Commit Graph

27 Commits

Author SHA1 Message Date
Conner Fromknecht
6d971e5113
routing/route/route: add optional MPP field to Hop
This commit also modifies the Router serialization to persist the MPP
struct when present, and properly restore it when loading from disk.
2019-11-04 14:11:28 -08:00
Joost Jager
6913cd64b6
channeldb: reference migrations in package
This commit removes the migrations from channeldb and references those
in the migrations_01_to_11 package. This creates a one-way dependency on
the migrations. Future changes to channeldb won't be able to break
migrations anymore.
2019-10-24 12:49:40 +02:00
Olaoluwa Osuntokun
0386e0c297 Revert "channeldb: remove unsupported migrations"
This reverts commit 3ab4c749c6da4c2693b3978c0a0863787c9c3495.
2019-10-12 00:47:45 -07:00
Joost Jager
3ab4c749c6
channeldb: remove unsupported migrations
To reduce maintenance on migration code, we move to only supporting
upgrades from previous major releases.
2019-09-13 10:13:00 +02:00
Joost Jager
93b40440c5
Merge pull request #3488 from joostjager/fix-channeldb-test
channeldb/test: make route comparison a pure function
2019-09-12 00:11:17 +02:00
Joost Jager
3d7de2ad39
multi: remove dead code 2019-09-10 17:21:59 +02:00
Joost Jager
62a9c2c3ac
channeldb/test: make route comparison a pure function
Previously the route to compare was modified in order for DeepEqual to
function properly. This created problems when tests were ran in
parallel.
2019-09-10 15:46:49 +02:00
Joost Jager
7f4af8f9ae
channeldb/test: make hop record comparison stricter 2019-09-10 15:46:48 +02:00
Olaoluwa Osuntokun
441b15055b
channeldb: properly compare payment attempts in serialization test 2019-08-23 12:50:25 -07:00
Olaoluwa Osuntokun
c78e3aaa9d
channeldb: update route.Hop serialization to include new EOB related fields
We also include a migration for the existing routes stored on disk.
2019-08-22 18:53:04 -07:00
Joost Jager
eb4e65e54f
channeldb: export route serialization 2019-07-29 13:42:57 +02:00
Johan T. Halseth
d78d3f50b9
channeldb: move deprecated code to migration_09_legacy_serialization.go
And unexport deprecated code.
2019-05-27 20:18:59 +02:00
Johan T. Halseth
b7189ba028
channeldb test: add TestOutgoingPaymentsMigration 2019-05-27 20:18:57 +02:00
Johan T. Halseth
178996f0d3
channeldb/payments+control_tower: split OutgoingPayments
This commit changes the format used to store payments within the
DB. Previously this was serialized as one continuous struct
OutgoingPayment, which also contained an Invoice struct we where only
using a few fields of. We now split it up into two simpler sub-structs
CreationInfo, AttemptInfo and PaymentPreimage.

We also want to associate the payments more closely with payment
statuses, so we move to this hierarchy:

There's one top-level bucket "sentPaymentsBucket" which contains a set
of sub-buckets indexed by a payment's payment hash. Each such sub-bucket
contains several fields:
paymentStatusKey -> the payment's status
paymentCreationInfoKey -> the payment's CreationInfo.
paymentAttemptInfoKey -> the payment's AttemptInfo.
paymentSettleInfoKey -> the payment's preimage (or zeroes for
non-settled payments)

The CreationInfo is information that is static during the whole payment
lifcycle. The attempt info is set each time a new payment attempt
(route+paymentID) is sent on the network. The preimage is information
only known when a payment succeeds.  It therefore makes sense to split
them.

We keep legacy serialization code for migration puproses.
2019-05-27 20:18:56 +02:00
Johan T. Halseth
2417f40532
channeldb: put payment status in new bucket
We move the payment status to a new bucket hierarchy. Old buckets and
fetch methods are kept around for migration purposes.
2019-05-27 20:18:56 +02:00
Johan T. Halseth
15bed506b1
routing/route+multi: remove redundant TotalFees field
Instead get it on demand using method TotalFees().
2019-05-16 23:58:32 +02:00
Johan T. Halseth
89fd43ebcb
channeldb: add Route (de)serialization + test
We will store the routes used during payment attempts, so we need
serialization code.
2019-05-09 09:59:43 +02:00
Vadym Popov
7f6fbd4533
channeldb: test of payment statuses transitions 2018-08-21 19:23:21 -07:00
Andrew Naoum
0f161c5033 channeldb+lnrpc: store the payment pre-image not rhash
Fixes #481.

Prior to this commit, payments stored in the channel DB only kept a
record of the payment hash. This is a problem as the preimage is what
serves as proof of payment and a user should be able to look up this
value in the future (not just immediately after payment).

Instead of storing both the payment hash and the preimage, we store the
preimage only since the hash can be derrived from this using a SHA256.

In the RPC listpayments command, we now give the preimage in addition to
the payment hash.
2018-01-27 18:36:33 -08:00
Johan T. Halseth
5ed31b1030
channeldb: store payment request with invoices 2017-09-27 12:26:04 +02:00
Dave Collins
916ab454c1 channeldb: Fix payment serialization tests.
This modifies the tests that deal serializing the Invoice type to limit
the creation date to seconds since Go1.9 added the concept of a
monotonic component to times which does not round trip through
MarshalBinary and UnmarshalBinary and therefore causes the tests to fail.

In particular, it modifies the creation dates in the randInvoice,
makeFakePayment, makeRandomFakePayment, and TestInvoiceWorkflow
functions.

This results in allowing TestOutgoingPaymentSerialization,
TestOutgoingPaymentWorkflow, and TestInvoiceWorkflow to pass.
2017-08-30 18:57:39 -07:00
Olaoluwa Osuntokun
063525c6e0
channeldb: update the OutgoingPayment struct to use lnwire.MilliSatoshi 2017-08-22 00:52:12 -07:00
Olaoluwa Osuntokun
1be4d67ce4
multi: run all test instances in parallel 2017-06-17 01:00:07 +02:00
Olaoluwa Osuntokun
f217093c00
multi: replace usage of fastsha256 with crypto/sha256
This commit removes all instances of the fastsha256 library and
replaces it with the sha256 library in the standard library. This
change should see a number of performance improvements as the standard
library has highly optimized assembly instructions with use vectorized
instructions as the platform supports.
2017-03-15 18:56:41 -07:00
Olaoluwa Osuntokun
f7510cf1fc
channeldb: modify new payments module to match project code-style
This commit modifies the new payment module within the database to
match the coding style of the rest of the package and the project as a
hole. Additionally, a few fields have been renamed, and the extra
timestamp added to the OutgoingPayment struct has been removed as
there’s already a CreationTime field within the Invoice struct that’s
embedded within the OutgoingPayment struct.
2016-12-30 16:32:25 -08:00
BitfuryLightning
1c7f87c3f1
channeldb: refactor payments code
Go-fmt files. Refactored code according to the guidelines.
Enhanced payment test: add error checking
and individual context for each API call.
Add Timestamp field to payment struct.
2016-12-27 16:42:56 -08:00
BitfuryLightning
eb4d0e035e channeldb: save outgoing payments
Add structure for outgoing payments. Saving payment in DB
after successful payment send. Add RPC call for listing
all payments.
2016-12-27 16:16:23 -08:00