localsigner

Documentation

Index

• Variables
• type LocalSigner
  • func FromBytes(skBytes []byte) (*LocalSigner, error)
  • func New() (*LocalSigner, error)
  • func (s *LocalSigner) PublicKey() *bls.PublicKey
  • func (s *LocalSigner) Sign(msg []byte) (*bls.Signature, error)
  • func (s *LocalSigner) SignProofOfPossession(msg []byte) (*bls.Signature, error)
  • func (s *LocalSigner) ToBytes() []byte

Variables

var (
	ErrFailedSecretKeyDeserialize = errors.New("couldn't deserialize secret key")
)

Types

type LocalSigner

type LocalSigner struct {
	// contains filtered or unexported fields
}

func FromBytes

func FromBytes(skBytes []byte) (*LocalSigner, error)

FromBytes parses the big-endian format of the secret key into a secret key.

func New

func New() (*LocalSigner, error)

NewSecretKey generates a new secret key from the local source of cryptographically secure randomness.

func (*LocalSigner) PublicKey

func (s *LocalSigner) PublicKey() *bls.PublicKey

PublicKey returns the public key that corresponds to this secret key.

func (*LocalSigner) Sign

func (s *LocalSigner) Sign(msg []byte) (*bls.Signature, error)

Sign [msg] to authorize this message

func (*LocalSigner) SignProofOfPossession

func (s *LocalSigner) SignProofOfPossession(msg []byte) (*bls.Signature, error)

Sign [msg] to prove the ownership

func (*LocalSigner) ToBytes

func (s *LocalSigner) ToBytes() []byte

ToBytes returns the big-endian format of the secret key.