extract
Extracts the plain R and S values of an ECDSA signature if it is wrapped in an ASN.1 Sequence of two ASN.1 Integers (e.g. when computed in Java)
Extracts the plain R and S values of an ECDSA signature if it is wrapped in an ASN.1 Sequence of two ASN.1 Integers (e.g. when computed in Java)