app

package
v9.0.3 Latest Latest
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 Go to latest Published: Jan 27, 2026 License: Apache-2.0 Imports: 154 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	AccountAddressPrefix = "ethm"
	Bip44CoinType        = 60
	Name                 = "exrp"
	// DisplayDenom defines the denomination displayed to users in client applications.
	DisplayDenom = "token"
	// BaseDenom defines to the default denomination used in EVM
	BaseDenom = "token"

	// XrpDenom defines the xrp denomination used in EVM
	XrpDenom = "axrp"
	// XrpDisplayDenom defines the denomination dispkated to users in client applications.
	XrpDisplayDenom = "xrp"
)

Variables

View Source 
var (
	DefaultEvmCoinInfo = evmtypes.EvmCoinInfo{
		Denom:         BaseDenom,
		DisplayDenom:  DisplayDenom,
		ExtendedDenom: BaseDenom,
		Decimals:      evmtypes.EighteenDecimals,
	}

	XrpEvmCoinInfo = evmtypes.EvmCoinInfo{
		Denom:         XrpDenom,
		DisplayDenom:  XrpDisplayDenom,
		ExtendedDenom: XrpDenom,
		Decimals:      evmtypes.EighteenDecimals,
	}

	LocalnetEVMChainID uint64 = 1449999
	MainnetEVMChainID  uint64 = 1440000
	TestnetEVMChainID  uint64 = 1449000
	DevnetEVMChainID   uint64 = 1449900

	SimulationEVMChainID uint64 = 777
)
View Source 
var ChainsCoinInfo = map[uint64]evmtypes.EvmCoinInfo{
	MainnetEVMChainID:    XrpEvmCoinInfo,
	TestnetEVMChainID:    XrpEvmCoinInfo,
	DevnetEVMChainID:     XrpEvmCoinInfo,
	LocalnetEVMChainID:   DefaultEvmCoinInfo,
	SimulationEVMChainID: DefaultEvmCoinInfo,
}

ChainsCoinInfo maps EVM chain IDs to coin configuration IMPORTANT: Uses uint64 EVM chain IDs as keys, not Cosmos chain ID strings

View Source 
var (
	// DefaultNodeHome default home directories for the application daemon
	DefaultNodeHome string
)

Functions

func EVMAppOptions 

func EVMAppOptions(chainID uint64) error

EVMAppOptions sets up global configuration

func MakeEncodingConfig 

func MakeEncodingConfig(evmChainID uint64) sdktestutil.TestEncodingConfig

func NewAvailableStaticPrecompiles 

func NewAvailableStaticPrecompiles(
	stakingKeeper stakingkeeper.Keeper,
	distributionKeeper distributionkeeper.Keeper,
	bankKeeper bankkeeper.Keeper,
	erc20Keeper erc20Keeper.Keeper,
	transferKeeper transferkeeper.Keeper,
	channelKeeper channelkeeper.Keeper,
	evmKeeper *evmkeeper.Keeper,
	govKeeper govkeeper.Keeper,
	codec codec.Codec,
	opts ...Option,
) map[common.Address]vm.PrecompiledContract

AvailableStaticPrecompiles returns the list of all available static precompiled contracts. NOTE: this should only be used during initialization of the Keeper.

func NoOpEVMOptions 

func NoOpEVMOptions(_ uint64) error

func RandomGenesisAccounts 

func RandomGenesisAccounts(simState *module.SimulationState) authtypes.GenesisAccounts

RandomGenesisAccounts defines the default RandomGenesisAccountsFn used on the SDK. It creates a slice of BaseAccount, ContinuousVestingAccount and DelayedVestingAccount.

