lnd/lnwallet
Olaoluwa Osuntokun 10929d80cc
lnwallet: add new rebroadcaster interface, use for background tx publish
In this commit, we add a new Rebroadcaster interface to be used for
publishing transactions passively in the background until they've been
confirmed on chain. This is useful if a tx drops out of the mempool, but
then the pool clears down and has more space available to accept the tx
at the current fee level.
2023-03-10 19:07:35 -08:00
..
btcwallet multi: add new build tag integration 2023-02-23 21:56:09 +08:00
chainfee multi: move many t.Fatalf calls to require.NoError 2022-06-17 04:26:55 +00:00
chancloser rpc: validate closing channel address in open channel requests 2023-01-04 04:42:39 -08:00
chanfunding lnwallet: don't re-use sign descriptor 2023-02-07 22:15:10 +01:00
chanvalidate multi: move many t.Fatalf calls to require.NoError 2022-06-17 04:26:55 +00:00
rpcwallet rpcwallet: fix p2tr inputs in remote signing 2023-02-07 22:15:13 +01:00
test chainntnfs: move cache implementation to channeldb 2023-01-16 03:13:17 -08:00
channel_test.go lnwallet: make spendTx param in NewBreachRetribution optional 2023-02-16 20:47:35 +02:00
channel.go lnwallet: make spendTx param in NewBreachRetribution optional 2023-02-16 20:47:35 +02:00
commit_sort_test.go lnwallet/commit_sort: add commit sorting with htlc tie breaker 2019-06-05 08:34:45 +02:00
commit_sort.go lnwallet/commit_sort: add commit sorting with htlc tie breaker 2019-06-05 08:34:45 +02:00
commitment.go lnwallet: add method to compute output indexes 2022-04-20 01:18:13 +08:00
config.go lnwallet: add new rebroadcaster interface, use for background tx publish 2023-03-10 19:07:35 -08:00
errors.go multi: use btcd's btcec/v2 and btcutil modules 2022-03-09 19:02:37 +01:00
interface.go walletrpc+lnwallet: possibility to define an address type for changes in FundPsbt 2023-02-08 12:35:44 +01:00
log.go lnd+lnwallet: add logger for btcwallet+rpcwallet 2022-01-06 13:24:32 +01:00
parameters_test.go multi: use btcd's btcec/v2 and btcutil modules 2022-03-09 19:02:37 +01:00
parameters.go multi: use btcd's btcec/v2 and btcutil modules 2022-03-09 19:02:37 +01:00
README.md scripted-diff: replace ⛰ emoji with $ [skip ci] 2022-10-28 12:06:49 -04:00
rebroadcaster.go lnwallet: add new rebroadcaster interface, use for background tx publish 2023-03-10 19:07:35 -08:00
reservation.go multi: verify channel constraints on funding request 2022-10-07 14:57:05 +02:00
revocation_producer_itest.go multi: add new build tag integration 2023-02-23 21:56:09 +08:00
revocation_producer.go multi: add new build tag integration 2023-02-23 21:56:09 +08:00
sigpool.go multi: use btcd's btcec/v2 and btcutil modules 2022-03-09 19:02:37 +01:00
test_utils.go channeldb: final htlc resolution storage opt-in 2023-01-26 07:02:17 +01:00
test_vectors_anchors.json lnwallet/test: add anchor vector for no local anchor 2020-08-19 08:44:04 +02:00
test_vectors_legacy.json lnwallet/test: make use of test htlcs explicit 2020-08-19 08:44:00 +02:00
transactions_test.go htlcswitch: keep final htlc outcome 2022-10-27 16:42:36 +02:00
transactions.go multi: fix make fmt 2022-08-23 22:10:24 +08:00
wallet.go lnwallet: add new rebroadcaster interface, use for background tx publish 2023-03-10 19:07:35 -08:00

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