Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/docs-xml/smbdotconf/security/usernamemapcachetime.xml b/docs-xml/smbdotconf/security/usernamemapcachetime.xml
new file mode 100644
index 0000000..974026c
--- /dev/null
+++ b/docs-xml/smbdotconf/security/usernamemapcachetime.xml
@@ -0,0 +1,26 @@
+<samba:parameter name="username map cache time"
+                 context="G"
+                 type="integer"
+                 xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
+<description>
+	<para>
+	Mapping usernames with the <smbconfoption name="username map"/>
+	or <smbconfoption name="username map script"/>
+	features of Samba can be relatively expensive.
+	During login of a user, the mapping is done several times.
+	In particular, calling the <smbconfoption name="username map script"/>
+	can slow down logins if external databases have to be queried from
+	the script being called.
+	</para>
+
+	<para>
+	The parameter <smbconfoption name="username map cache time"/>
+	controls a mapping cache. It specifies the number of seconds a
+	mapping from the username map file or script is to be efficiently cached.
+	The default of 0 means no caching is done.
+	</para>
+</description>
+
+<value type="default">0</value>
+<value type="example">60</value>
+</samba:parameter>