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authormarvin-borner@live.com2018-04-16 21:09:05 +0200
committermarvin-borner@live.com2018-04-16 21:09:05 +0200
commitcf14306c2b3f82a81f8d56669a71633b4d4b5fce (patch)
tree86700651aa180026e89a66064b0364b1e4346f3f /assets/php/vendor/react/dns/src/Config
parent619b01b3615458c4ed78bfaeabb6b1a47cc8ad8b (diff)
Main merge to user management system - files are now at /main/public/
Diffstat (limited to 'assets/php/vendor/react/dns/src/Config')
-rwxr-xr-xassets/php/vendor/react/dns/src/Config/Config.php127
-rwxr-xr-xassets/php/vendor/react/dns/src/Config/FilesystemFactory.php73
-rwxr-xr-xassets/php/vendor/react/dns/src/Config/HostsFile.php151
3 files changed, 0 insertions, 351 deletions
diff --git a/assets/php/vendor/react/dns/src/Config/Config.php b/assets/php/vendor/react/dns/src/Config/Config.php
deleted file mode 100755
index c82635d..0000000
--- a/assets/php/vendor/react/dns/src/Config/Config.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-
-namespace React\Dns\Config;
-
-use RuntimeException;
-
-class Config
-{
- /**
- * Loads the system DNS configuration
- *
- * Note that this method may block while loading its internal files and/or
- * commands and should thus be used with care! While this should be
- * relatively fast for most systems, it remains unknown if this may block
- * under certain circumstances. In particular, this method should only be
- * executed before the loop starts, not while it is running.
- *
- * Note that this method will try to access its files and/or commands and
- * try to parse its output. Currently, this will only parse valid nameserver
- * entries from its output and will ignore all other output without
- * complaining.
- *
- * Note that the previous section implies that this may return an empty
- * `Config` object if no valid nameserver entries can be found.
- *
- * @return self
- * @codeCoverageIgnore
- */
- public static function loadSystemConfigBlocking()
- {
- // Use WMIC output on Windows
- if (DIRECTORY_SEPARATOR === '\\') {
- return self::loadWmicBlocking();
- }
-
- // otherwise (try to) load from resolv.conf
- try {
- return self::loadResolvConfBlocking();
- } catch (RuntimeException $ignored) {
- // return empty config if parsing fails (file not found)
- return new self();
- }
- }
-
- /**
- * Loads a resolv.conf file (from the given path or default location)
- *
- * Note that this method blocks while loading the given path and should
- * thus be used with care! While this should be relatively fast for normal
- * resolv.conf files, this may be an issue if this file is located on a slow
- * device or contains an excessive number of entries. In particular, this
- * method should only be executed before the loop starts, not while it is
- * running.
- *
- * Note that this method will throw if the given file can not be loaded,
- * such as if it is not readable or does not exist. In particular, this file
- * is not available on Windows.
- *
- * Currently, this will only parse valid "nameserver X" lines from the
- * given file contents. Lines can be commented out with "#" and ";" and
- * invalid lines will be ignored without complaining. See also
- * `man resolv.conf` for more details.
- *
- * Note that the previous section implies that this may return an empty
- * `Config` object if no valid "nameserver X" lines can be found. See also
- * `man resolv.conf` which suggests that the DNS server on the localhost
- * should be used in this case. This is left up to higher level consumers
- * of this API.
- *
- * @param ?string $path (optional) path to resolv.conf file or null=load default location
- * @return self
- * @throws RuntimeException if the path can not be loaded (does not exist)
- */
- public static function loadResolvConfBlocking($path = null)
- {
- if ($path === null) {
- $path = '/etc/resolv.conf';
- }
-
- $contents = @file_get_contents($path);
- if ($contents === false) {
- throw new RuntimeException('Unable to load resolv.conf file "' . $path . '"');
- }
-
- preg_match_all('/^nameserver\s+(\S+)\s*$/m', $contents, $matches);
-
- $config = new self();
- $config->nameservers = $matches[1];
-
- return $config;
- }
-
- /**
- * Loads the DNS configurations from Windows's WMIC (from the given command or default command)
- *
- * Note that this method blocks while loading the given command and should
- * thus be used with care! While this should be relatively fast for normal
- * WMIC commands, it remains unknown if this may block under certain
- * circumstances. In particular, this method should only be executed before
- * the loop starts, not while it is running.
