tobias/friendica
1
0
Fork 0
Code Pull requests Activity

Merge pull request #4008 from zeroadam/Oauth-#3878

Browse source 
OAuth to src
This commit is contained in:
Hypolite Petovan 2017-12-04 18:33:01 -05:00 committed by GitHub
parent 06d6d6c758 d3473f9999
commit 072edc1949
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 259 additions and 192 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
include/api.php
View file

@ -13,6 +13,7 @@ use Friendica\Core\NotificationsManager;
use Friendica\Core\Worker; use Friendica\Core\Worker;
use Friendica\Database\DBM; use Friendica\Database\DBM;
use Friendica\Model\User; use Friendica\Model\User;
use Friendica\Network\FKOAuth1;
use Friendica\Network\HTTPException; use Friendica\Network\HTTPException;
use Friendica\Network\HTTPException\BadRequestException; use Friendica\Network\HTTPException\BadRequestException;
use Friendica\Network\HTTPException\ForbiddenException; use Friendica\Network\HTTPException\ForbiddenException;
@ -30,7 +31,6 @@ use Friendica\Util\XML;
require_once 'include/bbcode.php'; require_once 'include/bbcode.php';
require_once 'include/datetime.php'; require_once 'include/datetime.php';
require_once 'include/conversation.php'; require_once 'include/conversation.php';
require_once 'include/oauth.php';
require_once 'include/html2plain.php'; require_once 'include/html2plain.php';
require_once 'mod/share.php'; require_once 'mod/share.php';
require_once 'mod/item.php'; require_once 'mod/item.php';
@ -159,10 +159,9 @@ function api_login(App $a)
{ {
// login with oauth // login with oauth
try { try {
$oauth = new FKOAuth1(); list($consumer, $token) = FKOAuth1::verify_request(OAuthRequest::from_request());
list($consumer,$token) = $oauth->verify_request(OAuthRequest::from_request());
if (!is_null($token)) { if (!is_null($token)) {
$oauth->loginUser($token->uid); FKOAuth1::loginUser($token->uid);
call_hooks('logged_in', $a->user); call_hooks('logged_in', $a->user);
return; return;
} }
@ -3365,8 +3364,7 @@ api_register_func('api/direct_messages', 'api_direct_messages_inbox', true);
function api_oauth_request_token($type) function api_oauth_request_token($type)
{ {
try { try {
$oauth = new FKOAuth1(); $r = FKOAuth1::fetch_request_token(OAuthRequest::from_request());
$r = $oauth->fetch_request_token(OAuthRequest::from_request());
} catch (Exception $e) { } catch (Exception $e) {
echo "error=" . OAuthUtil::urlencode_rfc3986($e->getMessage()); echo "error=" . OAuthUtil::urlencode_rfc3986($e->getMessage());
killme(); killme();
@ -3378,8 +3376,7 @@ function api_oauth_request_token($type)
function api_oauth_access_token($type) function api_oauth_access_token($type)
{ {
try { try {
$oauth = new FKOAuth1(); $r = FKOAuth1::fetch_access_token(OAuthRequest::from_request());
$r = $oauth->fetch_access_token(OAuthRequest::from_request());
} catch (Exception $e) { } catch (Exception $e) {
echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage());
killme(); killme();

