wallet

Documentation

Index

• func CreateWallets() (map[string]*Wallet, error)
• func GenerateChecksum(payload []byte) []byte
• func GenerateKeyPair() (ecdsa.PrivateKey, []byte)
• func GeneratePublicKeyHash(pubKey []byte) []byte
• func LoadWalletsFile(wallets *map[string]*Wallet) error
• func SaveWalletsFile(wallets *map[string]*Wallet)
• func ValidateAddress(address string) bool
• type Wallet
  • func CreateWallet() *Wallet
  • func (w *Wallet) Address() []byte

Functions

func CreateWallets

func CreateWallets() (map[string]*Wallet, error)

CreateWallets makes a map of wallets and populates it with data from the wallets file if it exists.

func GenerateChecksum

func GenerateChecksum(payload []byte) []byte

GenerateChecksum generates a checksum for a public key hash.

func GenerateKeyPair

func GenerateKeyPair() (ecdsa.PrivateKey, []byte)

GenerateKeyPair generates a new ecdsa private and public key pair. As a note, this algorithm can generate 10^77 unique keys which is more than the number of known atoms in the universe O_O

func GeneratePublicKeyHash

func GeneratePublicKeyHash(pubKey []byte) []byte

GeneratePublicKeyHash generates a hash for a public key using sha256 and ripemd160.

func LoadWalletsFile

func LoadWalletsFile(wallets *map[string]*Wallet) error

LoadWalletsFile loads wallets from a file into a map.

func SaveWalletsFile

func SaveWalletsFile(wallets *map[string]*Wallet)

SaveWalletsFile saves wallets to a file as bytes to the specified wallets file.

func ValidateAddress

func ValidateAddress(address string) bool

ValidateAddress validates a wallet address.

Types

type Wallet

type Wallet struct {
	// eliptical curve digital signing algorithm private key
	PrivateKey ecdsa.PrivateKey
	PublicKey  []byte
}

Wallet represents a token wallet for an address.

func CreateWallet

func CreateWallet() *Wallet

CreateWallet creates a new Wallet.

func (*Wallet) Address

func (w *Wallet) Address() []byte

Address returns the generated Wallet address which is a base58 formed from the public key hash, version, and checksum.