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External Libraries: Update the Requests library to version 1.8.0.
While some of the changes in the `1.8.0` release have already been copied to WordPress Core in earlier releases (see [38727], [46258], [47902] and [49382]), this release contains additional improvements, including: - A significant performance fix when using cURL. - Improved compliance with RFC2616. The library has also been moved under the WordPress project’s GitHub organization and can now be found at https://github.com/WordPress/Requests. Props jrf, dd32, rmccue, justinahinon, netweb, schlessera, TimothyBJacobs, soulseekah, ozh, skithund, carlalexander, travisnorthcutt, desrosj. Fixes #53101. Built from https://develop.svn.wordpress.org/trunk@50842 git-svn-id: http://core.svn.wordpress.org/trunk@50451 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
desrosj
parent
2e762721b1
commit
f221b3eb54
@ -29,5 +29,5 @@ interface Requests_Auth {
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* @see Requests_Hooks::register
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* @param Requests_Hooks $hooks Hook system
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*/
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public function register(Requests_Hooks &$hooks);
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}
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public function register(Requests_Hooks $hooks);
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}
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@ -53,9 +53,9 @@ class Requests_Auth_Basic implements Requests_Auth {
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* @see fsockopen_header
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* @param Requests_Hooks $hooks Hook system
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*/
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public function register(Requests_Hooks &$hooks) {
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$hooks->register('curl.before_send', array(&$this, 'curl_before_send'));
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$hooks->register('fsockopen.after_headers', array(&$this, 'fsockopen_header'));
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public function register(Requests_Hooks $hooks) {
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$hooks->register('curl.before_send', array($this, 'curl_before_send'));
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$hooks->register('fsockopen.after_headers', array($this, 'fsockopen_header'));
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}
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/**
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@ -85,4 +85,4 @@ class Requests_Auth_Basic implements Requests_Auth {
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public function getAuthString() {
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return $this->user . ':' . $this->pass;
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}
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}
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}
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@ -65,16 +65,16 @@ class Requests_Cookie {
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* @param array|Requests_Utility_CaseInsensitiveDictionary $attributes Associative array of attribute data
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*/
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public function __construct($name, $value, $attributes = array(), $flags = array(), $reference_time = null) {
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$this->name = $name;
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$this->value = $value;
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$this->name = $name;
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$this->value = $value;
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$this->attributes = $attributes;
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$default_flags = array(
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'creation' => time(),
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$default_flags = array(
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'creation' => time(),
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'last-access' => time(),
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'persistent' => false,
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'host-only' => true,
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'persistent' => false,
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'host-only' => true,
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);
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$this->flags = array_merge($default_flags, $flags);
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$this->flags = array_merge($default_flags, $flags);
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$this->reference_time = time();
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if ($reference_time !== null) {
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@ -228,7 +228,7 @@ class Requests_Cookie {
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public function normalize() {
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foreach ($this->attributes as $key => $value) {
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$orig_value = $value;
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$value = $this->normalize_attribute($key, $value);
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$value = $this->normalize_attribute($key, $value);
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if ($value === null) {
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unset($this->attributes[$key]);
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continue;
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@ -385,7 +385,7 @@ class Requests_Cookie {
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* @return Requests_Cookie Parsed cookie object
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*/
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public static function parse($string, $name = '', $reference_time = null) {
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$parts = explode(';', $string);
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$parts = explode(';', $string);
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$kvparts = array_shift($parts);
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if (!empty($name)) {
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@ -397,13 +397,13 @@ class Requests_Cookie {
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// (`=foo`)
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//
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// https://bugzilla.mozilla.org/show_bug.cgi?id=169091
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$name = '';
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$name = '';
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$value = $kvparts;
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}
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else {
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list($name, $value) = explode('=', $kvparts, 2);
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}
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$name = trim($name);
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$name = trim($name);
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$value = trim($value);
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// Attribute key are handled case-insensitively
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@ -412,15 +412,15 @@ class Requests_Cookie {
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if (!empty($parts)) {
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foreach ($parts as $part) {
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if (strpos($part, '=') === false) {
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$part_key = $part;
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$part_key = $part;
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$part_value = true;
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}
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else {
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list($part_key, $part_value) = explode('=', $part, 2);
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$part_value = trim($part_value);
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$part_value = trim($part_value);
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}
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$part_key = trim($part_key);
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$part_key = trim($part_key);
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$attributes[$part_key] = $part_value;
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}
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}
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@ -449,7 +449,7 @@ class Requests_Cookie {
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// Default domain/path attributes
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if (empty($parsed->attributes['domain']) && !empty($origin)) {
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$parsed->attributes['domain'] = $origin->host;
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$parsed->flags['host-only'] = true;
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$parsed->flags['host-only'] = true;
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}
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else {
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$parsed->flags['host-only'] = false;
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@ -497,7 +497,7 @@ class Requests_Cookie {
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*
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* @codeCoverageIgnore
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* @deprecated Use {@see Requests_Cookie::parse_from_headers}
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* @return string
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* @return array
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*/
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public static function parseFromHeaders(Requests_Response_Headers $headers) {
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return self::parse_from_headers($headers);
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@ -68,7 +68,7 @@ class Requests_Cookie_Jar implements ArrayAccess, IteratorAggregate {
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* Get the value for the item
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*
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* @param string $key Item key
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* @return string Item value
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* @return string|null Item value (null if offsetExists is false)
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*/
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public function offsetGet($key) {
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if (!isset($this->cookies[$key])) {
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@ -162,14 +162,14 @@ class Requests_Cookie_Jar implements ArrayAccess, IteratorAggregate {
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*
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* @var Requests_Response $response
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*/
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public function before_redirect_check(Requests_Response &$return) {
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public function before_redirect_check(Requests_Response $return) {
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$url = $return->url;
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if (!$url instanceof Requests_IRI) {
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$url = new Requests_IRI($url);
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}
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$cookies = Requests_Cookie::parse_from_headers($return->headers, $url);
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$this->cookies = array_merge($this->cookies, $cookies);
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$cookies = Requests_Cookie::parse_from_headers($return->headers, $url);
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$this->cookies = array_merge($this->cookies, $cookies);
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$return->cookies = $this;
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}
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}
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}
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@ -59,4 +59,4 @@ class Requests_Exception extends Exception {
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public function getData() {
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return $this->data;
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}
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}
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}
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@ -68,4 +68,4 @@ class Requests_Exception_HTTP extends Requests_Exception {
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return 'Requests_Exception_HTTP_Unknown';
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}
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_304 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Not Modified';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_400 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Bad Request';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_401 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Unauthorized';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_402 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Payment Required';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_403 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Forbidden';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_404 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Not Found';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_405 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Method Not Allowed';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_406 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Not Acceptable';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_407 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Proxy Authentication Required';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_408 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Request Timeout';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_409 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Conflict';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_410 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Gone';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_411 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Length Required';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_412 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Precondition Failed';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_413 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Request Entity Too Large';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_414 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Request-URI Too Large';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_415 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Unsupported Media Type';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_416 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Requested Range Not Satisfiable';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_417 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Expectation Failed';
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}
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}
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@ -26,4 +26,4 @@ class Requests_Exception_HTTP_418 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = "I'm A Teapot";
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}
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}
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@ -26,4 +26,4 @@ class Requests_Exception_HTTP_428 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Precondition Required';
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}
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}
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@ -26,4 +26,4 @@ class Requests_Exception_HTTP_429 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Too Many Requests';
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}
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}
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@ -26,4 +26,4 @@ class Requests_Exception_HTTP_431 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Request Header Fields Too Large';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_500 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Internal Server Error';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_501 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Not Implemented';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_502 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Bad Gateway';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_503 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Service Unavailable';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_504 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Gateway Timeout';
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}
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}
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@ -24,4 +24,4 @@ class Requests_Exception_HTTP_505 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'HTTP Version Not Supported';
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}
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}
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@ -26,4 +26,4 @@ class Requests_Exception_HTTP_511 extends Requests_Exception_HTTP {
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* @var string
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*/
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protected $reason = 'Network Authentication Required';
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}
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}
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@ -41,4 +41,4 @@ class Requests_Exception_HTTP_Unknown extends Requests_Exception_HTTP {
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parent::__construct($reason, $data);
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}
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}
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}
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@ -2,7 +2,7 @@
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class Requests_Exception_Transport_cURL extends Requests_Exception_Transport {
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const EASY = 'cURLEasy';
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const EASY = 'cURLEasy';
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const MULTI = 'cURLMulti';
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const SHARE = 'cURLShare';
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@ -30,4 +30,4 @@ interface Requests_Hooker {
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* @return boolean Successfulness
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*/
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public function dispatch($hook, $parameters = array());
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}
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}
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@ -65,4 +65,4 @@ class Requests_Hooks implements Requests_Hooker {
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return true;
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}
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}
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}
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@ -141,31 +141,32 @@ class Requests_IDNAEncoder {
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// Get number of bytes
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$strlen = strlen($input);
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// phpcs:ignore Generic.CodeAnalysis.JumbledIncrementer -- This is a deliberate choice.
