socket scripts added

Network_and_802.11/socket/tcp_server.py

@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+
+__author__ = "bt3"
+
+
+import socket
+import threading
+
+# Defining constants
+# The IP address and port we want the server to listen on
+BIND_IP = '0.0.0.0'
+BIND_PORT = 9090
+
+
+# Start a thread to handle client connection
+def handle_client(client_socket):
+
+    # Get data from client
+    request = client_socket.recv(1024)
+    print "[*] Received: " + request
+
+    # Send back a packet
+    client_socket.send('ACK')
+
+    client_socket.close()
+
+
+
+def tcp_server():
+
+    # Create a socket object (just like the client)
+    server = socket.socket( socket.AF_INET, socket.SOCK_STREAM)
+
+    # Start listening
+    server.bind(( BIND_IP, BIND_PORT))
+
+    # the maximum backlog of connections is set to 5
+    server.listen(5)
+    print"[*] Listening on %s:%d" % (BIND_IP, BIND_PORT)
+
+    # putting the server in the loop to wait for incoming connections
+    while 1:
+
+        # when a client connects, we receive the client socket (client variable)
+        # the connections variables go to the addr variable
+        client, addr = server.accept()
+        print "[*] Accepted connection from: %s:%d" %(addr[0], addr[1])
+
+        # create a thread object that points to our function
+        client_handler = threading.Thread(target=handle_client, args=(client,))
+        client_handler.start()
+
+
+
+if __name__ == '__main__':
+    tcp_server()