X-Git-Url: https://git.stricted.de/?p=GitHub%2FStricted%2Fspeedport-hybrid-php-api.git;a=blobdiff_plain;f=Login.class.php;fp=Login.class.php;h=0000000000000000000000000000000000000000;hp=d03b94ab390f6e4a81f1e9bfec1c09cee45d375f;hb=6e1250c3a84684fabd94f293930fb0f69aecbe49;hpb=e9631169a21a4bda05ca026fcbde2c6ce8646a38

diff --git a/Login.class.php b/Login.class.php
deleted file mode 100644
index d03b94a..0000000
--- a/Login.class.php
+++ /dev/null
@@ -1,213 +0,0 @@
-<?php
-/**
- * @author      Jan Altensen (Stricted)
- * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
- * @copyright   2015 Jan Altensen (Stricted)
- */
-trait Login {
-	/**
-	 * password-challenge
-	 * @var	string
-	 */
-	private $challenge = '';
-	
-	/**
-	 * csrf_token
-	 * @var	string
-	 */
-	private $token = '';
-	
-	/**
-	 * hashed password
-	 * @var	string
-	 */
-	private $hash = '';
-	
-	/**
-	 * session cookie
-	 * @var	string
-	 */
-	private $cookie = '';
-	
-	/**
-	 * derivedk cookie
-	 * @var	string
-	 */
-	private $derivedk = '';
-	
-	/**
-	 * login into the router with the given password
-	 * 
-	 * @param	string	$password
-	 * @return	boolean
-	 */
-	public function login ($password) {
-		$this->challenge = $this->getChallenge();
-		
-		$path = 'data/Login.json';
-		$this->hash = hash('sha256', $this->challenge.':'.$password);
-		$fields = array('csrf_token' => 'nulltoken', 'showpw' => 0, 'password' => $this->hash);
-		$data = $this->sentRequest($path, $fields);
-		$json = $this->getValues($data['body']);
-		
-		if (isset($json['login']) && $json['login'] == 'success') {
-			$this->cookie = $this->getCookie($data);
-			
-			$this->derivedk = $this->getDerviedk($password);
-			
-			// get the csrf_token
-			$this->token = $this->getToken();
-			
-			if ($this->checkLogin(false) === true) {
-				return true;
-			}
-		}
-		
-		return false;
-	}
-	
-	/**
-	 * Requests the password-challenge from the router.
-	 */
-	private function getChallenge () {
-		$path = 'data/Login.json';
-		$fields = array('csrf_token' => 'nulltoken', 'showpw' => 0, 'challengev' => 'null');
-		$data = $this->sentRequest($path, $fields);
-		$data = $this->getValues($data['body']);
-		
-		if (isset($data['challengev']) && !empty($data['challengev'])) {
-			return $data['challengev'];
-		}
-		else {
-			throw new RouterException('unable to get the challenge from the router');
-		}
-	}
-	
-	/**
-	 * check if we are logged in
-	 *
-	 * @param	boolean	$exception
-	 * @return	boolean
-	 */
-	public function checkLogin ($exception = true) {
-		// check if challenge or session is empty
-		if (empty($this->challenge) || empty($this->cookie)) {
-			if ($exception === true) {
-				throw new RouterException('you musst be logged in to use this method');
-			}
-			
-			return false;
-		}
-		
-		$path = 'data/SecureStatus.json';
-		$fields = array();
-		$data = $this->sentRequest($path, $fields, true);
-		$data = $this->getValues($data['body']);
-		
-		if ($data['loginstate'] != 1) {
-			if ($exception === true) {
-				throw new RouterException('you musst be logged in to use this method');
-			}
-			
-			return false;
-		}
-		
-		return true;
-	}
-	
-	/**
-	 * logout
-	 * 
-	 * @return	boolean
-	 */
-	public function logout () {
-		$this->checkLogin();
-		
-		$path = 'data/Login.json';
-		$fields = array('csrf_token' => $this->token, 'logout' => 'byby');
-		$data = $this->sentRequest($path, $fields, true);
-		$data = $this->getValues($data['body']);
-		if ((isset($data['status']) && $data['status'] == 'ok') && $this->checkLogin(false) === false) {
-			// reset challenge and session
-			$this->challenge = '';
-			$this->cookie = '';
-			$this->token = '';
-			$this->derivedk = '';
-			
-			return true;
-		}
-		
-		return false;
-	}
-	
-	/**
-	 * get the csrf_token
-	 * 
-	 * @return	string
-	 */
-	private function getToken () {
-		$this->checkLogin();
-		
-		$path = 'html/content/overview/index.html';
-		$fields = array();
-		$data = $this->sentRequest($path, $fields, true);
-		
-		$a = explode('csrf_token = "', $data['body']);
-		$a = explode('";', $a[1]);
-		
-		if (isset($a[0]) && !empty($a[0])) {
-			return $a[0];
-		}
-		else {
-			throw new RouterException('unable to get csrf_token');
-		}
-	}
-	
-	/**
-	 * calculate the derivedk
-	 *
-	 * @param	string	$password
-	 * @return	string
-	 */
-	private function getDerviedk ($password) {
-		$derivedk = '';
-		
-		// calculate derivedk
-		if (!function_exists('hash_pbkdf2')) {
-			$pbkdf2 = new CryptLib\Key\Derivation\PBKDF\PBKDF2(array('hash' => 'sha1'));
-			$derivedk = bin2hex($pbkdf2->derive(hash('sha256', $password), substr($this->challenge, 0, 16), 1000, 32));
-			$derivedk = substr($derivedk, 0, 32);
-		}
-		else {
-			$derivedk = hash_pbkdf2('sha1', hash('sha256', $password), substr($this->challenge, 0, 16), 1000, 32);
-		}
-		
-		if (empty($derivedk)) {
-			throw new RouterException('unable to calculate derivedk');
-		}
-		
-		return $derivedk;
-	}
-	
-	/**
-	 * get cookie from header data
-	 *
-	 * @param	array	$data
-	 * @return	string
-	 */
-	private function getCookie ($data) {
-		$cookie = '';
-		if (isset($data['header']['Set-Cookie']) && !empty($data['header']['Set-Cookie'])) {
-			preg_match('/^.*(SessionID_R3=[a-z0-9]*).*/i', $data['header']['Set-Cookie'], $match);
-			if (isset($match[1]) && !empty($match[1])) {
-				$cookie = $match[1];
-			}
-		}
-		
-		if (empty($cookie)) {
-			throw new RouterException('unable to get the session cookie from the router');
-		}
-		
-		return $cookie;
-	}
-}