Wireshark · Wireshark-dev: Re: [Wireshark-dev] Filter for generated items

[wsgd <wsgd@xxxxxxx>]

Look at :
- proto_tree_add_item
- proto_tree_add_string
- proto_tree_add_string_format


Olivier

Le 14/11/2010 13:34, Helge Kruse a écrit :
> Hi I write a dissector DLL, that adds a generated item to the tree.
> After defining the hf_info with type FT_STRING, i use
> proto_item_append_text to show the generated string. But this item
> cannot be used neither to search or to filter for this item.
>
> I have seen, that the packet-frame.c uses proto_item_append_string to
> show the protocol layers. This is also usable in a filter. Since
> proto_item_append_string is not exported, the function is not available
> for my dissector DLL.
>
> How can I either add a hack to my DLL to simulate
> proto_item_append_string or provide another way to filter and find?
>
>
> Regards,
> Helge
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