64 lines
1.4 KiB
PHP
Executable File
64 lines
1.4 KiB
PHP
Executable File
<?php
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// echo exec('whoami');
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exit();
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$z=1/0;
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use Lrf141\OAuth2\Client\Provider\Mastodon;
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$config = json_decode(file_get_contents("config.json", true));
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session_start();
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$origin = "https://tty.hackers.town";
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if(file_exists("/var/www/usergen/DOMAIN_OVERRIDE")){
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$origin = str_replace("\n", "", file_get_contents("/var/www/usergen/DOMAIN_OVERRIDE"));
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}
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$provider = new Mastodon([
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'clientId' => $config.oauth.key,
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'clientSecret' => $config.oauth.secret,
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'redirectUri' => $origin.'/auth',
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'instance' => 'https://hackers.town',
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'scope' => 'read:accounts',
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]);
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if (!isset($_GET['code'])) {
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$authUrl = $provider->getAuthorizationUrl();
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$_SESSION['oauth2state'] = $provider->getState();
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header('Location: '.$authUrl);
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exit;
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// Check given state against previously stored one to mitigate CSRF attack
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} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {
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unset($_SESSION['oauth2state']);
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exit('Invalid state');
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} else {
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// Try to get an access token (using the authorization code grant)
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$token = $provider->getAccessToken('authorization_code', [
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'code' => $_GET['code']
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]);
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// Optional: Now you have a token you can look up a users profile data
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try {
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$user = $provider->getResourceOwner($token);
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echo $user->getName();
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} catch(Exception $e) {
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exit('Oh dear...');
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}
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echo $token->getToken();
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}
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?>
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