On Tue, 14 Mar 2023 at 14:51, Andreas Matthias <[email protected]>
wrote:
> 1)
> I have a user password protected PDF and try to unencrypt it with a
> wrong(!) password.
> To my understanding pdfe.getstatus() should return -1 but actually it
> returns -2 in the
> following example. Did I misunderstand the meaning of -1?
>
> \directlua{
> doc = pdfe.open('foo.pdf')
> pdfe.unencrypt(doc, 'wrong_password', nil)
> stat = pdfe.getstatus(doc)
> print('Status:', stat) -- returns -2
> }
> \bye
>
>
We have these ones:
ppapi.h: PPCRYPT_NONE = 0,
ppapi.h: PPCRYPT_DONE = 1,
ppapi.h: PPCRYPT_FAIL = -1,
ppapi.h: PPCRYPT_PASS = -2
Do they match with your code ?
>
> 2)
> If a PDF has been unencrypted successfully, pdfe.getstatus() returns 1. I
> guess it's
> a typo in the documentation (ยง14.2.2) that says it should return 2.
>
>
I have fixed the manual:
1d00d9173 Fixed description of pdfe.getstatus (A. MATTHIAS).
--
luigi
