<div dir="ltr"><div><div><div>Hi everyone!<br>I'm writing about the metadata of pdf.<br>The point is that I would like to set them for the file generated by lualatex.<br></div><div>So, the question: how to do this?<br>
<br></div><div>I know that it can be done via \pdfinfo from pdftex, but I would like to know if it is possible to achieve the same result via lua(la)tex. <br></div><div></div><div>I am aware of the existence of the library pdf, but I didn't really get how to use it.<br>
<br>Moreover, I would like to know if it is even possible to set other fields, for instance those ones that the combo hyperxmp+hyperref lets you set.<br><br></div><div>Finally: does there exist a way to set a password to protect the pdf using luatex?<br>
</div><br></div>Thanks!<br><br></div>All the best,<br>andrea<br></div>