Module Signature.V0Source

V0 supports Ed25519, Secp256k1, and P256.

V0 supports Ed25519, Secp256k1, and P256.

Sourcetype public_key_hash =
  1. | Ed25519 of Tezos_crypto__.Ed25519.Public_key_hash.t
  2. | Secp256k1 of Tezos_crypto__.Secp256k1.Public_key_hash.t
  3. | P256 of Tezos_crypto__.P256.Public_key_hash.t
Sourcetype public_key =
  1. | Ed25519 of Tezos_crypto__.Ed25519.Public_key.t
  2. | Secp256k1 of Tezos_crypto__.Secp256k1.Public_key.t
  3. | P256 of Tezos_crypto__.P256.Public_key.t
Sourcetype secret_key =
  1. | Ed25519 of Tezos_crypto__.Ed25519.Secret_key.t
  2. | Secp256k1 of Tezos_crypto__.Secp256k1.Secret_key.t
  3. | P256 of Tezos_crypto__.P256.Secret_key.t
Sourcetype watermark =
  1. | Block_header of Tezos_crypto__.Chain_id.t
  2. | Endorsement of Tezos_crypto__.Chain_id.t
  3. | Generic_operation
  4. | Custom of Bytes.t
Sourceval bytes_of_watermark : watermark -> Bytes.t
Sourceval pp_watermark : Format.formatter -> watermark -> unit
Sourcetype signature =
  1. | Ed25519 of Tezos_crypto__.Ed25519.t
  2. | Secp256k1 of Tezos_crypto__.Secp256k1.t
  3. | P256 of Tezos_crypto__.P256.t
  4. | Unknown of Bytes.t
Sourcemodule Public_key_hash : sig ... end
Sourcemodule Public_key : sig ... end
Sourcemodule Secret_key : sig ... end
Sourceval pp : Format.formatter -> t -> unit
include Tezos_stdlib.Compare.S with type t := t
Sourceval (=) : t -> t -> bool

x = y iff compare x y = 0

Sourceval (<>) : t -> t -> bool

x <> y iff compare x y <> 0

Sourceval (<) : t -> t -> bool

x < y iff compare x y < 0

Sourceval (<=) : t -> t -> bool

x <= y iff compare x y <= 0

Sourceval (>=) : t -> t -> bool

x >= y iff compare x y >= 0

Sourceval (>) : t -> t -> bool

x > y iff compare x y > 0

Sourceval compare : t -> t -> int

compare an alias for the functor parameter's compare function

Sourceval equal : t -> t -> bool

equal x y iff compare x y = 0

Sourceval max : t -> t -> t

max x y is x if x >= y otherwise it is y

Sourceval min : t -> t -> t

min x y is x if x <= y otherwise it is y

Sourceval to_b58check : t -> string
Sourceval to_short_b58check : t -> string
Sourceval of_b58check_exn : string -> t
Sourceval of_b58check_opt : string -> t option
Sourcetype Base58.data +=
  1. | Data of t
Sourceval b58check_encoding : t Base58.encoding
Sourceval encoding : t Data_encoding.t
Sourceval rpc_arg : t Tezos_rpc.Arg.t
Sourceval zero : t
Sourceval sign : ?watermark:watermark -> Secret_key.t -> Bytes.t -> t

sign ?watermark sk message produce the signature of message (with possibly watermark) using sk.

Sourceval check : ?watermark:watermark -> Public_key.t -> t -> Bytes.t -> bool

check pk ?watermark signature message check that signature is the signature produced by signing message (with possibly watermark) with the secret key of pk.

Sourceval deterministic_nonce : Secret_key.t -> Bytes.t -> Bytes.t

deterministic_nonce sk msg returns a nonce that is determined by sk and msg

Sourceval deterministic_nonce_hash : Secret_key.t -> Bytes.t -> Bytes.t

deterministic_nonce_hash sk msg returns the BLAKE2b hash of a nonce that is determined by sk and msg.

In other words, Blake2b.digest (deterministic_nonce sk msg) = deterministic_nonce_hash sk msg

Sourceval append : ?watermark:watermark -> secret_key -> Bytes.t -> Bytes.t

append sk buf is the concatenation of buf and the serialization of the signature of buf signed by sk.

Sourceval concat : Bytes.t -> t -> Bytes.t

concat buf t is the concatenation of buf and the serialization of t.

Sourceval size : int
Sourceval to_hex : t -> Tezos_stdlib.Hex.t
Sourceval of_hex_opt : Tezos_stdlib.Hex.t -> t option
Sourceval of_hex_exn : Tezos_stdlib.Hex.t -> t
Sourceval to_string : t -> string
Sourceval of_string_opt : string -> t option
Sourceval of_string_exn : string -> t
Sourceval to_bytes : t -> Bytes.t
Sourceval of_bytes_opt : Bytes.t -> t option
Sourceval of_bytes_exn : Bytes.t -> t
Sourceval of_secp256k1 : Tezos_crypto__.Secp256k1.t -> t
Sourceval of_ed25519 : Tezos_crypto__.Ed25519.t -> t
Sourceval of_p256 : Tezos_crypto__.P256.t -> t
Sourcetype algo =
  1. | Ed25519
  2. | Secp256k1
  3. | P256
Sourceval algos : algo list

The list of signing algorithm supported, i.e. all constructors of type algo{.

Sourceval generate_key : ?algo:algo -> ?seed:Bytes.t -> unit -> public_key_hash * public_key * secret_key
Sourcemodule Of_V_latest : Signature.CONV_OPT with module V_from := Signature.V_latest and module V_to := Tezos_crypto__.Signature_v0

Converting from signatures of V_latest to V0.