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Wireshark-dev: [Wireshark-dev] pinfo->private_data usage

From: "Tamazov, Artem" <artem.tamazov@xxxxxxxxxxx>
Date: Thu, 23 Apr 2009 06:51:34 -0500
Hello,
 
Am I correct that it is OK to use pinfo->private_data to pass information to sub-dissectors?
Should dissector save pinfo->private_data and restore it after calling all sub-dissectors it needs?
 
I've seen plenty of dissectors which do not follow this rule and going to fix them.
To Wireshark core developers: your opinion?
 
Most cases are trivial, except automatically generated files (which I should not modify
and count on ASN.1 compiler, for example) *and* packet-rpc.c written by Uwe Girlich.
Any ideas about packet-rpc?
 
Regards,
ATA /*Artem Tamazov*/
 
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