Hi, 2.In packet-ranap.h, I have included the corresponding functions of the messages which I want to add.
This shouldn't be neeeded if you regenerated the RANAP dissector wich you must.
( run nmake -f makefile.nmake ranap in the asn1 directory).
error: `actx' undeclared (first use in this function)
error: (Each undeclared identifier is reported only once
Without checking - isn't actx required in the funktion calls? e.g you ned to
define it and initialise it
before calling the RANAP dissector ( chec in packet-ranap.c for actx_init or
simmilar).
BR
Anders
________________________________
Från: [EMAIL PROTECTED] genom [EMAIL PROTECTED]
Skickat: fr 2007-04-13 09:22
Till: [EMAIL PROTECTED]
Ämne: Re: [Wireshark-dev] Including ASN.1 format coding in a C dissector
Hi Anders,
To include the RANAP messages in my dissector, I have done the following:
1.In ranap.cnf under #.EXPORTS, I have added the message id s which I want to
export.
2.In packet-ranap.h, I have included the corresponding functions of the
messages which I want to add.
3.In my dissector , I have included packet-ranap.h , packet-per.h and called
the functions appropriately.
But I am getting errors due to some linking problems.
error: `actx' undeclared (first use in this function)
error: (Each undeclared identifier is reported only once
I have not defined asn1_ctx_t *actx in my dissector as I have included the
appropriate headers.
Can you please help???
Regards,
Tarani
________________________________
From: Taraniteja Vishwanatha (WT01 - IP-Multimedia Carrier & Ent Networks)
Sent: Thursday, April 12, 2007 11:32 AM
To: '[EMAIL PROTECTED]'
Subject: RE: Including ASN.1 format coding in a C dissector
Hi Anders,
Thanks for the information. The dissector is propreitary , hence I cant include
it in Wireshark.
I will include RANAP messages in the way you have mentioned.
But then , I will have a tough time forming packets for testing . Any clue how
can I form the packets.
Thanks in advance.
Regards,
Tarani
________________________________
From: Taraniteja Vishwanatha (WT01 - IP-Multimedia Carrier & Ent Networks)
Sent: Wednesday, April 11, 2007 5:40 PM
To: '[EMAIL PROTECTED]'
Subject: Including ASN.1 format coding in a C dissector
Hi ,
I have written a dissector for a protocol which has a coding standard of
Tag-Length-Value. Now in this dissector , I have to add some messages of RANAP
protocol which has a coding standard in ASN.1 format.Already the dissector for
RANAP is available in the wireshark. Now:
1.Can I call the existing dissector for those particular messages??? If so how
do I do that??
2. If I want to include it normally in my dissector, how can I convert the
ASN.1 format to obtain the tag and lengths of individual parameters??
Can anybody please help??
//Tarani
The information contained in this electronic message and any attachments to
this message are intended for the exclusive use of the addressee(s) and may
contain proprietary, confidential or privileged information. If you are not the
intended recipient, you should not disseminate, distribute or copy this e-mail.
Please notify the sender immediately and destroy all copies of this message and
any attachments.
WARNING: Computer viruses can be transmitted via email. The recipient should
check this email and any attachments for the presence of viruses. The company
accepts no liability for any damage caused by any virus transmitted by this
email.
www.wipro.com
<<winmail.dat>>
_______________________________________________ Wireshark-dev mailing list [EMAIL PROTECTED] http://www.wireshark.org/mailman/listinfo/wireshark-dev
