在http://steamcommunity.com/openid上找不到OpenID服务器
steamauth.php
if (isset($_GET['login'])){
require 'openid.php';
try {
require 'SteamConfig.php';
$openid = new LightOpenID($steamauth['domainname']);
if(!$openid->mode) {
$openid->identity = 'http://steamcommunity.com/openid';
header('Location: ' . $openid->authUrl());
} elseif ($openid->mode == 'cancel') {
echo 'User has canceled authentication!';
} else {
if($openid->validate()) {
$id = $openid->identity;
$ptn = "/^https:\/\/steamcommunity\.com\/openid\/id\/(7[0-9]{15,25}+)$/";
preg_match($ptn, $id, $matches);
include $GLOBALS['env_folder'] . "file_download.php";
var_dump($matches);
// die();
$steamhex = dechex($matches[1]);
$chardata = get_ftpdata($steamhex);
if ($chardata != false) {
$_SESSION['datafile'] = $chardata;
$_SESSION['steamid'] = $matches[1];
$_SESSION['version'] = $currentversion;
$baninfo = is_currently_banned_on_server($matches[1]);
if ($baninfo == false) {
add_log($steamhex, "logn");
if (!headers_sent()) {
header('Location: '.$steamauth['loginpage']);
exit;
} else {
?>
<script type="text/javascript">
window.location.href="<?=$steamauth['loginpage']?>";
</script>
<noscript>
<meta http-equiv="refresh" content="0;url=<?=$steamauth['loginpage']?>" />
</noscript>
<?php
exit;
}
} else {
require 'userInfo.php';
$webhook = new Client($GLOBALS['discord_hook_faillogin']);
$embed = new Embed();
$embed->thumbnail($GLOBALS['discord_image_faillogin']);
$embed->color(16711680);
$embed->title("Failed webpanel login", $GLOBALS['env_url'] . 'character.php?steam=' . dechex($_SESSION['steamid']));
$embed->description('A user tried to access the webpanel during his ban.');
$embed->field('SteamID', dechex($_SESSION['steamid']), true);
$embed->field('Username', $steamprofile['personaname'], true);
$embed->field('Time Remaining', secondsToTime($baninfo['duration'] - time()), false);
$embed->field('Ban reason', $baninfo['reason'], false);
$webhook->embed($embed);
try {
$webhook->send();
} catch (Exception $e) {
echo 'Caught exception: ', $e->getMessage(), "<br />";
}
session_unset();
session_destroy();
session_start();
add_log($steamhex, "logB");
header('Location: '. $GLOBALS['env_url'] . $steamauth['loginpage'] . "?b=1&r=" . urlencode($baninfo['reason']) . "&e=" . $baninfo['duration']);
exit;
}
} else {
exit;
}
} else {
echo "User is not logged in.\n";
}
}
} catch(ErrorException $e) {
echo $e->getMessage();
}
}
function discover($url)
{
if (!$url) throw new ErrorException('No identity supplied.');
# Use xri.net proxy to resolve i-name identities
if (!preg_match('#^https?:#', $url)) {
$url = "https://xri.net/$url";
}
# We save the original url in case of Yadis discovery failure.
# It can happen when we'll be lead to an XRDS document
# which does not have any OpenID2 services.
$originalUrl = $url;
# A flag to disable yadis discovery in case of failure in headers.
$yadis = true;
# Allows optional regex replacement of the URL, e.g. to use Google Apps
# as an OpenID provider without setting up XRDS on the domain hosting.
if (!is_null($this->xrds_override_pattern) && !is_null($this->xrds_override_replacement)) {
$url = preg_replace($this->xrds_override_pattern, $this->xrds_override_replacement, $url);
}
# We'll jump a maximum of 5 times, to avoid endless redirections.
for ($i = 0; $i < 5; $i ++) {
if ($yadis) {
$headers = $this->request($url, 'HEAD', array(), true);
$next = false;
if (isset($headers['x-xrds-location'])) {
$url = $this->build_url(parse_url($url), parse_url(trim($headers['x-xrds-location'])));
$next = true;
}
if (isset($headers['content-type']) && $this->is_allowed_type($headers['content-type'])) {
# Found an XRDS document, now let's find the server, and optionally delegate.
$content = $this->request($url, 'GET');
preg_match_all('#<Service.*?>(.*?)</Service>#s', $content, $m);
foreach($m[1] as $content) {
$content = ' ' . $content; # The space is added, so that strpos doesn't return 0.
