Integrate Splicing with Quiescence #4019
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Codecov Report❌ Patch coverage is Additional details and impacted files@@ Coverage Diff @@
## main #4019 +/- ##
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- Coverage 88.77% 88.75% -0.02%
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Files 175 175
Lines 127846 127885 +39
Branches 127846 127885 +39
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+ Hits 113492 113509 +17
- Misses 11788 11818 +30
+ Partials 2566 2558 -8
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Now that we have a `QuiescentAction` to track what we intend to do once we reach quiescence, we need to use it to initiate splices. Here we do so, adding a new `SpliceInstructions` to track the arguments that are currently passed to `splice_channel`. While these may not be exactly the right arguments to track in the end, a lot of the splice logic is still in flight, so we can worry about it later.
While we have a test to disconnect a peer if we're waiting on an `stfu` message, we also disconnect if we've reached quiescence but we're waiting on a peer to do "something fundamental" and they take too long to do so. We test that behavior here.
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| let tx16 = TransactionU16LenLimited::new(tx) | ||
| .map_err(|_e| APIError::APIMisuseError { err: format!("Too large transaction") })?; | ||
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| // TODO(splicing): Check that transactions aren't too big for the splice_init message here. |
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We probably just want to do all input validation here before we even attempt quiescence so that we can fail early and fast. No point in going through the whole stfu dance just to immediately fail back to the user with "insufficient fees" or something similar.
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Yep, that's definitely the goal. Kinda leaving this until the parameters are clear and I'll clean it up then.
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👋 Hi! I see this is a draft PR. |
Based on #4007this does the actual integration. Will probably go after #3979 so drafting for now.