Improve printout of DHCPv6 options.

[tcpdump] / print-udp.c

diff --git a/print-udp.c b/print-udp.c
index f4517feed6465022c90247ff565e8aaec7d5e9b1..d71e4d3abd11840596b4ba15d3a299f2ac7cf6d7 100644 (file)
--- a/print-udp.c
+++ b/print-udp.c
@@ -33,7 +33,6 @@ static const char rcsid[] _U_ =
 #ifdef SEGSIZE
 #undef SEGSIZE
 #endif
 #ifdef SEGSIZE
 #undef SEGSIZE
 #endif

-#include <arpa/tftp.h>

 
 #include <stdio.h>
 #include <string.h>
 
 #include <stdio.h>
 #include <string.h>


@@ -568,7 +567,7 @@ udp_print(register const u_char *bp, u_int length,
        }
        udpipaddr_print(ip, sport, dport);
 
        }
        udpipaddr_print(ip, sport, dport);
 

-       if (IP_V(ip) == 4 && vflag && !Kflag && !fragmented) {
+       if (IP_V(ip) == 4 && (vflag > 1) && !Kflag && !fragmented) {

                int sum = up->uh_sum;
                if (sum == 0) {
                        (void)printf("[no cksum] ");
                int sum = up->uh_sum;
                if (sum == 0) {
                        (void)printf("[no cksum] ");


@@ -672,11 +671,16 @@ udp_print(register const u_char *bp, u_int length,
                        hsrp_print((const u_char *)(up + 1), length);
                else if (ISPORT(LWRES_PORT))
                        lwres_print((const u_char *)(up + 1), length);
                        hsrp_print((const u_char *)(up + 1), length);
                else if (ISPORT(LWRES_PORT))
                        lwres_print((const u_char *)(up + 1), length);

-                else if (ISPORT(LDP_PORT))
+               else if (ISPORT(LDP_PORT))

                        ldp_print((const u_char *)(up + 1), length);
                        ldp_print((const u_char *)(up + 1), length);

-                else if (ISPORT(OLSR_PORT))
-                       olsr_print((const u_char *)(up + 1), length);
-                else if (ISPORT(MPLS_LSP_PING_PORT))
+               else if (ISPORT(OLSR_PORT))
+                       olsr_print((const u_char *)(up + 1), length,
+#if INET6
+                                       (IP_V(ip) == 6) ? 1 : 0);
+#else
+                                       0);
+#endif
+               else if (ISPORT(MPLS_LSP_PING_PORT))

                        lspping_print((const u_char *)(up + 1), length);
                else if (dport == BFD_CONTROL_PORT ||
                         dport == BFD_ECHO_PORT )
                        lspping_print((const u_char *)(up + 1), length);
                else if (dport == BFD_CONTROL_PORT ||
                         dport == BFD_ECHO_PORT )