Release v0.3.0

vendor/github.com/lightningnetwork/lnd/lnwallet/config.go

@@ -0,0 +1,59 @@
+package lnwallet
+
+import (
+	"github.com/btcsuite/btcd/chaincfg"
+	"github.com/lightningnetwork/lnd/chainntnfs"
+	"github.com/lightningnetwork/lnd/channeldb"
+	"github.com/lightningnetwork/lnd/input"
+	"github.com/lightningnetwork/lnd/keychain"
+	"github.com/lightningnetwork/lnd/lnwallet/chainfee"
+)
+
+// Config is a struct which houses configuration parameters which modify the
+// behaviour of LightningWallet.
+//
+// NOTE: The passed channeldb, and ChainNotifier should already be fully
+// initialized/started before being passed as a function argument.
+type Config struct {
+	// Database is a wrapper around a namespace within boltdb reserved for
+	// ln-based wallet metadata. See the 'channeldb' package for further
+	// information.
+	Database *channeldb.DB
+
+	// Notifier is used by in order to obtain notifications about funding
+	// transaction reaching a specified confirmation depth, and to catch
+	// counterparty's broadcasting revoked commitment states.
+	Notifier chainntnfs.ChainNotifier
+
+	// SecretKeyRing is used by the wallet during the funding workflow
+	// process to obtain keys to be used directly within contracts. Usage
+	// of this interface ensures that all key derivation is itself fully
+	// deterministic.
+	SecretKeyRing keychain.SecretKeyRing
+
+	// WalletController is the core wallet, all non Lightning Network
+	// specific interaction is proxied to the internal wallet.
+	WalletController WalletController
+
+	// Signer is the wallet's current Signer implementation. This Signer is
+	// used to generate signature for all inputs to potential funding
+	// transactions, as well as for spends from the funding transaction to
+	// update the commitment state.
+	Signer input.Signer
+
+	// FeeEstimator is the implementation that the wallet will use for the
+	// calculation of on-chain transaction fees.
+	FeeEstimator chainfee.Estimator
+
+	// ChainIO is an instance of the BlockChainIO interface. ChainIO is
+	// used to lookup the existence of outputs within the UTXO set.
+	ChainIO BlockChainIO
+
+	// DefaultConstraints is the set of default constraints that will be
+	// used for any incoming or outgoing channel reservation requests.
+	DefaultConstraints channeldb.ChannelConstraints
+
+	// NetParams is the set of parameters that tells the wallet which chain
+	// it will be operating on.
+	NetParams chaincfg.Params
+}