slashing

package
v1.0.2 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 8, 2020 License: Apache-2.0 Imports: 39 Imported by: 0

Documentation

Overview

nolint autogenerated code using github.com/rigelrozanski/multitool aliases generated for the following subdirectories: ALIASGEN: github.com/Dipper-Labs/Dipper-Protocol/app/v0/slashing/types

nolint

Index

Constants

View Source 
const (
	ModuleName                  = types.ModuleName
	StoreKey                    = types.StoreKey
	RouterKey                   = types.RouterKey
	QuerierRoute                = types.QuerierRoute
	QueryParameters             = types.QueryParameters
	QuerySigningInfo            = types.QuerySigningInfo
	QuerySigningInfos           = types.QuerySigningInfos
	DefaultParamspace           = types.DefaultParamspace
	DefaultMaxEvidenceAge       = types.DefaultMaxEvidenceAge
	DefaultSignedBlocksWindow   = types.DefaultSignedBlocksWindow
	DefaultDowntimeJailDuration = types.DefaultDowntimeJailDuration
)
View Source 
const (
	SignedBlocksWindow      = "signed_blocks_window"
	MinSignedPerWindow      = "min_signed_per_window"
	DowntimeJailDuration    = "downtime_jail_duration"
	SlashFractionDoubleSign = "slash_fraction_double_sign"
	SlashFractionDowntime   = "slash_fraction_downtime"
)

Simulation parameter constants

View Source 
const (
	OpWeightMsgUnjail = "op_weight_msg_unjail"
)

Simulation operation weights constants

Variables

View Source 
var (
	// functions aliases
	RegisterCodec                            = types.RegisterCodec
	ErrNoValidatorForAddress                 = types.ErrNoValidatorForAddress
	ErrBadValidatorAddr                      = types.ErrBadValidatorAddr
	ErrValidatorJailed                       = types.ErrValidatorJailed
	ErrValidatorNotJailed                    = types.ErrValidatorNotJailed
	ErrDelegatorExceedMaxLever               = types.ErrDelegatorExceedMaxLever
	ErrMissingSelfDelegation                 = types.ErrMissingSelfDelegation
	ErrSelfDelegationTooLowToUnjail          = types.ErrSelfDelegationTooLowToUnjail
	ErrNoSigningInfoFound                    = types.ErrNoSigningInfoFound
	NewGenesisState                          = types.NewGenesisState
	DefaultGenesisState                      = types.DefaultGenesisState
	ValidateGenesis                          = types.ValidateGenesis
	GetValidatorSigningInfoKey               = types.GetValidatorSigningInfoKey
	GetValidatorSigningInfoAddress           = types.GetValidatorSigningInfoAddress
	GetValidatorMissedBlockBitArrayPrefixKey = types.GetValidatorMissedBlockBitArrayPrefixKey
	GetValidatorMissedBlockBitArrayKey       = types.GetValidatorMissedBlockBitArrayKey
	GetAddrPubkeyRelationKey                 = types.GetAddrPubkeyRelationKey
	NewMsgUnjail                             = types.NewMsgUnjail
	ParamKeyTable                            = types.ParamKeyTable
	NewParams                                = types.NewParams
	DefaultParams                            = types.DefaultParams
	NewQuerySigningInfoParams                = types.NewQuerySigningInfoParams
	NewQuerySigningInfosParams               = types.NewQuerySigningInfosParams
	NewValidatorSigningInfo                  = types.NewValidatorSigningInfo

	// variable aliases
	ModuleCdc                       = types.ModuleCdc
	ValidatorSigningInfoKey         = types.ValidatorSigningInfoKey
	ValidatorMissedBlockBitArrayKey = types.ValidatorMissedBlockBitArrayKey
	AddrPubkeyRelationKey           = types.AddrPubkeyRelationKey
	DoubleSignJailEndTime           = types.DoubleSignJailEndTime
	DefaultMinSignedPerWindow       = types.DefaultMinSignedPerWindow
	DefaultSlashFractionDoubleSign  = types.DefaultSlashFractionDoubleSign
	DefaultSlashFractionDowntime    = types.DefaultSlashFractionDowntime
	KeyMaxEvidenceAge               = types.KeyMaxEvidenceAge
	KeySignedBlocksWindow           = types.KeySignedBlocksWindow
	KeyMinSignedPerWindow           = types.KeyMinSignedPerWindow
	KeyDowntimeJailDuration         = types.KeyDowntimeJailDuration
	KeySlashFractionDoubleSign      = types.KeySlashFractionDoubleSign
	KeySlashFractionDowntime        = types.KeySlashFractionDowntime
)

