public function login(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
if (empty($_SERVER['REMOTE_USER'])) {
throw new LoginException('Nie je nastaveny cosign username');
}
$myCookie = CosignServiceCookie::getMyCookie();
$filename = $this->proxyDir . '/' . $myCookie->getName() . '=' . $myCookie->getValue();
$parser = new CosignProxyFileParser();
$cookies = $parser->parseFile(new NullTrace(), $filename);
if (empty($cookies[$this->proxyCookieName])) {
throw new LoginException('Neviem najst relevantny proxy cookie');
}
$cookie = $cookies[$this->proxyCookieName];
$connection->addCookie($cookie->getName(), $cookie->getValue(), 0, '/', $cookie->getDomain());
return true;
}
public function login(AIS2ServerConnection $serverConnection)
{
$connection = $serverConnection->getHttpConnection();
$connection->addCookie($this->cookie->getName(), $this->cookie->getValue(), 0, '/', $this->cookie->getDomain());
return true;
}
/**
* Provides login object created from POST-data
* or null if login info is not (fully) present in the request.
*
* This function should be called only once (it will
* return null on subsequent calls).
*
* @returns Login login instance recognized
*/
private function provideLogin(ServerConfig $serverConfig, Request $request)
{
$loginType = $request->getParameter("loginType");
$login = $request->getParameter('login');
$password = $request->getParameter('password');
$cosignCookie = $request->getParameter('cosignCookie');
// we don't need this info in the global scope anymore
$request->clearParameter('login');
$request->clearParameter('password');
$request->clearParameter('cosignCookie');
if (empty($loginType)) {
return null;
}
switch ($serverConfig->getLoginType()) {
case 'password':
$this->assertSecurity($loginType === 'password', "Wrong login type {$loginType}");
$this->assertSecurity($login !== null, 'Login field missing');
$this->assertSecurity($password !== null, 'Password field missing');
if ($login === '' || $password === '') {
return null;
}
return new AIS2PasswordLogin($login, $password);
break;
case 'cosign':
if ($loginType === 'cosigncookie') {
if ($cosignCookie === '') {
return null;
}
$cosignCookie = CosignServiceCookie::fixCookieValue($cosignCookie);
return new AIS2CosignLogin(new CosignCookieLogin(new CosignServiceCookie($serverConfig->getCosignCookieName(), $cosignCookie, $serverConfig->getServerName())));
} else {
if ($loginType == 'cosignpassword') {
if ($login === null || $password === null) {
return null;
}
return new AIS2CosignLogin(new CosignPasswordLogin($login, $password));
} else {
$this->assertSecurity(false, "Wrong loginType {$loginType}");
}
}
break;
case 'cosignproxy':
$this->assertSecurity($loginType === 'cosignproxy', "Wrong loginType {$loginType}");
return new AIS2CosignLogin(new CosignProxyLogin($serverConfig->getCosignProxyDB(), $serverConfig->getCosignCookieName()));
case 'nologin':
$this->assertSecurity($loginType === 'nologin', "Wrong loginType {$loginType}");
return new NoLogin();
default:
// TODO(ppershing): throw ConfigError
assert(false);
}
}
/**
* Return a cosign service cookie corresponding to this service
*
* @returns CosignServiceCookie service cookie for this service
*/
public static function getMyCookie()
{
if (empty($_SERVER['COSIGN_SERVICE'])) {
throw new LoginException('Nazov tejto cosign sluzby nie je pritomny v ' . 'prostredi. Prosim skontrolujte nastavenie ' . 'cosignu.');
}
$service = $_SERVER['COSIGN_SERVICE'];
$cookieName = strtr($service, '.', '_');
if (empty($_COOKIE[$cookieName])) {
throw new LoginException('Service cookie pre tuto sluzbu nie je ' . 'pritomny v prostredi.');
}
$value = CosignServiceCookie::fixCookieValue($_COOKIE[$cookieName]);
$domain = $_SERVER['SERVER_NAME'];
$cookie = new CosignServiceCookie($service, $value, $domain);
return $cookie;
}