3 files changed, 24 insertions, 0 deletions
diff --git a/synapse/handlers/admin.py b/synapse/handlers/admin.py
index cf9f19608a..f2989cc4a2 100644
--- a/synapse/handlers/admin.py
+++ b/synapse/handlers/admin.py
@@ -32,6 +32,7 @@ class AdminHandler:
         self.store = hs.get_datastores().main
         self._storage_controllers = hs.get_storage_controllers()
         self._state_storage_controller = self._storage_controllers.state
+        self._msc3866_enabled = hs.config.experimental.msc3866.enabled
 
     async def get_whois(self, user: UserID) -> JsonDict:
         connections = []
@@ -75,6 +76,10 @@ class AdminHandler:
             "is_guest",
         }
 
+        if self._msc3866_enabled:
+            # Only include the approved flag if support for MSC3866 is enabled.
+            user_info_to_return.add("approved")
+
         # Restrict returned keys to a known set.
         user_info_dict = {
             key: value
diff --git a/synapse/handlers/auth.py b/synapse/handlers/auth.py
index eacd631ee0..f5f0e0e7a7 100644
--- a/synapse/handlers/auth.py
+++ b/synapse/handlers/auth.py
@@ -1009,6 +1009,17 @@ class AuthHandler:
             return res[0]
         return None
 
+    async def is_user_approved(self, user_id: str) -> bool:
+        """Checks if a user is approved and therefore can be allowed to log in.
+
+        Args:
+            user_id: the user to check the approval status of.
+
+        Returns:
+            A boolean that is True if the user is approved, False otherwise.
+        """
+        return await self.store.is_user_approved(user_id)
+
     async def _find_user_id_and_pwd_hash(
         self, user_id: str
     ) -> Optional[Tuple[str, str]]:
diff --git a/synapse/handlers/register.py b/synapse/handlers/register.py
index cfcadb34db..ca1c7a1866 100644
--- a/synapse/handlers/register.py
+++ b/synapse/handlers/register.py
@@ -220,6 +220,7 @@ class RegistrationHandler:
         by_admin: bool = False,
         user_agent_ips: Optional[List[Tuple[str, str]]] = None,
         auth_provider_id: Optional[str] = None,
+        approved: bool = False,
     ) -> str:
         """Registers a new client on the server.
 
@@ -246,6 +247,8 @@ class RegistrationHandler:
             user_agent_ips: Tuples of user-agents and IP addresses used
                 during the registration process.
             auth_provider_id: The SSO IdP the user used, if any.
+            approved: True if the new user should be considered already
+                approved by an administrator.
         Returns:
             The registered user_id.
         Raises:
@@ -307,6 +310,7 @@ class RegistrationHandler:
                 user_type=user_type,
                 address=address,
                 shadow_banned=shadow_banned,
+                approved=approved,
             )
 
             profile = await self.store.get_profileinfo(localpart)
@@ -695,6 +699,7 @@ class RegistrationHandler:
         user_type: Optional[str] = None,
         address: Optional[str] = None,
         shadow_banned: bool = False,
+        approved: bool = False,
     ) -> None:
         """Register user in the datastore.
 
@@ -713,6 +718,7 @@ class RegistrationHandler:
                 api.constants.UserTypes, or None for a normal user.
             address: the IP address used to perform the registration.
             shadow_banned: Whether to shadow-ban the user
+            approved: Whether to mark the user as approved by an administrator
         """
         if self.hs.config.worker.worker_app:
             await self._register_client(
@@ -726,6 +732,7 @@ class RegistrationHandler:
                 user_type=user_type,
                 address=address,
                 shadow_banned=shadow_banned,
+                approved=approved,
             )
         else:
             await self.store.register_user(
@@ -738,6 +745,7 @@ class RegistrationHandler:
                 admin=admin,
                 user_type=user_type,
                 shadow_banned=shadow_banned,
+                approved=approved,
             )
 
             # Only call the account validity module(s) on the main process, to avoid