ffa735caff
git-svn-id: https://beef.googlecode.com/svn/trunk@503 b87d56ec-f9c0-11de-8c8a-61c5e9addfc9
49 lines
1.0 KiB
JavaScript
49 lines
1.0 KiB
JavaScript
/*!
|
|
* @literal object: beef.net.portscanner
|
|
*
|
|
* Provides port scanning functions for the zombie. A mod of pdp's scanner
|
|
*
|
|
* Version: '0.1',
|
|
* author: 'Petko Petkov',
|
|
* homepage: 'http://www.gnucitizen.org'
|
|
*/
|
|
|
|
beef.net.portscanner = {
|
|
|
|
scanPort: function(callback, target, port, timeout)
|
|
{
|
|
var timeout = (timeout == null)?100:timeout;
|
|
var img = new Image();
|
|
|
|
img.onerror = function () {
|
|
if (!img) return;
|
|
img = undefined;
|
|
callback(target, port, 'open');
|
|
};
|
|
|
|
img.onload = img.onerror;
|
|
|
|
img.src = 'http://' + target + ':' + port;
|
|
|
|
setTimeout(function () {
|
|
if (!img) return;
|
|
img = undefined;
|
|
callback(target, port, 'closed');
|
|
}, timeout);
|
|
|
|
},
|
|
|
|
scanTarget: function(callback, target, ports_str, timeout)
|
|
{
|
|
var ports = ports_str.split(",");
|
|
|
|
for (index = 0; index < ports.length; index++) {
|
|
this.scanPort(callback, target, ports[index], timeout);
|
|
};
|
|
|
|
}
|
|
};
|
|
|
|
beef.regCmp('beef.net.portscanner');
|
|
|