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for ($position = 0; $position < $strlen; $position++) {
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$value = ord($input[$position]);
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// One byte sequence:
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if ((~$value & 0x80) === 0x80) {
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$character = $value;
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$length = 1;
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$length = 1;
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$remaining = 0;
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}
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// Two byte sequence:
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elseif (($value & 0xE0) === 0xC0) {
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$character = ($value & 0x1F) << 6;
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$length = 2;
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$length = 2;
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$remaining = 1;
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}
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// Three byte sequence:
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elseif (($value & 0xF0) === 0xE0) {
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$character = ($value & 0x0F) << 12;
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$length = 3;
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$length = 3;
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$remaining = 2;
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}
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// Four byte sequence:
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elseif (($value & 0xF8) === 0xF0) {
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$character = ($value & 0x07) << 18;
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$length = 4;
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$length = 4;
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$remaining = 3;
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}
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// Invalid byte:
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@ -185,14 +186,14 @@ class Requests_IDNAEncoder {
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throw new Requests_Exception('Invalid Unicode codepoint', 'idna.invalidcodepoint', $character);
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}
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$character |= ($value & 0x3F) << (--$remaining * 6);
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--$remaining;
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$character |= ($value & 0x3F) << ($remaining * 6);
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}
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$position--;
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}
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if (
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// Non-shortest form sequences are invalid
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$length > 1 && $character <= 0x7F
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if (// Non-shortest form sequences are invalid
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$length > 1 && $character <= 0x7F
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|| $length > 2 && $character <= 0x7FF
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|| $length > 3 && $character <= 0xFFFF
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// Outside of range of ucschar codepoints
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@ -201,7 +202,7 @@ class Requests_IDNAEncoder {
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|| $character >= 0xFDD0 && $character <= 0xFDEF
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|| (
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// Everything else not in ucschar
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$character > 0xD7FF && $character < 0xF900
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$character > 0xD7FF && $character < 0xF900
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|| $character < 0x20
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|| $character > 0x7E && $character < 0xA0
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|| $character > 0xEFFFD
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@ -227,17 +228,18 @@ class Requests_IDNAEncoder {
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*/
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public static function punycode_encode($input) {
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$output = '';
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# let n = initial_n
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// let n = initial_n
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$n = self::BOOTSTRAP_INITIAL_N;
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# let delta = 0
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// let delta = 0
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$delta = 0;
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# let bias = initial_bias
|
||||
// let bias = initial_bias
|
||||
$bias = self::BOOTSTRAP_INITIAL_BIAS;
|
||||
# let h = b = the number of basic code points in the input
|
||||
$h = $b = 0; // see loop
|
||||
# copy them to the output in order
|
||||
// let h = b = the number of basic code points in the input
|
||||
$h = 0;
|
||||
$b = 0; // see loop
|
||||
// copy them to the output in order
|
||||
$codepoints = self::utf8_to_codepoints($input);
|
||||
$extended = array();
|
||||
$extended = array();
|
||||
|
||||
foreach ($codepoints as $char) {
|
||||
if ($char < 128) {
|
||||
@ -260,35 +262,36 @@ class Requests_IDNAEncoder {
|
||||
$extended = array_keys($extended);
|
||||
sort($extended);
|
||||
$b = $h;
|
||||
# [copy them] followed by a delimiter if b > 0
|
||||
// [copy them] followed by a delimiter if b > 0
|
||||
if (strlen($output) > 0) {
|
||||
$output .= '-';
|
||||
}
|
||||
# {if the input contains a non-basic code point < n then fail}
|
||||
# while h < length(input) do begin
|
||||
while ($h < count($codepoints)) {
|
||||
# let m = the minimum code point >= n in the input
|
||||
// {if the input contains a non-basic code point < n then fail}
|
||||
// while h < length(input) do begin
|
||||
$codepointcount = count($codepoints);
|
||||
while ($h < $codepointcount) {
|
||||
// let m = the minimum code point >= n in the input
|
||||
$m = array_shift($extended);
|
||||
//printf('next code point to insert is %s' . PHP_EOL, dechex($m));
|
||||
# let delta = delta + (m - n) * (h + 1), fail on overflow
|
||||
// let delta = delta + (m - n) * (h + 1), fail on overflow
|
||||
$delta += ($m - $n) * ($h + 1);
|
||||
# let n = m
|
||||
// let n = m
|
||||
$n = $m;
|
||||
# for each code point c in the input (in order) do begin
|
||||
for ($num = 0; $num < count($codepoints); $num++) {
|
||||
// for each code point c in the input (in order) do begin
|
||||
for ($num = 0; $num < $codepointcount; $num++) {
|
||||
$c = $codepoints[$num];
|
||||
# if c < n then increment delta, fail on overflow
|
||||
// if c < n then increment delta, fail on overflow
|
||||
if ($c < $n) {
|
||||
$delta++;
|
||||
}
|
||||
# if c == n then begin
|
||||
// if c == n then begin
|
||||
elseif ($c === $n) {
|
||||
# let q = delta
|
||||
// let q = delta
|
||||
$q = $delta;
|
||||
# for k = base to infinity in steps of base do begin
|
||||
// for k = base to infinity in steps of base do begin
|
||||
for ($k = self::BOOTSTRAP_BASE; ; $k += self::BOOTSTRAP_BASE) {
|
||||
# let t = tmin if k <= bias {+ tmin}, or
|
||||
# tmax if k >= bias + tmax, or k - bias otherwise
|
||||
// let t = tmin if k <= bias {+ tmin}, or
|
||||
// tmax if k >= bias + tmax, or k - bias otherwise
|
||||
if ($k <= ($bias + self::BOOTSTRAP_TMIN)) {
|
||||
$t = self::BOOTSTRAP_TMIN;
|
||||
}
|
||||
@ -298,34 +301,30 @@ class Requests_IDNAEncoder {
|
||||
else {
|
||||
$t = $k - $bias;
|
||||
}
|
||||
# if q < t then break
|
||||
// if q < t then break
|
||||
if ($q < $t) {
|
||||
break;
|
||||
}
|
||||
# output the code point for digit t + ((q - t) mod (base - t))
|
||||
$digit = $t + (($q - $t) % (self::BOOTSTRAP_BASE - $t));
|
||||
// output the code point for digit t + ((q - t) mod (base - t))
|
||||
$digit = $t + (($q - $t) % (self::BOOTSTRAP_BASE - $t));
|
||||
$output .= self::digit_to_char($digit);
|
||||
# let q = (q - t) div (base - t)
|
||||
// let q = (q - t) div (base - t)
|
||||
$q = floor(($q - $t) / (self::BOOTSTRAP_BASE - $t));
|
||||
# end
|
||||
}
|
||||
# output the code point for digit q
|
||||
} // end
|
||||
// output the code point for digit q
|
||||
$output .= self::digit_to_char($q);
|
||||
# let bias = adapt(delta, h + 1, test h equals b?)
|
||||
// let bias = adapt(delta, h + 1, test h equals b?)
