Commit Graph

968 Commits

Author SHA1 Message Date
Olaoluwa Osuntokun
c722f2c064
contractcourt: only look for local force close for non-recovered channel
In this commit, we modify the main `closeObserver` dispatch loop to only
look for the local force close if we didn't recover the channel. We do
this, as for a recovered channel, it isn't possible for us to force
close from a recovered channel.
2019-03-28 17:53:59 -07:00
Olaoluwa Osuntokun
4ff4e1b0de
lnwallet: account for case where remote party has 2 unrevoked commits in DLP 2019-03-28 17:53:55 -07:00
Olaoluwa Osuntokun
fc8337b146
lnwallet: send invalid commitment secret if restored chan in ChanSyncMsg
In this commit, we modify the `ChanSyncMsg` to send an invalid
commitment secret in `ChanSyncMsg`. We do this in order to force the
remote party to force close off-chain, if we're restoring a channel from
scratch and we never had any state updates within the channel. We need
to do this, as otherwise the remote party will think we can resume as
they're able to verify their own commit secret for state zero.
2019-03-28 17:53:54 -07:00
Olaoluwa Osuntokun
3e866c6cc5
lnwallet: add additional comment for case in ProcessChanSyncMsg 2019-03-28 17:53:53 -07:00
Olaoluwa Osuntokun
90d8a46ec6
lnwallet: allow DLP trigger transition in ProcessChanSyncMsg if chan restored
In this commit, we modify an existing case in `ProcessChanSyncMsg` to enter the DLP workflow if we detect that this is a restored channel.
2019-03-28 17:53:51 -07:00
Johan T. Halseth
54f1f32e71
lnwallet/interface_test: add testCreateSimpleTx 2019-03-15 23:47:15 +01:00
Johan T. Halseth
306c0c8aab
lnwallet: return ErrNoOutputs in case no outputs are sent to 2019-03-15 23:47:15 +01:00
Johan T. Halseth
bb092bc61e
lnwallet/interface: add CreateSimpleTx to wallet interface 2019-03-15 23:46:51 +01:00
Johan T. Halseth
6fb664dbe1
lnwallet/btcwallet: implement CreateSimpleTx 2019-03-15 23:46:50 +01:00
Olaoluwa Osuntokun
5ef95a51dc
Merge pull request #2766 from Roasbeef/chain-watcher-fix-off-by-one
contractcourt: fix off-by-one error in closeObserver
2019-03-15 13:26:08 -07:00
Wilmer Paulino
5c5c542f94
lnwallet/btcwallet: remove unnecessary tx in mempool/chain checks
The checks to determine whether the transaction broadcast failed due to
it already existing in the mempool/chain are no longer needed since the
underlying btcwallet PublishTransaction call will not return an error
when running into these cases.
2019-03-13 17:57:19 -07:00
Olaoluwa Osuntokun
4645fc0c95 lnwallet: export ForceStateTransition for tests outside package
In this commit, we export the `ForceStateTransition` for tests outside
the package that need to interact with actual channel state machines.
2019-03-13 17:31:10 -07:00
Olaoluwa Osuntokun
33ad645f8c
lnwallet: update TestChanSyncFailure to pass with new borked update restriction
In this commit, we update the `TestChanSyncFailure` method to pass given
the new behavior around updating borked channel states. In order to do
this, we add a new method to allow the test to clear an existing channel
state. This method may be of independent use in other areas in the
codebase in the future as well.
2019-03-08 19:15:10 -08:00
Olaoluwa Osuntokun
dac35c46f3
lnwallet: properly examine and check error from AppendRemoteCommitChain 2019-03-08 19:15:07 -08:00
Olaoluwa Osuntokun
49c38ed56d
lnwallet: update line wrapping to project style where needed 2019-03-08 19:15:06 -08:00
Olaoluwa Osuntokun
b409e5dfc4 lnwallet: add new TestForceCloseBorkedState test
In this commit, we add a new test: `TestForceCloseBorkedState`. This
ensures that it isn't possible to update the channel state once a
channel has been marked as borked. This assumes that all calls to
`ForceClose` will also mark the channel as borked. This isn't the case
yet, so this test fails as is.
2019-03-08 18:56:42 -08:00
Olaoluwa Osuntokun
8c1181af3b
lnwallet: add LastUnusedAddress to WalletController interface
In this commit, we add a new `LastUnusedAddress` method to the
`WalletController` interface. Callers can use this new method to graph
the last unused address, which can be useful for UIs that want to
refresh the address, but not cause nearly unbounded address generation.

