Hi, I'am using fieldtype BASE_CUSTOM and a callback function in my own dissector. Works well, but when I am calling val_to_str with a value which is not inside the value_string list, then wireshark crashes.
This happens only when calling val_to_str inside the callback function. When outside, then all is Ok (getting formatted result string on failure). When I'm calling try_val_to_str_idx with a non existing value, then I get -1 as index and NULL as result as expected, so I guess the problem is: wmem_strdup_printf(wmem_packet_scope(), fmt, val); Is there a limitation when I'm using format callbacks, or is this a bug? -- Cheers Thomas ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe
