system/skeleton: remove password expiration from shadow

The fields in /etc/shadow were set as follows:

root::10933:0:99999:7:::

This sets the date of last password change to Jan 1, 2000, the minimum
password age to 0 days, the maximum password age to near-infinity, and a
warning period of 7 days. In practice, this means the password never
expires. So all of this is quite useless.

On the other hand, mkusers creates lines without all of these options.
It just sets ::::: which disables password expiration completely.

To make things consistent, do the same for the skeleton entries.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

diff --git a/system/skeleton/etc/shadow b/system/skeleton/etc/shadow
index 06778f13f905bf01bf1747e8936f6e49e380a539..37de977cba1be3e3b213c355a45f7014326fe741 100644 (file)
--- a/system/skeleton/etc/shadow
+++ b/system/skeleton/etc/shadow
@@ -1,9 +1,9 @@
-root::10933:0:99999:7:::
-daemon:*:10933:0:99999:7:::
-bin:*:10933:0:99999:7:::
-sys:*:10933:0:99999:7:::
-sync:*:10933:0:99999:7:::
-mail:*:10933:0:99999:7:::
-www-data:*:10933:0:99999:7:::
-operator:*:10933:0:99999:7:::
-nobody:*:10933:0:99999:7:::
+root::::::::
+daemon:*:::::::
+bin:*:::::::
+sys:*:::::::
+sync:*:::::::
+mail:*:::::::
+www-data:*:::::::
+operator:*:::::::
+nobody:*:::::::