Hi

Look proto_tree_add_bitmask_with_flags and there is a flag for don't append
the top

Cheers

On Sat, Aug 10, 2019 at 12:48 AM Crawford, Anthony R <
anthony.r.crawf...@charter.com> wrote:

> Hi all,
>
> I need some help dissecting a field with its flags. I am trying to present
> the dissection of a single field with its value, then the dissected flags
> under it, presented like this:
>
>
>
> Message ID: 0x8013
>
>     10.. .... .... .... = Message Discriminator: Server and Network (2)
>
>     ..00 0000 0001 .... = Message Scenario: Session Setup (1)
>
>     .... .... .... 0011 = Message Type: Response Message (3)
>
>
>
> However it is being presented like this instead:
>
>
>
> Message ID: 0x8013, Message Discriminator: Server and Network, Message
> Scenario: Session Setup, Message Type: Response Message
>
>     10.. .... .... .... = Message Discriminator: Server and Network (2)
>
>     ..00 0000 0001 .... = Message Scenario: Session Setup (1)
>
>     .... .... .... 0011 = Message Type: Response Message (3)
>
>
>
> Anything after the 0x8013 in the same line I do not need.
>
>
>
> Here is my code:
>
>
>
> static const int *message_id_bits[] = {
>
>         &hf_dsmcc_un_sess_flag_message_discriminator,
>
>         &hf_dsmcc_un_sess_flag_message_scenario,
>
>         &hf_dsmcc_un_sess_flag_message_type
>
>     };
>
>
>
> proto_tree_add_bitmask(sub_tree, tvb, offset, hf_dsmcc_message_id,
> ett_dsmcc_message_id, message_id_bits, ENC_NA);
>
>
>
>
>
> I’ve spent the whole day trying to figure out how to present bitwise
> dissections. I haven’t been able to find the right solution despite reading
> dissection docs and other source codes.
>
>
>
>
>
> Thanks,
>
> Anthony
>
>
> The contents of this e-mail message and
> any attachments are intended solely for the
> addressee(s) and may contain confidential
> and/or legally privileged information. If you
> are not the intended recipient of this message
> or if this message has been addressed to you
> in error, please immediately alert the sender
> by reply e-mail and then delete this message
> and any attachments. If you are not the
> intended recipient, you are notified that
> any use, dissemination, distribution, copying,
> or storage of this message or any attachment
> is strictly prohibited.
> ___________________________________________________________________________
> 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
___________________________________________________________________________
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

Reply via email to