bytes

Documentation

Index

• Constants
• func AddressToHex(value []byte) (string, error)
• type Address
  • func AddressFromHex(s string) (*Address, error)
  • func BytesToAddress(val []byte) *Address
  • func (a *Address) Bytes() []byte
  • func (a *Address) SetBytes(b []byte)
  • func (a *Address) String() string
• type Hash
  • func BytesToHash(val []byte) *Hash
  • func (h *Hash) Bytes() []byte
  • func (h *Hash) SetBytes(b []byte)

Constants

const (
	// AddressByteLength is the Standard Address Byte Length
	AddressByteLength = 20
	// HashByteLength is the Standard Hash Byte Length
	HashByteLength = 32
	// EcdsaSignatureLength is the Standard ECDSA Signature length
	EcdsaSignatureLength = 65
	// EcdsaPubKeySize is the Standard ECDSA Public Key Size
	EcdsaPubKeySize = 65
	// EcdsaPubKeyCompressedSize is the Standard compressed ECDSA Public Key Size
	EcdsaPubKeyCompressedSize = 33
	// EcdsaPrivKeySize is the Standard ECDSA Private Key Size
	EcdsaPrivKeySize = 32
)

Functions

func AddressToHex

func AddressToHex(value []byte) (string, error)

AddressToHex returns the string value of an address. Addresses must be a 20 byte array.

Types

type Address

type Address [AddressByteLength]byte

Address is the fixed (20) byte array of an address

func AddressFromHex

func AddressFromHex(s string) (*Address, error)

AddressFromHex will return the [20]byte value of a address hex string Any values exceeding [20]byte will be trimmed.

func BytesToAddress

func BytesToAddress(val []byte) *Address

func (*Address) Bytes

func (a *Address) Bytes() []byte

Bytes returns the address as []byte representation.

func (*Address) SetBytes

func (a *Address) SetBytes(b []byte)

func (*Address) String

func (a *Address) String() string

String returns the 0x prefixed hex string representation of the address.

type Hash

type Hash [HashByteLength]byte

Hash is the fixed (32) byte array of a hash

func BytesToHash

func BytesToHash(val []byte) *Hash

func (*Hash) Bytes

func (h *Hash) Bytes() []byte

func (*Hash) SetBytes

func (h *Hash) SetBytes(b []byte)