Merge master into Android (#1002)
* Fix eclair-cli to work with equal sign in arguments (#926)
* Fix eclair cli argument passing
* Modify eclair-cli to work with equals in arguments
* Eclair-cli: show usage when wrong params are received
* Remove deprecated call from eclair-cli help message [ci skip]
* Make Electrum tests pass on windows (#932)
There was an obscure Docker error when trying to start an Electrum
server in tests. [1]
It appears that there is a conflict between Docker and Hyper-V on some
range of ports.
A workaround is to just change the port we were using.
[1] https://github.com/docker/for-win/issues/3171
* API: fix fee rate conversion (#936)
Our `open` API calls expects an optional fee rate in satoshi/byte, which is the most widely
used unit, but failed to convert to satoshi/kiloweight which is the standard in LN.
We also check that the converted fee rate cannot go below 253 satoshi/kiloweight.
* Expose the websocket over HTTP GET to work properly with basic auth (#934)
* Expose the websocket over HTTP GET
* Add test for basic auth over websocket endpoint
* Set max payment attempts from configuration (#931)
With a default to `5`.
* Add a proper payments database (#885)
There is no unique identifier for payments in LN protocol. Critically,
we can't use `payment_hash` as a unique id because there is no way to
ensure unicity at the protocol level.
Also, the general case for a "payment" is to be associated to multiple
`update_add_htlc`s, because of automated retries. We also routinely
retry payments, which means that the same `payment_hash` will be
conceptually linked to a list of lists of `update_add_htlc`s.
In order to address this, we introduce a payment id, which uniquely
identifies a payment, as in a set of sequential `update_add_htlc`
managed by a single `PaymentLifecycle` that ends with a `PaymentSent` or
`PaymentFailed` outcome.
We can then query the api using either `payment_id` or `payment_hash`.
The former will return a single payment status, the latter will return a
set of payment statuses, each identified by their `payment_id`.
* Add a payment identifier
* Remove InvalidPaymentHash channel exception
* Remove unused 'close' from paymentsDb
* Introduce sent_payments in PaymentDB, bump db version
* Return the UUID of the ongoing payment in /send API
* Add api to query payments by ID
* Add 'fallbackAddress' in /receive API
* Expose /paymentinfo by paymentHash
* Add id column to audit.sent table, add test for db migration
* Add invoices to payment DB
* Add license header to ExtraDirective.scala
* Respond with HTTP 404 if the corresponding invoice/paymentHash was not found.
* Left-pad numeric bolt11 tagged fields to have a number of bits multiple of five (bech32 encoding).
* Add invoices API
* Remove CheckPayment message
* GUI: consume UUID reply from payment initiator
* API: reply with JSON encoded response if the queried element wasn't found
* Return a payment request object in /receive
* Remove limit of pending payment requests!
* Avoid printing "null" fields when serializing an invoice to json
* Add index on paymentDb.sent_payments.payment_hash
* Order results in descending order in listPaymentRequest
* Electrum: do not persist transaction locks (#953)
Locks held on utxos that are used in unpublished funding transactions should not be persisted.
If the app is stopped before the funding transaction has been published the channel is forgotten
and so should be locks on its funding tx utxos.
* Added a timeout for channel open request (#928)
Until now, if the peer is unresponsive (typically doesn't respond to
`open_channel` or `funding_created`), we waited indefinitely, or until the
connection closed.
It translated to an API timeout for users, and uncertainty about the
state of the channel.
This PR:
- adds an optional `--openTimeoutSeconds` timeout to the `open` endpoint, that will
actively cancel the channel opening if it takes too long before reaching
state `WAIT_FOR_FUNDING_CONFIRMED`.
- makes the `ask` timeout configurable per request with a new `--timeoutSeconds`
- makes the akka http timeout slightly greater than the `ask` timeout
Ask timeout is set to 30s by default.
* Set `MAX_BUFFERED` to 1,000,000 (#948)
Note that this doesn't mean that we will buffer 1M objects in memory:
those are just pointers to (mostly) network announcements that already
exist in our routing table.
Routing table has recently gone over 100K elements (nodes,
announcements, updates) and this causes the connection to be closed when
peer requests a full initial sync.
* Fix Dockerfile maven binary checksum (#956)
The Maven 3.6.0 SHA256 checksum was invalid and caused the docker build to fail.
