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-rw-r--r--srcs/phpmyadmin/libraries/classes/Config.php1813
1 files changed, 0 insertions, 1813 deletions
diff --git a/srcs/phpmyadmin/libraries/classes/Config.php b/srcs/phpmyadmin/libraries/classes/Config.php
deleted file mode 100644
index 0002462..0000000
--- a/srcs/phpmyadmin/libraries/classes/Config.php
+++ /dev/null
@@ -1,1813 +0,0 @@
-<?php
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Configuration handling.
- *
- * @package PhpMyAdmin
- */
-declare(strict_types=1);
-
-namespace PhpMyAdmin;
-
-use DirectoryIterator;
-use PhpMyAdmin\Config;
-use PhpMyAdmin\Core;
-use PhpMyAdmin\Error;
-use PhpMyAdmin\LanguageManager;
-use PhpMyAdmin\Message;
-use PhpMyAdmin\ThemeManager;
-use PhpMyAdmin\Url;
-use PhpMyAdmin\UserPreferences;
-use PhpMyAdmin\Util;
-use PhpMyAdmin\Utils\HttpRequest;
-
-/**
- * Indication for error handler (see end of this file).
- */
-$GLOBALS['pma_config_loading'] = false;
-
-/**
- * Configuration class
- *
- * @package PhpMyAdmin
- */
-class Config
-{
- /**
- * @var string default config source
- */
- public $default_source = ROOT_PATH . 'libraries/config.default.php';
-
- /**
- * @var array default configuration settings
- */
- public $default = [];
-
- /**
- * @var array configuration settings, without user preferences applied
- */
- public $base_settings = [];
-
- /**
- * @var array configuration settings
- */
- public $settings = [];
-
- /**
- * @var string config source
- */
- public $source = '';
-
- /**
- * @var int source modification time
- */
- public $source_mtime = 0;
- public $default_source_mtime = 0;
- public $set_mtime = 0;
-
- /**
- * @var boolean
- */
- public $error_config_file = false;
-
- /**
- * @var boolean
- */
- public $error_config_default_file = false;
-
- /**
- * @var array
- */
- public $default_server = [];
-
- /**
- * @var boolean whether init is done or not
- * set this to false to force some initial checks
- * like checking for required functions
- */
- public $done = false;
-
- /**
- * constructor
- *
- * @param string $source source to read config from
- */
- public function __construct(?string $source = null)
- {
- $this->settings = ['is_setup' => false];
-
- // functions need to refresh in case of config file changed goes in
- // PhpMyAdmin\Config::load()
- $this->load($source);
-
- // other settings, independent from config file, comes in
- $this->checkSystem();
-
- $this->base_settings = $this->settings;
- }
-
- /**
- * sets system and application settings
- *
- * @return void
- */
- public function checkSystem(): void
- {
- $this->set('PMA_VERSION', '5.0.1');
- /* Major version */
- $this->set(
- 'PMA_MAJOR_VERSION',
- implode('.', array_slice(explode('.', $this->get('PMA_VERSION'), 3), 0, 2))
- );
-
- $this->checkWebServerOs();
- $this->checkWebServer();
- $this->checkGd2();
- $this->checkClient();
- $this->checkUpload();
- $this->checkUploadSize();
- $this->checkOutputCompression();
- }
-
- /**
- * whether to use gzip output compression or not
- *
- * @return void
- */
- public function checkOutputCompression(): void
- {
- // If zlib output compression is set in the php configuration file, no
- // output buffering should be run
- if (ini_get('zlib.output_compression')) {
- $this->set('OBGzip', false);
- }
-
- // enable output-buffering (if set to 'auto')
- if (strtolower((string) $this->get('OBGzip')) == 'auto') {
- $this->set('OBGzip', true);
- }
- }
-
- /**
- * Sets the client platform based on user agent
- *
- * @param string $user_agent the user agent
- *
- * @return void
- */
- private function _setClientPlatform(string $user_agent): void
- {
- if (mb_strstr($user_agent, 'Win')) {
- $this->set('PMA_USR_OS', 'Win');
- } elseif (mb_strstr($user_agent, 'Mac')) {
- $this->set('PMA_USR_OS', 'Mac');
- } elseif (mb_strstr($user_agent, 'Linux')) {
- $this->set('PMA_USR_OS', 'Linux');
- } elseif (mb_strstr($user_agent, 'Unix')) {
- $this->set('PMA_USR_OS', 'Unix');
- } elseif (mb_strstr($user_agent, 'OS/2')) {
- $this->set('PMA_USR_OS', 'OS/2');
- } else {
- $this->set('PMA_USR_OS', 'Other');
- }
- }
-
- /**
- * Determines platform (OS), browser and version of the user
- * Based on a phpBuilder article:
- *
- * @see http://www.phpbuilder.net/columns/tim20000821.php
- *
- * @return void
- */
- public function checkClient(): void
- {
- if (Core::getenv('HTTP_USER_AGENT')) {
- $HTTP_USER_AGENT = Core::getenv('HTTP_USER_AGENT');
- } else {
- $HTTP_USER_AGENT = '';
- }
-
- // 1. Platform
- $this->_setClientPlatform($HTTP_USER_AGENT);
-
- // 2. browser and version
- // (must check everything else before Mozilla)
-
- $is_mozilla = preg_match(
- '@Mozilla/([0-9]\.[0-9]{1,2})@',
- $HTTP_USER_AGENT,
- $mozilla_version
- );
-
- if (preg_match(
- '@Opera(/| )([0-9]\.[0-9]{1,2})@',
- $HTTP_USER_AGENT,
- $log_version
- )) {
- $this->set('PMA_USR_BROWSER_VER', $log_version[2]);
- $this->set('PMA_USR_BROWSER_AGENT', 'OPERA');
- } elseif (preg_match(
- '@(MS)?IE ([0-9]{1,2}\.[0-9]{1,2})@',
- $HTTP_USER_AGENT,
- $log_version
- )) {
- $this->set('PMA_USR_BROWSER_VER', $log_version[2]);
- $this->set('PMA_USR_BROWSER_AGENT', 'IE');
- } elseif (preg_match(
- '@Trident/(7)\.0@',
- $HTTP_USER_AGENT,
- $log_version
- )) {
- $this->set('PMA_USR_BROWSER_VER', intval($log_version[1]) + 4);
- $this->set('PMA_USR_BROWSER_AGENT', 'IE');
- } elseif (preg_match(
- '@OmniWeb/([0-9]{1,3})@',
- $HTTP_USER_AGENT,
- $log_version
- )) {
- $this->set('PMA_USR_BROWSER_VER', $log_version[1]);
- $this->set('PMA_USR_BROWSER_AGENT', 'OMNIWEB');
