app

package
v0.11.0-rc3 Latest Latest
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 Go to latest Published: Aug 25, 2022 License: Apache-2.0 Imports: 104 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	AccountAddressPrefix = "fetch"
)
View Source 
const Name = "fetchd"

Variables

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{},
		mint.AppModuleBasic{},
		distribution.AppModuleBasic{},
		gov.NewAppModuleBasic(
			[]govclient.ProposalHandler{paramsclient.ProposalHandler, distrclient.ProposalHandler, upgradeclient.LegacyProposalHandler, upgradeclient.LegacyCancelProposalHandler},
		),
		params.AppModuleBasic{},
		crisis.AppModuleBasic{},
		slashing.AppModuleBasic{},
		feegrantmodule.AppModuleBasic{},
		upgrade.AppModuleBasic{},
		evidence.AppModuleBasic{},
		authzmodule.AppModuleBasic{},
		groupmodule.AppModuleBasic{},
		vesting.AppModuleBasic{},
		blsgroup.AppModuleBasic{},

		vc.AppModuleBasic{},
		did.AppModuleBasic{},
	)
)
View Source 
var (
	DefaultStakingBondDenom     string = "afet"
	DefaultStakingMaxValidators uint32 = 60

	DefaultMintParams = mint.Params{
		MintDenom:           DefaultStakingBondDenom,
		InflationRateChange: sdk.ZeroDec(),
		InflationMax:        sdk.NewDecWithPrec(3, 2),
		InflationMin:        sdk.NewDecWithPrec(3, 2),
		GoalBonded:          sdk.NewDecWithPrec(67, 2),
		BlocksPerYear:       uint64(60 * 60 * 8766 / 5),
	}

	DefaultGovStartingProposalID uint64 = 1
	DefaultGovDepositParams             = govv1.NewDepositParams(
		sdk.NewCoins(sdk.NewCoin(DefaultStakingBondDenom, sdk.NewInt(2048).Mul(sdk.NewIntFromBigInt(new(big.Int).Exp(big.NewInt(10), big.NewInt(18), nil))))),
		5*24*time.Hour,
	)
	DefaultGovVotingParams = govv1.NewVotingParams(5 * 24 * time.Hour)
	DefaultGovTallyParams  = govv1.NewTallyParams(
		sdk.NewDecWithPrec(4, 1),
		sdk.NewDecWithPrec(5, 1),
		sdk.NewDecWithPrec(334, 3),
	)

	DefaultCrisisConstantFee = sdk.NewCoin(DefaultStakingBondDenom, sdk.NewInt(1000))

	DefaultSlashingParams = slashing.Params{
		SignedBlocksWindow:      10000,
		MinSignedPerWindow:      sdk.NewDecWithPrec(5, 2),
		DowntimeJailDuration:    10 * time.Minute,
		SlashFractionDoubleSign: sdk.NewDecWithPrec(1, 1),
		SlashFractionDowntime:   sdk.NewDecWithPrec(1, 4),
	}

	DefaultConsensusBlockParams = tmproto.BlockParams{
		MaxBytes:   300000,
		MaxGas:     3000000,
		TimeIotaMs: 1000,
	}

	DefaultEvidenceParams = tmproto.EvidenceParams{
		MaxAgeNumBlocks: 100000,
		MaxAgeDuration:  48 * time.Hour,
		MaxBytes:        200000,
	}

	DefaultDistributionWithdrawAddrEnabled = false
)
View Source 
var (
	AccountPubKeyPrefix    = AccountAddressPrefix + "pub"
	ValidatorAddressPrefix = AccountAddressPrefix + "valoper"
	ValidatorPubKeyPrefix  = AccountAddressPrefix + "valoperpub"
	ConsNodeAddressPrefix  = AccountAddressPrefix + "valcons"
	ConsNodePubKeyPrefix   = AccountAddressPrefix + "valconspub"
)

Functions

func BlsDefaultSigVerificationGasConsumer 

func BlsDefaultSigVerificationGasConsumer(meter sdk.GasMeter, sig signing.SignatureV2, params types.Params) error

BlsDefaultSigVerificationGasConsumer extends the default ante.DefaultSigVerificationGasConsumer to add support fo bls pubkeys.

func FixedInflationCalculationFn 

func FixedInflationCalculationFn(ctx sdk.Context, minter minttypes.Minter, params minttypes.Params, bondedRatio sdk.Dec) sdk.Dec

FixedInflationCalculationFn returns a fixed 3% inflation rate

func GetMaccPerms 

func GetMaccPerms() map[string][]string

GetMaccPerms returns a copy of the module account permissions

func NewAnteHandler added in v0.10.0 

func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error)

func NewDefaultConsensusParams 

func NewDefaultConsensusParams() *tmproto.ConsensusParams

func RegisterSwaggerAPI added in v0.8.4 

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

RegisterSwaggerAPI registers swagger route with API Server

func SetConfig added in v0.8.0 

func SetConfig()