* Add channel errors in audit db (#955)
We now keep track of all local/remote channel errors in the audit db.
* Added simple plugin support (#927)
Using org.clapper:classutil library and a very simple `Plugin` interface.
* Live channel database backup (#951)
* Backup running channel database when needed
Every time our channel database needs to be persisted, we create a backup which is always
safe to copy even when the system is busy.
* Upgrade sqlite-jdbc to 3.27.2.1
* BackupHandler: use a specific bounded mailbox
BackupHandler is now private, users have to call BackupHandler.props() which always
specifies our custom bounded maibox.
* BackupHandler: use a specific threadpool with a single thread
* Add backup notification script
Once a new backup has been created, call an optional user defined script.
* Update readme with bitcoin 0.17 instructions (#958)
This has somehow been missed by PR #826.
* Backup: explicitely specify move options (#960)
* Backup: explicitely specify move options
We now specify that we want to atomically overwrite the existing backup file with the new one (fixes
a potential issue on Windows).
We also publish a specific notification when the backup process has been completed.
* Print stack trace when crashing during boot sequence (#949)
* Print stack trace when crashing during boot sequence
* Use friendly message when db compatibility check fails
* ElectrumWallet should not send ready if syncing (#963)
This commit is already embedded in version `0.2-android-beta22`.
* Channel: Log additional data (#943)
* Channel: Log additional data
Log local channel parameters, and our peer's open or accept message.
This should be enough to recompute keys needed to recover funds in case of unilateral close.
* Electrum: make debug logs shorter (#964)
* Better handling of closed channels (#944)
* Remove closed channels when application starts
If the app is stopped just after a channel has transition from CLOSING to CLOSED, when the application starts again if will be restored as CLOSING. This commit checks channel data and remove closed channels instead of restoring them.
* Channels Database: tag closed channels but don't delete them
Instead we add a new `closed` column that we check when we restore channels.
* Document how we check and remove closed channels on startup
* Do not print the stacktrace on stderr when there is an error at boot (#966)
* Do not print the stacktrace on stdout when there is an error at boot
* Fix flaky test in PaymentLifecycleSpec (#967)
* Use local random pamentHash for each test in paymentlifecyclespec, intercept the route request before the router.
* Rename `eclair.bak` to `eclair.sqlite.bak` (#968)
This removes any ambiguity about what the content of the file is about.
* Fixed concurrency issue in `IndexedObservableList` (#961)
Update map with new indexes after element is removed
Fixes #915
* Various fix and improvements in time/timestamp handling (#971)
This PR standardizes the way we compute the current time as unix timestamp
- Scala's Platform is used and the conversion is done via scala's concurrent.duration facilities
- Java's Instant has been replaced due to broken compatibility with android
- AuditDB events use milliseconds (fixes #970)
- PaymentDB events use milliseconds
- Query filters for AuditDB and PaymentDB use seconds
* API: Support query by `channelId` or `shortChannelId` everywhere (#969)
Add support for querying a channel information by its `shortChannelId`.
* Smarter strategy for sending `channel_update`s (#950)
The goal is to prevent sending a lot of updates for flappy channels.
Instead of sending a disabled `channel_update` after each disconnection,
we now wait for a payment to try to route through the channel and only
then reply with a disabled `channel_update` and broadcast it on the
network.
The reason is that in case of a disconnection, if noone cares about that
channel then there is no reason to tell everyone about its current
(disconnected) state.
In addition to that, when switching from `SYNCING`->`NORMAL`, instead
of emitting a new `channel_update` with flag=enabled right away, we wait
a little bit and send it later. We also don't send a new `channel_update` if
it is identical to the previous one (except if the previous one is outdated).
This way, if a connection to a peer is unstable and we keep getting
disconnected/reconnected, we won't spam the network.
The extra delay allows us to remove the change made in #888, which was
a workaround in case we generated `channel_update` too quickly.
Also, increased refresh interval from 7 days to 10 days. There was no
need to be so conservative.
Note that on startup we still need to re-send `channel_update` for all
channels in order to properly initialize the `Router` and the `Relayer`.
Otherwise they won't know about those channels, and e.g. the
`Relayer` will return `UnknownNextPeer` errors.
But we don't need to create new `channel_update`s in most cases, so
this should have little or no impact to gossip because our peers will
already know the updates and will filter them out.
