So far, I have spent about 6 hours (sporadically over the past 3 years) trying to set up a way to do this, yet ultimately it didn’t ever work at all. And every time I end up using some online third party service just to get it over with.
I did it on Windows once and the setup was a simple 5 step wizard. After which digitally signing a document just works with a couple of clicks.
Bonus round:
on Linux there is only one PDF viewer that implements tripple click for selecting a whole line AND can invert the colors of the document (which helps some partially blind users). That viewer is Atril and it has no way of even attempting to digitally sign a PDF. As soon as you want to di the signing, you lose those two features and people with impairments can’t do their work.
the screen readers have voices from the 90s and setting up anything modern with them is above my skill grade - as again, I fucked with it for days and didn’t manage to get a natural sounding voice to work. On Windows it is way simpler.
I’ve setup okular signing and it worked, but I believe it was with a mime certificate tied to my email (and not pgp keys). If you want I can try to figure out exactly what I did to make it work.
Briefly off the top of my head, I believe it was
Getting a mime certificate for my email from an authority that provides them. There’s one Italian company that will do this for any email for free.
Converting the mime certificate to some other format
Importing the certificate to Thunderbird’s (or maybe it was Firefox’s) certificate store (and as a sidequest setting up Thunderbird to sign email with that certificate
Telling Okular to use the Thunderbird/Firefox certificate store as the place to find certificates
I can’t remember if there was a way to do this with pgp certificates easily
Yes, but still, it’ something that may be commonly required, and Linux can’t do it >!(according to the comment above, I never tried to do it so can’t comment on how hard or easy it is)!<
Digitally sign a PDF with a couple of clicks.
So far, I have spent about 6 hours (sporadically over the past 3 years) trying to set up a way to do this, yet ultimately it didn’t ever work at all. And every time I end up using some online third party service just to get it over with.
I did it on Windows once and the setup was a simple 5 step wizard. After which digitally signing a document just works with a couple of clicks.
Bonus round:
on Linux there is only one PDF viewer that implements tripple click for selecting a whole line AND can invert the colors of the document (which helps some partially blind users). That viewer is Atril and it has no way of even attempting to digitally sign a PDF. As soon as you want to di the signing, you lose those two features and people with impairments can’t do their work.
the screen readers have voices from the 90s and setting up anything modern with them is above my skill grade - as again, I fucked with it for days and didn’t manage to get a natural sounding voice to work. On Windows it is way simpler.
Okular can digitally sign, invert colors (poorly hidden away so you need to customize the toolbar, but it has multiple ways, which is kinda cool).
TTS yes, but there seems to be progress. There is speech-dispatcher which could be used with piperTTS
Okular has no tripple click for whole line selection. Thats exactly why I put a big fat “AND” in my message.
Other than that, setting up digitally signing with Okular never worked for me. Do you have a guide that worked for you?
I’ve setup okular signing and it worked, but I believe it was with a mime certificate tied to my email (and not pgp keys). If you want I can try to figure out exactly what I did to make it work.
Briefly off the top of my head, I believe it was
I can’t remember if there was a way to do this with pgp certificates easily
Oh, read “select a word”
No idea how to setup digital signing.
TBH the problem is the PDF format. It was created as proprietary trash. It’s just more adobe software so ofc it doesn’t support linux.
Yes, but still, it’ something that may be commonly required, and Linux can’t do it >!(according to the comment above, I never tried to do it so can’t comment on how hard or easy it is)!<