e7e0b34988
several new kerberos related libraries and applications to FreeBSD:
o kgetcred(1) allows one to manually get a ticket for a particular service.
o kf(1) securily forwards ticket to another host through an authenticated
and encrypted stream.
o kcc(1) is an umbrella program around klist(1), kswitch(1), kgetcred(1)
and other user kerberos operations. klist and kswitch are just symlinks
to kcc(1) now.
o kswitch(1) allows you to easily switch between kerberos credentials if
you're running KCM.
o hxtool(1) is a certificate management tool to use with PKINIT.
o string2key(1) maps a password into key.
o kdigest(8) is a userland tool to access the KDC's digest interface.
o kimpersonate(8) creates a "fake" ticket for a service.
We also now install manpages for some lirbaries that were not installed
before, libheimntlm and libhx509.
- The new HEIMDAL version no longer supports Kerberos 4. All users are
recommended to switch to Kerberos 5.
- Weak ciphers are now disabled by default. To enable DES support (used
by telnet(8)), use "allow_weak_crypto" option in krb5.conf.
- libtelnet, pam_ksu and pam_krb5 are now compiled with error on warnings
disabled due to the function they use (krb5_get_err_text(3)) being
deprecated. I plan to work on this next.
- Heimdal's KDC now require sqlite to operate. We use the bundled version
and install it as libheimsqlite. If some other FreeBSD components will
require it in the future we can rename it to libbsdsqlite and use for these
components as well.
- This is not a latest Heimdal version, the new one was released while I was
working on the update. I will update it to 1.5.2 soon, as it fixes some
important bugs and security issues.
431 lines
9.2 KiB
Plaintext
431 lines
9.2 KiB
Plaintext
/*
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* Copyright (c) 2004 - 2007 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/* $Id$ */
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command = {
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name = "stash"
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name = "kstash"
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option = {
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long = "enctype"
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short = "e"
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type = "string"
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help = "encryption type"
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default = "des3-cbc-sha1"
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}
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option = {
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long = "key-file"
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short = "k"
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type = "string"
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argument = "file"
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help = "master key file"
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}
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option = {
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long = "convert-file"
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type = "flag"
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help = "just convert keyfile to new format"
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}
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option = {
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long = "random-password"
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type = "flag"
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help = "use a random password (and print the password to stdout)"
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}
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option = {
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long = "master-key-fd"
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type = "integer"
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argument = "fd"
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help = "filedescriptor to read passphrase from"
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default = "-1"
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}
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help = "Writes the Kerberos master key to a file used by the KDC. \nLocal (-l) mode only."
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}
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command = {
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name = "dump"
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option = {
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long = "decrypt"
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short = "d"
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type = "flag"
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help = "decrypt keys"
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}
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argument = "[dump-file]"
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min_args = "0"
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max_args = "1"
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help = "Dumps the database in a human readable format to the specified file, \nor the standard out. Local (-l) mode only."
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}
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command = {
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name = "init"
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option = {
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long = "realm-max-ticket-life"
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type = "string"
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help = "realm max ticket lifetime"
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}
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option = {
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long = "realm-max-renewable-life"
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type = "string"
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help = "realm max renewable lifetime"
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}
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option = {
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long = "bare"
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type = "flag"
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help = "only create krbtgt for realm"
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}
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argument = "realm..."
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min_args = "1"
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help = "Initializes the default principals for a realm. Creates the database\nif necessary. Local (-l) mode only."
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}
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command = {
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name = "load"
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argument = "file"
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min_args = "1"
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max_args = "1"
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help = "Loads a previously dumped file. Local (-l) mode only."
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}
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command = {
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name = "merge"
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argument = "file"
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min_args = "1"
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max_args = "1"
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help = "Merges the contents of a dump file into the database. Local (-l) mode only."
