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diff --git a/zarb-ml/mageia-dev/2011-August/007230.html b/zarb-ml/mageia-dev/2011-August/007230.html new file mode 100644 index 000000000..8452acefd --- /dev/null +++ b/zarb-ml/mageia-dev/2011-August/007230.html @@ -0,0 +1,133 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] systemd + ACL: Why it is broken. + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20systemd%20%2B%20ACL%3A%20Why%20it%20is%20broken.&In-Reply-To=%3C4E3ADA53.2050405%40colin.guthr.ie%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="007229.html"> + <LINK REL="Next" HREF="007517.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] systemd + ACL: Why it is broken.</H1> + <B>Colin Guthrie</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20systemd%20%2B%20ACL%3A%20Why%20it%20is%20broken.&In-Reply-To=%3C4E3ADA53.2050405%40colin.guthr.ie%3E" + TITLE="[Mageia-dev] systemd + ACL: Why it is broken.">mageia at colin.guthr.ie + </A><BR> + <I>Thu Aug 4 19:43:47 CEST 2011</I> + <P><UL> + <LI>Previous message: <A HREF="007229.html">[Mageia-dev] [RPM] 1 core/updates_testing schroot-1.4.22-1.1.mga1 +</A></li> + <LI>Next message: <A HREF="007517.html">[Mageia-dev] systemd + ACL: Why it is broken. +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#7230">[ date ]</a> + <a href="thread.html#7230">[ thread ]</a> + <a href="subject.html#7230">[ subject ]</a> + <a href="author.html#7230">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>Hi, + +OK, so the reason that device ACLs are kinda broken with systemd is +because the acl stuff is being done twice, once via udev and again via +systemd.... but sadly systemd gets it wrong as it's not aware of the +user session, see: +systemd-loginctl --no-pager + + +This is due to the fact that some essential additions to +/etc/pam.d/system-auth are not done when systemd is installed. + +I added the following line to the end of my system-auth (the "login" +file where console kit connector lies didn't work): + +-session optional pam_systemd.so + + + +The question is, how should we handle this? Edit the pam package and add +it or do something more complex? AFAIK Fedora uses a system to manage +these files called authconfig.... not sure if we could/should adopt +that. I don't know much about it. + + + + +On a related note, we'll also need to rebuild udev without udev-acl +support, as this is now +handled by systemd. At present, with the above fix to pam, I will be +getting my ACLs written twice, which (when systemd knows I'm logged in) +is fine. I think it's actually the default in udev 173, but +we can do that manually with 172 via: + --disable-udev_acl +in udev. + +That said, this would commit us to systemd so we need to tread carefully +here as without systemd, then the ACLs would not get written with +obvious consequences (basically the exact opposite of now!). + +Anyway, for now I have my ACLs back and can use my audio devices! Yay! + +Col + + +-- + +Colin Guthrie +mageia(at)colin.guthr.ie +<A HREF="http://colin.guthr.ie/">http://colin.guthr.ie/</A> + +Day Job: + Tribalogic Limited [<A HREF="http://www.tribalogic.net/">http://www.tribalogic.net/</A>] +Open Source: + Mageia Contributor [<A HREF="http://www.mageia.org/">http://www.mageia.org/</A>] + PulseAudio Hacker [<A HREF="http://www.pulseaudio.org/">http://www.pulseaudio.org/</A>] + Trac Hacker [<A HREF="http://trac.edgewall.org/">http://trac.edgewall.org/</A>] +</PRE> + + + + + + + + + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="007229.html">[Mageia-dev] [RPM] 1 core/updates_testing schroot-1.4.22-1.1.mga1 +</A></li> + <LI>Next message: <A HREF="007517.html">[Mageia-dev] systemd + ACL: Why it is broken. +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#7230">[ date ]</a> + <a href="thread.html#7230">[ thread ]</a> + <a href="subject.html#7230">[ subject ]</a> + <a href="author.html#7230">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |