dftest - Man Page
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
Info
2021-02-23 3.4.3 The Wireshark Network Analyzer