diff options
| -rw-r--r-- | usr.sbin/tcpdump/print-icmp6.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/usr.sbin/tcpdump/print-icmp6.c b/usr.sbin/tcpdump/print-icmp6.c index b8609b041e1..582d4242479 100644 --- a/usr.sbin/tcpdump/print-icmp6.c +++ b/usr.sbin/tcpdump/print-icmp6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: print-icmp6.c,v 1.9 2011/09/17 15:59:44 naddy Exp $ */ +/* $OpenBSD: print-icmp6.c,v 1.10 2011/09/17 19:56:19 bluhm Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1991, 1993, 1994 @@ -226,10 +226,14 @@ icmp6_print(const u_char *bp, u_int length, const u_char *bp2) } break; case ICMP6_ECHO_REQUEST: - printf("icmp6: echo request"); - break; case ICMP6_ECHO_REPLY: - printf("icmp6: echo reply"); + printf("icmp6: echo %s", dp->icmp6_type == ICMP6_ECHO_REQUEST ? + "request" : "reply"); + if (vflag) { + TCHECK(dp->icmp6_seq); + printf(" (id:%04x seq:%u)", + ntohs(dp->icmp6_id), ntohs(dp->icmp6_seq)); + } break; case ICMP6_MEMBERSHIP_QUERY: printf("icmp6: multicast listener query "); |