lnd version, "hacked" to enable seedless restore from xprv + scb
Go to file
Olaoluwa Osuntokun ed7eae819a
chainntnfs/btcdnotify: don't error if tx not found for historical conf dispatch
This commit fixes a prior mishandled error when attempting historical
confirmation dispatches. In the prior version of this code fragment, if
the transaction under the spotlight wasn’t found within the mempool, or
already in the chain, then an error would be returned by
b.chainConn.GetRawTransactionVerbose, which would case the function to
exit with an error. This behavior was incorrect, as during transaction
re-broadcasts, it was possible for transaction not yet to be a member
of either set.

We fix this issue by ensuring that we treat the JSON error code as a
benign error and continue with the notification registration.
2017-09-12 17:06:58 +02:00
autopilot autopilot: remove spammy trace log 2017-09-03 16:46:56 -07:00
brontide brontide: add a test case to exercise all BOLT-0008 test vectors 2017-08-01 17:18:05 -07:00
chainntnfs chainntnfs/btcdnotify: don't error if tx not found for historical conf dispatch 2017-09-12 17:06:58 +02:00
channeldb channeldb: Fix payment serialization tests. 2017-08-30 18:57:39 -07:00
cmd/lncli lnd+cmd/lncli: bump to version 0.3 2017-08-23 11:57:01 -07:00
contrib contrib: add basic bash completion for lncli 2017-01-29 18:12:53 -08:00
discovery multi: fix linter errors 2017-09-03 17:05:11 -07:00
docker docker: update containers to expose new default port 2017-08-22 00:54:12 -07:00
docs docs: update installation docs, specify min version 2017-08-24 14:09:29 -07:00
htlcswitch multi: txscript.WitnessScript -> txscript.WitnessSignature 2017-08-24 18:55:32 -07:00
lnrpc lnrpc: add two new RPC's, UpdateFees and FeeReport 2017-08-22 00:53:41 -07:00
lnwallet lnwallet: don't attach the rpcclient to the lnwallet logging instance 2017-08-30 20:32:37 -07:00
lnwire wire: Correct fuzz test for MsgCommitSig. 2017-08-30 18:07:33 -07:00
macaroons macaroons: ensure all bytes read from db are copied before returning 2017-08-23 11:34:43 -07:00
routing multi: switch from btcrpcclient to rpcclient 2017-08-24 18:54:24 -07:00
shachain multi: run all test instances in parallel 2017-06-17 01:00:07 +02:00
zpay32 multi: run all test instances in parallel 2017-06-17 01:00:07 +02:00
.gitignore git: add .DS_Store to .gitignore, remove obsolete entries 2017-05-04 17:39:15 -07:00
.travis.yml build: update travis config to use go 1.9 and 1.8.3 2017-08-30 20:37:47 -07:00
breacharbiter_test.go build: update travis config to use go 1.9 and 1.8.3 2017-08-30 20:37:47 -07:00
breacharbiter.go breacharbiter: makes newline formatting consistent with lnd 2017-08-25 17:56:50 -07:00
chainparams.go chainparams: ensure target chain checkpoints are properly set 2017-09-01 03:17:28 -07:00
chainregistry.go multi: fix linter errors 2017-09-03 17:05:11 -07:00
config.go test+config: add new --nobootstrap option to disable connection bootstrapping 2017-09-03 17:05:05 -07:00
doc.go add some daemon related skeleton files 2015-12-26 00:09:17 -06:00
features.go lnd: reset features as we no longer need to partition dated lnd nodes 2017-08-22 00:54:04 -07:00
fundingmanager_test.go lnd+rpc: update RPC responses to convert mSAT to SAT 2017-08-22 00:52:56 -07:00
fundingmanager.go funding: unconditionally forward all received errors to client 2017-08-30 20:31:40 -07:00
glide.lock build: update to latest version of roasbeef/btcutil and ltcsuite/ltcd 2017-09-01 02:16:24 -07:00
glide.yaml build: update to latest version of roasbeef/btcutil and ltcsuite/ltcd 2017-09-01 02:16:24 -07:00
gotest.sh build: create parallel travis builds to isolate race condition tests 2017-07-04 16:05:22 -07:00
invoiceregistry.go lnd+rpc: update RPC responses to convert mSAT to SAT 2017-08-22 00:52:56 -07:00
LICENSE add copyright, license and discouragement in readme 2016-01-16 00:13:11 -08:00
lnd_test.go lnd_test: use fresh Carol node for breach itest 2017-08-25 17:56:50 -07:00
lnd.go config: use a single global macaroon database, scope macaroons in datadir 2017-08-22 00:53:38 -07:00
log.go log: add logger for the autopilot package 2017-08-10 21:39:47 -07:00
mock.go multi: txscript.WitnessScript -> txscript.WitnessSignature 2017-08-24 18:55:32 -07:00
networktest_test.go netharness: remove test for the node restart method 2016-11-16 12:46:45 -08:00
networktest.go test+config: add new --nobootstrap option to disable connection bootstrapping 2017-09-03 17:05:05 -07:00
nodesigner.go nodesigner: make fully copy of key to avoid mutation 2017-08-04 18:27:21 -07:00
peer_test.go peer: add channel close fee negotiation 2017-08-11 12:10:32 +02:00
peer.go peer: check for ErrEdgeNotFound when loading chan edge for fwrding policy 2017-08-30 15:34:27 -07:00
pilot.go lnd+rpc: update RPC responses to convert mSAT to SAT 2017-08-22 00:52:56 -07:00
README.md docs: Correct a couple of typos in README.md. (#290) 2017-08-30 17:34:28 -07:00
release.sh build: add release script 2017-01-12 18:30:47 -08:00
rpcserver.go multi: fix linter errors 2017-08-22 01:00:12 -07:00
server.go multi: fix linter errors 2017-09-03 17:05:11 -07:00
signal.go lnrpc+rpc+lnd: add new Stop command for gracefully shutting down lnd 2017-05-11 14:55:56 -07:00
test_utils.go lnd+rpc: update RPC responses to convert mSAT to SAT 2017-08-22 00:52:56 -07:00
utxonursery_test.go utxonursery: finish migrating to lnwire OutPoint serialization 2017-08-25 17:56:50 -07:00
utxonursery.go multi: ensure that BlockEpoch clients are cancelled 2017-08-30 20:26:17 -07:00
version.go lnd+cmd/lncli: bump to version 0.3 2017-08-23 11:57:01 -07:00

