f add require_confirmed_inputs to accept_channel2

Author: dunxen

lightning/src/ln/msgs.rs

@@ -351,6 +351,8 @@ pub struct AcceptChannelV2 {
 	///
 	/// This is required to match the equivalent field in [`OpenChannelV2::channel_type`].
 	pub channel_type: Option<ChannelTypeFeatures>,
+	/// Optionally, a requirement that only confirmed inputs can be added
+	pub require_confirmed_inputs: Option<()>,
 }
 
 /// A [`funding_created`] message to be sent to or received from a peer.
@@ -1565,6 +1567,7 @@ impl_writeable_msg!(AcceptChannelV2, {
 	shutdown_scriptpubkey
 }, {
 	(1, channel_type, option),
+	(2, require_confirmed_inputs, option),
 });
 
 impl Writeable for TxAddInput {
@@ -2939,6 +2942,7 @@ mod tests {
 			first_per_commitment_point: pubkey_6,
 			shutdown_scriptpubkey: if shutdown { OptionalField::Present(Address::p2pkh(&::bitcoin::PublicKey{compressed: true, inner: pubkey_1}, Network::Testnet).script_pubkey()) } else { OptionalField::Absent },
 			channel_type: None,
+			require_confirmed_inputs: None,
 		};
 		let encoded_value = accept_channelv2.encode();
 		let mut target_value = hex::decode("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").unwrap();