|
||||
$bias = self::adapt($delta, $h + 1, $h === $b);
|
||||
# let delta = 0
|
||||
// let delta = 0
|
||||
$delta = 0;
|
||||
# increment h
|
||||
// increment h
|
||||
$h++;
|
||||
# end
|
||||
}
|
||||
# end
|
||||
}
|
||||
# increment delta and n
|
||||
} // end
|
||||
} // end
|
||||
// increment delta and n
|
||||
$delta++;
|
||||
$n++;
|
||||
# end
|
||||
}
|
||||
} // end
|
||||
|
||||
return $output;
|
||||
}
|
||||
@ -358,31 +357,31 @@ class Requests_IDNAEncoder {
|
||||
* @param int $numpoints
|
||||
* @param bool $firsttime
|
||||
* @return int New bias
|
||||
*
|
||||
* function adapt(delta,numpoints,firsttime):
|
||||
*/
|
||||
protected static function adapt($delta, $numpoints, $firsttime) {
|
||||
# function adapt(delta,numpoints,firsttime):
|
||||
# if firsttime then let delta = delta div damp
|
||||
// if firsttime then let delta = delta div damp
|
||||
if ($firsttime) {
|
||||
$delta = floor($delta / self::BOOTSTRAP_DAMP);
|
||||
}
|
||||
# else let delta = delta div 2
|
||||
// else let delta = delta div 2
|
||||
else {
|
||||
$delta = floor($delta / 2);
|
||||
}
|
||||
# let delta = delta + (delta div numpoints)
|
||||
// let delta = delta + (delta div numpoints)
|
||||
$delta += floor($delta / $numpoints);
|
||||
# let k = 0
|
||||
// let k = 0
|
||||
$k = 0;
|
||||
# while delta > ((base - tmin) * tmax) div 2 do begin
|
||||
// while delta > ((base - tmin) * tmax) div 2 do begin
|
||||
$max = floor(((self::BOOTSTRAP_BASE - self::BOOTSTRAP_TMIN) * self::BOOTSTRAP_TMAX) / 2);
|
||||
while ($delta > $max) {
|
||||
# let delta = delta div (base - tmin)
|
||||
// let delta = delta div (base - tmin)
|
||||
$delta = floor($delta / (self::BOOTSTRAP_BASE - self::BOOTSTRAP_TMIN));
|
||||
# let k = k + base
|
||||
// let k = k + base
|
||||
$k += self::BOOTSTRAP_BASE;
|
||||
# end
|
||||
}
|
||||
# return k + (((base - tmin + 1) * delta) div (delta + skew))
|
||||
} // end
|
||||
// return k + (((base - tmin + 1) * delta) div (delta + skew))
|
||||
return $k + floor(((self::BOOTSTRAP_BASE - self::BOOTSTRAP_TMIN + 1) * $delta) / ($delta + self::BOOTSTRAP_SKEW));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -40,8 +40,8 @@ class Requests_IPv6 {
|
||||
}
|
||||
|
||||
list($ip1, $ip2) = explode('::', $ip);
|
||||
$c1 = ($ip1 === '') ? -1 : substr_count($ip1, ':');
|
||||
$c2 = ($ip2 === '') ? -1 : substr_count($ip2, ':');
|
||||
$c1 = ($ip1 === '') ? -1 : substr_count($ip1, ':');
|
||||
$c2 = ($ip2 === '') ? -1 : substr_count($ip2, ':');
|
||||
|
||||
if (strpos($ip2, '.') !== false) {
|
||||
$c2++;
|
||||
@ -51,19 +51,19 @@ class Requests_IPv6 {
|
||||
$ip = '0:0:0:0:0:0:0:0';
|
||||
}
|
||||
// ::xxx
|
||||
else if ($c1 === -1) {
|
||||
elseif ($c1 === -1) {
|
||||
$fill = str_repeat('0:', 7 - $c2);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
}
|
||||
// xxx::
|
||||
else if ($c2 === -1) {
|
||||
elseif ($c2 === -1) {
|
||||
$fill = str_repeat(':0', 7 - $c1);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
}
|
||||
// xxx::xxx
|
||||
else {
|
||||
$fill = ':' . str_repeat('0:', 6 - $c2 - $c1);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
$ip = str_replace('::', $fill, $ip);
|
||||
}
|
||||
return $ip;
|
||||
}
|
||||
@ -84,7 +84,7 @@ class Requests_IPv6 {
|
||||
*/
|
||||
public static function compress($ip) {
|
||||
// Prepare the IP to be compressed
|
||||
$ip = self::uncompress($ip);
|
||||
$ip = self::uncompress($ip);
|
||||
$ip_parts = self::split_v6_v4($ip);
|
||||
|
||||
// Replace all leading zeros
|
||||
@ -126,7 +126,7 @@ class Requests_IPv6 {
|
||||
*/
|
||||
protected static function split_v6_v4($ip) {
|
||||
if (strpos($ip, '.') !== false) {
|
||||
$pos = strrpos($ip, ':');
|
||||
$pos = strrpos($ip, ':');
|
||||
$ipv6_part = substr($ip, 0, $pos);
|
||||
$ipv4_part = substr($ip, $pos + 1);
|
||||
return array($ipv6_part, $ipv4_part);
|
||||
@ -145,10 +145,10 @@ class Requests_IPv6 {
|
||||
* @return bool true if $ip is a valid IPv6 address
|
||||
*/
|
||||
public static function check_ipv6($ip) {
|
||||
$ip = self::uncompress($ip);
|
||||
$ip = self::uncompress($ip);
|
||||
list($ipv6, $ipv4) = self::split_v6_v4($ip);
|
||||
$ipv6 = explode(':', $ipv6);
|
||||
$ipv4 = explode('.', $ipv4);
|
||||
$ipv6 = explode(':', $ipv6);
|
||||
$ipv4 = explode('.', $ipv4);
|
||||
if (count($ipv6) === 8 && count($ipv4) === 1 || count($ipv6) === 6 && count($ipv4) === 4) {
|
||||
foreach ($ipv6 as $ipv6_part) {
|
||||
// The section can't be empty
|
||||
|
||||
@ -67,28 +67,28 @@ class Requests_IRI {
|
||||
/**
|
||||
* Scheme
|
||||
*
|
||||
* @var string
|
||||
* @var string|null
|
||||
*/
|
||||
protected $scheme = null;
|
||||
|
||||
/**
|
||||
* User Information
|
||||
*
|
||||
* @var string
|
||||
* @var string|null
|
||||
*/
|
||||
protected $iuserinfo = null;
|
||||
|
||||
/**
|
||||
* ihost
|
||||
*
|
||||
* @var string
|
||||
* @var string|null
|
||||
*/
|
||||
protected $ihost = null;
|
||||
|
||||
/**
|
||||
* Port
|
||||
*
|
||||
* @var string
|
||||
* @var string|null
|
||||
*/
|
||||
protected $port = null;
|
||||
|
||||
@ -102,12 +102,12 @@ class Requests_IRI {
|
||||
/**
|
||||
* iquery
|
||||
*
|
||||
* @var string
|
||||
* @var string|null
|
||||
*/
|
||||
protected $iquery = null;
|
||||
|
||||
/**
|
||||
* ifragment
|
||||
* ifragment|null
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
@ -118,6 +118,8 @@ class Requests_IRI {
|
||||
*
|
||||
* Each key is the scheme, each value is an array with each key as the IRI
|
||||
* part and value as the default value for that part.
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
protected $normalization = array(
|
||||
'acap' => array(
|
||||
@ -249,9 +251,9 @@ class Requests_IRI {
|
||||
*
|
||||
* Returns false if $base is not absolute, otherwise an IRI.
|
||||
*
|
||||
* @param IRI|string $base (Absolute) Base IRI
|
||||
* @param IRI|string $relative Relative IRI
|
||||
* @return IRI|false
|
||||
* @param Requests_IRI|string $base (Absolute) Base IRI
|
||||
* @param Requests_IRI|string $relative Relative IRI
|
||||
* @return Requests_IRI|false
|
||||
*/
|
||||
public static function absolutize($base, $relative) {
|
||||
if (!($relative instanceof Requests_IRI)) {
|
||||
@ -419,7 +421,7 @@ class Requests_IRI {
|
||||
*/
|
||||
protected function replace_invalid_with_pct_encoding($string, $extra_chars, $iprivate = false) {
|
||||
// Normalize as many pct-encoded sections as possible
|
||||
$string = preg_replace_callback('/(?:%[A-Fa-f0-9]{2})+/', array(&$this, 'remove_iunreserved_percent_encoded'), $string);
|
||||
$string = preg_replace_callback('/(?:%[A-Fa-f0-9]{2})+/', array($this, 'remove_iunreserved_percent_encoded'), $string);
|
||||
|
||||
// Replace invalid percent characters
|
||||
$string = preg_replace('/%(?![A-Fa-f0-9]{2})/', '%25', $string);
|
||||
@ -1010,7 +1012,7 @@ class Requests_IRI {
|
||||
/**
|
||||
* Get the complete IRI
|
||||
*
|
||||
* @return string
|
||||
* @return string|false
|
||||
*/
|
||||
protected function get_iri() {
|
||||
if (!$this->is_valid()) {
|
||||
@ -1047,7 +1049,7 @@ class Requests_IRI {
|
||||
/**
|
||||
* Get the complete iauthority
|
||||
*
|
||||
* @return string
|
||||
* @return string|null
|
||||
*/
|
||||
protected function get_iauthority() {
|
||||
if ($this->iuserinfo === null && $this->ihost === null && $this->port === null) {
|
||||
|
||||
@ -31,5 +31,5 @@ interface Requests_Proxy {
|
||||
* @see Requests_Hooks::register
|
||||
* @param Requests_Hooks $hooks Hook system
|
||||
*/
|
||||
public function register(Requests_Hooks &$hooks);
|
||||
}
|
||||
public function register(Requests_Hooks $hooks);
|
||||
}
|
||||
|
||||
@ -59,12 +59,12 @@ class Requests_Proxy_HTTP implements Requests_Proxy {
|
||||
$this->proxy = $args;
|
||||
}
|
||||
elseif (is_array($args)) {
|
||||
if (count($args) == 1) {
|
||||
if (count($args) === 1) {
|
||||
list($this->proxy) = $args;
|
||||
}
|
||||
elseif (count($args) == 3) {
|
||||
elseif (count($args) === 3) {
|
||||
list($this->proxy, $this->user, $this->pass) = $args;
|
||||
$this->use_authentication = true;
|
||||
$this->use_authentication = true;
|
||||
}
|
||||
else {
|
||||
throw new Requests_Exception('Invalid number of arguments', 'proxyhttpbadargs');
|
||||
@ -82,13 +82,13 @@ class Requests_Proxy_HTTP implements Requests_Proxy {
|
||||
* @see fsockopen_header
|
||||
* @param Requests_Hooks $hooks Hook system
|
||||
*/
|
||||
public function register(Requests_Hooks &$hooks) {
|
||||
$hooks->register('curl.before_send', array(&$this, 'curl_before_send'));
|
||||
public function register(Requests_Hooks $hooks) {
|
||||
$hooks->register('curl.before_send', array($this, 'curl_before_send'));
|
||||
|
||||
$hooks->register('fsockopen.remote_socket', array(&$this, 'fsockopen_remote_socket'));
|
||||
$hooks->register('fsockopen.remote_host_path', array(&$this, 'fsockopen_remote_host_path'));
|
||||
$hooks->register('fsockopen.remote_socket', array($this, 'fsockopen_remote_socket'));
|
||||
$hooks->register('fsockopen.remote_host_path', array($this, 'fsockopen_remote_host_path'));
|
||||
if ($this->use_authentication) {
|
||||
$hooks->register('fsockopen.after_headers', array(&$this, 'fsockopen_header'));
|
||||
$hooks->register('fsockopen.after_headers', array($this, 'fsockopen_header'));
|
||||
}
|
||||
}
|
||||
|
||||
@ -148,4 +148,4 @@ class Requests_Proxy_HTTP implements Requests_Proxy {
|
||||
public function get_auth_string() {
|
||||
return $this->user . ':' . $this->pass;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -51,6 +51,7 @@ class Requests_Response {
|
||||
|
||||
/**
|
||||
* Protocol version, false if non-blocking
|
||||
*
|
||||
* @var float|boolean
|
||||
*/
|
||||
public $protocol_version = false;
|
||||
@ -97,7 +98,7 @@ class Requests_Response {
|
||||
*/
|
||||
public function is_redirect() {
|
||||
$code = $this->status_code;
|
||||
return in_array($code, array(300, 301, 302, 303, 307)) || $code > 307 && $code < 400;
|
||||
return in_array($code, array(300, 301, 302, 303, 307), true) || $code > 307 && $code < 400;
|
||||
}
|
||||
|
||||
/**
|
||||
|
||||
@ -21,7 +21,7 @@ class Requests_Response_Headers extends Requests_Utility_CaseInsensitiveDictiona
|
||||
* Set-Cookie headers.