On the other hand, if some global parameters (like relaying fees) are
changed, it will cause the creation a new `channel_update` for all
channels.
* Fixed overflow issue with max duration (#975)
This is a regression caused by #971, because `Duration` has a max value of `Long.MaxValue` *nanoseconds*, not *seconds*.
* Use proper closing type in `ChannelClosed` event (#977)
There was actually a change introduced by #944 where we used
`ClosingType.toString` instead of manually defining types, causing a
regression in the audit database.
* Update bash autocompletion for eclair-cli (#983)
* Update bash autocompletition file to suggest all the endpoints
* Update list of commands in eclair-cli help message
* Replace `UnknownPaymentHash` and `IncorrectPaymentAmount` with `IncorrectOrUnknownPaymentDetails` (#984)
See https://github.com/lightningnetwork/lightning-rfc/pull/516 and https://github.com/lightningnetwork/lightning-rfc/pull/544
* Wireshark dissector support (#981)
* Transport: add support for encryption key logging.
This is the format the wireshark lightning-dissector uses to be able to decrypt lightning messages.
* Enrich test for internal eclair API implementation (fr.acinq.eclair.Eclair.scala) (#938)
* Add test to EclairImpl for `/send`, `/allupdates` and `/forceclose/`
* Set default chain to "mainnet" (#989)
Eclair is now configured to run on mainnet by default.
* Set tcp client timeout to 20s (#990)
So that it fails before the ask/api time out.
* Add bot support for code coverage (codecov) (#982)
* Add scoverage-maven-plugin dependency
* Update travis build to generate a scoverage report
* Add custom codecov configuration to have nice PR comments
* Add badge for test coverage in readme
* Accept `commit_sig` without changes (#988)
LND sometimes sends a new signature without any changes, which is a
(harmless) spec violation.
Note that the test was previously not failing because it wasn't specific
enough. The test now fails and has been ignored.
* Ignore subprojects eclair-node/eclair-node-gui in the codecov report (#991)
* Use bitcoind fee estimator first (#987)
* use bitcoind fee provider first
* set default `smooth-feerate-window`=6
* Configuration: increase fee rate mismatch threshold
We wil accept fee rates that up to 8x bigger or smaller than our local fee rate
* Updated license header (#992)
* Release v0.3 (#994)
* gui: include javafx native libraries for windows, mac, linux
* Release v0.3
* Set version to 0.3.1-SNAPSHOT
* Improved test coverage of `io` package (#996)
* improved test coverage of `NodeURI`
* improved test coverage of `Peer`
* Fix TextUI
* BackupHandler: use renameTo() on Android
Most Path methods are not available at our current API level
2019-05-21 17:56:47 +02:00
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coverage:
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Update android branch (#1162)
* Update list of commands in eclair-cli help (#1091)
* Add missing API endpoints to eclair-cli help
* Documentation update (#1092)
* Typed amounts (#1088)
* Route computation: fix fee check (#1101)
Fee check during route computation is:
- fee is below maximum value
- OR fee is below amout * maximum percentage
The second check was buggy and route computation would failed when fees we above maximum value but below maximum percentage of amount being paid.
* Publish transactions during transitions (#1089)
Follow up to #1082.
The goal is to be able to publish transactions only after we have
persisted the state. Otherwise we may run into corner cases like [1]
where a refund tx has been published, but we haven't kept track of it
and generate a different one (with different fees) the next time.
As a side effect, we can now remove the special case that we were
doing when publishing the funding tx, and remove the `store` function.
NB: the new `calling` transition method isn't restricted to publishing
transactions but that is the only use case for now.
[1] https://github.com/ACINQ/eclair-mobile/issues/206
* Typed cltv expiry (#1104)
Untyped cltv expiry was confusing: delta and absolute expiries really need to be handled differently.
Even variable names were sometimes misleading.
Now the compiler will help us catch errors early.
* Extended queries optional (#899)
This is the implementation of https://github.com/lightningnetwork/lightning-rfc/pull/557.
* Correctly handle multiple channel_range_replies
The scheme we use to keep tracks of channel queries with each peer would forget about
missing data when several channel_range_replies are sent back for a single channel_range_queries.
* RoutingSync: remove peer entry properly
* Remove peer entry on our sync map only when we've received
a `reply_short_channel_ids_end` message.
