signatures: with sync messages

Sync messages carry, for each actor's writes, the latest signature the
sender checked; the receiver checks it once it holds the change.

Auth plan M5.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/transport/wire.rs b/src/transport/wire.rs
index 8ead9b0..97f8819 100644
--- a/src/transport/wire.rs
+++ b/src/transport/wire.rs
@@ -14,7 +14,7 @@ use super::{EncodedMessage, MessageKind, ParsedMessage};
 
 /// The wire format's version, the first byte of every payload. Bump it with every change
 /// to a message type or a codec (`golden_bytes` fails then).
-pub(crate) const VERSION: u8 = 39;
+pub(crate) const VERSION: u8 = 40;
 
 /// What the second byte of a payload says.
 fn tag(kind: MessageKind) -> u8 {
@@ -479,6 +479,7 @@ pub(crate) fn samples() -> Vec<ParsedMessage> {
             writer: Some(7),
             delivered: true,
             sent: crate::clock::UnixMillis(8),
+            signatures: serde_bytes::ByteBuf::from(vec![9; 96]),
         }),
         ParsedMessage::Status(status.clone()),
         ParsedMessage::StatusReply(status),