Wireshark · Wireshark-dev: [Wireshark-dev] RRC NAS MEssage dissection (was: RE: 3GPP RLC and MAC protocols support)

["Neil Piercy" <Neil.Piercy@xxxxxxxxxxxx>]

That was enough of a hint - thanks.  Bug 2192 and patch for review submitted.

Regards, Neil

 

PS Did you know MSVC6 cannot set breakpoints beyond line 64k of a file - and packet-rrc.c is a _lot_ bigger (but MSVC6 actually points you back to rrc.cnf correctly anyway, but...)

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From: wireshark-dev-bounces@xxxxxxxxxxxxx [mailto:wireshark-dev-bounces@xxxxxxxxxxxxx] On Behalf Of Anders Broman

Hi,

In rrc.cnf do something similar to whats done in RANAP

--- Snip from ranap.cnf ---

#.FN_BODY NAS-PDU  VAL_PTR = &nas_pdu_tvb

  tvbuff_t *nas_pdu_tvb=NULL;

 

%(DEFAULT_BODY)s

 

                      if (nas_pdu_tvb)

                                            dissector_try_port(nas_pdu_dissector_table, 0x1, nas_pdu_tvb, %(ACTX)s->pinfo, proto_tree_get_root(tree));

#.END

--- End Snip from ranap.cnf ---

I guess that would be:

#.FN_BODY NAS-Message PDU  VAL_PTR = &nas_message_tvb

%(DEFAULT_BODY)s

 

                      if (nas_pdu_tvb)

then the actual hook into packet-gsm_a.c

 

If you do something along those lines please submit the result back to us.

Regards

Anders