5 files changed, 17 insertions, 6 deletions
diff --git a/plugins/mod_presence.lua b/plugins/mod_presence.lua
index 2899bd7e..32a25b59 100644
--- a/plugins/mod_presence.lua
+++ b/plugins/mod_presence.lua
@@ -137,6 +137,9 @@ function handle_normal_presence(origin, stanza)
 			origin.directed = nil;
 		end
 	else
+		if not origin.presence then
+			module:fire_event("presence/initial", { origin = origin, stanza = stanza } );
+		end
 		origin.presence = stanza;
 		stanza:tag("delay", { xmlns = "urn:xmpp:delay", from = host, stamp = datetime.datetime() }):up();
 		if origin.priority ~= priority then
diff --git a/plugins/mod_storage_internal.lua b/plugins/mod_storage_internal.lua
index 972ecbee..ade4f0a6 100644
--- a/plugins/mod_storage_internal.lua
+++ b/plugins/mod_storage_internal.lua
@@ -6,6 +6,9 @@ local driver = {};
 local driver_mt = { __index = driver };
 
 function driver:open(store, typ)
+	if typ and typ ~= "keyval" then
+		return nil, "unsupported-store";
+	end
 	return setmetatable({ store = store, type = typ }, driver_mt);
 end
 function driver:get(user)
diff --git a/plugins/mod_storage_none.lua b/plugins/mod_storage_none.lua
index 8f2d2f56..fa925b76 100644
--- a/plugins/mod_storage_none.lua
+++ b/plugins/mod_storage_none.lua
@@ -1,8 +1,11 @@
 local driver = {};
 local driver_mt = { __index = driver };
 
-function driver:open(store)
-	return setmetatable({ store = store }, driver_mt);
+function driver:open(store, typ)
+	if typ and typ ~= "keyval" then
+		return nil, "unsupported-store";
+	end
+	return setmetatable({ store = store, type = typ }, driver_mt);
 end
 function driver:get(user)
 	return {};
diff --git a/plugins/mod_storage_sql.lua b/plugins/mod_storage_sql.lua
index 7b810ab8..a5bb5bfa 100644
--- a/plugins/mod_storage_sql.lua
+++ b/plugins/mod_storage_sql.lua
@@ -380,10 +380,10 @@ end
 local driver = {};
 
 function driver:open(store, typ)
-	if not typ then -- default key-value store
-		return setmetatable({ store = store }, keyval_store);
+	if typ and typ ~= "keyval" then
+		return nil, "unsupported-store";
 	end
-	return nil, "unsupported-store";
+	return setmetatable({ store = store }, keyval_store);
 end
 
 function driver:stores(username)
diff --git a/plugins/mod_storage_sql2.lua b/plugins/mod_storage_sql2.lua
index 249c72a7..0531c905 100644
--- a/plugins/mod_storage_sql2.lua
+++ b/plugins/mod_storage_sql2.lua
@@ -198,7 +198,9 @@ local keyval_store = {};
 keyval_store.__index = keyval_store;
 function keyval_store:get(username)
 	user,store = username,self.store;
-	return select(2, engine:transaction(keyval_store_get));
+	local ok, result = engine:transaction(keyval_store_get);
+	if not ok then return ok, result; end
+	return result;
 end
 function keyval_store:set(username, data)
 	user,store = username,self.store;