Functions

func BeginBlocker 

func BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock, sk Keeper)

slashing begin block functionality

func ExportGenesis 

func ExportGenesis(ctx sdk.Context, keeper Keeper) (data types.GenesisState)

ExportGenesis writes the current store values to a genesis file, which can be imported again with InitGenesis

func GenDowntimeJailDuration 

func GenDowntimeJailDuration(r *rand.Rand) time.Duration

GenDowntimeJailDuration randomized DowntimeJailDuration

func GenMinSignedPerWindow 

func GenMinSignedPerWindow(r *rand.Rand) sdk.Dec

GenMinSignedPerWindow randomized MinSignedPerWindow

func GenSignedBlocksWindow 

func GenSignedBlocksWindow(r *rand.Rand) int64

GenSignedBlocksWindow randomized SignedBlocksWindow

func GenSlashFractionDoubleSign 

func GenSlashFractionDoubleSign(r *rand.Rand) sdk.Dec

GenSlashFractionDoubleSign randomized SlashFractionDoubleSign

func GenSlashFractionDowntime 

func GenSlashFractionDowntime(r *rand.Rand) sdk.Dec

GenSlashFractionDowntime randomized SlashFractionDowntime

func InitGenesis 

func InitGenesis(ctx sdk.Context, keeper Keeper, stakingKeeper types.StakingKeeper, data types.GenesisState)

InitGenesis initialize default parameters and the keeper's address to pubkey map

func NewHandler 

func NewHandler(k Keeper) sdk.Handler

func NewQuerier 

func NewQuerier(k Keeper) sdk.Querier

NewQuerier creates a new querier for slashing clients.

func NewTestMsgCreateValidator 

func NewTestMsgCreateValidator(address sdk.ValAddress, pubKey crypto.PubKey, amt sdk.Int) staking.MsgCreateValidator

func ParamChanges 

func ParamChanges(r *rand.Rand) []simtypes.ParamChange

ParamChanges defines the parameters that can be modified by param change proposals on the simulation

func RandomizedGenState 

func RandomizedGenState(simState *module.SimulationState)

RandomizedGenState generates a random GenesisState for slashing

func SimulateMsgUnjail 

func SimulateMsgUnjail(
	ak AccountKeeper,
	k Keeper,
	sk stakingkeeper.Keeper) simtypes.Operation

SimulateMsgUnjail generates a MsgUnjail with random values nolint: interfacer

func WeightedOperations 

func WeightedOperations(
	appParams simtypes.AppParams,
	cdc *codec.Codec,
	ak AccountKeeper,
	k Keeper,
	sk stakingkeeper.Keeper) simulation.WeightedOperations

WeightedOperations returns all the operations from the module with their respective weights

Types

type AccountKeeper 

type AccountKeeper interface {
	GetAccount(ctx sdk.Context, addr sdk.AccAddress) exported.Account
}

type AppModule 

type AppModule struct {
	AppModuleBasic
	// contains filtered or unexported fields
}

___________________________ app module

func NewAppModule 

func NewAppModule(keeper Keeper, stakingKeeper types.StakingKeeper) AppModule

NewAppModule creates a new AppModule object

func (AppModule) BeginBlock 

func (am AppModule) BeginBlock(ctx sdk.Context, req abci.RequestBeginBlock)

module begin-block

func (AppModule) EndBlock 

func (AppModule) EndBlock(_ sdk.Context, _ abci.RequestEndBlock) []abci.ValidatorUpdate

module end-block

func (AppModule) ExportGenesis 

func (am AppModule) ExportGenesis(ctx sdk.Context) json.RawMessage

module export genesis

func (AppModule) GenerateGenesisState 

func (am AppModule) GenerateGenesisState(simState *module.SimulationState)

for simulation

func (AppModule) InitGenesis 

func (am AppModule) InitGenesis(ctx sdk.Context, data json.RawMessage) []abci.ValidatorUpdate

module init-genesis

func (AppModule) Name 

func (AppModule) Name() string

module name

func (AppModule) NewHandler 

func (am AppModule) NewHandler() sdk.Handler

module handler

func (AppModule) NewQuerierHandler 

func (am AppModule) NewQuerierHandler() sdk.Querier

module querier

func (AppModule) ProposalContents 

func (am AppModule) ProposalContents(simState module.SimulationState) []simtypes.WeightedProposalContent

