10584 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Joost Jager	19d5f8f82c	routing: move default cltv assignment out of router ... This commit lifts default setting up to the rpc server level, in line with other payment defaults.	2019-06-05 12:41:43 +02:00
Joost Jager	afd86763ac	lntypes: add ZeroHash	2019-06-05 12:41:41 +02:00
Olaoluwa Osuntokun	970d760407	Merge pull request #3142 from cfromknecht/htlc-tie-breaker ... lnwallet: add commitment transaction sorting with CLTV tie breaker	2019-06-05 12:05:04 +02:00
Olaoluwa Osuntokun	5fd2fe9ffa	build: update to latest btcd version ... In this commit, we update to the latest version of btcd which includes a fix for notifying based on pkScripts for spends/confirmations within the ChainNotifier.	2019-06-05 02:50:05 -07:00
Olaoluwa Osuntokun	7453dbeacc	Merge pull request #2802 from joostjager/probability ... routing: probability based path finding	2019-06-05 11:30:55 +02:00
Olaoluwa Osuntokun	1077e74667	Merge pull request #3161 from wpaulino/travis-logs-regression ... travis: fix log upload regression after itest move	2019-06-05 08:48:08 +02:00
Conner Fromknecht	b26b88a1e2	lnwallet/channel: use proper commitment output sorting	2019-06-05 08:35:06 +02:00
Conner Fromknecht	a627c65d65	lnwallet/commit_sort: add commit sorting with htlc tie breaker	2019-06-05 08:34:45 +02:00
Wilmer Paulino	18342410f0	travis: fix log upload regression after itest move	2019-06-04 15:03:54 -07:00
Wilmer Paulino	e6c0ddc825	Merge pull request #3155 from halseth/sendtoroute-zero-value ... routing/router: correct SendToRoute's amount record in DB	2019-06-04 14:57:41 -07:00
Olaoluwa Osuntokun	0139300a00	Merge pull request #3154 from halseth/chainntfs-neutrino-async-getutxo ... neutrinonotify: async call GetUtxo from RegisterSpendNtfn	2019-06-04 14:13:44 -07:00
Federico Bond	9bd3055fb8	discovery,fundingmanager: avoid serialization in NotifyWhenOnline	2019-06-04 16:36:21 -03:00
Olaoluwa Osuntokun	12607c9eaa	Merge pull request #990 from michael1011/master ... added conf_target and sat_per_byte to closeallchannels	2019-06-04 08:06:46 -07:00
Joost Jager	054e42f680	routing+routerrpc: expose mission control parameters in lnd config ... This commit exposes the three main parameters that influence mission control and path finding to the user as command line or config file flags. It allows for fine-tuning for optimal results.	2019-06-04 13:22:50 +02:00
Johan T. Halseth	6d52128da0	routing/router test: assert SendToRoute init values ... This commit adds an assertion to the SendToRoute test that the payment value stored to the DB during SendToRoute execution is the correct one. This assertion would fail before the previous commit that fixed a missing value initialization.	2019-06-04 10:34:59 +02:00
Johan T. Halseth	1161d87eec	routing/router: correct SendToRoute's amount record in DB ... Previously we would mistakenly use the payment value from the dummy LightningPayment struct, which would obviously be 0 always. Now we instead calculate the value from the given route.	2019-06-04 10:13:33 +02:00
Joost Jager	9b71d90a6e	lncli: add querymc command ... Adds querymc command to lncli to dump mission control state.	2019-06-04 10:00:29 +02:00
Joost Jager	f7982f0f4c	routing+routerrpc: expose mission control state over rpc ... This commit exposes mission control state for rpc for development purposes.	2019-06-04 10:00:27 +02:00
Joost Jager	7133f37bb8	routing: global probability based mission control ... Previously every payment had its own local mission control state which was in effect only for that payment. In this commit most of the local state is removed and payments all tap into the global mission control probability estimator. Furthermore the decay time of pruned edges and nodes is extended, so that observations about the network can better benefit future payment processes. Last, the probability function is transformed from a binary output to a gradual curve, allowing for a better trade off between candidate routes.	2019-06-04 10:00:25 +02:00
Joost Jager	3349d517aa	routing: add min probability to path finding ... This commit adds a new restriction to pathfinding that allows returning only routes with a minimum success probability.	2019-06-04 10:00:23 +02:00
Joost Jager	6b70791c2d	routing: use probability source in path finding ... This PR replaces the previously used edge and node ignore lists in path finding by a probability based system. It modifies path finding so that it not only compares routes on fee and time lock, but also takes route success probability into account. Allowing routes to be compared based on success probability is achieved by introducing a 'virtual' cost of a payment attempt and using that to translate probability into another cost factor.	2019-06-04 10:00:21 +02:00
