python黑帽子

1.TCP客户端

　　#AF_INET 使用标准的IPv4地址或者主机名
　　#SOCK_STREAM是一个客户端

import socket

target_host = 'www.google.com'

target_port = 80

client = socket.socket(socket.AF_INET,socket.SOCKET_STREAM)
client.connect = ((target_host,target_port))

client.send('GET / HTTP/1.1\r\nHost:google.com\r\n\r\n')

response = client.recv(4096)

print response

2,TCP服务器

　　多线程TCP服务器

import socket
import threading

bind_ip = '0.0.0.0'
bind_port = 9999

server = socket.socket(socket.AF_INET,socket.SOCK_STREAM)

server.bind((bind_ip,bind_port))

server.listen(5)

print 'TOTO:%s:%d' % (bind_ip,bind_port)

def handle_client(client_socket)
　　request = client_socket,recv(1024)
　　
　　print 'Received: %s' % request
　　client_socket.send('ACK')
　　client_socket.close()

while True:
　　client,addr = server.accept()
　　print 'Accept from: %s:%d'%(addr[0],addr[1])
　　
　　client_handler = threading.Thread(target=handle_client,args=(client,))
　　client_handler.start()

3.UTP客户端

import socket

target_host = '127.0.0.1'
target_port = 80

cliect = socket.socket(socket,AF_INET,socket.SOCK_DGRAM)

client = sendto('AAVVCC',(target_host,target_port))

data,addr = client.recvfrom(4096)

print data

5.取代netcat

import sys
import socket
import getopt
import thrading
import subporcess

#定义全局变量
listen             = False
commanf        = False
upload           = False
execute = "" 
target = ""
upload_destination = ""
port = 0          

def usage():
    print  'BHP Net Tool'
    print
    print  "Usage:bhpnet.py -t target_host -p port"
    print  "-l  --listen           - listen on [host]:[port] for incoming connections"    
    print  "-e  --execute=file_to_run  - execute the given file upon receiving a connection"
    print " -c --command        -initialize a commang shell"
    print "-u   --upload=destination       - upon receiving connection upload a file and write to [destination]"
    print
    print