xem_txsigner

Documentation

Index

• Variables
• func EthSignature(prikey []byte, hash []byte) ([]byte, uint16)
• type TransactionSigner
  • func (singer *TransactionSigner) SignTransactionHash(msg []byte, privateKey []byte, eccType uint32) ([]byte, error)

Variables

var Default = &TransactionSigner{}

Functions

func EthSignature

func EthSignature(prikey []byte, hash []byte) ([]byte, uint16)

@function:ETH signature @paramter[in]prikey pointer to private key @paramter[in]hash pointer to the hash of message(Transaction txt) @parameter[out]the first part is signature(r||s||v,total 65 byte); the second part

Types

type TransactionSigner

type TransactionSigner struct {
}

func (*TransactionSigner) SignTransactionHash

func (singer *TransactionSigner) SignTransactionHash(msg []byte, privateKey []byte, eccType uint32) ([]byte, error)

SignTransactionHash 交易哈希签名算法 required