secp256k1eth

Documentation

Index

• Constants
• func CaculCoinsEvmAccountKey(addr string) []byte
• func GetEvmChainID() int64
• type Driver
  • func (d Driver) GenKey() (crypto.PrivKey, error)
  • func (d Driver) PrivKeyFromBytes(b []byte) (crypto.PrivKey, error)
  • func (d Driver) PubKeyFromBytes(b []byte) (crypto.PubKey, error)
  • func (d Driver) SignatureFromBytes(b []byte) (crypto.Signature, error)
  • func (d Driver) Validate(msg, pub, sig []byte) error
• type PrivKeySecp256k1Eth
  • func (privKey PrivKeySecp256k1Eth) Bytes() []byte
  • func (privKey PrivKeySecp256k1Eth) Equals(other crypto.PrivKey) bool
  • func (privKey PrivKeySecp256k1Eth) PubKey() crypto.PubKey
  • func (privKey PrivKeySecp256k1Eth) Sign(msg []byte) crypto.Signature
  • func (privKey PrivKeySecp256k1Eth) String() string
• type PubKeySecp256k1Eth
  • func (pubKey PubKeySecp256k1Eth) Bytes() []byte
  • func (pubKey PubKeySecp256k1Eth) Equals(other crypto.PubKey) bool
  • func (pubKey PubKeySecp256k1Eth) KeyString() string
  • func (pubKey PubKeySecp256k1Eth) String() string
  • func (pubKey PubKeySecp256k1Eth) VerifyBytes(msg []byte, sig crypto.Signature) bool
• type SignatureS
• type SignatureSecp256k1Eth
  • func (sig SignatureSecp256k1Eth) Bytes() []byte
  • func (sig SignatureSecp256k1Eth) Equals(other crypto.Signature) bool
  • func (sig SignatureSecp256k1Eth) IsZero() bool
  • func (sig SignatureSecp256k1Eth) String() string

Constants

const (
	Name = "secp256k1eth"
	ID   = 260
)

const

Functions

func CaculCoinsEvmAccountKey

func CaculCoinsEvmAccountKey(addr string) []byte

CaculCoinsEvmAccountKey 兼容eth 账户的nonce 的key

func GetEvmChainID

func GetEvmChainID() int64

GetEvmChainID return evm chainID

Types

type Driver

type Driver struct{}

Driver 驱动

func (Driver) GenKey

func (d Driver) GenKey() (crypto.PrivKey, error)

GenKey 生成私钥

func (Driver) PrivKeyFromBytes

func (d Driver) PrivKeyFromBytes(b []byte) (crypto.PrivKey, error)

PrivKeyFromBytes 字节转为私钥

func (Driver) PubKeyFromBytes

func (d Driver) PubKeyFromBytes(b []byte) (crypto.PubKey, error)

PubKeyFromBytes must 65 bytes uncompress key

func (Driver) SignatureFromBytes

func (d Driver) SignatureFromBytes(b []byte) (crypto.Signature, error)

SignatureFromBytes 对字节数组签名

func (Driver) Validate

func (d Driver) Validate(msg, pub, sig []byte) error

Validate check signature

type PrivKeySecp256k1Eth

type PrivKeySecp256k1Eth [32]byte

PrivKeySecp256k1Eth PrivKey

func (PrivKeySecp256k1Eth) Bytes

func (privKey PrivKeySecp256k1Eth) Bytes() []byte

Bytes 字节格式

func (PrivKeySecp256k1Eth) Equals

func (privKey PrivKeySecp256k1Eth) Equals(other crypto.PrivKey) bool

Equals 私钥是否相等

func (PrivKeySecp256k1Eth) PubKey

func (privKey PrivKeySecp256k1Eth) PubKey() crypto.PubKey

PubKey 私钥生成公钥 非压缩 65 bytes 0x04+pub.X+pub.Y

func (PrivKeySecp256k1Eth) Sign

func (privKey PrivKeySecp256k1Eth) Sign(msg []byte) crypto.Signature

Sign 签名 The produced signature is in the [R || S || V] format where V is 0 or 1.

func (PrivKeySecp256k1Eth) String

func (privKey PrivKeySecp256k1Eth) String() string

type PubKeySecp256k1Eth

type PubKeySecp256k1Eth [65]byte

PubKeySecp256k1Eth uncompressed pubkey (just the x-cord), prefixed with 0x04

func (PubKeySecp256k1Eth) Bytes

func (pubKey PubKeySecp256k1Eth) Bytes() []byte

Bytes 字节格式

func (PubKeySecp256k1Eth) Equals

func (pubKey PubKeySecp256k1Eth) Equals(other crypto.PubKey) bool

Equals 公钥相等

func (PubKeySecp256k1Eth) KeyString

func (pubKey PubKeySecp256k1Eth) KeyString() string

KeyString Must return the full bytes in hex. Used for map keying, etc.

func (PubKeySecp256k1Eth) String

func (pubKey PubKeySecp256k1Eth) String() string

func (PubKeySecp256k1Eth) VerifyBytes

func (pubKey PubKeySecp256k1Eth) VerifyBytes(msg []byte, sig crypto.Signature) bool

VerifyBytes 验证字节

type SignatureS

type SignatureS struct {
	crypto.Signature
}

SignatureS 签名

type SignatureSecp256k1Eth

type SignatureSecp256k1Eth []byte

SignatureSecp256k1Eth Signature

func (SignatureSecp256k1Eth) Bytes

func (sig SignatureSecp256k1Eth) Bytes() []byte

Bytes 字节格式

func (SignatureSecp256k1Eth) Equals

func (sig SignatureSecp256k1Eth) Equals(other crypto.Signature) bool

Equals 相等

func (SignatureSecp256k1Eth) IsZero

func (sig SignatureSecp256k1Eth) IsZero() bool

IsZero 是否是0

func (SignatureSecp256k1Eth) String

func (sig SignatureSecp256k1Eth) String() string