- // Konqueror 2.2.2 says Konqueror/2.2.2
- // Konqueror 3.0.3 says Konqueror/3
- } elseif (preg_match(
- '@(Konqueror/)(.*)(;)@',
- $HTTP_USER_AGENT,
- $log_version
- )) {
- $this->set('PMA_USR_BROWSER_VER', $log_version[2]);
- $this->set('PMA_USR_BROWSER_AGENT', 'KONQUEROR');
- // must check Chrome before Safari
- } elseif ($is_mozilla
- && preg_match('@Chrome/([0-9.]*)@', $HTTP_USER_AGENT, $log_version)
- ) {
- $this->set('PMA_USR_BROWSER_VER', $log_version[1]);
- $this->set('PMA_USR_BROWSER_AGENT', 'CHROME');
- // newer Safari
- } elseif ($is_mozilla
- && preg_match('@Version/(.*) Safari@', $HTTP_USER_AGENT, $log_version)
- ) {
- $this->set(
- 'PMA_USR_BROWSER_VER',
- $log_version[1]
- );
- $this->set('PMA_USR_BROWSER_AGENT', 'SAFARI');
- // older Safari
- } elseif ($is_mozilla
- && preg_match('@Safari/([0-9]*)@', $HTTP_USER_AGENT, $log_version)
- ) {
- $this->set(
- 'PMA_USR_BROWSER_VER',
- $mozilla_version[1] . '.' . $log_version[1]
- );
- $this->set('PMA_USR_BROWSER_AGENT', 'SAFARI');
- // Firefox
- } elseif (! mb_strstr($HTTP_USER_AGENT, 'compatible')
- && preg_match('@Firefox/([\w.]+)@', $HTTP_USER_AGENT, $log_version)
- ) {
- $this->set(
- 'PMA_USR_BROWSER_VER',
- $log_version[1]
- );
- $this->set('PMA_USR_BROWSER_AGENT', 'FIREFOX');
- } elseif (preg_match('@rv:1\.9(.*)Gecko@', $HTTP_USER_AGENT)) {
- $this->set('PMA_USR_BROWSER_VER', '1.9');
- $this->set('PMA_USR_BROWSER_AGENT', 'GECKO');
- } elseif ($is_mozilla) {
- $this->set('PMA_USR_BROWSER_VER', $mozilla_version[1]);
- $this->set('PMA_USR_BROWSER_AGENT', 'MOZILLA');
- } else {
- $this->set('PMA_USR_BROWSER_VER', 0);
- $this->set('PMA_USR_BROWSER_AGENT', 'OTHER');
- }
- }
-
- /**
- * Whether GD2 is present
- *
- * @return void
- */
- public function checkGd2(): void
- {
- if ($this->get('GD2Available') == 'yes') {
- $this->set('PMA_IS_GD2', 1);
- return;
- }
-
- if ($this->get('GD2Available') == 'no') {
- $this->set('PMA_IS_GD2', 0);
- return;
- }
-
- if (! function_exists('imagecreatetruecolor')) {
- $this->set('PMA_IS_GD2', 0);
- return;
- }
-
- if (function_exists('gd_info')) {
- $gd_nfo = gd_info();
- if (mb_strstr($gd_nfo["GD Version"], '2.')) {
- $this->set('PMA_IS_GD2', 1);
- } else {
- $this->set('PMA_IS_GD2', 0);
- }
- } else {
- $this->set('PMA_IS_GD2', 0);
- }
- }
-
- /**
- * Whether the Web server php is running on is IIS
- *
- * @return void
- */
- public function checkWebServer(): void
- {
- // some versions return Microsoft-IIS, some Microsoft/IIS
- // we could use a preg_match() but it's slower
- if (Core::getenv('SERVER_SOFTWARE')
- && false !== stripos(Core::getenv('SERVER_SOFTWARE'), 'Microsoft')
- && false !== stripos(Core::getenv('SERVER_SOFTWARE'), 'IIS')
- ) {
- $this->set('PMA_IS_IIS', 1);
- } else {
- $this->set('PMA_IS_IIS', 0);
- }
- }
-
- /**
- * Whether the os php is running on is windows or not
- *
- * @return void
- */
- public function checkWebServerOs(): void
- {
- // Default to Unix or Equiv
- $this->set('PMA_IS_WINDOWS', 0);
- // If PHP_OS is defined then continue
- if (defined('PHP_OS')) {
- if (false !== stripos(PHP_OS, 'win') && false === stripos(PHP_OS, 'darwin')) {
- // Is it some version of Windows
- $this->set('PMA_IS_WINDOWS', 1);
- } elseif (false !== stripos(PHP_OS, 'OS/2')) {
- // Is it OS/2 (No file permissions like Windows)
- $this->set('PMA_IS_WINDOWS', 1);
- }
- }
- }
-
- /**
- * detects if Git revision
- * @param string $git_location (optional) verified git directory
- * @return boolean
- */
- public function isGitRevision(&$git_location = null): bool
- {
- // PMA config check
- if (! $this->get('ShowGitRevision')) {
- return false;
- }
-
- // caching
- if (isset($_SESSION['is_git_revision'])
- && array_key_exists('git_location', $_SESSION)
- ) {
- // Define location using cached value
- $git_location = $_SESSION['git_location'];
- return $_SESSION['is_git_revision'];
- }
-
- // find out if there is a .git folder
- // or a .git file (--separate-git-dir)
- $git = '.git';
- if (is_dir($git)) {
- if (@is_file($git . '/config')) {
- $git_location = $git;
- } else {
- $_SESSION['git_location'] = null;
- $_SESSION['is_git_revision'] = false;
- return false;
- }
- } elseif (is_file($git)) {
- $contents = file_get_contents($git);
- $gitmatch = [];
- // Matches expected format
- if (! preg_match(
- '/^gitdir: (.*)$/',
- $contents,
- $gitmatch
- )) {
- $_SESSION['git_location'] = null;
- $_SESSION['is_git_revision'] = false;
- return false;
- } elseif (@is_dir($gitmatch[1])) {
- //Detected git external folder location
- $git_location = $gitmatch[1];
- } else {
- $_SESSION['git_location'] = null;
- $_SESSION['is_git_revision'] = false;
- return false;
- }
- } else {
- $_SESSION['git_location'] = null;
- $_SESSION['is_git_revision'] = false;
- return false;
- }
- // Define session for caching
- $_SESSION['git_location'] = $git_location;
- $_SESSION['is_git_revision'] = true;
- return true;
- }
-
- /**
- * detects Git revision, if running inside repo
- *
- * @return void
- */
- public function checkGitRevision(): void
- {
- // find out if there is a .git folder
- $git_folder = '';
- if (! $this->isGitRevision($git_folder)) {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
-
- if (! $ref_head = @file_get_contents($git_folder . '/HEAD')) {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
-
- if ($common_dir_contents = @file_get_contents($git_folder . '/commondir')) {
- $git_folder = $git_folder . DIRECTORY_SEPARATOR . trim($common_dir_contents);
- }
-
- $branch = false;
- // are we on any branch?
