Endless loop in hostapd trunk SHA implementation
j at w1.fi
Wed Jun 6 08:10:15 EDT 2012
On Tue, May 29, 2012 at 11:09:53PM +0200, michael-dev wrote:
> I'm using OpenWRT trunk on a P1020WLAN (MPC85xx) SMP PPC32 system,
> which uses the 2012-04-28 snapshot of hostapd with some patches .
> Sometimes, the hostapd hangs in an infinite loop and all backtraces I
> got look similar (sometimes it is in SHA1Final)
Do you have any particular reason to believe that the loop is indeed
within the SHA-1 implementation? I would find it more likely that upper
layer operations using SHA-1 are being executed in a loop.
Jouni Malinen PGP id EFC895FA
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