184
include/oauth.php
View file

@ -1,184 +0,0 @@
<?php
/**
* OAuth server
* Based on oauth2-php <http://code.google.com/p/oauth2-php/>
*
*/
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\PConfig;
use Friendica\Core\System;
use Friendica\Database\DBM;
define('REQUEST_TOKEN_DURATION', 300);
define('ACCESS_TOKEN_DURATION', 31536000);
require_once("library/OAuth1.php");
require_once("library/oauth2-php/lib/OAuth2.inc");
class FKOAuthDataStore extends OAuthDataStore {
function gen_token(){
return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
}
function lookup_consumer($consumer_key) {
logger(__function__.":".$consumer_key);
//echo "<pre>"; var_dump($consumer_key); killme();
$r = q("SELECT client_id, pw, redirect_uri FROM clients WHERE client_id='%s'",
dbesc($consumer_key)
);
if (DBM::is_result($r))
return new OAuthConsumer($r[0]['client_id'],$r[0]['pw'],$r[0]['redirect_uri']);
return null;
}
function lookup_token($consumer, $token_type, $token) {
logger(__function__.":".$consumer.", ". $token_type.", ".$token);
$r = q("SELECT id, secret,scope, expires, uid FROM tokens WHERE client_id='%s' AND scope='%s' AND id='%s'",
dbesc($consumer->key),
dbesc($token_type),
dbesc($token)
);
if (DBM::is_result($r)){
$ot=new OAuthToken($r[0]['id'],$r[0]['secret']);
$ot->scope=$r[0]['scope'];
$ot->expires = $r[0]['expires'];
$ot->uid = $r[0]['uid'];
return $ot;
}
return null;
}
function lookup_nonce($consumer, $token, $nonce, $timestamp) {
//echo __file__.":".__line__."<pre>"; var_dump($consumer,$key); killme();
$r = q("SELECT id, secret FROM tokens WHERE client_id='%s' AND id='%s' AND expires=%d",
dbesc($consumer->key),
dbesc($nonce),
intval($timestamp)
);
if (DBM::is_result($r))
return new OAuthToken($r[0]['id'],$r[0]['secret']);
return null;
}
function new_request_token($consumer, $callback = null) {
logger(__function__.":".$consumer.", ". $callback);
$key = $this->gen_token();
$sec = $this->gen_token();
if ($consumer->key){
$k = $consumer->key;
} else {
$k = $consumer;
}
$r = q("INSERT INTO tokens (id, secret, client_id, scope, expires) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP()+%d)",
dbesc($key),
dbesc($sec),
dbesc($k),
'request',
intval(REQUEST_TOKEN_DURATION));
if (!$r) return null;
return new OAuthToken($key,$sec);
}
function new_access_token($token, $consumer, $verifier = null) {
logger(__function__.":".$token.", ". $consumer.", ". $verifier);
// return a new access token attached to this consumer
// for the user associated with this token if the request token
// is authorized
// should also invalidate the request token
$ret=Null;
// get user for this verifier
$uverifier = Config::get("oauth", $verifier);
logger(__function__.":".$verifier.",".$uverifier);
if (is_null($verifier) || ($uverifier!==false)){
$key = $this->gen_token();
$sec = $this->gen_token();
$r = q("INSERT INTO tokens (id, secret, client_id, scope, expires, uid) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP()+%d, %d)",
dbesc($key),
dbesc($sec),
dbesc($consumer->key),
'access',
intval(ACCESS_TOKEN_DURATION),
intval($uverifier));
if ($r)
$ret = new OAuthToken($key,$sec);
}
dba::delete('tokens', array('id' => $token->key));
if (!is_null($ret) && $uverifier!==false){
Config::delete("oauth", $verifier);
/* $apps = PConfig::get($uverifier, "oauth", "apps");
if ($apps===false) $apps=array();
$apps[] = $consumer->key;
PConfig::set($uverifier, "oauth", "apps", $apps);*/
}
return $ret;
}
}
class FKOAuth1 extends OAuthServer {
function __construct() {
parent::__construct(new FKOAuthDataStore());
$this->add_signature_method(new OAuthSignatureMethod_PLAINTEXT());
$this->add_signature_method(new OAuthSignatureMethod_HMAC_SHA1());
}
function loginUser($uid){
logger("FKOAuth1::loginUser $uid");
$a = get_app();
$r = q("SELECT * FROM `user` WHERE uid=%d AND `blocked` = 0 AND `account_expired` = 0 AND `account_removed` = 0 AND `verified` = 1 LIMIT 1",
intval($uid)
);
if (DBM::is_result($r)){
$record = $r[0];
} else {
logger('FKOAuth1::loginUser failure: ' . print_r($_SERVER,true), LOGGER_DEBUG);
header('HTTP/1.0 401 Unauthorized');
die('This api requires login');
}
$_SESSION['uid'] = $record['uid'];
$_SESSION['theme'] = $record['theme'];
$_SESSION['mobile-theme'] = PConfig::get($record['uid'], 'system', 'mobile_theme');
$_SESSION['authenticated'] = 1;
$_SESSION['page_flags'] = $record['page-flags'];
$_SESSION['my_url'] = System::baseUrl() . '/profile/' . $record['nickname'];
$_SESSION['addr'] = $_SERVER['REMOTE_ADDR'];
$_SESSION["allow_api"] = true;
//notice( t("Welcome back ") . $record['username'] . EOL);
$a->user = $record;
if (strlen($a->user['timezone'])) {
date_default_timezone_set($a->user['timezone']);
$a->timezone = $a->user['timezone'];
}
$r = q("SELECT * FROM `contact` WHERE `uid` = %s AND `self` = 1 LIMIT 1",
intval($_SESSION['uid']));
if (DBM::is_result($r)) {
$a->contact = $r[0];
$a->cid = $r[0]['id'];
$_SESSION['cid'] = $a->cid;
}
q("UPDATE `user` SET `login_date` = '%s' WHERE `uid` = %d",
dbesc(datetime_convert()),
intval($_SESSION['uid'])
);
call_hooks('logged_in', $a->user);
}
}

