From 26c93110e3779af3f1d77f3639849005043ac1b9 Mon Sep 17 00:00:00 2001
From: Hannes Mehnert <hannes@mehnert.org>
Date: Wed, 29 Jul 2015 10:30:25 +0100
Subject: [PATCH] accept all the ethernet frames of size 14 or more

---
 lib/wire_structs.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/wire_structs.ml b/lib/wire_structs.ml
index 15b6bd59a..0223e8911 100644
--- a/lib/wire_structs.ml
+++ b/lib/wire_structs.ml
@@ -11,8 +11,8 @@ cenum ethertype {
   } as uint16_t
 
 let parse_ethernet_frame frame =
-  if Cstruct.len frame >= 60 then
-    (* minimum payload is 46 + source + destination + type *)
+  if Cstruct.len frame >= 14 then
+    (* source + destination + type = 14 *)
     let payload = Cstruct.shift frame sizeof_ethernet
     and typ = get_ethernet_ethertype frame
     and dst = Macaddr.of_bytes_exn (copy_ethernet_dst frame)