app

package
v0.0.0-...-2d53f57 Latest Latest
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 Go to latest Published: Jun 25, 2024 License: Apache-2.0 Imports: 132 Imported by: 0

Documentation

Index

Constants

View Source 
const Name = "dapplinkd"

Name defines the application binary name

Variables

View Source 
var (
	// MainnetMinGasPrices defines 20B abit (or abit) as the minimum gas price value on the fee market module.
	MainnetMinGasPrices = sdk.NewDec(20_000_000_000)
	// MainnetMinGasMultiplier defines the min gas multiplier value on the fee market module.
	// 50% of the leftover gas will be refunded
	MainnetMinGasMultiplier = sdk.NewDecWithPrec(5, 1)
)
View Source 
var (
	// DefaultNodeHome default home directories for the application daemon
	DefaultNodeHome string

	// ModuleBasics defines the module BasicManager is in charge of setting up basic,
	// non-dependant module elements, such as codec registration
	// and genesis verification.
	ModuleBasics = module.NewBasicManager(
		auth.AppModuleBasic{},
		genutil.AppModuleBasic{},
		bank.AppModuleBasic{},
		capability.AppModuleBasic{},
		staking.AppModuleBasic{},
		distr.AppModuleBasic{},
		gov.NewAppModuleBasic(
			paramsclient.ProposalHandler, distrclient.ProposalHandler, upgradeclient.ProposalHandler, upgradeclient.CancelProposalHandler,
			ibcclientclient.UpdateClientProposalHandler, ibcclientclient.UpgradeProposalHandler,

			erc20client.RegisterCoinProposalHandler, erc20client.RegisterERC20ProposalHandler, erc20client.ToggleTokenConversionProposalHandler,
			incentivesclient.RegisterIncentiveProposalHandler, incentivesclient.CancelIncentiveProposalHandler,
		),
		params.AppModuleBasic{},
		crisis.AppModuleBasic{},
		slashing.AppModuleBasic{},
		ibc.AppModuleBasic{},
		authzmodule.AppModuleBasic{},
		feegrantmodule.AppModuleBasic{},
		upgrade.AppModuleBasic{},
		evidence.AppModuleBasic{},
		transfer.AppModuleBasic{},
		vesting.AppModuleBasic{},
		evm.AppModuleBasic{},
		feemarket.AppModuleBasic{},
		inflation.AppModuleBasic{},
		erc20.AppModuleBasic{},
		incentives.AppModuleBasic{},
		epochs.AppModuleBasic{},
	)
)
View Source 
var DefaultConsensusParams = &abci.ConsensusParams{
	Block: &abci.BlockParams{
		MaxBytes: 200000,
		MaxGas:   -1,
	},
	Evidence: &tmproto.EvidenceParams{
		MaxAgeNumBlocks: 302400,
		MaxAgeDuration:  504 * time.Hour,
		MaxBytes:        10000,
	},
	Validator: &tmproto.ValidatorParams{
		PubKeyTypes: []string{
			tmtypes.ABCIPubKeyTypeEd25519,
		},
	},
}

DefaultConsensusParams defines the default Tendermint consensus params used in DappLink testing.

View Source 
var DefaultTestingAppInit func() (ibctesting.TestingApp, map[string]json.RawMessage) = SetupTestingApp

DefaultTestingAppInit defines the IBC application used for testing

Functions

func ConsumeMultisignatureVerificationGas 

func ConsumeMultisignatureVerificationGas(
	meter sdk.GasMeter, sig *signing.MultiSignatureData, pubkey multisig.PubKey,
	params authtypes.Params, accSeq uint64,
) error

ConsumeMultisignatureVerificationGas consumes gas from a GasMeter for verifying a multisig pubkey signature

func NewDefaultGenesisState 

func NewDefaultGenesisState() simapp.GenesisState

NewDefaultGenesisState generates the default state for the application.

func ObservabilityViews 

func ObservabilityViews() (views []*view.View)

func RegisterSwaggerAPI 

func RegisterSwaggerAPI(_ client.Context, rtr *mux.Router)

RegisterSwaggerAPI registers swagger route with API Server

func SetupTestingApp 

func SetupTestingApp() (ibctesting.TestingApp, map[string]json.RawMessage)

SetupTestingApp initializes the IBC-go testing application

func SigVerificationGasConsumer 

func SigVerificationGasConsumer(
	meter sdk.GasMeter, sig signing.SignatureV2, params authtypes.Params,
) error

SigVerificationGasConsumer is the DappLink implementation of SignatureVerificationGasConsumer. It consumes gas for signature verification based upon the public key type. The cost is fetched from the given params and is matched by the concrete type. The types of keys supported are:

- ethsecp256k1 (Ethereum keys)

- ed25519 (Validators)

- multisig (Cosmos SDK multisigs)

Types 

type DappLink struct {
	*baseapp.BaseApp

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

	// make scoped keepers public for test purposes
	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
	ScopedTransferKeeper capabilitykeeper.ScopedKeeper

