cmd | ||
.clang-format | ||
.gitignore | ||
go.mod | ||
go.sum | ||
LICENSE | ||
meson.build | ||
NEWS | ||
pdf-simple-sign.adoc | ||
pdf-simple-sign.cpp | ||
README.adoc | ||
test.sh |
pdf-simple-sign
pdf-simple-sign is a simple PDF signer intended for documents produced by the Cairo library (≤ 1.17.4 or using PDF 1.4), 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.
Packages
Regular releases are sporadic. git master should be stable enough. You can get a package with the latest development version using Arch Linux’s AUR, or as a Nix derivation.
Documentation
See the man page for information about usage. The rest of this README will concern itself with externalities.
Building
Build dependencies: Meson, Asciidoctor, a C++11 compiler, pkg-config
Runtime dependencies: libcrypto (OpenSSL 1.1 API)
$ git clone https://git.janouch.name/p/pdf-simple-sign.git $ cd pdf-simple-sign $ meson builddir $ cd builddir $ ninja
In addition to the C++ version, also included is a native Go port, which has enhanced PDF 1.5 support:
$ go get janouch.name/pdf-simple-sign/cmd/pdf-simple-sign
And a crude external VFS for Midnight Commander, that may be used to extract all streams from a given PDF file:
$ go get janouch.name/pdf-simple-sign/cmd/extfs-pdf
Contributing and Support
Use https://git.janouch.name/p/pdf-simple-sign 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://irc.janouch.name, channel #dev.
Bitcoin donations are accepted at: 12r5uEWEgcHC46xd64tt3hHt9EUvYYDHe9
License
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.