Fix test for 240/8 network

projectcalico · Jul 13, 2021 · 4c6f0ce · 4c6f0ce
1 parent 670b09e
commit 4c6f0ce
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/ip.c b/lib/ip.c
@@ -90,14 +90,16 @@ ip4_classify(ip4_addr ad)
     if (b == 0x7f)
       return IADDR_HOST | SCOPE_HOST;
     else if ((b == 0x0a) ||
-	     (b == 0xf0) ||
 	     ((a & 0xffff0000) == 0xc0a80000) ||
 	     ((a & 0xfff00000) == 0xac100000))
       return IADDR_HOST | SCOPE_SITE;
     else
       return IADDR_HOST | SCOPE_UNIVERSE;
   }
 
+  if (b == 0xf0)
+      return IADDR_HOST | SCOPE_SITE;
+
   if (b >= 0xe0 && b <= 0xef)
     return IADDR_MULTICAST | SCOPE_UNIVERSE;