Joost Jager	b6102ad191	routing: remove querybandwidth self node check ... This function is only ever called for channels connected to self.	2019-06-04 10:00:19 +02:00
Joost Jager	68f2a04f42	routerrpc: expose mission control reset rpc	2019-06-04 10:00:17 +02:00
Joost Jager	3db48dc53f	routing: Route String() method	2019-06-04 10:00:15 +02:00
Joost Jager	35003bd87c	routing/test: sort nodes for channel graph ... This commit ensures that channel endpoints in EdgeInfo are ordered node1 < node2 to not violate assumptions being made by dependent code.	2019-06-04 10:00:13 +02:00
Johan T. Halseth	3a44574625	chainntnfs/neutrinonotify: async call GetUtxo from RegisterSpendNtfn ... Since GetUtxo is a potentially long running call, we would see RegisterSpendNtfn block in some cases, in particular on starting the chain watcher, causing lnd to hang on startup. This commit makes the call to GetUtxo in a go routine, letting RegisterSpendNtfn return immediately when the notification events are created.	2019-06-04 09:58:04 +02:00
Olaoluwa Osuntokun	4068e78af6	Merge pull request #2717 from cfromknecht/send-payment-payreq ... lnrpc+rpcserver: display payreq via listpayments	2019-05-31 17:09:04 -07:00
Olaoluwa Osuntokun	281f6daccb	rpc: update updatechanpolicy to allow zero fees ... Fixes #3138.	2019-05-30 16:29:36 -07:00
Joost Jager	1b5655f7fa	Merge pull request #3113 from joostjager/sendtoroute-error-fix ... routing: return structured error for send to route	2019-05-30 23:20:14 +02:00
Conner Fromknecht	a826d85dac	lntest/itest/lnd_test: assert payreq in listpayment matches paid invoice	2019-05-30 14:18:04 -07:00
Federico Bond	aea52f4bef	multi: replace manual CAS with sync.Once in component start/stop ... This guarantees callers that the method will not return until it has executed completely at least once.	2019-05-30 17:14:04 -03:00
Conner Fromknecht	7960849995	rpcserver: thread payreq to PaymentCreationInfo	2019-05-29 16:31:32 -07:00
Conner Fromknecht	078734b511	routing/router: set payreq before persisting PaymentCreationInfo	2019-05-29 16:31:12 -07:00
Conner Fromknecht	db8d63801f	lnrpc: expose payreq in list payments	2019-05-29 16:30:51 -07:00
Conner Fromknecht	f802ebddba	Merge pull request #3087 from joostjager/move-itest ... lntest: move itest into package	2019-05-29 16:29:06 -07:00
Joost Jager	1fc01370bf	routerrpc: marshall missing channel update data	2019-05-29 14:07:03 +02:00
Joost Jager	cc88bfb560	routerrpc: proto comments updated	2019-05-29 14:07:01 +02:00
Joost Jager	cbfc7dd42d	routing: check findPath error	2019-05-29 14:07:00 +02:00
Joost Jager	0e273a5731	routing: return structured error for send to route	2019-05-29 14:06:58 +02:00
Conner Fromknecht	f8287b0080	Merge pull request #2985 from johng/sub-batch ... Broadcast gossip announcements in sub batches	2019-05-28 17:05:06 -07:00
Conner Fromknecht	cd285d6bb8	Merge pull request #3129 from Roasbeef/scb-fix-windows ... chanbackup: close temp SCB file before rename	2019-05-28 16:11:30 -07:00
Olaoluwa Osuntokun	58ed49677f	Merge pull request #3130 from halseth/route-totalfees-hop-check ... route: return 0 fee from TotalFees for empty route.	2019-05-28 16:00:47 -07:00
Joost Jager	dff0387363	lntest: move itest into package	2019-05-28 21:43:23 +02:00
Johan T. Halseth	5882e54bf3	route test: add a simple unit test for the TotalFees method ... Checks fees on 0, 1, and 2-hop routes.	2019-05-28 11:16:34 +02:00
Johan T. Halseth	f829d33d6f	route: return 0 fee from TotalFees for empty route. ... Otherwise we would crash calling the method on empty routes.	2019-05-28 11:03:14 +02:00
Johan T. Halseth	28fdf9712d	Merge pull request #3125 from halseth/make-fmt-router-rpc ... routerrpc test: run make fmt	2019-05-28 09:43:28 +02:00
Olaoluwa Osuntokun	19fafd7a9a	Merge pull request #2761 from halseth/reliable-payments-router-state-machine ... [reliable payments] router payment state machine	2019-05-27 16:46:19 -07:00
Olaoluwa Osuntokun	3b575463dc	Merge pull request #1881 from halseth/neutrino-integration-tests ... Neutrino integration tests	2019-05-27 16:09:44 -07:00
Olaoluwa Osuntokun	0343327994	Merge pull request #3026 from wpaulino/sweeper-fee-preference ... sweep: add support for multiple fee preferences to UtxoSweeper	2019-05-27 16:02:37 -07:00
Olaoluwa Osuntokun	f40ddd36d5	chanbackup: close temp SCB file before rename ... It has been reported that on Windows, the current file swap process doesn't properly work since we still have the file open when we try to rename it. In order to fix this, we'll now close the file _before_ we rename it.	2019-05-27 15:36:55 -07:00