kees at outflux.net
Tue May 3 02:30:32 CDT 2005
On Thu, Apr 14, 2005 at 03:44:34PM +0200, Alexandre Julliard wrote:
> > I don't like the ssh-agent idea because not everyone uses ssh-agent. If
> > inventing a data format and XORing stuff is prefered, I can write it
> > that way.
> > What direction should I take this?
> You should do this as close to Windows as possible, so that it's
> easier to adapt it to work correctly later on. If you do everything
> right except you replace the encryption step by a dummy XOR, then it's
> obvious how to fix it. With the registry approach, if someone wants to
> fix it they first have to rip out all the code and restart from
> scratch; that makes it much less likely that it ever will get fixed.
I'd really like to get my Crypt*Protect data patches in, so I want to
make sure that I do this rewrite in a way that'll bet accepted. If I
understand correctly, you want me to:
- parse the Windows data format as best I can
- produce output that looks like the Windows data format
- do some kind of encryption on the data so that nothing needs to be
stored to the computer between calls of CryptProtectData and
CryptUnprotectData. (The existing patches intentionally avoid
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