types

Documentation

Index

• Constants
• func Byte32ToString(bytes [32]byte) string
• func ChainId() string
• func ChainIdWithEIP155() string
• func EIP155ChainID() *big.Int
• func GetCrossChainMetadataManyToOne(name, symbol string, decimals uint32, aliases ...string) banktypes.Metadata
• func GetCrossChainMetadataOneToOne(name, denom, symbol string, decimals uint32) banktypes.Metadata
• func GetDefGasPrice() sdk.Coin
• func GetDefaultNodeHome() string
• func GetFXMetaData() banktypes.Metadata
• func GetIbcDenomTrace(denom string, channelIBC string) (ibctransfertypes.DenomTrace, error)
• func MustStrToByte32(str string) [32]byte
• func ParseAddress(addr string) (accAddr sdk.AccAddress, isEvmAddr bool, err error)
• func SetChainId(id string)
• func SetConfig(isCosmosCoinType bool)
• func Sha256Hex(b []byte) string
• func StrToByte32(s string) ([32]byte, error)
• func ValidateMetadata(md banktypes.Metadata) error
• func VerifyAddressFormat(bz []byte) error
• type FxTarget
  • func ParseFxTarget(targetStr string) FxTarget
  • func (i FxTarget) GetTarget() string
  • func (i FxTarget) IBCValidate() bool
  • func (i FxTarget) IsIBC() bool

Constants

const (
	Name          = "fxcore"
	AddressPrefix = "fx"
	EnvPrefix     = "FX"

	DefaultDenom = "FX"
	DenomUnit    = 18

	AddrLen = 20
)

const (
	LegacyERC20Target = "module/evm"
	ERC20Target       = "erc20"
	GravityTarget     = "gravity"
	EthTarget         = "eth"

	LegacyChainPrefix = "chain/"
	IBCPrefix         = "ibc/"
)

const (
	MainnetChainId = "fxcore"

	MainnetGenesisHash   = "56629F685970FEC1E35521FC943ACE9AEB2C53448544A0560E4DD5799E1A5593"
	MainnetBlockHeightV2 = 5_713_000
	MainnetBlockHeightV3 = 8_756_000
	MainnetBlockHeightV4 = 10_477_500
	MainnetBlockHeightV5 = 11_601_700
	MainnetBlockHeightV6 = 13_598_000
	MainnetBlockHeightV7 = 16_838_000
)

mainnet

const (
	TestnetChainId = "dhobyghaut"

	TestnetGenesisHash    = "06D0A9659E1EC5B0E57E8E2E5F1B1266094808BC9B4081E1A55011FEF4586ACE"
	TestnetBlockHeightV2  = 3_418_880
	TestnetBlockHeightV3  = 6_578_000
	TestnetBlockHeightV4  = 8_088_000
	TestnetBlockHeightV41 = 8_376_000 // v4.1
	TestnetBlockHeightV42 = 8_481_000 // v4.2
	TestnetBlockHeightV5  = 9_773_000
	TestnetBlockHeightV6  = 11_701_000
	TestnetBlockHeightV7  = 12_961_500
	TestnetBlockHeightV71 = 14_369_500 // v7.1
	TestnetBlockHeightV72 = 14_389_000 // v7.2
	TestnetBlockHeightV73 = 14_551_500 // v7.3
	TestnetBlockHeightV74 = 15_614_000 // v7.4
	TestnetBlockHeightV75 = 15_660_500 // v7.5
)

testnet

Functions

func Byte32ToString

func Byte32ToString(bytes [32]byte) string

func ChainId

func ChainId() string

func ChainIdWithEIP155

func ChainIdWithEIP155() string

func EIP155ChainID

func EIP155ChainID() *big.Int

func GetCrossChainMetadataManyToOne

func GetCrossChainMetadataManyToOne(name, symbol string, decimals uint32, aliases ...string) banktypes.Metadata

func GetCrossChainMetadataOneToOne

func GetCrossChainMetadataOneToOne(name, denom, symbol string, decimals uint32) banktypes.Metadata

func GetDefGasPrice

func GetDefGasPrice() sdk.Coin

func GetDefaultNodeHome

func GetDefaultNodeHome() string

func GetFXMetaData

func GetFXMetaData() banktypes.Metadata

func GetIbcDenomTrace

func GetIbcDenomTrace(denom string, channelIBC string) (ibctransfertypes.DenomTrace, error)

func MustStrToByte32

func MustStrToByte32(str string) [32]byte

func ParseAddress

func ParseAddress(addr string) (accAddr sdk.AccAddress, isEvmAddr bool, err error)

func SetChainId

func SetChainId(id string)

func SetConfig

func SetConfig(isCosmosCoinType bool)

func Sha256Hex

func Sha256Hex(b []byte) string

Sha256Hex calculate SHA-256 hash

func StrToByte32

func StrToByte32(s string) ([32]byte, error)

func ValidateMetadata

func ValidateMetadata(md banktypes.Metadata) error

func VerifyAddressFormat

func VerifyAddressFormat(bz []byte) error

VerifyAddressFormat verifies whether the address is compatible with Ethereum

Types

type FxTarget

type FxTarget struct {
	Prefix        string
	SourcePort    string
	SourceChannel string
	// contains filtered or unexported fields
}

func ParseFxTarget

func ParseFxTarget(targetStr string) FxTarget

func (FxTarget) GetTarget

func (i FxTarget) GetTarget() string

func (FxTarget) IBCValidate

func (i FxTarget) IBCValidate() bool

func (FxTarget) IsIBC

func (i FxTarget) IsIBC() bool