Types

type App added in v0.8.0 

type App struct {
	*baseapp.BaseApp

	// keepers
	AccountKeeper    authkeeper.AccountKeeper
	BankKeeper       bankkeeper.Keeper
	CapabilityKeeper *capabilitykeeper.Keeper
	StakingKeeper    stakingkeeper.Keeper
	SlashingKeeper   slashingkeeper.Keeper
	MintKeeper       mintkeeper.Keeper
	DistrKeeper      distrkeeper.Keeper
	GovKeeper        govkeeper.Keeper
	CrisisKeeper     crisiskeeper.Keeper
	UpgradeKeeper    upgradekeeper.Keeper
	ParamsKeeper     paramskeeper.Keeper
	AuthzKeeper      authzkeeper.Keeper
	EvidenceKeeper   evidencekeeper.Keeper
	FeeGrantKeeper   feegrantkeeper.Keeper
	GroupKeeper      groupkeeper.Keeper
	BlsGroupKeeper   blsgroupkeeper.Keeper
	DidKeeper        didkeeper.Keeper
	VcKeeper         vckeeper.Keeper

	// make scoped keepers public for test purposes
	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
	ScopedICAHostKeeper  capabilitykeeper.ScopedKeeper
	ScopedTransferKeeper capabilitykeeper.ScopedKeeper
	ScopedWasmKeeper     capabilitykeeper.ScopedKeeper
	// 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 added in v0.8.0 

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

New returns a reference to an initialized Gaia. NewSimApp returns a reference to an initialized SimApp.

func (*App) AppCodec added in v0.8.0 

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

AppCodec returns Gaia'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 (*App) BeginBlocker added in v0.8.0 

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

BeginBlocker application updates every begin block

func (*App) EndBlocker added in v0.8.0 

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

EndBlocker application updates every end block

func (*App) ExportAppStateAndValidators added in v0.8.0 

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

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

func (*App) GetKey added in v0.8.0 

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 added in v0.8.0 

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) GetSubspace added in v0.8.0 

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 added in v0.8.0 

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) InitChainer added in v0.8.0 

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

InitChainer application update at chain initialization

func (*App) InterfaceRegistry added in v0.8.0 

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

InterfaceRegistry returns Gaia's InterfaceRegistry

func (*App) LegacyAmino added in v0.8.0 

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 added in v0.8.0 

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

LoadHeight loads a particular height

func (*App) ModuleAccountAddrs added in v0.8.0 

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

ModuleAccountAddrs returns all the app's module account addresses.

func (*App) Name added in v0.8.0 

func (app *App) Name() string

Name returns the name of the App

func (*App) RegisterAPIRoutes added in v0.8.0 

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

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

func (*App) RegisterTendermintService added in v0.8.0 

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

RegisterTendermintService implements the Application.RegisterTendermintService method.

func (*App) RegisterTxService added in v0.8.0 

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

RegisterTxService implements the Application.RegisterTxService method.

func (*App) RegisterUpgradeHandlers added in v0.10.4 

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

type BlsPubKeyValidationDecorator 

type BlsPubKeyValidationDecorator struct {
	// contains filtered or unexported fields
}

BlsPubKeyValidationDecorator will validate new BLS pubkeys when they're not already set on the account it will only happen once and for new keys, as the following SetPubKeyDecorator call will set the pubkey on the account

func NewBlsPubKeyValidationDecorator 

func NewBlsPubKeyValidationDecorator(ak ante.AccountKeeper) BlsPubKeyValidationDecorator

func (BlsPubKeyValidationDecorator) AnteHandle 

func (d BlsPubKeyValidationDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error)

type CosmosApp added in v0.8.0 

type CosmosApp interface {
	// The assigned name of the app.
	Name() string

	// The application types codec.
	// NOTE: This shoult be sealed before being returned.
	LegacyAmino() *codec.LegacyAmino

	// Application updates every begin block.
	BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock) abci.ResponseBeginBlock

	// Application updates every end block.
	EndBlocker(ctx sdk.Context, req abci.RequestEndBlock) abci.ResponseEndBlock

	// Application update at chain (i.e app) initialization.
	InitChainer(ctx sdk.Context, req abci.RequestInitChain) abci.ResponseInitChain

	// Loads the app at a given height.
	LoadHeight(height int64) error

	// Exports the state of the application for a genesis file.
	ExportAppStateAndValidators(
		forZeroHeight bool, jailAllowedAddrs []string,
	) (types.ExportedApp, error)

	// All the registered module account addreses.
	ModuleAccountAddrs() map[string]bool
}

App implements the common methods for a Cosmos SDK-based application specific blockchain.

type EncodingConfig 

type EncodingConfig struct {
	InterfaceRegistry types.InterfaceRegistry
	Codec             codec.Codec
	TxConfig          client.TxConfig
	Amino             *codec.LegacyAmino
}

EncodingConfig specifies the concrete encoding types to use for a given app. This is provided for compatibility between protobuf and amino implementations.

func MakeEncodingConfig added in v0.8.0 

func MakeEncodingConfig() EncodingConfig

MakeEncodingConfig creates an EncodingConfig for testing

type GenesisState 

type GenesisState map[string]json.RawMessage

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(cdc codec.JSONCodec) GenesisState

NewDefaultGenesisState generates the default state for the application.

type HandlerOptions added in v0.10.0 

type HandlerOptions struct {
	ante.HandlerOptions
}

HandlerOptions extend the SDK's AnteHandler options by requiring the IBC channel keeper.

Source Files

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