The implementation for `btcwallet` uses the existing `CurrentAddress`
method. We've also added a new integration tests to exercise the new
functionality.
2019-03-05 15:35:24 -08:00
Olaoluwa Osuntokun
a6cf6f4237
lnwallet+peer: remove unnecessary MaxPendingAmount method
We don't need this method, as we can directly access it from the peer
via public fields with its current usage.
2019-02-25 12:51:31 -03:00
Valentine Wallace
20b3114100 htlcswitch+lnwallet+peer: default max htlc in fwding policy of new chans
In this commit, we set a default max HTLC in the forwarding
policies of newly open channels.

The ForwardingPolicy's MaxHTLC field (added in this commit)
will later be used to decide whether an HTLC satisfies our policy before
forwarding it.

To ensure the ForwardingPolicy's MaxHTLC default matches the max HTLC
advertised in the ChannelUpdate sent out for this channel,  we also add
a MaxPendingAmount() function to the lnwallet.Channel.
2019-02-21 18:39:32 -08:00
Conner Fromknecht
29f07a58cb
cnct+lnwl+hswc: use lntypes.Preimage for witness beacon 2019-02-19 17:06:00 -08:00
Conner Fromknecht
30f61b7630
multi: make AddPreimage variadic, optimistically compute key
In this commit, we modify the WitnessCache's
AddPreimage method to accept a variadic number
of preimages. This enables callers to batch
preimage writes in performance critical areas
of the codebase, e.g. the htlcswitch.

Additionally, we lift the computation of the
witnesses' keys outside of the db transaction.
This saves us from having to do hashing inside
and blocking other callers, and limits extraneous
blocking at the call site.
2019-02-19 17:05:04 -08:00
Olaoluwa Osuntokun
948646b58b
Merge pull request #2481 from joostjager/move-input
multi: move input to separate package
2019-01-31 16:48:31 -08:00
Joost Jager
9e012ecc93
multi: move Input interface and related code
This commit is a step to split the lnwallet package. It puts the Input
interface and implementations in a separate package along with all their
dependencies from lnwallet.
2019-01-31 13:25:33 +01:00
Joost Jager
667474db75
lnwallet: move code to transactions files 2019-01-31 13:24:39 +01:00
Johan T. Halseth
47918bd6ce
lnwallet/channel: add restoration sanity check
To avoid more bugs slipping through where the logIndex is not set, we
panic to catch this. This was earlier done for Adds and the htlcCounter,
which did lead us to find the resulting retoration bug.
2019-01-31 09:24:50 +01:00
Johan T. Halseth
9a0f87fd8e
lnwallet/channel_test: add TestFeeUpdateOldDiskFormat
TestFeeUpdateOldDiskFormat tests that we properly recover FeeUpdates
written to disk using the old format, where the logIndex was not
written.
2019-01-31 09:24:50 +01:00
Johan T. Halseth
b593c1c7c7
lnwallet/channel: set logIndex for restored FeeUpdate
Earlier versions did not write the log index to disk for fee updates, so
they will be unset. To account for this we set them to to current update
log index.
2019-01-31 09:24:49 +01:00
Olaoluwa Osuntokun
1863dcef1f
Merge pull request #2371 from Roasbeef/static-chan-backups-channeldb
channeldb: prepatory modifications for full SCB implementation
2019-01-30 14:40:27 -08:00
Olaoluwa Osuntokun
b220c47ce7
Revert "funding+lnwallet: ensure max_htlc_value_in_flight smaller than capacity"
This reverts commit 4aa52d267f000f84caf912c62fc14a5b8e7cacb5.