Lightning Network Daemon

Build Status MIT licensed Irc Godoc Coverage Status

The Lightning Network Daemon (lnd) - is a complete implementation of a Lightning Network node and currently deployed on testnet3 - the Bitcoin Test Network. lnd has several pluggable back-end chain services including btcd (a full-node) and neutrino (a new experimental light client). The project's codebase uses the btcsuite set of Bitcoin libraries, and also exports a large set of isolated re-usable Lightning Network related libraries within it. In the current state lnd is capable of:

  • Creating channels.
  • Closing channels.
  • Completely managing all channel states (including the exceptional ones!).
  • Maintaining a fully authenticated+validated channel graph.
  • Performing path finding within the network, passively forwarding incoming payments.
  • Sending outgoing onion-encrypted payments through the network.
  • Updating advertised fee schedules.
  • Automatic channel management (autopilot).

Lightning Network Specification Compliance

lnd doesn't yet fully conform to the Lightning Network specification (BOLTs). BOLT stands for: Basic of Lightning Technologies. The specifications are currently being drafted by several groups of implementers based around the world including the developers of lnd. The set of specification documents as well as our implementation of the specification are still a work-in-progress. With that said, lnd the current status of lnd's BOLT compliance is:

  • BOLT 1: Base Protocol
  • BOLT 2: Peer Protocol for Channel Management
    • lnd has not yet integrated full channel re-transmission upon reconnection
  • BOLT 3: Bitcoin Transaction and Script Formats
  • BOLT 4: Onion Routing Protocol
  • BOLT 5: Recommendations for On-chain Transaction Handling
  • BOLT 7: P2P Node and Channel Discovery
  • BOLT 8: Encrypted and Authenticated Transport

Developer Resources

The daemon has been designed to be as developer friendly as possible in order to facilitate application development on top of lnd. Two primary RPC interfaces are exported: an HTTP REST API, and a gRPC service. The exported API's are not yet stable, so be warned: they may change drastically in the near future.

An automatically generated set of documentation for the RPC APIs can be found at api.lightning.community. A set of developer resources including talks, articles, and example applications can be found at: dev.lightning.community.

Finally, we also have an active Slack where protocol developers, application developers, testers and users gather to discuss various aspects of lnd and also Lightning in general.

Installation

In order to build from source, please see the installation instructions.

IRC

  • irc.freenode.net
  • channel #lnd
  • webchat

Further reading