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

	// DappLink keepers
	InflationKeeper  inflationkeeper.Keeper
	Erc20Keeper      erc20keeper.Keeper
	IncentivesKeeper incentiveskeeper.Keeper
	EpochsKeeper     epochskeeper.Keeper
	VestingKeeper    vestingkeeper.Keeper
	// contains filtered or unexported fields
}

DappLink implements an extended ABCI application. It is an application that may process transactions through Ethereum's EVM running atop of Tendermint consensus. 

func NewDappLink(
	logger log.Logger,
	db dbm.DB,
	traceStore io.Writer,
	loadLatest bool,
	skipUpgradeHeights map[int64]bool,
	homePath string,
	invCheckPeriod uint,
	encodingConfig simappparams.EncodingConfig,
	appOpts servertypes.AppOptions,
	baseAppOptions ...func(*baseapp.BaseApp),
) *DappLink

NewDappLink returns a reference to a new initialized Ethermint application.

func Setup 

func Setup(
	isCheckTx bool,
	feemarketGenesis *feemarkettypes.GenesisState,
) *DappLink

Setup initializes a new DappLink. A Nop logger is set in DappLink.

func (*DappLink) AppCodec 

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

AppCodec returns DappLink's 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 (*DappLink) BeginBlocker 

func (app *DappLink) BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock

BeginBlocker runs the Tendermint ABCI BeginBlock logic. It executes state changes at the beginning of the new block for every registered module. If there is a registered fork at the current height, BeginBlocker will schedule the upgrade plan and perform the state migration (if any).

func (*DappLink) BlockedAddrs 

func (app *DappLink) BlockedAddrs() map[string]bool

BlockedAddrs returns all the app's module account addresses that are not allowed to receive external tokens.

func (*DappLink) DeliverTx 

func (app *DappLink) DeliverTx(req abci.RequestDeliverTx) (res abci.ResponseDeliverTx)

We are intentionally decomposing the DeliverTx method so as to calculate the transactions per second.

func (*DappLink) EndBlocker 

func (app *DappLink) EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock

EndBlocker updates every end block

func (*DappLink) ExportAppStateAndValidators 

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

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

func (*DappLink) GetBaseApp 

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

GetBaseApp implements the TestingApp interface.

func (*DappLink) GetIBCKeeper 

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

GetIBCKeeper implements the TestingApp interface.

func (*DappLink) GetKey 

func (app *DappLink) GetKey(storeKey string) *sdk.KVStoreKey

GetKey returns the KVStoreKey for the provided store key.

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

func (*DappLink) GetMemKey 

func (app *DappLink) GetMemKey(storeKey string) *sdk.MemoryStoreKey

GetMemKey returns the MemStoreKey for the provided mem key.

NOTE: This is solely used for testing purposes.

func (*DappLink) GetScopedIBCKeeper 

func (app *DappLink) GetScopedIBCKeeper() capabilitykeeper.ScopedKeeper

GetScopedIBCKeeper implements the TestingApp interface.

func (*DappLink) GetStakingKeeper 

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

GetStakingKeeper implements the TestingApp interface.

func (*DappLink) GetSubspace 

func (app *DappLink) 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 (*DappLink) GetTKey 

func (app *DappLink) GetTKey(storeKey string) *sdk.TransientStoreKey

GetTKey returns the TransientStoreKey for the provided store key.

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

func (*DappLink) GetTxConfig 

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

GetTxConfig implements the TestingApp interface.

func (*DappLink) InitChainer 

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

InitChainer updates at chain initialization

func (*DappLink) InterfaceRegistry 

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

InterfaceRegistry returns DappLink's InterfaceRegistry

func (*DappLink) LegacyAmino 

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

LegacyAmino returns DappLink'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 (*DappLink) LoadHeight 

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

LoadHeight loads state at a particular height

func (*DappLink) ModuleAccountAddrs 

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

ModuleAccountAddrs returns all the app's module account addresses.

func (*DappLink) Name 

func (app *DappLink) Name() string

Name returns the name of the App

func (*DappLink) RegisterAPIRoutes 

func (app *DappLink) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig)

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

func (*DappLink) RegisterTendermintService 

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

func (*DappLink) RegisterTxService 

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

func (*DappLink) ScheduleForkUpgrade 

func (app *DappLink) ScheduleForkUpgrade(ctx sdk.Context)

ScheduleForkUpgrade executes any necessary fork logic for based upon the current block height and chain ID (mainnet or testnet). It sets an upgrade plan once the chain reaches the pre-defined upgrade height.

CONTRACT: for this logic to work properly it is required to:

  1. Release a non-breaking patch version so that the chain can set the scheduled upgrade plan at upgrade-height.
  2. Release the software defined in the upgrade-info

func (*DappLink) SimulationManager 

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

SimulationManager implements the SimulationApp interface

Source Files

View all Source files

Directories

Path Synopsis
Package ante defines the SDK auth module's AnteHandler as well as an internal AnteHandler for an Ethereum transaction (i.e MsgEthereumTx).
 Package ante defines the SDK auth module's AnteHandler as well as an internal AnteHandler for an Ethereum transaction (i.e MsgEthereumTx).

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