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<?php /** @file */
require_once('include/oauth.php');
/**
* Simple HTTP Login
*/
function api_login(&$a){
// login with oauth
try {
$oauth = new FKOAuth1();
$req = OAuthRequest::from_request();
list($consumer,$token) = $oauth->verify_request($req);
if (!is_null($token)){
$oauth->loginUser($token->uid);
$a->set_oauth_key($consumer->key);
call_hooks('logged_in', $a->user);
return;
}
echo __file__.__line__.__function__."<pre>";
// var_dump($consumer, $token);
killme();
}
catch(Exception $e) {
logger(__file__.__line__.__function__."\n".$e);
}
// workaround for HTTP-auth in CGI mode
if(x($_SERVER,'REDIRECT_REMOTE_USER')) {
$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"],6)) ;
if(strlen($userpass)) {
list($name, $password) = explode(':', $userpass);
$_SERVER['PHP_AUTH_USER'] = $name;
$_SERVER['PHP_AUTH_PW'] = $password;
}
}
if(x($_SERVER,'HTTP_AUTHORIZATION')) {
$userpass = base64_decode(substr($_SERVER["HTTP_AUTHORIZATION"],6)) ;
if(strlen($userpass)) {
list($name, $password) = explode(':', $userpass);
$_SERVER['PHP_AUTH_USER'] = $name;
$_SERVER['PHP_AUTH_PW'] = $password;
}
}
if (!isset($_SERVER['PHP_AUTH_USER'])) {
logger('API_login: ' . print_r($_SERVER,true), LOGGER_DEBUG);
header('WWW-Authenticate: Basic realm="Red"');
header('HTTP/1.0 401 Unauthorized');
echo('This api requires login');
killme();
}
// process normal login request
require_once('include/auth.php');
$channel_login = 0;
$record = account_verify_password($_SERVER['PHP_AUTH_USER'],$_SERVER['PHP_AUTH_PW']);
if(! $record) {
$r = q("select * from channel where channel_address = '%s' limit 1",
dbesc($_SERVER['PHP_AUTH_USER'])
);
if ($r) {
$x = q("select * from account where account_id = %d limit 1",
intval($r[0]['channel_account_id'])
);
if ($x) {
$record = account_verify_password($x[0]['account_email'],$_SERVER['PHP_AUTH_PW']);
if($record)
$channel_login = $r[0]['channel_id'];
}
}
if(! $record) {
logger('API_login failure: ' . print_r($_SERVER,true), LOGGER_DEBUG);
header('WWW-Authenticate: Basic realm="Red"');
header('HTTP/1.0 401 Unauthorized');
echo('This api requires login');
killme();
}
}
require_once('include/security.php');
authenticate_success($record);
if($channel_login)
change_channel($channel_login);
$_SESSION['allow_api'] = true;
}
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