* Make routing sync test more explicit
* Do not send channel queries if we don't want to sync
* Router: clean our sync state when we (re)connect to a peer
We must clean up leftovers for the previous session and start the sync process again.
* Router: reset sync state on reconnection
When we're reconnected to a peer we will start a new sync process and should reset our sync
state with that peer.
* Extended Queries: use TLV format for optional data
Optional query extensions now use TLV instead of a custom format.
Flags are encoded as varint instead of bytes as originally proposed. With the current proposal they will all fit on a single byte, but will be
much easier to extends this way.
* TLV Stream: Implement a generic "get" method for TLV fields
If a have a TLV stream of type MyTLV which is a subtype of TLV, and MyTLV1 and MYTLV2 are both
subtypes of MyTLV then we can use stream.get[MyTLV1] to get the TLV record of type MYTLV1 (if any)
in our TLV stream.
* Channel range queries: send back node announcements if requested (#1108)
This PR adds support for sending back node announcements when replying to channel range queries:
- when explicitly requested (bit is set in the optional query flag)
- when query flags are not used and a channel announcement is sent (as per the BOLTs)
A new configuration option `request-node-announcements` has been added in the `router` section. If set to true, we
will request node announcements when we receive a channel id (through channel range queries) that we don't know of.
This is a setting that we will probably turn off on mobile devices.
* Rework router data structures (#902)
Instead of using two separate maps (for channels and channel_updates), we now use a single map, which groups channel+channel_updates. This is also true for data storage, resulting in the removal of the channel_updates table.
* Add more numeric utilities to MilliSatoshi (#1103)
Add comparisons and postfix operators.
Update most of the codebase to leverage those.
* Use unsigned comparison for 'maxHtlcValueInFlightMsat' (#1105)
* Add a sync whitelist (#954)
We will only sync with whilelisted peer. If the whitelist is empty then
we sync with everyone.
* Move http APIs to subproject eclair-node (#1102)
* Fix regression in `Commitments.availableForSend` (#1107)
We must consider `nextRemoteCommit` when applicable.
This is a regression caused in #784. The core bug only exists when we
have a pending unacked `commit_sig`, but since we only send the
`AvailableBalanceChanged` event when sending a signature (not when
receiving a revocation), actors relying on this event to know the
current available balance (e.g. the `Relayer`) will have a wrong
value in-between two outgoing sigs.
* Bolt4: remove final_expiry_too_soon error message (#1106)
It allowed probing attacks and the spec deprecated it in favor of IncorrectOrUnknownPaymentDetails.
Also add better support for unknown failure messages.
* Fix maven mirror (#1120)
* Use Long to back the UInt64 type (#1109)
* Define comparison operators between UInt64 and MilliSatoshi
* Implement Bolt 11 invoice feature bits (#1121)
lightningnetwork/lightning-rfc#656 introduced invoice feature bits as a pre-requisite for AMP and other advanced payment use-cases.
* Update docker build (#1123)
* Update docker base image to jdk11, update maven to 3.6.2 [ci skip]
* Reject expired invoices before payment flow starts (#1117)
* Made sync params configurable (#1124)
This allows us to choose smaller parameters for tests and reduce cpu
requirement during testing.
NB: The default value of 3500 for `reply_channel_range` was wrong. Theoretical max is ~2700.
* Activate support for variable-length onion (#1087)
This is now enabled by default.
We forward variable-length onions if we receive some.
We accept variable-length payments.
However for maximum compatibility with the network, we send payments using legacy payloads.
* Add Semaphore CI (#1125)
* Router computes network stats (#1116)
* Add comments and fix warnings in graph processing
* Add small feature to set the htlcMaximumMsat for routing hints (otherwise the graph processing algorithm used a minimum value which slightly reduced the benefits of those routing hints)
* Add the computation of network statistics to the router: this will be useful for multi-part payments to decide what thresholds should be used to split a payment
* Add monitoring with Kamon (disabled by default) (#1126)
For now:
- we only track some tasks (especially in the router, but not even
`node_announcement` and `channel_update`
- all db calls are monitored
- kamon is disabled by default
* Check funds in millisatoshi when sending/receiving an HTLC (#1128)
Instead of satoshi, which could introduce rounding errors.
Also, we check first the balance before the max-inflight amount, because
it makes more sense in terms of error management.