- if (false !== strpos($ref_head, '/')) {
- // remove ref: prefix
- $ref_head = substr(trim($ref_head), 5);
- if (substr($ref_head, 0, 11) === 'refs/heads/') {
- $branch = substr($ref_head, 11);
- } else {
- $branch = basename($ref_head);
- }
-
- $ref_file = $git_folder . '/' . $ref_head;
- if (@file_exists($ref_file)) {
- $hash = @file_get_contents($ref_file);
- if (! $hash) {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
- $hash = trim($hash);
- } else {
- // deal with packed refs
- $packed_refs = @file_get_contents($git_folder . '/packed-refs');
- if (! $packed_refs) {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
- // split file to lines
- $ref_lines = explode(PHP_EOL, $packed_refs);
- foreach ($ref_lines as $line) {
- // skip comments
- if ($line[0] == '#') {
- continue;
- }
- // parse line
- $parts = explode(' ', $line);
- // care only about named refs
- if (count($parts) != 2) {
- continue;
- }
- // have found our ref?
- if ($parts[1] == $ref_head) {
- $hash = $parts[0];
- break;
- }
- }
- if (! isset($hash)) {
- $this->set('PMA_VERSION_GIT', 0);
- // Could not find ref
- return;
- }
- }
- } else {
- $hash = trim($ref_head);
- }
-
- $commit = false;
- if (! preg_match('/^[0-9a-f]{40}$/i', $hash)) {
- $commit = false;
- } elseif (isset($_SESSION['PMA_VERSION_COMMITDATA_' . $hash])) {
- $commit = $_SESSION['PMA_VERSION_COMMITDATA_' . $hash];
- } elseif (function_exists('gzuncompress')) {
- $git_file_name = $git_folder . '/objects/'
- . substr($hash, 0, 2) . '/' . substr($hash, 2);
- if (@file_exists($git_file_name)) {
- if (! $commit = @file_get_contents($git_file_name)) {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
- $commit = explode("\0", gzuncompress($commit), 2);
- $commit = explode("\n", $commit[1]);
- $_SESSION['PMA_VERSION_COMMITDATA_' . $hash] = $commit;
- } else {
- $pack_names = [];
- // work with packed data
- $packs_file = $git_folder . '/objects/info/packs';
- if (@file_exists($packs_file)
- && $packs = @file_get_contents($packs_file)
- ) {
- // File exists. Read it, parse the file to get the names of the
- // packs. (to look for them in .git/object/pack directory later)
- foreach (explode("\n", $packs) as $line) {
- // skip blank lines
- if (strlen(trim($line)) == 0) {
- continue;
- }
- // skip non pack lines
- if ($line[0] != 'P') {
- continue;
- }
- // parse names
- $pack_names[] = substr($line, 2);
- }
- } else {
- // '.git/objects/info/packs' file can be missing
- // (atlease in mysGit)
- // File missing. May be we can look in the .git/object/pack
- // directory for all the .pack files and use that list of
- // files instead
- $dirIterator = new DirectoryIterator(
- $git_folder . '/objects/pack'
- );
- foreach ($dirIterator as $file_info) {
- $file_name = $file_info->getFilename();
- // if this is a .pack file
- if ($file_info->isFile() && substr($file_name, -5) == '.pack'
- ) {
- $pack_names[] = $file_name;
- }
- }
- }
- $hash = strtolower($hash);
- foreach ($pack_names as $pack_name) {
- $index_name = str_replace('.pack', '.idx', $pack_name);
-
- // load index
- $index_data = @file_get_contents(
- $git_folder . '/objects/pack/' . $index_name
- );
- if (! $index_data) {
- continue;
- }
- // check format
- if (substr($index_data, 0, 4) != "\377tOc") {
- continue;
- }
- // check version
- $version = unpack('N', substr($index_data, 4, 4));
- if ($version[1] != 2) {
- continue;
- }
- // parse fanout table
- $fanout = unpack(
- "N*",
- substr($index_data, 8, 256 * 4)
- );
-
- // find where we should search
- $firstbyte = intval(substr($hash, 0, 2), 16);
- // array is indexed from 1 and we need to get
- // previous entry for start
- if ($firstbyte == 0) {
- $start = 0;
- } else {
- $start = $fanout[$firstbyte];
- }
- $end = $fanout[$firstbyte + 1];
-
- // stupid linear search for our sha
- $found = false;
- $offset = 8 + (256 * 4);
- for ($position = $start; $position < $end; $position++) {
- $sha = strtolower(
- bin2hex(
- substr($index_data, $offset + ($position * 20), 20)
- )
- );
- if ($sha == $hash) {
- $found = true;
- break;
- }
- }
- if (! $found) {
- continue;
- }
- // read pack offset
- $offset = 8 + (256 * 4) + (24 * $fanout[256]);
- $pack_offset = unpack(
- 'N',
- substr($index_data, $offset + ($position * 4), 4)
- );
- $pack_offset = $pack_offset[1];
-
- // open pack file
- $pack_file = fopen(
- $git_folder . '/objects/pack/' . $pack_name,
- 'rb'
- );
- if ($pack_file === false) {
- continue;
- }
- // seek to start
- fseek($pack_file, $pack_offset);
-
- // parse header
- $header = ord(fread($pack_file, 1));
- $type = ($header >> 4) & 7;
- $hasnext = ($header & 128) >> 7;
- $size = $header & 0xf;
- $offset = 4;
-
- while ($hasnext) {
- $byte = ord(fread($pack_file, 1));
- $size |= ($byte & 0x7f) << $offset;
- $hasnext = ($byte & 128) >> 7;
- $offset += 7;
- }
-
- // we care only about commit objects
- if ($type != 1) {
- continue;
- }
-
- // read data
- $commit = fread($pack_file, $size);
- $commit = gzuncompress($commit);
