crypto

Documentation

Index

• func Verify(pk PublicKey, sig Signature, m Message) (valid bool, err error)

Functions

func Verify

func Verify(pk PublicKey, sig Signature, m Message) (valid bool, err error)

Verify validates the statement: only `M` could have generated `sig` given the validator has a message `m`, a signature `sig`, and a public key `pk`.

Out:

valid - a boolean value indicating the signature is valid
err - a standard error message indicating any process issues

In:

pk - the public key belonging to the signer `M`
m - a series of bytes representing the signed message