lnd/lnwallet
Oliver Gugger 1608faf199
multi: allow skipping the PSBT finalize step
The FundingPsbtFinalize step is a safety measure that assures the final
signed funding transaction has the same TXID as was registered during
the funding flow and was used for the commitment transactions.
This step is cumbersome to use if the whole funding process is completed
external to lnd. We allow the finalize step to be skipped for such
cases. The API user/script will need to make sure things are verified
(and possibly cleaned up) properly.
2021-10-04 11:17:08 +02:00
..
btcwallet multi: add golang 1.17 compatible build tags 2021-09-29 17:31:37 -07:00
chainfee chainfee: change min conf target to be 1 2021-06-29 20:25:46 +08:00
chancloser peer+chancloser: tryLinkShutdown during cooperative close process 2021-09-13 13:29:51 -04:00
chanfunding multi: allow skipping the PSBT finalize step 2021-10-04 11:17:08 +02:00
chanvalidate input: pass input.Signature to multisig spend 2020-04-10 14:27:35 -07:00
test funding+lnwallet: validate ChannelReserve is above DustLimit 2021-09-29 13:33:12 -04:00
channel.go lnwallet: introduce GetDustSum method to calculate worst-case dust sum 2021-09-30 13:44:26 -04:00
channel_test.go lnwallet: introduce GetDustSum method to calculate worst-case dust sum 2021-09-30 13:44:26 -04:00
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
commitment.go lnwallet: introduce GetDustSum method to calculate worst-case dust sum 2021-09-30 13:44:26 -04:00
config.go chainfee: create new chainfee package extracting fees from lnwallet 2019-10-31 16:41:57 -07:00
errors.go funding+lnwallet: validate ChannelReserve is above DustLimit 2021-09-29 13:33:12 -04:00
interface.go lnwallet: expose dry run support for ImportAccount 2021-05-06 19:04:21 -07:00
log.go chainfee: create new chainfee package extracting fees from lnwallet 2019-10-31 16:41:57 -07:00
parameters.go multi: replace DefaultDustLimit with script-specific DustLimitForSize 2021-09-29 13:33:10 -04:00
parameters_test.go multi: replace DefaultDustLimit with script-specific DustLimitForSize 2021-09-29 13:33:10 -04:00
README.md multi: unify code blocks in READMEs 2021-01-22 09:14:11 +01:00
reservation.go funding+lnwallet: validate ChannelReserve is above DustLimit 2021-09-29 13:33:12 -04:00
revocation_producer.go multi: add golang 1.17 compatible build tags 2021-09-29 17:31:37 -07:00
revocation_producer_itest.go multi: add golang 1.17 compatible build tags 2021-09-29 17:31:37 -07:00
sigpool.go multi: return input.Signature from SignOutputRaw 2020-04-10 14:27:35 -07:00
test_utils.go lnwallet: introduce GetDustSum method to calculate worst-case dust sum 2021-09-30 13:44:26 -04:00
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.go lnwallet: export HTLC generating methods 2021-03-05 10:58:42 +01:00
transactions_test.go multi: replace DefaultDustLimit with script-specific DustLimitForSize 2021-09-29 13:33:10 -04:00
wallet.go multi: allow skipping the PSBT finalize step 2021-10-04 11:17:08 +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