indexing arrays

Mischa Baars mjbaars1977@gmail.com
Mon Nov 18 07:57:00 GMT 2013


On 11/17/2013 11:05 PM, Florian Weimer wrote:
> * Mischa Baars:
>
>> Please have a look at the following example, and let me know what
>> you think.
> The code doesn't contain any comments, so we don't know what you're
> trying to do.

The assembly file does, if you would just look at it.

As you can see, the 'ebx' register is unprotected when the function is 
called from a location other than 'main'. Normally I shouldn't be able 
to modify the array index from the assembly.



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