X-Git-Url: https://git.tcpdump.org/libpcap/blobdiff_plain/af30d75a3ece28ef91c77bc1fc3ef658cb8aa69b..09b51d326c38ea8e10ce4da09c09d50e08c5aeb8:/nlpid.h

diff --git a/nlpid.h b/nlpid.h
index 87ee3810..9dfa752b 100644
--- a/nlpid.h
+++ b/nlpid.h
@@ -14,8 +14,6 @@
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * @(#) $Header: /tcpdump/master/libpcap/nlpid.h,v 1.1 2000-10-28 09:30:22 guy Exp $ (Juniper)
  */
 
 /* Types missing from some systems */
@@ -35,6 +33,21 @@
 #ifndef	ISO10589_ISIS
 #define	ISO10589_ISIS		0x83
 #endif
+/*
+ * this does not really belong in the nlpid.h file
+ * however we need it for generating nice
+ * IS-IS related BPF filters
+ */
+#define ISIS_L1_LAN_IIH      15
+#define ISIS_L2_LAN_IIH      16
+#define ISIS_PTP_IIH         17
+#define ISIS_L1_LSP          18
+#define ISIS_L2_LSP          20
+#define ISIS_L1_CSNP         24
+#define ISIS_L2_CSNP         25
+#define ISIS_L1_PSNP         26
+#define ISIS_L2_PSNP         27
+
 #ifndef ISO8878A_CONS
 #define	ISO8878A_CONS		0x84
 #endif