This commit adds an extra validation step when adding HTLCs. Previously we would only validate the remote commitment resulting from adding an HTLC, which in most cases is enough. However, there are situations where the dustlimits are different, which could lead to the resulting remote commitment from adding the HTLC being valid, but not the local commitment. Now we also validate the local commitment. A test to trigger the case is added. |
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.. | ||
btcwallet | ||
chainfee | ||
chanfunding | ||
chanvalidate | ||
channel_test.go | ||
channel.go | ||
commit_sort_test.go | ||
commit_sort.go | ||
commitment.go | ||
config.go | ||
errors.go | ||
interface_test.go | ||
interface.go | ||
log.go | ||
parameters.go | ||
README.md | ||
reservation.go | ||
sigpool.go | ||
size_test.go | ||
test_utils.go | ||
transactions_test.go | ||
transactions.go | ||
wallet.go |
lnwallet
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