Introduce nonzero fee anchors feature.

[rust-lightning] / lightning / src / ln / features.rs

diff --git a/lightning/src/ln/features.rs b/lightning/src/ln/features.rs
index 41b15c97c9ae63c5aaae4f4f3ef1a810da11efaa..b769fda07f9bbd8d812b8dbd49b87fd28bd31e66 100644 (file)
--- a/lightning/src/ln/features.rs
+++ b/lightning/src/ln/features.rs
@@ -134,7 +134,7 @@ mod sealed {
                // Byte 1
                VariableLengthOnion | StaticRemoteKey | PaymentSecret,
                // Byte 2
-               BasicMPP | Wumbo | AnchorsZeroFeeHtlcTx,
+               BasicMPP | Wumbo | AnchorsNonzeroFeeHtlcTx | AnchorsZeroFeeHtlcTx,
                // Byte 3
                ShutdownAnySegwit,
                // Byte 4
@@ -150,7 +150,7 @@ mod sealed {
                // Byte 1
                VariableLengthOnion | StaticRemoteKey | PaymentSecret,
                // Byte 2
-               BasicMPP | Wumbo | AnchorsZeroFeeHtlcTx,
+               BasicMPP | Wumbo | AnchorsNonzeroFeeHtlcTx | AnchorsZeroFeeHtlcTx,
                // Byte 3
                ShutdownAnySegwit,
                // Byte 4
@@ -196,7 +196,7 @@ mod sealed {
                // Byte 1
                StaticRemoteKey,
                // Byte 2
-               AnchorsZeroFeeHtlcTx,
+               AnchorsNonzeroFeeHtlcTx | AnchorsZeroFeeHtlcTx,
                // Byte 3
                ,
                // Byte 4
@@ -378,6 +378,9 @@ mod sealed {
        define_feature!(19, Wumbo, [InitContext, NodeContext],
                "Feature flags for `option_support_large_channel` (aka wumbo channels).", set_wumbo_optional, set_wumbo_required,
                supports_wumbo, requires_wumbo);
+       define_feature!(21, AnchorsNonzeroFeeHtlcTx, [InitContext, NodeContext, ChannelTypeContext],
+               "Feature flags for `option_anchors_nonzero_fee_htlc_tx`.", set_anchors_nonzero_fee_htlc_tx_optional,
+               set_anchors_nonzero_fee_htlc_tx_required, supports_anchors_nonzero_fee_htlc_tx, requires_anchors_nonzero_fee_htlc_tx);
        define_feature!(23, AnchorsZeroFeeHtlcTx, [InitContext, NodeContext, ChannelTypeContext],
                "Feature flags for `option_anchors_zero_fee_htlc_tx`.", set_anchors_zero_fee_htlc_tx_optional,
                set_anchors_zero_fee_htlc_tx_required, supports_anchors_zero_fee_htlc_tx, requires_anchors_zero_fee_htlc_tx);