The highest tagged major version is v6.

secp256k1eth

package

v1.68.2 Latest Latest Go to latest Published: Apr 12, 2024 License: BSD-3-Clause Imports: 14 Imported by: 2

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Repository

github.com/33cn/chain33

Links

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Documentation ¶

Index ¶

Constants
func CaculCoinsEvmAccountKey(addr string) []byte
func GetEvmChainID() int64
type Driver
type PrivKeySecp256k1Eth
type PubKeySecp256k1Eth
type SignatureS
type SignatureSecp256k1Eth

Constants ¶

View Source

const (
	Name = "secp256k1eth"
	ID   = 260
)

const

Variables ¶

This section is empty.

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

Source Files ¶

View all Source files

secp256k1eth.go

Directories ¶

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