X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/3fdf7e4b73ef5dbf54e9a978285437878d29fea7..6457f82aaa95e042eb5cf99e3fd6f518e36f28bd:/smbutil.c diff --git a/smbutil.c b/smbutil.c index 52bffeb7..ba7ec31a 100644 --- a/smbutil.c +++ b/smbutil.c @@ -12,7 +12,7 @@ #ifndef lint static const char rcsid[] _U_ = - "@(#) $Header: /tcpdump/master/tcpdump/smbutil.c,v 1.38 2007-06-15 19:49:41 guy Exp $"; + "@(#) $Header: /tcpdump/master/tcpdump/smbutil.c,v 1.39 2007-07-15 19:07:39 guy Exp $"; #endif #include @@ -279,6 +279,7 @@ print_data(const unsigned char *buf, int len) return; printf("[%03X] ", i); for (i = 0; i < len; /*nothing*/) { + TCHECK(buf[i]); printf("%02X ", buf[i] & 0xff); i++; if (i%8 == 0) @@ -310,6 +311,11 @@ print_data(const unsigned char *buf, int len) print_asc(&buf[i - n], n); printf("\n"); } + return; + +trunc: + printf("\n"); + printf("WARNING: Short packet. Try increasing the snap length\n"); }