From 38a2186cb6091f4b041bf18c3fd0e3f714db93b7 Mon Sep 17 00:00:00 2001 From: Arik Sosman Date: Thu, 22 Jun 2023 15:22:40 -0700 Subject: [PATCH] Document nonzero anchors in features module. --- lightning/src/ln/features.rs | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/lightning/src/ln/features.rs b/lightning/src/ln/features.rs index b769fda07..400888ff9 100644 --- a/lightning/src/ln/features.rs +++ b/lightning/src/ln/features.rs @@ -65,6 +65,12 @@ //! [BOLT-3](https://github.com/lightning/bolts/blob/master/03-transactions.md) for more //! information). //! +//! LDK knows about the following features, but does not support them: +//! - `AnchorsNonzeroFeeHtlcTx` - the initial version of anchor outputs, which was later found to be +//! vulnerable (see this +//! [mailing list post](https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-September/002796.html) +//! for more information). +//! //! [BOLT #9]: https://github.com/lightning/bolts/blob/master/09-features.md //! [messages]: crate::ln::msgs -- 2.39.5