New daemon process means we don’t have to deal with gossip, so that gets removed along with error cleanup and a refactoring of how we calculating PDBT diffs.
Update gossip routiens and various other hecks on the channel state to consider AWAITING_SPLICE to be routable and treated similar to CHANNELD_NORMAL.
Small updates to psbt interface
Changelog-None
Using the -n flag on echo is non-standard for zsh. printf ‘%s’ accomplishes the equivilent thing.
Changelog-Added: Small fix for Mac OS building
# Conflicts:
# plugins/Makefile
It's confusing: we can (and should) load this before other operations, though we don't actually need to yet. But more importantly, don't put it under the "outpointfilters_init" trace span.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
If you actually ran your node with the botched "last_invoice_created_index" typo migration
(fortunately, not release, just master) you can get a db with both the real "last_invoices_created_index" and the bad "last_invoice_created_index" entries.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
- adopt "const <type> *"convention
- remove use_shadow option for some pyln tests
- show prob. information of flows into paynotes
- show prob. of success of entire payment flow in paynotes
- minflow: We were not releasing the memory of flow arrays when replacing
them with a new canditate.
- use memleak_scan_obj in memleak_check
- replace u64 with size_t
Signed-off-by: Lagrang3 <eduardo.quintana@pm.me>
The global is an *internal* hack because dijkstra_item_mover doesn't
take a context arg! It should be used with care.
Easy, since all the accessors exist: we just hand in the struct dijkstra.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
- remove internal gheap checks
- add check for arc_t.chanidx overflow
- remove outdated comments
- check the delta flow bounds before augmenting along a path
- get_flow_paths uses a dynamic tal array instead of a list.
- fix a unit test that depended on the order of returned flows
- fix bug: lightnind doesn't like if I reuse the partid of a failed
flow, therefore use a higher partid than any of the previous attempts.
- plugin_err instead of LOG_BROKEN if sendpay fails and we cannot get a
an error code.
- fix wrong comments.
- remove the background timer.
- This is a bugfix. Previous to this the MCF network was built using the
knowledge of the min and max liquidity but it didn't take into account
pending HTLCs.
- Also remove the min_prob_success option but hardcode a 90% value.
Removing some options that are not relevant to the user, they're kept
for developer mode only:
- base_fee_penalty
- min_prob_success
- prob_cost_factor
- remove heap.h, not used
Signed-off-by: Lagrang3 <eduardo.quintana@pm.me>
Firstly, I wanted the results easier to use:
1. Make them always lower case, even if the string was UPPER.
2. Decode the payload for them.
3. Don't give the user any fields they don't need, and make
the field sizes explicit.
Secondly, I wanted to avoid the pattern of "check in one place, assume
in another", in favour of "check on use".
So, I changed the code to lower the string if it needs to at the start,
and then changed the pull functions so we always use them to get data:
this way we should fail clearly and gracefully if we don't have enough data.
I made all the checks explicit, where we assign the fields.
I also addressed the FIXME: I think the array is *often* one shorter,
but not always, so I trim the last byte at the end if needed.
[ Aditya modified the tests to work ]
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Nothing major here:
1. size_t for lengths.
2. pass engine to checksum_verify, as caller wants ->len (avoid repeating 13/15 magic numbers).
3. Use x.member instesad of (&x)->member.
4. Return memcmp result directly instead of if.
5. Spacing removal, `;;` removal.
6. codexl is a bool `true`/`false` not 0/1 (it's the same, but clearer)
7. Make sanity_check assign *fail directly.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Clean restart of daemon after a tx-abort is a nice way to work around
the 'persistent' disconnect that we t-bast noticed.
Changelog-Fixed: `dualopend`: Fix behavior for tx-aborts. No longer hangs, appropriately continues re-init of RBF requests without reconnction msg exchange.
Bug Report:
- initiate a channel open eclair -> cln
- wait for the transaction to be published
- eclair initiates rbf, and cancels it by sending tx_abort before exchanging commit_sig
- at that point everything looks good, cln echoes the tx_abort and stays connected
- eclair initiates another RBF attempt and sends tx_init_rbf: for some unknown reason,
cln answers with channel_reestablish (??) followed by an error saying
"Bad reestablish message: WIRE_TX_INIT_RBF"
Diagnosis:
CLN is doing a reconnect after a tx-abort is sent.
Extra Test:
Realized that if we abort, we won't correctly advanced to NORMAL if
blocks are mined while we're in hanging state. CLN should advance
after block containing channel open is mined.
Reported-By: @t-bast
This way unreserving the PSBT will work as intended, and we don't have
to keep track of how many times we've called reserved for any one input.
Technically we're supposed to not reserve inputs at *all* while doing
opens, this moves us slightly closer to that.
Also as update_own_node_announcement is called nearly continuously
under normal operation by maybe_send_own_node_announce, the timer should
not be freed continuously - better to only free before actually
refreshing.
When an outdated own node announcement is present, it fails the
nannounce_different test and also fails to kick off the forced regen
timer.
Changelog-Fixed: Node announcements are refreshed more reliably.
This will at least *help* the case where these were not populated, causing us
to send errors without channel_updated appended.
It's not perfect: we can still send such errors if the gossip store is
corrupted, and we still send them for private channels, but it should
help.
(The much better fix is far more invasive, so slips to next release!)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The alias may not be set for non-alias channels after they
confirm. The other branch is safe because we only consider active
channels.
Changelog-None
Fixes#6450
Dusty Daemon
Aditya Sharma
adi2011
Rusty Russell
Lagrang3
Shahana Farooqui
niftynei
Alex Myers
Adi Shankara
Christian Decker