package octez-libs

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A package that contains multiple base libraries used by the Octez suite

Install

Dune Dependency

www.tezos.com Readme Edit opam file Versions (5)

Authors

T

Tezos devteam

Maintainers

C

contact@tezos.com

Sources

octez-19.1.tar.gz

sha256=55ea1fb8bb3273a7fc270ca8f650d45c56449665619482aad9bc12f3ea736b7e

sha512=fec850fc2d17d7490bbabd5147d62aad13b3aaed8774270f8a38ab419670ed03e0fd30cf8642a97984eca5c2446726fe590ad99c015f7ec50919dc7652f25053

doc/octez-libs.bls12-381-signature/Bls12_381_signature/MinSig/Basic/index.html

Module `MinSig.Basic`Source

Basic scheme described in section 3.1

In a basic scheme, rogue key attacks are handled by requiring all messages signed by an aggregate signature to be distinct. This requirement is enforced in the definition of AggregateVerify.

Basic.sign and Basic.verify implements the algorithms CoreSign and CoreVerify, respectively.

Sourceval sign : sk -> Bytes.t -> signature

Sourceval verify : pk -> Bytes.t -> signature -> bool

Sourceval aggregate_verify : (pk * Bytes.t) list -> signature -> bool

aggregate_verify pks msg aggregated_signature performs a aggregate signature verification. It implements the AggregateVerify algorithm specified in section 3.1.1. Raise Invalid_argument if the messages are not distinct.