Add changes in 4.2.1.

[tcpdump] / oui.h

diff --git a/oui.h b/oui.h
index 4891dd167f9ee394a4056737b80b9a1015ad3bea..d39cb6cae37f99d92c6a1c11c25c906cecf40174 100644 (file)
--- a/oui.h
+++ b/oui.h
@@ -14,8 +14,8 @@
  * Original code by Hannes Gredler ([email protected])
  */
 
-extern struct tok oui_values[];
-extern struct tok smi_values[];
+extern const struct tok oui_values[];
+extern const struct tok smi_values[];
 
 #define OUI_ENCAP_ETHER 0x000000        /* encapsulated Ethernet */
 #define OUI_CISCO       0x00000c        /* Cisco protocols */
@@ -30,6 +30,7 @@ extern struct tok smi_values[];
 #define OUI_IEEE_8021_PRIVATE 0x0080c2      /* IEEE 802.1 Organisation Specific - Annex F */
 #define OUI_IEEE_8023_PRIVATE 0x00120f      /* IEEE 802.3 Organisation Specific - Annex G */
 #define OUI_TIA         0x0012bb        /* TIA - Telecommunications Industry Association - ANSI/TIA-1057- 2006 */
+#define OUI_DCBX        0x001B21        /* DCBX */
 
 /*
  * These are SMI Network Management Private Enterprise Codes for