From a00418f5f9f1859e6e58fe311d018edbece5cc11 Mon Sep 17 00:00:00 2001 From: "Johan T. Halseth" Date: Mon, 4 Jan 2021 20:40:57 +0100 Subject: [PATCH] bolt-09: reserve feature bits for option_anchors_zero_fee_htlc_tx (#828) --- .aspell.en.pws | 1 + 09-features.md | 3 +++ 2 files changed, 4 insertions(+) diff --git a/.aspell.en.pws b/.aspell.en.pws index b10460727..c9e3a0206 100644 --- a/.aspell.en.pws +++ b/.aspell.en.pws @@ -377,6 +377,7 @@ CSPRNG lexicographically MINIMALIF SIGHASH +sighash ANYONECANPAY cpfp utxo diff --git a/09-features.md b/09-features.md index e0b1b5d15..ea37b8b5e 100644 --- a/09-features.md +++ b/09-features.md @@ -39,6 +39,7 @@ The Context column decodes as follows: | 16/17 | `basic_mpp` | Node can receive basic multi-part payments | IN9 | `payment_secret` | [BOLT #4][bolt04-mpp] | | 18/19 | `option_support_large_channel` | Can create large channels | IN | | [BOLT #2](02-peer-protocol.md#the-open_channel-message) | | 20/21 | `option_anchor_outputs` | Anchor outputs | IN | `option_static_remotekey` | [BOLT #3](03-transactions.md) | +| 22/23 | `option_anchors_zero_fee_htlc_tx` | Anchor commitment type with zero fee HTLC transactions | IN | | [BOLT #3][bolt03-htlc-tx], [lightning-dev][ml-sighash-single-harmful]| ## Requirements @@ -80,7 +81,9 @@ This work is licensed under a [Creative Commons Attribution 4.0 International Li [bolt02-retransmit]: 02-peer-protocol.md#message-retransmission [bolt02-open]: 02-peer-protocol.md#the-open_channel-message +[bolt03-htlc-tx]: 03-transactions.md#htlc-timeout-and-htlc-success-transactions [bolt04]: 04-onion-routing.md [bolt07-sync]: 07-routing-gossip.md#initial-sync [bolt07-query]: 07-routing-gossip.md#query-messages [bolt04-mpp]: 04-onion-routing.md#basic-multi-part-payments +[ml-sighash-single-harmful]: https://lists.linuxfoundation.org/pipermail/lightning-dev/2020-September/002796.html