- $commit = explode("\n", $commit);
- $_SESSION['PMA_VERSION_COMMITDATA_' . $hash] = $commit;
- fclose($pack_file);
- }
- }
- }
-
- $httpRequest = new HttpRequest();
-
- // check if commit exists in Github
- if ($commit !== false
- && isset($_SESSION['PMA_VERSION_REMOTECOMMIT_' . $hash])
- ) {
- $is_remote_commit = $_SESSION['PMA_VERSION_REMOTECOMMIT_' . $hash];
- } else {
- $link = 'https://www.phpmyadmin.net/api/commit/' . $hash . '/';
- $is_found = $httpRequest->create($link, 'GET');
- switch ($is_found) {
- case false:
- $is_remote_commit = false;
- $_SESSION['PMA_VERSION_REMOTECOMMIT_' . $hash] = false;
- break;
- case null:
- // no remote link for now, but don't cache this as Github is down
- $is_remote_commit = false;
- break;
- default:
- $is_remote_commit = true;
- $_SESSION['PMA_VERSION_REMOTECOMMIT_' . $hash] = true;
- if ($commit === false) {
- // if no local commit data, try loading from Github
- $commit_json = json_decode($is_found);
- }
- break;
- }
- }
-
- $is_remote_branch = false;
- if ($is_remote_commit && $branch !== false) {
- // check if branch exists in Github
- if (isset($_SESSION['PMA_VERSION_REMOTEBRANCH_' . $hash])) {
- $is_remote_branch = $_SESSION['PMA_VERSION_REMOTEBRANCH_' . $hash];
- } else {
- $link = 'https://www.phpmyadmin.net/api/tree/' . $branch . '/';
- $is_found = $httpRequest->create($link, 'GET', true);
- switch ($is_found) {
- case true:
- $is_remote_branch = true;
- $_SESSION['PMA_VERSION_REMOTEBRANCH_' . $hash] = true;
- break;
- case false:
- $is_remote_branch = false;
- $_SESSION['PMA_VERSION_REMOTEBRANCH_' . $hash] = false;
- break;
- case null:
- // no remote link for now, but don't cache this as Github is down
- $is_remote_branch = false;
- break;
- }
- }
- }
-
- if ($commit !== false) {
- $author = [
- 'name' => '',
- 'email' => '',
- 'date' => '',
- ];
- $committer = [
- 'name' => '',
- 'email' => '',
- 'date' => '',
- ];
-
- do {
- $dataline = array_shift($commit);
- $datalinearr = explode(' ', $dataline, 2);
- $linetype = $datalinearr[0];
- if (in_array($linetype, ['author', 'committer'])) {
- $user = $datalinearr[1];
- preg_match('/([^<]+)<([^>]+)> ([0-9]+)( [^ ]+)?/', $user, $user);
- $user2 = [
- 'name' => trim($user[1]),
- 'email' => trim($user[2]),
- 'date' => date('Y-m-d H:i:s', (int) $user[3]),
- ];
- if (isset($user[4])) {
- $user2['date'] .= $user[4];
- }
- $$linetype = $user2;
- }
- } while ($dataline != '');
- $message = trim(implode(' ', $commit));
- } elseif (isset($commit_json) && isset($commit_json->author) && isset($commit_json->committer) && isset($commit_json->message)) {
- $author = [
- 'name' => $commit_json->author->name,
- 'email' => $commit_json->author->email,
- 'date' => $commit_json->author->date,
- ];
- $committer = [
- 'name' => $commit_json->committer->name,
- 'email' => $commit_json->committer->email,
- 'date' => $commit_json->committer->date,
- ];
- $message = trim($commit_json->message);
- } else {
- $this->set('PMA_VERSION_GIT', 0);
- return;
- }
-
- $this->set('PMA_VERSION_GIT', 1);
- $this->set('PMA_VERSION_GIT_COMMITHASH', $hash);
- $this->set('PMA_VERSION_GIT_BRANCH', $branch);
- $this->set('PMA_VERSION_GIT_MESSAGE', $message);
- $this->set('PMA_VERSION_GIT_AUTHOR', $author);
- $this->set('PMA_VERSION_GIT_COMMITTER', $committer);
- $this->set('PMA_VERSION_GIT_ISREMOTECOMMIT', $is_remote_commit);
- $this->set('PMA_VERSION_GIT_ISREMOTEBRANCH', $is_remote_branch);
- }
-
- /**
- * loads default values from default source
- *
- * @return boolean success
- */
- public function loadDefaults(): bool
- {
- $cfg = [];
- if (! @file_exists($this->default_source)) {
- $this->error_config_default_file = true;
- return false;
- }
- $canUseErrorReporting = function_exists('error_reporting');
- $oldErrorReporting = null;
- if ($canUseErrorReporting) {
- $oldErrorReporting = error_reporting(0);
- }
- ob_start();
- $GLOBALS['pma_config_loading'] = true;
- $eval_result = include $this->default_source;
- $GLOBALS['pma_config_loading'] = false;
- ob_end_clean();
- if ($canUseErrorReporting) {
- error_reporting($oldErrorReporting);
- }
-
- if ($eval_result === false) {
- $this->error_config_default_file = true;
- return false;
- }
-
- $this->default_source_mtime = filemtime($this->default_source);
-
- $this->default_server = $cfg['Servers'][1];
- unset($cfg['Servers']);
-
- $this->default = $cfg;
- $this->settings = array_replace_recursive($this->settings, $cfg);
-
- $this->error_config_default_file = false;
-
- return true;
- }
-
- /**
- * loads configuration from $source, usually the config file
- * should be called on object creation
- *
- * @param string $source config file
- *
- * @return bool
- */
- public function load(?string $source = null): bool
- {
- $this->loadDefaults();
-
- if (null !== $source) {
- $this->setSource($source);
- }
-
- if (! $this->checkConfigSource()) {
- return false;
- }
-
- $cfg = [];
-
- /**
- * Parses the configuration file, we throw away any errors or
- * output.
