keeper

package
v0.9.3 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 8, 2021 License: Apache-2.0 Imports: 27 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	QDepositAddresses              = "depositAddresses"
	QConsolidationAddressByKeyRole = "consolidationAddrByKeyRole"
	QConsolidationAddressByKeyID   = "consolidationAddrByKeyID"
	QNextKeyID                     = "nextKeyID"
	QMinOutputAmount               = "minOutputAmount"
	QLatestTxByTxType              = "latestTxByKeyRole"
	QSignedTx                      = "signedTx"
	QDepositStatus                 = "depositStatus"
)

Query paths

Variables

This section is empty.

Functions

func NewAddressValidator added in v0.9.0 

func NewAddressValidator(k Keeper) nexus.AddressValidator

NewAddressValidator returns the callback for validating bitcoin addresses

func NewMsgServerImpl 

func NewMsgServerImpl(keeper types.BTCKeeper, s types.Signer, n types.Nexus, v types.Voter, snap types.Snapshotter) types.MsgServiceServer

NewMsgServerImpl returns an implementation of the bitcoin MsgServiceServer interface for the provided Keeper.

func NewQuerier 

func NewQuerier(k types.BTCKeeper, s types.Signer, n types.Nexus) sdk.Querier

NewQuerier returns a new querier for the Bitcoin module

func NewTssHandler 

func NewTssHandler(keeper types.BTCKeeper, signer types.Signer) tss.Handler

NewTssHandler returns the handler for processing signatures delivered by the tss module

func QueryConsolidationAddressByKeyID 

func QueryConsolidationAddressByKeyID(ctx sdk.Context, k types.BTCKeeper, s types.Signer, keyID tss.KeyID) ([]byte, error)

QueryConsolidationAddressByKeyID returns the consolidation address of the given key ID

func QueryConsolidationAddressByKeyRole 

func QueryConsolidationAddressByKeyRole(ctx sdk.Context, k types.BTCKeeper, s types.Signer, keyRoleStr string) ([]byte, error)

QueryConsolidationAddressByKeyRole returns the current consolidation address of the given key role

func QueryDepositAddress 

func QueryDepositAddress(ctx sdk.Context, k types.BTCKeeper, n types.Nexus, data []byte) ([]byte, error)

QueryDepositAddress returns deposit address

func QueryDepositStatus 

func QueryDepositStatus(ctx sdk.Context, k types.BTCKeeper, outpointStr string) ([]byte, error)

QueryDepositStatus returns the status of the queried depoist

func QueryLatestTxByTxType 

func QueryLatestTxByTxType(ctx sdk.Context, k types.BTCKeeper, txTypeStr string) ([]byte, error)

QueryLatestTxByTxType returns the latest consolidation transaction of the given tx type

func QueryMinOutputAmount 

func QueryMinOutputAmount(ctx sdk.Context, k types.BTCKeeper) []byte

QueryMinOutputAmount returns the minimum amount allowed for any transaction output

func QueryNextKeyID 

func QueryNextKeyID(ctx sdk.Context, s types.Signer, keyRoleStr string) ([]byte, error)

QueryNextKeyID returns the next key ID of the given key role

func QuerySignedTx 

func QuerySignedTx(ctx sdk.Context, k types.BTCKeeper, txHashHex string) ([]byte, error)

QuerySignedTx returns the signed consolidation transaction of the given transaction hash

Types

type Keeper 

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

Keeper provides access to all state changes regarding the Bitcoin module

func NewKeeper 

func NewKeeper(cdc codec.BinaryCodec, storeKey sdk.StoreKey, paramSpace params.Subspace) Keeper

NewKeeper returns a new keeper object

func (Keeper) DeleteOutpointInfo 

func (k Keeper) DeleteOutpointInfo(ctx sdk.Context, outPoint wire.OutPoint)

DeleteOutpointInfo deletes a the given outpoint if known

func (Keeper) DeletePendingOutPointInfo 

func (k Keeper) DeletePendingOutPointInfo(ctx sdk.Context, key vote.PollKey)

DeletePendingOutPointInfo deletes the outpoint information associated with the given poll

func (Keeper) DeleteUnsignedTx 

func (k Keeper) DeleteUnsignedTx(ctx sdk.Context, txType types.TxType)

