sm2

Documentation

Index

• Constants
• type SignatureData
  • func ParseSignatureData(data []byte) (*SignatureData, error)
  • func (sig *SignatureData) IsCanonical() bool
  • func (sig *SignatureData) ToBytes() []byte

Constants

const SM2PrivateKeySize = 32

Types

type SignatureData

type SignatureData struct {
	V byte
	R *big.Int
	S *big.Int
}

SignatureData represents a signature consisting of the components v, r, and s.

func ParseSignatureData

func ParseSignatureData(data []byte) (*SignatureData, error)

ParseSignatureData parses a signature from the provided bytes.

func (*SignatureData) IsCanonical

func (sig *SignatureData) IsCanonical() bool

IsCanonical checks if the signature is canonical.

func (*SignatureData) ToBytes

func (sig *SignatureData) ToBytes() []byte

ToBytes converts the signature to bytes.