ecc

func CreateKey ¶

func CreateKey() (string, string)

CreateKey generate private key/public key pair

func ECCDecrypt ¶

func ECCDecrypt(ct []byte, privateKey string) ([]byte, error)

ECCDecrypt decrypt data by private key

func ECCEncrypt ¶

func ECCEncrypt(pt []byte, publicKey string) ([]byte, error)

ECCEncrypt encrypt data by public key

func ECCSign ¶

func ECCSign(plainText []byte, priPath string) ([]byte, []byte, error)

Ecc 签名 plainText 明文 priPath 私钥路径 返回 签名结果

func ECCVerify ¶

func ECCVerify(plainText, rText, sText []byte, pubPath string) (bool, error)

ECC 签名验证 plainText 明文 rText,sText 签名 pubPath公钥文件路径 返回 验签结果 错误

func EccDecrypt ¶

func EccDecrypt(cipherText []byte, filePath string) (plainText []byte, err error)

ECC 解密 cipherText 密文 filePath 私钥文件路径 返回 明文 错误

func EccEncrypt ¶

func EccEncrypt(plainText []byte, filePath string) ([]byte, error)

Ecc 加密 plainText 明文 filePath 公钥文件路径 返回 密文 错误

func Ecrecover ¶

func Ecrecover(data []byte, signature string) (string, error)

recover public key from data and signature

func GenerateECCKey ¶

func GenerateECCKey(keySize int, dirPath string) error

生成ECC私钥对 keySize 密钥大小, 224 256 384 521 dirPath 密钥文件生成后保存的目录 返回 错误

func GetPublicKeyByPrivateKey ¶

func GetPublicKeyByPrivateKey(privateKey string) (string, error)

func Sign ¶

func Sign(privateKey string, data []byte) (string, error)

Sign create signature for data by private key

func Verify ¶

func Verify(publicKey string, data []byte, signature string) bool

Verify verify signature for data by public key