account

package
v1.3.7 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Oct 6, 2022 License: BSD-3-Clause Imports: 26 Imported by: 8

Documentation

Index

Constants

View Source 
const (
	AccPrefix       = "SV"
	AccIDLen        = 40
	SocketPortInit  = 23000
	SocketPortRange = 8888
)
View Source 
const ServeNodeSep = "@"
View Source 
const (
	WalletVersion = 1
)

Variables

View Source 
var (
	EConvertCurvePubKey = fmt.Errorf("convert ed25519 public key to curve25519 public key failed")
)
View Source 
var (
	EInvalidID = fmt.Errorf("invalid ID")
)
View Source 
var ErrInvalidID = fmt.Errorf("invalid node id")
View Source 
var KP = struct {
	S int
	N int
	R int
	P int
	L int
}{
	S: 8,
	N: 1 << 15,
	R: 8,
	P: 1,
	L: 32,
}

Functions

func AESKey 

func AESKey(salt []byte, password string) ([]byte, error)

func CheckID 

func CheckID(address string) bool

func Decrypt 

func Decrypt(key []byte, cipherTxt []byte) ([]byte, error)

func Encrypt 

func Encrypt(key []byte, plainTxt []byte) ([]byte, error)

func EncryptWithIV 

func EncryptWithIV(key, iv, plainTxt []byte) ([]byte, error)

func GenerateAesKey 

func GenerateAesKey(aesKey *PipeCryptKey, peerPub []byte, key ed25519.PrivateKey) error

func PrivateKeyToCurve25519 

func PrivateKeyToCurve25519(curve25519Private *[32]byte, privateKey *[64]byte)

func PublicKeyToCurve25519 

func PublicKeyToCurve25519(curve25519Public *[32]byte, publicKey *[32]byte) bool

func RecoverJson 

func RecoverJson(sig []byte, v interface{}) common.Address

func VerifyAbiSig 

func VerifyAbiSig(mainAddr common.Address, sig []byte, msg []byte) bool

func VerifyJsonSig 

func VerifyJsonSig(mainAddr common.Address, sig []byte, v interface{}) bool

func VerifySubSig 

func VerifySubSig(subAddr ID, sig []byte, v interface{}) bool

Types

type Account 

type Account struct {
	sync.RWMutex
	Address ID
	Key     *Key
}

func AccFromString 

func AccFromString(addr, cipher, password string) (*Account, error)

func (*Account) CreateAesKey 

func (acc *Account) CreateAesKey(key *PipeCryptKey, peerAddr string) error

func (*Account) FormatShow 

func (acc *Account) FormatShow() string

func (*Account) IsEmpty 

func (acc *Account) IsEmpty() bool

func (*Account) Sign 

func (acc *Account) Sign(data []byte) []byte

func (*Account) UnlockAcc 

func (acc *Account) UnlockAcc(password string) bool

func (*Account) Verify 

func (acc *Account) Verify(data, sig []byte) bool

type ID 

type ID string

func ConvertToID 

func ConvertToID(addr string) (ID, error)

func ConvertToID2 

func ConvertToID2(key []byte) ID

func (ID) IsValid 

func (id ID) IsValid() bool

func (ID) String 

func (id ID) String() string

func (ID) ToArray 

func (id ID) ToArray() [32]byte

func (ID) ToPubKey 

func (id ID) ToPubKey() ed25519.PublicKey

func (ID) ToServerPort 

func (id ID) ToServerPort() uint16

type Key 

type Key struct {
	PriKey    ed25519.PrivateKey `json:"-"`
	PubKey    ed25519.PublicKey  `json:"pubKey"`
	LockedKey []byte             `json:"cipherTxt"`
}

func GenerateKey 

func GenerateKey(password string) (*Key, error)

func (*Key) GenerateAesKey 

func (k *Key) GenerateAesKey(aesKey *PipeCryptKey, peerPub []byte) error

func (*Key) ToNodeId 

func (k *Key) ToNodeId() ID

type PWallet 

type PWallet struct {
	Version   int                 `json:"version"`
	MainAddr  common.Address      `json:"mainAddress"`
	Crypto    keystore.CryptoJSON `json:"crypto"`
	SubAddr   ID                  `json:"subAddress"`
	SubCipher string              `json:"subCipher"`
	// contains filtered or unexported fields
}

func (*PWallet) Close 

func (pw *PWallet) Close()

func (*PWallet) CryptKey 

func (pw *PWallet) CryptKey() ed25519.PrivateKey

func (*PWallet) ExportEth 

func (pw *PWallet) ExportEth(auth, eAuth, path string) error

func (*PWallet) IsOpen 

func (pw *PWallet) IsOpen() bool

func (*PWallet) MainAddress 

func (pw *PWallet) MainAddress() common.Address

func (*PWallet) Open 

func (pw *PWallet) Open(auth string) error

func (*PWallet) SaveToPath 

func (pw *PWallet) SaveToPath(wPath string) error

func (*PWallet) Sign 

func (pw *PWallet) Sign(v []byte) ([]byte, error)

func (*PWallet) SignJSONSub 

func (pw *PWallet) SignJSONSub(v interface{}) []byte

func (*PWallet) SignJson 

func (pw *PWallet) SignJson(v interface{}) ([]byte, error)

func (*PWallet) SignKey 

func (pw *PWallet) SignKey() *ecdsa.PrivateKey

func (*PWallet) SignSub 

func (pw *PWallet) SignSub(v []byte) []byte

func (*PWallet) String 

func (pw *PWallet) String() string

func (*PWallet) SubAddress 

func (pw *PWallet) SubAddress() ID

func (*PWallet) VerifySig 

func (pw *PWallet) VerifySig(message, signature []byte) bool

type PeerID 

type PeerID struct {
	ID      ID
	IP      string
	NetAddr string
	Ping    time.Duration
}

func ConvertPID 

func ConvertPID(idStr string) (*PeerID, error)

func (*PeerID) String 

func (pid *PeerID) String() string

func (*PeerID) TTL 

func (pid *PeerID) TTL()

type PipeCryptKey 

type PipeCryptKey [32]byte

type SafeAccount 

type SafeAccount struct {
	Version string `json:"version"`
	Address ID     `json:"address"`
	Cipher  string `json:"cipher"`
}

func (*SafeAccount) Unlock 

func (sa *SafeAccount) Unlock(auth string) (ed25519.PrivateKey, error)

type Wallet 

type Wallet interface {
	SignKey() *ecdsa.PrivateKey
	CryptKey() ed25519.PrivateKey

	MainAddress() common.Address
	SubAddress() ID

	SignJson(v interface{}) ([]byte, error)
	Sign(v []byte) ([]byte, error)
	VerifySig(message, signature []byte) bool
	SignJSONSub(v interface{}) []byte
	SignSub(v []byte) []byte

	Open(auth string) error
	IsOpen() bool
	SaveToPath(wPath string) error
	String() string
	Close()
	ExportEth(auth, eAuth, path string) error
}

func LoadWallet 

func LoadWallet(wPath string) (Wallet, error)

func LoadWalletByData 

func LoadWalletByData(jsonStr string) (Wallet, error)

func NewWallet 

func NewWallet(auth string, isLight bool) (Wallet, error)

func NewWalletFromPrivateBytes 

func NewWalletFromPrivateBytes(auth string, hexpriv string) (Wallet, error)

type WalletKey 

type WalletKey struct {
	SubPriKey  ed25519.PrivateKey
	MainPriKey *ecdsa.PrivateKey
}

Source Files

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