Rename doc subdirectories

We like these names better, and they match the PDF document filenames.

admins -> admin
appldev -> appdev
users -> user

and catch up where the names are used elsewhere.

The relay/ directory has been removed, with its contents moved to the
top level in build_this.rst and a new about.rst.

The section headers for kadmind, krb5kdc, sserver, kpasswd, kswitch,
and sclient are misdetected as conflict markers.
bigredbutton: whitespace

ticket: 7433
tags: pullup

1 files changed, 57 insertions, 0 deletions

diff --git a/doc/admin/admin_commands/k5srvutil.rst b/doc/admin/admin_commands/k5srvutil.rst
new file mode 100644
index 0000000000..493c176531
--- /dev/null
+++ b/doc/admin/admin_commands/k5srvutil.rst
@@ -0,0 +1,57 @@
+.. _k5srvutil(1):
+
+k5srvutil
+=========
+
+SYNOPSIS
+--------
+
+**k5srvutil** *operation*
+[**-i**]
+[**-f** *filename*]
+
+DESCRIPTION
+-----------
+
+k5srvutil allows an administrator to list or change keys currently in
+a keytab or to add new keys to the keytab.
+
+*operation* must be one of the following:
+
+**list**
+    Lists the keys in a keytab showing version number and principal
+    name.
+
+**change**
+    Uses the kadmin protocol to update the keys in the Kerberos
+    database to new randomly-generated keys, and updates the keys in
+    the keytab to match.  If a key's version number doesn't match the
+    version number stored in the Kerberos server's database, then the
+    operation will fail.  Old keys are retained in the keytab so that
+    existing tickets continue to work.  If the **-i** flag is given,
+    k5srvutil will prompt for confirmation before changing each key.
+    If the **-k** option is given, the old and new keys will be
+    displayed.
+
+**delold**
+    Deletes keys that are not the most recent version from the keytab.
+    This operation should be used some time after a change operation
+    to remove old keys, after existing tickets issued for the service
+    have expired.  If the **-i** flag is given, then k5srvutil will
+    prompt for confirmation for each principal.
+
+**delete**
+    Deletes particular keys in the keytab, interactively prompting for
+    each key.
+
+In all cases, the default keytab is used unless this is overridden by
+the **-f** option.
+
+k5srvutil uses the :ref:`kadmin(1)` program to edit the keytab in
+place.
+
+
+SEE ALSO
+--------
+
+:ref:`kadmin(1)`, :ref:`ktutil(1)`