Merge branch 'develop' of github.com:matrix-org/synapse into erikj/paginate_sync

1 files changed, 12 insertions, 2 deletions

diff --git a/synapse/handlers/auth.py b/synapse/handlers/auth.py

index 68d0d78fc6..200793b5ed 100644
--- a/synapse/handlers/auth.py
+++ b/synapse/handlers/auth.py
@@ -18,7 +18,7 @@ from twisted.internet import defer
 from ._base import BaseHandler
 from synapse.api.constants import LoginType
 from synapse.types import UserID
-from synapse.api.errors import AuthError, LoginError, Codes
+from synapse.api.errors import AuthError, LoginError, Codes, StoreError, SynapseError
 from synapse.util.async import run_on_reactor
 
 from twisted.web.client import PartialDownloadError
@@ -529,6 +529,11 @@ class AuthHandler(BaseHandler):
         macaroon.add_first_party_caveat("time < %d" % (expiry,))
         return macaroon.serialize()
 
+    def generate_delete_pusher_token(self, user_id):
+        macaroon = self._generate_base_macaroon(user_id)
+        macaroon.add_first_party_caveat("type = delete_pusher")
+        return macaroon.serialize()
+
     def validate_short_term_login_token_and_get_user_id(self, login_token):
         try:
             macaroon = pymacaroons.Macaroon.deserialize(login_token)
@@ -563,7 +568,12 @@ class AuthHandler(BaseHandler):
 
         except_access_token_ids = [requester.access_token_id] if requester else []
 
-        yield self.store.user_set_password_hash(user_id, password_hash)
+        try:
+            yield self.store.user_set_password_hash(user_id, password_hash)
+        except StoreError as e:
+            if e.code == 404:
+                raise SynapseError(404, "Unknown user", Codes.NOT_FOUND)
+            raise e
         yield self.store.user_delete_access_tokens(
             user_id, except_access_token_ids
         )