On Sunday, 30 July 2023 16:43:28 BST Michał Kruszewski wrote:
> I do not have much knowledge in this area.
> I just came across this interesting blog
> https://cromwell-intl.com/open-source/pdf-not-authorized.html that also has
> some nice references.
>
> However, right now I wonder when I should
0, Michał Kruszewski via wrote:
>
> > Why does PDFPIC require unsafe mode -U, but PSPIC doesn't?
>
>
> troff(1):
> -U Operate in unsafe mode, enabling the open, opena, pi, pso, and
> sy requests, which are disabled by default because they allow an
> untrusted input docum
Hi Michał,
At 2023-07-30T08:29:35+, Michał Kruszewski via wrote:
> Why does PDFPIC require unsafe mode -U, but PSPIC doesn't?
troff(1):
-U Operate in unsafe mode, enabling the open, opena, pi, pso, and
sy requests, which are disabled by default because they al
Why does PDFPIC require unsafe mode -U, but PSPIC doesn't?
If I understand correctly one can easily execute shell commands from PostScript.
Best regards,
Michał Kruszewski
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