diff options
| author | Cash Costello <cash.costello@gmail.com> | 2013-04-16 15:59:54 -0700 |
|---|---|---|
| committer | Cash Costello <cash.costello@gmail.com> | 2013-04-16 15:59:54 -0700 |
| commit | c054b938e972b6f31c1f95a469b1220a6c25628e (patch) | |
| tree | 87aa97a77f3ef4c47e09cd06ac376f8e069c38fb /mod | |
| parent | 9dc21d3970b9f6e56438ae2f8875b1c8bec40e03 (diff) | |
| parent | 9c3d423d87fe5f287a48158df105364b6eb36de0 (diff) | |
| download | elgg-c054b938e972b6f31c1f95a469b1220a6c25628e.tar.gz elgg-c054b938e972b6f31c1f95a469b1220a6c25628e.tar.bz2 | |
Merge pull request #5360 from cash/twitter1.1
Twitter API 1.1 update
Diffstat (limited to 'mod')
49 files changed, 529 insertions, 7512 deletions
diff --git a/mod/oauth_api/manifest.xml b/mod/oauth_api/manifest.xml deleted file mode 100644 index 991be6a22..000000000 --- a/mod/oauth_api/manifest.xml +++ /dev/null @@ -1,25 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<plugin_manifest xmlns="http://www.elgg.org/plugin_manifest/1.8"> - <name>OAuth API</name> - <author>Core developers</author> - <version>1.8</version> - <description>Provides OAuth libraries and API support.</description> - <category>bundled</category> - <category>api</category> - <website>http://www.elgg.org/</website> - <copyright>See COPYRIGHT.txt</copyright> - <license>GNU General Public License version 2</license> - <requires> - <type>elgg_release</type> - <version>1.8</version> - </requires> - - <conflicts> - <type>plugin</type> - <name>oauth_lib</name> - </conflicts> - <conflicts> - <type>php_extension</type> - <name>oauth</name> - </conflicts> -</plugin_manifest> diff --git a/mod/oauth_api/start.php b/mod/oauth_api/start.php deleted file mode 100644 index d087a13d1..000000000 --- a/mod/oauth_api/start.php +++ /dev/null @@ -1,24 +0,0 @@ -<?php -/** - * OAuth libs - * - * @todo Pull these out into an elgg_oauth lib and use elgg_register_library(). - * @package oauth_api - */ - -// require all vendor libraries -$plugin_path = dirname(__FILE__) . '/vendors/oauth/library'; -require_once "$plugin_path/OAuthDiscovery.php"; -require_once "$plugin_path/OAuthRequest.php"; -require_once "$plugin_path/OAuthRequester.php"; -require_once "$plugin_path/OAuthRequestVerifier.php"; -require_once "$plugin_path/OAuthServer.php"; - -require_once "$plugin_path/body/OAuthBodyMultipartFormdata.php"; - -require_once "$plugin_path/store/OAuthStoreAbstract.class.php"; - -require_once "$plugin_path/signature_method/OAuthSignatureMethod_HMAC_SHA1.php"; -require_once "$plugin_path/signature_method/OAuthSignatureMethod_MD5.php"; -require_once "$plugin_path/signature_method/OAuthSignatureMethod_PLAINTEXT.php"; -require_once "$plugin_path/signature_method/OAuthSignatureMethod_RSA_SHA1.php"; diff --git a/mod/oauth_api/vendors/oauth/LICENSE b/mod/oauth_api/vendors/oauth/LICENSE deleted file mode 100644 index f64bcd50f..000000000 --- a/mod/oauth_api/vendors/oauth/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License - -Copyright (c) 2007-2008 Mediamatic Lab - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE.
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/INSTALL b/mod/oauth_api/vendors/oauth/example/server/INSTALL deleted file mode 100644 index 249c85e9d..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/INSTALL +++ /dev/null @@ -1,53 +0,0 @@ -In this example I assume that oauth-php lives in /home/john/src/oauth-php - - -1) Create a virtual host and set the DB_DSN VARIABLE to the DSN of your (mysql) database. - -Example -<VirtualHost *> - ServerAdmin admin@localhost - ServerName hello.local - DocumentRoot /home/john/src/oauth-php/example/server/www - - UseCanonicalName Off - ServerSignature On - - SetEnv DB_DSN mysql://foo:bar@localhost/oauth_example_server_db - - <Directory "home/john/src/oauth-php/example/server/www"> - Options Indexes FollowSymLinks MultiViews - AllowOverride None - Order allow,deny - Allow from all - - <IfModule mod_php5.c> - php_value magic_quotes_gpc 0 - php_value register_globals 0 - php_value session.auto_start 0 - </IfModule> - - </Directory> -</VirtualHost> - - -2) Create the database structure for the server: - -# mysql -u foo -p bar -h localhost < /home/john/src/oauth-php/library/store/mysql/mysql.sql - - - -3) Download and install smarty into the smarty/core/smarty directory: - -# cd /home/john/src/oauth-php/example/server/core -# wget 'http://www.smarty.net/do_download.php?download_file=Smarty-2.6.19.tar.gz' -# tar zxf Smarty-2.6.19.tar.gz -# mv Smarty-2.6.19 smarty - - -4) That's it! Point your browser to - - http://hello.local/ - -To get started. - -Arjan Scherpenisse <arjan@mediamatic.nl>, July 2008 diff --git a/mod/oauth_api/vendors/oauth/example/server/core/init.php b/mod/oauth_api/vendors/oauth/example/server/core/init.php deleted file mode 100644 index e5bb9de35..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/init.php +++ /dev/null @@ -1,127 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * Global initialization file for the server, defines some helper - * functions, required includes, and starts the session. - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -/* - * Simple 'user management' - */ -define ('USERNAME', 'sysadmin'); -define ('PASSWORD', 'sysadmin'); - - -/* - * Always announce XRDS OAuth discovery - */ -header('X-XRDS-Location: http://' . $_SERVER['SERVER_NAME'] . '/services.xrds'); - - -/* - * Initialize the database connection - */ -$info = parse_url(getenv('DB_DSN')); -($GLOBALS['db_conn'] = mysql_connect($info['host'], $info['user'], $info['pass'])) || die(mysql_error()); -mysql_select_db(basename($info['path']), $GLOBALS['db_conn']) || die(mysql_error()); -unset($info); - - -require_once '../../../library/OAuthServer.php'; - -/* - * Initialize OAuth store - */ -require_once '../../../library/OAuthStore.php'; -OAuthStore::instance('MySQL', array('conn' => $GLOBALS['db_conn'])); - - -/* - * Session - */ -session_start(); - - -/* - * Template handling - */ -require_once 'smarty/libs/Smarty.class.php'; -function session_smarty() -{ - if (!isset($GLOBALS['smarty'])) - { - $GLOBALS['smarty'] = new Smarty; - $GLOBALS['smarty']->template_dir = dirname(__FILE__) . '/templates/'; - $GLOBALS['smarty']->compile_dir = dirname(__FILE__) . '/../cache/templates_c'; - } - - return $GLOBALS['smarty']; -} - -function assert_logged_in() -{ - if (empty($_SESSION['authorized'])) - { - $uri = $_SERVER['REQUEST_URI']; - header('Location: /logon?goto=' . urlencode($uri)); - } -} - -function assert_request_vars() -{ - foreach(func_get_args() as $a) - { - if (!isset($_REQUEST[$a])) - { - header('HTTP/1.1 400 Bad Request'); - echo 'Bad request.'; - exit; - } - } -} - -function assert_request_vars_all() -{ - foreach($_REQUEST as $row) - { - foreach(func_get_args() as $a) - { - if (!isset($row[$a])) - { - header('HTTP/1.1 400 Bad Request'); - echo 'Bad request.'; - exit; - } - } - } -} - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/footer.tpl b/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/footer.tpl deleted file mode 100644 index 308b1d01b..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/footer.tpl +++ /dev/null @@ -1,2 +0,0 @@ -</body> -</html> diff --git a/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/header.tpl b/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/header.tpl deleted file mode 100644 index 5046f54b0..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/templates/inc/header.tpl +++ /dev/null @@ -1,2 +0,0 @@ -<html> - <body> diff --git a/mod/oauth_api/vendors/oauth/example/server/core/templates/index.tpl b/mod/oauth_api/vendors/oauth/example/server/core/templates/index.tpl deleted file mode 100644 index 7b065537d..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/templates/index.tpl +++ /dev/null @@ -1,13 +0,0 @@ -{include file='inc/header.tpl'} - -<h1>OAuth server</h1> -Go to: - -<ul> - <li><a href="/logon">Logon</a></li> - <li><a href="/register">Register your consumer</a></li> -</ul> - -Afterwards, make an OAuth test request to <strong>http://{$smarty.server.name}/hello</strong> to test your connection.</p> - -{include file='inc/footer.tpl'} diff --git a/mod/oauth_api/vendors/oauth/example/server/core/templates/logon.tpl b/mod/oauth_api/vendors/oauth/example/server/core/templates/logon.tpl deleted file mode 100644 index 5ccd432b5..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/templates/logon.tpl +++ /dev/null @@ -1,21 +0,0 @@ -{include file='inc/header.tpl'} - -<h1>Login</h1> - -<form method="post"> - <input type="hidden" name="goto" value="{$smarty.request.goto}" /> - - <label for="username">User name</label><br /> - <input type="text" name="username" id="username" /> - - <br /><br /> - - <label for="password">Password</label><br /> - <input type="text" name="password" id="password" /> - - <br /><br /> - - <input type="submit" value="Login" /> -</form> - -{include file='inc/footer.tpl'} diff --git a/mod/oauth_api/vendors/oauth/example/server/core/templates/register.tpl b/mod/oauth_api/vendors/oauth/example/server/core/templates/register.tpl deleted file mode 100644 index 0e28c1584..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/core/templates/register.tpl +++ /dev/null @@ -1,41 +0,0 @@ -{include file='inc/header.tpl'} - -<h1>Register server</h1> - -<p>Register a server which is gonna act as an identity client.</p> - -<form method="post"> - - <fieldset> - <legend>About You</legend> - - <p> - <label for="requester_name">Your name</label><br/> - <input class="text" id="requester_name" name="requester_name" type="text" value="{$consumer.requester_name|default:$smarty.request.requester_name|escape}" /> - </p> - - <p> - <label for="requester_email">Your email address</label><br/> - <input class="text" id="requester_email" name="requester_email" type="text" value="{$consumer.requester_email|default:$smarty.request.requester_email|escape}" /> - </p> - </fieldset> - - <fieldset> - <legend>Location Of Your Application Or Site</legend> - - <p> - <label for="application_uri">URL of your application or site</label><br/> - <input id="application_uri" class="text" name="application_uri" type="text" value="{$consumer.application_uri|default:$smarty.request.application_uri|escape}" /> - </p> - - <p> - <label for="callback_uri">Callback URL</label><br/> - <input id="callback_uri" class="text" name="callback_uri" type="text" value="{$consumer.callback_uri|default:$smarty.request.callback_uri|escape}" /> - </p> - </fieldset> - - <br /> - <input type="submit" value="Register server" /> -</form> - -{include file='inc/footer.tpl'} diff --git a/mod/oauth_api/vendors/oauth/example/server/www/hello.php b/mod/oauth_api/vendors/oauth/example/server/www/hello.php deleted file mode 100644 index 8cb94bb1e..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/hello.php +++ /dev/null @@ -1,65 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * An example service, http://hostname/hello. You will only get the - * 'Hello, world!' string back if you have signed your request with - * oauth. - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once '../core/init.php'; - -$authorized = false; -$server = new OAuthServer(); -try -{ - if ($server->verifyIfSigned()) - { - $authorized = true; - } -} -catch (OAuthException $e) -{ -} - -if (!$authorized) -{ - header('HTTP/1.1 401 Unauthorized'); - header('Content-Type: text/plain'); - - echo "OAuth Verification Failed: " . $e->getMessage(); - die; -} - -// From here on we are authenticated with OAuth. - -header('Content-type: text/plain'); -echo 'Hello, world!'; - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/www/index.php b/mod/oauth_api/vendors/oauth/example/server/www/index.php deleted file mode 100644 index f5cadbe61..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/index.php +++ /dev/null @@ -1,37 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require '../core/init.php'; - -$smarty = session_smarty(); -$smarty->display('index.tpl'); - -?> diff --git a/mod/oauth_api/vendors/oauth/example/server/www/logon.php b/mod/oauth_api/vendors/oauth/example/server/www/logon.php deleted file mode 100644 index 5c937b719..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/logon.php +++ /dev/null @@ -1,55 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * Simple logon for consumer registration at this server. - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once '../core/init.php'; - -if (isset($_POST['username']) && isset($_POST['password'])) -{ - if ($_POST['username'] == USERNAME && $_POST['password'] == PASSWORD) - { - $_SESSION['authorized'] = true; - if (!empty($_REQUEST['goto'])) - { - header('Location: ' . $_REQUEST['goto']); - die; - } - - echo "Logon succesfull."; - die; - } -} - -$smarty = session_smarty(); -$smarty->display('logon.tpl'); - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/www/oauth.php b/mod/oauth_api/vendors/oauth/example/server/www/oauth.php deleted file mode 100644 index e0badcc39..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/oauth.php +++ /dev/null @@ -1,77 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * This file implements the OAuth server endpoints. The most basic - * implementation of an OAuth server. - * - * Call with: /oauth/request_token, /oauth/authorize, /oauth/access_token - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once '../core/init.php'; - -$server = new OAuthServer(); - -switch($_SERVER['PATH_INFO']) -{ -case '/request_token': - $server->requestToken(); - exit; - -case '/access_token': - $server->accessToken(); - exit; - -case '/authorize': - # logon - - assert_logged_in(); - - try - { - $server->authorizeVerify(); - $server->authorizeFinish(true, 1); - } - catch (OAuthException $e) - { - header('HTTP/1.1 400 Bad Request'); - header('Content-Type: text/plain'); - - echo "Failed OAuth Request: " . $e->getMessage(); - } - exit; - - -default: - header('HTTP/1.1 500 Internal Server Error'); - header('Content-Type: text/plain'); - echo "Unknown request"; -} - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/www/register.php b/mod/oauth_api/vendors/oauth/example/server/www/register.php deleted file mode 100644 index c5785c2c8..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/register.php +++ /dev/null @@ -1,28 +0,0 @@ -<?php - -require_once '../core/init.php'; - -assert_logged_in(); - -if ($_SERVER['REQUEST_METHOD'] == 'POST') -{ - try - { - $store = OAuthStore::instance(); - $key = $store->updateConsumer($_POST, 1, true); - - $c = $store->getConsumer($key); - echo 'Your consumer key is: <strong>' . $c['consumer_key'] . '</strong><br />'; - echo 'Your consumer secret is: <strong>' . $c['consumer_secret'] . '</strong><br />'; - } - catch (OAuthException $e) - { - echo '<strong>Error: ' . $e->getMessage() . '</strong><br />'; - } -} - - -$smarty = session_smarty(); -$smarty->display('register.tpl'); - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/example/server/www/services.xrds.php b/mod/oauth_api/vendors/oauth/example/server/www/services.xrds.php deleted file mode 100644 index 4c50aa12b..000000000 --- a/mod/oauth_api/vendors/oauth/example/server/www/services.xrds.php +++ /dev/null @@ -1,71 +0,0 @@ -<?php - -/** - * oauth-php: Example OAuth server - * - * XRDS discovery for OAuth. This file helps the consumer program to - * discover where the OAuth endpoints for this server are. - * - * @author Arjan Scherpenisse <arjan@scherpenisse.net> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -header('Content-Type: application/xrds+xml'); - -$server = $_SERVER['SERVER_NAME']; - -echo '<?xml version="1.0" encoding="utf-8"?>' . "\n"; - -?> -<XRDS xmlns="xri://$xrds"> - <XRD xmlns:simple="http://xrds-simple.net/core/1.0" xmlns="xri://$XRD*($v*2.0)" xmlns:openid="http://openid.net/xmlns/1.0" version="2.0" xml:id="main"> - <Type>xri://$xrds*simple</Type> - <Service> - <Type>http://oauth.net/discovery/1.0</Type> - <URI>#main</URI> - </Service> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/request</Type> - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - <URI>http://<?=$server?>/oauth/request_token</URI> - </Service> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/authorize</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <URI>http://<?=$server?>/oauth/authorize</URI> - </Service> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/access</Type> - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - <URI>http://<?=$server?>/oauth/access_token</URI> - </Service> - </XRD> -</XRDS> diff --git a/mod/oauth_api/vendors/oauth/library/OAuthDiscovery.php b/mod/oauth_api/vendors/oauth/library/OAuthDiscovery.php deleted file mode 100644 index d097756dd..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthDiscovery.php +++ /dev/null @@ -1,226 +0,0 @@ -<?php - -/** - * Handle the discovery of OAuth service provider endpoints and static consumer identity. - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 4, 2008 5:05:19 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__).'/discovery/xrds_parse.php'; - -require_once dirname(__FILE__).'/OAuthException.php'; -require_once dirname(__FILE__).'/OAuthRequestLogger.php'; - - -class OAuthDiscovery -{ - /** - * Return a description how we can do a consumer allocation. Prefers static allocation if - * possible. If static allocation is possible - * - * See also: http://oauth.net/discovery/#consumer_identity_types - * - * @param string uri - * @return array provider description - */ - static function discover ( $uri ) - { - // See what kind of consumer allocations are available - $xrds_file = self::discoverXRDS($uri); - if (!empty($xrds_file)) - { - $xrds = xrds_parse($xrds_file); - if (empty($xrds)) - { - throw new OAuthException('Could not discover OAuth information for '.$uri); - } - } - else - { - throw new OAuthException('Could not discover XRDS file at '.$uri); - } - - // Fill an OAuthServer record for the uri found - $ps = parse_url($uri); - $host = isset($ps['host']) ? $ps['host'] : 'localhost'; - $server_uri = $ps['scheme'].'://'.$host.'/'; - - $p = array( - 'user_id' => null, - 'consumer_key' => '', - 'consumer_secret' => '', - 'signature_methods' => '', - 'server_uri' => $server_uri, - 'request_token_uri' => '', - 'authorize_uri' => '', - 'access_token_uri' => '' - ); - - - // Consumer identity (out of bounds or static) - if (isset($xrds['consumer_identity'])) - { - // Try to find a static consumer allocation, we like those :) - foreach ($xrds['consumer_identity'] as $ci) - { - if ($ci['method'] == 'static' && !empty($ci['consumer_key'])) - { - $p['consumer_key'] = $ci['consumer_key']; - $p['consumer_secret'] = ''; - } - else if ($ci['method'] == 'oob' && !empty($ci['uri'])) - { - // TODO: Keep this uri somewhere for the user? - $p['consumer_oob_uri'] = $ci['uri']; - } - } - } - - // The token uris - if (isset($xrds['request'][0]['uri'])) - { - $p['request_token_uri'] = $xrds['request'][0]['uri']; - if (!empty($xrds['request'][0]['signature_method'])) - { - $p['signature_methods'] = $xrds['request'][0]['signature_method']; - } - } - if (isset($xrds['authorize'][0]['uri'])) - { - $p['authorize_uri'] = $xrds['authorize'][0]['uri']; - if (!empty($xrds['authorize'][0]['signature_method'])) - { - $p['signature_methods'] = $xrds['authorize'][0]['signature_method']; - } - } - if (isset($xrds['access'][0]['uri'])) - { - $p['access_token_uri'] = $xrds['access'][0]['uri']; - if (!empty($xrds['access'][0]['signature_method'])) - { - $p['signature_methods'] = $xrds['access'][0]['signature_method']; - } - } - return $p; - } - - - /** - * Discover the XRDS file at the uri. This is a bit primitive, you should overrule - * this function so that the XRDS file can be cached for later referral. - * - * @param string uri - * @return string false when no XRDS file found - */ - static protected function discoverXRDS ( $uri, $recur = 0 ) - { - // Bail out when we are following redirects - if ($recur > 10) - { - return false; - } - - $data = self::curl($uri); - - // Check what we got back, could be: - // 1. The XRDS discovery file itself (check content-type) - // 2. The X-XRDS-Location header - - if (is_string($data) && !empty($data)) - { - list($head,$body) = explode("\r\n\r\n", $data); - $body = trim($body); - $m = false; - - // See if we got the XRDS file itself or we have to follow a location header - if ( preg_match('/^Content-Type:\s*application\/xrds+xml/im', $head) - || preg_match('/^<\?xml[^>]*\?>\s*<xrds\s/i', $body) - || preg_match('/^<xrds\s/i', $body) - ) - { - $xrds = $body; - } - else if ( preg_match('/^X-XRDS-Location:\s*(.*)$/im', $head, $m) - || preg_match('/^Location:\s*(.*)$/im', $head, $m)) - { - // Recurse to the given location - if ($uri != $m[1]) - { - $xrds = self::discoverXRDS($m[1], $recur+1); - } - else - { - // Referring to the same uri, bail out - $xrds = false; - } - } - else - { - // Not an XRDS file an nowhere else to check - $xrds = false; - } - } - else - { - $xrds = false; - } - return $xrds; - } - - - /** - * Try to fetch an XRDS file at the given location. Sends an accept header preferring the xrds file. - * - * @param string uri - * @return array (head,body), false on an error - */ - static protected function curl ( $uri ) - { - $ch = curl_init(); - - curl_setopt($ch, CURLOPT_HTTPHEADER, array('Accept: application/xrds+xml, */*;q=0.1')); - curl_setopt($ch, CURLOPT_USERAGENT, 'anyMeta/OAuth 1.0 - (OAuth Discovery $LastChangedRevision: 45 $)'); - curl_setopt($ch, CURLOPT_URL, $uri); - curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - curl_setopt($ch, CURLOPT_HEADER, true); - - $txt = curl_exec($ch); - curl_close($ch); - - // Tell the logger what we requested and what we received back - $data = "GET $uri"; - OAuthRequestLogger::setSent($data, ""); - OAuthRequestLogger::setReceived($txt); - - return $txt; - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthException.php b/mod/oauth_api/vendors/oauth/library/OAuthException.php deleted file mode 100644 index cadd1d032..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthException.php +++ /dev/null @@ -1,50 +0,0 @@ -<?php - -/** - * Simple exception wrapper for OAuth - * - * @version $Id: OAuthException.php 49 2008-10-01 09:43:19Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 29, 2007 5:33:54 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -// TODO: something with the HTTP return code matching to the problem - -require_once dirname(__FILE__) . '/OAuthRequestLogger.php'; - -class OAuthException extends Exception -{ - function __construct ( $message ) - { - Exception::__construct($message); - OAuthRequestLogger::addNote('OAuthException: '.$message); - } - -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthRequest.php b/mod/oauth_api/vendors/oauth/library/OAuthRequest.php deleted file mode 100644 index c0d6ddbc7..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthRequest.php +++ /dev/null @@ -1,801 +0,0 @@ -<?php - -/** - * Request wrapper class. Prepares a request for consumption by the OAuth routines - * - * @version $Id: OAuthRequest.php 50 2008-10-01 15:11:08Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 12:20:31 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -require_once dirname(__FILE__) . '/OAuthException.php'; - -/** - * Object to parse an incoming OAuth request or prepare an outgoing OAuth request - */ -class OAuthRequest -{ - /* the realm for this request */ - protected $realm; - - /* all the parameters, RFC3986 encoded name/value pairs */ - protected $param = array(); - - /* the parsed request uri */ - protected $uri_parts; - - /* the raw request uri */ - protected $uri; - - /* the request headers */ - protected $headers; - - /* the request method */ - protected $method; - - /* the body of the OAuth request */ - protected $body; - - - /** - * Construct from the current request. Useful for checking the signature of a request. - * When not supplied with any parameters this will use the current request. - * - * @param string uri might include parameters - * @param string method GET, PUT, POST etc. - * @param string parameters additional post parameters, urlencoded (RFC1738) - * @param array headers headers for request - * @param string body optional body of the OAuth request (POST or PUT) - */ - function __construct ( $uri = null, $method = 'GET', $parameters = '', $headers = array(), $body = null ) - { - if (empty($uri)) - { - if (is_object($_SERVER)) - { - // Tainted arrays - the normal stuff in anyMeta - $method = $_SERVER->REQUEST_METHOD->getRawUnsafe(); - $uri = $_SERVER->REQUEST_URI->getRawUnsafe(); - } - else - { - // non anyMeta systems - $method = $_SERVER['REQUEST_METHOD']; - $uri = $_SERVER['REQUEST_URI']; - } - $headers = getallheaders(); - $parameters = ''; - $this->method = strtoupper($method); - - // If this is a post then also check the posted variables - if (strcasecmp($method, 'POST') == 0) - { - /* - // TODO: what to do with 'multipart/form-data'? - if ($this->getRequestContentType() == 'multipart/form-data') - { - throw new OAuthException('Unsupported POST content type, expected "application/x-www-form-urlencoded" got "'.@$_SERVER['CONTENT_TYPE'].'"'); - } - */ - if ($this->getRequestContentType() == 'application/x-www-form-urlencoded') - { - // Get the posted body (when available) - if (!isset($headers['X-OAuth-Test'])) - { - $parameters .= $this->getRequestBody(); - } - } - else - { - $body = $this->getRequestBody(); - } - } - else if (strcasecmp($method, 'PUT') == 0) - { - $body = $this->getRequestBody(); - } - } - - $this->method = strtoupper($method); - $this->headers = $headers; - // Store the values, prepare for oauth - $this->uri = $uri; - $this->body = $body; - $this->parseUri($parameters); - $this->parseHeaders(); - $this->transcodeParams(); - } - - - /** - * Return the signature base string. - * Note that we can't use rawurlencode due to specified use of RFC3986. - * - * @return string - */ - function signatureBaseString () - { - $sig = array(); - $sig[] = $this->method; - $sig[] = $this->getRequestUrl(); - $sig[] = $this->getNormalizedParams(); - - return implode('&', array_map(array($this, 'urlencode'), $sig)); - } - - - /** - * Calculate the signature of the request, using the method in oauth_signature_method. - * The signature is returned encoded in the form as used in the url. So the base64 and - * urlencoding has been done. - * - * @param string consumer_secret - * @param string token_secret - * @exception when not all parts available - * @return string - */ - function calculateSignature ( $consumer_secret, $token_secret, $token_type = 'access' ) - { - $required = array( - 'oauth_consumer_key', - 'oauth_signature_method', - 'oauth_timestamp', - 'oauth_nonce' - ); - - if ($token_type !