dftest - The Wireshark Network Analyzer 3.4.12

# NAME

dftest - Shows display filter byte-code, for debugging dfilter routines.

# SYNOPSIS

dftest [ <filter> ]

# DESCRIPTION

dftest is a simple tool which compiles a display filter and shows its bytecode.

# OPTIONS

filter

  The display filter expression. If needed it has to be quoted.

# EXAMPLES

Show how the IP protocol is filtered:

    dftest ip

Shows how frame 150 is filtered:

    dftest "frame.number == 150"

# SEE ALSO

wireshark-filter(4)