c9e40e083e
This was previously needed because on RPM-OSTree systems, user homes were located in `/var/home` while the default home specified in `etc/default/useradd` was still `/home`. This meant that `genhomedircon` (which parses `/etc/default/useradd` to find the homedir) rendered the `HOME_DIR` template rules as `/home` into `file_contexts.homedirs`. So then, we needed this equivalency rule so that `/var/home/...` was equivalent to the generated `/home/...` rules. Now however, RPM-OSTree correctly fixes `/etc/default/useradd` to point to `/var/home` [1]. This now means that `file_contexts.homedirs` does correctly hold `/var/home/...` rules. Thus we no longer need this equivalency rule. In fact, it now actively prevents proper labeling of the home dirs since `/home/...` is now considered `default_t` [2]. If anything, we'd want the *inverse* rule of `/home --> `/var/home`, but only on RPM-OSTree systems, which I'm not sure how easy it'd be to do here. In practice, since SELinux uses the resolved path before matching a rule, all paths under `/home/...` will end up as `/var/home/...`. IOW, the hack we added to make `/var/home` labeled like `/home` on RPM-OSTree systems is no longer needed now that RPM-OSTree correctly sets `HOME`, which SELinux picks up on. As for root's home, it's part of the main context list and isn't templated, so it's always `/root`, and so we do still need the equivalency rule there. [1] https://github.com/projectatomic/rpm-ostree/pull/1726 [2] https://bugzilla.redhat.com/show_bug.cgi?id=1669982
20 lines
565 B
Plaintext
20 lines
565 B
Plaintext
/run /var/run
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/run/lock /var/lock
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/run/systemd/system /usr/lib/systemd/system
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/run/systemd/generator /usr/lib/systemd/system
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/run/systemd/generator.late /usr/lib/systemd/system
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/lib /usr/lib
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/lib64 /usr/lib
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/usr/lib64 /usr/lib
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/usr/local/lib64 /usr/lib
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/usr/local/lib32 /usr/lib
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/etc/systemd/system /usr/lib/systemd/system
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/var/lib/xguest/home /home
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/var/named/chroot/usr/lib64 /usr/lib
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/var/named/chroot/lib64 /usr/lib
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/home-inst /home
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/home/home-inst /home
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/var/roothome /root
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/sbin /usr/sbin
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/sysroot/tmp /tmp
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