util

Documentation

Overview

* Copyright (C) 2019 Zilliqa * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>.

* Copyright (C) 2019 Zilliqa * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>.

Index

• Constants
• func Compress(curve elliptic.Curve, x, y *big.Int, compress bool) []byte
• func DecodeHex(src string) []byte
• func EncodeHex(src []byte) string
• func FromQa(qa float64, unit int, is_pack bool) float64
• func GenerateMac(derivedKey, cipherText, iv []byte) []byte
• func Hash(Q []byte, pubKey []byte, msg []byte) []byte
• func HashMacSha256(key, data []byte) []byte
• func IntToHex(value, size int) string
• func Marshal(curve elliptic.Curve, x, y *big.Int, compress bool) []byte
• func Pack(a int, b int) int
• func Sha256(data []byte) []byte
• func ToCheckSumAddress(address string) string
• func ToQa(qa float64, unit int) float64

Constants

const (
	ZIL = iota
	LI
	QA
)

Functions

func Compress

func Compress(curve elliptic.Curve, x, y *big.Int, compress bool) []byte

func DecodeHex

func DecodeHex(src string) []byte

func EncodeHex

func EncodeHex(src []byte) string

func FromQa

func FromQa(qa float64, unit int, is_pack bool) float64

func GenerateMac

func GenerateMac(derivedKey, cipherText, iv []byte) []byte

func Hash

func Hash(Q []byte, pubKey []byte, msg []byte) []byte

func HashMacSha256

func HashMacSha256(key, data []byte) []byte

func IntToHex

func IntToHex(value, size int) string

func Marshal

func Marshal(curve elliptic.Curve, x, y *big.Int, compress bool) []byte

func Pack

func Pack(a int, b int) int

func Sha256

func Sha256(data []byte) []byte

func ToCheckSumAddress

func ToCheckSumAddress(address string) string

func ToQa

func ToQa(qa float64, unit int) float64