- enable build outside of the tree

[tcpdump] / print-ip.c

diff --git a/print-ip.c b/print-ip.c
index 93b643884b1e7b65ffa47c2b42c8b4224aec952d..625095b62b2c2b3a076419a2fb571f3f75151371 100644 (file)
--- a/print-ip.c
+++ b/print-ip.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.71 1999-10-30 05:30:20 itojun Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.72 1999-10-30 07:36:37 itojun Exp $ (LBL)";
 #endif
 
 #include <sys/param.h>
@@ -400,6 +400,9 @@ ip_print(register const u_char *bp, register u_int length)
 again:
                switch (nh) {
 
+#ifndef IPPROTO_AH
+#define IPPROTO_AH     51
+#endif
                case IPPROTO_AH:
                        nh = *cp;
                        advance = ah_print(cp, (const u_char *)ip);
@@ -407,6 +410,9 @@ again:
                        len -= advance;
                        goto again;
 
+#ifndef IPPROTO_ESP
+#define IPPROTO_ESP    50
+#endif
                case IPPROTO_ESP:
                    {
                        int enh;