== false) - { - $required[] = 'oauth_token'; - } - - foreach ($required as $req) - { - if (!isset($this->param[$req])) - { - throw new OAuthException('Can\'t sign request, missing parameter "'.$req.'"'); - } - } - - $this->checks(); - - $base = $this->signatureBaseString(); - $signature = $this->calculateDataSignature($base, $consumer_secret, $token_secret, $this->param['oauth_signature_method']); - return $signature; - } - - - /** - * Calculate the signature of a string. - * Uses the signature method from the current parameters. - * - * @param string data - * @param string consumer_secret - * @param string token_secret - * @param string signature_method - * @exception OAuthException thrown when the signature method is unknown - * @return string signature - */ - function calculateDataSignature ( $data, $consumer_secret, $token_secret, $signature_method ) - { - if (is_null($data)) - { - $data = ''; - } - - $sig = $this->getSignatureMethod($signature_method); - return $sig->signature($this, $data, $consumer_secret, $token_secret); - } - - - /** - * Select a signature method from the list of available methods. - * We try to check the most secure methods first. - * - * @todo Let the signature method tell us how secure it is - * @param array methods - * @exception OAuthException when we don't support any method in the list - * @return string - */ - public function selectSignatureMethod ( $methods ) - { - if (in_array('HMAC-SHA1', $methods)) - { - $method = 'HMAC-SHA1'; - } - else if (in_array('MD5', $methods)) - { - $method = 'MD5'; - } - else - { - $method = false; - foreach ($methods as $m) - { - $m = strtoupper($m); - $m = preg_replace('/[^A-Z0-9]/', '_', $m); - if (file_exists(dirname(__FILE__).'/signature_method/OAuthSignatureMethod_'.$m.'.php')) - { - $method = $m; - break; - } - } - - if (empty($method)) - { - throw new OAuthException('None of the signing methods is supported.'); - } - } - return $method; - } - - - /** - * Fetch the signature object used for calculating and checking the signature base string - * - * @param string method - * @return OAuthSignatureMethod object - */ - function getSignatureMethod ( $method ) - { - $m = strtoupper($method); - $m = preg_replace('/[^A-Z0-9]/', '_', $m); - $class = 'OAuthSignatureMethod_'.$m; - - if (file_exists(dirname(__FILE__).'/signature_method/'.$class.'.php')) - { - require_once dirname(__FILE__).'/signature_method/'.$class.'.php'; - $sig = new $class(); - } - else - { - throw new OAuthException('Unsupported signature method "'.$m.'".'); - } - return $sig; - } - - - /** - * Perform some sanity checks. - * - * @exception OAuthException thrown when sanity checks failed - */ - function checks () - { - if (isset($this->param['oauth_version'])) - { - $version = $this->urldecode($this->param['oauth_version']); - if ($version != '1.0') - { - throw new OAuthException('Expected OAuth version 1.0, got "'.$this->param['oauth_version'].'"'); - } - } - } - - - /** - * Return the request method - * - * @return string - */ - function getMethod () - { - return $this->method; - } - - /** - * Return the complete parameter string for the signature check. - * All parameters are correctly urlencoded and sorted on name and value - * - * @return string - */ - function getNormalizedParams () - { - /* - // sort by name, then by value - // (needed when we start allowing multiple values with the same name) - $keys = array_keys($this->param); - $values = array_values($this->param); - array_multisort($keys, SORT_ASC, $values, SORT_ASC); - */ - $params = $this->param; - $normalized = array(); - - ksort($params); - foreach ($params as $key => $value) - { - // all names and values are already urlencoded, exclude the oauth signature - if ($key != 'oauth_signature') - { - if (is_array($value)) - { - $value_sort = $value; - sort($value_sort); - foreach ($value_sort as $v) - { - $normalized[] = $key.'='.$v; - } - } - else - { - $normalized[] = $key.'='.$value; - } - } - } - return implode('&', $normalized); - } - - - /** - * Return the normalised url for signature checks - */ - function getRequestUrl () - { - $url = $this->uri_parts['scheme'] . '://' - . $this->uri_parts['user'] . (!empty($this->uri_parts['pass']) ? ':' : '') - . $this->uri_parts['pass'] . (!empty($this->uri_parts['user']) ? '@' : '') - . $this->uri_parts['host']; - - if ( $this->uri_parts['port'] - && $this->uri_parts['port'] != $this->defaultPortForScheme($this->uri_parts['scheme'])) - { - $url .= ':'.$this->uri_parts['port']; - } - if (!empty($this->uri_parts['path'])) - { - $url .= $this->uri_parts['path']; - } - return $url; - } - - - /** - * Get a parameter, value is always urlencoded - * - * @param string name - * @param boolean urldecode set to true to decode the value upon return - * @return string value false when not found - */ - function getParam ( $name, $urldecode = false ) - { - if (isset($this->param[$name])) - { - $s = $this->param[$name]; - } - else if (isset($this->param[$this->urlencode($name)])) - { - $s = $this->param[$this->urlencode($name)]; - } - else - { - $s = false; - } - if (!empty($s) && $urldecode) - { - if (is_array($s)) - { - $s = array_map(array($this,'urldecode'), $s); - } - else - { - $s = $this->urldecode($s); - } - } - return $s; - } - - /** - * Set a parameter - * - * @param string name - * @param string value - * @param boolean encoded set to true when the values are already encoded - */ - function setParam ( $name, $value, $encoded = false ) - { - if (!$encoded) - { - $name_encoded = $this->urlencode($name); - if (is_array($value)) - { - foreach ($value as $v) - { - $this->param[$name_encoded][] = $this->urlencode($v); - } - } - else - { - $this->param[$name_encoded] = $this->urlencode($value); - } - } - else - { - $this->param[$name] = $value; - } - } - - - /** - * Re-encode all parameters so that they are encoded using RFC3986. - * Updates the $this->param attribute. - */ - protected function transcodeParams () - { - $params = $this->param; - $this->param = array(); - - foreach ($params as $name=>$value) - { - if (is_array($value)) - { - $this->param[$this->urltranscode($name)] = array_map(array($this,'urltranscode'), $value); - } - else - { - $this->param[$this->urltranscode($name)] = $this->urltranscode($value); - } - } - } - - - - /** - * Return the body of the OAuth request. - * - * @return string null when no body - */ - function getBody () - { - return $this->body; - } - - - /** - * Return the body of the OAuth request. - * - * @return string null when no body - */ - function setBody ( $body ) - { - $this->body = $body; - } - - - /** - * Parse the uri into its parts. Fill in the missing parts. - * - * @todo check for the use of https, right now we default to http - * @todo support for multiple occurences of parameters - * @param string $parameters optional extra parameters (from eg the http post) - */ - protected function parseUri ( $parameters ) - { - $ps = parse_url($this->uri); - - // Get the current/requested method - if (empty($ps['scheme'])) - { - $ps['scheme'] = 'http'; - } - else - { - $ps['scheme'] = strtolower($ps['scheme']); - } - - // Get the current/requested host - if (empty($ps['host'])) - { - if (isset($_SERVER['HTTP_HOST'])) - { - $ps['host'] = $_SERVER['HTTP_HOST']; - } - else - { - $ps['host'] = ''; - } - } - $ps['host'] = mb_strtolower($ps['host']); - if (!preg_match('/^[a-z0-9\.\-]+$/', $ps['host'])) - { - throw new OAuthException('Unsupported characters in host name'); - } - - // Get the port we are talking on - if (empty($ps['port'])) - { - $ps['port'] = $this->defaultPortForScheme($ps['scheme']); - } - - if (empty($ps['user'])) - { - $ps['user'] = ''; - } - if (empty($ps['pass'])) - { - $ps['pass'] = ''; - } - if (empty($ps['path'])) - { - $ps['path'] = '/'; - } - if (empty($ps['query'])) - { - $ps['query'] = ''; - } - if (empty($ps['fragment'])) - { - $ps['fragment'] = ''; - } - - // Now all is complete - parse all parameters - foreach (array($ps['query'], $parameters) as $params) - { - if (strlen($params) > 0) - { - $params = explode('&', $params); - foreach ($params as $p) - { - @list($name, $value) = explode('=', $p, 2); - $this->param[$name] = $value; - } - } - } - $this->uri_parts = $ps; - } - - - /** - * Return the default port for a scheme - * - * @param string scheme - * @return int - */ - protected function defaultPortForScheme ( $scheme ) - { - switch ($scheme) - { - case 'http': return 80; - case 'https': return 43; - default: - throw new OAuthException('Unsupported scheme type, expected http or https, got "'.$scheme.'"'); - break; - } - } - - - /** - * Encode a string according to the RFC3986 - * - * @param string s - * @return string - */ - function urlencode ( $s ) - { - if ($s === false) - { - return $s; - } - else - { - return str_replace('%7E', '~', rawurlencode($s)); - } - } - - /** - * Decode a string according to RFC3986. - * Also correctly decodes RFC1738 urls. - * - * @param string s - * @return string - */ - function urldecode ( $s ) - { - if ($s === false) - { - return $s; - } - else - { - return rawurldecode($s); - } - } - - /** - * urltranscode - make sure that a value is encoded using RFC3986. - * We use a basic urldecode() function so that any use of '+' as the - * encoding of the space character is correctly handled. - * - * @param string s - * @return string - */ - function urltranscode ( $s ) - { - if ($s === false) - { - return $s; - } - else - { - return $this->urlencode(urldecode($s)); - } - } - - - /** - * Parse the oauth parameters from the request headers - * Looks for something like: - * - * Authorization: OAuth realm="http://photos.example.net/authorize", - * oauth_consumer_key="dpf43f3p2l4k3l03", - * oauth_token="nnch734d00sl2jdk", - * oauth_signature_method="HMAC-SHA1", - * oauth_signature="tR3%2BTy81lMeYAr%2FFid0kMTYa%2FWM%3D", - * oauth_timestamp="1191242096", - * oauth_nonce="kllo9940pd9333jh", - * oauth_version="1.0" - */ - private function parseHeaders () - { -/* - $this->headers['Authorization'] = 'OAuth realm="http://photos.example.net/authorize", - oauth_consumer_key="dpf43f3p2l4k3l03", - oauth_token="nnch734d00sl2jdk", - oauth_signature_method="HMAC-SHA1", - oauth_signature="tR3%2BTy81lMeYAr%2FFid0kMTYa%2FWM%3D", - oauth_timestamp="1191242096", - oauth_nonce="kllo9940pd9333jh", - oauth_version="1.0"'; -*/ - if (isset($this->headers['Authorization'])) - { - $auth = trim($this->headers['Authorization']); - if (strncasecmp($auth, 'OAuth', 4) == 0) - { - $vs = explode(',', substr($auth, 6)); - foreach ($vs as $v) - { - if (strpos($v, '=')) - { - $v = trim($v); - list($name,$value) = explode('=', $v, 2); - if (!empty($value) && $value{0} == '"' && substr($value, -1) == '"') - { - $value = substr(substr($value, 1), 0, -1); - } - - if (strcasecmp($name, 'realm') == 0) - { - $this->realm = $value; - } - else - { - $this->param[$name] = $value; - } - } - } - } - } - } - - - /** - * Fetch the content type of the current request - * - * @return string - */ - private function getRequestContentType () - { - $content_type = 'application/octet-stream'; - if (!empty($_SERVER) && array_key_exists('CONTENT_TYPE', $_SERVER)) - { - list($content_type) = explode(';', $_SERVER['CONTENT_TYPE']); - } - return trim($content_type); - } - - - /** - * Get the body of a POST or PUT. - * - * Used for fetching the post parameters and to calculate the body signature. - * - * @return string null when no body present (or wrong content type for body) - */ - private function getRequestBody () - { - $body = null; - if ($this->method == 'POST' || $this->method == 'PUT') - { - $body = ''; - $fh = @fopen('php://input', 'r'); - if ($fh) - { - while (!feof($fh)) - { - $s = fread($fh, 1024); - if (is_string($s)) - { - $body .= $s; - } - } - fclose($fh); - } - } - return $body; - } - - - /** - * Simple function to perform a redirect (GET). - * Redirects the User-Agent, does not return. - * - * @param string uri - * @param array params parameters, urlencoded - * @exception OAuthException when redirect uri is illegal - */ - public function redirect ( $uri, $params ) - { - if (!empty($params)) - { - $q = array(); - foreach ($params as $name=>$value) - { - $q[] = $name.'='.$value; - } - $q_s = implode('&', $q); - - if (strpos($uri, '?')) - { - $uri .= '&'.$q_s; - } - else - { - $uri .= '?'.$q_s; - } - } - - // simple security - multiline location headers can inject all kinds of extras - $uri = preg_replace('/\s/', '%20', $uri); - if (strncasecmp($uri, 'http://', 7) && strncasecmp($uri, 'https://', 8)) - { - if (strpos($uri, '://')) - { - throw new OAuthException('Illegal protocol in redirect uri '.$uri); - } - $uri = 'http://'.$uri; - } - - header('HTTP/1.1 302 Found'); - header('Location: '.$uri); - echo ''; - exit(); - } - -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthRequestLogger.php b/mod/oauth_api/vendors/oauth/library/OAuthRequestLogger.php deleted file mode 100644 index 934c1c53c..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthRequestLogger.php +++ /dev/null @@ -1,274 +0,0 @@ -<?php - -/** - * Log OAuth requests - * - * @version $Id: OAuthRequestLogger.php 55 2009-01-14 15:27:36Z scherpenisse $ - * @author Marc Worrell <marcw@pobox.com> - * @date Dec 7, 2007 12:22:43 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -class OAuthRequestLogger -{ - static private $logging = 0; - static private $enable_logging = null; - static private $store_log = null; - static private $note = ''; - static private $user_id = null; - static private $request_object = null; - static private $sent = null; - static private $received = null; - static private $log = array(); - - /** - * Start any logging, checks the system configuration if logging is needed. - * - * @param OAuthRequest $request_object - */ - static function start ( $request_object = null ) - { - if (defined('OAUTH_LOG_REQUEST')) - { - if (is_null(OAuthRequestLogger::$enable_logging)) - { - OAuthRequestLogger::$enable_logging = true; - } - if (is_null(OAuthRequestLogger::$store_log)) - { - OAuthRequestLogger::$store_log = true; - } - } - - if (OAuthRequestLogger::$enable_logging && !OAuthRequestLogger::$logging) - { - OAuthRequestLogger::$logging = true; - OAuthRequestLogger::$request_object = $request_object; - ob_start(); - - // Make sure we flush our log entry when we stop the request (eg on an exception) - register_shutdown_function(array('OAuthRequestLogger','flush')); - } - } - - - /** - * Force logging, needed for performing test connects independent from the debugging setting. - * - * @param boolean store_log (optional) true to store the log in the db - */ - static function enableLogging ( $store_log = null ) - { - OAuthRequestLogger::$enable_logging = true; - if (!is_null($store_log)) - { - OAuthRequestLogger::$store_log = $store_log; - } - } - - - /** - * Logs the request to the database, sends any cached output. - * Also called on shutdown, to make sure we always log the request being handled. - */ - static function flush () - { - if (OAuthRequestLogger::$logging) - { - OAuthRequestLogger::$logging = false; - - if (is_null(OAuthRequestLogger::$sent)) - { - // What has been sent to the user-agent? - $data = ob_get_contents(); - if (strlen($data) > 0) - { - ob_end_flush(); - } - elseif (ob_get_level()) - { - ob_end_clean(); - } - $hs = headers_list(); - $sent = implode("\n", $hs) . "\n\n" . $data; - } - else - { - // The request we sent - $sent = OAuthRequestLogger::$sent; - } - - if (is_null(OAuthRequestLogger::$received)) - { - // Build the request we received - $hs0 = getallheaders(); - $hs = array(); - foreach ($hs0 as $h => $v) - { - $hs[] = "$h: $v"; - } - - $data = ''; - $fh = @fopen('php://input', 'r'); - if ($fh) - { - while (!feof($fh)) - { - $s = fread($fh, 1024); - if (is_string($s)) - { - $data .= $s; - } - } - fclose($fh); - } - $received = implode("\n", $hs) . "\n\n" . $data; - } - else - { - // The answer we received - $received = OAuthRequestLogger::$received; - } - - // The request base string - if (OAuthRequestLogger::$request_object) - { - $base_string = OAuthRequestLogger::$request_object->signatureBaseString(); - } - else - { - $base_string = ''; - } - - // Figure out to what keys we want to log this request - $keys = array(); - if (OAuthRequestLogger::$request_object) - { - $consumer_key = OAuthRequestLogger::$request_object->getParam('oauth_consumer_key', true); - $token = OAuthRequestLogger::$request_object->getParam('oauth_token', true); - - switch (get_class(OAuthRequestLogger::$request_object)) - { - // tokens are access/request tokens by a consumer - case 'OAuthServer': - case 'OAuthRequestVerifier': - $keys['ocr_consumer_key'] = $consumer_key; - $keys['oct_token'] = $token; - break; - - // tokens are access/request tokens to a server - case 'OAuthRequester': - case 'OAuthRequestSigner': - $keys['osr_consumer_key'] = $consumer_key; - $keys['ost_token'] = $token; - break; - } - } - - // Log the request - if (OAuthRequestLogger::$store_log) - { - $store = OAuthStore::instance(); - $store->addLog($keys, $received, $sent, $base_string, OAuthRequestLogger::$note, OAuthRequestLogger::$user_id); - } - - OAuthRequestLogger::$log[] = array( - 'keys' => $keys, - 'received' => $received, - 'sent' => $sent, - 'base_string' => $base_string, - 'note' => OAuthRequestLogger::$note - ); - } - } - - - /** - * Add a note, used by the OAuthException to log all exceptions. - * - * @param string note - */ - static function addNote ( $note ) - { - OAuthRequestLogger::$note .= $note . "\n\n"; - } - - /** - * Set the OAuth request object being used - * - * @param OAuthRequest request_object - */ - static function setRequestObject ( $request_object ) - { - OAuthRequestLogger::$request_object = $request_object; - } - - - /** - * Set the relevant user (defaults to the current user) - * - * @param int user_id - */ - static function setUser ( $user_id ) - { - OAuthRequestLogger::$user_id = $user_id; - } - - - /** - * Set the request we sent - * - * @param string request - */ - static function setSent ( $request ) - { - OAuthRequestLogger::$sent = $request; - } - - /** - * Set the reply we received - * - * @param string request - */ - static function setReceived ( $reply ) - { - OAuthRequestLogger::$received = $reply; - } - - - /** - * Get the the log till now - * - * @return array - */ - static function getLog () - { - return OAuthRequestLogger::$log; - } -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthRequestSigner.php b/mod/oauth_api/vendors/oauth/library/OAuthRequestSigner.php deleted file mode 100644 index 9f83f287f..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthRequestSigner.php +++ /dev/null @@ -1,209 +0,0 @@ -<?php - -/** - * Sign requests before performing the request. - * - * @version $Id: OAuthRequestSigner.php 58 2009-02-23 01:47:23Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 4:02:49 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -require_once dirname(__FILE__) . '/OAuthStore.php'; -require_once dirname(__FILE__) . '/OAuthRequest.php'; - - -class OAuthRequestSigner extends OAuthRequest -{ - protected $request; - protected $store; - protected $usr_id = 0; - private $signed = false; - - - /** - * Construct the request to be signed. Parses or appends the parameters in the params url. - * When you supply an params array, then the params should not be urlencoded. - * When you supply a string, then it is assumed it is of the type application/x-www-form-urlencoded - * - * @param string request url - * @param string method PUT, GET, POST etc. - * @param mixed params string (for urlencoded data, or array with name/value pairs) - * @param string body optional body for PUT and/or POST requests - */ - function __construct ( $request, $method = 'GET', $params = null, $body = null ) - { - $this->store = OAuthStore::instance(); - - if (is_string($params)) - { - parent::__construct($request, $method, $params); - } - else - { - parent::__construct($request, $method); - if (is_array($params)) - { - foreach ($params as $name => $value) - { - $this->setParam($name, $value); - } - } - } - - // With put/ post we might have a body (not for application/x-www-form-urlencoded requests) - if ($method == 'PUT' || $method == 'POST') - { - $this->setBody($body); - } - } - - - /** - * Reset the 'signed' flag, so that any changes in the parameters force a recalculation - * of the signature. - */ - function setUnsigned () - { - $this->signed = false; - } - - - /** - * Sign our message in the way the server understands. - * Set the needed oauth_xxxx parameters. - * - * @param int usr_id (optional) user that wants to sign this request - * @param array secrets secrets used for signing, when empty then secrets will be fetched from the token registry - * @param string name name of the token to be used for signing - * @exception OAuthException when there is no oauth relation with the server - * @exception OAuthException when we don't support the signing methods of the server - */ - function sign ( $usr_id = 0, $secrets = null, $name = '' ) - { - $url = $this->getRequestUrl(); - if (empty($secrets)) - { - // get the access tokens for the site (on an user by user basis) - $secrets = $this->store->getSecretsForSignature($url, $usr_id, $name); - } - if (empty($secrets)) - { - throw new OAuthException('No OAuth relation with the server for at "'.$url.'"'); - } - - $signature_method = $this->selectSignatureMethod($secrets['signature_methods']); - - $token = isset($secrets['token']) ? $secrets['token'] : ''; - $token_secret = isset($secrets['token_secret']) ? $secrets['token_secret'] : ''; - - $this->setParam('oauth_signature_method',$signature_method); - $this->setParam('oauth_signature', ''); - $this->setParam('oauth_nonce', !empty($secrets['nonce']) ? $secrets['nonce'] : uniqid('')); - $this->setParam('oauth_timestamp', !empty($secrets['timestamp']) ? $secrets['timestamp'] : time()); - $this->setParam('oauth_token', $token); - $this->setParam('oauth_consumer_key', $secrets['consumer_key']); - $this->setParam('oauth_version', '1.0'); - - $body = $this->getBody(); - if (!is_null($body)) - { - // We also need to sign the body, use the default signature method - $body_signature = $this->calculateDataSignature($body, $secrets['consumer_secret'], $token_secret, $signature_method); - $this->setParam('xoauth_body_signature', $body_signature, true); - } - - $signature = $this->calculateSignature($secrets['consumer_secret'], $token_secret); - $this->setParam('oauth_signature', $signature, true); - - $this->signed = true; - $this->usr_id = $usr_id; - } - - - /** - * Builds the Authorization header for the request. - * Adds all oauth_ and xoauth_ parameters to the Authorization header. - * - * @return string - */ - function getAuthorizationHeader () - { - if (!$this->signed) - { - $this->sign($this->usr_id); - } - $h = array(); - $h[] = 'Authorization: OAuth realm=""'; - foreach ($this->param as $name => $value) - { - if (strncmp($name, 'oauth_', 6) == 0 || strncmp($name, 'xoauth_', 7) == 0) - { - $h[] = $name.'="'.$value.'"'; - } - } - $hs = implode(', ', $h); - return $hs; - } - - - /** - * Builds the application/x-www-form-urlencoded parameter string. Can be appended as - * the query part to a GET or inside the request body for a POST. - * - * @param boolean oauth_as_header (optional) set to false to include oauth parameters - * @return string - */ - function getQueryString ( $oauth_as_header = true ) - { - $parms = array(); - foreach ($this->param as $name => $value) - { - if ( !$oauth_as_header - || (strncmp($name, 'oauth_', 6) != 0 && strncmp($name, 'xoauth_', 7) != 0)) - { - if (is_array($value)) - { - foreach ($value as $v) - { - $parms[] = $name.'='.$v; - } - } - else - { - $parms[] = $name.'='.$value; - } - } - } - return implode('&', $parms); - } - -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthRequestVerifier.php b/mod/oauth_api/vendors/oauth/library/OAuthRequestVerifier.php deleted file mode 100644 index 4b4db9685..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthRequestVerifier.php +++ /dev/null @@ -1,262 +0,0 @@ -<?php - -/** - * Verify the current request. Checks if signed and if the signature is correct. - * When correct then also figures out on behalf of which user this request is being made. - * - * @version $Id: OAuthRequestVerifier.php 51 2008-10-15 15:15:47Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 4:35:03 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__) . '/OAuthStore.php'; -require_once dirname(__FILE__) . '/OAuthRequest.php'; - - -class OAuthRequestVerifier extends OAuthRequest -{ - private $request; - private $store; - - /** - * Construct the request to be verified - * - * @param string request - * @param string method - */ - function __construct ( $uri = null, $method = 'GET' ) - { - $this->store = OAuthStore::instance(); - parent::__construct($uri, $method); - - OAuthRequestLogger::start($this); - } - - - /** - * See if the current request is signed with OAuth - * - * @return boolean - */ - static public function requestIsSigned () - { - if (isset($_REQUEST['oauth_signature'])) - { - $signed = true; - } - else - { - $hs = getallheaders(); - if (isset($hs['Authorization']) && strpos($hs['Authorization'], 'oauth_signature') !