|
||||
*
|
||||
* @param string $key
|
||||
* @return string Header value
|
||||
* @return string|null Header value
|
||||
*/
|
||||
public function offsetGet($key) {
|
||||
$key = strtolower($key);
|
||||
@ -58,7 +58,7 @@ class Requests_Response_Headers extends Requests_Utility_CaseInsensitiveDictiona
|
||||
* Get all values for a given header
|
||||
*
|
||||
* @param string $key
|
||||
* @return array Header values
|
||||
* @return array|null Header values
|
||||
*/
|
||||
public function getValues($key) {
|
||||
$key = strtolower($key);
|
||||
|
||||
@ -20,7 +20,6 @@ class Requests_SSL {
|
||||
*
|
||||
* Unfortunately, PHP doesn't check the certificate against the alternative
|
||||
* names, leading things like 'https://www.github.com/' to be invalid.
|
||||
* Instead
|
||||
*
|
||||
* @see https://tools.ietf.org/html/rfc2818#section-3.1 RFC2818, Section 3.1
|
||||
*
|
||||
@ -30,13 +29,6 @@ class Requests_SSL {
|
||||
* @return bool
|
||||
*/
|
||||
public static function verify_certificate($host, $cert) {
|
||||
// Calculate the valid wildcard match if the host is not an IP address
|
||||
$parts = explode('.', $host);
|
||||
if (ip2long($host) === false) {
|
||||
$parts[0] = '*';
|
||||
}
|
||||
$wildcard = implode('.', $parts);
|
||||
|
||||
$has_dns_alt = false;
|
||||
|
||||
// Check the subjectAltName
|
||||
@ -139,7 +131,7 @@ class Requests_SSL {
|
||||
// Also validates that the host has 3 parts or more, as per Firefox's
|
||||
// ruleset.
|
||||
if (ip2long($host) === false) {
|
||||
$parts = explode('.', $host);
|
||||
$parts = explode('.', $host);
|
||||
$parts[0] = '*';
|
||||
$wildcard = implode('.', $parts);
|
||||
if ($wildcard === $reference) {
|
||||
|
||||
@ -22,12 +22,14 @@ class Requests_Session {
|
||||
* Base URL for requests
|
||||
*
|
||||
* URLs will be made absolute using this as the base
|
||||
*
|
||||
* @var string|null
|
||||
*/
|
||||
public $url = null;
|
||||
|
||||
/**
|
||||
* Base headers for requests
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
public $headers = array();
|
||||
@ -64,9 +66,9 @@ class Requests_Session {
|
||||
* @param array $options Default options for requests
|
||||
*/
|
||||
public function __construct($url = null, $headers = array(), $data = array(), $options = array()) {
|
||||
$this->url = $url;
|
||||
$this->url = $url;
|
||||
$this->headers = $headers;
|
||||
$this->data = $data;
|
||||
$this->data = $data;
|
||||
$this->options = $options;
|
||||
|
||||
if (empty($this->options['cookies'])) {
|
||||
|
||||
@ -38,4 +38,4 @@ interface Requests_Transport {
|
||||
* @return bool
|
||||
*/
|
||||
public static function test();
|
||||
}
|
||||
}
|
||||
|
||||
@ -38,9 +38,9 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
public $info;
|
||||
|
||||
/**
|
||||
* Version string
|
||||
* cURL version number
|
||||
*
|
||||
* @var long
|
||||
* @var int
|
||||
*/
|
||||
public $version;
|
||||
|
||||
@ -90,9 +90,9 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
* Constructor
|
||||
*/
|
||||
public function __construct() {
|
||||
$curl = curl_version();
|
||||
$curl = curl_version();
|
||||
$this->version = $curl['version_number'];
|
||||
$this->handle = curl_init();
|
||||
$this->handle = curl_init();
|
||||
|
||||
curl_setopt($this->handle, CURLOPT_HEADER, false);
|
||||
curl_setopt($this->handle, CURLOPT_RETURNTRANSFER, 1);
|
||||
@ -100,9 +100,11 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
curl_setopt($this->handle, CURLOPT_ENCODING, '');
|
||||
}
|
||||
if (defined('CURLOPT_PROTOCOLS')) {
|
||||
// phpcs:ignore PHPCompatibility.Constants.NewConstants.curlopt_protocolsFound
|
||||
curl_setopt($this->handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
|
||||
}
|
||||
if (defined('CURLOPT_REDIR_PROTOCOLS')) {
|
||||
// phpcs:ignore PHPCompatibility.Constants.NewConstants.curlopt_redir_protocolsFound
|
||||
curl_setopt($this->handle, CURLOPT_REDIR_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS);
|
||||
}
|
||||
}
|
||||
@ -138,8 +140,8 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
$this->stream_handle = fopen($options['filename'], 'wb');
|
||||
}
|
||||
|
||||
$this->response_data = '';
|
||||
$this->response_bytes = 0;
|
||||
$this->response_data = '';
|
||||
$this->response_bytes = 0;
|
||||
$this->response_byte_limit = false;
|
||||
if ($options['max_bytes'] !== false) {
|
||||
$this->response_byte_limit = $options['max_bytes'];
|
||||
@ -168,7 +170,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
// Reset encoding and try again
|
||||
curl_setopt($this->handle, CURLOPT_ENCODING, 'none');
|
||||
|
||||
$this->response_data = '';
|
||||
$this->response_data = '';
|
||||
$this->response_bytes = 0;
|
||||
curl_exec($this->handle);
|
||||
$response = $this->response_data;
|
||||
@ -199,23 +201,24 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
|
||||
$multihandle = curl_multi_init();
|
||||
$subrequests = array();
|
||||
$subhandles = array();
|
||||
$subhandles = array();
|
||||
|
||||
$class = get_class($this);
|
||||
foreach ($requests as $id => $request) {
|
||||
$subrequests[$id] = new $class();
|
||||
$subhandles[$id] = $subrequests[$id]->get_subrequest_handle($request['url'], $request['headers'], $request['data'], $request['options']);
|
||||
$subhandles[$id] = $subrequests[$id]->get_subrequest_handle($request['url'], $request['headers'], $request['data'], $request['options']);
|
||||
$request['options']['hooks']->dispatch('curl.before_multi_add', array(&$subhandles[$id]));
|
||||
curl_multi_add_handle($multihandle, $subhandles[$id]);
|
||||
}
|
||||
|
||||
$completed = 0;
|
||||
$responses = array();
|
||||
$completed = 0;
|
||||
$responses = array();
|
||||
$subrequestcount = count($subrequests);
|
||||
|
||||
$request['options']['hooks']->dispatch('curl.before_multi_exec', array(&$multihandle));
|
||||
|
||||
do {
|
||||
$active = false;
|
||||
$active = 0;
|
||||
|
||||
do {
|
||||
$status = curl_multi_exec($multihandle, $active);
|
||||
@ -235,15 +238,15 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
// Parse the finished requests before we start getting the new ones
|
||||
foreach ($to_process as $key => $done) {
|
||||
$options = $requests[$key]['options'];
|
||||
if (CURLE_OK !== $done['result']) {
|
||||
if ($done['result'] !== CURLE_OK) {
|
||||
//get error string for handle.
