lnd.xprv/lnwallet
Olaoluwa Osuntokun a393362eb8
lnwallet: ensure CSV delay witness spend uses a minimal OP_IF
This commit fixes a slight scripting related issue as a result of
default policy in Bitcoin Core 0.13.1. With this version of Bitcoin
Core, nodes will now enforce a policy that ensures the first argument
of OP_IF is either an empty vector or a 0x01 value. Our current sent of
functions to generate the witness for the delay clause of the
commitment transaction instead uses a 0x00 value rather than an empty
byte vector.

With this commit we fix the issue by ensuring that we use an empty
vector rather an 0x00 for forcing the commitment delay script pathway.
2017-02-03 15:28:19 -08:00
..
btcwallet multi: fix a variety of typos throughout the repo 2017-01-17 17:02:56 -08:00
channel_test.go lnwallet: remove BlockChainIO as a dependency to LightningChannel 2017-02-02 17:05:40 -08:00
channel.go lnwallet: add ability to cancel the channel's closeObserver 2017-02-02 17:11:03 -08:00
config.go config: add --pendingchannel lnd flag 2016-10-22 02:11:18 +03:00
interface_test.go lnwallet+funding: properly propagate NewLightningChannel errors 2017-01-22 15:06:41 -08:00
interface.go multi: fix a variety of typos throughout the repo 2017-01-17 17:02:56 -08:00
log.go lnwallet: correct comment for logging object 2016-12-27 16:43:07 -08:00
parameters.go fundingmanager+lnwallet: add HTLC dust limit logic 2016-12-13 11:01:57 -08:00
README.md multi: add link to LICENSE in README license badges (#100) 2017-01-12 16:31:08 -08:00
reservation.go lnwallet+funding: properly propagate NewLightningChannel errors 2017-01-22 15:06:41 -08:00
script_utils_test.go multi: fix a variety of typos throughout the repo 2017-01-17 17:02:56 -08:00
script_utils.go lnwallet: ensure CSV delay witness spend uses a minimal OP_IF 2017-02-03 15:28:19 -08:00
size.go multi: update btcsuite API's to latest upstream changes 2017-01-05 13:56:34 -08:00
wallet.go lnwallet: remove BlockChainIO as a dependency to LightningChannel 2017-02-02 17:05:40 -08:00

lnwallet

[Build Status] (https://travis-ci.org/lightningnetwork/lnd) [MIT licensed] (https://github.com/lightningnetwork/lnd/blob/master/LICENSE) [GoDoc] (http://godoc.org/github.com/lightningnetwork/lnd/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 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