== false) - { - $signed = true; - } - else - { - $signed = false; - } - } - return $signed; - } - - - /** - * Verify the request if it seemed to be signed. - * - * @param string token_type the kind of token needed, defaults to 'access' - * @exception OAuthException thrown when the request did not verify - * @return boolean true when signed, false when not signed - */ - public function verifyIfSigned ( $token_type = 'access' ) - { - if ($this->getParam('oauth_consumer_key')) - { - OAuthRequestLogger::start($this); - $this->verify($token_type); - $signed = true; - OAuthRequestLogger::flush(); - } - else - { - $signed = false; - } - return $signed; - } - - - /** - * Verify the request - * - * @param string token_type the kind of token needed, defaults to 'access' (false, 'access', 'request') - * @exception OAuthException thrown when the request did not verify - * @return int user_id associated with token (false when no user associated) - */ - public function verify ( $token_type = 'access' ) - { - $consumer_key = $this->getParam('oauth_consumer_key'); - $token = $this->getParam('oauth_token'); - $user_id = false; - - if ($consumer_key && ($token_type === false || $token)) - { - $secrets = $this->store->getSecretsForVerify( $this->urldecode($consumer_key), - $this->urldecode($token), - $token_type); - - $this->store->checkServerNonce( $this->urldecode($consumer_key), - $this->urldecode($token), - $this->getParam('oauth_timestamp', true), - $this->getParam('oauth_nonce', true)); - - $oauth_sig = $this->getParam('oauth_signature'); - if (empty($oauth_sig)) - { - throw new OAuthException('Verification of signature failed (no oauth_signature in request).'); - } - - try - { - $this->verifySignature($secrets['consumer_secret'], $secrets['token_secret'], $token_type); - } - catch (OAuthException $e) - { - throw new OAuthException('Verification of signature failed (signature base string was "'.$this->signatureBaseString().'").'); - } - - // Check the optional body signature - if ($this->getParam('xoauth_body_signature')) - { - $method = $this->getParam('xoauth_body_signature_method'); - if (empty($method)) - { - $method = $this->getParam('oauth_signature_method'); - } - - try - { - $this->verifyDataSignature($this->getBody(), $secrets['consumer_secret'], $secrets['token_secret'], $method, $this->getParam('xoauth_body_signature')); - } - catch (OAuthException $e) - { - throw new OAuthException('Verification of body signature failed.'); - } - } - - // All ok - fetch the user associated with this request - if (isset($secrets['user_id'])) - { - $user_id = $secrets['user_id']; - } - - // Check if the consumer wants us to reset the ttl of this token - $ttl = $this->getParam('xoauth_token_ttl', true); - if (is_numeric($ttl)) - { - $this->store->setConsumerAccessTokenTtl($this->urldecode($token), $ttl); - } - } - else - { - throw new OAuthException('Can\'t verify request, missing oauth_consumer_key or oauth_token'); - } - return $user_id; - } - - - - /** - * Verify the signature of the request, using the method in oauth_signature_method. - * The signature is returned encoded in the form as used in the url. So the base64 and - * urlencoding has been done. - * - * @param string consumer_secret - * @param string token_secret - * @exception OAuthException thrown when the signature method is unknown - * @exception OAuthException when not all parts available - * @exception OAuthException when signature does not match - */ - public function verifySignature ( $consumer_secret, $token_secret, $token_type = 'access' ) - { - $required = array( - 'oauth_consumer_key', - 'oauth_signature_method', - 'oauth_timestamp', - 'oauth_nonce', - 'oauth_signature' - ); - - if ($token_type !== false) - { - $required[] = 'oauth_token'; - } - - foreach ($required as $req) - { - if (!isset($this->param[$req])) - { - throw new OAuthException('Can\'t verify request signature, missing parameter "'.$req.'"'); - } - } - - $this->checks(); - - $base = $this->signatureBaseString(); - $this->verifyDataSignature($base, $consumer_secret, $token_secret, $this->param['oauth_signature_method'], $this->param['oauth_signature']); - } - - - - /** - * Verify the signature of a string. - * - * @param string data - * @param string consumer_secret - * @param string token_secret - * @param string signature_method - * @param string signature - * @exception OAuthException thrown when the signature method is unknown - * @exception OAuthException when signature does not match - */ - public function verifyDataSignature ( $data, $consumer_secret, $token_secret, $signature_method, $signature ) - { - if (is_null($data)) - { - $data = ''; - } - - $sig = $this->getSignatureMethod($signature_method); - if (!$sig->verify($this, $data, $consumer_secret, $token_secret, $signature)) - { - throw new OAuthException('Signature verification failed ('.$signature_method.')'); - } - } - -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthRequester.php b/mod/oauth_api/vendors/oauth/library/OAuthRequester.php deleted file mode 100644 index 87f9586c0..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthRequester.php +++ /dev/null @@ -1,508 +0,0 @@ -<?php - -/** - * Perform a signed OAuth request with a GET, POST, PUT or DELETE operation. - * - * @version $Id: OAuthRequester.php 63 2009-02-25 10:24:33Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 20, 2007 1:41:38 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__) . '/OAuthRequestSigner.php'; -require_once dirname(__FILE__) . '/body/OAuthBodyContentDisposition.php'; - - -class OAuthRequester extends OAuthRequestSigner -{ - protected $files; - - /** - * Construct a new request signer. Perform the request with the doRequest() method below. - * - * A request can have either one file or a body, not both. - * - * The files array consists of arrays: - * - file the filename/path containing the data for the POST/PUT - * - data data for the file, omit when you have a file - * - mime content-type of the file - * - filename filename for content disposition header - * - * When OAuth (and PHP) can support multipart/form-data then we can handle more than one file. - * For now max one file, with all the params encoded in the query string. - * - * @param string request - * @param string method http method. GET, PUT, POST etc. - * @param array params name=>value array with request parameters - * @param string body optional body to send - * @param array files optional files to send (max 1 till OAuth support multipart/form-data posts) - */ - function __construct ( $request, $method = 'GET', $params = null, $body = null, $files = null ) - { - parent::__construct($request, $method, $params, $body); - - // When there are files, then we can construct a POST with a single file - if (!empty($files)) - { - $empty = true; - foreach ($files as $f) - { - $empty = $empty && empty($f['file']) && !isset($f['data']); - } - - if (!$empty) - { - if (!is_null($body)) - { - throw new OAuthException('When sending files, you can\'t send a body as well.'); - } - $this->files = $files; - } - } - } - - - /** - * Perform the request, returns the response code, headers and body. - * - * @param int usr_id optional user id for which we make the request - * @param array curl_options optional extra options for curl request - * @param array options options like name and token_ttl - * @exception OAuthException when authentication not accepted - * @exception OAuthException when signing was not possible - * @return array (code=>int, headers=>array(), body=>string) - */ - function doRequest ( $usr_id = 0, $curl_options = array(), $options = array() ) - { - $name = isset($options['name']) ? $options['name'] : ''; - if (isset($options['token_ttl'])) - { - $this->setParam('xoauth_token_ttl', intval($options['token_ttl'])); - } - - if (!empty($this->files)) - { - // At the moment OAuth does not support multipart/form-data, so try to encode - // the supplied file (or data) as the request body and add a content-disposition header. - list($extra_headers, $body) = OAuthBodyContentDisposition::encodeBody($this->files); - $this->setBody($body); - $curl_options = $this->prepareCurlOptions($curl_options, $extra_headers); - } - $this->sign($usr_id, null, $name); - $text = $this->curl_raw($curl_options); - $result = $this->curl_parse($text); - if ($result['code'] >= 400) - { - throw new OAuthException('Request failed with code ' . $result['code'] . ': ' . $result['body']); - } - - // Record the token time to live for this server access token, immediate delete iff ttl <= 0 - // Only done on a succesful request. - $token_ttl = $this->getParam('xoauth_token_ttl', false); - if (is_numeric($token_ttl)) - { - $this->store->setServerTokenTtl($this->getParam('oauth_consumer_key',true), $this->getParam('oauth_token',true), $token_ttl); - } - - return $result; - } - - - /** - * Request a request token from the site belonging to consumer_key - * - * @param string consumer_key - * @param int usr_id - * @param array params (optional) extra arguments for when requesting the request token - * @param string method (optional) change the method of the request, defaults to POST (as it should be) - * @param array options (optional) options like name and token_ttl - * @exception OAuthException when no key could be fetched - * @exception OAuthException when no server with consumer_key registered - * @return array (authorize_uri, token) - */ - static function requestRequestToken ( $consumer_key, $usr_id, $params = null, $method = 'POST', $options = array() ) - { - OAuthRequestLogger::start(); - - if (isset($options['token_ttl']) && is_numeric($options['token_ttl'])) - { - $params['xoauth_token_ttl'] = intval($options['token_ttl']); - } - - $store = OAuthStore::instance(); - $r = $store->getServer($consumer_key, $usr_id); - $uri = $r['request_token_uri']; - - $oauth = new OAuthRequester($uri, $method, $params); - $oauth->sign($usr_id, $r); - $text = $oauth->curl_raw(); - - if (empty($text)) - { - throw new OAuthException('No answer from the server "'.$uri.'" while requesting a request token'); - } - $data = $oauth->curl_parse($text); - if ($data['code'] != 200) - { - throw new OAuthException('Unexpected result from the server "'.$uri.'" ('.$data['code'].') while requesting a request token'); - } - $token = array(); - $params = explode('&', $data['body']); - foreach ($params as $p) - { - @list($name, $value) = explode('=', $p, 2); - $token[$name] = $oauth->urldecode($value); - } - - if (!empty($token['oauth_token']) && !empty($token['oauth_token_secret'])) - { - $opts = array(); - if (isset($options['name'])) - { - $opts['name'] = $options['name']; - } - if (isset($token['xoauth_token_ttl'])) - { - $opts['token_ttl'] = $token['xoauth_token_ttl']; - } - $store->addServerToken($consumer_key, 'request', $token['oauth_token'], $token['oauth_token_secret'], $usr_id, $opts); - } - else - { - throw new OAuthException('The server "'.$uri.'" did not return the oauth_token or the oauth_token_secret'); - } - - OAuthRequestLogger::flush(); - - // Now we can direct a browser to the authorize_uri - return array( - 'authorize_uri' => $r['authorize_uri'], - 'token' => $token['oauth_token'] - ); - } - - - /** - * Request an access token from the site belonging to consumer_key. - * Before this we got an request token, now we want to exchange it for - * an access token. - * - * @param string consumer_key - * @param string token - * @param int usr_id user requesting the access token - * @param string method (optional) change the method of the request, defaults to POST (as it should be) - * @param array options (optional) extra options for request, eg token_ttl - * @exception OAuthException when no key could be fetched - * @exception OAuthException when no server with consumer_key registered - */ - static function requestAccessToken ( $consumer_key, $token, $usr_id, $method = 'POST', $options = array() ) - { - OAuthRequestLogger::start(); - - $store = OAuthStore::instance(); - $r = $store->getServerTokenSecrets($consumer_key, $token, 'request', $usr_id); - $uri = $r['access_token_uri']; - $token_name = $r['token_name']; - - // Delete the server request token, this one was for one use only - $store->deleteServerToken($consumer_key, $r['token'], 0, true); - - // Try to exchange our request token for an access token - $oauth = new OAuthRequester($uri, $method); - - if (isset($options['token_ttl']) && is_numeric($options['token_ttl'])) - { - $oauth->setParam('xoauth_token_ttl', intval($options['token_ttl'])); - } - - OAuthRequestLogger::setRequestObject($oauth); - - $oauth->sign($usr_id, $r); - $text = $oauth->curl_raw(); - if (empty($text)) - { - throw new OAuthException('No answer from the server "'.$uri.'" while requesting a request token'); - } - $data = $oauth->curl_parse($text); - - if ($data['code'] != 200) - { - throw new OAuthException('Unexpected result from the server "'.$uri.'" ('.$data['code'].') while requesting a request token'); - } - - $token = array(); - $params = explode('&', $data['body']); - foreach ($params as $p) - { - @list($name, $value) = explode('=', $p, 2); - $token[$oauth->urldecode($name)] = $oauth->urldecode($value); - } - - if (!empty($token['oauth_token']) && !empty($token['oauth_token_secret'])) - { - $opts = array(); - $opts['name'] = $token_name; - if (isset($token['xoauth_token_ttl'])) - { - $opts['token_ttl'] = $token['xoauth_token_ttl']; - } - $store->addServerToken($consumer_key, 'access', $token['oauth_token'], $token['oauth_token_secret'], $usr_id, $opts); - } - else - { - throw new OAuthException('The server "'.$uri.'" did not return the oauth_token or the oauth_token_secret'); - } - - OAuthRequestLogger::flush(); - } - - - - /** - * Open and close a curl session passing all the options to the curl libs - * - * @param string url the http address to fetch - * @exception OAuthException when temporary file for PUT operation could not be created - * @return string the result of the curl action - */ - protected function curl_raw ( $opts = array() ) - { - if (isset($opts[CURLOPT_HTTPHEADER])) - { - $header = $opts[CURLOPT_HTTPHEADER]; - } - else - { - $header = array(); - } - - $ch = curl_init(); - $method = $this->getMethod(); - $url = $this->getRequestUrl(); - $header[] = $this->getAuthorizationHeader(); - $query = $this->getQueryString(); - $body = $this->getBody(); - - $has_content_type = false; - foreach ($header as $h) - { - if (strncasecmp($h, 'Content-Type:', 13) == 0) - { - $has_content_type = true; - } - } - - if (!is_null($body)) - { - if ($method == 'TRACE') - { - throw new OAuthException('A body can not be sent with a TRACE operation'); - } - - // PUT and POST allow a request body - if (!empty($query)) - { - $url .= '?'.$query; - } - - // Make sure that the content type of the request is ok - if (!$has_content_type) - { - $header[] = 'Content-Type: application/octet-stream'; - $has_content_type = true; - } - - // When PUTting, we need to use an intermediate file (because of the curl implementation) - if ($method == 'PUT') - { - /* - if (version_compare(phpversion(), '5.2.0') >= 0) - { - // Use the data wrapper to create the file expected by the put method - $put_file = fopen('data://application/octet-stream;base64,'.base64_encode($body)); - } - */ - - $put_file = @tmpfile(); - if (!$put_file) - { - throw new OAuthException('Could not create tmpfile for PUT operation'); - } - fwrite($put_file, $body); - fseek($put_file, 0); - - curl_setopt($ch, CURLOPT_PUT, true); - curl_setopt($ch, CURLOPT_INFILE, $put_file); - curl_setopt($ch, CURLOPT_INFILESIZE, strlen($body)); - } - else - { - curl_setopt($ch, CURLOPT_POST, true); - curl_setopt($ch, CURLOPT_POSTFIELDS, $body); - } - } - else - { - // a 'normal' request, no body to be send - if ($method == 'POST') - { - if (!$has_content_type) - { - $header[] = 'Content-Type: application/x-www-form-urlencoded'; - $has_content_type = true; - } - - curl_setopt($ch, CURLOPT_POST, true); - curl_setopt($ch, CURLOPT_POSTFIELDS, $query); - } - else - { - if (!empty($query)) - { - $url .= '?'.$query; - } - if ($method != 'GET') - { - curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); - } - } - } - - curl_setopt($ch, CURLOPT_HTTPHEADER, $header); - curl_setopt($ch, CURLOPT_USERAGENT, 'anyMeta/OAuth 1.0 - ($LastChangedRevision: 63 $)'); - curl_setopt($ch, CURLOPT_URL, $url); - curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - curl_setopt($ch, CURLOPT_HEADER, true); - - foreach ($opts as $k => $v) - { - if ($k != CURLOPT_HTTPHEADER) - { - curl_setopt($ch, $k, $v); - } - } - - $txt = curl_exec($ch); - curl_close($ch); - - if (!empty($put_file)) - { - fclose($put_file); - } - - // Tell the logger what we requested and what we received back - $data = $method . " $url\n".implode("\n",$header); - if (is_string($body)) - { - $data .= "\n\n".$body; - } - else if ($method == 'POST') - { - $data .= "\n\n".$query; - } - - OAuthRequestLogger::setSent($data, $body); - OAuthRequestLogger::setReceived($txt); - - return $txt; - } - - - /** - * Parse an http response - * - * @param string response the http text to parse - * @return array (code=>http-code, headers=>http-headers, body=>body) - */ - protected function curl_parse ( $response ) - { - if (empty($response)) - { - return array(); - } - - @list($headers,$body) = explode("\r\n\r\n",$response,2); - $lines = explode("\r\n",$headers); - - if (preg_match('@^HTTP/[0-9]\.[0-9] +100@', $lines[0])) - { - /* HTTP/1.x 100 Continue - * the real data is on the next line - */ - @list($headers,$body) = explode("\r\n\r\n",$body,2); - $lines = explode("\r\n",$headers); - } - - // first line of headers is the HTTP response code - $http_line = array_shift($lines); - if (preg_match('@^HTTP/[0-9]\.[0-9] +([0-9]{3})@', $http_line, $matches)) - { - $code = $matches[1]; - } - - // put the rest of the headers in an array - $headers = array(); - foreach ($lines as $l) - { - list($k, $v) = explode(': ', $l, 2); - $headers[strtolower($k)] = $v; - } - - return array( 'code' => $code, 'headers' => $headers, 'body' => $body); - } - - - /** - * Mix the given headers into the headers that were given to curl - * - * @param array curl_options - * @param array extra_headers - * @return array new curl options - */ - protected function prepareCurlOptions ( $curl_options, $extra_headers ) - { - $hs = array(); - if (!empty($curl_options[CURLOPT_HTTPHEADER]) && is_array($curl_options[CURLOPT_HTTPHEADER])) - { - foreach ($curl_options[CURLOPT_HTTPHEADER] as $h) - { - list($opt, $val) = explode(':', $h, 2); - $opt = str_replace(' ', '-', ucwords(str_replace('-', ' ', $opt))); - $hs[$opt] = $val; - } - } - - $curl_options[CURLOPT_HTTPHEADER] = array(); - $hs = array_merge($hs, $extra_headers); - foreach ($hs as $h => $v) - { - $curl_options[CURLOPT_HTTPHEADER][] = "$h: $v"; - } - return $curl_options; - } -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthServer.php b/mod/oauth_api/vendors/oauth/library/OAuthServer.php deleted file mode 100644 index c7f9097b3..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthServer.php +++ /dev/null @@ -1,232 +0,0 @@ -<?php - -/** - * Server layer over the OAuthRequest handler - * - * @version $Id: OAuthServer.php 51 2008-10-15 15:15:47Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 27, 2007 12:36:38 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once 'OAuthRequestVerifier.php'; - -class OAuthServer extends OAuthRequestVerifier -{ - /** - * Handle the request_token request. - * Returns the new request token and request token secret. - * - * TODO: add correct result code to exception - * - * @return string returned request token, false on an error - */ - public function requestToken () - { - OAuthRequestLogger::start($this); - try - { - $this->verify(false); - - $options = array(); - $ttl = $this->getParam('xoauth_token_ttl', false); - if ($ttl) - { - $options['token_ttl'] = $ttl; - } - - // Create a request token - $store = OAuthStore::instance(); - $token = $store->addConsumerRequestToken($this->getParam('oauth_consumer_key', true), $options); - $result = 'oauth_token='.$this->urlencode($token['token']) - .'&oauth_token_secret='.$this->urlencode($token['token_secret']); - - if (!empty($token['token_ttl'])) - { - $result .= '&xoauth_token_ttl='.$this->urlencode($token['token_ttl']); - } - - $request_token = $token['token']; - - header('HTTP/1.1 200 OK'); - header('Content-Length: '.strlen($result)); - header('Content-Type: application/x-www-form-urlencoded'); - - echo $result; - } - catch (OAuthException $e) - { - $request_token = false; - - header('HTTP/1.1 401 Unauthorized'); - header('Content-Type: text/plain'); - - echo "OAuth Verification Failed: " . $e->getMessage(); - } - - OAuthRequestLogger::flush(); - return $request_token; - } - - - /** - * Verify the start of an authorization request. Verifies if the request token is valid. - * Next step is the method authorizeFinish() - * - * Nota bene: this stores the current token, consumer key and callback in the _SESSION - * - * @exception OAuthException thrown when not a valid request - * @return array token description - */ - public function authorizeVerify ( ) - { - OAuthRequestLogger::start($this); - - $store = OAuthStore::instance(); - $token = $this->getParam('oauth_token', true); - $rs = $store->getConsumerRequestToken($token); - if (empty($rs)) - { - throw new OAuthException('Unknown request token "'.$token.'"'); - } - - // We need to remember the callback - if ( empty($_SESSION['verify_oauth_token']) - || strcmp($_SESSION['verify_oauth_token'], $rs['token'])) - { - $_SESSION['verify_oauth_token'] = $rs['token']; - $_SESSION['verify_oauth_consumer_key'] = $rs['consumer_key']; - $_SESSION['verify_oauth_callback'] = $this->getParam('oauth_callback', true); - } - OAuthRequestLogger::flush(); - return $rs; - } - - - /** - * Overrule this method when you want to display a nice page when - * the authorization is finished. This function does not know if the authorization was - * succesfull, you need to check the token in the database. - * - * @param boolean authorized if the current token (oauth_token param) is authorized or not - * @param int user_id user for which the token was authorized (or denied) - */ - public function authorizeFinish ( $authorized, $user_id ) - { - OAuthRequestLogger::start($this); - - $token = $this->getParam('oauth_token', true); - if ( isset($_SESSION['verify_oauth_token']) - && $_SESSION['verify_oauth_token'] == $token) - { - // Flag the token as authorized, or remove the token when not authorized - $store = OAuthStore::instance(); - - // Fetch the referrer host from the oauth callback parameter - $referrer_host = ''; - $oauth_callback = false; - if (!empty($_SESSION['verify_oauth_callback'])) - { - $oauth_callback = $_SESSION['verify_oauth_callback']; - $ps = parse_url($oauth_callback); - if (isset($ps['host'])) - { - $referrer_host = $ps['host']; - } - } - - if ($authorized) - { - OAuthRequestLogger::addNote('Authorized token "'.$token.'" for user '.$user_id.' with referrer "'.$referrer_host.'"'); - $store->authorizeConsumerRequestToken($token, $user_id, $referrer_host); - } - else - { - OAuthRequestLogger::addNote('Authorization rejected for token "'.$token.'" for user '.$user_id."\nToken has been deleted"); - $store->deleteConsumerRequestToken($token); - } - - if (!empty($oauth_callback)) - { - $this->redirect($oauth_callback, array('oauth_token'=>rawurlencode($token))); - } - } - OAuthRequestLogger::flush(); - } - - - /** - * Exchange a request token for an access token. - * The exchange is only succesful iff the request token has been authorized. - * - * Never returns, calls exit() when token is exchanged or when error is returned. - */ - public function accessToken () - { - OAuthRequestLogger::start($this); - - try - { - $this->verify('request'); - - $options = array(); - $ttl = $this->getParam('xoauth_token_ttl', false); - if ($ttl) - { - $options['token_ttl'] = $ttl; - } - - $store = OAuthStore::instance(); - $token = $store->exchangeConsumerRequestForAccessToken($this->getParam('oauth_token', true), $options); - $result = 'oauth_token='.$this->urlencode($token['token']) - .'&oauth_token_secret='.$this->urlencode($token['token_secret']); - - if (!empty($token['token_ttl'])) - { - $result .= '&xoauth_token_ttl='.$this->urlencode($token['token_ttl']); - } - - header('HTTP/1.1 200 OK'); - header('Content-Length: '.strlen($result)); - header('Content-Type: application/x-www-form-urlencoded'); - - echo $result; - } - catch (OAuthException $e) - { - header('HTTP/1.1 401 Access Denied'); - header('Content-Type: text/plain'); - - echo "OAuth Verification Failed: " . $e->getMessage(); - } - - OAuthRequestLogger::flush(); - exit(); - } -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/OAuthStore.php b/mod/oauth_api/vendors/oauth/library/OAuthStore.php deleted file mode 100644 index 1841ab5fa..000000000 --- a/mod/oauth_api/vendors/oauth/library/OAuthStore.php +++ /dev/null @@ -1,86 +0,0 @@ -<?php - -/** - * Storage container for the oauth credentials, both server and consumer side. - * This is the factory to select the store you want to use - * - * @version $Id: OAuthStore.php 49 2008-10-01 09:43:19Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 4:03:30 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__) . '/OAuthException.php'; - -class OAuthStore -{ - static private $instance = false; - - /** - * Request an instance of the OAuthStore - */ - public static function instance ( $store = 'MySQL', $options = array() ) - { - if (!OAuthStore::$instance) - { - // Select the store you want to use - if (strpos($store, '/') === false) - { - $class = 'OAuthStore'.$store; - $file = dirname(__FILE__) . '/store/'.$class.'.php'; - } - else - { - $file = $store; - $store = basename($file, '.php'); - $class = $store; - } - - if (is_file($file)) - { - require_once $file; - - if (class_exists($class)) - { - OAuthStore::$instance = new $class($options); - } - else - { - throw new OAuthException('Could not find class '.$class.' in file '.$file); - } - } - else - { - throw new OAuthException('No OAuthStore for '.$store.' (file '.