|
||||
$reason = curl_error($done['handle']);
|
||||
$exception = new Requests_Exception_Transport_cURL(
|
||||
$reason,
|
||||
Requests_Exception_Transport_cURL::EASY,
|
||||
$done['handle'],
|
||||
$done['result']
|
||||
);
|
||||
$reason = curl_error($done['handle']);
|
||||
$exception = new Requests_Exception_Transport_cURL(
|
||||
$reason,
|
||||
Requests_Exception_Transport_cURL::EASY,
|
||||
$done['handle'],
|
||||
$done['result']
|
||||
);
|
||||
$responses[$key] = $exception;
|
||||
$options['hooks']->dispatch('transport.internal.parse_error', array(&$responses[$key], $requests[$key]));
|
||||
}
|
||||
@ -262,7 +265,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
$completed++;
|
||||
}
|
||||
}
|
||||
while ($active || $completed < count($subrequests));
|
||||
while ($active || $completed < $subrequestcount);
|
||||
|
||||
$request['options']['hooks']->dispatch('curl.after_multi_exec', array(&$multihandle));
|
||||
|
||||
@ -287,8 +290,8 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
$this->stream_handle = fopen($options['filename'], 'wb');
|
||||
}
|
||||
|
||||
$this->response_data = '';
|
||||
$this->response_bytes = 0;
|
||||
$this->response_data = '';
|
||||
$this->response_bytes = 0;
|
||||
$this->response_byte_limit = false;
|
||||
if ($options['max_bytes'] !== false) {
|
||||
$this->response_byte_limit = $options['max_bytes'];
|
||||
@ -310,17 +313,32 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
$options['hooks']->dispatch('curl.before_request', array(&$this->handle));
|
||||
|
||||
// Force closing the connection for old versions of cURL (<7.22).
|
||||
if ( ! isset( $headers['Connection'] ) ) {
|
||||
if (!isset($headers['Connection'])) {
|
||||
$headers['Connection'] = 'close';
|
||||
}
|
||||
|
||||
/**
|
||||
* Add "Expect" header.
|
||||
*
|
||||
* By default, cURL adds a "Expect: 100-Continue" to most requests. This header can
|
||||
* add as much as a second to the time it takes for cURL to perform a request. To
|
||||
* prevent this, we need to set an empty "Expect" header. To match the behaviour of
|
||||
* Guzzle, we'll add the empty header to requests that are smaller than 1 MB and use
|
||||
* HTTP/1.1.
|
||||
*
|
||||
* https://curl.se/mail/lib-2017-07/0013.html
|
||||
*/
|
||||
if (!isset($headers['Expect']) && $options['protocol_version'] === 1.1) {
|
||||
$headers['Expect'] = $this->get_expect_header($data);
|
||||
}
|
||||
|
||||
$headers = Requests::flatten($headers);
|
||||
|
||||
if (!empty($data)) {
|
||||
$data_format = $options['data_format'];
|
||||
|
||||
if ($data_format === 'query') {
|
||||
$url = self::format_get($url, $data);
|
||||
$url = self::format_get($url, $data);
|
||||
$data = '';
|
||||
}
|
||||
elseif (!is_string($data)) {
|
||||
@ -363,6 +381,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
curl_setopt($this->handle, CURLOPT_TIMEOUT, ceil($timeout));
|
||||
}
|
||||
else {
|
||||
// phpcs:ignore PHPCompatibility.Constants.NewConstants.curlopt_timeout_msFound
|
||||
curl_setopt($this->handle, CURLOPT_TIMEOUT_MS, round($timeout * 1000));
|
||||
}
|
||||
|
||||
@ -370,6 +389,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
curl_setopt($this->handle, CURLOPT_CONNECTTIMEOUT, ceil($options['connect_timeout']));
|
||||
}
|
||||
else {
|
||||
// phpcs:ignore PHPCompatibility.Constants.NewConstants.curlopt_connecttimeout_msFound
|
||||
curl_setopt($this->handle, CURLOPT_CONNECTTIMEOUT_MS, round($options['connect_timeout'] * 1000));
|
||||
}
|
||||
curl_setopt($this->handle, CURLOPT_URL, $url);
|
||||
@ -385,9 +405,9 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
curl_setopt($this->handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
|
||||
}
|
||||
|
||||
if (true === $options['blocking']) {
|
||||
curl_setopt($this->handle, CURLOPT_HEADERFUNCTION, array(&$this, 'stream_headers'));
|
||||
curl_setopt($this->handle, CURLOPT_WRITEFUNCTION, array(&$this, 'stream_body'));
|
||||
if ($options['blocking'] === true) {
|
||||
curl_setopt($this->handle, CURLOPT_HEADERFUNCTION, array($this, 'stream_headers'));
|
||||
curl_setopt($this->handle, CURLOPT_WRITEFUNCTION, array($this, 'stream_body'));
|
||||
curl_setopt($this->handle, CURLOPT_BUFFERSIZE, Requests::BUFFER_SIZE);
|
||||
}
|
||||
}
|
||||
@ -397,7 +417,8 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
*
|
||||
* @param string $response Response data from the body
|
||||
* @param array $options Request options
|
||||
* @return string HTTP response data including headers
|
||||
* @return string|false HTTP response data including headers. False if non-blocking.
|
||||
* @throws Requests_Exception
|
||||
*/
|
||||
public function process_response($response, $options) {
|
||||
if ($options['blocking'] === false) {
|
||||
@ -405,7 +426,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
$options['hooks']->dispatch('curl.after_request', array(&$fake_headers));
|
||||
return false;
|
||||
}
|
||||
if ($options['filename'] !== false) {
|
||||
if ($options['filename'] !== false && $this->stream_handle) {
|
||||
fclose($this->stream_handle);
|
||||
$this->headers = trim($this->headers);
|
||||
}
|
||||
@ -439,7 +460,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
// interim responses, such as a 100 Continue. We don't need that.
|
||||
// (We may want to keep this somewhere just in case)
|
||||
if ($this->done_headers) {
|
||||
$this->headers = '';
|
||||
$this->headers = '';
|
||||
$this->done_headers = false;
|
||||
}
|
||||
$this->headers .= $headers;
|
||||
@ -473,7 +494,7 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
if (($this->response_bytes + $data_length) > $this->response_byte_limit) {
|
||||
// Limit the length
|
||||
$limited_length = ($this->response_byte_limit - $this->response_bytes);
|
||||
$data = substr($data, 0, $limited_length);
|
||||
$data = substr($data, 0, $limited_length);
|
||||
}
|
||||
}
|
||||
|
||||
@ -497,16 +518,17 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
*/
|
||||
protected static function format_get($url, $data) {
|
||||
if (!empty($data)) {
|
||||
$query = '';
|
||||
$url_parts = parse_url($url);
|
||||
if (empty($url_parts['query'])) {
|
||||
$query = $url_parts['query'] = '';
|
||||
$url_parts['query'] = '';
|
||||
}
|
||||
else {
|
||||
$query = $url_parts['query'];
|
||||
}
|
||||
|
||||
$query .= '&' . http_build_query($data, null, '&');
|
||||
$query = trim($query, '&');
|
||||
$query = trim($query, '&');
|
||||
|
||||
if (empty($url_parts['query'])) {
|
||||
$url .= '?' . $query;
|
||||
@ -539,4 +561,29 @@ class Requests_Transport_cURL implements Requests_Transport {
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the correct "Expect" header for the given request data.
|
||||
*
|
||||
* @param string|array $data Data to send either as the POST body, or as parameters in the URL for a GET/HEAD.
|
||||
* @return string The "Expect" header.