It turns out that the other implementations set values for this field
which aren't based on the actual capacity of the channel. As a result,
we'll no reject most of their channel offerings, since they may offer a
value of a max `uint64` or something else hard coded that's above the
size of the channel. As a result, we're reverting this check for now to
maintain proper compatibility.
2019-01-29 17:58:04 -08:00
Olaoluwa Osuntokun
9e5723e1bc
lnwallet: modify ForceClose to disallow closing if local data loss
In this commit, we ensure that if a channel is detected to have local
data loss, then we don't allow a force close attempt, as this may not be
possible, or cause us to play an invalid state.
2019-01-28 20:24:42 -08:00
Wilmer Paulino
93754f8d37
lnwallet: add HtlcPoint() resolution helper methods
Co-authored-by: Joost Jager <joost.jager@gmail.com>
2019-01-22 20:47:13 -08:00
Johan T. Halseth
4aa52d267f
funding+lnwallet: ensure max_htlc_value_in_flight smaller than capacity
Return an error to the remote if larger.
2019-01-22 08:42:29 +01:00
Wilmer Paulino
c72da48111
multi: update to latest ChainNotifier impl New method 2019-01-21 13:57:43 -08:00
Olaoluwa Osuntokun
509bed614c
Merge pull request #2198 from Roasbeef/sendall-rpc
multi: add ability to sweep all coins in the the wallet to an addr to sendcoins
2019-01-15 14:49:17 -08:00
Olaoluwa Osuntokun
9c59ac4383
Merge pull request #2397 from halseth/reject-commitment-expected-fee-reset-bug
[bugfix] Process fee updates as any other update message
2019-01-14 17:06:27 -08:00
Olaoluwa Osuntokun
815c4a9e0d
Merge pull request #2275 from wpaulino/funding-max-confs
fundingmanager: rejects funding requests with number of confirmations too large
2019-01-14 17:04:28 -08:00
Wilmer Paulino
4f953afeee
lnwallet+fundingmanager: enforce max MinAcceptDepth within funding proposals 2019-01-11 17:05:35 -08:00
Wilmer Paulino
71410f6a08
lnwallet+fundingmanager: use ChannelConstraints struct with CommitConstraints 2019-01-11 17:01:27 -08:00
Wilmer Paulino
b951f06456
multi: move CsvDelay into ChannelConstraints 2019-01-11 16:58:15 -08:00
Olaoluwa Osuntokun
400a1d3282
Merge pull request #2431 from cfromknecht/keyring-remote-delay-retribution
lnwallet: Add keyring and remote CSV delay to BreachRetribution
2019-01-11 15:33:16 -08:00
Conner Fromknecht
eb2f5cecf6
multi: remove breach tx arg from NewBreachRetribution args
This commit removes the breach transaction from the
arguments passed to NewBreachRetribution. We already
keep all prior remote commitments on disk in the
commitment log, and load that transaction from disk
inside the method. In practice, the one loaded from
disk will be the same one that is passed in by the
caller, so there should be no change in behavior
as we've already derived the appropriate state number.

This changes makes integration with the watchtower
client simpler, since we no longer need to acquire
the breaching commitment transaction to be able to
construct the BreachRetribution. This simplifies
not only the logic surrounding transient backsups,
but also on startup (and later, retroactively
backing up historic updates).
2019-01-10 13:13:38 -08:00
Johan T. Halseth
e6ee835bbe
lnwallet/channel_test: assert FeeUpdate is removed from logs after lock-in 2019-01-10 12:31:12 +01:00
Johan T. Halseth
dadfcefc07
lnwallet/channel: don't return feePerKw from computeView
Since the feerate is part of the computed view now, we don't have to
pass the found feerate as a distinct parameter.
2019-01-10 12:31:12 +01:00
Johan T. Halseth
7e015258cd
lnwallet/channel test: add TestUpdateFeeConcurrentSig
This tests make sure we don't reset our expected fee upate after signing
our next commitment. This test would fail without the previous set of
commits.
2019-01-10 12:31:12 +01:00
Johan T. Halseth
6ffd354d63
lnwallet/channel: add fee updates to update logs
Instead of special casing the UpdateFee messages, we instead add them to
the update logs like any other HTLC update message. This lets us avoid
having to keep an extra set of variables to keep track of the fee
updates, and instead reuse the commit/ack logic used for other updates.

