Python代理脚本
放几个常用的socket脚本
Socket发出请求
代码语言：javascript复制import socket
def http_sockrt(text):
global host,port
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((host, port))
sock.send(text.encode())
response = b''
rec = sock.recv(1024)
while rec:
response = rec
rec = sock.recv(1024)
return response.decode()
host = 'www.zhangdongshengtech.com'
port = 80
# 创建TCP socket
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# 连接服务端
sock.connect((host, port))
# 创建请求消息头
request_url = 'GET /article-types/6/ HTTP/1.1rnHost: www.zhangdongshengtech.comrnConnection: closernrn'
print(request_url)
# 发送请求
sock.send(request_url.encode())
response = b''
# 接收返回的数据
rec = sock.recv(1024)
while rec:
response = rec
rec = sock.recv(1024)
print(response.decode())获取请求数据
不断输出请求数据包
代码语言：javascript复制import socket
import threading
socket_server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket_server.bind(("0.0.0.0", 9999))
socket_server.listen(5)
def socket_thread(num=0):
try:
print("Socketer",num, "start Work", )
client_socket, address = socket_server.accept()
print("Socketer",num, "connect successfunlly", )
# 接收客户端的请求
recvmsg = client_socket.recv(1024)
# 把接收到的数据进行解码
strData = recvmsg.decode("utf-8")
print("-"*25,"n",strData,"-"*25,"n")
msg = "Server for ou is socketer %d"%num
# 发送数据，需要进行编码
client_socket.send(msg.encode("utf-8"))
# 关闭服务器端
# socket_server.close()
threading.Thread(target=socket_thread, args=(num,)).start()
except:
pass
print("start")
# for num in range(3):
# #实际上进程会阻塞,只有一个线程会工作
# threading.Thread(target=socket_thread,args=(num,)).start()
threading.Thread(target=socket_thread,args=()).start()
print("end")请求转发(其实不是)
不管请求什么,都返回自己的服务器上的某个资源
代码语言：javascript复制#!/usr/bin/python2
# coding=utf-8
import time
import socket
import urllib
import random
import urlparse
desc_host = '0.0.0.0'
desc_port = 9999
source_url = "http://127.0.0.1/ctf-temp/"
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
while 1:
try:
server.bind((desc_host, desc_port))
break
except:
# desc_port=random.randint(1000,10000)
pass
print "Proxying to %s:%s ..."%(desc_host, desc_port)
while 1:
server.listen(5)
conn, addr = server.accept()
recv=conn.recv(1024)
print recv
request = recv.split(" ")[1]
# page = urllib.urlopen(urlparse.urljoin(source_url, request)).read()
page = urllib.urlopen(urlparse.urljoin("http://47.99.70.18/1.txt","")).read()
print addr[0], addr[1], request
print time.strftime('%Y-%m-%d %H:%M:%S')," [%s:%s] %s"%(addr[0], addr[1], request)
# print page
head1 = """HTTP/1.1 200 OK
Date: Mon, 18 Apr 2022 11:25:06 GMT
Server: Apache/2.4.38 (Debian)
Last-Modified: Mon, 18 Apr 2022 10:29:12 GMT
ETag: "3ea0-5dceb3b355267"
Accept-Ranges: bytes
Content-Length: 16032
Keep-Alive: timeout=5, max=100
Connection: Keep-Alivetnn""".encode()
head2=b"""HTTP/1.1 200 OK
Server: gunicorn
Date: Mon, 18 Apr 2022 13:38:20 GMT
Connection: close
Content-Type: text/plain
Content-Length: """ str(len(page)).encode() b"""
Content-Disposition: attachment; filename=333.phptnn"""
conn.sendall(head2 page)
print(head2 page)
conn.close()返回输入数据
这里和上面没太大区别,就是将返回的内容修改为我们input的数据,交互性强了一点,仅此而已
代码语言：javascript复制#!/usr/bin/python3
#codind:utf-8
import random
import socket,sys
#创建一个socket对象
socket_server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
host="0.0.0.0"
port = 9999
file=b"abcdefg"
if "-h" in sys.argv:
host = sys.argv[sys.argv.index("-h") 1]
if "-p" in sys.argv:
port = int(sys.argv[sys.argv.index("-p") 1])
if "-f" in sys.argv:
fileName = sys.argv[sys.argv.index("-f") 1]
f = open(fileName, "rb")
file = f.red()
#绑定地址
while 1:
try:
socket_server.bind((host, port))
break
except:
port=random.randint(1000,10000)
print("Your Server Objects is: ",host)
print("Your Server Port is: ",port)
#设置监听
socket_server.listen(5)
# socket_server.accept()返回一个元组, 元素1为客户端的socket对象, 元素2为客户端的地址(ip地址，端口号)
client_socket, address = socket_server.accept()
#while循环是为了让对话持续
while True:
#接收客户端的请求
recvmsg = client_socket.recv(1024)
#把接收到的数据进行解码
strData = recvmsg.decode("utf-8")
#设置退出条件
if strData == 'exit':
break
print("接收: n%s" % strData)
#输入
if file:
client_socket.send(file)
break
else:
msg = input("发送: n")
#发送数据，需要进行编码
client_socket.send(msg.encode("utf-8"))
break
#关闭服务器端
socket_server.close()
