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# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object.ContainmentTest do
use Pleroma.DataCase
alias Pleroma.Object.Containment
alias Pleroma.User
import Pleroma.Factory
import ExUnit.CaptureLog
setup_all do
Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
:ok
end
describe "general origin containment" do
test "contain_origin_from_id() catches obvious spoofing attempts" do
data = %{
"id" => "http://example.com/~alyssa/activities/1234.json"
}
:error =
Containment.contain_origin_from_id(
"http://example.org/~alyssa/activities/1234.json",
data
)
end
test "contain_origin_from_id() allows alternate IDs within the same origin domain" do
data = %{
"id" => "http://example.com/~alyssa/activities/1234.json"
}
:ok =
Containment.contain_origin_from_id(
"http://example.com/~alyssa/activities/1234",
data
)
end
test "contain_origin_from_id() allows matching IDs" do
data = %{
"id" => "http://example.com/~alyssa/activities/1234.json"
}
:ok =
Containment.contain_origin_from_id(
"http://example.com/~alyssa/activities/1234.json",
data
)
end
test "users cannot be collided through fake direction spoofing attempts" do
_user =
insert(:user, %{
nickname: "rye@niu.moe",
local: false,
ap_id: "https://niu.moe/users/rye",
follower_address: User.ap_followers(%User{nickname: "rye@niu.moe"})
})
assert capture_log(fn ->
{:error, _} = User.get_or_fetch_by_ap_id("https://n1u.moe/users/rye")
end) =~
"[error] Could not decode user at fetch https://n1u.moe/users/rye, {:error, :error}"
end
end
describe "containment of children" do
test "contain_child() catches spoofing attempts" do
data = %{
"id" => "http://example.com/whatever",
"type" => "Create",
"object" => %{
"id" => "http://example.net/~alyssa/activities/1234",
"attributedTo" => "http://example.org/~alyssa"
},
"actor" => "http://example.com/~bob"
}
:error = Containment.contain_child(data)
end
test "contain_child() allows correct origins" do
data = %{
"id" => "http://example.org/~alyssa/activities/5678",
"type" => "Create",
"object" => %{
"id" => "http://example.org/~alyssa/activities/1234",
"attributedTo" => "http://example.org/~alyssa"
},
"actor" => "http://example.org/~alyssa"
}
:ok = Containment.contain_child(data)
end
end
end
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