This fixes a bug where we would reset the pendingFeeUpdate variable
after signing our next commitment, which would make us calculate the new
fee incorrectly if the remote sent a commitment concurrently.

When restoring state logs, we also make sure to re-add any fee updates.
2019-01-10 12:31:12 +01:00
Johan T. Halseth
810c56cdb9
lnwallet/channel: process FeeUpdate found in update log
This commit makes the evaluateHTLCView method process any found
FeeUpdates in the logs, by returning the last set feerate.
2019-01-10 12:31:11 +01:00
Johan T. Halseth
277949cb0e
lnwallet/channel: remove FeeUpdates when compacting logs
When compacting the update logs we remove any fee updates when they
remove height is passed. We do this since we'll assume fee updates are
added and removed at the same commit height, as they will apply for all
commitments following the fee update.
2019-01-10 12:26:41 +01:00
Johan T. Halseth
480f43f1dc
lnwallet/channel: add lnwire<->PaymentDescriptor FeeUpdate conversion
This commit adds conversion between the lnwire.UpdateFee message and the
new FeeUpdate PaymentDescriptor. We re-purpose the existing Amount field
in the PaymentDescriptor stuct to hold the feerate.
2019-01-10 12:26:33 +01:00
Johan T. Halseth
36857a1042
lnwallet/channel: add new PaymentDescriptor type FeeUpdate
This commit adds a new updateType that can be used for
PaymentDescriptors: FeeUpdate. We repurpose the fields of the existing
PaymentDescriptor struct such that we can easily re-use the commit/ack
logic used for other update types also for fee updates.
2019-01-10 12:23:56 +01:00
Olaoluwa Osuntokun
4b316d97c8
lnwallet: add new WithCoinSelectLock method to fix coin select race conditions
In this commit, we add a new method WithCoinSelectLock. This method will
allow us to fix bugs in the project atm that can arise if a channel
funding is attempted (either manually or by autopilot) while a users is
attempting to send an on-chain transaction. If this happens
concurrently, then both contexts will grab the set of UTXOs and attempt
to lock them one by one. However, since they didn't obtain an exclusive
snapshot of the UTXO set of the wallet, they may both attempt to lock
the same input.

We also ensure that calls to SendMany cannot run into this issue by
using the WithCoinSelectLock synchronization when attempting to instruct
the internal wallet to send payments.
2019-01-09 15:55:24 -08:00
Olaoluwa Osuntokun
40f0dbb5e6
lnwallet: add witness generation functions for p2wkh and np2wkh types 2019-01-09 15:55:21 -08:00
Olaoluwa Osuntokun
c18e166e03
lnwallet+sweep: extend the WitnessGenerator type to return an InputScript
In this commit, we extend the WitnessGenerator type to now return an
InputScript. This allows it to be more encompassing, as now callers can
expect a sigScript to be populated if the input being swept requires a
sigScript field.

