f - add expects in splicing/dual funding

Author: alecchendev

lightning/src/ln/channel.rs

@@ -8239,10 +8239,12 @@ impl<SP: Deref> OutboundV2Channel<SP> where SP::Target: SignerProvider {
 
 		let first_per_commitment_point = self.context.holder_signer.as_ref()
 			.get_per_commitment_point(self.context.holder_commitment_point.transaction_number(),
-				&self.context.secp_ctx);
+				&self.context.secp_ctx)
+				.expect("TODO: async signing is not yet supported for commitment points in v2 channel establishment");
 		let second_per_commitment_point = self.context.holder_signer.as_ref()
 			.get_per_commitment_point(self.context.holder_commitment_point.transaction_number() - 1,
-				&self.context.secp_ctx);
+				&self.context.secp_ctx)
+				.expect("TODO: async signing is not yet supported for commitment points in v2 channel establishment");
 		let keys = self.context.get_holder_pubkeys();
 
 		msgs::OpenChannelV2 {
@@ -8389,9 +8391,11 @@ impl<SP: Deref> InboundV2Channel<SP> where SP::Target: SignerProvider {
 	/// [`msgs::AcceptChannelV2`]: crate::ln::msgs::AcceptChannelV2
 	fn generate_accept_channel_v2_message(&self) -> msgs::AcceptChannelV2 {
 		let first_per_commitment_point = self.context.holder_signer.as_ref().get_per_commitment_point(
-			self.context.holder_commitment_point.transaction_number(), &self.context.secp_ctx);
+			self.context.holder_commitment_point.transaction_number(), &self.context.secp_ctx)
+			.expect("TODO: async signing is not yet supported for commitment points in v2 channel establishment");
 		let second_per_commitment_point = self.context.holder_signer.as_ref().get_per_commitment_point(
-			self.context.holder_commitment_point.transaction_number() - 1, &self.context.secp_ctx);
+			self.context.holder_commitment_point.transaction_number() - 1, &self.context.secp_ctx)
+			.expect("TODO: async signing is not yet supported for commitment points in v2 channel establishment");
 		let keys = self.context.get_holder_pubkeys();
 
 		msgs::AcceptChannelV2 {