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[feature]: Adopt CLTV Expiry for incoming HTLCs according to BOLT-02 #8323

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ziggie1984 opened this issue Dec 29, 2023 · 0 comments
Open

[feature]: Adopt CLTV Expiry for incoming HTLCs according to BOLT-02 #8323

ziggie1984 opened this issue Dec 29, 2023 · 0 comments
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chain handling channel closing Related to the closing of channels cooperatively and uncooperatively contracts enhancement Improvements to existing features / behaviour

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@ziggie1984
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BOLT 02 suggests a CLTV_Delta of 18 when an incoming HTLC we know the preimage of should be resolved onchain. We currently use 10. This was introduced in: lightning/bolts#785

I tried to also change it in #8308 but it broke too much tests therefore I am raising this issue separately to change it in its own PR further down the road.
@ziggie1984 ziggie1984 added the enhancement Improvements to existing features / behaviour label Dec 29, 2023
@Roasbeef Roasbeef added channel closing Related to the closing of channels cooperatively and uncooperatively contracts chain handling labels Jan 17, 2024
@coderabbitai coderabbitai bot mentioned this issue Feb 19, 2024
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chain handling channel closing Related to the closing of channels cooperatively and uncooperatively contracts enhancement Improvements to existing features / behaviour
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@Roasbeef @ziggie1984