package octez-proto-libs
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Dune Dependency
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sha256=55ea1fb8bb3273a7fc270ca8f650d45c56449665619482aad9bc12f3ea736b7e
sha512=fec850fc2d17d7490bbabd5147d62aad13b3aaed8774270f8a38ab419670ed03e0fd30cf8642a97984eca5c2446726fe590ad99c015f7ec50919dc7652f25053
doc/octez-proto-libs.protocol-environment/Tezos_protocol_environment/V4/Make/Bls_signature/index.html
Module Make.Bls_signatureSource
Type of the public keys
Build a value of type pk without performing any check on the input. It is safe to use this function when verifying a signature as the signature function verifies if the point is in the prime subgroup. Using unsafe_pk_of_bytes removes a verification performed twice when used pk_of_bytes_exn or pk_of_bytes_opt.
The expected bytes format are the compressed form of a point on G1.
Build a value of type pk safely, i.e. the function checks the bytes given in parameters represents a point on the curve and in the prime subgroup. Return None if the bytes are not in the correct format or does not represent a point in the prime subgroup.
The expected bytes format are the compressed form of a point on G1.
Returns a bytes representation of a value of type pk. The output is the compressed form a the point G1.t the pk represents.
aggregate_signature_opt signatures aggregates the signatures signatures, following https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-bls-signature-04#section-2.8. Return None if INVALID is expected in the specification