History

carla 58d95be4dd multi: change RegisterAttempt error checking order Move our more generic terminal check forward so that we only need to handle a single class of expected errors. This change is mirrored in our mock, and our reproducing tests are updated to assert that this move catches both classes of errors we get.		2021-04-23 08:39:45 +02:00
..
kvdb	etcd: add support for user specified ports for testing	2021-01-08 15:39:11 +01:00
migration	channeldb/migration: copy current lnwire to migration dir	2021-02-24 14:34:57 +01:00
migration_01_to_11	channeldb/migration: copy current lnwire to migration dir	2021-02-24 14:34:57 +01:00
migration12	channeldb/migration: copy current lnwire to migration dir	2021-02-24 14:34:57 +01:00
migration13	channeldb: convert to uniformly use new kvdb abstractions	2020-03-18 19:34:49 -07:00
migration16	channeldb: index payments by sequence number	2020-06-10 12:49:06 +02:00
migration20	channeldb/migration20: TestMigrateOutpointIndex	2020-12-10 17:37:59 -08:00
migration21	channeldb/migration21: add body and tests for migration 21	2021-02-24 17:31:55 +01:00
migtest	channeldb: mark ApplyMigration as a test helper	2021-02-24 14:34:57 +01:00
addr_test.go	channeldb/addr_test: add tests for invalid onion addresses	2019-01-17 14:16:15 +01:00
addr.go	channeldb/addr: sanity check onion address length before writing to db	2019-01-17 14:16:15 +01:00
channel_cache_test.go	channeldb/channel_cache: add channelCache w/ randomized eviction	2019-04-01 16:25:31 -07:00
channel_cache.go	channeldb/channel_cache: add channelCache w/ randomized eviction	2019-04-01 16:25:31 -07:00
channel_test.go	channeldb: add KeyLocator Record	2021-03-05 12:49:16 -05:00
channel.go	multi: store KeyLocator in OpenChannel, use ECDH	2021-03-05 12:49:18 -05:00
codec.go	channeldb+htlcswitch: write wire messages using length prefix	2021-02-24 17:15:27 +01:00
db_test.go	channeldb/db: properly reinit wallet during Wipe	2020-12-10 17:37:58 -08:00
db.go	channeldb/invoices: add invoices to set id index on update	2021-03-03 16:28:01 -08:00
doc.go	channeldb: create new channeldb package, update lnwallet to use new API	2015-12-26 12:35:15 -06:00
duplicate_payments.go	multi: rename: ReadBucket to RBucket	2020-05-26 18:21:08 -07:00
error.go	channeldb+invoices: use payment addr as primary index	2020-05-26 18:55:27 -07:00
fees.go	channeldb: create new channeldb package, update lnwallet to use new API	2015-12-26 12:35:15 -06:00
forwarding_log_test.go	channeldb: fix for Windows clock resolution	2020-08-05 09:15:03 +02:00
forwarding_log.go	multi: add reset closure to kvdb.View	2020-11-05 17:57:12 +01:00
forwarding_package_test.go	kvdb: add timeout options for bbolt (#4787 )	2020-12-07 15:31:49 -08:00
forwarding_package.go	channeldb/migration21: copy over legacy types+codec for migration21	2021-02-24 17:15:21 +01:00
graph_test.go	routing: add strict zombie pruning as a config level param	2021-04-21 13:56:27 -05:00
graph.go	routing: add strict zombie pruning as a config level param	2021-04-21 13:56:27 -05:00
invoice_test.go	channeldb/invoice: only allow pay-addr lookup w/ no query hash	2021-04-13 12:18:42 -07:00
invoices.go	Merge pull request #5207 from carlaKC/4727-singleinvoice	2021-04-14 15:32:53 -07:00
legacy_serialization.go	Revert "channeldb: remove unsupported migrations"	2019-10-12 00:47:45 -07:00
log.go	channeldb: implement compaction	2020-11-13 10:19:50 +01:00
meta_test.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
meta.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
mp_payment.go	routing: return full htlc attempt from shard handler	2020-05-12 19:56:50 +02:00
nodes_test.go	channeldb: move makeTestDB out of test to make it available for other tests	2020-07-28 17:57:29 +02:00
nodes.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
options_test.go	kvdb: add timeout options for bbolt (#4787 )	2020-12-07 15:31:49 -08:00
options.go	kvdb: add timeout options for bbolt (#4787 )	2020-12-07 15:31:49 -08:00
paginate.go	channeldb: add a paginator struct to process generic pagination	2020-06-10 12:49:48 +02:00
payment_control_test.go	multi: change RegisterAttempt error checking order	2021-04-23 08:39:45 +02:00
payment_control.go	multi: change RegisterAttempt error checking order	2021-04-23 08:39:45 +02:00
payments_test.go	channeldb/payments_test: handle that dupe payments will always have StatusSuccess	2021-02-22 12:50:24 +01:00
payments.go	channeldb: add failedHtlcsOnly option to DeletePayments	2021-02-22 12:50:25 +01:00
peers_test.go	multi: store peer flap rate on disk on best effort basis	2020-09-08 13:49:46 +02:00
peers.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
README.md	multi: unify code blocks in READMEs	2021-01-22 09:14:11 +01:00
reject_cache_test.go	channeldb/reject_cache: add rejectCache w/ randomized eviction	2019-04-01 16:25:31 -07:00
reject_cache.go	channeldb/reject_cache: add rejectCache w/ randomized eviction	2019-04-01 16:25:31 -07:00
reports_test.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
reports.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
waitingproof_test.go	lnwire: prep wire messages for TLV extensions	2021-02-24 17:31:55 +01:00
waitingproof.go	multi: add reset closure to kvdb.Update	2020-11-05 17:57:12 +01:00
witness_cache_test.go	channeldb: move makeTestDB out of test to make it available for other tests	2020-07-28 17:57:29 +02:00
witness_cache.go	multi: add reset closure to kvdb.View	2020-11-05 17:57:12 +01:00

README.md

channeldb

The channeldb implements the persistent storage engine for lnd and generically a data storage layer for the required state within the Lightning Network. The backing storage engine is boltdb, an embedded pure-go key-value store based off of LMDB.

The package implements an object-oriented storage model with queries and mutations flowing through a particular object instance rather than the database itself. The storage implemented by the objects includes: open channels, past commitment revocation states, the channel graph which includes authenticated node and channel announcements, outgoing payments, and invoices

Installation and Updating

⛰  go get -u github.com/lightningnetwork/lnd/channeldb