f86557c3e4
In this commit the initial implementation of revocation hash generation 'elkrem' was replaced with 'shachain' Rusty Russel implementation which currently enshrined in the spec. This alghoritm has the same asymptotic characteristics but has more complex scheme to determine wish hash we can drop and what needs to be stored in order to be able to achive full compression.
channeldb
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(https://travis-ci.org/lightningnetwork/lnd)
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(https://github.com/lightningnetwork/lnd/blob/master/LICENSE)
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(http://godoc.org/github.com/lightningnetwork/lnd/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