SSL error when adding ios push notification code - php

Question

I have a code which is supposed to send IOS push messages but it is giving me an error.
My code:
$streamContextCreate = stream_context_create();
stream_context_set_option($streamContextCreate, 'ssl', 'local_cert', '/home/devmzad/public_html/public/ios/MzadDevCertificates.pem');
$fp = stream_socket_client(
'ssl://gateway.push.apple.com:2195', $err,
$errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $streamContextCreate);
echo "<pre>";
print_r($fp); //gives error here.
die;
the error I receive is below:
stream_socket_client(): SSL operation failed with code 1. OpenSSL Error messages:
error:14094438:SSL routines:SSL3_READ_BYTES:tlsv1 alert internal error
I would appreciate if someone could help me with it. Thanks.

Answer 1

Please try the below code :
<?php
/* We are using the sandbox version of the APNS for development. For production
environments, change this to ssl://gateway.push.apple.com:2195 */
$apnsServer = 'ssl://gateway.sandbox.push.apple.com:2195';
/* Make sure this is set to the password that you set for your private key
when you exported it to the .pem file using openssl on your OS X */
$privateKeyPassword = '1234';
/* Put your own message here if you want to */
$message = 'Welcome to iOS 7 Push Notifications';
/* Pur your device token here */
$deviceToken =
'05924634A8EB6B84437A1E8CE02E6BE6683DEC83FB38680A7DFD6A04C6CC586E';
/* Replace this with the name of the file that you have placed by your PHP
script file, containing your private key and certificate that you generated
earlier */
$pushCertAndKeyPemFile = 'PushCertificateAndKey.pem';
$stream = stream_context_create();
stream_context_set_option($stream,
'ssl',
'passphrase',
$privateKeyPassword);
stream_context_set_option($stream,
'ssl',
'local_cert',
$pushCertAndKeyPemFile);
$connectionTimeout = 20;
$connectionType = STREAM_CLIENT_CONNECT | STREAM_CLIENT_PERSISTENT;
$connection = stream_socket_client($apnsServer,
$errorNumber,
$errorString,
$connectionTimeout,
$connectionType,
$stream);
if (!$connection){
echo "Failed to connect to the APNS server. Error no = $errorNumber<br/>";
exit;
} else {
echo "Successfully connected to the APNS. Processing...</br>";
}
$messageBody['aps'] = array('alert' => $message,
'sound' => 'default',
'badge' => 2,
);
$payload = json_encode($messageBody);
$notification = chr(0) .
pack('n', 32) .
pack('H*', $deviceToken) .
pack('n', strlen($payload)) .
$payload;
$wroteSuccessfully = fwrite($connection, $notification, strlen($notification));
if (!$wroteSuccessfully){
echo "Could not send the message<br/>";
}
else {
echo "Successfully sent the message<br/>";
}
fclose($connection);
?>