- */
- $canUseErrorReporting = function_exists('error_reporting');
- $oldErrorReporting = null;
- if ($canUseErrorReporting) {
- $oldErrorReporting = error_reporting(0);
- }
- ob_start();
- $GLOBALS['pma_config_loading'] = true;
- $eval_result = include $this->getSource();
- $GLOBALS['pma_config_loading'] = false;
- ob_end_clean();
- if ($canUseErrorReporting) {
- error_reporting($oldErrorReporting);
- }
-
- if ($eval_result === false) {
- $this->error_config_file = true;
- } else {
- $this->error_config_file = false;
- $this->source_mtime = filemtime($this->getSource());
- }
-
- /**
- * Ignore keys with / as we do not use these
- *
- * These can be confusing for user configuration layer as it
- * flatten array using / and thus don't see difference between
- * $cfg['Export/method'] and $cfg['Export']['method'], while rest
- * of thre code uses the setting only in latter form.
- *
- * This could be removed once we consistently handle both values
- * in the functional code as well.
- *
- * It could use array_filter(...ARRAY_FILTER_USE_KEY), but it's not
- * supported on PHP 5.5 and HHVM.
- */
- $matched_keys = array_filter(
- array_keys($cfg),
- function ($key) {
- return strpos($key, '/') === false;
- }
- );
-
- $cfg = array_intersect_key($cfg, array_flip($matched_keys));
-
- /**
- * Backward compatibility code
- */
- if (! empty($cfg['DefaultTabTable'])) {
- $cfg['DefaultTabTable'] = str_replace(
- [
- 'tbl_properties.php',
- '_properties',
- ],
- [
- 'tbl_sql.php',
- '',
- ],
- $cfg['DefaultTabTable']
- );
- }
- if (! empty($cfg['DefaultTabDatabase'])) {
- $cfg['DefaultTabDatabase'] = str_replace(
- [
- 'db_details.php',
- '_details',
- ],
- [
- 'db_sql.php',
- '',
- ],
- $cfg['DefaultTabDatabase']
- );
- }
-
- $this->settings = array_replace_recursive($this->settings, $cfg);
-
- return true;
- }
-
- /**
- * Sets the connection collation
- *
- * @return void
- */
- private function _setConnectionCollation(): void
- {
- $collation_connection = $this->get('DefaultConnectionCollation');
- if (! empty($collation_connection)
- && $collation_connection != $GLOBALS['collation_connection']
- ) {
- $GLOBALS['dbi']->setCollation($collation_connection);
- }
- }
-
- /**
- * Loads user preferences and merges them with current config
- * must be called after control connection has been established
- *
- * @return void
- */
- public function loadUserPreferences(): void
- {
- $userPreferences = new UserPreferences();
- // index.php should load these settings, so that phpmyadmin.css.php
- // will have everything available in session cache
- $server = isset($GLOBALS['server'])
- ? $GLOBALS['server']
- : (! empty($GLOBALS['cfg']['ServerDefault'])
- ? $GLOBALS['cfg']['ServerDefault']
- : 0);
- $cache_key = 'server_' . $server;
- if ($server > 0 && ! defined('PMA_MINIMUM_COMMON')) {
- $config_mtime = max($this->default_source_mtime, $this->source_mtime);
- // cache user preferences, use database only when needed
- if (! isset($_SESSION['cache'][$cache_key]['userprefs'])
- || $_SESSION['cache'][$cache_key]['config_mtime'] < $config_mtime
- ) {
- $prefs = $userPreferences->load();
- $_SESSION['cache'][$cache_key]['userprefs']
- = $userPreferences->apply($prefs['config_data']);
- $_SESSION['cache'][$cache_key]['userprefs_mtime'] = $prefs['mtime'];
- $_SESSION['cache'][$cache_key]['userprefs_type'] = $prefs['type'];
- $_SESSION['cache'][$cache_key]['config_mtime'] = $config_mtime;
- }
- } elseif ($server == 0
- || ! isset($_SESSION['cache'][$cache_key]['userprefs'])
- ) {
- $this->set('user_preferences', false);
- return;
- }
- $config_data = $_SESSION['cache'][$cache_key]['userprefs'];
- // type is 'db' or 'session'
- $this->set(
- 'user_preferences',
- $_SESSION['cache'][$cache_key]['userprefs_type']
- );
- $this->set(
- 'user_preferences_mtime',
- $_SESSION['cache'][$cache_key]['userprefs_mtime']
- );
-
- // load config array
- $this->settings = array_replace_recursive($this->settings, $config_data);
- $GLOBALS['cfg'] = array_replace_recursive($GLOBALS['cfg'], $config_data);
- if (defined('PMA_MINIMUM_COMMON')) {
- return;
- }
-
- // settings below start really working on next page load, but
- // changes are made only in index.php so everything is set when
- // in frames
-
- // save theme
- /** @var ThemeManager $tmanager */
- $tmanager = ThemeManager::getInstance();
- if ($tmanager->getThemeCookie() || isset($_REQUEST['set_theme'])) {
- if ((! isset($config_data['ThemeDefault'])
- && $tmanager->theme->getId() != 'original')
- || isset($config_data['ThemeDefault'])
- && $config_data['ThemeDefault'] != $tmanager->theme->getId()
- ) {
- // new theme was set in common.inc.php
- $this->setUserValue(
- null,
- 'ThemeDefault',
- $tmanager->theme->getId(),
- 'original'
- );
- }
- } else {
- // no cookie - read default from settings
- if ($this->settings['ThemeDefault'] != $tmanager->theme->getId()
- && $tmanager->checkTheme($this->settings['ThemeDefault'])
- ) {
- $tmanager->setActiveTheme($this->settings['ThemeDefault']);
- $tmanager->setThemeCookie();
- }
- }
-
- // save language
- if ($this->issetCookie('pma_lang') || isset($_POST['lang'])) {
- if ((! isset($config_data['lang'])
- && $GLOBALS['lang'] != 'en')
- || isset($config_data['lang'])
- && $GLOBALS['lang'] != $config_data['lang']
- ) {
- $this->setUserValue(null, 'lang', $GLOBALS['lang'], 'en');
- }
- } else {
- // read language from settings
- if (isset($config_data['lang'])) {
- $language = LanguageManager::getInstance()->getLanguage(
- $config_data['lang']
- );
- if ($language !== false) {
- $language->activate();
- $this->setCookie('pma_lang', $language->getCode());
- }
- }
- }
-
- // set connection collation
- $this->_setConnectionCollation();
- }
-
- /**
- * Sets config value which is stored in user preferences (if available)
- * or in a cookie.
