group: introduce type auth_type, extend for PAM module

radicale/auth/__init__.py

@@ -106,7 +106,7 @@ class AuthContext:
 
 class BaseAuth:
 
-    _ldap_groups: Set[str] = set([])
+    _groups: Set[str] = set([])
     _urldecode_username: bool
     _lc_username: bool
     _uc_username: bool

radicale/auth/ldap.py

@@ -381,8 +381,8 @@ class Auth(auth.BaseAuth):
                     tmp.append(rdns[0][1])
                 except Exception:
                     tmp.append(g)
-            self._ldap_groups = set(tmp)
-            logger.debug("_login3 LDAP groups of user: %s", ",".join(self._ldap_groups))
+            self._groups = set(tmp)
+            logger.debug("_login3 LDAP groups of user: %s", ",".join(self._groups))
 
             if self._ldap_user_attr:
                 if user_entry['attributes'][self._ldap_user_attr]:

radicale/auth/pam.py

@@ -97,6 +97,11 @@ class Auth(auth.BaseAuth):
             else:
                 logger.debug("PAM user %r belongs to the required group: %r" % (login, self._group_membership))
 
+        # add groups
+        members.append(primary_group)
+        self._groups = set(members)
+        logger.debug("PAM groups of user: %s", ",".join(self._groups))
+
         # Check the password
         if self.pam_authenticate(login, password, service=self._service):
             return login