ligo/src/lib_base/p2p_identity.mli

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2018-06-29 16:08:08 +04:00
(*****************************************************************************)
(* *)
(* 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 t = {
peer_id : P2p_peer.Id.t ;
public_key : Crypto_box.public_key ;
secret_key : Crypto_box.secret_key ;
proof_of_work_stamp : Crypto_box.nonce ;
}
(** Type of an identity, comprising a peer_id, a crypto keypair, and a
proof of work stamp with enough difficulty so that the network
accept this identity as genuine. *)
val encoding : t Data_encoding.t
val generate : Crypto_box.target -> t
(** [generate target] is a freshly minted identity whose proof of
work stamp difficulty is at least equal to [target]. *)
val generate_with_animation :
Format.formatter -> Crypto_box.target -> t
(** [generate_with_animation ppf target] is a freshly minted identity
whose proof of work stamp difficulty is at least equal to [target]. *)