ethgo

Documentation

Index

• func BigInt(wei int64) *big.Int
• func GenPrivateKey() (*ecdsa.PrivateKey, error)
• func GenPublicKey(privkey *ecdsa.PrivateKey) interface{}
• func GenTransaction(nonce uint64, toAddress common.Address, val *big.Int, gasLimit uint64, ...) *types.Transaction
• func GetFixedBalance(client *ethclient.Client, account common.Address) (*big.Int, error)
• func GetNetworkID(client *ethclient.Client) (*big.Int, error)
• func GetNonce(client *ethclient.Client, fromAddress common.Address) (uint64, error)
• func GetPendingBalance(client *ethclient.Client, account common.Address) (*big.Int, error)
• func GetPrivateKeyBites(privkey *ecdsa.PrivateKey) []byte
• func GetPublicAddress(publicKeyECDSA *ecdsa.PublicKey) string
• func HexEncode(privkeybytes []byte) string
• func HexToEcdsa(key string) (*ecdsa.PrivateKey, error)
• func PublicKeyBytes(publicKeyECDSA *ecdsa.PublicKey) []byte
• func SendTransaction(client *ethclient.Client, singTX *types.Transaction) error
• func SetAddress(address string) common.Address
• func SingTx(transaction *types.Transaction, chainID *big.Int, privkey *ecdsa.PrivateKey) (*types.Transaction, error)
• func SuggestGas(client *ethclient.Client) (*big.Int, error)
• func ToEth(balance *big.Int) *big.Float
• func Towei(num float64) int64

Functions

func BigInt

func BigInt(wei int64) *big.Int

BigInt returns a big int in wei

func GenPrivateKey

func GenPrivateKey() (*ecdsa.PrivateKey, error)

GenPrivateKey function that generates a private key and returns it

func GenPublicKey

func GenPublicKey(privkey *ecdsa.PrivateKey) interface{}

GenPublicKey generates the public key from the privateket

func GenTransaction

func GenTransaction(nonce uint64, toAddress common.Address, val *big.Int, gasLimit uint64, gasPrice *big.Int, data []byte) *types.Transaction

GenTransaction retuns a new transaction

func GetFixedBalance

func GetFixedBalance(client *ethclient.Client, account common.Address) (*big.Int, error)

GetFixedBalance returns a fixed address in wei

func GetNetworkID

func GetNetworkID(client *ethclient.Client) (*big.Int, error)

GetNetworkID returns the network id of the current client

func GetNonce

func GetNonce(client *ethclient.Client, fromAddress common.Address) (uint64, error)

GetNonce returns the nonce number

func GetPendingBalance

func GetPendingBalance(client *ethclient.Client, account common.Address) (*big.Int, error)

GetPendingBalance get pending balance of an account

func GetPrivateKeyBites

func GetPrivateKeyBites(privkey *ecdsa.PrivateKey) []byte

GetPrivateKeyBites takes in a generated private key and returns that key in bytes

func GetPublicAddress

func GetPublicAddress(publicKeyECDSA *ecdsa.PublicKey) string

GetPublicAddress returns the public address for your account

func HexEncode

func HexEncode(privkeybytes []byte) string

HexEncode takes in the key in bytes and returns a string with that key

func HexToEcdsa

func HexToEcdsa(key string) (*ecdsa.PrivateKey, error)

HexToEcdsa encodes a private key string to a ECDSA

func PublicKeyBytes

func PublicKeyBytes(publicKeyECDSA *ecdsa.PublicKey) []byte

PublicKeyBytes turn the public key into bytes and returns bytes so we can work with it later

func SendTransaction

func SendTransaction(client *ethclient.Client, singTX *types.Transaction) error

SendTransaction return an error if process was not seccesfull

func SetAddress

func SetAddress(address string) common.Address

SetAddress sets a hex address and returns it

func SingTx

func SingTx(transaction *types.Transaction, chainID *big.Int, privkey *ecdsa.PrivateKey) (*types.Transaction, error)

SingTx returns a singed transaction

func SuggestGas

func SuggestGas(client *ethclient.Client) (*big.Int, error)

SuggestGas returns the best gas price in typof bigInt

func ToEth

func ToEth(balance *big.Int) *big.Float

ToEth from wei to eth converter

func Towei

func Towei(num float64) int64

Towei converter