X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fobject_validators%2Fcreate_chat_message_validator.ex;h=7269f9ff0b8a60dc8d45afc0e5b071de03a26272;hb=8b1e8bec2ffcb3a73eea93015d73b44c4996baff;hp=88e90318285151be0aa5395fbb872a2fd8988b2d;hpb=a88734a0a22810bcc47c17fc9120ef7881d670d8;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex b/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
index 88e903182..7269f9ff0 100644
--- a/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/create_chat_message_validator.ex
@@ -7,9 +7,9 @@
 # - doesn't embed, will only get the object id
 defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
   use Ecto.Schema
+  alias Pleroma.EctoType.ActivityPub.ObjectValidators
 
   alias Pleroma.Object
-  alias Pleroma.Web.ActivityPub.ObjectValidators.Types
 
   import Ecto.Changeset
   import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@@ -17,11 +17,11 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
   @primary_key false
 
   embedded_schema do
-    field(:id, Types.ObjectID, primary_key: true)
-    field(:actor, Types.ObjectID)
+    field(:id, ObjectValidators.ObjectID, primary_key: true)
+    field(:actor, ObjectValidators.ObjectID)
     field(:type, :string)
-    field(:to, Types.Recipients, default: [])
-    field(:object, Types.ObjectID)
+    field(:to, ObjectValidators.Recipients, default: [])
+    field(:object, ObjectValidators.ObjectID)
   end
 
   def cast_and_apply(data) do
@@ -45,6 +45,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
     |> validate_inclusion(:type, ["Create"])
     |> validate_actor_presence()
     |> validate_recipients_match(meta)
+    |> validate_actors_match(meta)
     |> validate_object_nonexistence()
   end
 
@@ -59,6 +60,19 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator do
     end)
   end
 
+  def validate_actors_match(cng, meta) do
+    object_actor = meta[:object_data]["actor"]
+
+    cng
+    |> validate_change(:actor, fn :actor, actor ->
+      if actor == object_actor do
+        []
+      else
+        [{:actor, "Actor doesn't match with object actor"}]
+      end
+    end)
+  end
+
   def validate_recipients_match(cng, meta) do
     object_recipients = meta[:object_data]["to"] || []