Wireshark · Ethereal-dev: [Ethereal-dev] Re: TCAP and GSM: if no display filter is set, Protocol and Info columns not updated

[Jeff Morriss <jeff.morriss@xxxxxxxxxxx>]

Jeff Morriss wrote:

> If I load a capture with GSM MAP messages in it but don't use a display 
> filter, the Protocol column says the messages are only TCAP and the 
> Info: column just says "UDT" (from SCCP).
>
> If, however, I add a display filter (any filter'll do, as would a color 
> filter), the Protocol column says "GSM MAP" and the Info: column is 
> populated with both TCAP and GSM information.
>
> Looks like the "if (tree)" in "packet-tcap.c" needs to be taken out (or 
> possibly done somewhere else--though I'm not sure where).
>
> The same probably should be done to "packet-gsm_a.c", 
> "packet-gsm_map.c", and "packet-gsm_sms.c".

The attached patch takes out most of the if(tree)'s (I couldn't find any 
place better to put them).

Attachment: tcap_gsm_checktree.patch.gz
Description: GNU Zip compressed data