Co-Authored-By: Bastien Teinturier <31281497+t-bast@users.noreply.github.com>
* Don't hardcode the channel version (#1129)
Instead of hardcoding the channel version when we instantiate the
`Commitments` object, we rather define it when the channel is
instantiated. This is saner and prepares future usage.
* Removed Globals class (#1127)
This is a prerequisite to parallelization of tests.
* Make tests run in parallel (#1112)
There are two level of parallelization:
- between test suites (a suite = a test file)
- within a suite (depends on tests suites, some rely on sequential execution of tests, some don't)
* Add codecov integration to semaphore CI (#1134)
* Remove codecov integration from travis CI
* Drop support for Java 8 (#1135)
We already have Java 7 (for Android) and Java 11. Supporting Java 8
would require crossbuilding, which we are not doing (two recent PRs
broke the build on Java 8).
* Sphinx: accept invalid downstream errors (#1137)
When a downstream node sends us an onion error with an invalid length, we must forward the failure.
The recipient won't be able to extract the error but at least it knows the payment failed.
* Update string to match on bitcoind while it's indexing (#1138)
* Check for bitcoind's getrawtransaction availablilty during startup
* Peer: disable kamon
* Payment lifecycle refactoring (#1130)
* Unify payment events (no more duplication between payment types and events)
* Factorize DB and eventStream interactions: this paves the way for sub-payments that shouldn't be stored in the DB nor emit events.
* Add more fields to the payments DB:
* bolt 11 invoice for sent payment
* external id (for app developers)
* parent id (AMP)
* target node id
* fees
* route (if success)
* failures (if failed)
* Re-work the PaymentsDb interface
* Clarify use of seconds / milliseconds in DB interfaces -> milliseconds everywhere
* Run SQL migrations inside transactions
* Improve error handling when we couldn't find all the channels for a supplied route in /sendtoroute API (#1142)
* Improve error handling when we couldn't find all the channels for a supplied route in /sendtoroute
* Handle fees increases when channel is OFFLINE (#1080)
* Add 'close-on-offline-feerate-mismatch' configuration to avoid closing offline channel when the feerate mismatch if over the threshold.
* Derive channel keys from the channel funding pubkey (#1097)
We now generate a random funding key for each new channel, and use its public key to deterministically derive all channel keys and secrets. This will let us easily recover funds using DLP even if we've lost everything but our seed: we just need to connect to the node we had a channel with, ask them to publish their commit tx, and once we see it on the blockchain we can extract our funding pubkey, recompute channel keys and spend our output.
* Add a "funding pubkey path" option to the channel version field
This option is checked when we need to compute channel keys. For old channels it won't be set, and we always set it for new ones.
* ChannelVersion: make sure that all bits are set to 0 for legacy channels
* ChannelVersion: USE_PUBKEY_KEYPATH is set by default
* Check if remote funder can handle an updated commit fee when sending HTLC (#1084)
If the sender of an htlc isn't the funder, then both sides will have to afford the payment:
- the sender needs to be able to afford the htlc amount
- the funder needs to be able to afford the greater commit tx fee incurred by the additional htlc output.
Fixes #1081.
Co-Authored-By: Pierre-Marie Padiou <pm47@users.noreply.github.com>
* Fix and expand channel keypath (#1147)
* Fix funding pubkey to channel key path computation
Channel key path is generated from 8 bytes computed from our funding pubkey, but we extracted 4 uint32 values instead of 2 (last 2 were always 0). We now use 128 bits to derive channel key paths.
* Add a channel key path compatibility test
This test will fail if we change the way we compute channel key paths, which would break existing channels.
* Use the same chain hash reference in all channel updates
To save memory, once we check that a channel_update's chain hash matches what
we expect we just replace it with a reference to our own chain hash.
* Commitments: take HTLC fee into account (#1152)
Our balance computation was slightly incorrect. If you want to know how much you can send (or receive), you need to take into account the fact that you'll add a new HTLC which adds weight to the commit tx (and thus adds fees).
* Android: add a spray-based API to eclair-node
This is a copy of the spray-based API developped by @araspitzu (akka-http does not
work for akka 2.3 which we use on the android branch)
* HTTP API: add type hints for payment status (#1150)
Cleans up the JSON payment status (easier to interpret for callers).
* Use "mock" Kamon library
Kamon does not work on Android and does not make much sense, so we replace
it with a basic Mock implementation that does nothing.
