On Jan 1, 2012, at 3:00 PM, Martin Kaiser wrote: > In a pcapng file, does the string stored in an opt_comment option have > to be 0-terminated? I couldn't find anything explicit about this in the > specification. Pcapng options have a length field, therefore I'd guess > the 0 termination is not required. What do you think?
The Wireshark code to read pcap-NG files uses g_strndup() to make copies of the various "UTF-8 string[s]", so the strings in the file don't have to be null-terminated, and I would read the *lack* of any mention of null-termination in the spec as an indication that they don't have to be null-terminated. I'll send the spec maintainers a note asking about this, and suggesting that the spec indicate that all strings are counted (but shouldn't contain a null byte). ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <[email protected]> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:[email protected]?subject=unsubscribe
