def sk_exchange_robot(ip):
print "Generating and exchanging session key..."
#SK1
private_key, public_key = crypto.keypair()
#SK2#
port = 21567
client_public_key = socket_scripts.socket_host(port)
#SK3#
session_key = crypto.generate_session_key()
#SK4#
encrypted_session_key = crypto.session_key_encrypt(client_public_key, session_key)
#SK5#
#ip = "192.168.1.2"
port = 21568
socket_scripts.socket_client(ip, port, encrypted_session_key)
print "Login Session key = ", session_key
return session_key
def RSA_server(ip, port):
print "Generating and exchanging session key..."
#SK1
private_key, public_key = crypto.keypair()
#SK2#
#port = 21566
client_public_key = socket_scripts.socket_host(port)
#SK3#
session_key = crypto.generate_session_key()
#SK4#
encrypted_session_key = crypto.session_key_encrypt(client_public_key,
session_key)
#SK5#
#ip = "192.168.1.2"
#port = 21567
socket_scripts.socket_client(ip, port, encrypted_session_key)
print "Session key = ", session_key
return session_key
def sk_exchange_client(ip):
print "Generating and exchanging session key..."
#SK1#
private_key, public_key = crypto.keypair()
#SK2#
#ip = "192.168.1.2"
#time.sleep(10)
port = 21567
socket_scripts.socket_client(ip, port, public_key)
#SK5#
port = 21568
#time.sleep(2)
encrypted_session_key = socket_scripts.socket_host(port)
#SK6#
session_key = crypto.session_key_decrypt(private_key,
encrypted_session_key)
print "Login Session key = ", session_key
return session_key
def RSA_client(ip, port):
print "Generating and exchanging session key..."
#SK1#
private_key, public_key = crypto.keypair()
#SK2#
#port = 21566
socket_scripts.socket_client(ip, port, public_key)
#SK5#
#port = 21567
encrypted_session_key = socket_scripts.socket_host(port)
#SK6#
session_key = crypto.session_key_decrypt(private_key,
encrypted_session_key)
print "Session key = ", session_key
return session_key