func (AppModule) QuerierRoute 

func (AppModule) QuerierRoute() string

module querier route name

func (AppModule) RandomizedParams 

func (am AppModule) RandomizedParams(r *rand.Rand) []simtypes.ParamChange

func (AppModule) RegisterInvariants 

func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry)

register invariants

func (AppModule) Route 

func (AppModule) Route() string

module message route name

func (AppModule) WeightedOperations 

func (am AppModule) WeightedOperations(simState module.SimulationState) []simtypes.WeightedOperation

func (*AppModule) WithAccountKeeper 

func (am *AppModule) WithAccountKeeper(ak AccountKeeper) *AppModule

func (*AppModule) WithStakingKeeper 

func (am *AppModule) WithStakingKeeper(sk stakingkeeper.Keeper) *AppModule

type AppModuleBasic 

type AppModuleBasic struct{}

app module basics object

func (AppModuleBasic) DefaultGenesis 

func (AppModuleBasic) DefaultGenesis() json.RawMessage

default genesis state

func (AppModuleBasic) GetQueryCmd 

func (AppModuleBasic) GetQueryCmd(cdc *codec.Codec) *cobra.Command

GetQueryCmd returns the root query command for the slashing module.

func (AppModuleBasic) GetTxCmd 

func (AppModuleBasic) GetTxCmd(cdc *codec.Codec) *cobra.Command

get the root tx command of this module

func (AppModuleBasic) Name 

func (AppModuleBasic) Name() string

module name

func (AppModuleBasic) RegisterCodec 

func (AppModuleBasic) RegisterCodec(cdc *codec.Codec)

register module codec

func (AppModuleBasic) RegisterRESTRoutes 

func (AppModuleBasic) RegisterRESTRoutes(ctx context.CLIContext, rtr *mux.Router)

register rest routes

func (AppModuleBasic) ValidateGenesis 

func (AppModuleBasic) ValidateGenesis(bz json.RawMessage) error

module validate genesis

type GenesisState 

type GenesisState = types.GenesisState

type Hooks 

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

Hooks wrapper struct for slashing keeper

func (Hooks) AfterDelegationModified 

func (h Hooks) AfterDelegationModified(_ sdk.Context, _ sdk.AccAddress, _ sdk.ValAddress)

AfterDelegationModified - unused hooks

func (Hooks) AfterValidatorBeginUnbonding 

func (h Hooks) AfterValidatorBeginUnbonding(_ sdk.Context, _ sdk.ConsAddress, _ sdk.ValAddress)

AfterValidatorBeginUnbonding - unused hooks

func (Hooks) AfterValidatorBonded 

func (h Hooks) AfterValidatorBonded(ctx sdk.Context, consAddr sdk.ConsAddress, valAddr sdk.ValAddress)

AfterValidatorBonded - Implements sdk.ValidatorHooks

func (Hooks) AfterValidatorCreated 

func (h Hooks) AfterValidatorCreated(ctx sdk.Context, valAddr sdk.ValAddress)

AfterValidatorCreated - Implements sdk.ValidatorHooks

func (Hooks) AfterValidatorRemoved 

func (h Hooks) AfterValidatorRemoved(ctx sdk.Context, consAddr sdk.ConsAddress, _ sdk.ValAddress)

AfterValidatorRemoved - Implements sdk.ValidatorHooks

func (Hooks) BeforeDelegationCreated 

func (h Hooks) BeforeDelegationCreated(_ sdk.Context, _ sdk.AccAddress, _ sdk.ValAddress)

BeforeDelegationCreated - unused hooks

func (Hooks) BeforeDelegationRemoved 

func (h Hooks) BeforeDelegationRemoved(_ sdk.Context, _ sdk.AccAddress, _ sdk.ValAddress)

BeforeDelegationRemoved - unused hooks

func (Hooks) BeforeDelegationSharesModified 

func (h Hooks) BeforeDelegationSharesModified(_ sdk.Context, _ sdk.AccAddress, _ sdk.ValAddress)

BeforeDelegationSharesModified - unused hooks

func (Hooks) BeforeValidatorModified 

func (h Hooks) BeforeValidatorModified(_ sdk.Context, _ sdk.ValAddress)

BeforeValidatorModified - unused hooks

func (Hooks) BeforeValidatorSlashed 

func (h Hooks) BeforeValidatorSlashed(_ sdk.Context, _ sdk.ValAddress, _ sdk.Dec)

