1 files changed, 3 insertions, 0 deletions
diff --git a/synapse/api/constants.py b/synapse/api/constants.py
index cc8577552b..bcaf2c3600 100644
--- a/synapse/api/constants.py
+++ b/synapse/api/constants.py
@@ -61,6 +61,7 @@ class LoginType(object):
     MSISDN = "m.login.msisdn"
     RECAPTCHA = "m.login.recaptcha"
     TERMS = "m.login.terms"
+    SSO = "org.matrix.login.sso"
     DUMMY = "m.login.dummy"
 
     # Only for C/S API v1
@@ -96,6 +97,8 @@ class EventTypes(object):
 
     Retention = "m.room.retention"
 
+    Presence = "m.presence"
+
 
 class RejectedReason(object):
     AUTH_ERROR = "auth_error"