stream_socket_client

Open Internet or Unix domain socket connection (PHP 5)
resource stream_socket_client ( string remote_socket [, int &errno [, string &errstr [, float timeout [, int flags [, resource context]]]]] )

Example 2385. stream_socket_client() Example

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<?php

$fp = stream_socket_client("tcp://www.example.com:80", $errno, $errstr, 30);

if (!$fp) {

    echo "$errstr ($errno)<br />\n";

} else {

    fwrite($fp, "GET / HTTP/1.0\r\nHost: www.example.com\r\nAccept: */*\r\n\r\n");

    while (!feof($fp)) {

        echo fgets($fp, 1024);

    }

    fclose($fp);

}
?>

Example 2386. Using UDP connection

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<?php

$fp = stream_socket_client("udp://127.0.0.1:13", $errno, $errstr);

if (!$fp) {

    echo "ERROR: $errno - $errstr<br />\n";

} else {

    fwrite($fp, "\n");

    echo fread($fp, 26);

    fclose($fp);

}
?>

Code Examples / Notes » stream_socket_client

wbeaver

# Some may find it useful to know that your caCert # must be in pem format, and that PHP seems to like # your key, cert, and cacert pem's to be concatenated # in a single file (I suffered various "unknown chain" # errors, otherwise) # # So, (linux users), concat your components as follows: # (where current working dir is dir where # cert components are stored) # # cat key.pem >certchain.pem # cat cert.pem >>certchain.pem # cat cacert.pem >>certchain.pem # # Then, the php.... ################################## <?php $host = 'host.domain.tld'; $port = 1234; $timeout = 10; $cert = '/path/to/your/certchain/certchain.pem'; $context = stream_context_create(array('ssl'=>array('local_cert'=> $cert, ))); if ($fp = stream_socket_client('ssl://'.$host.':'.$port, $errno, $errstr, 30, STREAM_CLIENT_CONNECT, $context)) { fwrite($fp, "\n"); echo fread($fp,8192); fclose($fp); } else { echo "ERROR: $errno - $errstr<br />\n"; } ?>

Change Language

stream_bucket_append
stream_bucket_make_writeable
stream_bucket_new
stream_bucket_prepend
stream_context_create
stream_context_get_default
stream_context_get_options
stream_context_set_option
stream_context_set_params
stream_copy_to_stream
stream_encoding
stream_filter_append
stream_filter_prepend
stream_filter_register
stream_filter_remove
stream_get_contents
stream_get_filters
stream_get_line
stream_get_meta_data
stream_get_transports
stream_get_wrappers
stream_register_wrapper
stream_resolve_include_path
stream_select
stream_set_blocking
stream_set_timeout
stream_set_write_buffer
stream_socket_accept
stream_socket_client
stream_socket_enable_crypto
stream_socket_get_name
stream_socket_pair
stream_socket_recvfrom
stream_socket_sendto
stream_socket_server
stream_socket_shutdown
stream_wrapper_register
stream_wrapper_restore
stream_wrapper_unregister