- *
- * If user preferences are not yet initialized, option is applied to
- * global config and added to a update queue, which is processed
- * by {@link loadUserPreferences()}
- *
- * @param string|null $cookie_name can be null
- * @param string $cfg_path configuration path
- * @param mixed $new_cfg_value new value
- * @param mixed $default_value default value
- *
- * @return true|Message
- */
- public function setUserValue(
- ?string $cookie_name,
- string $cfg_path,
- $new_cfg_value,
- $default_value = null
- ) {
- $userPreferences = new UserPreferences();
- $result = true;
- // use permanent user preferences if possible
- $prefs_type = $this->get('user_preferences');
- if ($prefs_type) {
- if ($default_value === null) {
- $default_value = Core::arrayRead($cfg_path, $this->default);
- }
- $result = $userPreferences->persistOption($cfg_path, $new_cfg_value, $default_value);
- }
- if ($prefs_type != 'db' && $cookie_name) {
- // fall back to cookies
- if ($default_value === null) {
- $default_value = Core::arrayRead($cfg_path, $this->settings);
- }
- $this->setCookie($cookie_name, $new_cfg_value, $default_value);
- }
- Core::arrayWrite($cfg_path, $GLOBALS['cfg'], $new_cfg_value);
- Core::arrayWrite($cfg_path, $this->settings, $new_cfg_value);
- return $result;
- }
-
- /**
- * Reads value stored by {@link setUserValue()}
- *
- * @param string $cookie_name cookie name
- * @param mixed $cfg_value config value
- *
- * @return mixed
- */
- public function getUserValue(string $cookie_name, $cfg_value)
- {
- $cookie_exists = isset($_COOKIE) && ! empty($this->getCookie($cookie_name));
- $prefs_type = $this->get('user_preferences');
- if ($prefs_type == 'db') {
- // permanent user preferences value exists, remove cookie
- if ($cookie_exists) {
- $this->removeCookie($cookie_name);
- }
- } elseif ($cookie_exists) {
- return $this->getCookie($cookie_name);
- }
- // return value from $cfg array
- return $cfg_value;
- }
-
- /**
- * set source
- *
- * @param string $source source
- *
- * @return void
- */
- public function setSource(string $source): void
- {
- $this->source = trim($source);
- }
-
- /**
- * check config source
- *
- * @return boolean whether source is valid or not
- */
- public function checkConfigSource(): bool
- {
- if (! $this->getSource()) {
- // no configuration file set at all
- return false;
- }
-
- if (! @file_exists($this->getSource())) {
- $this->source_mtime = 0;
- return false;
- }
-
- if (! @is_readable($this->getSource())) {
- // manually check if file is readable
- // might be bug #3059806 Supporting running from CIFS/Samba shares
-
- $contents = false;
- $handle = @fopen($this->getSource(), 'r');
- if ($handle !== false) {
- $contents = @fread($handle, 1); // reading 1 byte is enough to test
- fclose($handle);
- }
- if ($contents === false) {
- $this->source_mtime = 0;
- Core::fatalError(
- sprintf(
- function_exists('__')
- ? __('Existing configuration file (%s) is not readable.')
- : 'Existing configuration file (%s) is not readable.',
- $this->getSource()
- )
- );
- return false;
- }
- }
-
- return true;
- }
-
- /**
- * verifies the permissions on config file (if asked by configuration)
- * (must be called after config.inc.php has been merged)
- *
- * @return void
- */
- public function checkPermissions(): void
- {
- // Check for permissions (on platforms that support it):
- if ($this->get('CheckConfigurationPermissions') && @file_exists($this->getSource())) {
- $perms = @fileperms($this->getSource());
- if (! ($perms === false) && ($perms & 2)) {
- // This check is normally done after loading configuration
- $this->checkWebServerOs();
- if ($this->get('PMA_IS_WINDOWS') == 0) {
- $this->source_mtime = 0;
- Core::fatalError(
- __(
- 'Wrong permissions on configuration file, '
- . 'should not be world writable!'
- )
- );
- }
- }
- }
- }
-
- /**
- * Checks for errors
- * (must be called after config.inc.php has been merged)
- *
- * @return void
- */
- public function checkErrors(): void
- {
- if ($this->error_config_default_file) {
- Core::fatalError(
- sprintf(
- __('Could not load default configuration from: %1$s'),
- $this->default_source
- )
- );
- }
-
- if ($this->error_config_file) {
- $error = '[strong]' . __('Failed to read configuration file!') . '[/strong]'
- . '[br][br]'
- . __(
- 'This usually means there is a syntax error in it, '
- . 'please check any errors shown below.'
- )
- . '[br][br]'
- . '[conferr]';
- trigger_error($error, E_USER_ERROR);
- }
- }
-
- /**
- * returns specific config setting
- *
- * @param string $setting config setting
- *
- * @return mixed value
- */
- public function get(string $setting)
- {
- if (isset($this->settings[$setting])) {
- return $this->settings[$setting];
- }
- return null;
- }
-
- /**
- * sets configuration variable
- *
- * @param string $setting configuration option
- * @param mixed $value new value for configuration option
- *
- * @return void
- */
- public function set(string $setting, $value): void
- {
- if (! isset($this->settings[$setting])
- || $this->settings[$setting] !== $value
- ) {
- $this->settings[$setting] = $value;
- $this->set_mtime = time();
- }
- }
-
- /**
- * returns source for current config
- *
- * @return string config source
- */
- public function getSource(): string
- {
- return $this->source;
- }
-
- /**
- * returns a unique value to force a CSS reload if either the config
- * or the theme changes
- *
- * @return int Summary of unix timestamps, to be unique on theme parameters
- * change
- */
- public function getThemeUniqueValue(): int
- {
- return (int) (
- $this->source_mtime +
- $this->default_source_mtime +
- $this->get('user_preferences_mtime') +
- $GLOBALS['PMA_Theme']->mtime_info +
- $GLOBALS['PMA_Theme']->filesize_info
- );
- }
-
- /**
- * checks if upload is enabled
- *
- * @return void
- */
- public function checkUpload(): void
- {
- if (! ini_get('file_uploads')) {
- $this->set('enable_upload', false);
- return;
- }
-
- $this->set('enable_upload', true);
- // if set "php_admin_value file_uploads Off" in httpd.conf
- // ini_get() also returns the string "Off" in this case:
- if ('off' == strtolower(ini_get('file_uploads'))) {
- $this->set('enable_upload', false);
- }
- }
-
- /**
- * Maximum upload size as limited by PHP
- * Used with permission from Moodle (https://moodle.org/) by Martin Dougiamas
- *
- * this section generates $max_upload_size in bytes
- *
- * @return void
- */
- public function checkUploadSize(): void
- {
- if (! $filesize = ini_get('upload_max_filesize')) {
- $filesize = "5M";
- }
-
- if ($postsize = ini_get('post_max_size')) {
- $this->set(
- 'max_upload_size',
- min(Core::getRealSize($filesize), Core::getRealSize($postsize))
- );
- } else {
- $this->set('max_upload_size', Core::getRealSize($filesize));
- }
- }
-
- /**
- * Checks if protocol is https
- *
- * This function checks if the https protocol on the active connection.