Types

type App 

type App struct {
	*baseapp.BaseApp

	// keepers
	AccountKeeper         authkeeper.AccountKeeper
	AuthzKeeper           authzkeeper.Keeper
	BankKeeper            bankkeeper.Keeper
	StakingKeeper         *stakingkeeper.Keeper
	SlashingKeeper        slashingkeeper.Keeper
	DistrKeeper           distrkeeper.Keeper
	GovKeeper             govkeeper.Keeper
	CrisisKeeper          *crisiskeeper.Keeper
	UpgradeKeeper         *upgradekeeper.Keeper
	ParamsKeeper          paramskeeper.Keeper
	IBCKeeper             *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
	ICAHostKeeper         icahostkeeper.Keeper
	EvidenceKeeper        evidencekeeper.Keeper
	TransferKeeper        ibctransferkeeper.Keeper
	FeeGrantKeeper        feegrantkeeper.Keeper
	ConsensusParamsKeeper consensusparamkeeper.Keeper
	RateLimitKeeper       ratelimitkeeper.Keeper

	// Ethermint keepers
	EvmKeeper       *evmkeeper.Keeper
	FeeMarketKeeper feemarketkeeper.Keeper
	Erc20Keeper     erc20keeper.Keeper

	// exrp keepers
	PoaKeeper poakeeper.Keeper

	BasicModuleManager module.BasicManager
	// contains filtered or unexported fields
}

App extends an ABCI application, but with most of its parameters exported. They are exported for convenience in creating helper functions, as object capabilities aren't needed for testing.

func New 

func New(
	logger log.Logger,
	db dbm.DB,
	traceStore io.Writer,
	loadLatest bool,
	skipUpgradeHeights map[int64]bool,
	homePath string,
	evmChainID uint64,
	invCheckPeriod uint,
	appOpts servertypes.AppOptions,
	evmAppOptions EVMOptionsFn,
	baseAppOptions ...func(*baseapp.BaseApp),
) *App

New returns a reference to an initialized blockchain app

func (*App) AppCodec 

func (app *App) AppCodec() codec.Codec

AppCodec returns an app codec.

NOTE: This is solely to be used for testing purposes as it may be desirable for modules to register their own custom testing types.

func (*App) AutoCliOpts 

func (app *App) AutoCliOpts() autocli.AppOptions

AutoCliOpts returns the autocli options for the app.

func (*App) BeginBlocker 

func (app *App) BeginBlocker(ctx sdk.Context) (sdk.BeginBlock, error)

BeginBlocker application updates every begin block

func (*App) BlockedModuleAccountAddrs 

func (app *App) BlockedModuleAccountAddrs() map[string]bool

BlockedModuleAccountAddrs returns all the app's blocked module account addresses.

func (*App) Configurator 

func (app *App) Configurator() module.Configurator

Configurator get app configurator

func (*App) DefaultGenesis 

func (app *App) DefaultGenesis() etherminttypes.GenesisState

DefaultGenesis returns a default genesis from the registered AppModuleBasic's.

func (*App) EndBlocker 

func (app *App) EndBlocker(ctx sdk.Context) (sdk.EndBlock, error)

EndBlocker application updates every end block

func (*App) ExportAppStateAndValidators 

func (app *App) ExportAppStateAndValidators(
	forZeroHeight bool,
	jailAllowedAddrs []string,
	modulesToExport []string,
) (servertypes.ExportedApp, error)

ExportAppStateAndValidators exports the state of the application for a genesis file.

func (*App) GetAnteHandler 

func (app *App) GetAnteHandler() sdk.AnteHandler

func (*App) GetBaseApp 

func (app *App) GetBaseApp() *baseapp.BaseApp

GetBaseApp implements the TestingApp interface.

func (*App) GetIBCKeeper 

func (app *App) GetIBCKeeper() *ibckeeper.Keeper

GetIBCKeeper implements the TestingApp interface.

func (*App) GetKey 

func (app *App) GetKey(storeKey string) *storetypes.KVStoreKey

GetKey returns the KVStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*App) GetMemKey 

func (app *App) GetMemKey(storeKey string) *storetypes.MemoryStoreKey

GetMemKey returns the MemStoreKey for the provided mem key.

NOTE: This is solely used for testing purposes.

func (*App) GetStakingKeeper 

func (app *App) GetStakingKeeper() *stakingkeeper.Keeper

GetStakingKeeper implements the TestingApp interface.

func (*App) GetStakingKeeperSDK 

func (app *App) GetStakingKeeperSDK() *stakingkeeper.Keeper

GetStakingKeeperSDK implements the TestingApp interface.

func (*App) GetSubspace 

func (app *App) GetSubspace(moduleName string) paramstypes.Subspace

GetSubspace returns a param subspace for a given module name.

