X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Ffeatures.rs;h=ca6ea70b61da7312de22b1e28749a51cb3f28941;hb=ed5f9f6a9b9f9fc84810cdc1c04ff0a1caa888ff;hp=3e3484e7372fc4a9ee59adaa01eb35badec11416;hpb=bf2218260ec3934efb13f953c5a8141c6978be0a;p=rust-lightning

diff --git a/lightning/src/ln/features.rs b/lightning/src/ln/features.rs
index 3e3484e7..ca6ea70b 100644
--- a/lightning/src/ln/features.rs
+++ b/lightning/src/ln/features.rs
@@ -594,6 +594,14 @@ impl ChannelTypeFeatures {
 		<sealed::ChannelTypeContext as sealed::StaticRemoteKey>::set_required_bit(&mut ret.flags);
 		ret
 	}
+
+	/// Constructs a ChannelTypeFeatures with anchors support
+	pub(crate) fn anchors_zero_htlc_fee_and_dependencies() -> Self {
+		let mut ret = Self::empty();
+		<sealed::ChannelTypeContext as sealed::StaticRemoteKey>::set_required_bit(&mut ret.flags);
+		<sealed::ChannelTypeContext as sealed::AnchorsZeroFeeHtlcTx>::set_required_bit(&mut ret.flags);
+		ret
+	}
 }
 
 impl ToBase32 for InvoiceFeatures {