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authorErik Johnston <erik@matrix.org>2016-02-18 09:16:32 +0000
committerErik Johnston <erik@matrix.org>2016-02-18 09:16:32 +0000
commit114b929f8bdd3dcc165fd488c087aaca3dc8bd91 (patch)
treefde322343416564f6818d77143462e31336d02ba /synapse/handlers
parentMove if statement (diff)
downloadsynapse-114b929f8bdd3dcc165fd488c087aaca3dc8bd91.tar.xz
Check presence state is a valid one
Diffstat (limited to '')
-rw-r--r--synapse/handlers/presence.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py
index 1942e2ad30..439bfe5919 100644
--- a/synapse/handlers/presence.py
+++ b/synapse/handlers/presence.py
@@ -606,6 +606,12 @@ class PresenceHandler(BaseHandler):
         status_msg = state.get("status_msg", None)
         presence = state["presence"]
 
+        valid_presence = (
+            PresenceState.ONLINE, PresenceState.UNAVAILABLE, PresenceState.OFFLINE
+        )
+        if presence not in valid_presence:
+            raise SynapseError(400, "Invalid presence state")
+
         user_id = target_user.to_string()
 
         prev_state = yield self.current_state_for_user(user_id)