1 #!/usr/bin/env python 2 3 ## This file is part of Scapy 4 ## This program is published under a GPLv2 license 5 6 """ 7 Basic TLS client. A ciphersuite may be commanded via a first argument. 8 Default protocol version is TLS 1.2. 9 10 For instance, "sudo ./client_simple.py c014" will try to connect to any TLS 11 server at 127.0.0.1:4433, with suite TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA. 12 """ 13 14 import os 15 import sys 16 17 basedir = os.path.abspath(os.path.join(os.path.dirname(__file__),"../../")) 18 sys.path=[basedir]+sys.path 19 20 from scapy.layers.tls.automaton_cli import TLSClientAutomaton 21 from scapy.layers.tls.handshake import TLSClientHello 22 23 24 if len(sys.argv) == 2: 25 ch = TLSClientHello(ciphers=int(sys.argv[1], 16)) 26 else: 27 ch = None 28 29 t = TLSClientAutomaton(client_hello=ch, 30 version="tls13-d18", 31 mycert=basedir+"/test/tls/pki/cli_cert.pem", 32 mykey=basedir+"/test/tls/pki/cli_key.pem") 33 t.run() 34 35
