author ardevd <edvard.holst@gmail.com> 1676983861 +0100
committer ardevd <ardevd@users.noreply.github.com> 1677705118 +0100
Write to the specified file if the user specifies a chan_point for
backup and also specifies an output file to write the backup to.
Fixes#7436
With this commit we add more specific assertions to our PSBT signing
test in order to make sure change outputs have the proper PSBT metadata
associated with them, depending on their address type.
Add a new `exclude_exhausted_sessions` field to the relevant
wtclient.proto requests. This was chosen instead of "include_exhausted"
so as to not break the API.
In this commit, a new `ExhaustedSessionFilter` function is added and
used as a PostEvalFilterFn used when loading sessions from the DB. It
allows us to not unnecessarily load exhausted sessions into memory for
areas of the code where they will not be needed.
This commit adds a new PostEvaluateFilterFn call-back option to
`wtdb.ClientSessionListCfg`. This call-back is run _after_ all the other
evaluation call-backs in `wtdb.ClientSessionListCfg` and is only used to
determine if the session should be included in the returned list or not.
In this commit, a PreEvaluateFilterFn option is added to the
wtdb.ClientSessionListCfg and it is used instead of a separate
ClientSessionFilterFn parameter. This neatens quiet a few function
signatures.
This commit adds a deleteSessionFromTower method which can be used to
dial the tower that we created a given session with and then sends that
tower the DeleteSession method.
In this commit, a thread-safe min-heap is implemented. It will carry
sessionCloseItems which carry a sessionID and a block height at which
the session should be closed.
This commit adds a new ListClosableSessions method to the tower client
DB. This method will return a map of sessionIDs to block heights. The
IDs belong to sessions that are considered closable and the block
heights are the block height at which the last associated channel for
the session was closed in.
This commit adds a `MarkChannelClosed` method to the tower client DB.
This function can be called when a channel is closed and it will
check the channel's associated sessions to see if any of them are
"closable". Any closable sessions are added to a new
`cClosableSessionsBkt` bucket so that they can be evaluated in future.
Note that only the logic for this function is added in this commit and
it is not yet called.
In this commit, a migration is added that adds an index from channel to
sessionIDs (using the DB-assigned session IDs). This will make it easier
in future to know which sessions have updates for which channels.
In this commit, a new session-ID index is added to the tower client db
with the help of a migration. This index holds a mapping from a
db-assigned-ID (a uint64 encoded using BigSize encoding) to real session
ID (33 bytes). This mapping will help us save space in future when
persisting references to sessions.
