Generate a certificate and digital signature along with timestamp from the normal pdf.

[saijoro]

Node.js Version

v20.0.0

NPM Version

v10.9.0

Operating System

Mac or Ubuntu

Subsystem

crypto, buffer, fs, stream, Other

Description

I am working on a pdf digital signature part,

Here, i want to digitally sign a pdf document for secure and verified document,

After my operations are done with the pdf, then i want to run a function that takes the pdf file and parses it and add a digital signature, can use any package for this.

Present i tried with

@signpdf
@signpdf/signpdf
@adobe/pdfservices-node-sdk
forge
fs
node-fetch
node-signpdf
pdf-lib
pkijs
sign-pdf-lib

i used packages, but not reached the expected mark,

Note: i want to take a normal pdf and add digital signature with timestamp, such that adobe says it's verified pdf, and also add a certificate to it,

These all details will be shown in the adobe acrobat

Minimal Reproduction

No response

Output

If you interested in knowing more about my problem, please reach out and i will give appropriate information

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