<div><font>Hi polkit's team,</font></div><div><br></div><div>For work reasons, I have a doubt about: </div><div><b>Does polkit support the use of purely digital accounts for authentication？</b></div><div><br></div><div>I checked some information about polkit, but I couldn't find any explanation about whether "1234567" in "unix-user:1234567" is the account name or uid.</div><div><br></div><div>In the src/polkit/polkitidentity.c file, I found the following code：</div><div> <img src="cid:3608767C@1F34A931.65871963" alt=""></div><div>This seems to treat "1234567" in "unix-user:1234567" as uid。</div><div><br></div><div>According to the chapter <span style="font-family: cantarell, sans-serif;"><b><a href="https://www.freedesktop.org/software/polkit/docs/latest/polkit.8.html">AUTHORIZATION RULES</a></b></span>, I wrote the following rule file, but did not regard 1000 as uid.</div><div><img src="cid:31037777@AEC91216.65871963" alt=""></div><div>When I change Identity to `unix-user:uos`,it works fine.</div><div><br></div><div><div>So I think it should be treated as a username here and I made a PR:</div><div><b>https://gitlab.freedesktop.org/polkit/polkit/-/merge_requests/133</b></div></div><div><br></div><div>or like this?</div><div><img src="cid:3207727C@CFCD352D.65871963" alt=""></div><div><br></div><div>But I'm not sure if this can really be modified like this，I need your help very much.</div><div><includetail></includetail></div>