Along the way, we've also renamed input.BuildWitness to
input.CraftInputScript.  We also take a step towards allowing the
sweeper to sweep transactions for n2pwkh outputs. We do so by modifying
the BuiltWitness method to instead return an InputScript. Additionally,
when populating inputs if a sigScript is present, it will now be
populated.
2019-01-09 15:55:19 -08:00
Olaoluwa Osuntokun
bd9ebbd5af
lnwallet: add more godoc to InputScript rename ScriptSig field to SigScript 2019-01-09 15:55:18 -08:00
Conner Fromknecht
cd54625c2d
lnwallet/channel: add keyring + remote csv to breach info 2019-01-07 17:15:33 -08:00
Alex Bosworth
a78e13929e
lnwallet: fix trivial comment typo 2019-01-06 11:39:12 -08:00
Olaoluwa Osuntokun
bd0177ddc5
Merge pull request #2325 from federicobond/remove-unused-rootkey
Remove unused LightningWallet.rootKey field
2018-12-20 17:16:16 -08:00
Olaoluwa Osuntokun
3fd03b2f4a
lnwallet: add a String() method to WitnessType 2018-12-18 10:50:08 +01:00
Joost Jager
91f3df07e4
lnwallet: prevent static fee estimator fees from being modified
Modifying the static fees is not thread safe. In this commit the fees
are made immutable.
2018-12-18 10:50:05 +01:00
Joost Jager
423dd8ab9b
lnwallet: expose relay fee on fee estimators 2018-12-18 10:50:04 +01:00
Olaoluwa Osuntokun
fa160f559c
multi: replace per channel sigPool with global daemon level sigPool
In this commit, we remove the per channel `sigPool` within the
`lnwallet.LightningChannel` struct. With this change, we ensure that as
the number of channels grows, the number of gouroutines idling in the
sigPool stays constant. It's the case that currently on the daemon, most
channels are likely inactive, with only a hand full actually
consistently carrying out channel updates. As a result, this change
should reduce the amount of idle CPU usage, as we have less active
goroutines in select loops.

In order to make this change, the `SigPool` itself has been publicly
exported such that outside callers can make a `SigPool` and pass it into
newly created channels. Since the sig pool now lives outside the
channel, we were also able to do away with the Stop() method on the
channel all together.

Finally, the server is the sub-system that is currently responsible for
managing the `SigPool` within lnd.
2018-12-16 15:40:14 -08:00
Federico Bond
cfe8c88d89 Remove unused LightningWallet.rootKey field 2018-12-13 11:40:29 -03:00
AdamISZ
9bb2a26948
Add listunspent RPC call
Returns a brief json summary of each utxo found by calling
ListUnspentWitness in the wallet. The two arguments are the
minimum and maximum number of conrfirmations (0=include
unconfirmed)
2018-12-11 15:26:38 +01:00
Olaoluwa Osuntokun
1fd3aac925
multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
Olaoluwa Osuntokun
42c4597921
Merge pull request #1937 from halseth/data-loss-protect-resending
Data loss protect resending
2018-11-25 20:47:16 -06:00
Johan T. Halseth
5c294601f0
lnwallet/channel: remove startingHeight from commitmentChain
Field is not being used.
2018-11-23 08:58:45 +01:00
Johan T. Halseth
a9f93b2988
contractcourt/chain_watcher: add channel sync message to CloseChannelSummary 2018-11-21 10:28:56 +01:00
Johan T. Halseth
676a1b1407
lnwallet+link: make ChanSyncMsg take channel state as arg
This lets us get the channel reestablish message without creating the LightningChannel struct first.
2018-11-21 10:28:56 +01:00
Valentine Wallace
3c1e0f2aef lnwallet/btcwallet: return best header timestamp while wallet is rescanning.
One way applications built on top of lnd can estimate sync percentage is
through comparing the current time to the best known timestamp of the
lnd wallet's sync state. Therefore, we should always return this
information even if the the wallet is not synced.
2018-11-21 02:15:11 +00:00
Wilmer Paulino
9ca9802d9c
lnwallet/btcwallet: check wallet rescan is complete within IsSynced
In this commit, we add an additional check to btcwallet's IsSynced
method to ensure that it is not currently undergoing a rescan. We do
this to block upon starting the server and all other dependent
subsystems until the rescan is complete.
2018-11-14 20:17:36 -08:00
Wilmer Paulino
b1860a95e0
lnwallet/btcwallet: add lightning addr scope before wallet start
In this commit, we add the lightning address scope before the wallet
starts to prevent a race condition between the wallet syncing and adding
the scope itself. This became more apparent with the recent btcwallet
fixes, as several database transactions now occur between the wallet
being started and it syncing.
2018-11-14 20:17:36 -08:00
Wilmer Paulino
5b42a38c0f
lnwallet/interface_test: add test to detect confirmation of change output spend tx
In this commit, we add a new test to the existing set of wallet tests to
ensure we can properly detect the confirmation of transactions that
spend our change outputs. We do this as a measure to prevent future
regressions from happening where the wallet doesn't request its backend
to be notified of when an on-chain transaction pays to a change address,
like with the recently discovered SendOutputs bug.