$file.')'); - } - } - return OAuthStore::$instance; - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/body/OAuthBodyContentDisposition.php b/mod/oauth_api/vendors/oauth/library/body/OAuthBodyContentDisposition.php deleted file mode 100644 index 84123b6d0..000000000 --- a/mod/oauth_api/vendors/oauth/library/body/OAuthBodyContentDisposition.php +++ /dev/null @@ -1,129 +0,0 @@ -<?php - -/** - * Add the extra headers for a PUT or POST request with a file. - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -class OAuthBodyContentDisposition -{ - /** - * Builds the request string. - * - * The files array can be a combination of the following (either data or file): - * - * file => "path/to/file", filename=, mime=, data= - * - * @param array files (name => filedesc) (not urlencoded) - * @return array (headers, body) - */ - static function encodeBody ( $files ) - { - $headers = array(); - $body = null; - - // 1. Add all the files to the post - if (!empty($files)) - { - foreach ($files as $name => $f) - { - $data = false; - $filename = false; - - if (isset($f['filename'])) - { - $filename = $f['filename']; - } - - if (!empty($f['file'])) - { - $data = @file_get_contents($f['file']); - if ($data === false) - { - throw new OAuthException(sprintf('Could not read the file "%s" for request body', $f['file'])); - } - if (empty($filename)) - { - $filename = basename($f['file']); - } - } - else if (isset($f['data'])) - { - $data = $f['data']; - } - - // When there is data, add it as a request body, otherwise silently skip the upload - if ($data !== false) - { - if (isset($headers['Content-Disposition'])) - { - throw new OAuthException('Only a single file (or data) allowed in a signed PUT/POST request body.'); - } - - if (empty($filename)) - { - $filename = 'untitled'; - } - $mime = !empty($f['mime']) ? $f['mime'] : 'application/octet-stream'; - - $headers['Content-Disposition'] = 'attachment; filename="'.OAuthBodyContentDisposition::encodeParameterName($filename).'"'; - $headers['Content-Type'] = $mime; - - $body = $data; - } - - } - - // When we have a body, add the content-length - if (!is_null($body)) - { - $headers['Content-Length'] = strlen($body); - } - } - return array($headers, $body); - } - - - /** - * Encode a parameter's name for use in a multipart header. - * For now we do a simple filter that removes some unwanted characters. - * We might want to implement RFC1522 here. See http://tools.ietf.org/html/rfc1522 - * - * @param string name - * @return string - */ - static function encodeParameterName ( $name ) - { - return preg_replace('/[^\x20-\x7f]|"/', '-', $name); - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/body/OAuthBodyMultipartFormdata.php b/mod/oauth_api/vendors/oauth/library/body/OAuthBodyMultipartFormdata.php deleted file mode 100644 index 048fdeb63..000000000 --- a/mod/oauth_api/vendors/oauth/library/body/OAuthBodyMultipartFormdata.php +++ /dev/null @@ -1,143 +0,0 @@ -<?php - -/** - * Create the body for a multipart/form-data message. - * - * @version $Id: OAuthMultipartFormdata.php 6 2008-02-13 12:35:09Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Jan 31, 2008 12:50:05 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -class OAuthBodyMultipartFormdata -{ - /** - * Builds the request string. - * - * The files array can be a combination of the following (either data or file): - * - * file => "path/to/file", filename=, mime=, data= - * - * @param array params (name => value) (all names and values should be urlencoded) - * @param array files (name => filedesc) (not urlencoded) - * @return array (headers, body) - */ - static function encodeBody ( $params, $files ) - { - $headers = array(); - $body = ''; - $boundary = 'OAuthRequester_'.md5(uniqid('multipart') . microtime()); - $headers['Content-Type'] = 'multipart/form-data; boundary=' . $boundary; - - - // 1. Add the parameters to the post - if (!empty($params)) - { - foreach ($params as $name => $value) - { - $body .= '--'.$boundary."\r\n"; - $body .= 'Content-Disposition: form-data; name="'.OAuthBodyMultipartFormdata::encodeParameterName(rawurldecode($name)).'"'; - $body .= "\r\n\r\n"; - $body .= urldecode($value); - $body .= "\r\n"; - } - } - - // 2. Add all the files to the post - if (!empty($files)) - { - $untitled = 1; - - foreach ($files as $name => $f) - { - $data = false; - $filename = false; - - if (isset($f['filename'])) - { - $filename = $f['filename']; - } - - if (!empty($f['file'])) - { - $data = @file_get_contents($f['file']); - if ($data === false) - { - throw new OAuthException(sprintf('Could not read the file "%s" for form-data part', $f['file'])); - } - if (empty($filename)) - { - $filename = basename($f['file']); - } - } - else if (isset($f['data'])) - { - $data = $f['data']; - } - - // When there is data, add it as a form-data part, otherwise silently skip the upload - if ($data !== false) - { - if (empty($filename)) - { - $filename = sprintf('untitled-%d', $untitled++); - } - $mime = !empty($f['mime']) ? $f['mime'] : 'application/octet-stream'; - $body .= '--'.$boundary."\r\n"; - $body .= 'Content-Disposition: form-data; name="'.OAuthBodyMultipartFormdata::encodeParameterName($name).'"; filename="'.OAuthBodyMultipartFormdata::encodeParameterName($filename).'"'."\r\n"; - $body .= 'Content-Type: '.$mime; - $body .= "\r\n\r\n"; - $body .= $data; - $body .= "\r\n"; - } - - } - } - $body .= '--'.$boundary."--\r\n"; - - $headers['Content-Length'] = strlen($body); - return array($headers, $body); - } - - - /** - * Encode a parameter's name for use in a multipart header. - * For now we do a simple filter that removes some unwanted characters. - * We might want to implement RFC1522 here. See http://tools.ietf.org/html/rfc1522 - * - * @param string name - * @return string - */ - static function encodeParameterName ( $name ) - { - return preg_replace('/[^\x20-\x7f]|"/', '-', $name); - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.php b/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.php deleted file mode 100644 index c9cf94997..000000000 --- a/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.php +++ /dev/null @@ -1,304 +0,0 @@ -<?php - -/** - * Parse a XRDS discovery description to a simple array format. - * - * For now a simple parse of the document. Better error checking - * in a later version. - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -/* example of use: - -header('content-type: text/plain'); -$file = file_get_contents('../../test/discovery/xrds-magnolia.xrds'); -$xrds = xrds_parse($file); -print_r($xrds); - - */ - -/** - * Parse the xrds file in the argument. The xrds description must have been - * fetched via curl or something else. - * - * TODO: more robust checking, support for more service documents - * TODO: support for URIs to definition instead of local xml:id - * - * @param string data contents of xrds file - * @exception Exception when the file is in an unknown format - * @return array - */ -function xrds_parse ( $data ) -{ - $oauth = array(); - $doc = @DOMDocument::loadXML($data); - if ($doc === false) - { - throw new Exception('Error in XML, can\'t load XRDS document'); - } - - $xpath = new DOMXPath($doc); - $xpath->registerNamespace('xrds', 'xri://$xrds'); - $xpath->registerNamespace('xrd', 'xri://$XRD*($v*2.0)'); - $xpath->registerNamespace('simple', 'http://xrds-simple.net/core/1.0'); - - // Yahoo! uses this namespace, with lowercase xrd in it - $xpath->registerNamespace('xrd2', 'xri://$xrd*($v*2.0)'); - - $uris = xrds_oauth_service_uris($xpath); - - foreach ($uris as $uri) - { - // TODO: support uris referring to service documents outside this one - if ($uri{0} == '#') - { - $id = substr($uri, 1); - $oauth = xrds_xrd_oauth($xpath, $id); - if (is_array($oauth) && !empty($oauth)) - { - return $oauth; - } - } - } - - return false; -} - - -/** - * Parse a XRD definition for OAuth and return the uris etc. - * - * @param XPath xpath - * @param string id - * @return array - */ -function xrds_xrd_oauth ( $xpath, $id ) -{ - $oauth = array(); - $xrd = $xpath->query('//xrds:XRDS/xrd:XRD[@xml:id="'.$id.'"]'); - if ($xrd->length == 0) - { - // Yahoo! uses another namespace - $xrd = $xpath->query('//xrds:XRDS/xrd2:XRD[@xml:id="'.$id.'"]'); - } - - if ($xrd->length >= 1) - { - $x = $xrd->item(0); - $services = array(); - foreach ($x->childNodes as $n) - { - switch ($n->nodeName) - { - case 'Type': - if ($n->nodeValue != 'xri://$xrds*simple') - { - // Not a simple XRDS document - return false; - } - break; - case 'Expires': - $oauth['expires'] = $n->nodeValue; - break; - case 'Service': - list($type,$service) = xrds_xrd_oauth_service($n); - if ($type) - { - $services[$type][xrds_priority($n)][] = $service; - } - break; - } - } - - // Flatten the services on priority - foreach ($services as $type => $service) - { - $oauth[$type] = xrds_priority_flatten($service); - } - } - else - { - $oauth = false; - } - return $oauth; -} - - -/** - * Parse a service definition for OAuth in a simple xrd element - * - * @param DOMElement n - * @return array (type, service desc) - */ -function xrds_xrd_oauth_service ( $n ) -{ - $service = array( - 'uri' => '', - 'signature_method' => array(), - 'parameters' => array() - ); - - $type = false; - foreach ($n->childNodes as $c) - { - $name = $c->nodeName; - $value = $c->nodeValue; - - if ($name == 'URI') - { - $service['uri'] = $value; - } - else if ($name == 'Type') - { - if (strncmp($value, 'http://oauth.net/core/1.0/endpoint/', 35) == 0) - { - $type = basename($value); - } - else if (strncmp($value, 'http://oauth.net/core/1.0/signature/', 36) == 0) - { - $service['signature_method'][] = basename($value); - } - else if (strncmp($value, 'http://oauth.net/core/1.0/parameters/', 37) == 0) - { - $service['parameters'][] = basename($value); - } - else if (strncmp($value, 'http://oauth.net/discovery/1.0/consumer-identity/', 49) == 0) - { - $type = 'consumer_identity'; - $service['method'] = basename($value); - unset($service['signature_method']); - unset($service['parameters']); - } - else - { - $service['unknown'][] = $value; - } - } - else if ($name == 'LocalID') - { - $service['consumer_key'] = $value; - } - else if ($name{0} != '#') - { - $service[strtolower($name)] = $value; - } - } - return array($type, $service); -} - - -/** - * Return the OAuth service uris in order of the priority. - * - * @param XPath xpath - * @return array - */ -function xrds_oauth_service_uris ( $xpath ) -{ - $uris = array(); - $xrd_oauth = $xpath->query('//xrds:XRDS/xrd:XRD/xrd:Service/xrd:Type[.=\'http://oauth.net/discovery/1.0\']'); - if ($xrd_oauth->length > 0) - { - $service = array(); - foreach ($xrd_oauth as $xo) - { - // Find the URI of the service definition - $cs = $xo->parentNode->childNodes; - foreach ($cs as $c) - { - if ($c->nodeName == 'URI') - { - $prio = xrds_priority($xo); - $service[$prio][] = $c->nodeValue; - } - } - } - $uris = xrds_priority_flatten($service); - } - return $uris; -} - - - -/** - * Flatten an array according to the priority - * - * @param array ps buckets per prio - * @return array one dimensional array - */ -function xrds_priority_flatten ( $ps ) -{ - $prio = array(); - $null = array(); - ksort($ps); - foreach ($ps as $idx => $bucket) - { - if (!empty($bucket)) - { - if ($idx == 'null') - { - $null = $bucket; - } - else - { - $prio = array_merge($prio, $bucket); - } - } - } - $prio = array_merge($prio, $bucket); - return $prio; -} - - -/** - * Fetch the priority of a element - * - * @param DOMElement elt - * @return mixed 'null' or int - */ -function xrds_priority ( $elt ) -{ - if ($elt->hasAttribute('priority')) - { - $prio = $elt->getAttribute('priority'); - if (is_numeric($prio)) - { - $prio = intval($prio); - } - } - else - { - $prio = 'null'; - } - return $prio; -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.txt b/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.txt deleted file mode 100644 index fd867ea9f..000000000 --- a/mod/oauth_api/vendors/oauth/library/discovery/xrds_parse.txt +++ /dev/null @@ -1,101 +0,0 @@ -The xrds_parse.php script contains the function: - - function xrds_parse ( $data. ) - -$data Contains the contents of a XRDS XML file. -When the data is invalid XML then this will throw an exception. - -After parsing a XRDS definition it will return a datastructure much like the one below. - -Array -( - [expires] => 2008-04-13T07:34:58Z - [request] => Array - ( - [0] => Array - ( - [uri] => https://ma.gnolia.com/oauth/get_request_token - [signature_method] => Array - ( - [0] => HMAC-SHA1 - [1] => RSA-SHA1 - [2] => PLAINTEXT - ) - - [parameters] => Array - ( - [0] => auth-header - [1] => post-body - [2] => uri-query - ) - ) - ) - - [authorize] => Array - ( - [0] => Array - ( - [uri] => http://ma.gnolia.com/oauth/authorize - [signature_method] => Array - ( - ) - - [parameters] => Array - ( - [0] => auth-header - [1] => uri-query - ) - ) - ) - - [access] => Array - ( - [0] => Array - ( - [uri] => https://ma.gnolia.com/oauth/get_access_token - [signature_method] => Array - ( - [0] => HMAC-SHA1 - [1] => RSA-SHA1 - [2] => PLAINTEXT - ) - - [parameters] => Array - ( - [0] => auth-header - [1] => post-body - [2] => uri-query - ) - ) - ) - - [resource] => Array - ( - [0] => Array - ( - [uri] => - [signature_method] => Array - ( - [0] => HMAC-SHA1 - [1] => RSA-SHA1 - ) - - [parameters] => Array - ( - [0] => auth-header - [1] => post-body - [2] => uri-query - ) - ) - ) - - [consumer_identity] => Array - ( - [0] => Array - ( - [uri] => http://ma.gnolia.com/applications/new - [method] => oob - ) - ) -) - diff --git a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod.class.php b/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod.class.php deleted file mode 100644 index 34ccb428c..000000000 --- a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod.class.php +++ /dev/null @@ -1,69 +0,0 @@ -<?php - -/** - * Interface for OAuth signature methods - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 8, 2008 12:04:35 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -abstract class OAuthSignatureMethod -{ - /** - * Return the name of this signature - * - * @return string - */ - abstract public function name(); - - /** - * Return the signature for the given request - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @return string - */ - abstract public function signature ( $request, $base_string, $consumer_secret, $token_secret ); - - /** - * Check if the request signature corresponds to the one calculated for the request. - * - * @param OAuthRequest request - * @param string base_string data to be signed, usually the base string, can be a request body - * @param string consumer_secret - * @param string token_secret - * @param string signature from the request, still urlencoded - * @return string - */ - abstract public function verify ( $request, $base_string, $consumer_secret, $token_secret, $signature ); -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_HMAC_SHA1.php b/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_HMAC_SHA1.php deleted file mode 100644 index 4bc949c10..000000000 --- a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_HMAC_SHA1.php +++ /dev/null @@ -1,115 +0,0 @@ -<?php - -/** - * OAuth signature implementation using HMAC-SHA1 - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 8, 2008 12:21:19 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -require_once dirname(__FILE__).'/OAuthSignatureMethod.class.php'; - - -class OAuthSignatureMethod_HMAC_SHA1 extends OAuthSignatureMethod -{ - public function name () - { - return 'HMAC-SHA1'; - } - - - /** - * Calculate the signature using HMAC-SHA1 - * This function is copyright Andy Smith, 2007. - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @return string - */ - function signature ( $request, $base_string, $consumer_secret, $token_secret ) - { - $key = $request->urlencode($consumer_secret).'&'.$request->urlencode($token_secret); - if (function_exists('hash_hmac')) - { - $signature = base64_encode(hash_hmac("sha1", $base_string, $key, true)); - } - else - { - $blocksize = 64; - $hashfunc = 'sha1'; - if (strlen($key) > $blocksize) - { - $key = pack('H*', $hashfunc($key)); - } - $key = str_pad($key,$blocksize,chr(0x00)); - $ipad = str_repeat(chr(0x36),$blocksize); - $opad = str_repeat(chr(0x5c),$blocksize); - $hmac = pack( - 'H*',$hashfunc( - ($key^$opad).pack( - 'H*',$hashfunc( - ($key^$ipad).$base_string - ) - ) - ) - ); - $signature = base64_encode($hmac); - } - return $request->urlencode($signature); - } - - - /** - * Check if the request signature corresponds to the one calculated for the request. - * - * @param OAuthRequest request - * @param string base_string data to be signed, usually the base string, can be a request body - * @param string consumer_secret - * @param string token_secret - * @param string signature from the request, still urlencoded - * @return string - */ - public function verify ( $request, $base_string, $consumer_secret, $token_secret, $signature ) - { - $a = $request->urldecode($signature); - $b = $request->urldecode($this->signature($request, $base_string, $consumer_secret, $token_secret)); - - // We have to compare the decoded values - $valA = base64_decode($a); - $valB = base64_decode($b); - - // Crude binary comparison - return rawurlencode($a) == rawurlencode($b); - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_MD5.php b/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_MD5.php deleted file mode 100644 index 6f593a47f..000000000 --- a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_MD5.php +++ /dev/null @@ -1,95 +0,0 @@ -<?php - -/** - * OAuth signature implementation using MD5 - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 8, 2008 12:09:43 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__).'/OAuthSignatureMethod.class.php'; - - -class OAuthSignatureMethod_MD5 extends OAuthSignatureMethod -{ - public function name () - { - return 'MD5'; - } - - - /** - * Calculate the signature using MD5 - * Binary md5 digest, as distinct from PHP's built-in hexdigest. - * This function is copyright Andy Smith, 2007. - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @return string - */ - function signature ( $request, $base_string, $consumer_secret, $token_secret ) - { - $s .= '&'.$request->urlencode($consumer_secret).'&'.$request->urlencode($token_secret); - $md5 = md5($base_string); - $bin = ''; - - for ($i = 0; $i < strlen($md5); $i += 2) - { - $bin .= chr(hexdec($md5{$i+1}) + hexdec($md5{$i}) * 16); - } - return $request->urlencode(base64_encode($bin)); - } - - - /** - * Check if the request signature corresponds to the one calculated for the request. - * - * @param OAuthRequest request - * @param string base_string data to be signed, usually the base string, can be a request body - * @param string consumer_secret - * @param string token_secret - * @param string signature from the request, still urlencoded - * @return string - */ - public function verify ( $request, $base_string, $consumer_secret, $token_secret, $signature ) - { - $a = $request->urldecode($signature); - $b = $request->urldecode($this->signature($request, $base_string, $consumer_secret, $token_secret)); - - // We have to compare the decoded values - $valA = base64_decode($a); - $valB = base64_decode($b); - - // Crude binary comparison - return rawurlencode($a) == rawurlencode($b); - } -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_PLAINTEXT.php b/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_PLAINTEXT.php deleted file mode 100644 index 92ef30867..000000000 --- a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_PLAINTEXT.php +++ /dev/null @@ -1,80 +0,0 @@ -<?php - -/** - * OAuth signature implementation using PLAINTEXT - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 8, 2008 12:09:43 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__).'/OAuthSignatureMethod.class.php'; - - -class OAuthSignatureMethod_PLAINTEXT extends OAuthSignatureMethod -{ - public function name () - { - return 'PLAINTEXT'; - } - - - /** - * Calculate the signature using PLAINTEXT - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @return string - */ - function signature ( $request, $base_string, $consumer_secret, $token_secret ) - { - return $request->urlencode($request->urlencode($consumer_secret).'&'.$request->urlencode($token_secret)); - } - - - /** - * Check if the request signature corresponds to the one calculated for the request. - * - * @param OAuthRequest request - * @param string base_string data to be signed, usually the base string, can be a request body - * @param string consumer_secret - * @param string token_secret - * @param string signature from the request, still urlencoded - * @return string - */ - public function verify ( $request, $base_string, $consumer_secret, $token_secret, $signature ) - { - $a = $request->urldecode($signature); - $b = $request->urldecode($this->signature($request, $base_string, $consumer_secret, $token_secret)); - - return $request->urldecode($a) == $request->urldecode($b); - } -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_RSA_SHA1.php b/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_RSA_SHA1.php deleted file mode 100644 index 3bbde7d90..000000000 --- a/mod/oauth_api/vendors/oauth/library/signature_method/OAuthSignatureMethod_RSA_SHA1.php +++ /dev/null @@ -1,136 +0,0 @@ -<?php - -/** - * OAuth signature implementation using PLAINTEXT - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Sep 8, 2008 12:00:14 PM - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -class OAuthSignatureMethod_RSA_SHA1 extends OAuthSignatureMethod -{ - public function name() - { - return 'RSA-SHA1'; - } - - - /** - * Fetch the public CERT key for the signature - * - * @param OAuthRequest request - * @return string public key - */ - protected function fetch_public_cert ( $request ) - { - // not implemented yet, ideas are: - // (1) do a lookup in a table of trusted certs keyed off of consumer - // (2) fetch via http using a url provided by the requester - // (3) some sort of specific discovery code based on request - // - // either way should return a string representation of the certificate - throw OAuthException("OAuthSignatureMethod_RSA_SHA1::fetch_public_cert not implemented"); - } - - - /** - * Fetch the private CERT key for the signature - * - * @param OAuthRequest request - * @return string private key - */ - protected function fetch_private_cert ( $request ) - { - // not implemented yet, ideas are: - // (1) do a lookup in a table of trusted certs keyed off of consumer - // - // either way should return a string representation of the certificate - throw OAuthException("OAuthSignatureMethod_RSA_SHA1::fetch_private_cert not implemented"); - } - - - /** - * Calculate the signature using RSA-SHA1 - * This function is copyright Andy Smith, 2008. - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @return string - */ - public function signature ( $request, $base_string, $consumer_secret, $token_secret ) - { - // Fetch the private key cert based on the request - $cert = $this->fetch_private_cert($request); - - // Pull the private key ID from the certificate - $privatekeyid = openssl_get_privatekey($cert); - - // Sign using the key - $sig = false; - $ok = openssl_sign($base_string, $sig, $privatekeyid); - - // Release the key resource - openssl_free_key($privatekeyid); - - return $request->urlencode(base64_encode($sig)); - } - - - /** - * Check if the request signature is the same as the one calculated for the request. - * - * @param OAuthRequest request - * @param string base_string - * @param string consumer_secret - * @param string token_secret - * @param string signature - * @return string - */ - public function verify ( $request, $base_string, $consumer_secret, $token_secret, $signature ) - { - $decoded_sig = base64_decode($request->urldecode($signature)); - - // Fetch the public key cert based on the request - $cert = $this->fetch_public_cert($request); - - // Pull the public key ID from the certificate - $publickeyid = openssl_get_publickey($cert); - - // Check the computed signature against the one passed in the query - $ok = openssl_verify($base_string, $decoded_sig, $publickeyid); - - // Release the key resource - openssl_free_key($publickeyid); - return $ok == 1; - } - -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAbstract.class.php b/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAbstract.class.php deleted file mode 100644 index e7cca981a..000000000 --- a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAbstract.class.php +++ /dev/null @@ -1,149 +0,0 @@ -<?php - -/** - * Abstract base class for OAuthStore implementations - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -abstract class OAuthStoreAbstract -{ - abstract public function getSecretsForVerify ( $consumer_key, $token, $token_type = 'access' ); - abstract public function getSecretsForSignature ( $uri, $user_id ); - abstract public function getServerTokenSecrets ( $consumer_key, $token, $token_type, $user_id, $name = '' ); - abstract public function addServerToken ( $consumer_key, $token_type, $token, $token_secret, $user_id, $options = array() ); - - abstract public function deleteServer ( $consumer_key, $user_id, $user_is_admin = false ); - abstract public function getServer( $consumer_key, $user_id, $user_is_admin = false ); - abstract public function getServerForUri ( $uri, $user_id ); - abstract public function listServerTokens ( $user_id ); - abstract public function countServerTokens ( $consumer_key ); - abstract public function getServerToken ( $consumer_key, $token, $user_id ); - abstract public function deleteServerToken ( $consumer_key, $token, $user_id, $user_is_admin = false ); - abstract public function listServers ( $q = '', $user_id ); - abstract public function updateServer ( $server, $user_id, $user_is_admin = false ); - - abstract public function updateConsumer ( $consumer, $user_id, $user_is_admin = false ); - abstract public function deleteConsumer ( $consumer_key, $user_id, $user_is_admin = false ); - abstract public function getConsumer ( $consumer_key, $user_id, $user_is_admin = false ); - abstract public function getConsumerStatic (); - - abstract public function addConsumerRequestToken ( $consumer_key, $options = array() ); - abstract public function getConsumerRequestToken ( $token ); - abstract public function deleteConsumerRequestToken ( $token ); - abstract public function authorizeConsumerRequestToken ( $token, $user_id, $referrer_host = '' ); - abstract public function countConsumerAccessTokens ( $consumer_key ); - abstract public function exchangeConsumerRequestForAccessToken ( $token, $options = array() ); - abstract public function getConsumerAccessToken ( $token, $user_id ); - abstract public function deleteConsumerAccessToken ( $token, $user_id, $user_is_admin = false ); - abstract public function setConsumerAccessTokenTtl ( $token, $ttl ); - - abstract public function listConsumers ( $user_id ); - abstract public function listConsumerTokens ( $user_id ); - - abstract public function checkServerNonce ( $consumer_key, $token, $timestamp, $nonce ); - - abstract public function addLog ( $keys, $received, $sent, $base_string, $notes, $user_id = null ); - abstract public function listLog ( $options, $user_id ); - - abstract public function install (); - - /** - * Fetch the current static consumer key for this site, create it when it was not found. - * The consumer secret for the consumer key is always empty. - * - * @return string consumer key - */ - - - /* ** Some handy utility functions ** */ - - /** - * Generate a unique key - * - * @param boolean unique force the key to be unique - * @return string - */ - public function generateKey ( $unique = false ) - { - $key = md5(uniqid(rand(), true)); - if ($unique) - { - list($usec,$sec) = explode(' ',microtime()); - $key .