allinurl
commented
6 years ago Here's what I did on a vanilla Arch Linux box:
$ wget http://tar.gwsocket.io/gwsocket-0.2.tar.gz
$ tar -xzvf gwsocket-0.2.tar.gz
$ cd gwsocket-0.2/
$ ./configure --enable-debug
$ make
# make installthen I created a file on the home folder called echo.html and pasted this:
<!DOCTYPE html>
<html lang="en">
<style>
pre {
background: #EEE;
border: 1px solid #CCC;
padding: 10px;
}
#page-wrapper {
border-top: 5px solid #69c773;
margin: 1em auto;
width: 950px;
}
</style>
<script>
window.onload = function() {
function $(selector) {
return document.querySelector(selector);
}
var socket = new WebSocket('ws://localhost:7890');
socket.onopen = function(event) {
$('#messages').innerHTML = 'Connected<br>';
};
socket.onmessage = function(event) {
$('#messages').innerHTML += 'Received:<br>' + event.data + '<br>';
};
socket.onclose = function(event) {
$('#messages').innerHTML = 'Disconnected ' + event.reason;
};
$('#submit').onclick = function(e) {
socket.send($('input').value);
$('#messages').innerHTML += 'Sent:<br>' + $('input').value + '<br>';
$('input').value = '';
};
};
</script>
<div id="page-wrapper">
<pre id="messages">Connecting...</pre>
<input id="message" required>
<button id="submit">Send Message</button>
</div>Then I ran this:
$ gwsocket --echo-modeI opened the echo.html on Chrome (Ctrl+o) and I was able to connect fine and echo the input.
Are you running this example? If so please try --echo-mode and build with ./configure --enable-debug.
grupodeca
StefanIvic93
Hi,
I've installed gwsocket following these instructions:
Then I run the program like this:
Check if the process is started and socket is listening:
But when using your html example the connection to the socket fails. The html file throws the following error:
window.onload @ terminal.html:20
The code from line 20 is:
As far as I know iptables is off and firewall is off too.
What is missing? Why I can't establish the connection?
Regards, -Gerardo