11-25-2011
Bash Sockets ?
hey all,
I have got these two examples of sockets:
PHP Code:
#!/bin/bash
# Config
NICK="UNIX-bot"
SERVER="example"
PORT=5555
CHANNEL="#de"
exec 3<>/dev/tcp/${SERVER}/${PORT}
echo "NICK ${NICK}" >&3
echo "USER ${NICK} 8 * : ${NICK}" >&3
echo "JOIN ${CHANNEL}" >&3
cat <&3
exit $?
1)
How can I send Pong when Pinged? there must be an endless loop while connected which sends pong reply when getting ping request.
2)
I got this example to connect to a website:
PHP Code:
exec 3<>/dev/tcp/www.google.com/80
echo -e "GET / HTTP/1.1\n\n" >&3
cat <&3
this example works fine,, but when I replace Google with my website
PHP Code:
exec 3<>/dev/tcp/eawedat.zxq.net/80
echo -e "GET / HTTP/1.1\n\n" >&3
cat <&3
it fails , it writes me this :
PHP Code:
HTTP/1.1 400 Bad Request
Date: Fri, 25 Nov 2011 16:21:58 GMT
Server: Apache
Content-Length: 226
Connection: close
Content-Type: text/html; charset=iso-8859-1
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
</body></html>
3)How to strip HTML's tags & HTTP HEADERS ?
thanks.
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