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126f79dbb1
We add a new funding assembler and intent type that handle channel funding through the use of a PSBT. The PsbtIntent is in itself a simple state machine that can be stepped through the process of assembling the required information for the funding output, verifying a user supplied PSBT for correctness, accepting a fully signed PSBT and then assembling the funding wire message. |
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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 | ||
| 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