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Method test_psk_tls1_3

Lib/test/test_ssl.py:4541–4570  ·  view source on GitHub ↗
(self)

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4539 @requires_tls_version('TLSv1_3')
4540 @unittest.skipUnless(ssl.HAS_PSK, 'TLS-PSK disabled on this OpenSSL build')
4541 def test_psk_tls1_3(self):
4542 psk = bytes.fromhex('deadbeef')
4543 identity_hint = 'identity-hint'
4544 client_identity = 'client-identity'
4545
4546 def client_callback(hint):
4547 # identity_hint is not sent to the client in TLS 1.3
4548 self.assertIsNone(hint)
4549 return client_identity, psk
4550
4551 def server_callback(identity):
4552 self.assertEqual(identity, client_identity)
4553 return psk
4554
4555 client_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
4556 client_context.check_hostname = False
4557 client_context.verify_mode = ssl.CERT_NONE
4558 client_context.minimum_version = ssl.TLSVersion.TLSv1_3
4559 client_context.set_ciphers('PSK')
4560 client_context.set_psk_client_callback(client_callback)
4561
4562 server_context = ssl.SSLContext(ssl.PROTOCOL_TLS_SERVER)
4563 server_context.minimum_version = ssl.TLSVersion.TLSv1_3
4564 server_context.set_ciphers('PSK')
4565 server_context.set_psk_server_callback(server_callback, identity_hint)
4566
4567 server = ThreadedEchoServer(context=server_context)
4568 with server:
4569 with client_context.wrap_socket(socket.socket()) as s:
4570 s.connect((HOST, server.port))
4571
4572 @unittest.skip("TODO: RUSTPYTHON; Hangs")
4573 def test_thread_recv_while_main_thread_sends(self):

Callers

nothing calls this directly

Calls 8

wrap_socketMethod · 0.95
ThreadedEchoServerClass · 0.85
socketMethod · 0.80
fromhexMethod · 0.45
set_ciphersMethod · 0.45
connectMethod · 0.45

Tested by

no test coverage detected