75
src/Network/FKOAuth1.php Normal file
View file

@ -0,0 +1,75 @@
<?php
/**
* @file src/Protocol/OAuth1.php
*/
namespace Friendica\Network;
use Friendica\App;
use Friendica\Core\PConfig;
use Friendica\Core\System;
use Friendica\Database\DBM;
use Friendica\Network\FKOAuthDataStore;
use dba;
require_once "library/OAuth1.php";
require_once "include/plugin.php";
/**
* @brief OAuth protocol
*/
class FKOAuth1 extends OAuthServer
{
/**
* @brief Constructor
*/
public function __construct()
{
parent::__construct(new FKOAuthDataStore());
$this->add_signature_method(new OAuthSignatureMethod_PLAINTEXT());
$this->add_signature_method(new OAuthSignatureMethod_HMAC_SHA1());
}
/**
* @param string $uid user id
* @return void
*/
public static function loginUser($uid)
{
logger("FKOAuth1::loginUser $uid");
$a = get_app();
$record = dba::select('user', array(), array('uid' => $uid, 'blocked' => 0, 'account_expired' => 0, 'account_removed' => 0, 'verified' => 1), array('limit' => 1));
if (!DBM::is_result($record)) {
logger('FKOAuth1::loginUser failure: ' . print_r($_SERVER, true), LOGGER_DEBUG);
header('HTTP/1.0 401 Unauthorized');
die('This api requires login');
}
$_SESSION['uid'] = $record['uid'];
$_SESSION['theme'] = $record['theme'];
$_SESSION['mobile-theme'] = PConfig::get($record['uid'], 'system', 'mobile_theme');
$_SESSION['authenticated'] = 1;
$_SESSION['page_flags'] = $record['page-flags'];
$_SESSION['my_url'] = System::baseUrl() . '/profile/' . $record['nickname'];
$_SESSION['addr'] = $_SERVER['REMOTE_ADDR'];
$_SESSION["allow_api"] = true;
$a->user = $record;
if (strlen($a->user['timezone'])) {
date_default_timezone_set($a->user['timezone']);
$a->timezone = $a->user['timezone'];
}
$r = dba::select('contact', array(), array('uid' => $_SESSION['uid'], 'self' => 1), array('limit' => 1));
if (DBM::is_result($r)) {
$a->contact = $r;
$a->cid = $r['id'];
$_SESSION['cid'] = $a->cid;
}
dba::update('user', ['login_date' => datetime_convert()], ['uid' => $_SESSION['uid']]);
call_hooks('logged_in', $a->user);
}
}