NOTE: This is solely to be used for testing purposes.

func (*App) GetTKey 

func (app *App) GetTKey(storeKey string) *storetypes.TransientStoreKey

GetTKey returns the TransientStoreKey for the provided store key.

NOTE: This is solely to be used for testing purposes.

func (*App) GetTxConfig 

func (app *App) GetTxConfig() client.TxConfig

GetTxConfig implements the TestingApp interface.

func (*App) InitChainer 

func (app *App) InitChainer(ctx sdk.Context, req *abci.RequestInitChain) (*abci.ResponseInitChain, error)

InitChainer application update at chain initialization

func (*App) InterfaceRegistry 

func (app *App) InterfaceRegistry() types.InterfaceRegistry

InterfaceRegistry returns an InterfaceRegistry

func (*App) LegacyAmino 

func (app *App) LegacyAmino() *codec.LegacyAmino

LegacyAmino returns SimApp's amino codec.

NOTE: This is solely to be used for testing purposes as it may be desirable for modules to register their own custom testing types.

func (*App) LoadHeight 

func (app *App) LoadHeight(height int64) error

LoadHeight loads a particular height

func (*App) ModuleAccountAddrs 

func (app *App) ModuleAccountAddrs() map[string]bool

ModuleAccountAddrs returns all the app's module account addresses.

func (*App) ModuleManager 

func (app *App) ModuleManager() *module.Manager

ModuleManager returns the app ModuleManager

func (*App) Name 

func (app *App) Name() string

Name returns the name of the App

func (*App) OnPendingTx 

func (app *App) OnPendingTx(hash common.Hash)

func (*App) PreBlocker 

func (app *App) PreBlocker(ctx sdk.Context, _ *abci.RequestFinalizeBlock) (*sdk.ResponsePreBlock, error)

func (*App) RegisterAPIRoutes 

func (app *App) RegisterAPIRoutes(apiSvr *api.Server, _ config.APIConfig)

RegisterAPIRoutes registers all application module routes with the provided API server.

func (*App) RegisterNodeService 

func (app *App) RegisterNodeService(clientCtx client.Context, cfg config.Config)

RegisterNodeService implements the Application.RegisterNodeService method.

func (*App) RegisterPendingTxListener 

func (app *App) RegisterPendingTxListener(listener func(common.Hash))

RegisterPendingTxListener registers a pending tx listener

func (*App) RegisterTendermintService 

func (app *App) RegisterTendermintService(clientCtx client.Context)

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*App) RegisterTxService 

func (app *App) RegisterTxService(clientCtx client.Context)

RegisterTxService implements the Application.RegisterTxService method.

func (*App) SetClientCtx 

func (app *App) SetClientCtx(clientCtx client.Context)

func (*App) SimulationManager 

func (app *App) SimulationManager() *module.SimulationManager

SimulationManager implements the SimulationApp interface

func (*App) TxConfig 

func (app *App) TxConfig() client.TxConfig

TxConfig returns App's TxConfig.

type EVMOptionsFn 

type EVMOptionsFn func(uint64) error

type GenesisState 

type GenesisState map[string]json.RawMessage

GenesisState The genesis state of the blockchain is represented here as a map of raw json messages key'd by a identifier string. The identifier is used to determine which module genesis information belongs to so it may be appropriately routed during init chain. Within this application default genesis information is retrieved from the ModuleBasicManager which populates json from each BasicModule object provided to it during init.

func NewDefaultGenesisState 

func NewDefaultGenesisState(app *App) GenesisState

NewDefaultGenesisState generates the default state for the application.

type Option 

type Option func(opts *Optionals)

type Optionals 

type Optionals struct {
	AddressCodec       address.Codec // for gov/staking
	ValidatorAddrCodec address.Codec // for slashing
	ConsensusAddrCodec address.Codec // for slashing
}

Source Files

View all Source files

Directories

Path Synopsis
upgrades
v5
v6
v7
v8
v9

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