- *
- * @return bool
- */
- public function isHttps(): bool
- {
- if (null !== $this->get('is_https')) {
- return $this->get('is_https');
- }
-
- $url = $this->get('PmaAbsoluteUri');
-
- $is_https = false;
- if (! empty($url) && parse_url($url, PHP_URL_SCHEME) === 'https') {
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTP_SCHEME')) == 'https') {
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTPS')) == 'on') {
- $is_https = true;
- } elseif (substr(strtolower(Core::getenv('REQUEST_URI')), 0, 6) == 'https:') {
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTP_HTTPS_FROM_LB')) == 'on') {
- // A10 Networks load balancer
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTP_FRONT_END_HTTPS')) == 'on') {
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTP_X_FORWARDED_PROTO')) == 'https') {
- $is_https = true;
- } elseif (strtolower(Core::getenv('HTTP_CLOUDFRONT_FORWARDED_PROTO')) === 'https') {
- // Amazon CloudFront, issue #15621
- $is_https = true;
- } elseif (Core::getenv('SERVER_PORT') == 443) {
- $is_https = true;
- }
-
- $this->set('is_https', $is_https);
-
- return $is_https;
- }
-
- /**
- * Get phpMyAdmin root path
- *
- * @return string
- */
- public function getRootPath(): string
- {
- static $cookie_path = null;
-
- if (null !== $cookie_path && ! defined('TESTSUITE')) {
- return $cookie_path;
- }
-
- $url = $this->get('PmaAbsoluteUri');
-
- if (! empty($url)) {
- $path = parse_url($url, PHP_URL_PATH);
- if (! empty($path)) {
- if (substr($path, -1) != '/') {
- return $path . '/';
- }
- return $path;
- }
- }
-
- $parsed_url = parse_url($GLOBALS['PMA_PHP_SELF']);
-
- $parts = explode(
- '/',
- rtrim(str_replace('\\', '/', $parsed_url['path']), '/')
- );
-
- /* Remove filename */
- if (substr($parts[count($parts) - 1], -4) == '.php') {
- $parts = array_slice($parts, 0, count($parts) - 1);
- }
-
- /* Remove extra path from javascript calls */
- if (defined('PMA_PATH_TO_BASEDIR')) {
- $parts = array_slice($parts, 0, count($parts) - 1);
- }
-
- $parts[] = '';
-
- return implode('/', $parts);
- }
-
- /**
- * enables backward compatibility
- *
- * @return void
- */
- public function enableBc(): void
- {
- $GLOBALS['cfg'] = $this->settings;
- $GLOBALS['default_server'] = $this->default_server;
- unset($this->default_server);
- $GLOBALS['is_upload'] = $this->get('enable_upload');
- $GLOBALS['max_upload_size'] = $this->get('max_upload_size');
- $GLOBALS['is_https'] = $this->get('is_https');
-
- $defines = [
- 'PMA_VERSION',
- 'PMA_MAJOR_VERSION',
- 'PMA_THEME_VERSION',
- 'PMA_THEME_GENERATION',
- 'PMA_IS_WINDOWS',
- 'PMA_IS_GD2',
- 'PMA_USR_OS',
- 'PMA_USR_BROWSER_VER',
- 'PMA_USR_BROWSER_AGENT',
- ];
-
- foreach ($defines as $define) {
- if (! defined($define)) {
- define($define, $this->get($define));
- }
- }
- }
-
- /**
- * removes cookie
- *
- * @param string $cookieName name of cookie to remove
- *
- * @return boolean result of setcookie()
- */
- public function removeCookie(string $cookieName): bool
- {
- $httpCookieName = $this->getCookieName($cookieName);
-
- if ($this->issetCookie($cookieName)) {
- unset($_COOKIE[$httpCookieName]);
- }
- if (defined('TESTSUITE')) {
- return true;
- }
- return setcookie(
- $httpCookieName,
- '',
- time() - 3600,
- $this->getRootPath(),
- '',
- $this->isHttps()
- );
- }
-
- /**
- * sets cookie if value is different from current cookie value,
- * or removes if value is equal to default
- *
- * @param string $cookie name of cookie to remove
- * @param mixed $value new cookie value
- * @param string $default default value
- * @param int $validity validity of cookie in seconds (default is one month)
- * @param bool $httponly whether cookie is only for HTTP (and not for scripts)
- *
- * @return boolean result of setcookie()
- */
- public function setCookie(
- string $cookie,
- $value,
- ?string $default = null,
- ?int $validity = null,
- bool $httponly = true
- ): bool {
- if (strlen($value) > 0 && null !== $default && $value === $default
- ) {
- // default value is used
- if ($this->issetCookie($cookie)) {
- // remove cookie
- return $this->removeCookie($cookie);
- }
- return false;
- }
-
- if (strlen($value) === 0 && $this->issetCookie($cookie)) {
- // remove cookie, value is empty
- return $this->removeCookie($cookie);
- }
-
- $httpCookieName = $this->getCookieName($cookie);
-
- if (! $this->issetCookie($cookie) || $this->getCookie($cookie) !== $value) {
- // set cookie with new value
- /* Calculate cookie validity */
- if ($validity === null) {
- /* Valid for one month */
- $validity = time() + 2592000;
- } elseif ($validity == 0) {
- /* Valid for session */
- $validity = 0;
- } else {
- $validity = time() + $validity;
- }
- if (defined('TESTSUITE')) {
- $_COOKIE[$httpCookieName] = $value;
- return true;
- }
- return setcookie(
- $httpCookieName,
- $value,
- $validity,
- $this->getRootPath(),
- '',
- $this->isHttps(),
- $httponly
- );
- }
-
- // cookie has already $value as value
- return true;
- }
-
- /**
- * get cookie
- *
- * @param string $cookieName The name of the cookie to get
- *
- * @return mixed result of getCookie()
- */
- public function getCookie(string $cookieName)
- {
- if (isset($_COOKIE[$this->getCookieName($cookieName)])) {
- return $_COOKIE[$this->getCookieName($cookieName)];
- } else {
- return null;
- }
- }
-
- /**
- * Get the real cookie name
- *
- * @param string $cookieName The name of the cookie
- * @return string
- */
- public function getCookieName(string $cookieName): string
- {
- return $cookieName . ( ($this->isHttps()) ? '_https' : '' );
- }
-
- /**
- * isset cookie
- *
- * @param string $cookieName The name of the cookie to check
- *