179
src/Network/FKOAuthDataStore.php Normal file
View file

@ -0,0 +1,179 @@
<?php
/**
* @file src/Protocol/FKOAuthDataStore.php
* OAuth server
* Based on oauth2-php <http://code.google.com/p/oauth2-php/>
*
*/
namespace Friendica\Network;
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\System;
use Friendica\Database\DBM;
use dba;
define('REQUEST_TOKEN_DURATION', 300);
define('ACCESS_TOKEN_DURATION', 31536000);
require_once "library/OAuth1.php";
require_once "library/oauth2-php/lib/OAuth2.inc";
/**
* @brief OAuthDataStore class
*/
class FKOAuthDataStore extends OAuthDataStore
{
/**
* @return string
*/
private static function genToken()
{
return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
}
/**
* @param string $consumer_key key
* @return mixed
*/
public static function lookup_consumer($consumer_key)
{
logger(__function__.":".$consumer_key);
$s = dba::select('clients', array('client_id', 'pw', 'redirect_uri'), array('client_id' => $consumer_key));
$r = dba::inArray($r);
if (DBM::is_result($r)) {
return new OAuthConsumer($r[0]['client_id'], $r[0]['pw'], $r[0]['redirect_uri']);
}
return null;
}
/**
* @param string $consumer consumer
* @param string $token_type type
* @param string $token token
* @return mixed
*/
public static function lookup_token($consumer, $token_type, $token)
{
logger(__function__.":".$consumer.", ". $token_type.", ".$token);
$s = dba::select('tokens', array('id', 'secret', 'scope', 'expires', 'uid'), array('client_id' => $consumer->key, 'scope' => $token_type, 'id' => $token));
$r = dba::inArray($s);
if (DBM::is_result($r)) {
$ot=new OAuthToken($r[0]['id'], $r[0]['secret']);
$ot->scope = $r[0]['scope'];
$ot->expires = $r[0]['expires'];
$ot->uid = $r[0]['uid'];
return $ot;
}
return null;
}
/**
* @param string $consumer consumer
* @param string $token token
* @param string $nonce nonce
* @param string $timestamp timestamp
* @return mixed
*/
public static function lookup_nonce($consumer, $token, $nonce, $timestamp)
{
$r = dba::select('tokens', ['id', 'secret'], ['client_id' => $consumer->key, 'id' => $nonce, 'expires' => $timestamp], ['limit' => 1]);
if (DBM::is_result($r)) {
return new OAuthToken($r[0]['id'], $r[0]['secret']);
}
return null;
}
/**
* @param string $consumer consumer
* @param string $callback optional, default null
* @return mixed
*/
public static function new_request_token($consumer, $callback = null)
{
logger(__function__.":".$consumer.", ". $callback);
$key = self::genToken();
$sec = self::genToken();
if ($consumer->key) {
$k = $consumer->key;
} else {
$k = $consumer;
}
$r = dba::insert(
'tokens',
array(
'id' => $key,
'secret' => $sec,
'client_id' => $k,
'scope' => 'request',
'expires' => UNIX_TIMESTAMP() + REQUEST_TOKEN_DURATION)
);
if (!$r) {
return null;
}
return new OAuthToken($key, $sec);
}
/**
* @param string $token token
* @param string $consumer consumer
* @param string $verifier optional, defult null
* @return object
*/
public static function new_access_token($token, $consumer, $verifier = null)
{
logger(__function__.":".$token.", ". $consumer.", ". $verifier);
// return a new access token attached to this consumer
// for the user associated with this token if the request token
// is authorized
// should also invalidate the request token
$ret = null;
// get user for this verifier
$uverifier = Config::get("oauth", $verifier);
logger(__function__.":".$verifier.",".$uverifier);
if (is_null($verifier) || ($uverifier!==false)) {
$key = self::genToken();
$sec = self::genToken();
$r = dba::insert(
'tokens',
array(
'id' => $key,
'secret' => $sec,
'client_id' => $consumer->key,
'scope' => 'access',
'expires' => UNIX_TIMESTAMP() + ACCESS_TOKEN_DURATION,
'uid' => $uverifier)
);
if ($r) {
$ret = new OAuthToken($key, $sec);
}
}
dba::delete('tokens', array('id' => $token->key));
if (!is_null($ret) && $uverifier !== false) {
Config::delete("oauth", $verifier);
}
return $ret;
}
}