Commit Graph

20 Commits

Author SHA1 Message Date
Wilmer Paulino
69b8a356b2
chainntnfs: remove queued confirmation notification in CancelConf
This addresses a panic when a notification is canceled after its been
detected as included in a block and before its confirmation notification
is dispatched.
2020-06-10 13:45:45 -07:00
Johan T. Halseth
f0048bb662
chainntnfs/txnotifier_test: add TestTxNotifierSpendDuringHistoricalRescan 2019-11-14 15:05:50 +01:00
Oliver Gugger
fa948c23fe
chainntnfs: add test that validates fixed nil pointer dereference 2019-10-23 11:25:30 +02:00
Joost Jager
3d7de2ad39
multi: remove dead code 2019-09-10 17:21:59 +02:00
Wilmer Paulino
17b6205f3a
chainntnfs: validate conf/spend ntfn registration parameters
A height hint not being set would cause lnd to scan for the
confirmation/spend of a txid/outpoint/address from genesis.

The number of confirmations not being set within a confirmation request
would cause the internal TxNotifier to deadlock when dispatching
updates.
2019-08-22 13:49:37 -07:00
Wilmer Paulino
7821eb6ffb
chainntnfs: refactor common registration code within RegisterSpendNtfn 2019-08-22 13:49:35 -07:00
Wilmer Paulino
5089311ca1
chainntnfs: refactor common registration code within RegisterConfirmationsNtfn 2019-08-22 13:49:33 -07:00
Conner Fromknecht
17b2140cb5
multi: fix spelling mistakes 2019-05-04 15:35:37 -07:00
Wilmer Paulino
060f2f7774
chainntnfs: add Done chan to events to signal reorg safety 2019-01-21 13:58:52 -08:00
Wilmer Paulino
0c579b110c
chainntnfs: add support to cancel pending registered confirmation 2019-01-21 13:58:52 -08:00
Wilmer Paulino
50650d054e
chainntnfs: include transaction in confirmation details 2019-01-21 13:58:52 -08:00
Wilmer Paulino
7f644019b8
chainntnfs/txnotifier_test: update tests with new registration changes 2019-01-21 13:57:43 -08:00
Wilmer Paulino
a0d3b7d9e3
chainntnfs: support caching confirm/spend hints for scripts
In this commit, we refactor the HeightHintCache and its underlying
interfaces to be able to manipulate hints for ConfRequests and
SpendRequests. By doing so, we'll be able to manipulate hints for
scripts if the request includes either a zero hash or a zero outpoint.
2019-01-21 13:57:43 -08:00
Wilmer Paulino
fd2bfaa007
chainntnfs: add TestTxNotifierMaxConfs 2019-01-11 16:58:15 -08:00
Wilmer Paulino
7239e04696
chainntnfs: initialize TxNotifier with new ReorgSafetyLimit 2019-01-11 16:58:15 -08:00
Wilmer Paulino
770e005943
chainntnfs/txnotifer: prevent dispatching notifications within ConnectTip
In this commit, we modify the TxNotifier's ConnectTip method to no
longer dispatch notifications to any clients who had a request fulfilled
within the height connected. Instead, it will queue the notifications
for dispatch and we add a new method NotifyHeight, which will actually
dispatch them. We do this to allow the users of the TxNotifier to be
more flexible when dispatching notifications.
2018-10-31 09:20:22 -07:00
Wilmer Paulino
1fe3d59836
chainntnfs/txnotifier_test: extend tests to handle spend notifications 2018-10-30 17:59:31 -07:00
Wilmer Paulino
f65401b439
chainntnfs/txnotifier: rename Register -> RegisterConf 2018-10-30 17:59:31 -07:00
Wilmer Paulino
82f6fd7a91
chainntnfs: rename TxConfNotifier -> TxNotifier 2018-10-30 17:59:31 -07:00
Wilmer Paulino
f8789e9db0
chainntnfs: rename txconfnotifier.go -> txnotifier.go 2018-10-30 17:59:31 -07:00