php - stream_socket_client(): unable to connect to ssl://gateway.sandbox.push.apple.com:2195 (Connection refused) -



php - stream_socket_client(): unable to connect to ssl://gateway.sandbox.push.apple.com:2195 (Connection refused) -

i made php file sending notification apple iphone users. working other server not working in server. have made .pem file accurately , opened port number 2195,2196. still not working. please help me out rid of issue. here php code sending force notification:

<?php // set device token here (without spaces): $devicetoken = 'f672c26cbfb279e45c1b66d0ddb738d8043c785d5bb8dd20a72d52ae88d4a604'; // set private key's passphrase here: $passphrase = 'pushchat'; // set alert message here: $message = 'welcome in testing'; $ctx = stream_context_create(); stream_context_set_option($ctx, 'ssl', 'local_cert', 'ck.pem'); stream_context_set_option($ctx, 'ssl', 'passphrase', $passphrase); // open connection apns server $fp = stream_socket_client( 'ssl://gateway.sandbox.push.apple.com:2195', $err, $errstr, 60, stream_client_connect|stream_client_persistent, $ctx); if (!$fp) exit("failed connect: $err $errstr" . php_eol); echo 'connected apns' . php_eol; // create payload body $body['aps'] = array( 'alert' => $message, 'sound' => 'default' ); // encode payload json $payload = json_encode($body); // build binary notification $msg = chr(0) . pack('n', 32) . pack('h*', $devicetoken) . pack('n', strlen($payload)) . $payload; // send server $result = fwrite($fp, $msg, strlen($msg)); if (!$result) echo 'message not delivered' . php_eol; else echo 'message delivered' . php_eol; // close connection server fclose($fp); ?>

i found article while having same issues , problem 2 issues , thought useful here. on ubuntu / php 5.5

test certificates! prompt\#: openssl s_client -connect gateway.sandbox.push.apple.com:2195 -cert ./push-crt.pem -key ./push-key.pem -capath ./entrust_root_certification_authority.pem

when found above test realized missing root authorization certificate on server, item 1. 1 time ran above , worked realized library using passed 1 file, more on in item two.

1. root certificate

on server did not have right root certificate installed , hence not verify pem file. i'll next. 1 time found page [where entrust root ca pem file?][1] checked , has same problem. assume d/l home folder...

prompt\#: sudo cp ~/entrust_root_certification_authority.pem /usr/local/share/ca-certificates/entrust_root_certification_authority.crt prompt\#: sudo update-ca-certificates

you should see response indicated certificate installed or updated. now, getting somewhere. started different connection error straight related pem file. work with.

2. pem file

if using library mine passes 1 file , passed above test using both cert , key need combine key , cert. me, using sample names above of push-crt.pem

prompt\#: cat push-crt.pem > push.pem prompt\#: echo >> push.pem prompt\#: cat push-key.pem >> push.pem

then used combined key/certificate pair , started work.

phew. hope helps someone.

php ios iphone ssl

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