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

tezos-18.1.tar.gz

sha256=aa2f5bc99cc4ca2217c52a1af2a2cdfd3b383208cb859ca2e79ca0903396ca1d

sha512=d68bb3eb615e3dcccc845fddfc9901c95b3c6dc8e105e39522ce97637b1308a7fa7aa1d271351d5933febd7476b2819e1694f31198f1f0919681f1f9cc97cb3a

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

Module `MinPk.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.