- * @return bool result of issetCookie()
- */
- public function issetCookie(string $cookieName): bool
- {
- return isset($_COOKIE[$this->getCookieName($cookieName)]);
- }
-
- /**
- * Error handler to catch fatal errors when loading configuration
- * file
- *
- * @return void
- */
- public static function fatalErrorHandler(): void
- {
- if (! isset($GLOBALS['pma_config_loading'])
- || ! $GLOBALS['pma_config_loading']
- ) {
- return;
- }
-
- $error = error_get_last();
- if ($error === null) {
- return;
- }
-
- Core::fatalError(
- sprintf(
- 'Failed to load phpMyAdmin configuration (%s:%s): %s',
- Error::relPath($error['file']),
- $error['line'],
- $error['message']
- )
- );
- }
-
- /**
- * Wrapper for footer/header rendering
- *
- * @param string $filename File to check and render
- * @param string $id Div ID
- *
- * @return string
- */
- private static function _renderCustom(string $filename, string $id): string
- {
- $retval = '';
- if (@file_exists($filename)) {
- $retval .= '<div id="' . $id . '">';
- ob_start();
- include $filename;
- $retval .= ob_get_contents();
- ob_end_clean();
- $retval .= '</div>';
- }
- return $retval;
- }
-
- /**
- * Renders user configured footer
- *
- * @return string
- */
- public static function renderFooter(): string
- {
- return self::_renderCustom(CUSTOM_FOOTER_FILE, 'pma_footer');
- }
-
- /**
- * Renders user configured footer
- *
- * @return string
- */
- public static function renderHeader(): string
- {
- return self::_renderCustom(CUSTOM_HEADER_FILE, 'pma_header');
- }
-
- /**
- * Returns temporary dir path
- *
- * @param string $name Directory name
- *
- * @return string|null
- */
- public function getTempDir(string $name): ?string
- {
- static $temp_dir = [];
-
- if (isset($temp_dir[$name]) && ! defined('TESTSUITE')) {
- return $temp_dir[$name];
- }
-
- $path = $this->get('TempDir');
- if (empty($path)) {
- $path = null;
- } else {
- $path = rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . $name;
- if (! @is_dir($path)) {
- @mkdir($path, 0770, true);
- }
- if (! @is_dir($path) || ! @is_writable($path)) {
- $path = null;
- }
- }
-
- $temp_dir[$name] = $path;
- return $path;
- }
-
- /**
- * Returns temporary directory
- *
- * @return string|null
- */
- public function getUploadTempDir(): ?string
- {
- // First try configured temp dir
- // Fallback to PHP upload_tmp_dir
- $dirs = [
- $this->getTempDir('upload'),
- ini_get('upload_tmp_dir'),
- sys_get_temp_dir(),
- ];
-
- foreach ($dirs as $dir) {
- if (! empty($dir) && @is_writable($dir)) {
- return realpath($dir);
- }
- }
-
- return null;
- }
-
- /**
- * Selects server based on request parameters.
- *
- * @return integer
- */
- public function selectServer(): int
- {
- $request = empty($_REQUEST['server']) ? 0 : $_REQUEST['server'];
-
- /**
- * Lookup server by name
- * (see FAQ 4.8)
- */
- if (! is_numeric($request)) {
- foreach ($this->settings['Servers'] as $i => $server) {
- $verboseToLower = mb_strtolower($server['verbose']);
- $serverToLower = mb_strtolower($request);
- if ($server['host'] == $request
- || $server['verbose'] == $request
- || $verboseToLower == $serverToLower
- || md5($verboseToLower) === $serverToLower
- ) {
- $request = $i;
- break;
- }
- }
- if (is_string($request)) {
- $request = 0;
- }
- }
-
- /**
- * If no server is selected, make sure that $this->settings['Server'] is empty (so
- * that nothing will work), and skip server authentication.
- * We do NOT exit here, but continue on without logging into any server.
- * This way, the welcome page will still come up (with no server info) and
- * present a choice of servers in the case that there are multiple servers
- * and '$this->settings['ServerDefault'] = 0' is set.
- */
-
- if (is_numeric($request) && ! empty($request) && ! empty($this->settings['Servers'][$request])) {
- $server = $request;
- $this->settings['Server'] = $this->settings['Servers'][$server];
- } else {
- if (! empty($this->settings['Servers'][$this->settings['ServerDefault']])) {
- $server = $this->settings['ServerDefault'];
- $this->settings['Server'] = $this->settings['Servers'][$server];
- } else {
- $server = 0;
- $this->settings['Server'] = [];
- }
- }
-
- return (int) $server;
- }
-
- /**
- * Checks whether Servers configuration is valid and possibly apply fixups.
- *
- * @return void
- */
- public function checkServers(): void
- {
- // Do we have some server?
- if (! isset($this->settings['Servers']) || count($this->settings['Servers']) === 0) {
- // No server => create one with defaults
- $this->settings['Servers'] = [1 => $this->default_server];
- } else {
- // We have server(s) => apply default configuration
- $new_servers = [];
-
- foreach ($this->settings['Servers'] as $server_index => $each_server) {
- // Detect wrong configuration
- if (! is_int($server_index) || $server_index < 1) {
- trigger_error(
- sprintf(__('Invalid server index: %s'), $server_index),
- E_USER_ERROR
- );
- }
-
- $each_server = array_merge($this->default_server, $each_server);
-
- // Final solution to bug #582890
- // If we are using a socket connection
- // and there is nothing in the verbose server name
- // or the host field, then generate a name for the server
- // in the form of "Server 2", localized of course!
- if (empty($each_server['host']) && empty($each_server['verbose'])) {
- $each_server['verbose'] = sprintf(__('Server %d'), $server_index);
- }
-
- $new_servers[$server_index] = $each_server;
- }
- $this->settings['Servers'] = $new_servers;
- }
- }
-}
-
-if (! defined('TESTSUITE')) {
- register_shutdown_function([Config::class, 'fatalErrorHandler']);
-}
generated by cgit (git 2.34.1) at 2026-05-16 01:51:06 +0000