88 lines
2.1 KiB
PHP
88 lines
2.1 KiB
PHP
<?php
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function rmagic_init(&$a) {
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if(local_user())
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goaway(z_root());
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$me = get_my_address();
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if($me) {
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$r = q("select hubloc_url from hubloc where hubloc_addr = '%s' limit 1",
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dbesc($me)
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);
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if($r) {
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if($r[0]['hubloc_url'] === z_root())
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goaway(z_root() . '/login');
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$dest = z_root() . '/' . str_replace('zid=','zid_=',get_app()->query_string);
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goaway($r[0]['hubloc_url'] . '/magic' . '?f=&dest=' . $dest);
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}
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}
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}
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function rmagic_post(&$a) {
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$address = trim($_REQUEST['address']);
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if(strpos($address,'@') === false) {
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$arr = array('address' => $address);
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call_hooks('reverse_magic_auth', $arr);
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try {
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require_once('library/openid/openid.php');
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$openid = new LightOpenID(z_root());
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$openid->identity = $address;
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$openid->returnUrl = z_root() . '/openid';
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goaway($openid->authUrl());
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} catch (Exception $e) {
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notice( t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.').'<br /><br >'. t('The error message was:').' '.$e->getMessage());
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}
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// if they're still here...
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notice( t('Authentication failed.') . EOL);
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return;
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}
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else {
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// Presumed Red identity. Perform reverse magic auth
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if(strpos($address,'@') === false) {
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notice('Invalid address.');
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return;
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}
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$r = null;
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if($address) {
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$r = q("select hubloc_url from hubloc where hubloc_addr = '%s' limit 1",
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dbesc($address)
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);
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}
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if($r) {
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$url = $r[0]['hubloc_url'];
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}
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else {
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$url = 'https://' . substr($address,strpos($address,'@')+1);
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}
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if($url) {
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if($_SESSION['return_url'])
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$dest = urlencode(z_root() . '/' . str_replace('zid=','zid_=',$_SESSION['return_url']));
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else
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$dest = urlencode(z_root() . '/' . str_replace('zid=','zid_=',$a->query_string));
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goaway($url . '/magic' . '?f=&dest=' . $dest);
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}
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}
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}
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function rmagic_content(&$a) {
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$o = replace_macros(get_markup_template('rmagic.tpl'),array(
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'$title' => t('Remote Authentication'),
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'$desc' => t('Enter your channel address (e.g. channel@example.com)'),
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'$submit' => t('Authenticate')
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));
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return $o;
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} |