Separate the stuff that any record could have from the stuff that only
particular record types have; put the latter into a union, and put all
that into a wtap_rec structure.
Add some record-type checks as necessary.
Change-Id: Id6b3486858f826fce4b096c59231f463e44bfaa2
Reviewed-on: https://code.wireshark.org/review/25696
Reviewed-by: Guy Harris <guy@alum.mit.edu>
The first is deprecated, as per https://spdx.org/licenses/.
Change-Id: I8e21e1d32d09b8b94b93a2dc9fbdde5ffeba6bed
Reviewed-on: https://code.wireshark.org/review/25661
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
It's not guaranteed to be a C string, so don't call it "str".
Change-Id: I614ccf4f87b9f6f58d9b72596827224006f1de30
Reviewed-on: https://code.wireshark.org/review/14998
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Use wtap_read_bytes() which will return WTAP_ERR_SHORT_READ if we don't
get the specified number of bytes. Treat all errors *other* than
WTAP_ERR_SHORT_READ as an I/O error.
Change-Id: If38b5ad1b142441f2f2dd356be196bf381058da4
Reviewed-on: https://code.wireshark.org/review/14997
Reviewed-by: Guy Harris <guy@alum.mit.edu>
There's no need for an open routine to seek back to the beginning of the
file - the file open code has done that already.
Change-Id: I4053474e60e7c8e8f59a89503d4bb08499d9399e
Reviewed-on: https://code.wireshark.org/review/14996
Reviewed-by: Guy Harris <guy@alum.mit.edu>
And *any* EOFs in the seek-read routine.
Change-Id: I5742c7bbd782e59e9c64e4821f22c706ddbc5382
Reviewed-on: https://code.wireshark.org/review/14995
Reviewed-by: Guy Harris <guy@alum.mit.edu>
We just care whether the first 6 bytes of the file are "MPCSII";
memcmp() will do that, and we don't have to worry about NULs.
Change-Id: I03872c30e76eedce67577657270e36f0795e74bd
Reviewed-on: https://code.wireshark.org/review/14994
Reviewed-by: Guy Harris <guy@alum.mit.edu>
the mplog format is used by some commercial logging tools that capture
ISO 14443 traffic between a card reader and a contactless smartcard
Change-Id: If359b8f0f671eb2a7c6315e2b8960a5bd581a9e9
Reviewed-on: https://code.wireshark.org/review/14950
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
Jaap Keuter