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93089aaaf8
This commit removes ChanStatusDefault from the list of orderedChanStatusFlags since it is not flag. As with the prior commit, the logic around these flags assumes everything in the list is a flag, but ChanStatusDefault is not. It turns out we properly special case that if the channel is in ChanStatusDefault that we only return ChanStatusDefault. However, if any of the bits are set we would always report ChanStatusDefault since status&0 == 0. This fixed simply by removing ChanStatusDefault from the list since we only need the list to express non-default status flags.
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