Merge pull request #2248 from TheBlueMatt/2023-04-gossip-check

[rust-lightning] / lightning / src / util / ser.rs

diff --git a/lightning/src/util/ser.rs b/lightning/src/util/ser.rs
index fb0d0ad8e44e9eb40d203c50b4cf2efaa8af88a3..1eb5e7424c82343d0bb88aef7df632dc408563f0 100644 (file)
--- a/lightning/src/util/ser.rs
+++ b/lightning/src/util/ser.rs
@@ -37,6 +37,7 @@ use bitcoin::hashes::sha256d::Hash as Sha256dHash;
 use bitcoin::hash_types::{Txid, BlockHash};
 use core::marker::Sized;
 use core::time::Duration;
+use crate::chain::ClaimId;
 use crate::ln::msgs::DecodeError;
 #[cfg(taproot)]
 use crate::ln::msgs::PartialSignatureWithNonce;
@@ -357,6 +358,7 @@ impl Readable for U48 {
 /// encoded in several different ways, which we must check for at deserialization-time. Thus, if
 /// you're looking for an example of a variable-length integer to use for your own project, move
 /// along, this is a rather poor design.
+#[derive(Clone, Copy, Debug, Hash, PartialOrd, Ord, PartialEq, Eq)]
 pub struct BigSize(pub u64);
 impl Writeable for BigSize {
        #[inline]
@@ -847,6 +849,7 @@ impl Readable for Vec<u8> {
 }
 
 impl_for_vec!(ecdsa::Signature);
+impl_for_vec!(crate::chain::channelmonitor::ChannelMonitorUpdate);
 impl_for_vec!(crate::ln::channelmanager::MonitorUpdateCompletionAction);
 impl_for_vec!((A, B), A, B);
 impl_writeable_for_vec!(&crate::routing::router::BlindedTail);
@@ -1349,6 +1352,7 @@ impl Readable for Hostname {
        }
 }
 
+/// This is not exported to bindings users as `Duration`s are simply mapped as ints.
 impl Writeable for Duration {
        #[inline]
        fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
@@ -1356,6 +1360,7 @@ impl Writeable for Duration {
                self.subsec_nanos().write(w)
        }
 }
+/// This is not exported to bindings users as `Duration`s are simply mapped as ints.
 impl Readable for Duration {
        #[inline]
        fn read<R: Read>(r: &mut R) -> Result<Self, DecodeError> {
@@ -1409,6 +1414,18 @@ impl Readable for TransactionU16LenLimited {
        }
 }
 
+impl Writeable for ClaimId {
+       fn write<W: Writer>(&self, writer: &mut W) -> Result<(), io::Error> {
+               self.0.write(writer)
+       }
+}
+
+impl Readable for ClaimId {
+       fn read<R: io::Read>(reader: &mut R) -> Result<Self, DecodeError> {
+               Ok(Self(Readable::read(reader)?))
+       }
+}
+
 #[cfg(test)]
 mod tests {
        use core::convert::TryFrom;