As is, this test will not pass until we update the btcwallet dependency
in the next commit.
2018-11-14 20:17:36 -08:00
Wilmer Paulino
255f38e72d
lnwallet/btcwallet: check output is under our control in FetchInputInfo
In this commit, we add an additional check to btcwallet's FetchInputInfo
method to ensure the output is actually under control of the wallet.
Previously, the wallet would assume the output was under its control if
the txid of the output was found within the wallet. This is not a safe
assumption to make however, because if we happened to be the sender of
this transaction, it would be found within the wallet but it's not
actually under our control. To fix this, we explicitly check that there
exists an address in our wallet for this output.
2018-11-14 20:17:36 -08:00
Johan T. Halseth
776059bdab
Merge pull request #2155 from joostjager/return-tx
lnwallet: update to new SendOutputs signature
2018-11-13 16:39:54 +01:00
Joost Jager
e14678030c
lnwallet: update to new SendOutputs signature 2018-11-10 07:57:19 +01:00
AdamISZ
53b1b8837f
fix two comment typos in signer.go 2018-11-08 20:54:02 +01:00
Olaoluwa Osuntokun
f60012b3f9
Merge pull request #2027 from mrwhythat/no-incoming-push-amounts-option
Option to disable incoming push amounts on channel opening
2018-11-02 17:08:05 -07:00
whythat
2c9a039845 config: add option to disable incoming push amounts in OpenChannel
This is useful for merchant-side prevention of accidental pushes
during channel opening.
2018-11-02 01:54:02 +02:00
Wilmer Paulino
c740b8b85f
Revert "lnwallet/interface_test: run tests with disabled hint cache"
This reverts commit 70ba3119b77151600d2b00c607ba89dfa6408254.
2018-10-31 09:20:22 -07:00
AdamISZ
567306b010
Add a maxconfirms argument to ListUnspentWitness
This change was inspired by #1984 - the underlying call to
ListUnspent supports a (min, max) range so it makes sense that
the WalletController interface can also support this; a
default no-maximum can be expressed using a MaxInt32 value.
2018-10-28 15:55:18 +01:00
Olaoluwa Osuntokun
2dcbdf2622
lnwallet: fix logging error when fee is too low in BtcdFeeEstimator 2018-10-23 18:42:26 -07:00
Olaoluwa Osuntokun
6aa7c09308
lnwallet: properly set the short chan ID for remote unilateral close summaries
In this commit, we fix an existing bug wherein we wouldn't set the short
channel ID for the close summary in the database in the case that the
remote party force closed. The fix is simple, ensure that within
NewUnilateralCloseSummary we properly set the short channel ID. A test
has also been added in this commit, which fails without the
modifications to lnwallet/channel.go.

