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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/README.md b/README.md index df500de2..89306a94 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,7 @@ # Philomena +Next generation imageboard. + To start your Phoenix server: * Install dependencies with `mix deps.get` diff --git a/config/config.exs b/config/config.exs index ad1991a2..8a431b66 100644 --- a/config/config.exs +++ b/config/config.exs @@ -15,7 +15,9 @@ config :philomena, config :philomena, :pow, user: Philomena.Users.User, - repo: Philomena.Repo + repo: Philomena.Repo, + extensions: [PhilomenaWeb.HaltTotp], + controller_callbacks: Pow.Extension.Phoenix.ControllerCallbacks config :bcrypt_elixir, log_rounds: 12 diff --git a/lib/philomena/users/user.ex b/lib/philomena/users/user.ex index 023e7282..ceb0b6cc 100644 --- a/lib/philomena/users/user.ex +++ b/lib/philomena/users/user.ex @@ -20,6 +20,7 @@ defmodule Philomena.Users.User do field :last_sign_in_at, :naive_datetime field :current_sign_in_ip, EctoNetwork.INET field :last_sign_in_ip, EctoNetwork.INET + field :otp_required_for_login, :boolean field :name, :string pow_user_fields() diff --git a/lib/philomena_web.ex b/lib/philomena_web.ex index e753576d..8d668dff 100644 --- a/lib/philomena_web.ex +++ b/lib/philomena_web.ex @@ -35,7 +35,6 @@ defmodule PhilomenaWeb do # Import convenience functions from controllers import Phoenix.Controller, only: [get_flash: 1, get_flash: 2, view_module: 1] - import Pow.Plug, only: [current_user: 1] # Use all HTML functionality (forms, tags, etc) use Phoenix.HTML diff --git a/lib/philomena_web/halt_totp.ex b/lib/philomena_web/halt_totp.ex new file mode 100644 index 00000000..77a01861 --- /dev/null +++ b/lib/philomena_web/halt_totp.ex @@ -0,0 +1,35 @@ +defmodule PhilomenaWeb.HaltTotp.Phoenix.ControllerCallbacks do + use Pow.Extension.Phoenix.ControllerCallbacks.Base + alias Pow.Plug + import Phoenix.Controller + + def before_respond(Pow.Phoenix.SessionController, :create, {:ok, conn}, _config) do + conn + |> Plug.current_user() + |> halt_totp(conn) + end + + defp halt_totp(%{otp_required_for_login: true}, conn) do + {:ok, conn} = Plug.clear_authenticated_user(conn) + + conn = + conn + |> put_flash(:error, "Cannot yet authenticate accounts with TOTP enabled") + |> redirect(to: "/") + + {:halt, conn} + end + + defp halt_totp(_, conn) do + {:ok, conn} + end + + def before_process(Pow.Phoenix.RegistrationController, _method, conn, _config) do + conn = + conn + |> put_flash(:error, "Registrations are disabled") + |> redirect(to: "/") + + {:halt, conn} + end +end diff --git a/lib/philomena_web/plugs/session.ex b/lib/philomena_web/plugs/session.ex index d11f0454..1caa2b85 100644 --- a/lib/philomena_web/plugs/session.ex +++ b/lib/philomena_web/plugs/session.ex @@ -15,13 +15,13 @@ defmodule Philomena.Plugs.Session do end def create(conn, user, _config) do - user = session_value(user) + value = session_value(user) conn = conn |> Conn.fetch_session() - |> Conn.put_session(@session_key, user) - + |> Conn.put_session(@session_key, value) + {conn, user} end @@ -34,14 +34,14 @@ defmodule Philomena.Plugs.Session do defp maybe_load_user(conn, {:ok, user}) do with {:ok, [user_id, hash]} <- Jason.decode(user), %User{} = user <- Repo.get(User, user_id), - ^hash <- binary_part(user.encrypted_password, 0, 25) - do + true <- SecureCompare.compare(hash, binary_part(user.encrypted_password, 0, 25)) do {conn, user} else _ -> {conn, nil} end end + defp maybe_load_user(conn, _) do {conn, nil} end @@ -49,4 +49,4 @@ defmodule Philomena.Plugs.Session do defp session_value(user) do Jason.encode([user.id, binary_part(user.encrypted_password, 0, 25)]) end -end \ No newline at end of file +end diff --git a/mix.exs b/mix.exs index 2a13cb81..3f4fdff7 100644 --- a/mix.exs +++ b/mix.exs @@ -46,7 +46,9 @@ defmodule Philomena.MixProject do {:phoenix_slime, "~> 0.12.0"}, {:ecto_network, "~> 1.1"}, {:pow, "~> 1.0.11"}, - {:bcrypt_elixir, "~> 2.0"} + {:bcrypt_elixir, "~> 2.0"}, + {:pot, "~> 0.10.1"}, + {:secure_compare, "~> 0.1.0"} ] end diff --git a/mix.lock b/mix.lock index 5d625124..2844357f 100644 --- a/mix.lock +++ b/mix.lock @@ -26,8 +26,10 @@ "plug_cowboy": {:hex, :plug_cowboy, "2.1.0", "b75768153c3a8a9e8039d4b25bb9b14efbc58e9c4a6e6a270abff1cd30cbe320", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"}, "plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"}, "postgrex": {:hex, :postgrex, "0.15.0", "dd5349161019caeea93efa42f9b22f9d79995c3a86bdffb796427b4c9863b0f0", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"}, + "pot": {:hex, :pot, "0.10.1", "af7dc220fd45478719b821fb4c1222975132516478483213507f95026298d8ab", [:rebar3], [], "hexpm"}, "pow": {:hex, :pow, "1.0.11", "f5ef721ac17d2bf8f9dd92f5d40fa0b96512d24b91a26603147754034e3a6101", [:mix], [{:ecto, "~> 2.2 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix, "~> 1.3.0 or ~> 1.4.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, ">= 2.0.0 and <= 3.0.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:plug, ">= 1.5.0 and < 2.0.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm"}, "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm"}, + "secure_compare": {:hex, :secure_compare, "0.1.0", "01b3c93c8edb696e8a5b38397ed48e10958c8a5ec740606656445bcbec0aadb8", [:mix], [], "hexpm"}, "slime": {:hex, :slime, "1.2.0", "d46ede53c96b743dfdd23821268dc9b01f04ffea65d9d57c4e3d9200b162df02", [:mix], [{:neotoma, "~> 1.7", [hex: :neotoma, repo: "hexpm", optional: false]}], "hexpm"}, "telemetry": {:hex, :telemetry, "0.4.0", "8339bee3fa8b91cb84d14c2935f8ecf399ccd87301ad6da6b71c09553834b2ab", [:rebar3], [], "hexpm"}, }