keeper

Documentation

Index

• Variables
• func GetValidatorVRFKeyPrefixFull(consensusAddr sdk.ConsAddress) []byte
• func NewMsgServerImpl(keeper Keeper) types.MsgServer
• func SeedQueryPlugin(randomnessKeeper *Querier) func(ctx sdk.Context, request json.RawMessage) ([]byte, error)
• type Keeper
  • func NewKeeper(cdc codec.BinaryCodec, storeService storetypes.KVStoreService) *Keeper
  • func (k Keeper) GetSeed(ctx sdk.Context) (string, error)
  • func (k Keeper) GetValidatorVRFPubKey(ctx sdk.Context, consensusAddr string) (cryptotypes.PubKey, error)
  • func (k Keeper) Logger(ctx sdk.Context) log.Logger
  • func (k Keeper) SetValidatorVRFPubKey(goCtx context.Context, consensusAddr string, vrfPubKey cryptotypes.PubKey) error
• type ProposalHandler
  • func NewDefaultProposalHandler(txVerifier baseapp.ProposalTxVerifier) *ProposalHandler
  • func (h *ProposalHandler) PrepareProposalHandler(txConfig client.TxConfig, vrfSigner vrfSigner, keeper Keeper, ...) sdk.PrepareProposalHandler
  • func (h *ProposalHandler) ProcessProposalHandler(vrfSigner vrfSigner, keeper Keeper, _ types.StakingKeeper) sdk.ProcessProposalHandler
• type Querier
  • func NewQuerierImpl(keeper Keeper) *Querier
  • func (q Querier) Seed(c context.Context, _ *types.QuerySeedRequest) (*types.QuerySeedResponse, error)

Variables

var (
	SeedPrefix         = collections.NewPrefix(0)
	ValidatorVRFPrefix = collections.NewPrefix(1)
)

Functions

func GetValidatorVRFKeyPrefixFull

func GetValidatorVRFKeyPrefixFull(consensusAddr sdk.ConsAddress) []byte

GetValidatorVRFKeyPrefixFull gets the key for the validator VRF object.

func NewMsgServerImpl

func NewMsgServerImpl(keeper Keeper) types.MsgServer

NewMsgServerImpl returns an implementation of the MsgServer interface for the provided Keeper.

func SeedQueryPlugin

func SeedQueryPlugin(randomnessKeeper *Querier) func(ctx sdk.Context, request json.RawMessage) ([]byte, error)

Types

type Keeper

type Keeper struct {
	Schema              collections.Schema
	Seed                collections.Item[string]
	ValidatorVRFPubKeys collections.Map[string, cryptotypes.PubKey]
}

func NewKeeper

func NewKeeper(cdc codec.BinaryCodec, storeService storetypes.KVStoreService) *Keeper

func (Keeper) GetSeed

func (k Keeper) GetSeed(ctx sdk.Context) (string, error)

GetSeed returns the seed.

func (Keeper) GetValidatorVRFPubKey

func (k Keeper) GetValidatorVRFPubKey(ctx sdk.Context, consensusAddr string) (cryptotypes.PubKey, error)

GetValidatorVRFPubKey retrieves from the store the VRF public key corresponding to the given validator consensus address.

func (Keeper) Logger

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

func (Keeper) SetValidatorVRFPubKey

func (k Keeper) SetValidatorVRFPubKey(goCtx context.Context, consensusAddr string, vrfPubKey cryptotypes.PubKey) error

type ProposalHandler

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

func NewDefaultProposalHandler

func NewDefaultProposalHandler(txVerifier baseapp.ProposalTxVerifier) *ProposalHandler

func (*ProposalHandler) PrepareProposalHandler

func (h *ProposalHandler) PrepareProposalHandler(
	txConfig client.TxConfig,
	vrfSigner vrfSigner,
	keeper Keeper,
	authKeeper types.AccountKeeper,
	_ types.StakingKeeper,
) sdk.PrepareProposalHandler

func (*ProposalHandler) ProcessProposalHandler

func (h *ProposalHandler) ProcessProposalHandler(
	vrfSigner vrfSigner,
	keeper Keeper,
	_ types.StakingKeeper,
) sdk.ProcessProposalHandler

type Querier

type Querier struct {
	Keeper
}

func NewQuerierImpl

func NewQuerierImpl(keeper Keeper) *Querier

func (Querier) Seed

func (q Querier) Seed(c context.Context, _ *types.QuerySeedRequest) (*types.QuerySeedResponse, error)