keys

Documentation

Index

• Variables
• func GetBech32AddrByPubkey(pubkey secp256k1.PubKeySecp256k1) (string, error)
• func GetBech32AddrByPubkeyStr(pubkeyStr string) (string, error)
• func GetCompressedAddress(uncompressedPubKey string) (crypto.Address, error)
• func GetCompressedPubKey(uncompressedPubKey string) (compressedPubKey []byte, err error)
• func GetUCAddressBech32(uncompressedPubKey string) (string, error)
• type CryptoJSON
• type EncryptedKeyJSON
• type KeyManager
  • func NewKeyStoreKeyManager(file string, auth string) (KeyManager, error)
  • func NewKeystoreByImportKeystore(file string, auth string) (KeyManager, error)
• type PlainKeyJSON

Variables

var (
	ErrDecrypt = errors.New("could not decrypt key with given passphrase")
)

Functions

func GetBech32AddrByPubkey

func GetBech32AddrByPubkey(pubkey secp256k1.PubKeySecp256k1) (string, error)

func GetBech32AddrByPubkeyStr

func GetBech32AddrByPubkeyStr(pubkeyStr string) (string, error)

func GetCompressedAddress

func GetCompressedAddress(uncompressedPubKey string) (crypto.Address, error)

func GetCompressedPubKey

func GetCompressedPubKey(uncompressedPubKey string) (compressedPubKey []byte, err error)

params:

uncompressedPubKey: "04b2bf9a87dd7cf1ad998721ffef00713a4d5fb2bae0316eea04268ae877a0bcacd41b5b363911a30c0254ca12148d48e3cd4562e3e4b5d8cd3e6d2107a69754e6"

return value:

compressedPubKey: 33 bytes compressed pubkey
err: is nil if success

func GetUCAddressBech32

func GetUCAddressBech32(uncompressedPubKey string) (string, error)

Types

type CryptoJSON

type CryptoJSON struct {
	Cipher       string                 `json:"cipher"`
	CipherText   string                 `json:"ciphertext"`
	CipherParams cipherparamsJSON       `json:"cipherparams"`
	KDF          string                 `json:"kdf"`
	KDFParams    map[string]interface{} `json:"kdfparams"`
	MAC          string                 `json:"mac"`
}

type EncryptedKeyJSON

type EncryptedKeyJSON struct {
	Address string     `json:"address"`
	Crypto  CryptoJSON `json:"crypto"`
	Id      string     `json:"id"`
	Version string     `json:"version"`
}

type KeyManager

type KeyManager interface {
	Sign(msg tx.StdSignMsg) ([]byte, error)
	SignBytes(msg []byte) ([]byte, error)
	GetPrivKey() crypto.PrivKey
	GetAddr() types.AccAddress
	GetUCPubKey() (UCPubKey []byte, err error)
}

func NewKeyStoreKeyManager

func NewKeyStoreKeyManager(file string, auth string) (KeyManager, error)

func NewKeystoreByImportKeystore

func NewKeystoreByImportKeystore(file string, auth string) (KeyManager, error)

type PlainKeyJSON

type PlainKeyJSON struct {
	Address    string `json:"address"`
	PrivateKey string `json:"privatekey"`
	Id         string `json:"id"`
	Version    int    `json:"version"`
}