= dechex($usec).dechex($sec); - } - return $key; - } - - /** - * Check to see if a string is valid utf8 - * - * @param string $s - * @return boolean - */ - protected function isUTF8 ( $s ) - { - return preg_match('%(?: - [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte - |\xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs - |[\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte - |\xED[\x80-\x9F][\x80-\xBF] # excluding surrogates - |\xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3 - |[\xF1-\xF3][\x80-\xBF]{3} # planes 4-15 - |\xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16 - )+%xs', $s); - } - - - /** - * Make a string utf8, replacing all non-utf8 chars with a '.' - * - * @param string - * @return string - */ - protected function makeUTF8 ( $s ) - { - if (function_exists('iconv')) - { - do - { - $ok = true; - $text = @iconv('UTF-8', 'UTF-8//TRANSLIT', $s); - if (strlen($text) != strlen($s)) - { - // Remove the offending character... - $s = $text . '.' . substr($s, strlen($text) + 1); - $ok = false; - } - } - while (!$ok); - } - return $s; - } - -} - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAnyMeta.php b/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAnyMeta.php deleted file mode 100644 index 9c971733f..000000000 --- a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreAnyMeta.php +++ /dev/null @@ -1,265 +0,0 @@ -<?php - -/** - * Storage container for the oauth credentials, both server and consumer side. - * This file can only be used in conjunction with anyMeta. - * - * @version $Id: OAuthStoreAnyMeta.php 49 2008-10-01 09:43:19Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 4:03:30 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__) . '/../../../../core/inc/any_database.inc.php'; -require_once dirname(__FILE__) . '/OAuthStoreMySQL.php'; - - -class OAuthStoreAnymeta extends OAuthStoreMySQL -{ - /** - * Construct the OAuthStoreAnymeta - * - * @param array options - */ - function __construct ( $options = array() ) - { - parent::__construct(array('conn' => any_db_conn())); - } - - - /** - * Add an entry to the log table - * - * @param array keys (osr_consumer_key, ost_token, ocr_consumer_key, oct_token) - * @param string received - * @param string sent - * @param string base_string - * @param string notes - * @param int (optional) user_id - */ - public function addLog ( $keys, $received, $sent, $base_string, $notes, $user_id = null ) - { - if (is_null($user_id) && isset($GLOBALS['any_auth'])) - { - $user_id = $GLOBALS['any_auth']->getUserId(); - } - parent::addLog($keys, $received, $sent, $base_string, $notes, $user_id); - } - - - /** - * Get a page of entries from the log. Returns the last 100 records - * matching the options given. - * - * @param array options - * @param int user_id current user - * @return array log records - */ - public function listLog ( $options, $user_id ) - { - $where = array(); - $args = array(); - if (empty($options)) - { - $where[] = 'olg_usa_id_ref = %d'; - $args[] = $user_id; - } - else - { - foreach ($options as $option => $value) - { - if (strlen($value) > 0) - { - switch ($option) - { - case 'osr_consumer_key': - case 'ocr_consumer_key': - case 'ost_token': - case 'oct_token': - $where[] = 'olg_'.$option.' = \'%s\''; - $args[] = $value; - break; - } - } - } - - $where[] = '(olg_usa_id_ref IS NULL OR olg_usa_id_ref = %d)'; - $args[] = $user_id; - } - - $rs = any_db_query_all_assoc(' - SELECT olg_id, - olg_osr_consumer_key AS osr_consumer_key, - olg_ost_token AS ost_token, - olg_ocr_consumer_key AS ocr_consumer_key, - olg_oct_token AS oct_token, - olg_usa_id_ref AS user_id, - olg_received AS received, - olg_sent AS sent, - olg_base_string AS base_string, - olg_notes AS notes, - olg_timestamp AS timestamp, - INET_NTOA(olg_remote_ip) AS remote_ip - FROM oauth_log - WHERE '.implode(' AND ', $where).' - ORDER BY olg_id DESC - LIMIT 0,100', $args); - - return $rs; - } - - - - /** - * Initialise the database - */ - public function install () - { - parent::install(); - - any_db_query("ALTER TABLE oauth_consumer_registry MODIFY ocr_usa_id_ref int(11) unsigned"); - any_db_query("ALTER TABLE oauth_consumer_token MODIFY oct_usa_id_ref int(11) unsigned not null"); - any_db_query("ALTER TABLE oauth_server_registry MODIFY osr_usa_id_ref int(11) unsigned"); - any_db_query("ALTER TABLE oauth_server_token MODIFY ost_usa_id_ref int(11) unsigned not null"); - any_db_query("ALTER TABLE oauth_log MODIFY olg_usa_id_ref int(11) unsigned"); - - any_db_alter_add_fk('oauth_consumer_registry', 'ocr_usa_id_ref', 'any_user_auth(usa_id_ref)', 'on update cascade on delete set null'); - any_db_alter_add_fk('oauth_consumer_token', 'oct_usa_id_ref', 'any_user_auth(usa_id_ref)', 'on update cascade on delete cascade'); - any_db_alter_add_fk('oauth_server_registry', 'osr_usa_id_ref', 'any_user_auth(usa_id_ref)', 'on update cascade on delete set null'); - any_db_alter_add_fk('oauth_server_token', 'ost_usa_id_ref', 'any_user_auth(usa_id_ref)', 'on update cascade on delete cascade'); - any_db_alter_add_fk('oauth_log', 'olg_usa_id_ref', 'any_user_auth(usa_id_ref)', 'on update cascade on delete cascade'); - } - - - - /** Some simple helper functions for querying the mysql db **/ - - /** - * Perform a query, ignore the results - * - * @param string sql - * @param vararg arguments (for sprintf) - */ - protected function query ( $sql ) - { - list($sql, $args) = $this->sql_args(func_get_args()); - any_db_query($sql, $args); - } - - - /** - * Perform a query, ignore the results - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_all_assoc ( $sql ) - { - list($sql, $args) = $this->sql_args(func_get_args()); - return any_db_query_all_assoc($sql, $args); - } - - - /** - * Perform a query, return the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_row_assoc ( $sql ) - { - list($sql, $args) = $this->sql_args(func_get_args()); - return any_db_query_row_assoc($sql, $args); - } - - - /** - * Perform a query, return the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_row ( $sql ) - { - list($sql, $args) = $this->sql_args(func_get_args()); - return any_db_query_row($sql, $args); - } - - - /** - * Perform a query, return the first column of the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return mixed - */ - protected function query_one ( $sql ) - { - list($sql, $args) = $this->sql_args(func_get_args()); - return any_db_query_one($sql, $args); - } - - - /** - * Return the number of rows affected in the last query - * - * @return int - */ - protected function query_affected_rows () - { - return any_db_affected_rows(); - } - - - /** - * Return the id of the last inserted row - * - * @return int - */ - protected function query_insert_id () - { - return any_db_insert_id(); - } - - - private function sql_args ( $args ) - { - $sql = array_shift($args); - if (count($args) == 1 && is_array($args[0])) - { - $args = $args[0]; - } - return array($sql, $args); - } - -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreMySQL.php b/mod/oauth_api/vendors/oauth/library/store/OAuthStoreMySQL.php deleted file mode 100644 index a1b04c5c8..000000000 --- a/mod/oauth_api/vendors/oauth/library/store/OAuthStoreMySQL.php +++ /dev/null @@ -1,1879 +0,0 @@ -<?php - -/** - * Storage container for the oauth credentials, both server and consumer side. - * Based on MySQL - * - * @version $Id: OAuthStoreMySQL.php 64 2009-08-16 19:37:00Z marcw@pobox.com $ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 16, 2007 4:03:30 PM - * - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - - -require_once dirname(__FILE__) . '/OAuthStoreAbstract.class.php'; - - -class OAuthStoreMySQL extends OAuthStoreAbstract -{ - /** - * The MySQL connection - */ - protected $conn; - - /** - * Maximum delta a timestamp may be off from a previous timestamp. - * Allows multiple consumers with some clock skew to work with the same token. - * Unit is seconds, default max skew is 10 minutes. - */ - protected $max_timestamp_skew = 600; - - /** - * Default ttl for request tokens - */ - protected $max_request_token_ttl = 3600; - - - /** - * Construct the OAuthStoreMySQL. - * In the options you have to supply either: - * - server, username, password and database (for a mysql_connect) - * - conn (for the connection to be used) - * - * @param array options - */ - function __construct ( $options = array() ) - { - if (isset($options['conn'])) - { - $this->conn = $options['conn']; - } - else - { - if (isset($options['server'])) - { - $server = $options['server']; - $username = $options['username']; - - if (isset($options['password'])) - { - $this->conn = mysql_connect($server, $username, $options['password']); - } - else - { - $this->conn = mysql_connect($server, $username); - } - } - else - { - // Try the default mysql connect - $this->conn = mysql_connect(); - } - - if ($this->conn === false) - { - throw new OAuthException('Could not connect to MySQL database: ' . mysql_error()); - } - - if (isset($options['database'])) - { - if (!mysql_select_db($options['database'], $this->conn)) - { - $this->sql_errcheck(); - } - } - $this->query('set character set utf8'); - } - } - - - /** - * Find stored credentials for the consumer key and token. Used by an OAuth server - * when verifying an OAuth request. - * - * @param string consumer_key - * @param string token - * @param string token_type false, 'request' or 'access' - * @exception OAuthException when no secrets where found - * @return array assoc (consumer_secret, token_secret, osr_id, ost_id, user_id) - */ - public function getSecretsForVerify ( $consumer_key, $token, $token_type = 'access' ) - { - if ($token_type === false) - { - $rs = $this->query_row_assoc(' - SELECT osr_id, - osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret - FROM oauth_server_registry - WHERE osr_consumer_key = \'%s\' - AND osr_enabled = 1 - ', - $consumer_key); - - if ($rs) - { - $rs['token'] = false; - $rs['token_secret'] = false; - $rs['user_id'] = false; - $rs['ost_id'] = false; - } - } - else - { - $rs = $this->query_row_assoc(' - SELECT osr_id, - ost_id, - ost_usa_id_ref as user_id, - osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret, - ost_token as token, - ost_token_secret as token_secret - FROM oauth_server_registry - JOIN oauth_server_token - ON ost_osr_id_ref = osr_id - WHERE ost_token_type = \'%s\' - AND osr_consumer_key = \'%s\' - AND ost_token = \'%s\' - AND osr_enabled = 1 - AND ost_token_ttl >= NOW() - ', - $token_type, $consumer_key, $token); - } - - if (empty($rs)) - { - throw new OAuthException('The consumer_key "'.$consumer_key.'" token "'.$token.'" combination does not exist or is not enabled.'); - } - return $rs; - } - - - /** - * Find the server details for signing a request, always looks for an access token. - * The returned credentials depend on which local user is making the request. - * - * The consumer_key must belong to the user or be public (user id is null) - * - * For signing we need all of the following: - * - * consumer_key consumer key associated with the server - * consumer_secret consumer secret associated with this server - * token access token associated with this server - * token_secret secret for the access token - * signature_methods signing methods supported by the server (array) - * - * @todo filter on token type (we should know how and with what to sign this request, and there might be old access tokens) - * @param string uri uri of the server - * @param int user_id id of the logged on user - * @param string name (optional) name of the token (case sensitive) - * @exception OAuthException when no credentials found - * @return array - */ - public function getSecretsForSignature ( $uri, $user_id, $name = '' ) - { - // Find a consumer key and token for the given uri - $ps = parse_url($uri); - $host = isset($ps['host']) ? $ps['host'] : 'localhost'; - $path = isset($ps['path']) ? $ps['path'] : ''; - - if (empty($path) || substr($path, -1) != '/') - { - $path .= '/'; - } - - // The owner of the consumer_key is either the user or nobody (public consumer key) - $secrets = $this->query_row_assoc(' - SELECT ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - oct_token as token, - oct_token_secret as token_secret, - ocr_signature_methods as signature_methods - FROM oauth_consumer_registry - JOIN oauth_consumer_token ON oct_ocr_id_ref = ocr_id - WHERE ocr_server_uri_host = \'%s\' - AND ocr_server_uri_path = LEFT(\'%s\', LENGTH(ocr_server_uri_path)) - AND (ocr_usa_id_ref = %s OR ocr_usa_id_ref IS NULL) - AND oct_usa_id_ref = %d - AND oct_token_type = \'access\' - AND oct_name = \'%s\' - AND oct_token_ttl >= NOW() - ORDER BY ocr_usa_id_ref DESC, ocr_consumer_secret DESC, LENGTH(ocr_server_uri_path) DESC - LIMIT 0,1 - ', $host, $path, $user_id, $user_id, $name - ); - - if (empty($secrets)) - { - throw new OAuthException('No server tokens available for '.$uri); - } - $secrets['signature_methods'] = explode(',', $secrets['signature_methods']); - return $secrets; - } - - - /** - * Get the token and token secret we obtained from a server. - * - * @param string consumer_key - * @param string token - * @param string token_type - * @param int user_id the user owning the token - * @param string name optional name for a named token - * @exception OAuthException when no credentials found - * @return array - */ - public function getServerTokenSecrets ( $consumer_key, $token, $token_type, $user_id, $name = '' ) - { - if ($token_type != 'request' && $token_type != 'access') - { - throw new OAuthException('Unkown token type "'.$token_type.'", must be either "request" or "access"'); - } - - // Take the most recent token of the given type - $r = $this->query_row_assoc(' - SELECT ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - oct_token as token, - oct_token_secret as token_secret, - oct_name as token_name, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri, - IF(oct_token_ttl >= \'9999-12-31\', NULL, UNIX_TIMESTAMP(oct_token_ttl) - UNIX_TIMESTAMP(NOW())) as token_ttl - FROM oauth_consumer_registry - JOIN oauth_consumer_token - ON oct_ocr_id_ref = ocr_id - WHERE ocr_consumer_key = \'%s\' - AND oct_token_type = \'%s\' - AND oct_token = \'%s\' - AND oct_usa_id_ref = %d - AND oct_token_ttl >= NOW() - ', $consumer_key, $token_type, $token, $user_id - ); - - if (empty($r)) - { - throw new OAuthException('Could not find a "'.$token_type.'" token for consumer "'.$consumer_key.'" and user '.$user_id); - } - if (isset($r['signature_methods']) && !empty($r['signature_methods'])) - { - $r['signature_methods'] = explode(',',$r['signature_methods']); - } - else - { - $r['signature_methods'] = array(); - } - return $r; - } - - - /** - * Add a request token we obtained from a server. - * - * @todo remove old tokens for this user and this ocr_id - * @param string consumer_key key of the server in the consumer registry - * @param string token_type one of 'request' or 'access' - * @param string token - * @param string token_secret - * @param int user_id the user owning the token - * @param array options extra options, name and token_ttl - * @exception OAuthException when server is not known - * @exception OAuthException when we received a duplicate token - */ - public function addServerToken ( $consumer_key, $token_type, $token, $token_secret, $user_id, $options = array() ) - { - if ($token_type != 'request' && $token_type != 'access') - { - throw new OAuthException('Unknown token type "'.$token_type.'", must be either "request" or "access"'); - } - - // Maximum time to live for this token - if (isset($options['token_ttl']) && is_numeric($options['token_ttl'])) - { - $ttl = 'DATE_ADD(NOW(), INTERVAL '.intval($options['token_ttl']).' SECOND)'; - } - else if ($token == 'request') - { - $ttl = 'DATE_ADD(NOW(), INTERVAL '.$this->max_request_token_ttl.' SECOND)'; - } - else - { - $ttl = "'9999-12-31'"; - } - - $ocr_id = $this->query_one(' - SELECT ocr_id - FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - ', $consumer_key); - - if (empty($ocr_id)) - { - throw new OAuthException('No server associated with consumer_key "'.$consumer_key.'"'); - } - - // Named tokens, unique per user/consumer key - if (isset($options['name']) && $options['name'] != '') - { - $name = $options['name']; - } - else - { - $name = ''; - } - - // Delete any old tokens with the same type and name for this user/server combination - $this->query(' - DELETE FROM oauth_consumer_token - WHERE oct_ocr_id_ref = %d - AND oct_usa_id_ref = %d - AND oct_token_type = LOWER(\'%s\') - AND oct_name = \'%s\' - ', - $ocr_id, - $user_id, - $token_type, - $name); - - // Insert the new token - $this->query(' - INSERT IGNORE INTO oauth_consumer_token - SET oct_ocr_id_ref = %d, - oct_usa_id_ref = %d, - oct_name = \'%s\', - oct_token = \'%s\', - oct_token_secret= \'%s\', - oct_token_type = LOWER(\'%s\'), - oct_timestamp = NOW(), - oct_token_ttl = '.$ttl.' - ', - $ocr_id, - $user_id, - $name, - $token, - $token_secret, - $token_type); - - if (!$this->query_affected_rows()) - { - throw new OAuthException('Received duplicate token "'.$token.'" for the same consumer_key "'.$consumer_key.'"'); - } - } - - - /** - * Delete a server key. This removes access to that site. - * - * @param string consumer_key - * @param int user_id user registering this server - * @param boolean user_is_admin - */ - public function deleteServer ( $consumer_key, $user_id, $user_is_admin = false ) - { - if ($user_is_admin) - { - $this->query(' - DELETE FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - AND (ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL) - ', $consumer_key, $user_id); - } - else - { - $this->query(' - DELETE FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - AND ocr_usa_id_ref = %d - ', $consumer_key, $user_id); - } - } - - - /** - * Get a server from the consumer registry using the consumer key - * - * @param string consumer_key - * @param int user_id - * @param boolean user_is_admin (optional) - * @exception OAuthException when server is not found - * @return array - */ - public function getServer ( $consumer_key, $user_id, $user_is_admin = false ) - { - $r = $this->query_row_assoc(' - SELECT ocr_id as id, - ocr_usa_id_ref as user_id, - ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri - FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - AND (ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL) - ', $consumer_key, $user_id); - - if (empty($r)) - { - throw new OAuthException('No server with consumer_key "'.$consumer_key.'" has been registered (for this user)'); - } - - if (isset($r['signature_methods']) && !empty($r['signature_methods'])) - { - $r['signature_methods'] = explode(',',$r['signature_methods']); - } - else - { - $r['signature_methods'] = array(); - } - return $r; - } - - - - /** - * Find the server details that might be used for a request - * - * The consumer_key must belong to the user or be public (user id is null) - * - * @param string uri uri of the server - * @param int user_id id of the logged on user - * @exception OAuthException when no credentials found - * @return array - */ - public function getServerForUri ( $uri, $user_id ) - { - // Find a consumer key and token for the given uri - $ps = parse_url($uri); - $host = isset($ps['host']) ? $ps['host'] : 'localhost'; - $path = isset($ps['path']) ? $ps['path'] : ''; - - if (empty($path) || substr($path, -1) != '/') - { - $path .= '/'; - } - - // The owner of the consumer_key is either the user or nobody (public consumer key) - $server = $this->query_row_assoc(' - SELECT ocr_id as id, - ocr_usa_id_ref as user_id, - ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri - FROM oauth_consumer_registry - WHERE ocr_server_uri_host = \'%s\' - AND ocr_server_uri_path = LEFT(\'%s\', LENGTH(ocr_server_uri_path)) - AND (ocr_usa_id_ref = %s OR ocr_usa_id_ref IS NULL) - ORDER BY ocr_usa_id_ref DESC, consumer_secret DESC, LENGTH(ocr_server_uri_path) DESC - LIMIT 0,1 - ', $host, $path, $user_id - ); - - if (empty($server)) - { - throw new OAuthException('No server available for '.$uri); - } - $server['signature_methods'] = explode(',', $server['signature_methods']); - return $server; - } - - - /** - * Get a list of all server token this user has access to. - * - * @param int usr_id - * @return array - */ - public function listServerTokens ( $user_id ) - { - $ts = $this->query_all_assoc(' - SELECT ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - oct_id as token_id, - oct_token as token, - oct_token_secret as token_secret, - oct_usa_id_ref as user_id, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_server_uri_host as server_uri_host, - ocr_server_uri_path as server_uri_path, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri, - oct_timestamp as timestamp - FROM oauth_consumer_registry - JOIN oauth_consumer_token - ON oct_ocr_id_ref = ocr_id - WHERE oct_usa_id_ref = %d - AND oct_token_type = \'access\' - AND oct_token_ttl >= NOW() - ORDER BY ocr_server_uri_host, ocr_server_uri_path - ', $user_id); - return $ts; - } - - - /** - * Count how many tokens we have for the given server - * - * @param string consumer_key - * @return int - */ - public function countServerTokens ( $consumer_key ) - { - $count = $this->query_one(' - SELECT COUNT(oct_id) - FROM oauth_consumer_token - JOIN oauth_consumer_registry - ON oct_ocr_id_ref = ocr_id - WHERE oct_token_type = \'access\' - AND ocr_consumer_key = \'%s\' - AND oct_token_ttl >= NOW() - ', $consumer_key); - - return $count; - } - - - /** - * Get a specific server token for the given user - * - * @param string consumer_key - * @param string token - * @param int user_id - * @exception OAuthException when no such token found - * @return array - */ - public function getServerToken ( $consumer_key, $token, $user_id ) - { - $ts = $this->query_row_assoc(' - SELECT ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - oct_token as token, - oct_token_secret as token_secret, - oct_usa_id_ref as usr_id, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_server_uri_host as server_uri_host, - ocr_server_uri_path as server_uri_path, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri, - oct_timestamp as timestamp - FROM oauth_consumer_registry - JOIN oauth_consumer_token - ON oct_ocr_id_ref = ocr_id - WHERE ocr_consumer_key = \'%s\' - AND oct_usa_id_ref = %d - AND oct_token_type = \'access\' - AND oct_token = \'%s\' - AND oct_token_ttl >= NOW() - ', $consumer_key, $user_id, $token); - - if (empty($ts)) - { - throw new OAuthException('No such consumer key ('.$consumer_key.') and token ('.$token.') combination for user "'.$user_id.'"'); - } - return $ts; - } - - - /** - * Delete a token we obtained from a server. - * - * @param string consumer_key - * @param string token - * @param int user_id - * @param boolean user_is_admin - */ - public function deleteServerToken ( $consumer_key, $token, $user_id, $user_is_admin = false ) - { - if ($user_is_admin) - { - $this->query(' - DELETE oauth_consumer_token - FROM oauth_consumer_token - JOIN oauth_consumer_registry - ON oct_ocr_id_ref = ocr_id - WHERE ocr_consumer_key = \'%s\' - AND oct_token = \'%s\' - ', $consumer_key, $token); - } - else - { - $this->query(' - DELETE oauth_consumer_token - FROM oauth_consumer_token - JOIN oauth_consumer_registry - ON oct_ocr_id_ref = ocr_id - WHERE ocr_consumer_key = \'%s\' - AND oct_token = \'%s\' - AND oct_usa_id_ref = %d - ', $consumer_key, $token, $user_id); - } - } - - - /** - * Set the ttl of a server access token. This is done when the - * server receives a valid request with a xoauth_token_ttl parameter in it. - * - * @param string consumer_key - * @param string token - * @param int token_ttl - */ - public function setServerTokenTtl ( $consumer_key, $token, $token_ttl ) - { - if ($token_ttl <= 0) - { - // Immediate delete when the token is past its ttl - $this->deleteServerToken($consumer_key, $token, 0, true); - } - else - { - // Set maximum time to live for this token - $this->query(' - UPDATE oauth_consumer_token, oauth_consumer_registry - SET ost_token_ttl = DATE_ADD(NOW(), INTERVAL %d SECOND) - WHERE ocr_consumer_key = \'%s\' - AND oct_ocr_id_ref = ocr_id - AND oct_token = \'%s\' - ', $token_ttl, $consumer_key, $token); - } - } - - - /** - * Get a list of all consumers from the consumer registry. - * The consumer keys belong to the user or are public (user id is null) - * - * @param string q query term - * @param int user_id - * @return array - */ - public function listServers ( $q = '', $user_id ) - { - $q = trim(str_replace('%', '', $q)); - $args = array(); - - if (!empty($q)) - { - $where = ' WHERE ( ocr_consumer_key like \'%%%s%%\' - OR ocr_server_uri like \'%%%s%%\' - OR ocr_server_uri_host like \'%%%s%%\' - OR ocr_server_uri_path like \'%%%s%%\') - AND (ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL) - '; - - $args[] = $q; - $args[] = $q; - $args[] = $q; - $args[] = $q; - $args[] = $user_id; - } - else - { - $where = ' WHERE ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL'; - $args[] = $user_id; - } - - $servers = $this->query_all_assoc(' - SELECT ocr_id as id, - ocr_usa_id_ref as user_id, - ocr_consumer_key as consumer_key, - ocr_consumer_secret as consumer_secret, - ocr_signature_methods as signature_methods, - ocr_server_uri as server_uri, - ocr_server_uri_host as server_uri_host, - ocr_server_uri_path as server_uri_path, - ocr_request_token_uri as request_token_uri, - ocr_authorize_uri as authorize_uri, - ocr_access_token_uri as access_token_uri - FROM oauth_consumer_registry - '.