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de1bf8a518
lnd/channeldb
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Johan T. Halseth de1bf8a518
routing/router: persist payment state machine 
This commit makes the router use the ControlTower to drive the payment
life cycle state machine, to keep track of active payments across
restarts.  This lets the router resume payments on startup, such that
their final results can be handled and stored when ready.
2019-05-27 20:18:58 +02:00
..
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 multi: move CsvDelay into ChannelConstraints 2019-01-11 16:58:15 -08:00
channel.go Typo corrections in various comments 2019-05-10 17:15:54 +02:00
codec.go channeldb/codec: add privateKey serialization 2019-05-27 20:18:56 +02:00
control_tower_test.go channeldb/control_tower test: test new payment behavior 2019-05-27 20:18:57 +02:00
control_tower.go channeldb/control_tower: add payment information during state changes 2019-05-27 20:18:57 +02:00
db_test.go channeldb: ensure restored channels can't be mutated 2019-01-28 20:24:48 -08:00
db.go channeldb/migration: add migration for new payment bucket structure 2019-05-27 20:18:56 +02:00
doc.go channeldb: create new channeldb package, update lnwallet to use new API 2015-12-26 12:35:15 -06:00
error.go channeldb+routing: extend edge lookup methods with zombie index check 2019-03-27 13:06:57 -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: add a set of initial tests for the ForwardingLog 2018-03-06 13:56:09 -05:00
forwarding_log.go multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
forwarding_package_test.go multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
forwarding_package.go multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
graph_test.go channeldb/graph: don't nil curve of returned PubKey 2019-05-09 10:49:58 +02:00
graph.go channeldb/graph: don't nil curve of returned PubKey 2019-05-09 10:49:58 +02:00
invoice_test.go cnct+htlcswitch+invoices: move invoice parameter check out of link 2019-05-15 14:42:12 +02:00
invoices.go cnct+htlcswitch+invoices: move invoice parameter check out of link 2019-05-15 14:42:12 +02:00
legacy_serialization.go channeldb/legacy_serialization: add deserializeCloseChannelSummaryV6 2018-11-21 10:12:05 +01:00
log.go multi: init subsystem loggers via build pkg 2018-10-05 13:04:45 +09:00
meta_test.go channeldb test: add TestOutgoingPaymentsMigration 2019-05-27 20:18:57 +02:00
meta.go multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
migrations_test.go channeldb test: add TestOutgoingPaymentsMigration 2019-05-27 20:18:57 +02:00
migrations.go channeldb/migration: add migration for new payment bucket structure 2019-05-27 20:18:56 +02:00
nodes_test.go channeldb: add DeleteLinkNode method 2018-07-17 17:35:25 -07:00
nodes.go channeldb: add new AddrsForNode method 2019-01-28 20:24:22 -08:00
options.go channeldb/options: add Options w/ functional modifiers 2019-04-01 16:33:13 -07:00
payments_test.go channeldb test: add TestOutgoingPaymentsMigration 2019-05-27 20:18:57 +02:00
payments.go routing/router: persist payment state machine 2019-05-27 20:18:58 +02:00
README.md build+multi: switch from bolt to bbolt 2018-03-10 19:01:13 -08:00
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
waitingproof_test.go channeldb: use raw pub keys and signatures directly in vertex/edge structs 2018-02-06 20:14:31 -08:00
waitingproof.go multi: switch from bolt packge to bbolt package for all imports 2018-11-29 20:33:49 -08:00
witness_cache_test.go channeldb+witness_beacon: use sha256 lookup+delete witness 2019-02-19 17:06:42 -08:00
witness_cache.go channeldb+witness_beacon: use sha256 lookup+delete witness 2019-02-19 17:06:42 -08:00

README.md

channeldb

Build Status MIT licensed GoDoc

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