diff options
Diffstat (limited to 'contrib/tcpdump/print-telnet.c')
| -rw-r--r-- | contrib/tcpdump/print-telnet.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/contrib/tcpdump/print-telnet.c b/contrib/tcpdump/print-telnet.c index 6a2680b..fa59b1f 100644 --- a/contrib/tcpdump/print-telnet.c +++ b/contrib/tcpdump/print-telnet.c @@ -510,6 +510,10 @@ telnet_print(netdissect_options *ndo, const u_char *sp, u_int length) osp = sp; while (length > 0 && *sp == IAC) { + /* + * Parse the Telnet command without printing it, + * to determine its length. + */ l = telnet_parse(ndo, sp, length, 0); if (l < 0) break; |