|
||||
*/
|
||||
protected function get_expect_header($data) {
|
||||
if (!is_array($data)) {
|
||||
return strlen((string) $data) >= 1048576 ? '100-Continue' : '';
|
||||
}
|
||||
|
||||
$bytesize = 0;
|
||||
$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($data));
|
||||
|
||||
foreach ($iterator as $datum) {
|
||||
$bytesize += strlen((string) $datum);
|
||||
|
||||
if ($bytesize >= 1048576) {
|
||||
return '100-Continue';
|
||||
}
|
||||
}
|
||||
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
@ -62,9 +62,9 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
if (empty($url_parts)) {
|
||||
throw new Requests_Exception('Invalid URL.', 'invalidurl', $url);
|
||||
}
|
||||
$host = $url_parts['host'];
|
||||
$context = stream_context_create();
|
||||
$verifyname = false;
|
||||
$host = $url_parts['host'];
|
||||
$context = stream_context_create();
|
||||
$verifyname = false;
|
||||
$case_insensitive_headers = new Requests_Utility_CaseInsensitiveDictionary($headers);
|
||||
|
||||
// HTTPS support
|
||||
@ -75,13 +75,13 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
}
|
||||
|
||||
$context_options = array(
|
||||
'verify_peer' => true,
|
||||
// 'CN_match' => $host,
|
||||
'capture_peer_cert' => true
|
||||
'verify_peer' => true,
|
||||
'capture_peer_cert' => true,
|
||||
);
|
||||
$verifyname = true;
|
||||
$verifyname = true;
|
||||
|
||||
// SNI, if enabled (OpenSSL >=0.9.8j)
|
||||
// phpcs:ignore PHPCompatibility.Constants.NewConstants.openssl_tlsext_server_nameFound
|
||||
if (defined('OPENSSL_TLSEXT_SERVER_NAME') && OPENSSL_TLSEXT_SERVER_NAME) {
|
||||
$context_options['SNI_enabled'] = true;
|
||||
if (isset($options['verifyname']) && $options['verifyname'] === false) {
|
||||
@ -91,7 +91,9 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
|
||||
if (isset($options['verify'])) {
|
||||
if ($options['verify'] === false) {
|
||||
$context_options['verify_peer'] = false;
|
||||
$context_options['verify_peer'] = false;
|
||||
$context_options['verify_peer_name'] = false;
|
||||
$verifyname = false;
|
||||
}
|
||||
elseif (is_string($options['verify'])) {
|
||||
$context_options['cafile'] = $options['verify'];
|
||||
@ -100,7 +102,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
|
||||
if (isset($options['verifyname']) && $options['verifyname'] === false) {
|
||||
$context_options['verify_peer_name'] = false;
|
||||
$verifyname = false;
|
||||
$verifyname = false;
|
||||
}
|
||||
|
||||
stream_context_set_option($context, array('ssl' => $context_options));
|
||||
@ -116,6 +118,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
}
|
||||
$remote_socket .= ':' . $url_parts['port'];
|
||||
|
||||
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_set_error_handler
|
||||
set_error_handler(array($this, 'connect_error_handler'), E_WARNING | E_NOTICE);
|
||||
|
||||
$options['hooks']->dispatch('fsockopen.remote_socket', array(&$remote_socket));
|
||||
@ -150,17 +153,19 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
$options['hooks']->dispatch('fsockopen.remote_host_path', array(&$path, $url));
|
||||
|
||||
$request_body = '';
|
||||
$out = sprintf("%s %s HTTP/%.1F\r\n", $options['type'], $path, $options['protocol_version']);
|
||||
$out = sprintf("%s %s HTTP/%.1F\r\n", $options['type'], $path, $options['protocol_version']);
|
||||
|
||||
if ($options['type'] !== Requests::TRACE) {
|
||||
if (is_array($data)) {
|
||||
$request_body = http_build_query($data, null, '&');
|
||||
$request_body = http_build_query($data, '', '&');
|
||||
}
|
||||
else {
|
||||
$request_body = $data;
|
||||
}
|
||||
|
||||
if (!empty($data)) {
|
||||
// Always include Content-length on POST requests to prevent
|
||||
// 411 errors from some servers when the body is empty.
|
||||
if (!empty($data) || $options['type'] === Requests::POST) {
|
||||
if (!isset($case_insensitive_headers['Content-Length'])) {
|
||||
$headers['Content-Length'] = strlen($request_body);
|
||||
}
|
||||
@ -174,7 +179,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
if (!isset($case_insensitive_headers['Host'])) {
|
||||
$out .= sprintf('Host: %s', $url_parts['host']);
|
||||
|
||||
if (( 'http' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 80 ) || ( 'https' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 443 )) {
|
||||
if ((strtolower($url_parts['scheme']) === 'http' && $url_parts['port'] !== 80) || (strtolower($url_parts['scheme']) === 'https' && $url_parts['port'] !== 443)) {
|
||||
$out .= ':' . $url_parts['port'];
|
||||
}
|
||||
$out .= "\r\n";
|
||||
@ -220,7 +225,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
}
|
||||
|
||||
$timeout_sec = (int) floor($options['timeout']);
|
||||
if ($timeout_sec == $options['timeout']) {
|
||||
if ($timeout_sec === $options['timeout']) {
|
||||
$timeout_msec = 0;
|
||||
}
|
||||
else {
|
||||
@ -228,11 +233,13 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
}
|
||||
stream_set_timeout($socket, $timeout_sec, $timeout_msec);
|
||||
|
||||
$response = $body = $headers = '';
|
||||
$response = '';
|
||||
$body = '';
|
||||
$headers = '';
|
||||
$this->info = stream_get_meta_data($socket);
|
||||
$size = 0;
|
||||
$doingbody = false;
|
||||
$download = false;
|
||||
$size = 0;
|
||||
$doingbody = false;
|
||||
$download = false;
|
||||
if ($options['filename']) {
|
||||
$download = fopen($options['filename'], 'wb');
|
||||
}
|
||||
@ -248,7 +255,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
$response .= $block;
|
||||
if (strpos($response, "\r\n\r\n")) {
|
||||
list($headers, $block) = explode("\r\n\r\n", $response, 2);
|
||||
$doingbody = true;
|
||||
$doingbody = true;
|
||||
}
|
||||
}
|
||||
|
||||
@ -264,7 +271,7 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
if (($size + $data_length) > $this->max_bytes) {
|
||||
// Limit the length
|
||||
$limited_length = ($this->max_bytes - $size);
|
||||
$block = substr($block, 0, $limited_length);
|
||||
$block = substr($block, 0, $limited_length);
|
||||
}
|
||||
}
|
||||
|
||||
@ -300,10 +307,10 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
*/
|
||||
public function request_multiple($requests, $options) {
|
||||
$responses = array();
|
||||
$class = get_class($this);
|
||||
$class = get_class($this);
|
||||
foreach ($requests as $id => $request) {
|
||||
try {
|
||||
$handler = new $class();
|
||||
$handler = new $class();
|
||||
$responses[$id] = $handler->request($request['url'], $request['headers'], $request['data'], $request['options']);
|
||||
|
||||
$request['options']['hooks']->dispatch('transport.internal.parse_response', array(&$responses[$id], $request));
|
||||
@ -353,8 +360,8 @@ class Requests_Transport_fsockopen implements Requests_Transport {
|
||||
$url_parts['query'] = '';
|
||||
}
|
||||
|
||||
$url_parts['query'] .= '&' . http_build_query($data, null, '&');
|
||||
$url_parts['query'] = trim($url_parts['query'], '&');
|
||||
$url_parts['query'] .= '&' . http_build_query($data, '', '&');
|
||||
$url_parts['query'] = trim($url_parts['query'], '&');
|
||||
}
|
||||
if (isset($url_parts['path'])) {
|
||||
if (isset($url_parts['query'])) {
|
||||
|
||||
@ -46,7 +46,7 @@ class Requests_Utility_CaseInsensitiveDictionary implements ArrayAccess, Iterato
|
||||
* Get the value for the item
|
||||
*
|
||||
* @param string $key Item key
|
||||
* @return string Item value
|
||||
* @return string|null Item value (null if offsetExists is false)
|
||||
*/
|
||||
public function offsetGet($key) {
|
||||
$key = strtolower($key);
|
||||
@ -70,7 +70,7 @@ class Requests_Utility_CaseInsensitiveDictionary implements ArrayAccess, Iterato
|
||||
throw new Requests_Exception('Object is a dictionary, not a list', 'invalidset');
|
||||
}
|
||||
|
||||
$key = strtolower($key);
|
||||
$key = strtolower($key);
|
||||
$this->data[$key] = $value;
|
||||
}
|
||||
|
||||
|
||||
@ -39,23 +39,27 @@ class Requests_Utility_FilteredIterator extends ArrayIterator {
|
||||
*/
|
||||
public function current() {
|
||||
$value = parent::current();
|
||||
$value = call_user_func($this->callback, $value);
|
||||
|
||||
if (is_callable($this->callback)) {
|
||||
$value = call_user_func($this->callback, $value);
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* @inheritdoc
|
||||
*/
|
||||
public function unserialize( $serialized ) {
|
||||
}
|
||||
public function unserialize($serialized) {}
|
||||
|
||||
/**
|
||||
* @inheritdoc
|
||||
*
|
||||
* @phpcs:disable PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.MethodDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.NewMagicMethods.__unserializeFound
|
||||
*/
|
||||
public function __unserialize( $serialized ) { // phpcs:ignore PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.MethodDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.NewMagicMethods.__unserializeFound
|
||||
}
|
||||
public function __unserialize($serialized) {}
|
||||
|
||||
public function __wakeup() { // phpcs:ignore PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.MethodDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.NewMagicMethods.__wakeupFound
|
||||
unset( $this->callback );
|
||||
public function __wakeup() {
|
||||
unset($this->callback);
|
||||
}
|
||||
}
|
||||
|
||||
@ -88,7 +88,7 @@ class Requests {
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
const VERSION = '1.7-3470169';
|
||||
const VERSION = '1.7';
|
||||
|
||||
/**
|
||||
* Registered transport classes
|
||||
@ -143,7 +143,7 @@ class Requests {
|
||||
|
||||
$file = str_replace('_', '/', $class);
|
||||
if (file_exists(dirname(__FILE__) . '/' . $file . '.php')) {
|
||||
require_once(dirname(__FILE__) . '/' . $file . '.php');
|
||||
require_once dirname(__FILE__) . '/' . $file . '.php';
|
||||
}
|
||||
}
|
||||
|
||||
@ -342,7 +342,7 @@ class Requests {
|
||||
* across transports.)