- *
- * Note that this method will only try to execute the given command try to
- * parse its output, irrespective of whether this command exists. In
- * particular, this command is only available on Windows. Currently, this
- * will only parse valid nameserver entries from the command output and will
- * ignore all other output without complaining.
- *
- * Note that the previous section implies that this may return an empty
- * `Config` object if no valid nameserver entries can be found.
- *
- * @param ?string $command (advanced) should not be given (NULL) unless you know what you're doing
- * @return self
- * @link https://ss64.com/nt/wmic.html
- */
- public static function loadWmicBlocking($command = null)
- {
- $contents = shell_exec($command === null ? 'wmic NICCONFIG get "DNSServerSearchOrder" /format:CSV' : $command);
- preg_match_all('/(?<=[{;,"])([\da-f.:]{4,})(?=[};,"])/i', $contents, $matches);
-
- $config = new self();
- $config->nameservers = $matches[1];
-
- return $config;
- }
-
- public $nameservers = array();
-}
diff --git a/assets/php/vendor/react/dns/src/Config/FilesystemFactory.php b/assets/php/vendor/react/dns/src/Config/FilesystemFactory.php
deleted file mode 100755
index 68cec3e..0000000
--- a/assets/php/vendor/react/dns/src/Config/FilesystemFactory.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-
-namespace React\Dns\Config;
-
-use React\EventLoop\LoopInterface;
-use React\Promise;
-use React\Promise\Deferred;
-use React\Stream\ReadableResourceStream;
-use React\Stream\Stream;
-
-/**
- * @deprecated
- * @see Config see Config class instead.
- */
-class FilesystemFactory
-{
- private $loop;
-
- public function __construct(LoopInterface $loop)
- {
- $this->loop = $loop;
- }
-
- public function create($filename)
- {
- return $this
- ->loadEtcResolvConf($filename)
- ->then(array($this, 'parseEtcResolvConf'));
- }
-
- /**
- * @param string $contents
- * @return Promise
- * @deprecated see Config instead
- */
- public function parseEtcResolvConf($contents)
- {
- return Promise\resolve(Config::loadResolvConfBlocking(
- 'data://text/plain;base64,' . base64_encode($contents)
- ));
- }
-
- public function loadEtcResolvConf($filename)
- {
- if (!file_exists($filename)) {
- return Promise\reject(new \InvalidArgumentException("The filename for /etc/resolv.conf given does not exist: $filename"));
- }
-
- try {
- $deferred = new Deferred();
-
- $fd = fopen($filename, 'r');
- stream_set_blocking($fd, 0);
-
- $contents = '';
-
- $stream = class_exists('React\Stream\ReadableResourceStream') ? new ReadableResourceStream($fd, $this->loop) : new Stream($fd, $this->loop);
- $stream->on('data', function ($data) use (&$contents) {
- $contents .= $data;
- });
- $stream->on('end', function () use (&$contents, $deferred) {
- $deferred->resolve($contents);
- });
- $stream->on('error', function ($error) use ($deferred) {
- $deferred->reject($error);
- });
-
- return $deferred->promise();
- } catch (\Exception $e) {
- return Promise\reject($e);
- }
- }
-}
diff --git a/assets/php/vendor/react/dns/src/Config/HostsFile.php b/assets/php/vendor/react/dns/src/Config/HostsFile.php
deleted file mode 100755
index 5b6277e..0000000
--- a/assets/php/vendor/react/dns/src/Config/HostsFile.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-
-namespace React\Dns\Config;
-
-use RuntimeException;
-
-/**
- * Represents a static hosts file which maps hostnames to IPs
- *
- * Hosts files are used on most systems to avoid actually hitting the DNS for
- * certain common hostnames.
