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author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2021-12-14 18:48:25 +0100 |
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committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2021-12-20 10:51:51 +0100 |
commit | 1c4539afc08f2ce4af70d32e2dcd6a3fd414c0ef (patch) | |
tree | 8c70e68a421e7a3835347bbf0dec9fc7d5fbd5ac | |
parent | 3e6357de9d45294a832948c42dc65d71c03b264a (diff) | |
download | systemd-1c4539afc08f2ce4af70d32e2dcd6a3fd414c0ef.tar.gz |
man: describe $SYSTEMD_NSS_RESOLVE_VALIDATE
This variable has a pretty important effect, but we didn't mention it
anywhere in the docs. It was added in aee9d18c8d909eb7aca2838e4bce5da018b6a112.
-rw-r--r-- | man/nss-resolve.xml | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/man/nss-resolve.xml b/man/nss-resolve.xml index b56ac5c129..7d427b1a1a 100644 --- a/man/nss-resolve.xml +++ b/man/nss-resolve.xml @@ -65,6 +65,20 @@ </refsect1> <refsect1> + <title>Environment variables</title> + + <variablelist class='environment-variables'> + <varlistentry> + <term><varname>$SYSTEMD_NSS_RESOLVE_VALIDATE</varname></term> + + <listitem><para>Takes a boolean argument. When false, cryptographic validation of resource records + via DNSSEC will be disabled. This may be useful for testing, or when system time is known to be + unreliable.</para></listitem> + </varlistentry> + </variablelist> + </refsect1> + + <refsect1> <title>Example</title> <para>Here is an example <filename>/etc/nsswitch.conf</filename> file that enables <command>nss-resolve</command> @@ -95,7 +109,8 @@ netgroup: nis</programlisting> <citerefentry><refentrytitle>nss-systemd</refentrytitle><manvolnum>8</manvolnum></citerefentry>, <citerefentry><refentrytitle>nss-myhostname</refentrytitle><manvolnum>8</manvolnum></citerefentry>, <citerefentry><refentrytitle>nss-mymachines</refentrytitle><manvolnum>8</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>nsswitch.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry> + <citerefentry project='man-pages'><refentrytitle>nsswitch.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry><refentrytitle>systemd.syntax</refentrytitle><manvolnum>5</manvolnum></citerefentry> </para> </refsect1> |