Simple PDF signer
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Přemysl Eric Janouch 67596a8153
extfs-pdf: improve the listing format
10 months ago
cmd extfs-pdf: improve the listing format 10 months ago
pdf Update documentation 10 months ago
.clang-format Add clang-format configuration, clean up 11 months ago
.gitignore Add .gitignore 11 months ago
LICENSE Update documentation 10 months ago
NEWS Bump version, update NEWS 2 years ago
README.adoc Update documentation 10 months ago
go.mod Bump Go modules to 1.17 1 year ago
go.sum Bump Go modules to 1.17 1 year ago use set_quoted() 11 months ago
pdf-simple-sign.adoc Manual: fix the example 2 years ago
pdf-simple-sign.cpp Minor revision 10 months ago Add a test script to verify basic function 2 years ago



pdf-simple-sign is a simple PDF signer intended for documents produced by the Cairo library, GNU troff, ImageMagick, or similar.

I don’t aim to extend the functionality any further. The project is fairly self-contained and it should be easy to grasp and change to suit to your needs.


See the man page for information about usage. The rest of this README will concern itself with externalities.



Build dependencies: Meson, Asciidoctor, a C++11 compiler, pkg-config
Runtime dependencies: libcrypto (OpenSSL 1.1 API)

$ git clone
$ cd pdf-simple-sign
$ meson builddir
$ cd builddir
$ ninja

In addition to the C++ version, also included is a native Go port:

$ go get

And a crude external VFS for Midnight Commander, that may be used to extract all streams from a given PDF file:

$ go get

Contributing and Support

Use to report bugs, request features, or submit pull requests. git send-email is tolerated. If you want to discuss the project, feel free to join me at ircs://, channel #dev.

Bitcoin donations are accepted at: 12r5uEWEgcHC46xd64tt3hHt9EUvYYDHe9


This software is released under the terms of the 0BSD license, the text of which is included within the package along with the list of authors.