OLD | NEW |
| (Empty) |
1 | |
2 from twisted.internet.protocol import Protocol, Factory | |
3 from twisted.internet import reactor | |
4 from twisted.protocols.policies import WrappingFactory | |
5 from twisted.protocols.basic import LineReceiver | |
6 from twisted.python import log | |
7 from twisted.python.failure import Failure | |
8 import sys | |
9 from tlslite.api import * | |
10 | |
11 s = open("./serverX509Cert.pem").read() | |
12 x509 = X509() | |
13 x509.parse(s) | |
14 certChain = X509CertChain([x509]) | |
15 | |
16 s = open("./serverX509Key.pem").read() | |
17 privateKey = parsePEMKey(s, private=True) | |
18 | |
19 verifierDB = VerifierDB("verifierDB") | |
20 verifierDB.open() | |
21 | |
22 class Echo(LineReceiver): | |
23 def connectionMade(self): | |
24 self.transport.write("Welcome to the echo server!\r\n") | |
25 | |
26 def lineReceived(self, line): | |
27 self.transport.write(line + "\r\n") | |
28 | |
29 class Echo1(Echo): | |
30 def connectionMade(self): | |
31 if not self.transport.tlsStarted: | |
32 self.transport.setServerHandshakeOp(certChain=certChain, | |
33 privateKey=privateKey, | |
34 verifierDB=verifierDB) | |
35 else: | |
36 Echo.connectionMade(self) | |
37 | |
38 def connectionLost(self, reason): | |
39 pass #Handle any TLS exceptions here | |
40 | |
41 class Echo2(Echo): | |
42 def lineReceived(self, data): | |
43 if data == "STARTTLS": | |
44 self.transport.setServerHandshakeOp(certChain=certChain, | |
45 privateKey=privateKey, | |
46 verifierDB=verifierDB) | |
47 else: | |
48 Echo.lineReceived(self, data) | |
49 | |
50 def connectionLost(self, reason): | |
51 pass #Handle any TLS exceptions here | |
52 | |
53 factory = Factory() | |
54 factory.protocol = Echo1 | |
55 #factory.protocol = Echo2 | |
56 | |
57 wrappingFactory = WrappingFactory(factory) | |
58 wrappingFactory.protocol = TLSTwistedProtocolWrapper | |
59 | |
60 log.startLogging(sys.stdout) | |
61 reactor.listenTCP(1079, wrappingFactory) | |
62 reactor.run() | |
OLD | NEW |