def _create_responder(self):
action = start_action(action_type=u'integration:create_responder')
with action.context():
responder = TLSSNI01Responder()
host_map = responder.wrap_host_map({})
site = Site(Resource())
endpoint = TLSEndpoint(
endpoint=serverFromString(reactor, self.ENDPOINT),
contextFactory=SNIMap(host_map))
return (
DeferredContext(endpoint.listen(site))
.addCallback(lambda port: self.addCleanup(port.stopListening))
.addCallback(lambda _: responder)
.addActionFinish())
def sni_endpoint():
"""
Builds a TxSNI TLSEndpoint populated with the default certificates. These
are built from cert_builder.py, and have the following certs in the SNI
map:
- DEFAULT.pem, which contains a SAN for 'localhost'.
- http2bin.org.pem, which contains a SAN for 'http2bin.org'
"""
base_endpoint = endpoints.TCP4ServerEndpoint(
reactor=reactor,
port=0,
interface='127.0.0.1',
)
path = FilePath(CERT_DIR)
mapping = SNIMap(HostDirectoryMap(path))
wrapper_endpoint = TLSEndpoint(base_endpoint, mapping)
return wrapper_endpoint