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Re: [Gnu-arch-users] Re: MD5 is broken


From: Matthew Dempsky
Subject: Re: [Gnu-arch-users] Re: MD5 is broken
Date: Tue, 22 Mar 2005 16:55:39 -0600

On Mon, 2005-03-21 at 10:55 -0500, James Blackwell wrote:
> main.c: 
> int main() {
>   unsigned int x,y;
>   for (x = 0; x < 2^32; ++x) for (y = 0; y < 2^32; ++y);
>   return printf("Now you can worry\n");
>  }

Whew, I guess we'll never have to worry then. :)

(`<' has a higher order of operation than `^', so that's the same as `(y
< 2) ^ 32', and that will only ever be 32 or 33 meaning the inner loop
never ends.)

-- 
Matthew Dempsky <address@hidden>

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