X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fonion_message%2Fpacket.rs;h=8a5628f164ca358dd8df1d7aec5e58730247c67e;hb=c383f06538ac664fe3312daf765595ba106d5b98;hp=9322f9489bcd42d80f5dfc6161650dedd1f0f15b;hpb=a799fc9b30f039bb921f0745439a64b4964d75ca;p=rust-lightning

diff --git a/lightning/src/onion_message/packet.rs b/lightning/src/onion_message/packet.rs
index 9322f948..8a5628f1 100644
--- a/lightning/src/onion_message/packet.rs
+++ b/lightning/src/onion_message/packet.rs
@@ -169,7 +169,7 @@ impl<T: CustomOnionMessageContents> Writeable for (Payload<T>, [u8; 32]) {
 		match &self.0 {
 			Payload::Forward(ForwardControlTlvs::Blinded(encrypted_bytes)) => {
 				_encode_varint_length_prefixed_tlv!(w, {
-					(4, *encrypted_bytes, vec_type)
+					(4, *encrypted_bytes, required_vec)
 				})
 			},
 			Payload::Receive {
@@ -177,7 +177,7 @@ impl<T: CustomOnionMessageContents> Writeable for (Payload<T>, [u8; 32]) {
 			} => {
 				_encode_varint_length_prefixed_tlv!(w, {
 					(2, reply_path, option),
-					(4, *encrypted_bytes, vec_type),
+					(4, *encrypted_bytes, required_vec),
 					(message.tlv_type(), message, required)
 				})
 			},
@@ -203,7 +203,7 @@ impl<T: CustomOnionMessageContents> Writeable for (Payload<T>, [u8; 32]) {
 }
 
 // Uses the provided secret to simultaneously decode and decrypt the control TLVs and data TLV.
-impl<H: CustomOnionMessageHandler, L: Logger>
+impl<H: CustomOnionMessageHandler + ?Sized, L: Logger + ?Sized>
 ReadableArgs<(SharedSecret, &H, &L)> for Payload<<H as CustomOnionMessageHandler>::CustomMessage> {
 	fn read<R: Read>(r: &mut R, args: (SharedSecret, &H, &L)) -> Result<Self, DecodeError> {
 		let (encrypted_tlvs_ss, handler, logger) = args;
@@ -250,13 +250,12 @@ ReadableArgs<(SharedSecret, &H, &L)> for Payload<<H as CustomOnionMessageHandler
 				Ok(Payload::Forward(ForwardControlTlvs::Unblinded(tlvs)))
 			},
 			Some(ChaChaPolyReadAdapter { readable: ControlTlvs::Receive(tlvs)}) => {
-				if message.is_none() { return Err(DecodeError::InvalidValue) }
 				Ok(Payload::Receive {
 					control_tlvs: ReceiveControlTlvs::Unblinded(tlvs),
 					reply_path,
-					message: message.unwrap(),
+					message: message.ok_or(DecodeError::InvalidValue)?,
 				})
-			}
+			},
 		}
 	}
 }