$where.' - ORDER BY ocr_server_uri_host, ocr_server_uri_path - ', $args); - return $servers; - } - - - /** - * Register or update a server for our site (we will be the consumer) - * - * (This is the registry at the consumers, registering servers ;-) ) - * - * @param array server - * @param int user_id user registering this server - * @param boolean user_is_admin - * @exception OAuthException when fields are missing or on duplicate consumer_key - * @return consumer_key - */ - public function updateServer ( $server, $user_id, $user_is_admin = false ) - { - foreach (array('consumer_key', 'server_uri') as $f) - { - if (empty($server[$f])) - { - throw new OAuthException('The field "'.$f.'" must be set and non empty'); - } - } - - if (!empty($server['id'])) - { - $exists = $this->query_one(' - SELECT ocr_id - FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - AND ocr_id <> %d - AND (ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL) - ', $server['consumer_key'], $server['id'], $user_id); - } - else - { - $exists = $this->query_one(' - SELECT ocr_id - FROM oauth_consumer_registry - WHERE ocr_consumer_key = \'%s\' - AND (ocr_usa_id_ref = %d OR ocr_usa_id_ref IS NULL) - ', $server['consumer_key'], $user_id); - } - - if ($exists) - { - throw new OAuthException('The server with key "'.$server['consumer_key'].'" has already been registered'); - } - - $parts = parse_url($server['server_uri']); - $host = (isset($parts['host']) ? $parts['host'] : 'localhost'); - $path = (isset($parts['path']) ? $parts['path'] : '/'); - - if (isset($server['signature_methods'])) - { - if (is_array($server['signature_methods'])) - { - $server['signature_methods'] = strtoupper(implode(',', $server['signature_methods'])); - } - } - else - { - $server['signature_methods'] = ''; - } - - // When the user is an admin, then the user can update the user_id of this record - if ($user_is_admin && array_key_exists('user_id', $server)) - { - if (is_null($server['user_id'])) - { - $update_user = ', ocr_usa_id_ref = NULL'; - } - else - { - $update_user = ', ocr_usa_id_ref = '.intval($server['user_id']); - } - } - else - { - $update_user = ''; - } - - if (!empty($server['id'])) - { - // Check if the current user can update this server definition - if (!$user_is_admin) - { - $ocr_usa_id_ref = $this->query_one(' - SELECT ocr_usa_id_ref - FROM oauth_consumer_registry - WHERE ocr_id = %d - ', $server['id']); - - if ($ocr_usa_id_ref != $user_id) - { - throw new OAuthException('The user "'.$user_id.'" is not allowed to update this server'); - } - } - - // Update the consumer registration - $this->query(' - UPDATE oauth_consumer_registry - SET ocr_consumer_key = \'%s\', - ocr_consumer_secret = \'%s\', - ocr_server_uri = \'%s\', - ocr_server_uri_host = \'%s\', - ocr_server_uri_path = \'%s\', - ocr_timestamp = NOW(), - ocr_request_token_uri = \'%s\', - ocr_authorize_uri = \'%s\', - ocr_access_token_uri = \'%s\', - ocr_signature_methods = \'%s\' - '.$update_user.' - WHERE ocr_id = %d - ', - $server['consumer_key'], - $server['consumer_secret'], - $server['server_uri'], - strtolower($host), - $path, - isset($server['request_token_uri']) ? $server['request_token_uri'] : '', - isset($server['authorize_uri']) ? $server['authorize_uri'] : '', - isset($server['access_token_uri']) ? $server['access_token_uri'] : '', - $server['signature_methods'], - $server['id'] - ); - } - else - { - if (empty($update_user)) - { - // Per default the user owning the key is the user registering the key - $update_user = ', ocr_usa_id_ref = '.intval($user_id); - } - - $this->query(' - INSERT INTO oauth_consumer_registry - SET ocr_consumer_key = \'%s\', - ocr_consumer_secret = \'%s\', - ocr_server_uri = \'%s\', - ocr_server_uri_host = \'%s\', - ocr_server_uri_path = \'%s\', - ocr_timestamp = NOW(), - ocr_request_token_uri = \'%s\', - ocr_authorize_uri = \'%s\', - ocr_access_token_uri = \'%s\', - ocr_signature_methods = \'%s\' - '.$update_user, - $server['consumer_key'], - $server['consumer_secret'], - $server['server_uri'], - strtolower($host), - $path, - isset($server['request_token_uri']) ? $server['request_token_uri'] : '', - isset($server['authorize_uri']) ? $server['authorize_uri'] : '', - isset($server['access_token_uri']) ? $server['access_token_uri'] : '', - $server['signature_methods'] - ); - - $ocr_id = $this->query_insert_id(); - } - return $server['consumer_key']; - } - - - /** - * Insert/update a new consumer with this server (we will be the server) - * When this is a new consumer, then also generate the consumer key and secret. - * Never updates the consumer key and secret. - * When the id is set, then the key and secret must correspond to the entry - * being updated. - * - * (This is the registry at the server, registering consumers ;-) ) - * - * @param array consumer - * @param int user_id user registering this consumer - * @param boolean user_is_admin - * @return string consumer key - */ - public function updateConsumer ( $consumer, $user_id, $user_is_admin = false ) - { - if (!$user_is_admin) - { - foreach (array('requester_name', 'requester_email') as $f) - { - if (empty($consumer[$f])) - { - throw new OAuthException('The field "'.$f.'" must be set and non empty'); - } - } - } - - if (!empty($consumer['id'])) - { - if (empty($consumer['consumer_key'])) - { - throw new OAuthException('The field "consumer_key" must be set and non empty'); - } - if (!$user_is_admin && empty($consumer['consumer_secret'])) - { - throw new OAuthException('The field "consumer_secret" must be set and non empty'); - } - - // Check if the current user can update this server definition - if (!$user_is_admin) - { - $osr_usa_id_ref = $this->query_one(' - SELECT osr_usa_id_ref - FROM oauth_server_registry - WHERE osr_id = %d - ', $consumer['id']); - - if ($osr_usa_id_ref != $user_id) - { - throw new OAuthException('The user "'.$user_id.'" is not allowed to update this consumer'); - } - } - else - { - // User is an admin, allow a key owner to be changed or key to be shared - if (array_key_exists('user_id',$consumer)) - { - if (is_null($consumer['user_id'])) - { - $this->query(' - UPDATE oauth_server_registry - SET osr_usa_id_ref = NULL - WHERE osr_id = %d - ', $consumer['id']); - } - else - { - $this->query(' - UPDATE oauth_server_registry - SET osr_usa_id_ref = %d - WHERE osr_id = %d - ', $consumer['user_id'], $consumer['id']); - } - } - } - - $this->query(' - UPDATE oauth_server_registry - SET osr_requester_name = \'%s\', - osr_requester_email = \'%s\', - osr_callback_uri = \'%s\', - osr_application_uri = \'%s\', - osr_application_title = \'%s\', - osr_application_descr = \'%s\', - osr_application_notes = \'%s\', - osr_application_type = \'%s\', - osr_application_commercial = IF(%d,1,0), - osr_timestamp = NOW() - WHERE osr_id = %d - AND osr_consumer_key = \'%s\' - AND osr_consumer_secret = \'%s\' - ', - $consumer['requester_name'], - $consumer['requester_email'], - isset($consumer['callback_uri']) ? $consumer['callback_uri'] : '', - isset($consumer['application_uri']) ? $consumer['application_uri'] : '', - isset($consumer['application_title']) ? $consumer['application_title'] : '', - isset($consumer['application_descr']) ? $consumer['application_descr'] : '', - isset($consumer['application_notes']) ? $consumer['application_notes'] : '', - isset($consumer['application_type']) ? $consumer['application_type'] : '', - isset($consumer['application_commercial']) ? $consumer['application_commercial'] : 0, - $consumer['id'], - $consumer['consumer_key'], - $consumer['consumer_secret'] - ); - - - $consumer_key = $consumer['consumer_key']; - } - else - { - $consumer_key = $this->generateKey(true); - $consumer_secret= $this->generateKey(); - - // When the user is an admin, then the user can be forced to something else that the user - if ($user_is_admin && array_key_exists('user_id',$consumer)) - { - if (is_null($consumer['user_id'])) - { - $owner_id = 'NULL'; - } - else - { - $owner_id = intval($consumer['user_id']); - } - } - else - { - // No admin, take the user id as the owner id. - $owner_id = intval($user_id); - } - - $this->query(' - INSERT INTO oauth_server_registry - SET osr_enabled = 1, - osr_status = \'active\', - osr_usa_id_ref = %s, - osr_consumer_key = \'%s\', - osr_consumer_secret = \'%s\', - osr_requester_name = \'%s\', - osr_requester_email = \'%s\', - osr_callback_uri = \'%s\', - osr_application_uri = \'%s\', - osr_application_title = \'%s\', - osr_application_descr = \'%s\', - osr_application_notes = \'%s\', - osr_application_type = \'%s\', - osr_application_commercial = IF(%d,1,0), - osr_timestamp = NOW(), - osr_issue_date = NOW() - ', - $owner_id, - $consumer_key, - $consumer_secret, - $consumer['requester_name'], - $consumer['requester_email'], - isset($consumer['callback_uri']) ? $consumer['callback_uri'] : '', - isset($consumer['application_uri']) ? $consumer['application_uri'] : '', - isset($consumer['application_title']) ? $consumer['application_title'] : '', - isset($consumer['application_descr']) ? $consumer['application_descr'] : '', - isset($consumer['application_notes']) ? $consumer['application_notes'] : '', - isset($consumer['application_type']) ? $consumer['application_type'] : '', - isset($consumer['application_commercial']) ? $consumer['application_commercial'] : 0 - ); - } - return $consumer_key; - - } - - - - /** - * Delete a consumer key. This removes access to our site for all applications using this key. - * - * @param string consumer_key - * @param int user_id user registering this server - * @param boolean user_is_admin - */ - public function deleteConsumer ( $consumer_key, $user_id, $user_is_admin = false ) - { - if ($user_is_admin) - { - $this->query(' - DELETE FROM oauth_server_registry - WHERE osr_consumer_key = \'%s\' - AND (osr_usa_id_ref = %d OR osr_usa_id_ref IS NULL) - ', $consumer_key, $user_id); - } - else - { - $this->query(' - DELETE FROM oauth_server_registry - WHERE osr_consumer_key = \'%s\' - AND osr_usa_id_ref = %d - ', $consumer_key, $user_id); - } - } - - - - /** - * Fetch a consumer of this server, by consumer_key. - * - * @param string consumer_key - * @param int user_id - * @param boolean user_is_admin (optional) - * @exception OAuthException when consumer not found - * @return array - */ - public function getConsumer ( $consumer_key, $user_id, $user_is_admin = false ) - { - $consumer = $this->query_row_assoc(' - SELECT * - FROM oauth_server_registry - WHERE osr_consumer_key = \'%s\' - ', $consumer_key); - - if (!is_array($consumer)) - { - throw new OAuthException('No consumer with consumer_key "'.$consumer_key.'"'); - } - - $c = array(); - foreach ($consumer as $key => $value) - { - $c[substr($key, 4)] = $value; - } - $c['user_id'] = $c['usa_id_ref']; - - if (!$user_is_admin && !empty($c['user_id']) && $c['user_id'] != $user_id) - { - throw new OAuthException('No access to the consumer information for consumer_key "'.$consumer_key.'"'); - } - return $c; - } - - - /** - * Fetch the static consumer key for this provider. The user for the static consumer - * key is NULL (no user, shared key). If the key did not exist then the key is created. - * - * @return string - */ - public function getConsumerStatic () - { - $consumer = $this->query_one(' - SELECT osr_consumer_key - FROM oauth_server_registry - WHERE osr_consumer_key LIKE \'sc-%%\' - AND osr_usa_id_ref IS NULL - '); - - if (empty($consumer)) - { - $consumer_key = 'sc-'.$this->generateKey(true); - $this->query(' - INSERT INTO oauth_server_registry - SET osr_enabled = 1, - osr_status = \'active\', - osr_usa_id_ref = NULL, - osr_consumer_key = \'%s\', - osr_consumer_secret = \'\', - osr_requester_name = \'\', - osr_requester_email = \'\', - osr_callback_uri = \'\', - osr_application_uri = \'\', - osr_application_title = \'Static shared consumer key\', - osr_application_descr = \'\', - osr_application_notes = \'Static shared consumer key\', - osr_application_type = \'\', - osr_application_commercial = 0, - osr_timestamp = NOW(), - osr_issue_date = NOW() - ', - $consumer_key - ); - - // Just make sure that if the consumer key is truncated that we get the truncated string - $consumer = $this->getConsumerStatic(); - } - return $consumer; - } - - - /** - * Add an unautorized request token to our server. - * - * @param string consumer_key - * @param array options (eg. token_ttl) - * @return array (token, token_secret) - */ - public function addConsumerRequestToken ( $consumer_key, $options = array() ) - { - $token = $this->generateKey(true); - $secret = $this->generateKey(); - $osr_id = $this->query_one(' - SELECT osr_id - FROM oauth_server_registry - WHERE osr_consumer_key = \'%s\' - AND osr_enabled = 1 - ', $consumer_key); - - if (!$osr_id) - { - throw new OAuthException('No server with consumer_key "'.$consumer_key.'" or consumer_key is disabled'); - } - - if (isset($options['token_ttl']) && is_numeric($options['token_ttl'])) - { - $ttl = intval($options['token_ttl']); - } - else - { - $ttl = $this->max_request_token_ttl; - } - - $this->query(' - INSERT INTO oauth_server_token - SET ost_osr_id_ref = %d, - ost_usa_id_ref = 1, - ost_token = \'%s\', - ost_token_secret = \'%s\', - ost_token_type = \'request\', - ost_token_ttl = DATE_ADD(NOW(), INTERVAL %d SECOND) - ON DUPLICATE KEY UPDATE - ost_osr_id_ref = VALUES(ost_osr_id_ref), - ost_usa_id_ref = VALUES(ost_usa_id_ref), - ost_token = VALUES(ost_token), - ost_token_secret = VALUES(ost_token_secret), - ost_token_type = VALUES(ost_token_type), - ost_token_ttl = VALUES(ost_token_ttl), - ost_timestamp = NOW() - ', $osr_id, $token, $secret, $ttl); - - return array('token'=>$token, 'token_secret'=>$secret, 'token_ttl'=>$ttl); - } - - - /** - * Fetch the consumer request token, by request token. - * - * @param string token - * @return array token and consumer details - */ - public function getConsumerRequestToken ( $token ) - { - $rs = $this->query_row_assoc(' - SELECT ost_token as token, - ost_token_secret as token_secret, - osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret, - ost_token_type as token_type - FROM oauth_server_token - JOIN oauth_server_registry - ON ost_osr_id_ref = osr_id - WHERE ost_token_type = \'request\' - AND ost_token = \'%s\' - AND ost_token_ttl >= NOW() - ', $token); - - return $rs; - } - - - /** - * Delete a consumer token. The token must be a request or authorized token. - * - * @param string token - */ - public function deleteConsumerRequestToken ( $token ) - { - $this->query(' - DELETE FROM oauth_server_token - WHERE ost_token = \'%s\' - AND ost_token_type = \'request\' - ', $token); - } - - - /** - * Upgrade a request token to be an authorized request token. - * - * @param string token - * @param int user_id user authorizing the token - * @param string referrer_host used to set the referrer host for this token, for user feedback - */ - public function authorizeConsumerRequestToken ( $token, $user_id, $referrer_host = '' ) - { - $this->query(' - UPDATE oauth_server_token - SET ost_authorized = 1, - ost_usa_id_ref = %d, - ost_timestamp = NOW(), - ost_referrer_host = \'%s\' - WHERE ost_token = \'%s\' - AND ost_token_type = \'request\' - ', $user_id, $referrer_host, $token); - } - - - /** - * Count the consumer access tokens for the given consumer. - * - * @param string consumer_key - * @return int - */ - public function countConsumerAccessTokens ( $consumer_key ) - { - $count = $this->query_one(' - SELECT COUNT(ost_id) - FROM oauth_server_token - JOIN oauth_server_registry - ON ost_osr_id_ref = osr_id - WHERE ost_token_type = \'access\' - AND osr_consumer_key = \'%s\' - AND ost_token_ttl >= NOW() - ', $consumer_key); - - return $count; - } - - - /** - * Exchange an authorized request token for new access token. - * - * @param string token - * @param array options options for the token, token_ttl - * @exception OAuthException when token could not be exchanged - * @return array (token, token_secret) - */ - public function exchangeConsumerRequestForAccessToken ( $token, $options = array() ) - { - $new_token = $this->generateKey(true); - $new_secret = $this->generateKey(); - - // Maximum time to live for this token - if (isset($options['token_ttl']) && is_numeric($options['token_ttl'])) - { - $ttl_sql = 'DATE_ADD(NOW(), INTERVAL '.intval($options['token_ttl']).' SECOND)'; - } - else - { - $ttl_sql = "'9999-12-31'"; - } - - $this->query(' - UPDATE oauth_server_token - SET ost_token = \'%s\', - ost_token_secret = \'%s\', - ost_token_type = \'access\', - ost_timestamp = NOW(), - ost_token_ttl = '.$ttl_sql.' - WHERE ost_token = \'%s\' - AND ost_token_type = \'request\' - AND ost_authorized = 1 - AND ost_token_ttl >= NOW() - ', $new_token, $new_secret, $token); - - if ($this->query_affected_rows() != 1) - { - throw new OAuthException('Can\'t exchange request token "'.$token.'" for access token. No such token or not authorized'); - } - - $ret = array('token' => $new_token, 'token_secret' => $new_secret); - $ttl = $this->query_one(' - SELECT IF(ost_token_ttl >= \'9999-12-31\', NULL, UNIX_TIMESTAMP(ost_token_ttl) - UNIX_TIMESTAMP(NOW())) as token_ttl - FROM oauth_server_token - WHERE ost_token = \'%s\'', $new_token); - - if (is_numeric($ttl)) - { - $ret['token_ttl'] = intval($ttl); - } - return $ret; - } - - - /** - * Fetch the consumer access token, by access token. - * - * @param string token - * @param int user_id - * @exception OAuthException when token is not found - * @return array token and consumer details - */ - public function getConsumerAccessToken ( $token, $user_id ) - { - $rs = $this->query_row_assoc(' - SELECT ost_token as token, - ost_token_secret as token_secret, - ost_referrer_host as token_referrer_host, - osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret, - osr_application_uri as application_uri, - osr_application_title as application_title, - osr_application_descr as application_descr - FROM oauth_server_token - JOIN oauth_server_registry - ON ost_osr_id_ref = osr_id - WHERE ost_token_type = \'access\' - AND ost_token = \'%s\' - AND ost_usa_id_ref = %d - AND ost_token_ttl >= NOW() - ', $token, $user_id); - - if (empty($rs)) - { - throw new OAuthException('No server_token "'.$token.'" for user "'.$user_id.'"'); - } - return $rs; - } - - - /** - * Delete a consumer access token. - * - * @param string token - * @param int user_id - * @param boolean user_is_admin - */ - public function deleteConsumerAccessToken ( $token, $user_id, $user_is_admin = false ) - { - if ($user_is_admin) - { - $this->query(' - DELETE FROM oauth_server_token - WHERE ost_token = \'%s\' - AND ost_token_type = \'access\' - ', $token); - } - else - { - $this->query(' - DELETE FROM oauth_server_token - WHERE ost_token = \'%s\' - AND ost_token_type = \'access\' - AND ost_usa_id_ref = %d - ', $token, $user_id); - } - } - - - /** - * Set the ttl of a consumer access token. This is done when the - * server receives a valid request with a xoauth_token_ttl parameter in it. - * - * @param string token - * @param int ttl - */ - public function setConsumerAccessTokenTtl ( $token, $token_ttl ) - { - if ($token_ttl <= 0) - { - // Immediate delete when the token is past its ttl - $this->deleteConsumerAccessToken($token, 0, true); - } - else - { - // Set maximum time to live for this token - $this->query(' - UPDATE oauth_server_token - SET ost_token_ttl = DATE_ADD(NOW(), INTERVAL %d SECOND) - WHERE ost_token = \'%s\' - AND ost_token_type = \'access\' - ', $token_ttl, $token); - } - } - - - /** - * Fetch a list of all consumer keys, secrets etc. - * Returns the public (user_id is null) and the keys owned by the user - * - * @param int user_id - * @return array - */ - public function listConsumers ( $user_id ) - { - $rs = $this->query_all_assoc(' - SELECT osr_id as id, - osr_usa_id_ref as user_id, - osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret, - osr_enabled as enabled, - osr_status as status, - osr_issue_date as issue_date, - osr_application_uri as application_uri, - osr_application_title as application_title, - osr_application_descr as application_descr, - osr_requester_name as requester_name, - osr_requester_email as requester_email - FROM oauth_server_registry - WHERE (osr_usa_id_ref = %d OR osr_usa_id_ref IS NULL) - ORDER BY osr_application_title - ', $user_id); - return $rs; - } - - - /** - * Fetch a list of all consumer tokens accessing the account of the given user. - * - * @param int user_id - * @return array - */ - public function listConsumerTokens ( $user_id ) - { - $rs = $this->query_all_assoc(' - SELECT osr_consumer_key as consumer_key, - osr_consumer_secret as consumer_secret, - osr_enabled as enabled, - osr_status as status, - osr_application_uri as application_uri, - osr_application_title as application_title, - osr_application_descr as application_descr, - ost_timestamp as timestamp, - ost_token as token, - ost_token_secret as token_secret, - ost_referrer_host as token_referrer_host - FROM oauth_server_registry - JOIN oauth_server_token - ON ost_osr_id_ref = osr_id - WHERE ost_usa_id_ref = %d - AND ost_token_type = \'access\' - AND ost_token_ttl >= NOW() - ORDER BY osr_application_title - ', $user_id); - return $rs; - } - - - /** - * Check an nonce/timestamp combination. Clears any nonce combinations - * that are older than the one received. - * - * @param string consumer_key - * @param string token - * @param int timestamp - * @param string nonce - * @exception OAuthException thrown when the timestamp is not in sequence or nonce is not unique - */ - public function checkServerNonce ( $consumer_key, $token, $timestamp, $nonce ) - { - $r = $this->query_row(' - SELECT MAX(osn_timestamp), MAX(osn_timestamp) > %d + %d - FROM oauth_server_nonce - WHERE osn_consumer_key = \'%s\' - AND osn_token = \'%s\' - ', $timestamp, $this->max_timestamp_skew, $consumer_key, $token); - - if (!empty($r) && $r[1]) - { - throw new OAuthException('Timestamp is out of sequence. Request rejected. Got '.$timestamp.' last max is '.$r[0].' allowed skew is '.$this->max_timestamp_skew); - } - - // Insert the new combination - $this->query(' - INSERT IGNORE INTO oauth_server_nonce - SET osn_consumer_key = \'%s\', - osn_token = \'%s\', - osn_timestamp = %d, - osn_nonce = \'%s\' - ', $consumer_key, $token, $timestamp, $nonce); - - if ($this->query_affected_rows() == 0) - { - throw new OAuthException('Duplicate timestamp/nonce combination, possible replay attack. Request rejected.'); - } - - // Clean up all timestamps older than the one we just received - $this->query(' - DELETE FROM oauth_server_nonce - WHERE osn_consumer_key = \'%s\' - AND osn_token = \'%s\' - AND osn_timestamp < %d - %d - ', $consumer_key, $token, $timestamp, $this->max_timestamp_skew); - } - - - /** - * Add an entry to the log table - * - * @param array keys (osr_consumer_key, ost_token, ocr_consumer_key, oct_token) - * @param string received - * @param string sent - * @param string base_string - * @param string notes - * @param int (optional) user_id - */ - public function addLog ( $keys, $received, $sent, $base_string, $notes, $user_id = null ) - { - $args = array(); - $ps = array(); - foreach ($keys as $key => $value) - { - $args[] = $value; - $ps[] = "olg_$key = '%s'"; - } - - if (!empty($_SERVER['REMOTE_ADDR'])) - { - $remote_ip = $_SERVER['REMOTE_ADDR']; - } - else if (!empty($_SERVER['REMOTE_IP'])) - { - $remote_ip = $_SERVER['REMOTE_IP']; - } - else - { - $remote_ip = '0.0.0.0'; - } - - // Build the SQL - $ps[] = "olg_received = '%s'"; $args[] = $this->makeUTF8($received); - $ps[] = "olg_sent = '%s'"; $args[] = $this->makeUTF8($sent); - $ps[] = "olg_base_string= '%s'"; $args[] = $base_string; - $ps[] = "olg_notes = '%s'"; $args[] = $this->makeUTF8($notes); - $ps[] = "olg_usa_id_ref = NULLIF(%d,0)"; $args[] = $user_id; - $ps[] = "olg_remote_ip = IFNULL(INET_ATON('%s'),0)"; $args[] = $remote_ip; - - $this->query('INSERT INTO oauth_log SET '.implode(',', $ps), $args); - } - - - /** - * Get a page of entries from the log. Returns the last 100 records - * matching the options given. - * - * @param array options - * @param int user_id current user - * @return array log records - */ - public function listLog ( $options, $user_id ) - { - $where = array(); - $args = array(); - if (empty($options)) - { - $where[] = 'olg_usa_id_ref = %d'; - $args[] = $user_id; - } - else - { - foreach ($options as $option => $value) - { - if (strlen($value) > 0) - { - switch ($option) - { - case 'osr_consumer_key': - case 'ocr_consumer_key': - case 'ost_token': - case 'oct_token': - $where[] = 'olg_'.$option.' = \'%s\''; - $args[] = $value; - break; - } - } - } - - $where[] = '(olg_usa_id_ref IS NULL OR olg_usa_id_ref = %d)'; - $args[] = $user_id; - } - - $rs = $this->query_all_assoc(' - SELECT olg_id, - olg_osr_consumer_key AS osr_consumer_key, - olg_ost_token AS ost_token, - olg_ocr_consumer_key AS ocr_consumer_key, - olg_oct_token AS oct_token, - olg_usa_id_ref AS user_id, - olg_received AS received, - olg_sent AS sent, - olg_base_string AS base_string, - olg_notes AS notes, - olg_timestamp AS timestamp, - INET_NTOA(olg_remote_ip) AS remote_ip - FROM oauth_log - WHERE '.implode(' AND ', $where).' - ORDER BY olg_id DESC - LIMIT 0,100', $args); - - return $rs; - } - - - - /** - * Initialise the database - */ - public function install () - { - require_once dirname(__FILE__) . '/mysql/install.php'; - } - - - /* ** Some simple helper functions for querying the mysql db ** */ - - /** - * Perform a query, ignore the results - * - * @param string sql - * @param vararg arguments (for sprintf) - */ - protected function query ( $sql ) - { - $sql = $this->sql_printf(func_get_args()); - if (!