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Diffstat (limited to 'tests/test_tools/simpletest/authentication.php')
| -rw-r--r-- | tests/test_tools/simpletest/authentication.php | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/tests/test_tools/simpletest/authentication.php b/tests/test_tools/simpletest/authentication.php deleted file mode 100644 index 86b68402..00000000 --- a/tests/test_tools/simpletest/authentication.php +++ /dev/null @@ -1,237 +0,0 @@ -<?php - /** - * Base include file for SimpleTest - * @package SimpleTest - * @subpackage WebTester - * @version $Id: authentication.php 1532 2006-12-01 12:28:55Z xue $ - */ - /** - * include http class - */ - require_once(dirname(__FILE__) . '/http.php'); - - /** - * Represents a single security realm's identity. - * @package SimpleTest - * @subpackage WebTester - */ - class SimpleRealm { - protected $_type; - protected $_root; - protected $_username; - protected $_password; - - /** - * Starts with the initial entry directory. - * @param string $type Authentication type for this - * realm. Only Basic authentication - * is currently supported. - * @param SimpleUrl $url Somewhere in realm. - * @access public - */ - function SimpleRealm($type, $url) { - $this->_type = $type; - $this->_root = $url->getBasePath(); - $this->_username = false; - $this->_password = false; - } - - /** - * Adds another location to the realm. - * @param SimpleUrl $url Somewhere in realm. - * @access public - */ - function stretch($url) { - $this->_root = $this->_getCommonPath($this->_root, $url->getPath()); - } - - /** - * Finds the common starting path. - * @param string $first Path to compare. - * @param string $second Path to compare. - * @return string Common directories. - * @access private - */ - function _getCommonPath($first, $second) { - $first = explode('/', $first); - $second = explode('/', $second); - for ($i = 0; $i < min(count($first), count($second)); $i++) { - if ($first[$i] != $second[$i]) { - return implode('/', array_slice($first, 0, $i)) . '/'; - } - } - return implode('/', $first) . '/'; - } - - /** - * Sets the identity to try within this realm. - * @param string $username Username in authentication dialog. - * @param string $username Password in authentication dialog. - * @access public - */ - function setIdentity($username, $password) { - $this->_username = $username; - $this->_password = $password; - } - - /** - * Accessor for current identity. - * @return string Last succesful username. - * @access public - */ - function getUsername() { - return $this->_username; - } - - /** - * Accessor for current identity. - * @return string Last succesful password. - * @access public - */ - function getPassword() { - return $this->_password; - } - - /** - * Test to see if the URL is within the directory - * tree of the realm. - * @param SimpleUrl $url URL to test. - * @return boolean True if subpath. - * @access public - */ - function isWithin($url) { - if ($this->_isIn($this->_root, $url->getBasePath())) { - return true; - } - if ($this->_isIn($this->_root, $url->getBasePath() . $url->getPage() . '/')) { - return true; - } - return false; - } - - /** - * Tests to see if one string is a substring of - * another. - * @param string $part Small bit. - * @param string $whole Big bit. - * @return boolean True if the small bit is - * in the big bit. - * @access private - */ - function _isIn($part, $whole) { - return strpos($whole, $part) === 0; - } - } - - /** - * Manages security realms. - * @package SimpleTest - * @subpackage WebTester - */ - class SimpleAuthenticator { - protected $_realms; - - /** - * Clears the realms. - * @access public - */ - function SimpleAuthenticator() { - $this->restartSession(); - } - - /** - * Starts with no realms set up. - * @access public - */ - function restartSession() { - $this->_realms = array(); - } - - /** - * Adds a new realm centered the current URL. - * Browsers vary wildly on their behaviour in this - * regard. Mozilla ignores the realm and presents - * only when challenged, wasting bandwidth. IE - * just carries on presenting until a new challenge - * occours. SimpleTest tries to follow the spirit of - * the original standards committee and treats the - * base URL as the root of a file tree shaped realm. - * @param SimpleUrl $url Base of realm. - * @param string $type Authentication type for this - * realm. Only Basic authentication - * is currently supported. - * @param string $realm Name of realm. - * @access public - */ - function addRealm($url, $type, $realm) { - $this->_realms[$url->getHost()][$realm] = new SimpleRealm($type, $url); - } - - /** - * Sets the current identity to be presented - * against that realm. - * @param string $host Server hosting realm. - * @param string $realm Name of realm. - * @param string $username Username for realm. - * @param string $password Password for realm. - * @access public - */ - function setIdentityForRealm($host, $realm, $username, $password) { - if (isset($this->_realms[$host][$realm])) { - $this->_realms[$host][$realm]->setIdentity($username, $password); - } - } - - /** - * Finds the name of the realm by comparing URLs. - * @param SimpleUrl $url URL to test. - * @return SimpleRealm Name of realm. - * @access private - */ - function _findRealmFromUrl($url) { - if (! isset($this->_realms[$url->getHost()])) { - return false; - } - foreach ($this->_realms[$url->getHost()] as $name => $realm) { - if ($realm->isWithin($url)) { - return $realm; - } - } - return false; - } - - /** - * Presents the appropriate headers for this location. - * @param SimpleHttpRequest $request Request to modify. - * @param SimpleUrl $url Base of realm. - * @access public - */ - function addHeaders($request, $url) { - if ($url->getUsername() && $url->getPassword()) { - $username = $url->getUsername(); - $password = $url->getPassword(); - } elseif ($realm = $this->_findRealmFromUrl($url)) { - $username = $realm->getUsername(); - $password = $realm->getPassword(); - } else { - return; - } - $this->addBasicHeaders($request, $username, $password); - } - - /** - * Presents the appropriate headers for this - * location for basic authentication. - * @param SimpleHttpRequest $request Request to modify. - * @param string $username Username for realm. - * @param string $password Password for realm. - * @access public - * @static - */ - static function addBasicHeaders($request, $username, $password) { - if ($username && $password) { - $request->addHeaderLine( - 'Authorization: Basic ' . base64_encode("$username:$password")); - } - } - }
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