9e012ecc93
This commit is a step to split the lnwallet package. It puts the Input interface and implementations in a separate package along with all their dependencies from lnwallet.
59 lines
2.2 KiB
Go
59 lines
2.2 KiB
Go
package lnwallet
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import (
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"github.com/btcsuite/btcd/chaincfg"
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"github.com/lightningnetwork/lnd/chainntnfs"
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"github.com/lightningnetwork/lnd/channeldb"
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"github.com/lightningnetwork/lnd/input"
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"github.com/lightningnetwork/lnd/keychain"
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)
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// Config is a struct which houses configuration parameters which modify the
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// behaviour of LightningWallet.
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//
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// NOTE: The passed channeldb, and ChainNotifier should already be fully
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// initialized/started before being passed as a function argument.
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type Config struct {
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// Database is a wrapper around a namespace within boltdb reserved for
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// ln-based wallet metadata. See the 'channeldb' package for further
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// information.
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Database *channeldb.DB
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// Notifier is used by in order to obtain notifications about funding
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// transaction reaching a specified confirmation depth, and to catch
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// counterparty's broadcasting revoked commitment states.
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Notifier chainntnfs.ChainNotifier
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// SecretKeyRing is used by the wallet during the funding workflow
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// process to obtain keys to be used directly within contracts. Usage
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// of this interface ensures that all key derivation is itself fully
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// deterministic.
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SecretKeyRing keychain.SecretKeyRing
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// WalletController is the core wallet, all non Lightning Network
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// specific interaction is proxied to the internal wallet.
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WalletController WalletController
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// Signer is the wallet's current Signer implementation. This Signer is
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// used to generate signature for all inputs to potential funding
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// transactions, as well as for spends from the funding transaction to
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// update the commitment state.
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Signer input.Signer
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// FeeEstimator is the implementation that the wallet will use for the
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// calculation of on-chain transaction fees.
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FeeEstimator FeeEstimator
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// ChainIO is an instance of the BlockChainIO interface. ChainIO is
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// used to lookup the existence of outputs within the UTXO set.
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ChainIO BlockChainIO
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// DefaultConstraints is the set of default constraints that will be
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// used for any incoming or outgoing channel reservation requests.
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DefaultConstraints channeldb.ChannelConstraints
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// NetParams is the set of parameters that tells the wallet which chain
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// it will be operating on.
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NetParams chaincfg.Params
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}
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