lnd/lnwallet
Olaoluwa Osuntokun 0e13c5ac3f
lnwallet+funding: expose new ValidateChannel method for 1st party validation
In this commit, we use the recently added `chanvalidate` package to
verify channels once they have been confirmed in the funding manager. We
expose a new method on the `LightningWallet` struct: `ValidateChannels`
which calls the new shared 1st party verification code.

After the channel is fully confirmed in the funding manager, we'll now
use this newly exposed method to handle all validation. As a result, we
can remove the existing validation code in the funding manager, and rely
on the new code in isolation.
2019-10-03 16:23:23 -07:00
..
btcwallet lnwallet/btcwallet: check publication error types, handle replacement 2019-09-25 08:04:04 +02:00
chanvalidate lnwallet+funding: expose new ValidateChannel method for 1st party validation 2019-10-03 16:23:23 -07:00
channel.go lnwallet: copy commitment transaction in getSignedCommitTx 2019-10-03 16:23:10 -07:00
channel_test.go lnwallet: update channel state machine to be aware of tweakless commits 2019-09-25 18:25:43 -07:00
commit_sort.go lnwallet/commit_sort: add commit sorting with htlc tie breaker 2019-06-05 08:34:45 +02:00
commit_sort_test.go lnwallet/commit_sort: add commit sorting with htlc tie breaker 2019-06-05 08:34:45 +02:00
config.go multi: move Input interface and related code 2019-01-31 13:25:33 +01:00
errors.go Revert "funding+lnwallet: ensure max_htlc_value_in_flight smaller than capacity" 2019-01-29 17:58:04 -08:00
fee_estimator.go lnwallet+sweep: add String method to FeePreference 2019-05-24 15:30:36 -07:00
fee_estimator_test.go lnwallet: add new WebApiFeeEstimator for API fee estimation. 2019-04-16 14:16:53 -07:00
interface.go lnwallet: modify FetchInputInfo to return additional information for utxos 2019-08-22 13:49:41 -07:00
interface_test.go multi: update funding workflow to be aware of new tweakless commits 2019-09-25 18:25:46 -07:00
log.go multi: init subsystem loggers via build pkg 2018-10-05 13:04:45 +09:00
parameters.go multi: move Input interface and related code 2019-01-31 13:25:33 +01:00
README.md multi: fix typos in comments 2018-04-17 19:03:27 -07:00
reservation.go multi: update funding workflow to be aware of new tweakless commits 2019-09-25 18:25:46 -07:00
sigpool.go multi: replace manual CAS with sync.Once in several more modules 2019-06-12 09:37:26 -03:00
size_test.go multi: move Input interface and related code 2019-01-31 13:25:33 +01:00
test_utils.go multi: update funding workflow to be aware of new tweakless commits 2019-09-25 18:25:46 -07:00
transactions.go multi: move Input interface and related code 2019-01-31 13:25:33 +01:00
transactions_test.go lnwallet: update channel state machine to be aware of tweakless commits 2019-09-25 18:25:43 -07:00
wallet.go lnwallet+funding: expose new ValidateChannel method for 1st party validation 2019-10-03 16:23:23 -07:00
wallet_test.go lnwallet/wallet: add coinSelectSubtractFees 2019-07-18 00:33:15 +02:00

lnwallet

Build Status MIT licensed GoDoc

The lnwallet package implements an abstracted wallet controller that is able to drive channel funding workflows, a number of script utilities, witness generation functions for the various Lightning scripts, revocation key derivation, and the commitment update state machine.

The package is used within lnd as the core wallet of the daemon. The wallet itself is composed of several distinct interfaces that decouple the implementation of things like signing and blockchain access. This separation allows new WalletController implementations to be easily dropped into lnd without disrupting the code base. A series of integration tests at the interface level are also in place to ensure conformance of the implementation with the interface.

Installation and Updating

$ go get -u github.com/lightningnetwork/lnd/lnwallet