Matheus Bratfisch

Sep 17 2009

Send files using XML-RPC in Java

Hello

Tooday Jorge send me an e-mail asking how to send files using XML-RPC. So I did some modifications in Client and Server, Java XML-RPC to do this.

I implemented this and it wasn’t so hard. I read the documentation of Apache XML-RPC to see how to send bytes. They are send using an array of bytes (byte[]) in a Base64 codification.

To create the Base64 codification I used Java Base64 in public domain.

How to get an array of bytes from a file

How to create a file from a array of bytes

XML-RPC-Transfer-file

Matheus

PS: This is just an example, any file that client ask, the server will send. It WILL BE A SYSTEM VULNERABILITY!

Tags: cliente, java, servidor, xmlrpc

Aprendendo, java | Matheus (X-warrior) Bratfisch | Comments (0)

Sep 02 2009

Connect to SSH using Python

Good Night,

If you want to execute commands in console using python you can use the pexpect library. You can get it in http://sourceforge.net/projects/pexpect/. To install it use:

$ sudo python setup.py install

After install it, you can have fun. I did a small script to test it.

import pexpect
class SSH():

def connect(self):

x = True

sshConnection = pexpect.spawn(‘ssh -l matheus -p 22 192.168.0.254′)

sshConnection.expect(‘matheus@192.168.0.254\’s password:’)

sshConnection.sendline(‘password’)

while True:

print sshConnection.readline();

if x is True:

sshConnection.sendline(‘uptime’)

x = False

sshConnection.readline();
s = SSH()

s.connect()