ligo/src/lib_crypto/signature.mli
2018-06-30 17:41:32 +02:00

79 lines
3.3 KiB
OCaml

(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.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. *)
(* *)
(*****************************************************************************)
type public_key_hash =
| Ed25519 of Ed25519.Public_key_hash.t
| Secp256k1 of Secp256k1.Public_key_hash.t
| P256 of P256.Public_key_hash.t
type public_key =
| Ed25519 of Ed25519.Public_key.t
| Secp256k1 of Secp256k1.Public_key.t
| P256 of P256.Public_key.t
type secret_key =
| Ed25519 of Ed25519.Secret_key.t
| Secp256k1 of Secp256k1.Secret_key.t
| P256 of P256.Secret_key.t
type watermark =
| Block_header of Chain_id.t
| Endorsement of Chain_id.t
| Generic_operation
| Custom of MBytes.t
val bytes_of_watermark: watermark -> MBytes.t
include S.SIGNATURE with type Public_key_hash.t = public_key_hash
and type Public_key.t = public_key
and type Secret_key.t = secret_key
and type watermark := watermark
val append : ?watermark:watermark -> secret_key -> MBytes.t -> MBytes.t
(** [append sk buf] is the concatenation of [buf] and the
serialization of the signature of [buf] signed by [sk]. *)
val concat : MBytes.t -> t -> MBytes.t
(** [concat buf t] is the concatenation of [buf] and the serialization
of [t]. *)
include S.RAW_DATA with type t := t
val of_secp256k1 : Secp256k1.t -> t
val of_ed25519 : Ed25519.t -> t
val of_p256 : P256.t -> t
type algo =
| Ed25519
| Secp256k1
| P256
val algo_param: unit -> (algo, 'a) Clic.parameter
val generate_key:
?algo:algo ->
?seed:MBytes.t ->
unit -> public_key_hash * public_key * secret_key