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contractcourt: convert taprootBriefcase to use new tlv record type

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This commit doesn't yet go all the way to modify all the other records
quite yet.
This commit is contained in:
Olaoluwa Osuntokun
2024-06-03 22:55:50 -07:00
committed by Oliver Gugger
parent 035126b280
commit 900a0a114a
4 changed files with 88 additions and 96 deletions
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17
contractcourt/breach_arbitrator.go
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@@ -1622,13 +1622,13 @@ func taprootBriefcaseFromRetInfo(retInfo *retributionInfo) *taprootBriefcase {
// commitment, we'll need to stash the control block.
case input.TaprootRemoteCommitSpend:
//nolint:lll
tapCase.CtrlBlocks.CommitSweepCtrlBlock = bo.signDesc.ControlBlock
tapCase.CtrlBlocks.Val.CommitSweepCtrlBlock = bo.signDesc.ControlBlock
// To spend the revoked output again, we'll store the same
// control block value as above, but in a different place.
case input.TaprootCommitmentRevoke:
//nolint:lll
tapCase.CtrlBlocks.RevokeSweepCtrlBlock = bo.signDesc.ControlBlock
tapCase.CtrlBlocks.Val.RevokeSweepCtrlBlock = bo.signDesc.ControlBlock
// For spending the HTLC outputs, we'll store the first and
// second level tweak values.
@@ -1642,10 +1642,10 @@ func taprootBriefcaseFromRetInfo(retInfo *retributionInfo) *taprootBriefcase {
secondLevelTweak := bo.secondLevelTapTweak
//nolint:lll
tapCase.TapTweaks.BreachedHtlcTweaks[resID] = firstLevelTweak
tapCase.TapTweaks.Val.BreachedHtlcTweaks[resID] = firstLevelTweak
//nolint:lll
tapCase.TapTweaks.BreachedSecondLevelHltcTweaks[resID] = secondLevelTweak
tapCase.TapTweaks.Val.BreachedSecondLevelHltcTweaks[resID] = secondLevelTweak
}
}
@@ -1665,13 +1665,13 @@ func applyTaprootRetInfo(tapCase *taprootBriefcase,
// commitment, we'll apply the control block.
case input.TaprootRemoteCommitSpend:
//nolint:lll
bo.signDesc.ControlBlock = tapCase.CtrlBlocks.CommitSweepCtrlBlock
bo.signDesc.ControlBlock = tapCase.CtrlBlocks.Val.CommitSweepCtrlBlock
// To spend the revoked output again, we'll apply the same
// control block value as above, but to a different place.
case input.TaprootCommitmentRevoke:
//nolint:lll
bo.signDesc.ControlBlock = tapCase.CtrlBlocks.RevokeSweepCtrlBlock
bo.signDesc.ControlBlock = tapCase.CtrlBlocks.Val.RevokeSweepCtrlBlock
// For spending the HTLC outputs, we'll apply the first and
// second level tweak values.
@@ -1680,7 +1680,8 @@ func applyTaprootRetInfo(tapCase *taprootBriefcase,
case input.TaprootHtlcOfferedRevoke:
resID := newResolverID(bo.OutPoint())
tap1, ok := tapCase.TapTweaks.BreachedHtlcTweaks[resID]
//nolint:lll
tap1, ok := tapCase.TapTweaks.Val.BreachedHtlcTweaks[resID]
if !ok {
return fmt.Errorf("unable to find taproot "+
"tweak for: %v", bo.OutPoint())
@@ -1688,7 +1689,7 @@ func applyTaprootRetInfo(tapCase *taprootBriefcase,
bo.signDesc.TapTweak = tap1[:]
//nolint:lll
tap2, ok := tapCase.TapTweaks.BreachedSecondLevelHltcTweaks[resID]
tap2, ok := tapCase.TapTweaks.Val.BreachedSecondLevelHltcTweaks[resID]
if !ok {
return fmt.Errorf("unable to find taproot "+
"tweak for: %v", bo.OutPoint())