diff --git a/synapse/handlers/acme.py b/synapse/handlers/acme.py
index 01e0ef408d..a760372203 100644
--- a/synapse/handlers/acme.py
+++ b/synapse/handlers/acme.py
@@ -15,14 +15,9 @@
import logging
-import attr
-from zope.interface import implementer
-
import twisted
import twisted.internet.error
from twisted.internet import defer
-from twisted.python.filepath import FilePath
-from twisted.python.url import URL
from twisted.web import server, static
from twisted.web.resource import Resource
@@ -30,27 +25,6 @@ from synapse.app import check_bind_error
logger = logging.getLogger(__name__)
-try:
- from txacme.interfaces import ICertificateStore
-
- @attr.s
- @implementer(ICertificateStore)
- class ErsatzStore(object):
- """
- A store that only stores in memory.
- """
-
- certs = attr.ib(default=attr.Factory(dict))
-
- def store(self, server_name, pem_objects):
- self.certs[server_name] = [o.as_bytes() for o in pem_objects]
- return defer.succeed(None)
-
-
-except ImportError:
- # txacme is missing
- pass
-
class AcmeHandler(object):
def __init__(self, hs):
@@ -60,6 +34,7 @@ class AcmeHandler(object):
@defer.inlineCallbacks
def start_listening(self):
+ from synapse.handlers import acme_issuing_service
# Configure logging for txacme, if you need to debug
# from eliot import add_destinations
@@ -67,37 +42,18 @@ class AcmeHandler(object):
#
# add_destinations(TwistedDestination())
- from txacme.challenges import HTTP01Responder
- from txacme.service import AcmeIssuingService
- from txacme.endpoint import load_or_create_client_key
- from txacme.client import Client
- from josepy.jwa import RS256
-
- self._store = ErsatzStore()
- responder = HTTP01Responder()
-
- self._issuer = AcmeIssuingService(
- cert_store=self._store,
- client_creator=(
- lambda: Client.from_url(
- reactor=self.reactor,
- url=URL.from_text(self.hs.config.acme_url),
- key=load_or_create_client_key(
- FilePath(self.hs.config.config_dir_path)
- ),
- alg=RS256,
- )
- ),
- clock=self.reactor,
- responders=[responder],
+ well_known = Resource()
+
+ self._issuer = acme_issuing_service.create_issuing_service(
+ self.reactor,
+ acme_url=self.hs.config.acme_url,
+ pem_path=self.hs.config.config_dir_path,
+ well_known_resource=well_known,
)
- well_known = Resource()
- well_known.putChild(b"acme-challenge", responder.resource)
responder_resource = Resource()
responder_resource.putChild(b".well-known", well_known)
responder_resource.putChild(b"check", static.Data(b"OK", b"text/plain"))
-
srv = server.Site(responder_resource)
bind_addresses = self.hs.config.acme_bind_addresses
@@ -128,7 +84,7 @@ class AcmeHandler(object):
logger.exception("Fail!")
raise
logger.warning("Reprovisioned %s, saving.", self._acme_domain)
- cert_chain = self._store.certs[self._acme_domain]
+ cert_chain = self._issuer.cert_store.certs[self._acme_domain]
try:
with open(self.hs.config.tls_private_key_file, "wb") as private_key_file:
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