|
||||
* (string|boolean, default: library/Requests/Transport/cacert.pem)
|
||||
* - `verifyname`: Should we verify the common name in the SSL certificate?
|
||||
* (boolean: default, true)
|
||||
* (boolean, default: true)
|
||||
* - `data_format`: How should we send the `$data` parameter?
|
||||
* (string, one of 'query' or 'body', default: 'query' for
|
||||
* HEAD/GET/DELETE, 'body' for POST/PUT/OPTIONS/PATCH)
|
||||
@ -374,9 +374,9 @@ class Requests {
|
||||
}
|
||||
}
|
||||
else {
|
||||
$need_ssl = (0 === stripos($url, 'https://'));
|
||||
$need_ssl = (stripos($url, 'https://') === 0);
|
||||
$capabilities = array('ssl' => $need_ssl);
|
||||
$transport = self::get_transport($capabilities);
|
||||
$transport = self::get_transport($capabilities);
|
||||
}
|
||||
$response = $transport->request($url, $headers, $data, $options);
|
||||
|
||||
@ -447,7 +447,7 @@ class Requests {
|
||||
$request['type'] = self::GET;
|
||||
}
|
||||
if (!isset($request['options'])) {
|
||||
$request['options'] = $options;
|
||||
$request['options'] = $options;
|
||||
$request['options']['type'] = $request['type'];
|
||||
}
|
||||
else {
|
||||
@ -503,25 +503,25 @@ class Requests {
|
||||
*/
|
||||
protected static function get_default_options($multirequest = false) {
|
||||
$defaults = array(
|
||||
'timeout' => 10,
|
||||
'connect_timeout' => 10,
|
||||
'useragent' => 'php-requests/' . self::VERSION,
|
||||
'timeout' => 10,
|
||||
'connect_timeout' => 10,
|
||||
'useragent' => 'php-requests/' . self::VERSION,
|
||||
'protocol_version' => 1.1,
|
||||
'redirected' => 0,
|
||||
'redirects' => 10,
|
||||
'redirected' => 0,
|
||||
'redirects' => 10,
|
||||
'follow_redirects' => true,
|
||||
'blocking' => true,
|
||||
'type' => self::GET,
|
||||
'filename' => false,
|
||||
'auth' => false,
|
||||
'proxy' => false,
|
||||
'cookies' => false,
|
||||
'max_bytes' => false,
|
||||
'idn' => true,
|
||||
'hooks' => null,
|
||||
'transport' => null,
|
||||
'verify' => Requests::get_certificate_path(),
|
||||
'verifyname' => true,
|
||||
'blocking' => true,
|
||||
'type' => self::GET,
|
||||
'filename' => false,
|
||||
'auth' => false,
|
||||
'proxy' => false,
|
||||
'cookies' => false,
|
||||
'max_bytes' => false,
|
||||
'idn' => true,
|
||||
'hooks' => null,
|
||||
'transport' => null,
|
||||
'verify' => self::get_certificate_path(),
|
||||
'verifyname' => true,
|
||||
);
|
||||
if ($multirequest !== false) {
|
||||
$defaults['complete'] = null;
|
||||
@ -535,8 +535,8 @@ class Requests {
|
||||
* @return string Default certificate path.
|
||||
*/
|
||||
public static function get_certificate_path() {
|
||||
if ( ! empty( Requests::$certificate_path ) ) {
|
||||
return Requests::$certificate_path;
|
||||
if (!empty(self::$certificate_path)) {
|
||||
return self::$certificate_path;
|
||||
}
|
||||
|
||||
return dirname(__FILE__) . '/Requests/Transport/cacert.pem';
|
||||
@ -547,8 +547,8 @@ class Requests {
|
||||
*
|
||||
* @param string $path Certificate path, pointing to a PEM file.
|
||||
*/
|
||||
public static function set_certificate_path( $path ) {
|
||||
Requests::$certificate_path = $path;
|
||||
public static function set_certificate_path($path) {
|
||||
self::$certificate_path = $path;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -595,16 +595,16 @@ class Requests {
|
||||
}
|
||||
|
||||
if ($options['idn'] !== false) {
|
||||
$iri = new Requests_IRI($url);
|
||||
$iri = new Requests_IRI($url);
|
||||
$iri->host = Requests_IDNAEncoder::encode($iri->ihost);
|
||||
$url = $iri->uri;
|
||||
$url = $iri->uri;
|
||||
}
|
||||
|
||||
// Massage the type to ensure we support it.
|
||||
$type = strtoupper($type);
|
||||
|
||||
if (!isset($options['data_format'])) {
|
||||
if (in_array($type, array(self::HEAD, self::GET, self::DELETE))) {
|
||||
if (in_array($type, array(self::HEAD, self::GET, self::DELETE), true)) {
|
||||
$options['data_format'] = 'query';
|
||||
}
|
||||
else {
|
||||
@ -633,20 +633,23 @@ class Requests {
|
||||
return $return;
|
||||
}
|
||||
|
||||
$return->raw = $headers;
|
||||
$return->url = $url;
|
||||
$return->raw = $headers;
|
||||
$return->url = (string) $url;
|
||||
$return->body = '';
|
||||
|
||||
if (!$options['filename']) {
|
||||
if (($pos = strpos($headers, "\r\n\r\n")) === false) {
|
||||
$pos = strpos($headers, "\r\n\r\n");
|
||||
if ($pos === false) {
|
||||
// Crap!
|
||||
throw new Requests_Exception('Missing header/body separator', 'requests.no_crlf_separator');
|
||||
}
|
||||
|
||||
$headers = substr($return->raw, 0, $pos);
|
||||
$return->body = substr($return->raw, $pos + strlen("\n\r\n\r"));
|
||||
}
|
||||
else {
|
||||
$return->body = '';
|
||||
// Headers will always be separated from the body by two new lines - `\n\r\n\r`.
|
||||
$body = substr($return->raw, $pos + 4);
|
||||
if (!empty($body)) {
|
||||
$return->body = $body;
|
||||
}
|
||||
}
|
||||
// Pretend CRLF = LF for compatibility (RFC 2616, section 19.3)
|
||||
$headers = str_replace("\r\n", "\n", $headers);
|
||||
@ -658,14 +661,14 @@ class Requests {
|
||||
throw new Requests_Exception('Response could not be parsed', 'noversion', $headers);
|
||||
}
|
||||
$return->protocol_version = (float) $matches[1];
|
||||
$return->status_code = (int) $matches[2];
|
||||
$return->status_code = (int) $matches[2];
|
||||
if ($return->status_code >= 200 && $return->status_code < 300) {
|
||||
$return->success = true;
|
||||
}
|
||||
|
||||
foreach ($headers as $header) {
|
||||
list($key, $value) = explode(':', $header, 2);
|
||||
$value = trim($value);
|
||||
$value = trim($value);
|
||||
preg_replace('#(\s+)#i', ' ', $value);
|
||||
$return->headers[$key] = $value;
|
||||
}
|
||||
@ -702,10 +705,10 @@ class Requests {
|
||||
&$req_headers,
|
||||
&$req_data,
|
||||
&$options,
|
||||
$return
|
||||
$return,
|
||||
);
|
||||
$options['hooks']->dispatch('requests.before_redirect', $hook_args);
|
||||
$redirected = self::request($location, $req_headers, $req_data, $options['type'], $options);
|
||||
$redirected = self::request($location, $req_headers, $req_data, $options['type'], $options);
|
||||
$redirected->history[] = $return;
|
||||
return $redirected;
|
||||
}
|
||||
@ -732,10 +735,10 @@ class Requests {
|
||||
*/
|
||||
public static function parse_multiple(&$response, $request) {
|
||||
try {
|
||||
$url = $request['url'];
|
||||
$headers = $request['headers'];
|
||||
$data = $request['data'];
|
||||
$options = $request['options'];
|
||||
$url = $request['url'];
|
||||
$headers = $request['headers'];
|
||||
$data = $request['data'];
|
||||
$options = $request['options'];
|
||||
$response = self::parse_response($response, $url, $headers, $data, $options);
|
||||
}
|
||||
catch (Requests_Exception $e) {
|
||||
@ -755,8 +758,6 @@ class Requests {
|
||||
return $data;
|
||||
}
|
||||
|
||||
|
||||
|
||||
$decoded = '';
|
||||
$encoded = $data;
|
||||
|
||||
@ -774,8 +775,8 @@ class Requests {
|
||||
}
|
||||
|
||||
$chunk_length = strlen($matches[0]);
|
||||
$decoded .= substr($encoded, $chunk_length, $length);
|
||||
$encoded = substr($encoded, $chunk_length + $length + 2);
|
||||
$decoded .= substr($encoded, $chunk_length, $length);
|
||||
$encoded = substr($encoded, $chunk_length + $length + 2);
|
||||
|
||||
if (trim($encoded) === '0' || empty($encoded)) {
|
||||
return $decoded;
|
||||
@ -791,7 +792,7 @@ class Requests {
|
||||
* Convert a key => value array to a 'key: value' array for headers
|
||||
*
|
||||
* @param array $array Dictionary of header values
|
||||
* @return string[] List of headers
|
||||
* @return array List of headers
|
||||
*/
|
||||
public static function flatten($array) {
|
||||
$return = array();
|
||||
@ -807,7 +808,7 @@ class Requests {
|
||||
* @codeCoverageIgnore
|
||||
* @deprecated Misspelling of {@see Requests::flatten}
|
||||
* @param array $array Dictionary of header values
|
||||
* @return string[] List of headers
|
||||
* @return array List of headers
|
||||
*/
|
||||
public static function flattern($array) {
|
||||
return self::flatten($array);
|
||||
@ -828,17 +829,31 @@ class Requests {
|
||||
return $data;
|
||||
}
|
||||
|
||||
if (function_exists('gzdecode') && ($decoded = @gzdecode($data)) !== false) {
|
||||
if (function_exists('gzdecode')) {
|
||||
// phpcs:ignore PHPCompatibility.FunctionUse.NewFunctions.gzdecodeFound -- Wrapped in function_exists() for PHP 5.2.
