[nspcc-dev#82] session: Add sidechain magic to RequestMetaHeader

To prevent theoretical cross-network replay attack, we need to have sidechain magic in NeoFS requests. Add `sidechain_magic` numeric field to `session.RequestMetaHeader` message. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
cthulhu-rider · Jan 10, 2022 · 6000fd3 · 6000fd3
1 parent 848b96e
commit 6000fd3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/session/types.proto b/session/types.proto
@@ -167,6 +167,9 @@ message RequestMetaHeader {
 
   // `RequestMetaHeader` of the origin request
   RequestMetaHeader origin = 7 [json_name = "origin"];
+
+  // Network magic of NeoFS sidechain
+  uint64 sidechain_magic = 8 [json_name = "sidechainMagic"];
 }
 
 // Information about the response