crypto

package

v0.0.2 Latest Latest Go to latest Published: May 17, 2020 License: MIT Imports: 11 Imported by: 0

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Repository

github.com/polygonledger/node

Documentation ¶

Index ¶

func Address(pubkey string) string
func FaucetTx()
func GetMD5Hash(text string) string
func GetSHAHash(text string) string
func MsgHash(message string) []byte
func PrivKeyFromHex(hexString string) btcec.PrivateKey
func PrivKeyToHex(privkey btcec.PrivateKey) string
func PubFromSecret(secret string) btcec.PublicKey
func PubHexFromSecret() string
func PubKeyFromHex(hexString string) btcec.PublicKey
func PubKeyToHex(pubkey btcec.PublicKey) string
func RandomPublicKey() string
func RemovePubTx(tx block.Tx) block.Tx
func RemoveSigTx(tx block.Tx) block.Tx
func Sign(keypair Keypair, message string) btcec.Signature
func SignMsgHash(keypair Keypair, message string) btcec.Signature
func SignTx(tx block.Tx, keypair Keypair) btcec.Signature
func SignTxAdd(tx block.Tx, keypair Keypair) block.Tx
func SignatureFromHex(hexString string) btcec.Signature
func SignatureToHex(sig btcec.Signature) string
func TxHash(tx block.Tx) [32]byte
func VerifyMessageSign(signature btcec.Signature, keypair Keypair, message string) bool
func VerifyMessageSignPub(signature btcec.Signature, pubkey btcec.PublicKey, message string) bool
func VerifyTxSig(tx block.Tx) bool
type Keypair
- func PairFromHex(hexString string) Keypair
- func PairFromSecret(secret string) Keypair

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Address ¶

func Address(pubkey string) string

TODO only from pubkey type

func FaucetTx ¶

func FaucetTx()

TODO

func GetMD5Hash ¶

func GetMD5Hash(text string) string

func GetSHAHash ¶

func GetSHAHash(text string) string

func MsgHash ¶

func MsgHash(message string) []byte

func PrivKeyFromHex ¶

func PrivKeyFromHex(hexString string) btcec.PrivateKey

func PrivKeyToHex ¶

func PrivKeyToHex(privkey btcec.PrivateKey) string

func PubFromSecret ¶

func PubFromSecret(secret string) btcec.PublicKey

func PubHexFromSecret ¶

func PubHexFromSecret() string

func PubKeyFromHex ¶

func PubKeyFromHex(hexString string) btcec.PublicKey

func PubKeyToHex ¶

func PubKeyToHex(pubkey btcec.PublicKey) string

func RandomPublicKey ¶

func RandomPublicKey() string

func RemovePubTx ¶

func RemovePubTx(tx block.Tx) block.Tx

func RemoveSigTx ¶

func RemoveSigTx(tx block.Tx) block.Tx

func Sign ¶

func Sign(keypair Keypair, message string) btcec.Signature

func SignMsgHash ¶

func SignMsgHash(keypair Keypair, message string) btcec.Signature

func SignTx ¶

func SignTx(tx block.Tx, keypair Keypair) btcec.Signature

func SignTxAdd ¶

func SignTxAdd(tx block.Tx, keypair Keypair) block.Tx

sign tx and add signature and pubkey

func SignatureFromHex ¶

func SignatureFromHex(hexString string) btcec.Signature

Decode hex-encoded serialized signature

func SignatureToHex ¶

func SignatureToHex(sig btcec.Signature) string

func TxHash ¶

func TxHash(tx block.Tx) [32]byte

hash of a transaction, currently sha256 of the nonce TODO hash properly

func VerifyMessageSign ¶

func VerifyMessageSign(signature btcec.Signature, keypair Keypair, message string) bool

func VerifyMessageSignPub ¶

func VerifyMessageSignPub(signature btcec.Signature, pubkey btcec.PublicKey, message string) bool

func VerifyTxSig ¶

func VerifyTxSig(tx block.Tx) bool

Types ¶

type Keypair ¶

type Keypair struct {
	PrivKey btcec.PrivateKey
	PubKey  btcec.PublicKey
}

func PairFromHex ¶

func PairFromHex(hexString string) Keypair

func PairFromSecret ¶

func PairFromSecret(secret string) Keypair

Source Files ¶

View all Source files

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