1 files changed, 0 insertions, 61 deletions
diff --git a/certbot/achallenges.py b/certbot/achallenges.py
deleted file mode 100644
index 6535a6b63..000000000
--- a/certbot/achallenges.py
+++ /dev/null
@@ -1,61 +0,0 @@
-"""Client annotated ACME challenges.
-
-Please use names such as ``achall`` to distinguish from variables "of type"
-:class:`acme.challenges.Challenge` (denoted by ``chall``)
-and :class:`.ChallengeBody` (denoted by ``challb``)::
-
-  from acme import challenges
-  from acme import messages
-  from certbot import achallenges
-
-  chall = challenges.DNS(token='foo')
-  challb = messages.ChallengeBody(chall=chall)
-  achall = achallenges.DNS(chall=challb, domain='example.com')
-
-Note, that all annotated challenges act as a proxy objects::
-
-  achall.token == challb.token
-
-"""
-import logging
-
-import josepy as jose
-
-from acme import challenges
-
-
-logger = logging.getLogger(__name__)
-
-
-# pylint: disable=too-few-public-methods
-
-class AnnotatedChallenge(jose.ImmutableMap):
-    """Client annotated challenge.
-
-    Wraps around server provided challenge and annotates with data
-    useful for the client.
-
-    :ivar challb: Wrapped `~.ChallengeBody`.
-
-    """
-    __slots__ = ('challb',)
-    acme_type = NotImplemented
-
-    def __getattr__(self, name):
-        return getattr(self.challb, name)
-
-
-class KeyAuthorizationAnnotatedChallenge(AnnotatedChallenge):
-    """Client annotated `KeyAuthorizationChallenge` challenge."""
-    __slots__ = ('challb', 'domain', 'account_key')
-
-    def response_and_validation(self, *args, **kwargs):
-        """Generate response and validation."""
-        return self.challb.chall.response_and_validation(
-            self.account_key, *args, **kwargs)
-
-
-class DNS(AnnotatedChallenge):
-    """Client annotated "dns" ACME challenge."""
-    __slots__ = ('challb', 'domain')
-    acme_type = challenges.DNS