Wireshark · Wireshark-dev: Re: [Wireshark-dev] Unable to register over TCAP

[<atdev.queries@xxxxxxxxx>]

In the proto_register_xxx(void) ,

xxx_module = prefs_register_protocol(proto_xxx, proto_reg_handoff_xxx);

hope the above statement will call proto_reg_handoff_xxx(void).


proto_reg_handoff_xxx(void){

.....

xxx_handle = create_dissector_handle(dissect_xxx, proto_xxx);

......
}

This function is not getting caled at all, and it is not dissecting the packets.

BR,
Tarani


________________________________

From: wireshark-dev-bounces@xxxxxxxxxxxxx on behalf of Luis EG Ontanon
Sent: Wed 3/12/2008 6:02 PM
To: Developer support list for Wireshark
Subject: Re: [Wireshark-dev] Unable to register over TCAP



is it proto_reg_handoff_xxx (ok) or just proto_reg_handoff (won't do) ?



On Wed, Mar 12, 2008 at 1:22 PM,  <atdev.queries@xxxxxxxxx> wrote:
> Hi,
>
>  I had already included the packet_x.c in Makefile.common and also tried "rm epan/dissectors/register.c" but no luck.  The proto_register_xxx function is working fine, but proto_reg_handoff is not.
>
>
>  ________________________________
>
>  From: wireshark-dev-bounces@xxxxxxxxxxxxx on behalf of Luis EG Ontanon
>  Sent: Wed 3/12/2008 5:11 PM
>  To: Developer support list for Wireshark
>  Subject: Re: [Wireshark-dev] Unable to register over TCAP
>
>
>
>
>
>  have you added your packet-x.c file to Makefile.common ?
>
>  if so, try "rm epan/dissectors/register.c" and make again.
>
>
>
>
>  On Wed, Mar 12, 2008 at 11:33 AM,  <atdev.queries@xxxxxxxxx> wrote:
>  >
>  >
>  > Hi all ,
>  >
>  > I have written a dissector ( ASN.1 format), which runs over ETSI-TCAP.
>  > Now,this dissector has an SCCP sub-system number.In general , the
>  > sub-dissectors running over ITU-TCAP( eg : camel , GSMMAP) are registered in
>  > the following way:
>  >
>  > In the proto_register_xxx(void):
>  >
>  > range_convert_str(&global_ssn_range, "6-9", MAX_SSN);
>  > ssn_range = range_empty();
>  > prefs_register_range_preference(xxx_module, "tcap.ssn", "XXX SSNs", "TCAP
>  > Subsystem numbers used for XXX", &global_ssn_range, MAX_SSN);
>  >
>  > In proto_reg_handoff_xxx(void), we use:
>  >
>  > if ( !xxx_initialised)
>  > {
>  > }
>  > else{
>  > range_foreach(ssn_range, range_delete_callback);}
>  > ...
>  > ssn_range = range_copy(global_ssn_range);
>  > range_foreach(ssn_range, range_add_callback);
>  >
>  > For a dissector having SCCP SSN, we use :
>  >
>  > dissector_delete("sccp.ssn", SCCP_SSN_XXX, xxx_handle);
>  > dissector_add("sccp.ssn", SCCP_SSN_XXX, xxx_handle);
>  >
>  > Now I am not able to register either ways . Proto_reg_handoff_xxx is not
>  > getting called at all.
>  >  Can somebody please help me ??
>  >
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