Port scanner problem
Posted on
16th Feb 2014 07:03 pm by
admin
Hai
recently i developed one app through which u can check the opened and closed ports under an ip address or domain.but there is a small error.
if no port numbers are given then it should scan from 1-100 ports.but it is scanning only first 5 ports..
can anyone help me out..
Code: <html>
<title>Check the Open ports</title>
<pre> <font size=3><b>Hai
Using this application u can check the ports that are opened in the ip address
Common Ports Used are
FTP 21
SSH 22
Telnet 23
SMTP 25
Web 80
Pop 3 110
IMAP 143
Other Applications
Remote Desktop 3389
PC Anywhere 5631</b></font>
</pre>
<body background="image01.jpg" bgproperties="fixed">
<form action="timer.php" method="POST">
<table align="center" border="1" bordercolor="black">
<tr>
<td align="left" bgcolor="transparent" valign="center">Ip address:<input type=text style="color: #FF0000;font-family: Verdana;font-weight: bold;font-size: 14px;background-color: transparent;" maxlength='30' name=address></td></tr><tr></tr>
<tr><td align="left" bgcolor="transparent" valign="center">Port Number:<input type=text style="color: #FF0000;font-family: Verdana;font-weight: bold;font-size: 14px;background-color: transparent;" maxlength='25' name=service></td></tr>
<tr><td align="center" valign="center"><input type=submit name=submit value=Submit></td>
</tr>
</table>
</form>
</body>
</html>
<?php
error_reporting(0);
$address = $_POST['address'];
$service = $_POST['service'];
if($address && $service)
{
if(fsockopen($address,$service,$errno,$errstr,10))
{
//echo "$address:$service is up!";
echo ("<table><td bgcolor=yellow width=100% align='center'><font face=Verdana, Arial, Helvetica, sans-serif size=2><b>$address:$service is up!</b></font></td></table>");
}
else
{
//echo "$address:$service is NOT up!";
echo ("<table><td bgcolor=yellow width=100% align='center'><font face=Verdana, Arial, Helvetica, sans-serif size=2><b>$address:$service is Down!</b></font></td></table>");
}
}
elseif($address)
{
for($service=10;$service<=100;$service++)
{
$sock_check=fsockopen($address,$service,$errno,$errstr,10);
if(!$sock_check)
{
echo ("<table><td bgcolor=yellow width=100% align='center'><font face=Verdana, Arial, Helvetica, sans-serif size=2><b>$address:$service is Down!</b></font></td></table>");
}
else
{
echo ("<table><td bgcolor=yellow width=100% align='center'><font face=Verdana, Arial, Helvetica, sans-serif size=2><b>$address:$service is up!</b></font></td></table>");
}
}
}
else
{
}
?>
No comments posted yet
Your Answer:
Login to answer
214 
23 
Other forums
ME54/ME54N Conditional check for Release of PR
Hi Gurus,
My requirement is to put a check on the release of the PR with respect to the c
Not Loading Function Into Div
I'm not sure whether to put this under the php forum or ajax forum but because I tink it's more of a
Production Order Enterprise Service to Manufacturing Exctn Sys (MES) ???
Hello Experts,
In our current landscape SAP ECC 5.0 is integrated to MES system via PI 7.
Class not found error
I am getting Class 'index' not found in Eval function:
//write config
$pat
How to add functionality to a simple php calender?
Hello everyone,
I have just finished creating a simple php calander. Can someone point
ECC6 - Single sign-on
We are in the process of upgrading to ECC 6 which will support single sign on with user passwords al
problem with php server update from mid 2009
Hi,
I have this navigation menu on 2 websites which used to work just fine. After a recent up
Printer configuration
Hi All,
Suppose one of the user deleted the printer settings unfortunatly ,then what is the pro
what business processes?
Hi,
A general question. What business processes (like OTC - Order to Cach, P2P, R2R etc)
$variable = $variable
Hello
Sorry if this is a really simple question but I have run out of ideas. Is there a reall
