Commit Graph

18 Commits

Author SHA1 Message Date
maurycy
3be08e69cf multi: 64bit aligment of atomic vars on arm/x86-32 2018-06-04 20:02:34 -07:00
Conner Fromknecht
1b1f5f197a
routing/chainview/neutrino: cache filter entries
This commit alters the neutrino chainview such that it
caches the filter entries corresponding to watched
outpoints at the moment they are added to the filter.
Previously, we would rederive each filter entry when
reconstructing the relevant filter entries, which
would lead to unnecessary work on the gc. Now, each is
created at most once, and reused across subsequent
reconstructions.
2018-05-08 20:46:46 -07:00
Kenneth Perry
f7c5a7a19e routing/chainview/neutrino: error if we get a nil cfilter back (#1176) 2018-05-03 15:21:56 -07:00
practicalswift
663c396235 multi: fix a-vs-an typos 2018-04-17 19:02:04 -07:00
practicalswift
a93736d21e multi: comprehensive typo fixes across all packages 2018-02-06 19:11:11 -08:00
Olaoluwa Osuntokun
5f915280bc
routing/chainview: if column wrapping on comments in neutrino.go 2017-11-06 15:55:21 -08:00
Alex
1c408adcab routing/chainview: update neutrino driver to comply with BIP 2017-11-02 20:04:07 -07:00
Johan T. Halseth
6d15be5b79
routing/chainview: use blockEventQueue for neutrino block events
This commit makes use of the blockEventQueue within the neutrino
implementation of FilteredChainView to ensure connected and
disconnected blocks are consumed in order by the reader.

It also specifies that neutrino is not to send disconnected blocks
notifications during rescans, making it consistent with the btcd
implementation.
2017-11-03 00:05:30 +01:00
Jim Posen
d8a2ed27b8 routing/chainview: Fix data race in block disconnected callback. 2017-09-29 13:53:02 -07:00
Olaoluwa Osuntokun
9f0efddc20
multi: switch from btcrpcclient to rpcclient 2017-08-24 18:54:24 -07:00
Olaoluwa Osuntokun
e4563ca13b
routing/chainview: make filter updates synchronous for neutrino
This commit fixes a possible race condition wherein a call to
FilterBlock after a call to UpdateFilter would result in the call to
FilterBlock not yet using the updated filter. We fix this by ensuring
the internal chain filter is updated by the time the call to
FilterBlock returns.
2017-06-09 12:18:33 -07:00
Olaoluwa Osuntokun
0c134a8cb3
routing/chainview: if the chain filter is empty, don't fetch the cfilter 2017-06-08 23:11:24 -07:00
Olaoluwa Osuntokun
38beeebe3d
routing/chainview: optimize neutrino implementation of FilterBlock
This commit optimizes the neutrino implementation of FilterBlock method
of the ChainView interface. The old implementation would _always_ fetch
the entire block and manually scan through it. Instead, we can just
fetch the filter, and then if the items match, fetch the block itself.
This will save bandwidth during a lnd node’s pruning of the channel
graph after a period of dormancy.
2017-06-08 22:24:03 -07:00
Olaoluwa Osuntokun
7d30634757
routing/chainview: fix race condition in neutrino implementation 2017-06-06 12:01:24 -07:00
Olaoluwa Osuntokun
9fd70958f4
multi: fix linter errors 2017-06-05 19:45:01 -07:00
Olaoluwa Osuntokun
cbf7cd48f5
multi: update to latest neutrino API changes 2017-06-05 19:41:07 -07:00
Olaoluwa Osuntokun
8f81133d6c
chainntnfs/neutrinonotify: add ChainNotifier implementation for neutrino
This commit adds an initial rough implementation father ChainNotifier
interface for neutrino, our new light client implementation. This
implementation largely borrows from the existing BtcdNotifier
implementation. As a result, a follow up commit will perform two
refactoring in order to further consolidate code.
2017-06-05 19:04:56 -07:00
Olaoluwa Osuntokun
cc25049684
routing/chainview: add new light client p2p version of FilteredChainView
This commit adds a new implementation of the FilteredChainView
interface. This implementation speaks purely to the p2p network and is
backed by a new experimental light client implementation.
2017-06-05 18:57:36 -07:00