* Electrum: improve coin selection (fixes #1146) (#1149)
Our previous coin selection would sometimes fail when there was one wallet utxo and and low
feerate, because our first pass used a fee estimate that was too high and could sometimes not be met.
* Extend funding key path to 256 bits (#1154)
Our random funding key path is now 8 * 32 bits plus a 1' (funder) or 0' (fundee).
Channel key paths are computed from the sha256 of the funding public key (we take all 256 bits).
* Use bitcoin 0.18.1 in the test (#1148)
* Upgrade new unit tests to bitcoin 0.18.1 API (#1157)
We had 2 open PRs, one that added new tests using the 0.API, one that switched to 0.18.1, when they were merged the new tests failed since they had not been upgraded....
* Update netty dependency to 4.1.32 (#1160)
Also:
* explicitely set endpoint identification algorithm in strict mode
* force TLS protocols 1.2/1.3 in strict mode
Co-Authored-By: Bastien Teinturier <31281497+t-bast@users.noreply.github.com>
* Add execution time limit (#1161)
* Android: wipe channels table during db migration
We already wipe the updates table, and this make upgrading much simpler since we had different structures on
android vs mater.
* Activate extended channel range queries (#1165)
By default we now set the `gossip_queries_ex` feature bit.
We also change how we compare feature bits, and will use channel queries (or extended queries) only if the corresponding feature bit is set in both local and remote init messages.
* Use guava to compute CRC32C checksums (#1166)
CRC32C is not available in JDK 7 which we target on Android.
2019-10-08 13:21:17 +02:00
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ci:
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- pm47.semaphoreci.com
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Merge master into Android (#1002)
* Fix eclair-cli to work with equal sign in arguments (#926)
* Fix eclair cli argument passing
* Modify eclair-cli to work with equals in arguments
* Eclair-cli: show usage when wrong params are received
* Remove deprecated call from eclair-cli help message [ci skip]
* Make Electrum tests pass on windows (#932)
There was an obscure Docker error when trying to start an Electrum
server in tests. [1]
It appears that there is a conflict between Docker and Hyper-V on some
range of ports.
A workaround is to just change the port we were using.
[1] https://github.com/docker/for-win/issues/3171
* API: fix fee rate conversion (#936)
Our `open` API calls expects an optional fee rate in satoshi/byte, which is the most widely
used unit, but failed to convert to satoshi/kiloweight which is the standard in LN.
We also check that the converted fee rate cannot go below 253 satoshi/kiloweight.
* Expose the websocket over HTTP GET to work properly with basic auth (#934)
* Expose the websocket over HTTP GET
* Add test for basic auth over websocket endpoint
* Set max payment attempts from configuration (#931)
With a default to `5`.
* Add a proper payments database (#885)
There is no unique identifier for payments in LN protocol. Critically,
we can't use `payment_hash` as a unique id because there is no way to
ensure unicity at the protocol level.
Also, the general case for a "payment" is to be associated to multiple
`update_add_htlc`s, because of automated retries. We also routinely
retry payments, which means that the same `payment_hash` will be
conceptually linked to a list of lists of `update_add_htlc`s.
In order to address this, we introduce a payment id, which uniquely
identifies a payment, as in a set of sequential `update_add_htlc`
managed by a single `PaymentLifecycle` that ends with a `PaymentSent` or
`PaymentFailed` outcome.
We can then query the api using either `payment_id` or `payment_hash`.
The former will return a single payment status, the latter will return a
set of payment statuses, each identified by their `payment_id`.
* Add a payment identifier
* Remove InvalidPaymentHash channel exception
* Remove unused 'close' from paymentsDb
* Introduce sent_payments in PaymentDB, bump db version
* Return the UUID of the ongoing payment in /send API
* Add api to query payments by ID
* Add 'fallbackAddress' in /receive API
* Expose /paymentinfo by paymentHash
* Add id column to audit.sent table, add test for db migration
* Add invoices to payment DB
* Add license header to ExtraDirective.scala
* Respond with HTTP 404 if the corresponding invoice/paymentHash was not found.
* Left-pad numeric bolt11 tagged fields to have a number of bits multiple of five (bech32 encoding).
* Add invoices API
* Remove CheckPayment message
* GUI: consume UUID reply from payment initiator
* API: reply with JSON encoded response if the queried element wasn't found
* Return a payment request object in /receive
* Remove limit of pending payment requests!