($res = mysql_query($sql, $this->conn))) - { - $this->sql_errcheck($sql); - } - if (is_resource($res)) - { - mysql_free_result($res); - } - } - - - /** - * Perform a query, ignore the results - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_all_assoc ( $sql ) - { - $sql = $this->sql_printf(func_get_args()); - if (!($res = mysql_query($sql, $this->conn))) - { - $this->sql_errcheck($sql); - } - $rs = array(); - while ($row = mysql_fetch_assoc($res)) - { - $rs[] = $row; - } - mysql_free_result($res); - return $rs; - } - - - /** - * Perform a query, return the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_row_assoc ( $sql ) - { - $sql = $this->sql_printf(func_get_args()); - if (!($res = mysql_query($sql, $this->conn))) - { - $this->sql_errcheck($sql); - } - if ($row = mysql_fetch_assoc($res)) - { - $rs = $row; - } - else - { - $rs = false; - } - mysql_free_result($res); - return $rs; - } - - - /** - * Perform a query, return the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return array - */ - protected function query_row ( $sql ) - { - $sql = $this->sql_printf(func_get_args()); - if (!($res = mysql_query($sql, $this->conn))) - { - $this->sql_errcheck($sql); - } - if ($row = mysql_fetch_array($res)) - { - $rs = $row; - } - else - { - $rs = false; - } - mysql_free_result($res); - return $rs; - } - - - /** - * Perform a query, return the first column of the first row - * - * @param string sql - * @param vararg arguments (for sprintf) - * @return mixed - */ - protected function query_one ( $sql ) - { - $sql = $this->sql_printf(func_get_args()); - if (!($res = mysql_query($sql, $this->conn))) - { - $this->sql_errcheck($sql); - } - $val = @mysql_result($res, 0, 0); - mysql_free_result($res); - return $val; - } - - - /** - * Return the number of rows affected in the last query - */ - protected function query_affected_rows () - { - return mysql_affected_rows($this->conn); - } - - - /** - * Return the id of the last inserted row - * - * @return int - */ - protected function query_insert_id () - { - return mysql_insert_id($this->conn); - } - - - protected function sql_printf ( $args ) - { - $sql = array_shift($args); - if (count($args) == 1 && is_array($args[0])) - { - $args = $args[0]; - } - $args = array_map(array($this, 'sql_escape_string'), $args); - return vsprintf($sql, $args); - } - - - protected function sql_escape_string ( $s ) - { - if (is_string($s)) - { - return mysql_real_escape_string($s, $this->conn); - } - else if (is_null($s)) - { - return NULL; - } - else if (is_bool($s)) - { - return intval($s); - } - else if (is_int($s) || is_float($s)) - { - return $s; - } - else - { - return mysql_real_escape_string(strval($s), $this->conn); - } - } - - - protected function sql_errcheck ( $sql ) - { - if (mysql_errno($this->conn)) - { - $msg = "SQL Error in OAuthStoreMySQL: ".mysql_error($this->conn)."\n\n" . $sql; - throw new OAuthException($msg); - } - } -} - - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/store/mysql/install.php b/mod/oauth_api/vendors/oauth/library/store/mysql/install.php deleted file mode 100644 index 0015da5e3..000000000 --- a/mod/oauth_api/vendors/oauth/library/store/mysql/install.php +++ /dev/null @@ -1,32 +0,0 @@ -<?php - -/** - * Installs all tables in the mysql.sql file, using the default mysql connection - */ - -/* Change and uncomment this when you need to: */ - -/* -mysql_connect('localhost', 'root'); -if (mysql_errno()) -{ - die(' Error '.mysql_errno().': '.mysql_error()); -} -mysql_select_db('test'); -*/ - -$sql = file_get_contents(dirname(__FILE__) . '/mysql.sql'); -$ps = explode('#--SPLIT--', $sql); - -foreach ($ps as $p) -{ - $p = preg_replace('/^\s*#.*$/m', '', $p); - - mysql_query($p); - if (mysql_errno()) - { - die(' Error '.mysql_errno().': '.mysql_error()); - } -} - -?>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/library/store/mysql/mysql.sql b/mod/oauth_api/vendors/oauth/library/store/mysql/mysql.sql deleted file mode 100644 index d652a1c99..000000000 --- a/mod/oauth_api/vendors/oauth/library/store/mysql/mysql.sql +++ /dev/null @@ -1,219 +0,0 @@ -# Datamodel for OAuthStoreMySQL -# -# You need to add the foreign key constraints for the user ids your are using. -# I have commented the constraints out, just look for 'usa_id_ref' to enable them. -# -# The --SPLIT-- markers are used by the install.php script -# -# @version $Id: mysql.sql 51 2008-10-15 15:15:47Z marcw@pobox.com $ -# @author Marc Worrell -# - -# Changes: -# -# 2008-10-15 (on r48) Added ttl to consumer and server tokens, added named server tokens -# -# ALTER TABLE oauth_server_token -# ADD ost_token_ttl datetime not null default '9999-12-31', -# ADD KEY (ost_token_ttl); -# -# ALTER TABLE oauth_consumer_token -# ADD oct_name varchar(64) binary not null default '', -# ADD oct_token_ttl datetime not null default '9999-12-31', -# DROP KEY oct_usa_id_ref, -# ADD UNIQUE KEY (oct_usa_id_ref, oct_ocr_id_ref, oct_token_type, oct_name), -# ADD KEY (oct_token_ttl); -# -# 2008-09-09 (on r5) Added referrer host to server access token -# -# ALTER TABLE oauth_server_token ADD ost_referrer_host VARCHAR(128) NOT NULL; -# - - -# -# Log table to hold all OAuth request when you enabled logging -# - -CREATE TABLE IF NOT EXISTS oauth_log ( - olg_id int(11) not null auto_increment, - olg_osr_consumer_key varchar(64) binary, - olg_ost_token varchar(64) binary, - olg_ocr_consumer_key varchar(64) binary, - olg_oct_token varchar(64) binary, - olg_usa_id_ref int(11), - olg_received text not null, - olg_sent text not null, - olg_base_string text not null, - olg_notes text not null, - olg_timestamp timestamp not null default current_timestamp, - olg_remote_ip bigint not null, - - primary key (olg_id), - key (olg_osr_consumer_key, olg_id), - key (olg_ost_token, olg_id), - key (olg_ocr_consumer_key, olg_id), - key (olg_oct_token, olg_id), - key (olg_usa_id_ref, olg_id) - -# , foreign key (olg_usa_id_ref) references any_user_auth (usa_id_ref) -# on update cascade -# on delete cascade -) engine=InnoDB default charset=utf8; - -#--SPLIT-- - -# -# /////////////////// CONSUMER SIDE /////////////////// -# - -# This is a registry of all consumer codes we got from other servers -# The consumer_key/secret is obtained from the server -# We also register the server uri, so that we can find the consumer key and secret -# for a certain server. From that server we can check if we have a token for a -# particular user. - -CREATE TABLE IF NOT EXISTS oauth_consumer_registry ( - ocr_id int(11) not null auto_increment, - ocr_usa_id_ref int(11), - ocr_consumer_key varchar(64) binary not null, - ocr_consumer_secret varchar(64) binary not null, - ocr_signature_methods varchar(255) not null default 'HMAC-SHA1,PLAINTEXT', - ocr_server_uri varchar(255) not null, - ocr_server_uri_host varchar(128) not null, - ocr_server_uri_path varchar(128) binary not null, - - ocr_request_token_uri varchar(255) not null, - ocr_authorize_uri varchar(255) not null, - ocr_access_token_uri varchar(255) not null, - ocr_timestamp timestamp not null default current_timestamp, - - primary key (ocr_id), - unique key (ocr_consumer_key, ocr_usa_id_ref), - key (ocr_server_uri), - key (ocr_server_uri_host, ocr_server_uri_path), - key (ocr_usa_id_ref) - -# , foreign key (ocr_usa_id_ref) references any_user_auth(usa_id_ref) -# on update cascade -# on delete set null -) engine=InnoDB default charset=utf8; - -#--SPLIT-- - -# Table used to sign requests for sending to a server by the consumer -# The key is defined for a particular user. Only one single named -# key is allowed per user/server combination - -CREATE TABLE IF NOT EXISTS oauth_consumer_token ( - oct_id int(11) not null auto_increment, - oct_ocr_id_ref int(11) not null, - oct_usa_id_ref int(11) not null, - oct_name varchar(64) binary not null default '', - oct_token varchar(64) binary not null, - oct_token_secret varchar(64) binary not null, - oct_token_type enum('request','authorized','access'), - oct_token_ttl datetime not null default '9999-12-31', - oct_timestamp timestamp not null default current_timestamp, - - primary key (oct_id), - unique key (oct_ocr_id_ref, oct_token), - unique key (oct_usa_id_ref, oct_ocr_id_ref, oct_token_type, oct_name), - key (oct_token_ttl), - - foreign key (oct_ocr_id_ref) references oauth_consumer_registry (ocr_id) - on update cascade - on delete cascade - -# , foreign key (oct_usa_id_ref) references any_user_auth (usa_id_ref) -# on update cascade -# on delete cascade -) engine=InnoDB default charset=utf8; - -#--SPLIT-- - - -# -# ////////////////// SERVER SIDE ///////////////// -# - -# Table holding consumer key/secret combos an user issued to consumers. -# Used for verification of incoming requests. - -CREATE TABLE IF NOT EXISTS oauth_server_registry ( - osr_id int(11) not null auto_increment, - osr_usa_id_ref int(11), - osr_consumer_key varchar(64) binary not null, - osr_consumer_secret varchar(64) binary not null, - osr_enabled tinyint(1) not null default '1', - osr_status varchar(16) not null, - osr_requester_name varchar(64) not null, - osr_requester_email varchar(64) not null, - osr_callback_uri varchar(255) not null, - osr_application_uri varchar(255) not null, - osr_application_title varchar(80) not null, - osr_application_descr text not null, - osr_application_notes text not null, - osr_application_type varchar(20) not null, - osr_application_commercial tinyint(1) not null default '0', - osr_issue_date datetime not null, - osr_timestamp timestamp not null default current_timestamp, - - primary key (osr_id), - unique key (osr_consumer_key), - key (osr_usa_id_ref) - -# , foreign key (osr_usa_id_ref) references any_user_auth(usa_id_ref) -# on update cascade -# on delete set null -) engine=InnoDB default charset=utf8; - -#--SPLIT-- - -# Nonce used by a certain consumer, every used nonce should be unique, this prevents -# replaying attacks. We need to store all timestamp/nonce combinations for the -# maximum timestamp received. - -CREATE TABLE IF NOT EXISTS oauth_server_nonce ( - osn_id int(11) not null auto_increment, - osn_consumer_key varchar(64) binary not null, - osn_token varchar(64) binary not null, - osn_timestamp bigint not null, - osn_nonce varchar(80) binary not null, - - primary key (osn_id), - unique key (osn_consumer_key, osn_token, osn_timestamp, osn_nonce) -) engine=InnoDB default charset=utf8; - -#--SPLIT-- - -# Table used to verify signed requests sent to a server by the consumer -# When the verification is succesful then the associated user id is returned. - -CREATE TABLE IF NOT EXISTS oauth_server_token ( - ost_id int(11) not null auto_increment, - ost_osr_id_ref int(11) not null, - ost_usa_id_ref int(11) not null, - ost_token varchar(64) binary not null, - ost_token_secret varchar(64) binary not null, - ost_token_type enum('request','access'), - ost_authorized tinyint(1) not null default '0', - ost_referrer_host varchar(128) not null, - ost_token_ttl datetime not null default '9999-12-31', - ost_timestamp timestamp not null default current_timestamp, - - primary key (ost_id), - unique key (ost_token), - key (ost_osr_id_ref), - key (ost_token_ttl), - - foreign key (ost_osr_id_ref) references oauth_server_registry (osr_id) - on update cascade - on delete cascade - -# , foreign key (ost_usa_id_ref) references any_user_auth (usa_id_ref) -# on update cascade -# on delete cascade -) engine=InnoDB default charset=utf8; - - - diff --git a/mod/oauth_api/vendors/oauth/test/discovery/xrds-fireeagle.xrds b/mod/oauth_api/vendors/oauth/test/discovery/xrds-fireeagle.xrds deleted file mode 100644 index 0f5eba222..000000000 --- a/mod/oauth_api/vendors/oauth/test/discovery/xrds-fireeagle.xrds +++ /dev/null @@ -1,78 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<XRDS xmlns="xri://$xrds"> - - <!-- FireEagle User-Centric OAuth Configuration --> - <XRD xml:id="oauth" xmlns:simple="http://xrds-simple.net/core/1.0" xmlns="xri://$XRD*($v*2.0)" version="2.0"> - - <Type>xri://$xrds*simple</Type> - <Expires>2008-04-15T00:25:30-07:00</Expires> - - <!-- Request Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/request</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - - <URI>https://fireeagle.yahooapis.com/oauth/request_token</URI> - </Service> - - <!-- User Authorization --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/authorize</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - - <URI>https://fireeagle.yahooapis.com/oauth/access_token</URI> - </Service> - - <!-- Access Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/access</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - - <URI>http://fireeagle.yahoo.net/oauth/authorize</URI> - </Service> - - <!-- Protected Resources --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/resource</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - </Service> - - <!-- Consumer Identity --> - - <!-- Manual Consumer Identity Allocation --> - <Service> - <Type>http://oauth.net/discovery/1.0/consumer-identity/oob</Type> - <URI>https://fireeagle.yahoo.net/developer/create</URI> - </Service> - </XRD> - - <!-- Global Resource Definition --> - - <XRD xmlns="xri://$XRD*($v*2.0)" version="2.0"> - <Type>xri://$xrds*simple</Type> - - <!-- OAuth Endpoints Definition --> - <Service> - <Type>http://oauth.net/discovery/1.0</Type> - <URI>#oauth</URI> - </Service> - </XRD> - -</XRDS>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/test/discovery/xrds-getsatisfaction.xrds b/mod/oauth_api/vendors/oauth/test/discovery/xrds-getsatisfaction.xrds deleted file mode 100644 index ab94b5bea..000000000 --- a/mod/oauth_api/vendors/oauth/test/discovery/xrds-getsatisfaction.xrds +++ /dev/null @@ -1,73 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<XRDS xmlns="xri://$xrds"> - - <XRD xml:id="oauth" xmlns:simple="http://xrds-simple.net/core/1.0" xmlns="xri://$XRD*($v*2.0)" version="2.0"> - <Type>xri://$xrds*simple</Type> - <Expires>2008-04-30T23:59:59Z</Expires> - - <!-- Request Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/request</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - - <URI>http://getsatisfaction.com/api/request_token</URI> - </Service> - - <Service> - <Type>http://oauth.net/core/1.0/endpoint/authorize</Type> - - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - - <URI>http://getsatisfaction.com/api/authorize</URI> - </Service> - - <!-- Access Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/access</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - - <URI>http://getsatisfaction.com/api/access_token</URI> - </Service> - - <!-- Protected Resources --> - <!-- - - To test successful access token grant, make a request against - - http://api.getsatisfaction.com/me - - The API should respond with hCard of the user who authorized the token - --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/resource</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - - </Service> - - <!-- Consumer Identity --> - - <Service> - <Type>http://oauth.net/discovery/1.0/consumer-identity/oob</Type> - <URI>http://getsatisfaction.com/me/extensions/new</URI> - </Service> - </XRD> - - <!-- Global Resource Definition --> - - <XRD xmlns="xri://$XRD*($v*2.0)" version="2.0"> - <Type>xri://$xrds*simple</Type> - - <!-- OAuth Endpoints Definition --> - <Service priority="10"> - <Type>http://oauth.net/discovery/1.0</Type> - <URI>#oauth</URI> - </Service> - </XRD> - -</XRDS>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/test/discovery/xrds-magnolia.xrds b/mod/oauth_api/vendors/oauth/test/discovery/xrds-magnolia.xrds deleted file mode 100644 index 361b5c9a1..000000000 --- a/mod/oauth_api/vendors/oauth/test/discovery/xrds-magnolia.xrds +++ /dev/null @@ -1,81 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<XRDS xmlns="xri://$xrds"> - - <!-- Ma.gnolia OAuth Configuration --> - <XRD xml:id="oauth" xmlns="xri://$XRD*($v*2.0)" version="2.0"> - - <Type>xri://$xrds*simple</Type> - <Expires>2008-04-13T07:34:58Z</Expires> - - <!-- Request Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/request</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/RSA-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - - <URI>https://ma.gnolia.com/oauth/get_request_token</URI> - </Service> - - <!-- User Authorization (HTTPS Prefered) --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/authorize</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - - <URI priority="10">https://ma.gnolia.com/oauth/authorize</URI> - <URI priority="20">http://ma.gnolia.com/oauth/authorize</URI> - </Service> - - <!-- Access Token --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/access</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/RSA-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/PLAINTEXT</Type> - - <URI>https://ma.gnolia.com/oauth/get_access_token</URI> - </Service> - - <!-- Protected Resources --> - <Service> - <Type>http://oauth.net/core/1.0/endpoint/resource</Type> - - <Type>http://oauth.net/core/1.0/parameters/auth-header</Type> - <Type>http://oauth.net/core/1.0/parameters/post-body</Type> - <Type>http://oauth.net/core/1.0/parameters/uri-query</Type> - <Type>http://oauth.net/core/1.0/signature/HMAC-SHA1</Type> - <Type>http://oauth.net/core/1.0/signature/RSA-SHA1</Type> - </Service> - - <!-- Consumer Identity --> - - <!-- Manual Consumer Identity Allocation --> - <Service> - <Type>http://oauth.net/discovery/1.0/consumer-identity/oob</Type> - <URI>http://ma.gnolia.com/applications/new</URI> - </Service> - </XRD> - - <!-- Global Resource Definition --> - - <XRD xmlns="xri://$XRD*($v*2.0)" version="2.0"> - <Type>xri://$xrds*simple</Type> - - <!-- OAuth Endpoints Definition --> - <Service priority="10"> - <Type>http://oauth.net/discovery/1.0</Type> - <URI>#oauth</URI> - </Service> - </XRD> - -</XRDS>
\ No newline at end of file diff --git a/mod/oauth_api/vendors/oauth/test/oauth_test.php b/mod/oauth_api/vendors/oauth/test/oauth_test.php deleted file mode 100644 index 0c0504c70..000000000 --- a/mod/oauth_api/vendors/oauth/test/oauth_test.php +++ /dev/null @@ -1,188 +0,0 @@ -<?php - -/** - * Tests of OAuth implementation. - * - * @version $Id$ - * @author Marc Worrell <marcw@pobox.com> - * @date Nov 29, 2007 3:46:56 PM - * @see http://wiki.oauth.net/TestCases - * - * The MIT License - * - * Copyright (c) 2007-2008 Mediamatic Lab - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -require_once dirname(__FILE__) . '/../library/OAuthRequest.php'; -require_once dirname(__FILE__) . '/../library/OAuthRequester.php'; -require_once dirname(__FILE__) . '/../library/OAuthRequestSigner.php'; -require_once dirname(__FILE__) . '/../library/OAuthRequestVerifier.php'; - -if (!function_exists('getallheaders')) -{ - function getallheaders() - { - return array(); - } -} - - -oauth_test(); - -function oauth_test () -{ - error_reporting(E_ALL); - - header('Content-Type: text/plain; charset=utf-8'); - - echo "Performing OAuth module tests.\n\n"; - echo "See also: http://wiki.oauth.net/TestCases\n\n"; - - assert_options(ASSERT_CALLBACK, 'oauth_assert_handler'); - assert_options(ASSERT_WARNING, 0); - - $req = new OAuthRequest('http://www.example.com', 'GET'); - - echo "***** Parameter Encoding *****\n\n"; - - assert('$req->urlencode(\'abcABC123\') == \'abcABC123\''); - assert('$req->urlencode(\'-._~\') == \'-._~\''); - assert('$req->urlencode(\'%\') == \'%25\''); - assert('$req->urlencode(\'&=*\') == \'%26%3D%2A\''); - assert('$req->urlencode(\'&=*\') == \'%26%3D%2A\''); - assert('$req->urlencode("\n") == \'%0A\''); - assert('$req->urlencode(" ") == \'%20\''); - assert('$req->urlencode("\x7f") == \'%7F\''); - - - echo "***** Normalize Request Parameters *****\n\n"; - - $req = new OAuthRequest('http://example.com/?name', 'GET'); - assert('$req->getNormalizedParams() == \'name=\''); - - $req = new OAuthRequest('http://example.com/?a=b', 'GET'); - assert('$req->getNormalizedParams() == \'a=b\''); - - $req = new OAuthRequest('http://example.com/?a=b&c=d', 'GET'); - assert('$req->getNormalizedParams() == \'a=b&c=d\''); - - // At this moment we don't support two parameters with the same name - // so I changed this test case to "a=" and "b=" and not "a=" and "a=" - $req = new OAuthRequest('http://example.com/?b=x!y&a=x+y', 'GET'); - assert('$req->getNormalizedParams() == \'a=x%20y&b=x%21y\''); - - $req = new OAuthRequest('http://example.com/?x!y=a&x=a', 'GET'); - assert('$req->getNormalizedParams() == \'x=a&x%21y=a\''); - - - echo "***** Base String *****\n\n"; - - $req = new OAuthRequest('http://example.com/?n=v', 'GET'); - assert('$req->signatureBaseString() == \'GET&http%3A%2F%2Fexample.com%2F&n%3Dv\''); - - $req = new OAuthRequest( - 'https://photos.example.net/request_token', - 'POST', - 'oauth_version=1.0&oauth_consumer_key=dpf43f3p2l4k3l03&oauth_timestamp=1191242090&oauth_nonce=hsu94j3884jdopsl&oauth_signature_method=PLAINTEXT&oauth_signature=ignored', - array('X-OAuth-Test' => true)); - assert('$req->signatureBaseString() == \'POST&https%3A%2F%2Fphotos.example.net%2Frequest_token&oauth_consumer_key%3Ddpf43f3p2l4k3l03%26oauth_nonce%3Dhsu94j3884jdopsl%26oauth_signature_method%3DPLAINTEXT%26oauth_timestamp%3D1191242090%26oauth_version%3D1.0\''); - - $req = new OAuthRequest( - 'http://photos.example.net/photos?file=vacation.jpg&size=original&oauth_version=1.0&oauth_consumer_key=dpf43f3p2l4k3l03&oauth_token=nnch734d00sl2jdk&oauth_timestamp=1191242096&oauth_nonce=kllo9940pd9333jh&oauth_signature=ignored&oauth_signature_method=HMAC-SHA1', - 'GET'); - assert('$req->signatureBaseString() == \'GET&http%3A%2F%2Fphotos.example.net%2Fphotos&file%3Dvacation.jpg%26oauth_consumer_key%3Ddpf43f3p2l4k3l03%26oauth_nonce%3Dkllo9940pd9333jh%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1191242096%26oauth_token%3Dnnch734d00sl2jdk%26oauth_version%3D1.0%26size%3Doriginal\''); - - - echo "***** HMAC-SHA1 *****\nRequest signing\n"; - - OAuthStore::instance('MySQL', array('conn'=>false)); - $req = new OAuthRequestSigner('http://photos.example.net/photos?file=vacation.jpg&size=original', 'GET'); - - assert('$req->urldecode($req->calculateDataSignature(\'bs\', \'cs\', \'\', \'HMAC-SHA1\')) == \'egQqG5AJep5sJ7anhXju1unge2I=\''); - assert('$req->urldecode($req->calculateDataSignature(\'bs\', \'cs\', \'ts\', \'HMAC-SHA1\')) == \'VZVjXceV7JgPq/dOTnNmEfO0Fv8=\''); - - $secrets = array( - 'consumer_key' => 'dpf43f3p2l4k3l03', - 'consumer_secret' => 'kd94hf93k423kf44', - 'token' => 'nnch734d00sl2jdk', - 'token_secret' => 'pfkkdhi9sl3r4s00', - 'signature_methods' => array('HMAC-SHA1'), - 'nonce' => 'kllo9940pd9333jh', - 'timestamp' => '1191242096' - ); - $req->sign(0, $secrets); - assert('$req->getParam(\'oauth_signature\', true) == \'tR3+Ty81lMeYAr/Fid0kMTYa/WM=\''); - - echo "***** HMAC-SHA1 *****\nRequest verification\n"; - - $req = new OAuthRequestVerifier( - 'http://photos.example.net/photos?file=vacation.jpg&size=original' - .'&oauth_consumer_key=dpf43f3p2l4k3l03&oauth_token=nnch734d00sl2jdk' - .'&oauth_signature_method=HMAC-SHA1&oauth_nonce=kllo9940pd9333jh' - .'&oauth_timestamp=1191242096&oauth_version=1.0' - .'&oauth_signature='.rawurlencode('tR3+Ty81lMeYAr/Fid0kMTYa/WM=') - , 'GET'); - - $req->verifySignature('kd94hf93k423kf44', 'pfkkdhi9sl3r4s00'); - - echo "\n"; - echo "***** Yahoo! test case ******\n\n"; - - OAuthStore::instance('MySQL', array('conn'=>false)); - $req = new OAuthRequestSigner('http://example.com:80/photo', 'GET'); - - $req->setParam('title', 'taken with a 30% orange filter'); - $req->setParam('file', 'mountain & water view'); - $req->setParam('format', 'jpeg'); - $req->setParam('include', array('date','aperture')); - - $secrets = array( - 'consumer_key' => '1234=asdf=4567', - 'consumer_secret' => 'erks823*43=asd&123ls%23', - 'token' => 'asdf-4354=asew-5698', - 'token_secret' => 'dis9$#$Js009%==', - 'signature_methods' => array('HMAC-SHA1'), - 'nonce' => '3jd834jd9', - 'timestamp' => '12303202302' - ); - $req->sign(0, $secrets); - - // echo "Basestring:\n",$req->signatureBaseString(), "\n\n"; - - //echo "queryString:\n",$req->getQueryString(), "\n\n"; - assert('$req->getQueryString() == \'title=taken%20with%20a%2030%25%20orange%20filter&file=mountain%20%26%20water%20view&format=jpeg&include=date&include=aperture\''); - - //echo "oauth_signature:\n",$req->getParam('oauth_signature', true),"\n\n"; - assert('$req->getParam(\'oauth_signature\', true) == \'jMdUSR1vOr3SzNv3gZ5DDDuGirA=\''); - - echo "\n\nFinished.\n"; -} - - -function oauth_assert_handler ( $file, $line, $code ) -{ - echo "\nAssertion failed in $file:$line - $code\n\n"; -} - -/* vi:set ts=4 sts=4 sw=4 binary noeol: */ - -?>
