ligo/src/lib_crypto/signature.mli
2018-06-13 23:59:16 +00:00

59 lines
1.9 KiB
OCaml

(**************************************************************************)
(* *)
(* Copyright (c) 2014 - 2018. *)
(* Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* All rights reserved. No warranty, explicit or implicit, provided. *)
(* *)
(**************************************************************************)
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
| Endorsement
| 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
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