#1818: Fragmentation bug in adhoc/ahdemo mode when using WEP encryption
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Reporter: [EMAIL PROTECTED] | Owner:
Type: defect | Status: new
Priority: major | Milestone:
Component: madwifi: driver | Version: v0.9.3.3
Resolution: | Keywords: fragmentation adhoc WEP
Patch_attached: 0 |
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Comment (by [EMAIL PROTECTED]):
Hi Mike
It was a good idea to test the trunk (latest snapshot r3365 26Feb) !
The situation is much worst !!!
At Fragmentation threshold F=300Bytes, any ping longer then S=240 does NOT
get a reply anymore !!!
In the air it looks like the last fragment is NEVER generated, if the last
fragment is smaller then F !
So, for S = 241 till 508, in the air you will see always only one packet
with
constant length = F. For S =509 till 708 you will always see two
fragments both
with constant length = F. And so on for more fragments.
Unfortunately, Release 0.9.4 didn't started on my Ubuntu 7.04 PC, so I
couldn't test it, but it looks like this bug got even worst with newer
revisions !
I see this bug as critical, especially in the trunk, so it would be great
to get it assigned to a "specialist", what do you think Mike ?
--
Ticket URL: <http://madwifi.org/ticket/1818#comment:2>
madwifi.org <http://madwifi.org/>
Multiband Atheros Driver for Wireless Fidelity
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