Revision 33d7c84a7bc3d86211b8e397b1c2d079bdfb6bb4 authored by martoon on 12 October 2023, 13:31:00 UTC, committed by martoon on 09 November 2023, 15:57:30 UTC
At first, I didn't write logs assuming that they will be highly available. Actually they are, and we could log more. So here I at least log the result.
1 parent a371e92
signature.mli
(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* Copyright (c) 2020 Metastate AG <hello@metastate.dev> *)
(* Copyright (c) 2022 Nomadic Labs. <contact@nomadic-labs.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
(** Cryptographic signatures are versioned to expose different versions to
different protocols, depending on the support. *)
(** The type of conversion modules from one version to another. *)
module type CONV = sig
module V_from : S.COMMON_SIGNATURE
module V_to : S.COMMON_SIGNATURE
val public_key_hash : V_from.Public_key_hash.t -> V_to.Public_key_hash.t
val public_key : V_from.Public_key.t -> V_to.Public_key.t
val secret_key : V_from.Secret_key.t -> V_to.Secret_key.t
val signature : V_from.t -> V_to.t
end
(** The type of {e partial} conversion modules from one version to another. *)
module type CONV_OPT = sig
module V_from : S.COMMON_SIGNATURE
module V_to : S.COMMON_SIGNATURE
val public_key_hash :
V_from.Public_key_hash.t -> V_to.Public_key_hash.t option
val public_key : V_from.Public_key.t -> V_to.Public_key.t option
val secret_key : V_from.Secret_key.t -> V_to.Secret_key.t option
val signature : V_from.t -> V_to.t option
end
(** The module [V_latest] is to be used by the shell and points to the latest
available version of signatures. *)
module V_latest : module type of Signature_v1
(** [V0] supports Ed25519, Secp256k1, and P256. *)
module V0 : sig
include module type of Signature_v0
(** Converting from signatures of {!V_latest} to {!V0}. *)
module Of_V_latest :
CONV_OPT with module V_from := V_latest and module V_to := Signature_v0
end
(** [V1] supports Ed25519, Secp256k1, P256, and BLS. *)
module V1 : sig
include module type of Signature_v1
(** Converting from signatures of {!V_latest} to {!V1}. *)
module Of_V_latest :
CONV_OPT with module V_from := V_latest and module V_to := Signature_v1
end
include module type of V_latest
(** Converting from signatures of {!V_latest} to {!V_latest}. This module
implements conversions which are the identity, so total, but we keep the
signature as {!CONV_OPT} for compatibility with {!V0.Of_V_latest} and
{!V1.Of_V_latest} and to ease snapshotting. *)
module Of_V_latest :
CONV_OPT with module V_from := V_latest and module V_to := V_latest
(** Converting from signatures of {!V0} to {!V_latest}. *)
module Of_V0 : CONV with module V_from := V0 and module V_to := V_latest
(** Converting from signatures of {!V1} to {!V_latest}. *)
module Of_V1 : CONV with module V_from := V1 and module V_to := V_latest
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...