DeleteUnsignedTx deletes the unsigned transaction for the given tx type

func (Keeper) GetAddressInfo added in v0.9.0 

func (k Keeper) GetAddressInfo(ctx sdk.Context, encodedAddress string) (types.AddressInfo, bool)

GetAddressInfo returns the address information for the given encoded address

func (Keeper) GetAnyoneCanSpendAddress 

func (k Keeper) GetAnyoneCanSpendAddress(ctx sdk.Context) types.AddressInfo

GetAnyoneCanSpendAddress retrieves the anyone-can-spend address

func (Keeper) GetConfirmedOutpointInfoQueueForKey 

func (k Keeper) GetConfirmedOutpointInfoQueueForKey(ctx sdk.Context, keyID tss.KeyID) utils.KVQueue

GetConfirmedOutpointInfoQueueForKey retrieves the outpoint info queue for the given keyID

func (Keeper) GetDepositAddress added in v0.9.0 

func (k Keeper) GetDepositAddress(ctx sdk.Context, recipient nexus.CrossChainAddress) (btcutil.Address, error)

GetDepositAddress returns the list of deposit addresses associated to the given recipient address

func (Keeper) GetExternalKeyIDs 

func (k Keeper) GetExternalKeyIDs(ctx sdk.Context) ([]tss.KeyID, bool)

GetExternalKeyIDs retrieves the current list of external key IDs

func (Keeper) GetLatestSignedTxHash 

func (k Keeper) GetLatestSignedTxHash(ctx sdk.Context, txType types.TxType) (*chainhash.Hash, bool)

GetLatestSignedTxHash retrieves the tx hash of the most recent transaction signed of the given tx type

func (Keeper) GetMasterAddressExternalKeyLockDuration 

func (k Keeper) GetMasterAddressExternalKeyLockDuration(ctx sdk.Context) time.Duration

GetMasterAddressExternalKeyLockDuration returns the master address lock duration for external key(s) only to spend

func (Keeper) GetMasterAddressInternalKeyLockDuration 

func (k Keeper) GetMasterAddressInternalKeyLockDuration(ctx sdk.Context) time.Duration

GetMasterAddressInternalKeyLockDuration returns the master address lock duration for internal key(s) only to spend

func (Keeper) GetMasterKeyRetentionPeriod 

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

GetMasterKeyRetentionPeriod returns the prev master key cycle

func (Keeper) GetMaxInputCount 

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

GetMaxInputCount returns the max input count

func (Keeper) GetMaxSecondaryOutputAmount 

func (k Keeper) GetMaxSecondaryOutputAmount(ctx sdk.Context) btcutil.Amount

GetMaxSecondaryOutputAmount returns the max secondary output amount

func (Keeper) GetMaxTxSize 

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

GetMaxTxSize returns the max tx size allowed

func (Keeper) GetMinOutputAmount 

func (k Keeper) GetMinOutputAmount(ctx sdk.Context) btcutil.Amount

GetMinOutputAmount returns the minimum withdrawal threshold

func (Keeper) GetMinVoterCount 

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

GetMinVoterCount returns minimum voter count for voting

func (Keeper) GetNetwork 

func (k Keeper) GetNetwork(ctx sdk.Context) types.Network

GetNetwork returns the connected Bitcoin network (main, test, regtest)

func (Keeper) GetOutPointInfo 

func (k Keeper) GetOutPointInfo(ctx sdk.Context, outPoint wire.OutPoint) (types.OutPointInfo, types.OutPointState, bool)

GetOutPointInfo returns additional information for the given outpoint

func (Keeper) GetParams 

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

GetParams gets the bitcoin module's parameters

func (Keeper) GetPendingOutPointInfo 

func (k Keeper) GetPendingOutPointInfo(ctx sdk.Context, key vote.PollKey) (types.OutPointInfo, bool)

GetPendingOutPointInfo returns outpoint information associated with the given poll

func (Keeper) GetRequiredConfirmationHeight 

func (k Keeper) GetRequiredConfirmationHeight(ctx sdk.Context) uint64

GetRequiredConfirmationHeight returns the minimum number of confirmations a transaction must have on Bitcoin before axelar will accept it as confirmed.

