
echo " Application version added successfully; ID=$id\n";
|
|
} else {
|
|
echo " Error; application version not added\n";
|
|
}
|
|
}
|
|
|
|
function scan_version_dir($a, $v) {
|
|
$d = opendir("apps/$a/$v");
|
|
while ($p = readdir_aux($d)) {
|
|
process_version($a, $v, $p);
|
|
}
|
|
}
|
|
|
|
function scan_app_dir($a) {
|
|
$d = opendir("apps/$a");
|
|
while ($v = readdir_aux($d)) {
|
|
if (parse_version($v) < 0) {
|
|
echo "$v is not a version number; skipping\n";
|
|
continue;
|
|
}
|
|
scan_version_dir($a, $v);
|
|
}
|
|
closedir($d);
|
|
}
|
|
|
|
function scan_apps() {
|
|
$d = opendir("apps");
|
|
while ($a = readdir_aux($d)) {
|
|
if (!lookup_app($a)) {
|
|
echo "$a is not an app\n";
|
|
continue;
|
|
}
|
|
scan_app_dir($a);
|
|
}
|
|
}
|
|
|
|
scan_apps();
|
|
touch("reread_db"); // if feeder is running, tell it to reread DB
|
|
|
|
?>
|