lnd/routing
Olaoluwa Osuntokun 6c986864ff
routing: fix bug in newRoute, use time lock delta of prior hop, not current
In this commit, we fix an existing bug in the newRoute method. Before
this commit we would use the time lock delta of the current hop to
compute the outgoing time lock for the current hop. This is incorrect as
the time lock delta of the _outgoing_ hop should be used, as this is
what we're paying for "transit" on. This is a bug left over from when we
switched the meaning of the CLTV delta on the ChannelUpdate message
sometime last year.

The fix is simple: use the CLTV delta of the prior (later in the route)
hop.
2018-06-26 17:29:42 -07:00
..
chainview multi: 64bit aligment of atomic vars on arm/x86-32 2018-06-04 20:02:34 -07:00
testdata routing: add new vertex and to new channels to basic_graph.json 2018-03-23 17:55:15 -07:00
errors.go routing: allow specifying a fee limit during route construction 2018-06-12 18:14:48 -07:00
graph.go routing: rewrite package to conform to BOLT07 and factor in fees+timelocks 2016-12-27 16:44:22 -08:00
heap_test.go routing: correct recent type change in heap_test.go 2018-02-12 16:44:42 -08:00
heap.go routing: weight findPath more heavily towards fees during edge relaxation 2018-02-12 16:27:38 -08:00
log.go lnd: remove seelog logger 2017-06-25 14:19:56 +01:00
missioncontrol.go routing: allow specifying a fee limit during route construction 2018-06-12 18:14:48 -07:00
notifications_test.go routing: update package to account for recent channeldb API changes 2018-02-06 20:14:32 -08:00
notifications.go routing: update package to account for recent channeldb API changes 2018-02-06 20:14:32 -08:00
pathfind_test.go routing: allow specifying a fee limit during route construction 2018-06-12 18:14:48 -07:00
pathfind.go routing: fix bug in newRoute, use time lock delta of prior hop, not current 2018-06-26 17:29:42 -07:00
README.md multi: fix formatting issues in packge README's 2017-03-27 16:25:25 -07:00
router_test.go routing: allow specifying a fee limit during route construction 2018-06-12 18:14:48 -07:00
router.go routing: allow specifying a fee limit during route construction 2018-06-12 18:14:48 -07:00
validation_barrier_test.go routing/validation_barrier_test: test semaphore and quit 2018-05-08 16:32:08 -07:00
validation_barrier.go routing/validation_barrier: adds ErrVBarrierShuttingDown 2018-05-08 16:32:08 -07:00

routing

Build Status MIT licensed GoDoc

The routing package implements authentication+validation of channel announcements, pruning of the channel graph, path finding within the network, sending outgoing payments into the network and synchronizing new peers to our channel graph state.

Installation and Updating

$ go get -u github.com/lightningnetwork/lnd/routing