BeforeValidatorSlashed - unused hooks

type Keeper 

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

Keeper of the slashing store

func NewKeeper 

func NewKeeper(cdc *codec.Codec, key sdk.StoreKey, sk types.StakingKeeper, paramspace params.Subspace) Keeper

NewKeeper creates a slashing keeper

func (Keeper) AfterValidatorBonded 

func (k Keeper) AfterValidatorBonded(ctx sdk.Context, address sdk.ConsAddress, _ sdk.ValAddress)

AfterValidatorBonded - call hook if registered

func (Keeper) AfterValidatorCreated 

func (k Keeper) AfterValidatorCreated(ctx sdk.Context, valAddr sdk.ValAddress)

AfterValidatorCreated - When a validator is created, add the address-pubkey relation.

func (Keeper) AfterValidatorRemoved 

func (k Keeper) AfterValidatorRemoved(ctx sdk.Context, address sdk.ConsAddress)

AfterValidatorRemoved - When a validator is removed, delete the address-pubkey relation.

func (Keeper) DowntimeJailDuration 

func (k Keeper) DowntimeJailDuration(ctx sdk.Context) (res time.Duration)

DowntimeJailDuration - downtime unbond duration

func (Keeper) GetParams 

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams returns the total set of slashing parameters.

func (Keeper) GetValidatorSigningInfo 

func (k Keeper) GetValidatorSigningInfo(ctx sdk.Context, address sdk.ConsAddress) (info types.ValidatorSigningInfo, found bool)

Stored by *validator* address (not operator address)

func (Keeper) HandleDoubleSign 

func (k Keeper) HandleDoubleSign(ctx sdk.Context, addr crypto.Address, infractionHeight int64, timestamp time.Time, power int64)

handle a validator signing two blocks at the same height power: power of the double-signing validator at the height of infraction

func (Keeper) HandleValidatorSignature 

func (k Keeper) HandleValidatorSignature(ctx sdk.Context, addr crypto.Address, power int64, signed bool)

handle a validator signature, must be called once per validator per block TODO refactor to take in a consensus address, additionally should maybe just take in the pubkey too

func (Keeper) Hooks 

func (k Keeper) Hooks() Hooks

Hooks return the wrapper struct

func (Keeper) IterateValidatorMissedBlockBitArray 

func (k Keeper) IterateValidatorMissedBlockBitArray(ctx sdk.Context,
	address sdk.ConsAddress, handler func(index int64, missed bool) (stop bool))

Stored by *validator* address (not operator address)

func (Keeper) IterateValidatorSigningInfos 

func (k Keeper) IterateValidatorSigningInfos(ctx sdk.Context,
	handler func(address sdk.ConsAddress, info types.ValidatorSigningInfo) (stop bool))

Stored by *validator* address (not operator address)

func (Keeper) Logger 

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a module-specific logger.

func (Keeper) MaxEvidenceAge 

func (k Keeper) MaxEvidenceAge(ctx sdk.Context) (res time.Duration)

MaxEvidenceAge - max age for evidence

func (Keeper) MinSignedPerWindow 

func (k Keeper) MinSignedPerWindow(ctx sdk.Context) int64

MinSignedPerWindow - downtime slashing threshold

func (Keeper) SetValidatorSigningInfo 

func (k Keeper) SetValidatorSigningInfo(ctx sdk.Context, address sdk.ConsAddress, info types.ValidatorSigningInfo)

Stored by *validator* address (not operator address)

func (Keeper) SignedBlocksWindow 

func (k Keeper) SignedBlocksWindow(ctx sdk.Context) (res int64)

SignedBlocksWindow - sliding window for downtime slashing

func (Keeper) SlashFractionDoubleSign 

func (k Keeper) SlashFractionDoubleSign(ctx sdk.Context) (res sdk.Dec)

SlashFractionDoubleSign

func (Keeper) SlashFractionDowntime 

func (k Keeper) SlashFractionDowntime(ctx sdk.Context) (res sdk.Dec)

SlashFractionDowntime

type MissedBlock 

type MissedBlock = types.MissedBlock

type MsgUnjail 

type MsgUnjail = types.MsgUnjail

type Params 

type Params = types.Params

type QuerySigningInfoParams 

type QuerySigningInfoParams = types.QuerySigningInfoParams

type QuerySigningInfosParams 

type QuerySigningInfosParams = types.QuerySigningInfosParams

type ValidatorSigningInfo 

type ValidatorSigningInfo = types.ValidatorSigningInfo

Source Files

View all Source files

Directories

Path Synopsis
client
cli
rest
nolint
 nolint

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