* Avoid printing "null" fields when serializing an invoice to json
* Add index on paymentDb.sent_payments.payment_hash
* Order results in descending order in listPaymentRequest
* Electrum: do not persist transaction locks (#953)
Locks held on utxos that are used in unpublished funding transactions should not be persisted.
If the app is stopped before the funding transaction has been published the channel is forgotten
and so should be locks on its funding tx utxos.
* Added a timeout for channel open request (#928)
Until now, if the peer is unresponsive (typically doesn't respond to
`open_channel` or `funding_created`), we waited indefinitely, or until the
connection closed.
It translated to an API timeout for users, and uncertainty about the
state of the channel.
This PR:
- adds an optional `--openTimeoutSeconds` timeout to the `open` endpoint, that will
actively cancel the channel opening if it takes too long before reaching
state `WAIT_FOR_FUNDING_CONFIRMED`.
- makes the `ask` timeout configurable per request with a new `--timeoutSeconds`
- makes the akka http timeout slightly greater than the `ask` timeout
Ask timeout is set to 30s by default.
* Set `MAX_BUFFERED` to 1,000,000 (#948)
Note that this doesn't mean that we will buffer 1M objects in memory:
those are just pointers to (mostly) network announcements that already
exist in our routing table.
Routing table has recently gone over 100K elements (nodes,
announcements, updates) and this causes the connection to be closed when
peer requests a full initial sync.
* Fix Dockerfile maven binary checksum (#956)
The Maven 3.6.0 SHA256 checksum was invalid and caused the docker build to fail.
* Add channel errors in audit db (#955)
We now keep track of all local/remote channel errors in the audit db.
* Added simple plugin support (#927)
Using org.clapper:classutil library and a very simple `Plugin` interface.
* Live channel database backup (#951)
* Backup running channel database when needed
Every time our channel database needs to be persisted, we create a backup which is always
safe to copy even when the system is busy.
* Upgrade sqlite-jdbc to 3.27.2.1
* BackupHandler: use a specific bounded mailbox
BackupHandler is now private, users have to call BackupHandler.props() which always
specifies our custom bounded maibox.
* BackupHandler: use a specific threadpool with a single thread
* Add backup notification script
Once a new backup has been created, call an optional user defined script.
* Update readme with bitcoin 0.17 instructions (#958)
This has somehow been missed by PR #826.
* Backup: explicitely specify move options (#960)
* Backup: explicitely specify move options
We now specify that we want to atomically overwrite the existing backup file with the new one (fixes
a potential issue on Windows).
We also publish a specific notification when the backup process has been completed.
* Print stack trace when crashing during boot sequence (#949)
* Print stack trace when crashing during boot sequence
* Use friendly message when db compatibility check fails
* ElectrumWallet should not send ready if syncing (#963)
This commit is already embedded in version `0.2-android-beta22`.
* Channel: Log additional data (#943)
* Channel: Log additional data
Log local channel parameters, and our peer's open or accept message.
This should be enough to recompute keys needed to recover funds in case of unilateral close.
* Electrum: make debug logs shorter (#964)
* Better handling of closed channels (#944)
* Remove closed channels when application starts
If the app is stopped just after a channel has transition from CLOSING to CLOSED, when the application starts again if will be restored as CLOSING. This commit checks channel data and remove closed channels instead of restoring them.
* Channels Database: tag closed channels but don't delete them
Instead we add a new `closed` column that we check when we restore channels.
* Document how we check and remove closed channels on startup
* Do not print the stacktrace on stderr when there is an error at boot (#966)
* Do not print the stacktrace on stdout when there is an error at boot
* Fix flaky test in PaymentLifecycleSpec (#967)
* Use local random pamentHash for each test in paymentlifecyclespec, intercept the route request before the router.
* Rename `eclair.bak` to `eclair.sqlite.bak` (#968)
This removes any ambiguity about what the content of the file is about.
* Fixed concurrency issue in `IndexedObservableList` (#961)
Update map with new indexes after element is removed
Fixes #915
* Various fix and improvements in time/timestamp handling (#971)
This PR standardizes the way we compute the current time as unix timestamp
- Scala's Platform is used and the conversion is done via scala's concurrent.duration facilities
- Java's Instant has been replaced due to broken compatibility with android
- AuditDB events use milliseconds (fixes #970)
- PaymentDB events use milliseconds
- Query filters for AuditDB and PaymentDB use seconds
* API: Support query by `channelId` or `shortChannelId` everywhere (#969)
Add support for querying a channel information by its `shortChannelId`.