Fixes #2072.
2018-10-19 13:49:15 -07:00
Johan T. Halseth
146875ba65
lnwallet/btcwallet: remove filter check
GetBestBlock will now return only blocks where the filter header is synced.
2018-10-16 19:24:22 -07:00
Joost Jager
cf57c1daa3
lnwallet: export the Ripemd160H function
The reason for exporting this function is that we now have external
applications that generate custom Bitcoin scripts.
2018-10-12 08:50:07 +02:00
Conner Fromknecht
59b459674d
multi: init subsystem loggers via build pkg 2018-10-05 13:04:45 +09:00
Dave Kerr
1977d45de5 multi: fix function references in comments and clarify grammar 2018-09-27 20:59:59 -07:00
CirroStorm
f594a57c94 lnwallet: remove need for lnwallet to have access to the private key
This paves the way for lnd to work with hardware wallets, in which case it will not have access to the private key.
2018-09-27 20:58:46 -07:00
Olaoluwa Osuntokun
6afee3d099
Merge pull request #1856 from maurycy/typos
multi: fix various typos in comments
2018-09-27 20:38:10 -07:00
Olaoluwa Osuntokun
64681214f4
lnwallet: add test to execrise unconfirmed transcations notified by SubscribeTransactions
In this commit, we add a new test to ensure that all backends will
properly send out notifications when an unconfirmed transcation that we
send is inserted into the tx store. Before we updated the btcwallet
build commit in dep, this would fail for neutrino but now passes.
2018-09-12 21:01:59 -07:00
Olaoluwa Osuntokun
27abad92f6
lnwallet: update for new API change in NewBitcoindClient 2018-09-12 21:01:47 -07:00
Olaoluwa Osuntokun
2509ecd8d8
lnwallet: fix ListTransactionDetails to ensure unconfirmed transactions are installed
In this commit, we fix a bug in the arguments to GetTransactions for the
btcwallet implementation of the WalletController interface. Before this
commit, we wouldn't properly return unconfirmed transactions. The issue
was that we didn't specify the special mempool height of "-1", as the
ending height. The mempool height is actually internally converted to
the highest possible height that can fit into a int32.

In this commit, we set the start to zero, and end to -1 (actually
2^32-1) to properly scan for unconfirmed transactions.

Fixes #1422.
2018-09-12 21:01:40 -07:00
Olaoluwa Osuntokun
24f9504e27
lnwallet: add test to ensure that all backends show unconf txns in ListTransactionDetails
In this commit, we add a new test to the set of lnwallet integration
tests. In this new test, we aim to ensure that all backends are able to
display unconfirmed transactions in ListChainTransactions. As of this
commit, this test fails as no backends will return unconfirmed
transactions properly.
2018-09-12 20:51:32 -07:00
maurycy
ac24b12bf2
multi: fix various typos in comments 2018-09-07 06:51:49 +02:00
Olaoluwa Osuntokun
2c8914e7bc
lnwallet: ensure that each backend uses a distinct seed in integration tests
In this commit, we add an additional degree of isolation to the set of
integration tests. A bug was recently fixed to ensure that the wallet
always starts rescans from _after_ it's birthday. In the past it would
miss some funds that were deposited _right_ before the birthday of the
wallet. Fixing this bug exposed a test flake wherein the btcd node would
itself rescan back and collect some of the funds that were last sent to
the bitcoind node.

In order to fix this, we now ensure that each backend will use a unique
HD seed such that the tests are still deterministic for each backend and
role.
2018-09-04 18:52:30 -07:00
Conner Fromknecht
70ba3119b7
lnwallet/interface_test: run tests with disabled hint cache 2018-08-26 15:32:10 -07:00
Wilmer Paulino
191c4f3e28
multi: enable txindex on miner harness 2018-08-24 03:36:25 -07:00
Olaoluwa Osuntokun
de92dac6a8
lnwallet: fix logging message for fee floor 2018-08-23 19:38:13 -07:00
Johan T. Halseth
f4f7b64b2d
lnwallet/channel: add FwdMinHtlc(), returning MinHTLC from localChanCfg 2018-08-23 07:50:17 +02:00
Olaoluwa Osuntokun
c9bead7c21
Merge pull request #1278 from wpaulino/persistent-chain-notifiers
chainntnfs: introduce persistent height hint layer to ChainNotifier implementations
2018-08-22 21:02:27 -07:00
Wilmer Paulino
2931b2d3b2
lnwallet: add height hint cache to backend tests 2018-08-21 13:02:15 -04:00
Conner Fromknecht
05308ec22c
lnwallet/channel: concrete HTLC errors and ack AddRefs 2018-08-21 00:31:41 -07:00