From lloyd.fourn at gmail.com Mon Oct 11 21:12:14 2021 From: lloyd.fourn at gmail.com (Lloyd Fournier) Date: Tue, 12 Oct 2021 08:12:14 +1100 Subject: [Lightning-dev] Lightning over taproot with PTLCs In-Reply-To: References: <20211009011207.GA3984@erisian.com.au> <20211011062951.GA5165@erisian.com.au> Message-ID: On Mon, 11 Oct 2021 at 9:23 pm, Lloyd Fournier wrote: > > Adjust the protocol so that you reciprocate the in-flight txs. So when I > offer you a HTLC you first forward it and then lazily send me the signature > for the inflight tx. Therefore I dont have to wait to get the HTLC on chain > and don?t have to close the channel early. > > So against a malicious node you have to go on chain to_self_delay earlier > than usual but if both are honest you don?t have to. The problem with eltoo > is that we don?t know how to achieve this even if both parties are honest > iirc. > Err never mind that won?t work. Sending in-flights to both parties makes no sense because they can be stale of course. LL > -------------- next part -------------- An HTML attachment was scrubbed... URL: