Module Signature.BlsSource

Tezos - BLS12-381 cryptography

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
Sourcetype watermark = Bytes.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 generate_key : ?seed:Bytes.t -> unit -> Public_key_hash.t * Public_key.t * Secret_key.t
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 aggregate_check : (Public_key.t * watermark option * bytes) list -> t -> bool

agregate_check pk_msg_list signature returns true if the signature is a valid aggregate signature of the signatures produced by signing message msg (with optional watermark) with the secret key of pk for each element (pk, watermark, msg) of the list pk_msg_list.

Sourceval aggregate_signature_opt : t list -> t option

agregate_signature_opt sig_list creates an aggregated signature using the list of signatures sig_list.

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
Sourcemodule Primitive : sig ... end

Module to access/expose the primitives of BLS12-381