[Bug 20358] chromium's base_unittests.exe fails on RSAPrivateKeyUnitTest.*

http://bugs.winehq.org/show_bug.cgi?id=20358

--- Comment #19 from Juan Lang   2009-11-03 13:42:00 ---
I sent a patch that demonstrates the problem a little more clearly:
http://www.winehq.org/pipermail/wine-patches/2009-November/080871.html

It's still a little hard to tell the exact problem, but it appears to be a bug
in how integers with the high bit are exported.  They should have a 0 byte
prepended to them to prevent them from being interpreted as signed.  I believe
the bug is in mp_to_unsigned in rsaenh's mpi.c, but that's as far as I've
gotten.