\ No newline at end of file diff --git a/mod/twitter_api/lib/twitter_api.php b/mod/twitter_api/lib/twitter_api.php index e163d2b3e..8cb1b885e 100644 --- a/mod/twitter_api/lib/twitter_api.php +++ b/mod/twitter_api/lib/twitter_api.php @@ -6,6 +6,27 @@ */ /** + * Get the API wrapper object + * + * @param string $oauth_token User's OAuth token + * @param string $oauth_token_secret User's OAuth secret + * @return TwitterOAuth|null + */ +function twitter_api_get_api_object($oauth_token = null, $oauth_token_secret = null) { + $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); + $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); + if (!($consumer_key && $consumer_secret)) { + return null; + } + + $api = new TwitterOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret); + if ($api) { + $api->host = "https://api.twitter.com/1.1/"; + } + return $api; +} + +/** * Tests if the system admin has enabled Sign-On-With-Twitter * * @param void @@ -121,9 +142,7 @@ function twitter_api_login() { forward(); } } else { - $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); - $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); - $api = new TwitterOAuth($consumer_key, $consumer_secret, $token['oauth_token'], $token['oauth_token_secret']); + $api = twitter_api_get_api_object($token['oauth_token'], $token['oauth_token_secret']); $twitter = $api->get('account/verify_credentials'); // backward compatibility for deprecated Twitter Login plugin @@ -314,11 +333,8 @@ function twitter_api_revoke() { function twitter_api_get_authorize_url($callback = NULL, $login = true) { global $SESSION; - $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); - $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); - // request tokens from Twitter - $twitter = new TwitterOAuth($consumer_key, $consumer_secret); + $twitter = twitter_api_get_api_object(); $token = $twitter->getRequestToken($callback); // save token in session for use after authorization @@ -340,16 +356,13 @@ function twitter_api_get_access_token($oauth_verifier = FALSE) { /* @var ElggSession $SESSION */ global $SESSION; - $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); - $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); - // retrieve stored tokens $oauth_token = $SESSION['twitter_api']['oauth_token']; $oauth_token_secret = $SESSION['twitter_api']['oauth_token_secret']; unset($SESSION['twitter_api']); // fetch an access token - $api = new TwitterOAuth($consumer_key, $consumer_secret, $oauth_token, $oauth_token_secret); + $api = twitter_api_get_api_object($oauth_token, $oauth_token_secret); return $api->getAccessToken($oauth_verifier); } diff --git a/mod/twitter_api/manifest.xml b/mod/twitter_api/manifest.xml index 86bba4b50..3af866bba 100644 --- a/mod/twitter_api/manifest.xml +++ b/mod/twitter_api/manifest.xml @@ -2,7 +2,7 @@ <plugin_manifest xmlns="http://www.elgg.org/plugin_manifest/1.8"> <name>Twitter API</name> <author>Core developers</author> - <version>1.8</version> + <version>1.8.15</version> <description>Allows users to authenticate their Elgg account with Twitter.</description> <category>api</category> <category>bundled</category> @@ -14,16 +14,16 @@ <version>1.8</version> </requires> <requires> - <type>plugin</type> - <name>oauth_api</name> - </requires> - <requires> <type>php_extension</type> <name>curl</name> </requires> <conflicts> <type>plugin</type> + <name>oauth_api</name> + </conflicts> + <conflicts> + <type>plugin</type> <name>twitterservice</name> </conflicts> </plugin_manifest> diff --git a/mod/twitter_api/start.php b/mod/twitter_api/start.php index e6221de6b..e3e866c1f 100644 --- a/mod/twitter_api/start.php +++ b/mod/twitter_api/start.php @@ -115,13 +115,6 @@ function twitter_api_tweet($hook, $type, $returnvalue, $params) { // @todo - allow admin to select origins? - // check admin settings - $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); - $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); - if (!($consumer_key && $consumer_secret)) { - return; - } - // check user settings $user_id = $params['user']->getGUID(); $access_key = elgg_get_plugin_user_setting('access_key', $user_id, 'twitter_api'); @@ -130,8 +123,11 @@ function twitter_api_tweet($hook, $type, $returnvalue, $params) { return; } - // send tweet - $api = new TwitterOAuth($consumer_key, $consumer_secret, $access_key, $access_secret); + $api = twitter_api_get_api_object($access_key, $access_secret); + if (!$api) { + return; + } + $api->post('statuses/update', array('status' => $params['message'])); } @@ -143,12 +139,6 @@ function twitter_api_tweet($hook, $type, $returnvalue, $params) { * @return array */ function twitter_api_fetch_tweets($user_guid, $options = array()) { - // check admin settings - $consumer_key = elgg_get_plugin_setting('consumer_key', 'twitter_api'); - $consumer_secret = elgg_get_plugin_setting('consumer_secret', 'twitter_api'); - if (!($consumer_key && $consumer_secret)) { - return FALSE; - } // check user settings $access_key = elgg_get_plugin_user_setting('access_key', $user_guid, 'twitter_api'); @@ -157,8 +147,11 @@ function twitter_api_fetch_tweets($user_guid, $options = array()) { return FALSE; } - // fetch tweets - $api = new TwitterOAuth($consumer_key, $consumer_secret, $access_key, $access_secret); + $api = twitter_api_get_api_object($access_key, $access_secret); + if (!$api) { + return FALSE; + } + return $api->get('statuses/user_timeline', $options); } diff --git a/mod/twitter_api/vendors/twitteroauth/OAuth.php b/mod/twitter_api/vendors/twitteroauth/OAuth.php index e132a5bc8..e76304146 100644 --- a/mod/twitter_api/vendors/twitteroauth/OAuth.php +++ b/mod/twitter_api/vendors/twitteroauth/OAuth.php @@ -1,6 +1,12 @@ <?php // vim: foldmethod=marker +/* Generic exception class + */ +class OAuthException extends Exception { + // pass +} + class OAuthConsumer { public $key; public $secret; @@ -46,12 +52,56 @@ class OAuthToken { } } -class twitterOAuthSignatureMethod_HMAC_SHA1 extends OAuthSignatureMethod_HMAC_SHA1 {/*{{{*/ - function get_name() {/*{{{*/ +/** + * A class for implementing a Signature Method + * See section 9 ("Signing Requests") in the spec + */ +abstract class OAuthSignatureMethod { + /** + * Needs to return the name of the Signature Method (ie HMAC-SHA1) + * @return string + */ + abstract public function get_name(); + + /** + * Build up the signature + * NOTE: The output of this function MUST NOT be urlencoded. + * the encoding is handled in OAuthRequest when the final + * request is serialized + * @param OAuthRequest $request + * @param OAuthConsumer $consumer + * @param OAuthToken $token + * @return string + */ + abstract public function build_signature($request, $consumer, $token); + + /** + * Verifies that a given signature is correct + * @param OAuthRequest $request + * @param OAuthConsumer $consumer + * @param OAuthToken $token + * @param string $signature + * @return bool + */ + public function check_signature($request, $consumer, $token, $signature) { + $built = $this->build_signature($request, $consumer, $token); + return $built == $signature; + } +} + +/** + * The HMAC-SHA1 signature method uses the HMAC-SHA1 signature algorithm as defined in [RFC2104] + * where the Signature Base String is the text and the key is the concatenated values (each first + * encoded per Parameter Encoding) of the Consumer Secret and Token Secret, separated by an '&' + * character (ASCII code 38) even if empty. + * - Chapter 9.2 ("HMAC-SHA1") + */ +class OAuthSignatureMethod_HMAC_SHA1 extends OAuthSignatureMethod { + function get_name() { return "HMAC-SHA1"; - }/*}}}*/ + } - public function build_signature($request, $consumer, $token) {/*{{{*/ + public function build_signature($request, $consumer, $token) { $base_string = $request->get_signature_base_string(); $request->base_string = $base_string; @@ -63,16 +113,111 @@ class twitterOAuthSignatureMethod_HMAC_SHA1 extends OAuthSignatureMethod_HMAC_SH $key_parts = OAuthUtil::urlencode_rfc3986($key_parts); $key = implode('&', $key_parts); - return base64_encode( hash_hmac('sha1', $base_string, $key, true)); - }/*}}}*/ + return base64_encode(hash_hmac('sha1', $base_string, $key, true)); + } +} - public function check_signature(&$request, $consumer, $token, $signature) { - $built = $this->build_signature($request, $consumer, $token); - return $built == $signature; +/** + * The PLAINTEXT method does not provide any security protection and SHOULD only be used + * over a secure channel such as HTTPS. It does not use the Signature Base String. + * - Chapter 9.4 ("PLAINTEXT") + */ +class OAuthSignatureMethod_PLAINTEXT extends OAuthSignatureMethod { + public function get_name() { + return "PLAINTEXT"; + } + + /** + * oauth_signature is set to the concatenated encoded values of the Consumer Secret and + * Token Secret, separated by a '&' character (ASCII code 38), even if either secret is + * empty. The result MUST be encoded again. + * - Chapter 9.4.1 ("Generating Signatures") + * + * Please note that the second encoding MUST NOT happen in the SignatureMethod, as + * OAuthRequest handles this! + */ + public function build_signature($request, $consumer, $token) { + $key_parts = array( + $consumer->secret, + ($token) ? $token->secret : "" + ); + + $key_parts = OAuthUtil::urlencode_rfc3986($key_parts); + $key = implode('&', $key_parts); + $request->base_string = $key; + + return $key; } -}/*}}}*/ +} + +/** + * The RSA-SHA1 signature method uses the RSASSA-PKCS1-v1_5 signature algorithm as defined in + * [RFC3447] section 8.2 (more simply known as PKCS#1), using SHA-1 as the hash function for + * EMSA-PKCS1-v1_5. It is assumed that the Consumer has provided its RSA public key in a + * verified way to the Service Provider, in a manner which is beyond the scope of this + * specification. + * - Chapter 9.3 ("RSA-SHA1") + */ +abstract class OAuthSignatureMethod_RSA_SHA1 extends OAuthSignatureMethod { + public function get_name() { + return "RSA-SHA1"; + } + + // Up to the SP to implement this lookup of keys. Possible ideas are: + // (1) do a lookup in a table of trusted certs keyed off of consumer + // (2) fetch via http using a url provided by the requester + // (3) some sort of specific discovery code based on request + // + // Either way should return a string representation of the certificate + protected abstract function fetch_public_cert(&$request); + + // Up to the SP to implement this lookup of keys. Possible ideas are: + // (1) do a lookup in a table of trusted certs keyed off of consumer + // + // Either way should return a string representation of the certificate + protected abstract function fetch_private_cert(&$request); + + public function build_signature($request, $consumer, $token) { + $base_string = $request->get_signature_base_string(); + $request->base_string = $base_string; + + // Fetch the private key cert based on the request + $cert = $this->fetch_private_cert($request); + + // Pull the private key ID from the certificate + $privatekeyid = openssl_get_privatekey($cert); + + // Sign using the key + $ok = openssl_sign($base_string, $signature, $privatekeyid); + + // Release the key resource + openssl_free_key($privatekeyid); + + return base64_encode($signature); + } + + public function check_signature($request, $consumer, $token, $signature) { + $decoded_sig = base64_decode($signature); + + $base_string = $request->get_signature_base_string(); + + // Fetch the public key cert based on the request + $cert = $this->fetch_public_cert($request); + + // Pull the public key ID from the certificate + $publickeyid = openssl_get_publickey($cert); -class twitterOAuthRequest extends OAuthRequest { + // Check the computed signature against the one passed in the query + $ok = openssl_verify($base_string, $decoded_sig, $publickeyid); + + // Release the key resource + openssl_free_key($publickeyid); + + return $ok == 1; + } +} + +class OAuthRequest { private $parameters; private $http_method; private $http_url; @@ -138,7 +283,7 @@ class twitterOAuthRequest extends OAuthRequest { } - return new twitterOAuthRequest($http_method, $http_url, $parameters); + return new OAuthRequest($http_method, $http_url, $parameters); } /** @@ -146,16 +291,16 @@ class twitterOAuthRequest extends OAuthRequest { */ public static function from_consumer_and_token($consumer, $token, $http_method, $http_url, $parameters=NULL) { @$parameters or $parameters = array(); - $defaults = array("oauth_version" => twitterOAuthRequest::$version, - "oauth_nonce" => twitterOAuthRequest::generate_nonce(), - "oauth_timestamp" => twitterOAuthRequest::generate_timestamp(), + $defaults = array("oauth_version" => OAuthRequest::$version, + "oauth_nonce" => OAuthRequest::generate_nonce(), + "oauth_timestamp" => OAuthRequest::generate_timestamp(), "oauth_consumer_key" => $consumer->key); if ($token) $defaults['oauth_token'] = $token->key; $parameters = array_merge($defaults, $parameters); - return new twitterOAuthRequest($http_method, $http_url, $parameters); + return new OAuthRequest($http_method, $http_url, $parameters); } public function set_parameter($name, $value, $allow_duplicates = true) { @@ -333,6 +478,217 @@ class twitterOAuthRequest extends OAuthRequest { } } +class OAuthServer { + protected $timestamp_threshold = 300; // in seconds, five minutes + protected $version = '1.0'; // hi blaine + protected $signature_methods = array(); + + protected $data_store; + + function __construct($data_store) { + $this->data_store = $data_store; + } + + public function add_signature_method($signature_method) { + $this->signature_methods[$signature_method->get_name()] = + $signature_method; + } + + // high level functions + + /** + * process a request_token request + * returns the request token on success + */ + public function fetch_request_token(&$request) { + $this->get_version($request); + + $consumer = $this->get_consumer($request); + + // no token required for the initial token request + $token = NULL; + + $this->check_signature($request, $consumer, $token); + + // Rev A change + $callback = $request->get_parameter('oauth_callback'); + $new_token = $this->data_store->new_request_token($consumer, $callback); + + return $new_token; + } + + /** + * process an access_token request + * returns the access token on success + */ + public function fetch_access_token(&$request) { + $this->get_version($request); + + $consumer = $this->get_consumer($request); + + // requires authorized request token + $token = $this->get_token($request, $consumer, "request"); + + $this->check_signature($request, $consumer, $token); + + // Rev A change + $verifier = $request->get_parameter('oauth_verifier'); + $new_token = $this->data_store->new_access_token($token, $consumer, $verifier); + + return $new_token; + } + + /** + * verify an api call, checks all the parameters + */ + public function verify_request(&$request) { + $this->get_version($request); + $consumer = $this->get_consumer($request); + $token = $this->get_token($request, $consumer, "access"); + $this->check_signature($request, $consumer, $token); + return array($consumer, $token); + } + + // Internals from here + /** + * version 1 + */ + private function get_version(&$request) { + $version = $request->get_parameter("oauth_version"); + if (!$version) { + // Service Providers MUST assume the protocol version to be 1.0 if this parameter is not present. + // Chapter 7.0 ("Accessing Protected Ressources") + $version = '1.0'; + } + if ($version !== $this->version) { + throw new OAuthException("OAuth version '$version' not supported"); + } + return $version; + } + + /** + * figure out the signature with some defaults + */ + private function get_signature_method(&$request) { + $signature_method = + @$request->get_parameter("oauth_signature_method"); + + if (!$signature_method) { + // According to chapter 7 ("Accessing Protected Ressources") the signature-method + // parameter is required, and we can't just fallback to PLAINTEXT + throw new OAuthException('No signature method parameter. This parameter is required'); + } + + if (!in_array($signature_method, + array_keys($this->signature_methods))) { + throw new OAuthException( + "Signature method '$signature_method' not supported " . + "try one of the following: " . + implode(", ", array_keys($this->signature_methods)) + ); + } + return $this->signature_methods[$signature_method]; + } + + /** + * try to find the consumer for the provided request's consumer key + */ + private function get_consumer(&$request) { + $consumer_key = @$request->get_parameter("oauth_consumer_key"); + if (!$consumer_key) { + throw new OAuthException("Invalid consumer key"); + } + + $consumer = $this->data_store->lookup_consumer($consumer_key); + if (!$consumer) { + throw new OAuthException("Invalid consumer"); + } + + return $consumer; + } + + /** + * try to find the token for the provided request's token key + */ + private function get_token(&$request, $consumer, $token_type="access") { + $token_field = @$request->get_parameter('oauth_token'); + $token = $this->data_store->lookup_token( + $consumer, $token_type, $token_field + ); + if (!$token) { + throw new OAuthException("Invalid $token_type token: $token_field"); + } + return $token; + } + + /** + * all-in-one function to check the signature on a request + * should guess the signature method appropriately + */ + private function check_signature(&$request, $consumer, $token) { + // this should probably be in a different method + $timestamp = @$request->get_parameter('oauth_timestamp'); + $nonce = @$request->get_parameter('oauth_nonce'); + + $this->check_timestamp($timestamp); + $this->check_nonce($consumer, $token, $nonce, $timestamp); + + $signature_method = $this->get_signature_method($request); + + $signature = $request->get_parameter('oauth_signature'); + $valid_sig = $signature_method->check_signature( + $request, + $consumer, + $token, + $signature + ); + + if (!$valid_sig) { + throw new OAuthException("Invalid signature"); + } + } + + /** + * check that the timestamp is new enough + */ + private function check_timestamp($timestamp) { + if( ! $timestamp ) + throw new OAuthException( + 'Missing timestamp parameter. The parameter is required' + ); + + // verify that timestamp is recentish + $now = time(); + if (abs($now - $timestamp) > $this->timestamp_threshold) { + throw new OAuthException( + "Expired timestamp, yours $timestamp, ours $now" + ); + } + } + + /** + * check that the nonce is not repeated + */ + private function check_nonce($consumer, $token, $nonce, $timestamp) { + if( ! $nonce ) + throw new OAuthException( + 'Missing nonce parameter. The parameter is required' + ); + + // verify that the nonce is uniqueish + $found = $this->data_store->lookup_nonce( + $consumer, + $token, + $nonce, + $timestamp + ); + if ($found) { + throw new OAuthException("Nonce already used: $nonce"); + } + } + +} + class OAuthDataStore { function lookup_consumer($consumer_key) { // implement me @@ -514,5 +870,3 @@ class OAuthUtil { return implode('&', $pairs); } } - -?> diff --git a/mod/twitter_api/vendors/twitteroauth/README b/mod/twitter_api/vendors/twitteroauth/README index 33cb91f21..c9a17ce4b 100644 --- a/mod/twitter_api/vendors/twitteroauth/README +++ b/mod/twitter_api/vendors/twitteroauth/README @@ -1,7 +1,114 @@ -Abraham Williams | abraham@poseurte.ch | http://abrah.am | @abraham +TwitterOAuth +------------ -The first PHP library for working with Twitter's OAuth API. +PHP library for working with Twitter's OAuth API. -Documentation: http://wiki.github.com/abraham/twitteroauth/documentation -Source: http://github.com/abraham/twitteroauth -Twitter: http://apiwiki.twitter.com +Flow Overview +============= + +1. Build TwitterOAuth object using client credentials. +2. Request temporary credentials from Twitter. +3. Build authorize URL for Twitter. +4. Redirect user to authorize URL. +5. User authorizes access and returns from Twitter. +6. Rebuild TwitterOAuth object with client credentials and temporary credentials. +7. Get token credentials from Twitter. +8. Rebuild TwitterOAuth object with client credentials and token credentials. +9. Query Twitter API. + +Terminology +=========== + +The terminology has changed since 0.1.x to better match the draft-hammer-oauth IETF +RFC. You can read that at http://tools.ietf.org/html/draft-hammer-oauth. Some of the +terms will differ from those Twitter uses as well. + +client credentials - Consumer key/secret you get when registering an app with Twitter. +temporary credentials - Previously known as the request token. +token credentials - Previously known as the access token. + +Parameters +========== + +There are a number of parameters you can modify after creating a TwitterOAuth object. + +Switch an existing TwitterOAuth install to use version 1.1 of the API. + + $connection->$host = "https://api.twitter.com/1.1/"; + +Custom useragent. + + $connection->useragent = 'Custom useragent string'; + +Verify Twitters SSL certificate. + + $connection->ssl_verifypeer = TRUE; + +There are several more you can find in TwitterOAuth.php. + +Extended flow using example code +================================ + +To use TwitterOAuth with the Twitter API you need *TwitterOAuth.php*, *OAuth.php* and +client credentials. You can get client credentials by registering your application at +[dev.twitter.com/apps](https://dev.twitter.com/apps). + +Users start out on connect.php which displays the "Sign in with Twitter" image hyperlinked +to redirect.php. This button should be displayed on your homepage in your login section. The +client credentials are saved in config.php as `CONSUMER_KEY` and `CONSUMER_SECRET`. You can +save a static callback URL in the app settings page, in the config file or use a dynamic +callback URL later in step 2. In example use https://example.com/callback.php. + +1) When a user lands on redirect.php we build a new TwitterOAuth object using the client credentials. +If you have your own configuration method feel free to use it instead of config.php. + + $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET); // Use config.php client credentials + $connection = new TwitterOAuth('abc890', '123xyz'); + +2) Using the built $connection object you will ask Twitter for temporary credentials. The `oauth_callback` value is required. + + $temporary_credentials = $connection->getRequestToken(OAUTH_CALLBACK); // Use config.php callback URL. + +3) Now that we have temporary credentials the user has to go to Twitter and authorize the app +to access and updates their data. You can also pass a second parameter of FALSE to not use [Sign +in with Twitter](https://dev.twitter.com/docs/auth/sign-twitter). + + $redirect_url = $connection->getAuthorizeURL($temporary_credentials); // Use Sign in with Twitter + $redirect_url = $connection->getAuthorizeURL($temporary_credentials, FALSE); + +4) You will now have a Twitter URL that you must send the user to. + + https://api.twitter.com/oauth/authenticate?oauth_token=xyz123 + +5) The user is now on twitter.com and may have to login. Once authenticated with Twitter they will +will either have to click on allow/deny, or will be automatically redirected back to the callback. + +6) Now that the user has returned to callback.php and allowed access we need to build a new +TwitterOAuth object using the temporary credentials. + + $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $_SESSION['oauth_token'], + $_SESSION['oauth_token_secret']); + +7) Now we ask Twitter for long lasting token credentials. These are specific to the application +and user and will act like password to make future requests. Normally the token credentials would +get saved in your database but for this example we are just using sessions. + + $token_credentials = $connection->getAccessToken($_REQUEST['oauth_verifier']); + +8) With the token credentials we build a new TwitterOAuth object. + + $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $token_credentials['oauth_token'], + $token_credentials['oauth_token_secret']); + +9) And finally we can make requests authenticated as the user. You can GET, POST, and DELETE API +methods. Directly copy the path from the API documentation and add an array of any parameter +you wish to include for the API method such as curser or in_reply_to_status_id. + + $account = $connection->get('account/verify_credentials'); + $status = $connection->post('statuses/update', array('status' => 'Text of status here', 'in_reply_to_status_id' => 123456)); + $status = $connection->delete('statuses/destroy/12345'); + +Contributors +============ + +* [Abraham Williams](https://twitter.com/abraham) - Main developer, current maintainer. diff --git a/mod/twitter_api/vendors/twitteroauth/twitterOAuth.php b/mod/twitter_api/vendors/twitteroauth/twitterOAuth.php index f36e6158d..4c2447c46 100644 --- a/mod/twitter_api/vendors/twitteroauth/twitterOAuth.php +++ b/mod/twitter_api/vendors/twitteroauth/twitterOAuth.php @@ -57,7 +57,7 @@ class TwitterOAuth { * construct TwitterOAuth object */ function __construct($consumer_key, $consumer_secret, $oauth_token = NULL, $oauth_token_secret = NULL) { - $this->sha1_method = new twitterOAuthSignatureMethod_HMAC_SHA1(); + $this->sha1_method = new OAuthSignatureMethod_HMAC_SHA1(); $this->consumer = new OAuthConsumer($consumer_key, $consumer_secret); if (!empty($oauth_token) && !empty($oauth_token_secret)) { $this->token = new OAuthConsumer($oauth_token, $oauth_token_secret); @@ -72,11 +72,9 @@ class TwitterOAuth { * * @returns a key/value array containing oauth_token and oauth_token_secret */ - function getRequestToken($oauth_callback = NULL) { + function getRequestToken($oauth_callback) { $parameters = array(); - if (!empty($oauth_callback)) { - $parameters['oauth_callback'] = $oauth_callback; - } + $parameters['oauth_callback'] = $oauth_callback; $request = $this->oAuthRequest($this->requestTokenURL(), 'GET', $parameters); $token = OAuthUtil::parse_parameters($request); $this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']); @@ -108,11 +106,9 @@ class TwitterOAuth { * "user_id" => "9436992", * "screen_name" => "abraham") */ - function getAccessToken($oauth_verifier = FALSE) { + function getAccessToken($oauth_verifier) { $parameters = array(); - if (!empty($oauth_verifier)) { - $parameters['oauth_verifier'] = $oauth_verifier; - } + $parameters['oauth_verifier'] = $oauth_verifier; $request = $this->oAuthRequest($this->accessTokenURL(), 'GET', $parameters); $token = OAuthUtil::parse_parameters($request); $this->token = new OAuthConsumer($token['oauth_token'], $token['oauth_token_secret']); @@ -179,7 +175,7 @@ class TwitterOAuth { if (strrpos($url, 'https://') !== 0 && strrpos($url, 'http://') !== 0) { $url = "{$this->host}{$url}.{$this->format}"; } - $request = twitterOAuthRequest::from_consumer_and_token($this->consumer, $this->token, $method, $url, $parameters); + $request = OAuthRequest::from_consumer_and_token($this->consumer, $this->token, $method, $url, $parameters); $request->sign_request($this->sha1_method, $this->consumer, $this->token); switch ($method) { case 'GET': |