func (Keeper) GetRevoteLockingPeriod 

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

GetRevoteLockingPeriod returns the lock period for revoting

func (Keeper) GetSigCheckInterval 

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

GetSigCheckInterval returns the block interval after which to check for completed signatures

func (Keeper) GetSignedTx 

func (k Keeper) GetSignedTx(ctx sdk.Context, txHash chainhash.Hash) (types.SignedTx, bool)

GetSignedTx returns the signed transaction for outpoint consolidation

func (Keeper) GetTransactionFeeRate 

func (k Keeper) GetTransactionFeeRate(ctx sdk.Context) sdk.Dec

GetTransactionFeeRate returns the transaction fee rate for bitcoin

func (Keeper) GetUnconfirmedAmount 

func (k Keeper) GetUnconfirmedAmount(ctx sdk.Context, keyID tss.KeyID) btcutil.Amount

GetUnconfirmedAmount retrieves the unconfirmed amount for the given key ID

func (Keeper) GetUnsignedTx 

func (k Keeper) GetUnsignedTx(ctx sdk.Context, txType types.TxType) (types.UnsignedTx, bool)

GetUnsignedTx returns the unsigned transaction for the given tx type

func (Keeper) GetVotingThreshold 

func (k Keeper) GetVotingThreshold(ctx sdk.Context) utils.Threshold

GetVotingThreshold returns voting threshold

func (Keeper) Logger 

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

Logger returns a module-specific logger.

func (Keeper) SetAddressInfo added in v0.9.0 

func (k Keeper) SetAddressInfo(ctx sdk.Context, address types.AddressInfo)

SetAddressInfo stores the given address information

func (Keeper) SetConfirmedOutpointInfo 

func (k Keeper) SetConfirmedOutpointInfo(ctx sdk.Context, keyID tss.KeyID, info types.OutPointInfo)

SetConfirmedOutpointInfo stores the given outpoint info as confirmed and push it into the queue of given keyID

func (Keeper) SetDepositAddress added in v0.9.0 

func (k Keeper) SetDepositAddress(ctx sdk.Context, recipient nexus.CrossChainAddress, address btcutil.Address)

SetDepositAddress associates the specified recipient address with the given deposit address

func (Keeper) SetExternalKeyIDs 

func (k Keeper) SetExternalKeyIDs(ctx sdk.Context, keyIDs []tss.KeyID)

SetExternalKeyIDs stores the given list of external key IDs

func (Keeper) SetLatestSignedTxHash 

func (k Keeper) SetLatestSignedTxHash(ctx sdk.Context, txType types.TxType, txHash chainhash.Hash)

SetLatestSignedTxHash stores the tx hash of the most recent transaction signed of the given tx type

func (Keeper) SetParams 

func (k Keeper) SetParams(ctx sdk.Context, p types.Params)

SetParams sets the bitcoin module's parameters

func (Keeper) SetPendingOutpointInfo 

func (k Keeper) SetPendingOutpointInfo(ctx sdk.Context, key vote.PollKey, info types.OutPointInfo)

SetPendingOutpointInfo stores an unconfirmed outpoint. Since the information is not yet confirmed the outpoint info is not necessarily unique. Therefore we need to store by the poll that confirms/rejects it

func (Keeper) SetSignedTx 

func (k Keeper) SetSignedTx(ctx sdk.Context, tx types.SignedTx)

SetSignedTx stores the signed transaction for outpoint consolidation

func (Keeper) SetSpentOutpointInfo 

func (k Keeper) SetSpentOutpointInfo(ctx sdk.Context, info types.OutPointInfo)

SetSpentOutpointInfo stores the given outpoint info as spent

func (Keeper) SetUnconfirmedAmount 

func (k Keeper) SetUnconfirmedAmount(ctx sdk.Context, keyID tss.KeyID, amount btcutil.Amount)

SetUnconfirmedAmount stores the unconfirmed amount for the given key ID

func (Keeper) SetUnsignedTx 

func (k Keeper) SetUnsignedTx(ctx sdk.Context, tx types.UnsignedTx)

SetUnsignedTx stores an unsigned transaction

Source Files

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