125 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			125 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
| # Pleroma: A lightweight social networking server
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| # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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| # SPDX-License-Identifier: AGPL-3.0-only
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| 
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| defmodule Pleroma.Object.ContainmentTest do
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|   use Pleroma.DataCase
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| 
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|   alias Pleroma.Object.Containment
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|   alias Pleroma.User
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| 
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|   import Pleroma.Factory
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|   import ExUnit.CaptureLog
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| 
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|   setup_all do
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|     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
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|     :ok
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|   end
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| 
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|   describe "general origin containment" do
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|     test "works for completely actorless posts" do
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|       assert :error ==
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|                Containment.contain_origin("https://glaceon.social/users/monorail", %{
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|                  "deleted" => "2019-10-30T05:48:50.249606Z",
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|                  "formerType" => "Note",
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|                  "id" => "https://glaceon.social/users/monorail/statuses/103049757364029187",
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|                  "type" => "Tombstone"
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|                })
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|     end
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| 
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|     test "contain_origin_from_id() catches obvious spoofing attempts" do
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|       data = %{
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|         "id" => "http://example.com/~alyssa/activities/1234.json"
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|       }
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| 
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|       :error =
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|         Containment.contain_origin_from_id(
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|           "http://example.org/~alyssa/activities/1234.json",
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|           data
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|         )
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|     end
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| 
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|     test "contain_origin_from_id() allows alternate IDs within the same origin domain" do
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|       data = %{
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|         "id" => "http://example.com/~alyssa/activities/1234.json"
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|       }
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| 
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|       :ok =
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|         Containment.contain_origin_from_id(
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|           "http://example.com/~alyssa/activities/1234",
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|           data
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|         )
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|     end
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| 
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|     test "contain_origin_from_id() allows matching IDs" do
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|       data = %{
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|         "id" => "http://example.com/~alyssa/activities/1234.json"
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|       }
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| 
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|       :ok =
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|         Containment.contain_origin_from_id(
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|           "http://example.com/~alyssa/activities/1234.json",
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|           data
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|         )
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|     end
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| 
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|     test "users cannot be collided through fake direction spoofing attempts" do
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|       _user =
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|         insert(:user, %{
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|           nickname: "rye@niu.moe",
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|           local: false,
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|           ap_id: "https://niu.moe/users/rye",
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|           follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
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|         })
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| 
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|       assert capture_log(fn ->
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|                {:error, _} = User.get_or_fetch_by_ap_id("https://n1u.moe/users/rye")
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|              end) =~
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|                "[error] Could not decode user at fetch https://n1u.moe/users/rye"
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|     end
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| 
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|     test "contain_origin_from_id() gracefully handles cases where no ID is present" do
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|       data = %{
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|         "type" => "Create",
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|         "object" => %{
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|           "id" => "http://example.net/~alyssa/activities/1234",
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|           "attributedTo" => "http://example.org/~alyssa"
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|         },
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|         "actor" => "http://example.com/~bob"
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|       }
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| 
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|       :error =
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|         Containment.contain_origin_from_id("http://example.net/~alyssa/activities/1234", data)
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|     end
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|   end
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| 
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|   describe "containment of children" do
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|     test "contain_child() catches spoofing attempts" do
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|       data = %{
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|         "id" => "http://example.com/whatever",
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|         "type" => "Create",
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|         "object" => %{
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|           "id" => "http://example.net/~alyssa/activities/1234",
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|           "attributedTo" => "http://example.org/~alyssa"
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|         },
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|         "actor" => "http://example.com/~bob"
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|       }
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| 
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|       :error = Containment.contain_child(data)
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|     end
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| 
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|     test "contain_child() allows correct origins" do
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|       data = %{
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|         "id" => "http://example.org/~alyssa/activities/5678",
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|         "type" => "Create",
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|         "object" => %{
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|           "id" => "http://example.org/~alyssa/activities/1234",
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|           "attributedTo" => "http://example.org/~alyssa"
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|         },
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|         "actor" => "http://example.org/~alyssa"
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|       }
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| 
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|       :ok = Containment.contain_child(data)
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|     end
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|   end
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| end
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