Error return value of `mask.SetBit` is not checked (errcheck)

Error return value of `mask.SetBit` is not checked (errcheck)

Error return value of `mask.SetBit` is not checked (errcheck)

Error return value is not checked (errcheck)

Error return value of `pubkeyP.UnmarshalBinary` is not checked (errcheck)

Error return value of `sigP.UnmarshalBinary` is not checked (errcheck)

Error return value of `binary.Write` is not checked (errcheck)

Error return value of `binary.Write` is not checked (errcheck)

SA1019: "go.dedis.ch/kyber/v4/sign/bls" is deprecated: This version is vulnerable to rogue public-key attack and the new version of the protocol should be used to make sure a signature aggregate cannot be verified by a forged key. You can find the protocol in kyber/sign/bdn. Note that only the aggregation is broken against the attack and a later version will merge bls and asmbls. (staticcheck)