# OpenID 2
$ns = preg_quote('http://specs.openid.net/auth/2.0/', '#');
if(preg_match('#<Type>\s*'.$ns.'(server|signon)\s*</Type>#s', $content, $type)) {
if ($type[1] == 'server') $this->identifier_select = true;
preg_match('#<URI.*?>(.*)</URI>#', $content, $server);
preg_match('#<(Local|Canonical)ID>(.*)</\1ID>#', $content, $delegate);
if (empty($server)) {
return false;
}
# Does the server advertise support for either AX or SREG?
$this->ax = (bool) strpos($content, '<Type>http://openid.net/srv/ax/1.0</Type>');
$this->sreg = strpos($content, '<Type>http://openid.net/sreg/1.0</Type>')
|| strpos($content, '<Type>http://openid.net/extensions/sreg/1.1</Type>');
$server = $server[1];
if (isset($delegate[2])) $this->identity = trim($delegate[2]);
$this->version = 2;
$this->server = $server;
return $server;
}
# OpenID 1.1
$ns = preg_quote('http://openid.net/signon/1.1', '#');
if (preg_match('#<Type>\s*'.$ns.'\s*</Type>#s', $content)) {
preg_match('#<URI.*?>(.*)</URI>#', $content, $server);
preg_match('#<.*?Delegate>(.*)</.*?Delegate>#', $content, $delegate);
if (empty($server)) {
return false;
}
# AX can be used only with OpenID 2.0, so checking only SREG
$this->sreg = strpos($content, '<Type>http://openid.net/sreg/1.0</Type>')
|| strpos($content, '<Type>http://openid.net/extensions/sreg/1.1</Type>');
$server = $server[1];
if (isset($delegate[1])) $this->identity = $delegate[1];
$this->version = 1;
$this->server = $server;
return $server;
}
}
$next = true;
$yadis = false;
$url = $originalUrl;
$content = null;
break;
}
if ($next) continue;
# There are no relevant information in headers, so we search the body.
$content = $this->request($url, 'GET', array(), true);
if (isset($this->headers['x-xrds-location'])) {
$url = $this->build_url(parse_url($url), parse_url(trim($this->headers['x-xrds-location'])));
continue;
}
$location = $this->htmlTag($content, 'meta', 'http-equiv', 'X-XRDS-Location', 'content');
if ($location) {
$url = $this->build_url(parse_url($url), parse_url($location));
continue;
}
}
if (!$content) $content = $this->request($url, 'GET');
# At this point, the YADIS Discovery has failed, so we'll switch
# to openid2 HTML discovery, then fallback to openid 1.1 discovery.
$server = $this->htmlTag($content, 'link', 'rel', 'openid2.provider', 'href');
$delegate = $this->htmlTag($content, 'link', 'rel', 'openid2.local_id', 'href');
$this->version = 2;
if (!$server) {
# The same with openid 1.1
$server = $this->htmlTag($content, 'link', 'rel', 'openid.server', 'href');
$delegate = $this->htmlTag($content, 'link', 'rel', 'openid.delegate', 'href');
$this->version = 1;
}
if ($server) {
# We found an OpenID2 OP Endpoint
if ($delegate) {
# We have also found an OP-Local ID.
$this->identity = $delegate;
}
$this->server = $server;
return $server;
}
throw new ErrorException("No OpenID Server found at $url", 404);
}
throw new ErrorException('Endless redirection!', 500);
}
这是我认为正在抛出错误的函数。我已经得到一些报告，要求尝试转到指定的openid链接，如果它下载了文件，应该没问题，并且确实下载了文件，但是我不知道我在寻找什么。
我所做的研究是由网络托管公司引起的，但是，这种设置已经使用了近两年，而现在只是随机停止了工作。除此之外，其他人只是开始为他们随机工作，没有真正的押韵或理由。
提供的一种解决方案是尝试将http更改为https，但没有成功。除此之外，我不确定。