ligo/src/lib_signer_backends/unencrypted.ml
2018-05-26 18:36:32 +02:00

52 lines
1.8 KiB
OCaml

(**************************************************************************)
(* *)
(* Copyright (c) 2014 - 2018. *)
(* Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* All rights reserved. No warranty, explicit or implicit, provided. *)
(* *)
(**************************************************************************)
open Client_keys
let scheme = "unencrypted"
let title =
"Built-in signer using raw unencrypted keys."
let description =
"Do not use this signer except for playing on the test chain.\n\
The format for importing secret keys is either no argument (will \
generate a key) or the raw Base58-encoded key (starting with \
'edsk').\n\
The format for importing public keys is the raw Base58-encoded \
key (starting with 'edpk')."
let secret_key sk_uri =
Lwt.return
(Signature.Secret_key.of_b58check (Uri.path (sk_uri : sk_uri :> Uri.t)))
let make_sk sk =
Client_keys.make_sk_uri
(Uri.make ~scheme ~path:(Signature.Secret_key.to_b58check sk) ())
let public_key pk_uri =
Lwt.return
(Signature.Public_key.of_b58check (Uri.path (pk_uri : pk_uri :> Uri.t)))
let make_pk pk =
Client_keys.make_pk_uri
(Uri.make ~scheme ~path:(Signature.Public_key.to_b58check pk) ())
let neuterize sk_uri =
secret_key sk_uri >>=? fun sk ->
return (make_pk (Signature.Secret_key.to_public_key sk))
let public_key_hash pk_uri =
public_key pk_uri >>=? fun pk ->
return (Signature.Public_key.hash pk)
let sign ?watermark sk_uri buf =
secret_key sk_uri >>=? fun sk ->
return (Signature.sign ?watermark sk buf)