|
||||
$decoded = @gzdecode($data);
|
||||
if ($decoded !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
}
|
||||
|
||||
if (function_exists('gzinflate')) {
|
||||
$decoded = @gzinflate($data);
|
||||
if ($decoded !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
}
|
||||
|
||||
$decoded = self::compatible_gzinflate($data);
|
||||
if ($decoded !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
elseif (function_exists('gzinflate') && ($decoded = @gzinflate($data)) !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
elseif (($decoded = self::compatible_gzinflate($data)) !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
elseif (function_exists('gzuncompress') && ($decoded = @gzuncompress($data)) !== false) {
|
||||
return $decoded;
|
||||
|
||||
if (function_exists('gzuncompress')) {
|
||||
$decoded = @gzuncompress($data);
|
||||
if ($decoded !== false) {
|
||||
return $decoded;
|
||||
}
|
||||
}
|
||||
|
||||
return $data;
|
||||
@ -861,32 +876,32 @@ class Requests {
|
||||
* @link https://secure.php.net/manual/en/function.gzinflate.php#70875
|
||||
* @link https://secure.php.net/manual/en/function.gzinflate.php#77336
|
||||
*
|
||||
* @param string $gzData String to decompress.
|
||||
* @param string $gz_data String to decompress.
|
||||
* @return string|bool False on failure.
|
||||
*/
|
||||
public static function compatible_gzinflate($gzData) {
|
||||
public static function compatible_gzinflate($gz_data) {
|
||||
// Compressed data might contain a full zlib header, if so strip it for
|
||||
// gzinflate()
|
||||
if (substr($gzData, 0, 3) == "\x1f\x8b\x08") {
|
||||
$i = 10;
|
||||
$flg = ord(substr($gzData, 3, 1));
|
||||
if (substr($gz_data, 0, 3) === "\x1f\x8b\x08") {
|
||||
$i = 10;
|
||||
$flg = ord(substr($gz_data, 3, 1));
|
||||
if ($flg > 0) {
|
||||
if ($flg & 4) {
|
||||
list($xlen) = unpack('v', substr($gzData, $i, 2));
|
||||
$i = $i + 2 + $xlen;
|
||||
list($xlen) = unpack('v', substr($gz_data, $i, 2));
|
||||
$i += 2 + $xlen;
|
||||
}
|
||||
if ($flg & 8) {
|
||||
$i = strpos($gzData, "\0", $i) + 1;
|
||||
$i = strpos($gz_data, "\0", $i) + 1;
|
||||
}
|
||||
if ($flg & 16) {
|
||||
$i = strpos($gzData, "\0", $i) + 1;
|
||||
$i = strpos($gz_data, "\0", $i) + 1;
|
||||
}
|
||||
if ($flg & 2) {
|
||||
$i = $i + 2;
|
||||
$i += 2;
|
||||
}
|
||||
}
|
||||
$decompressed = self::compatible_gzinflate(substr($gzData, $i));
|
||||
if (false !== $decompressed) {
|
||||
$decompressed = self::compatible_gzinflate(substr($gz_data, $i));
|
||||
if ($decompressed !== false) {
|
||||
return $decompressed;
|
||||
}
|
||||
}
|
||||
@ -902,57 +917,61 @@ class Requests {
|
||||
$huffman_encoded = false;
|
||||
|
||||
// low nibble of first byte should be 0x08
|
||||
list(, $first_nibble) = unpack('h', $gzData);
|
||||
list(, $first_nibble) = unpack('h', $gz_data);
|
||||
|
||||
// First 2 bytes should be divisible by 0x1F
|
||||
list(, $first_two_bytes) = unpack('n', $gzData);
|
||||
list(, $first_two_bytes) = unpack('n', $gz_data);
|
||||
|
||||
if (0x08 == $first_nibble && 0 == ($first_two_bytes % 0x1F)) {
|
||||
if ($first_nibble === 0x08 && ($first_two_bytes % 0x1F) === 0) {
|
||||
$huffman_encoded = true;
|
||||
}
|
||||
|
||||
if ($huffman_encoded) {
|
||||
if (false !== ($decompressed = @gzinflate(substr($gzData, 2)))) {
|
||||
$decompressed = @gzinflate(substr($gz_data, 2));
|
||||
if ($decompressed !== false) {
|
||||
return $decompressed;
|
||||
}
|
||||
}
|
||||
|
||||
if ("\x50\x4b\x03\x04" == substr($gzData, 0, 4)) {
|
||||
if (substr($gz_data, 0, 4) === "\x50\x4b\x03\x04") {
|
||||
// ZIP file format header
|
||||
// Offset 6: 2 bytes, General-purpose field
|
||||
// Offset 26: 2 bytes, filename length
|
||||
// Offset 28: 2 bytes, optional field length
|
||||
// Offset 30: Filename field, followed by optional field, followed
|
||||
// immediately by data
|
||||
list(, $general_purpose_flag) = unpack('v', substr($gzData, 6, 2));
|
||||
list(, $general_purpose_flag) = unpack('v', substr($gz_data, 6, 2));
|
||||
|
||||
// If the file has been compressed on the fly, 0x08 bit is set of
|
||||
// the general purpose field. We can use this to differentiate
|
||||
// between a compressed document, and a ZIP file
|
||||
$zip_compressed_on_the_fly = (0x08 == (0x08 & $general_purpose_flag));
|
||||
$zip_compressed_on_the_fly = ((0x08 & $general_purpose_flag) === 0x08);
|
||||
|
||||
if (!$zip_compressed_on_the_fly) {
|
||||
// Don't attempt to decode a compressed zip file
|
||||
return $gzData;
|
||||
return $gz_data;
|
||||
}
|
||||
|
||||
// Determine the first byte of data, based on the above ZIP header
|
||||
// offsets:
|
||||
$first_file_start = array_sum(unpack('v2', substr($gzData, 26, 4)));
|
||||
if (false !== ($decompressed = @gzinflate(substr($gzData, 30 + $first_file_start)))) {
|
||||
$first_file_start = array_sum(unpack('v2', substr($gz_data, 26, 4)));
|
||||
$decompressed = @gzinflate(substr($gz_data, 30 + $first_file_start));
|
||||
if ($decompressed !== false) {
|
||||
return $decompressed;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
// Finally fall back to straight gzinflate
|
||||
if (false !== ($decompressed = @gzinflate($gzData))) {
|
||||
$decompressed = @gzinflate($gz_data);
|
||||
if ($decompressed !== false) {
|
||||
return $decompressed;
|
||||
}
|
||||
|
||||
// Fallback for all above failing, not expected, but included for
|
||||
// debugging and preventing regressions and to track stats
|
||||
if (false !== ($decompressed = @gzinflate(substr($gzData, 2)))) {
|
||||
$decompressed = @gzinflate(substr($gz_data, 2));
|
||||
if ($decompressed !== false) {
|
||||
return $decompressed;
|
||||
}
|
||||
|
||||
|
||||
@ -13,7 +13,7 @@
|
||||
*
|
||||
* @global string $wp_version
|
||||
*/
|
||||
$wp_version = '5.8-alpha-50841';
|
||||
$wp_version = '5.8-alpha-50842';
|
||||
|
||||
/**
|
||||
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
|
||||
|
||||
Loading…
Reference in New Issue
Block a user