diff options
| author | Jason Wright <jason@cvs.openbsd.org> | 2000-06-20 04:51:55 +0000 |
|---|---|---|
| committer | Jason Wright <jason@cvs.openbsd.org> | 2000-06-20 04:51:55 +0000 |
| commit | 1ea93d1774a809aa8a417e08ca96e4400a125eb9 (patch) | |
| tree | 4eb9eb02274089d05f9c5768411471e7dcba6568 /usr.sbin/tcpdump | |
| parent | c2e843410915309e5a222fadd335c5b8496457e1 (diff) | |
more info for pppoe strings
Diffstat (limited to 'usr.sbin/tcpdump')
| -rw-r--r-- | usr.sbin/tcpdump/print-ppp.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr.sbin/tcpdump/print-ppp.c b/usr.sbin/tcpdump/print-ppp.c index f94904ee26f..4fb6cf55552 100644 --- a/usr.sbin/tcpdump/print-ppp.c +++ b/usr.sbin/tcpdump/print-ppp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: print-ppp.c,v 1.10 2000/02/18 14:39:35 jason Exp $ */ +/* $OpenBSD: print-ppp.c,v 1.11 2000/06/20 04:51:54 jason Exp $ */ /* * Copyright (c) 1990, 1991, 1993, 1994, 1995, 1996, 1997 @@ -23,7 +23,7 @@ #ifndef lint static const char rcsid[] = - "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-ppp.c,v 1.10 2000/02/18 14:39:35 jason Exp $ (LBL)"; + "@(#) $Header: /cvs/OpenBSD/src/usr.sbin/tcpdump/print-ppp.c,v 1.11 2000/06/20 04:51:54 jason Exp $ (LBL)"; #endif #ifdef PPP @@ -677,9 +677,12 @@ pppoe_if_print(ethertype, p, length, caplen) printf(", length %u", t_len); if (t_len) { - printf(", value %02x", p[0]); - for (t_type = 1; t_type < t_len; t_type++) - printf(":%02x", p[t_type]); + for (t_type = 0; t_type < t_len; t_type++) { + if (isprint(p[t_type])) + printf("%c", p[t_type]); + else + printf("\\%03o", p[t_type]); + } } pppoe_len -= t_len; p += t_len; |