- *
- * Most notably, this file usually contains an entry to map "localhost" to the
- * local IP. Windows is a notable exception here, as Windows does not actually
- * include "localhost" in this file by default. To compensate for this, this
- * class may explicitly be wrapped in another HostsFile instance which
- * hard-codes these entries for Windows (see also Factory).
- *
- * This class mostly exists to abstract the parsing/extraction process so this
- * can be replaced with a faster alternative in the future.
- */
-class HostsFile
-{
- /**
- * Returns the default path for the hosts file on this system
- *
- * @return string
- * @codeCoverageIgnore
- */
- public static function getDefaultPath()
- {
- // use static path for all Unix-based systems
- if (DIRECTORY_SEPARATOR !== '\\') {
- return '/etc/hosts';
- }
-
- // Windows actually stores the path in the registry under
- // \HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DataBasePath
- $path = '%SystemRoot%\\system32\drivers\etc\hosts';
-
- $base = getenv('SystemRoot');
- if ($base === false) {
- $base = 'C:\\Windows';
- }
-
- return str_replace('%SystemRoot%', $base, $path);
- }
-
- /**
- * Loads a hosts file (from the given path or default location)
- *
- * Note that this method blocks while loading the given path and should
- * thus be used with care! While this should be relatively fast for normal
- * hosts file, this may be an issue if this file is located on a slow device
- * or contains an excessive number of entries. In particular, this method
- * should only be executed before the loop starts, not while it is running.
- *
- * @param ?string $path (optional) path to hosts file or null=load default location
- * @return self
- * @throws RuntimeException if the path can not be loaded (does not exist)
- */
- public static function loadFromPathBlocking($path = null)
- {
- if ($path === null) {
- $path = self::getDefaultPath();
- }
-
- $contents = @file_get_contents($path);
- if ($contents === false) {
- throw new RuntimeException('Unable to load hosts file "' . $path . '"');
- }
-
- return new self($contents);
- }
-
- /**
- * Instantiate new hosts file with the given hosts file contents
- *
- * @param string $contents
- */
- public function __construct($contents)
- {
- // remove all comments from the contents
- $contents = preg_replace('/[ \t]*#.*/', '', strtolower($contents));
-
- $this->contents = $contents;
- }
-
- /**
- * Returns all IPs for the given hostname
- *
- * @param string $name
- * @return string[]
- */
- public function getIpsForHost($name)
- {
- $name = strtolower($name);
-
- $ips = array();
- foreach (preg_split('/\r?\n/', $this->contents) as $line) {
- $parts = preg_split('/\s+/', $line);
- $ip = array_shift($parts);
- if ($parts && array_search($name, $parts) !== false) {
- // remove IPv6 zone ID (`fe80::1%lo0` => `fe80:1`)
- if (strpos($ip, ':') !== false && ($pos = strpos($ip, '%')) !== false) {
- $ip = substr($ip, 0, $pos);
- }
-
- if (@inet_pton($ip) !== false) {
- $ips[] = $ip;
- }
- }
- }
-
- return $ips;
- }
-
- /**
- * Returns all hostnames for the given IPv4 or IPv6 address
- *
- * @param string $ip
- * @return string[]
- */
- public function getHostsForIp($ip)
- {
- // check binary representation of IP to avoid string case and short notation
- $ip = @inet_pton($ip);
- if ($ip === false) {
- return array();
- }
-
- $names = array();
- foreach (preg_split('/\r?\n/', $this->contents) as $line) {
- $parts = preg_split('/\s+/', $line, null, PREG_SPLIT_NO_EMPTY);
- $addr = array_shift($parts);
-
- // remove IPv6 zone ID (`fe80::1%lo0` => `fe80:1`)
- if (strpos($addr, ':') !== false && ($pos = strpos($addr, '%')) !== false) {
- $addr = substr($addr, 0, $pos);
- }
-
- if (@inet_pton($addr) === $ip) {
- foreach ($parts as $part) {
- $names[] = $part;
- }
- }
- }
-
- return $names;
- }
-}