| Bug ID |
8787
|
| Summary |
9P dissector - compute fids on first visit
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
SVN
|
| Hardware |
All
|
| OS |
All
|
| Status |
UNCONFIRMED
|
| Severity |
Enhancement
|
| Priority |
Low
|
| Component |
Wireshark
|
| Assignee |
[email protected]
|
| Reporter |
[email protected]
|
Created attachment 10960 [details]
patch to build a fid tree on first dissection
Build Information:
--
Follow-up on 9P dissector enhancement (
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8589 )
"fid"s, 9P file descriptors, are valid from the moment it's allocated until
when it's freed. My original patch kept a fid hashtable updated everytime a
packet was dissected in full-view (with a non-null tree)
Attached is a patch that builds a tree for each 9P fid and stores the
corresponding path when it becomes valid/marks it as invalid when it no longer
is.
I still believe I'm missing something, because packets that weren't shown in
the GUI aren't dissected at all, so opening a pcap file then scrolling directly
to the end will result in invalid fids, while scrolling all the way to the
bottom with pagedown will work as expected... This obviously isn't a problem
for live capture, as the view scrolls down and every packet is dissected in
order, but I'm interested in a solution for this.
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