Module `Signature.Bls`Source

Tezos - BLS12-381 cryptography

Sourcemodule Public_key_hash : sig ... end

Sourcemodule Public_key : sig ... end

Sourcemodule Secret_key : sig ... end

Sourcetype t = Bls12_381_signature.MinPk.signature

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 : string -> t Tezos_error_monad.Error_monad.tzresult

Sourceval of_b58check_exn : string -> t

Sourceval of_b58check_opt : string -> t option

Sourcetype Base58.data +=

| 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.

Source

val 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

Source

val 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 : Tezos_stdlib.Hex.t -> t Tezos_error_monad.Error_monad.tzresult

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 : string -> t Tezos_error_monad.Error_monad.tzresult

Sourceval of_string_opt : string -> t option

Sourceval of_string_exn : string -> t

Sourceval to_bytes : t -> Bytes.t

Sourceval of_bytes : Bytes.t -> t Tezos_error_monad.Error_monad.tzresult

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

Install

Dune Dependency

Authors

Maintainers

Sources

doc/octez-libs.crypto/Tezos_crypto/Signature/Bls/index.html

Module `Signature.Bls`Source

package octez-libs

Install

Dune Dependency

Authors

Maintainers

Sources

doc/octez-libs.crypto/Tezos_crypto/Signature/Bls/index.html

Module Signature.BlsSource

Module `Signature.Bls`Source