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| author | Guy Harris <guy@alum.mit.edu> | 2015-07-04 18:03:40 -0700 |
|---|---|---|
| committer | Francois-Xavier Le Bail <fx.lebail@yahoo.com> | 2017-01-18 09:16:37 +0100 |
| commit | a7be3fdba438f8ea80586d2a00b23fb9a96d602c (patch) | |
| tree | 7549d096df62538a5dd53cdfea76be1e54d3a553 /print-mpls.c | |
| parent | bf7c00815ba0171a4735fcecc2cc5a3d9a467ace (diff) | |
| download | tcpdump-a7be3fdba438f8ea80586d2a00b23fb9a96d602c.tar.gz | |
"length" is now the *remaining* packet length.
The loop that processes MPLS labels decrements the length for each
label, so it's the remaining length; don't subtract the total length of
the MPLS labels from it before handing it to packet printers.
Diffstat (limited to 'print-mpls.c')
| -rw-r--r-- | print-mpls.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/print-mpls.c b/print-mpls.c index f6ee434e..ba422334 100644 --- a/print-mpls.c +++ b/print-mpls.c @@ -186,22 +186,22 @@ mpls_print(netdissect_options *ndo, const u_char *bp, u_int length) */ if (pt == PT_UNKNOWN) { if (!ndo->ndo_suppress_default_print) - ND_DEFAULTPRINT(p, length - (p - bp)); + ND_DEFAULTPRINT(p, length); return; } ND_PRINT((ndo, ndo->ndo_vflag ? "\n\t" : " ")); switch (pt) { case PT_IPV4: - ip_print(ndo, p, length - (p - bp)); + ip_print(ndo, p, length); break; case PT_IPV6: - ip6_print(ndo, p, length - (p - bp)); + ip6_print(ndo, p, length); break; case PT_OSI: - isoclns_print(ndo, p, length - (p - bp), length - (p - bp)); + isoclns_print(ndo, p, length, length); break; default: |