Add test server to demo functionality

testserver.py

@@ -0,0 +1,66 @@
+#!/usr/bin/python
+
+# Author: sc0tfree
+# Twitter: @sc0tfree
+# Email: [email protected]
+
+import os
+import socket
+
+
+def generate_random_hex(length):
+    '''
+    Generates a hex string of arbitrary length - 1, ending in a newline.
+    '''
+    hex_string = os.urandom(length - 1)
+    hex_string += '\x0a'
+    return hex_string
+
+
+host = '127.0.0.1'
+port = 12345
+
+s = socket.socket()
+
+s.bind((host, port))
+
+s.listen(5)
+
+try:
+
+    while True:
+
+        c, addr = s.accept()
+
+        print 'Connection established from', addr[0], ':', addr[1]
+
+        c.send('Hello from Test Server\n')
+
+        # Echo Test
+        c.send('Echo Test - enter string:')
+        data = c.recv(1024)
+        print 'Echo Test - received: ', data
+        c.send('Echo Test - received: ' + data + '\n')
+
+        # Hex Test
+        c.send('Hex Test - enter length:')
+        data = c.recv(1024)
+
+        try:
+            hex_length = int(data)
+        except ValueError:
+            c.send('You must enter a number. Defaulting to 10.\n')
+            hex_length = 10
+
+        hex_string = generate_random_hex(hex_length)
+        c.send('Sending hex string...\n\n')
+        print 'Hex Test - sending: ', hex_string
+        c.send(hex_string)
+
+        c.close()
+        print 'Closed connection to ', addr[0], ':', addr[1]
+
+except KeyboardInterrupt:
+    c.close()
+    print '\nExiting...'
+    exit(0)