[Info-vax] A few tools for improving software security

Arne Vajhøj arne at vajhoej.dk
Sat Jan 20 11:26:20 EST 2024


On 1/20/2024 3:10 AM, John Dallman wrote:
> In article <uof4t2$3c1i2$1 at dont-email.me>, arne at vajhoej.dk (Arne Vajhøj)
> wrote:
>> On 1/19/2024 4:46 PM, John Dallman wrote:
>>> Valgrind runs on Unix-like operating systems. I run it on x86-64
>>> Linux, which is by far the most-used platform.
>>
>> Those tools are mostly C/C++ centric right?
> 
> * Valgrind works on binaries and has no idea what HLL you used. Most
>    fuzzers are the same AFAIK.

But native code right.

When working on binaries the source languages obviously
does not matter. But for *nix/Windows there is a pretty
good chance that native code is C or C++.

I wonder how difficult it would be to get it running
on VMS x86-64. ELF image format and x86-64 instruction
set are already done. But I assume it would need to know
about various RTL.

Arne





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