I apologize in advance, but I am asking the same question as here: How to send iOS Push Notifications using TLS and PHP? because the problem remains unresolved. Here is the Ray Wenderlich tutorial php code I am using to try to send a push notification, as modified per SO post's recommendations:
<?php
// Put your device token here (without spaces):
$deviceToken = '325bcd9d15ab8b5f8ff6f4f3d5ab3a5254f1ce775d48828476f4aaff4c5c3d3f';
// Put your private key's passphrase here:
$passphrase = 'pushchat';
// Put your alert message here:
$message = 'My first push notification!';
////////////////////////////////////////////////////////////////////////////////
$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'local_cert', 'ck.pem');
stream_context_set_option($ctx, 'ssl', 'passphrase', $passphrase);
stream_context_set_option($ctx, 'ssl', 'cafile', 'entrust_2048_ca.cer');
// Open a connection to the APNS server
$fp = stream_socket_client(
'tls://gateway.sandbox.push.apple.com:2195', $err,
$errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $ctx);
if (!$fp)
exit("Failed to connect: $err $errstr" . PHP_EOL);
echo 'Connected to APNS' . PHP_EOL;
// Create the payload body
$body['aps'] = array(
'alert' => $message,
'sound' => 'default'
);
// Encode the payload as JSON
$payload = json_encode($body);
// Build the binary notification
$msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken) . pack('n', strlen($payload)) . $payload;
// Send it to the server
$result = fwrite($fp, $msg, strlen($msg));
if (!$result)
echo 'Message not delivered' . PHP_EOL;
else
echo 'Message successfully delivered' . PHP_EOL;
// Close the connection to the server
fclose($fp);
I also downloaded the entrust_2048_ca.cer file and ensured that it shows up on the System tab of my keychain access. When I run this php file, I still get the following errors, which is the same set of errors I got before making changes to reflect use of tls:
error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert handshake failure in /Users/aileenann/Desktop/SimplePush/simplepush.php on line 22
Warning: stream_socket_client(): Failed to enable crypto in /Users/aileenann/Desktop/SimplePush/simplepush.php on line 22
Warning: stream_socket_client(): unable to connect to tls://gateway.sandbox.push.apple.com:2195 (Unknown error) in /Users/aileenann/Desktop/SimplePush/simplepush.php on line 22
Failed to connect: 0
What else needs to be changed? Why does the tls apple server still think I am trying to use SSL3 when I have specified tls in the URL?
Thank you for any suggestions.