* Smarter strategy for sending `channel_update`s (#950)
The goal is to prevent sending a lot of updates for flappy channels.
Instead of sending a disabled `channel_update` after each disconnection,
we now wait for a payment to try to route through the channel and only
then reply with a disabled `channel_update` and broadcast it on the
network.
The reason is that in case of a disconnection, if noone cares about that
channel then there is no reason to tell everyone about its current
(disconnected) state.
In addition to that, when switching from `SYNCING`->`NORMAL`, instead
of emitting a new `channel_update` with flag=enabled right away, we wait
a little bit and send it later. We also don't send a new `channel_update` if
it is identical to the previous one (except if the previous one is outdated).
This way, if a connection to a peer is unstable and we keep getting
disconnected/reconnected, we won't spam the network.
The extra delay allows us to remove the change made in #888, which was
a workaround in case we generated `channel_update` too quickly.
Also, increased refresh interval from 7 days to 10 days. There was no
need to be so conservative.
Note that on startup we still need to re-send `channel_update` for all
channels in order to properly initialize the `Router` and the `Relayer`.
Otherwise they won't know about those channels, and e.g. the
`Relayer` will return `UnknownNextPeer` errors.
But we don't need to create new `channel_update`s in most cases, so
this should have little or no impact to gossip because our peers will
already know the updates and will filter them out.
On the other hand, if some global parameters (like relaying fees) are
changed, it will cause the creation a new `channel_update` for all
channels.
* Fixed overflow issue with max duration (#975)
This is a regression caused by #971, because `Duration` has a max value of `Long.MaxValue` *nanoseconds*, not *seconds*.
* Use proper closing type in `ChannelClosed` event (#977)
There was actually a change introduced by #944 where we used
`ClosingType.toString` instead of manually defining types, causing a
regression in the audit database.
* Update bash autocompletion for eclair-cli (#983)
* Update bash autocompletition file to suggest all the endpoints
* Update list of commands in eclair-cli help message
* Replace `UnknownPaymentHash` and `IncorrectPaymentAmount` with `IncorrectOrUnknownPaymentDetails` (#984)
See https://github.com/lightningnetwork/lightning-rfc/pull/516 and https://github.com/lightningnetwork/lightning-rfc/pull/544
* Wireshark dissector support (#981)
* Transport: add support for encryption key logging.
This is the format the wireshark lightning-dissector uses to be able to decrypt lightning messages.
* Enrich test for internal eclair API implementation (fr.acinq.eclair.Eclair.scala) (#938)
* Add test to EclairImpl for `/send`, `/allupdates` and `/forceclose/`
* Set default chain to "mainnet" (#989)
Eclair is now configured to run on mainnet by default.
* Set tcp client timeout to 20s (#990)
So that it fails before the ask/api time out.
* Add bot support for code coverage (codecov) (#982)
* Add scoverage-maven-plugin dependency
* Update travis build to generate a scoverage report
* Add custom codecov configuration to have nice PR comments
* Add badge for test coverage in readme
* Accept `commit_sig` without changes (#988)
LND sometimes sends a new signature without any changes, which is a
(harmless) spec violation.
Note that the test was previously not failing because it wasn't specific
enough. The test now fails and has been ignored.
* Ignore subprojects eclair-node/eclair-node-gui in the codecov report (#991)
* Use bitcoind fee estimator first (#987)
* use bitcoind fee provider first
* set default `smooth-feerate-window`=6
* Configuration: increase fee rate mismatch threshold
We wil accept fee rates that up to 8x bigger or smaller than our local fee rate
* Updated license header (#992)
* Release v0.3 (#994)
* gui: include javafx native libraries for windows, mac, linux
* Release v0.3
* Set version to 0.3.1-SNAPSHOT
* Improved test coverage of `io` package (#996)
* improved test coverage of `NodeURI`
* improved test coverage of `Peer`
* Fix TextUI
* BackupHandler: use renameTo() on Android
Most Path methods are not available at our current API level
2019-05-21 17:56:47 +02:00
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project: off
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comment:
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layout: "diff, files"
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ignore:
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- "eclair-node-gui/**/*"
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