/**
* Add a listener to the socket server.
*
* @code
* addListener("tcp://0.0.0.0:6060", '\MyHttpTransport'); // HTTP
* addListener("ssl://0.0.0.0:6061", '\MyHttpTransport', $cert); // HTTPS
* addListener("unix:///var/run/myhttpd-control", '\MyControlTransport'); // Unix Domain Socket
* @endcode
*
* @param mixed $endpoint The endpoint (eg. tcp://0.0.0.0:6667)
* @param ISocketTransport $transport The transport to use
*
* @x-new
* @x-replaces addListener
* @x-replaces addListenPort
*/
public function addListener($endpoint, SocketTransport $transport, Certificate $cert = null, array $options = null)
{
// Initialize a null context
$ctx = null;
// If we got a certificate, let's set up an SSL context and then listen.
if ($cert) {
$ctx = $cert->getStreamContext();
$server = \stream_socket_server($endpoint, $errno, $errstr, STREAM_SERVER_BIND | STREAM_SERVER_LISTEN, $ctx);
} else {
// Add the listener, and start listening.
$server = \stream_socket_server($endpoint, $errno, $errstr, STREAM_SERVER_BIND | STREAM_SERVER_LISTEN);
}
if (!$server) {
throw new \Exception("Server setup failed: {$errstr} ({$errno})");
}
$this->debug("Created new listener for {$endpoint} (on %s)", get_class($transport));
// Save our instances so we can use them for select as well as to look
// up the status.
$this->listeners[$endpoint] = $server;
$this->endpoints[$endpoint] = (object) ["socket" => $server, "endpoint" => $endpoint, "transport" => $transport, "clients" => 0, "options" => (array) $options];
}
function servicemain()
{
// Set up the httpd. Will be cloned for each new instance.
$http = new \Higgs\HttpServer();
/*
$http->addExtension(new \Higgs\Extensions\Misc\AddHeader([
"header" => "x-foo",
"value" => "Hello World"
]));
*/
$cfg = ObjMan::getObject("local:/config/higgs");
$exts = $cfg->query("/httpd/server[default]/extension");
foreach ($exts as $ext) {
$cn = \Utils::getClassFromDotted($ext[0]);
class_exists($cn);
}
foreach ($exts as $ext) {
$cn = \Utils::getClassFromDotted($ext[0]);
if (class_exists($cn)) {
$ext = new $cn($ext->getAttributes());
$http->addExtension($ext);
} else {
$this->warn("Could not load extension '{$ext[0]}'");
}
}
//$ctrl = new \Higgs\HttpControl();
$server = new SocketServer();
$ports = $cfg->query("/httpd/server[default]/listen");
foreach ($ports as $ep) {
$endpoint = $ep[0];
if ($ep->hasAttribute("certificate")) {
$cert = new Certificate("server.pem");
$this->debug("Using certificate %s", "server.pem");
$info = $cert->getCertificateInfo();
list($vfrom, $vto) = $cert->getValidity();
$this->debug(" Issued to: %s", $info["name"]);
$this->debug(" Issuer: %s (%s)", $info["issuer"]["O"], $info["issuer"]["OU"]);
$this->debug(" Hash: 0x%s", $info["hash"]);
$this->debug(" Valid from: %s", $vfrom);
$this->debug(" Valid until: %s", $vto);
if ($cert->isSelfSigned()) {
$this->warn("Warning! The certificate in use is self-signed. Consider getting a proper certificate for production use.");
$this->warn("HSTS by design does not allow self-signed certificates. Enabling HSTS will not work.");
}
$server->addListener($endpoint, $http, $cert);
} else {
$server->addListener($endpoint, $http);
}
}
/*
$server->addListener("tcp://127.0.0.1:9700", $http);
$server->addListener("ssl://127.0.0.1:9701", $http, $cert);
$server->addListener("tcp://127.0.0.1:9799", $http);
*/
while ($server->process()) {
usleep(5000);
if ($this->stop) {
break;
}
}
}
