Lightning Specification Meeting 2020/07/20

[t-bast]

The meeting will take place on Monday 2020/07/06 at 8pm UTC on IRC #lightning-dev. It is open to the public.

Pull Request Review

• CLTV expiry delta recommendations More conservative cltv_expiry_delta recommendations #785
• Missing MAC check in Bolt 8 BOLT 8: add missing MAC check in Act Three #787

Long Term Updates

• Anchor outputs Anchor outputs #688 (@joostjager)
• Protocol tests (@rustyrussell)
• Trampoline routing Trampoline Routing #654 (@t-bast)
• Blinded paths Route Blinding (Feature 24/25) #765 (@t-bast)
• FoaF and rebalancing [WIP] BOLT14: Sharing x bit of Liquidity Information in the Friend of a Friend Network of Sender and Receiver #780 (@renepickhardt)

Backlog

The following are topics that we should discuss at some point, so if we have time to discuss them great, otherwise they slip to the next meeting.

• Upfront payments / DoS protection
• Hornet (@cfromknecht)

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Post-Meeting notes:

Action items

• add bolt 11 writer requirement More conservative cltv_expiry_delta recommendations #785 (@t-bast)
• @renepickhardt to consider feedback and update proposal [WIP] BOLT14: Sharing x bit of Liquidity Information in the Friend of a Friend Network of Sender and Receiver #780
• anchor outputs interop testing Anchor outputs #688
• start looking at lnprototest

The full logs can be found here