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}
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command = {
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name = "add"
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name = "ank"
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name = "add_new_key"
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function = "add_new_key"
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option = {
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long = "random-key"
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short = "r"
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type = "flag"
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help = "set random key"
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}
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option = {
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long = "random-password"
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type = "flag"
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help = "set random password"
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}
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option = {
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long = "password"
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short = "p"
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type = "string"
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help = "principal's password"
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}
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option = {
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long = "key"
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type = "string"
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help = "DES-key in hex"
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}
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option = {
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long = "max-ticket-life"
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type = "string"
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argument ="lifetime"
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help = "max ticket lifetime"
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}
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option = {
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long = "max-renewable-life"
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type = "string"
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argument = "lifetime"
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help = "max renewable life"
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}
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option = {
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long = "attributes"
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type = "string"
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argument = "attributes"
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help = "principal attributes"
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}
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option = {
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long = "expiration-time"
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type = "string"
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argument = "time"
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help = "principal expiration time"
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}
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option = {
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long = "pw-expiration-time"
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type = "string"
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argument = "time"
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help = "password expiration time"
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}
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option = {
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long = "use-defaults"
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type = "flag"
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help = "use default values"
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}
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argument = "principal..."
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min_args = "1"
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help = "Adds a principal to the database."
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}
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command = {
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name = "passwd"
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name = "cpw"
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name = "change_password"
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function = "cpw_entry"
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option = {
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long = "random-key"
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short = "r"
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type = "flag"
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help = "set random key"
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}
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option = {
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long = "random-password"
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type = "flag"
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help = "set random password"
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}
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option = {
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long = "password"
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short = "p"
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type = "string"
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help = "princial's password"
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}
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option = {
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long = "key"
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type = "string"
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help = "DES key in hex"
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}
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argument = "principal..."
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min_args = "1"
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help = "Changes the password of one or more principals matching the expressions."
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}
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command = {
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name = "delete"
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name = "del"
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name = "del_entry"
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function = "del_entry"
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argument = "principal..."
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min_args = "1"
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help = "Deletes all principals matching the expressions."
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}
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command = {
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name = "del_enctype"
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argument = "principal enctype..."
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min_args = "2"
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help = "Delete all the mentioned enctypes for principal."
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}
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command = {
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name = "add_enctype"
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option = {
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long = "random-key"
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short = "r"
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type = "flag"
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help = "set random key"
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}
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argument = "principal enctype..."
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min_args = "2"
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help = "Add new enctypes for principal."
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}
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command = {
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name = "ext_keytab"
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option = {
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long = "keytab"
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short = "k"
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type = "string"
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help = "keytab to use"
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}
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argument = "principal..."
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min_args = "1"
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help = "Extracts the keys of all principals matching the expressions, and stores them in a keytab."
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}
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command = {
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name = "get"
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name = "get_entry"
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function = "get_entry"
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/* XXX sync options with "list" */
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option = {
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long = "long"
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short = "l"
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type = "flag"
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help = "long format"
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default = "-1"
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}
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option = {
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long = "short"
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short = "s"
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type = "flag"
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help = "short format"
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}
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option = {
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long = "terse"
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short = "t"
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type = "flag"
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help = "terse format"
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}
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option = {
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long = "column-info"
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short = "o"
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type = "string"
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help = "columns to print for short output"
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}
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argument = "principal..."
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min_args = "1"
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help = "Shows information about principals matching the expressions."
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}
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command = {
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name = "rename"
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function = "rename_entry"
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argument = "from to"
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min_args = "2"
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max_args = "2"
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help = "Renames a principal."
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}
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command = {
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name = "modify"
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function = "mod_entry"
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option = {
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long = "max-ticket-life"
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type = "string"
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argument ="lifetime"
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help = "max ticket lifetime"
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}
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option = {
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long = "max-renewable-life"
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type = "string"
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argument = "lifetime"
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help = "max renewable life"
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}
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option = {
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long = "attributes"
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short = "a"
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type = "string"
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argument = "attributes"
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help = "principal attributes"
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}
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option = {
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long = "expiration-time"
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type = "string"
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argument = "time"
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help = "principal expiration time"
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}
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option = {
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long = "pw-expiration-time"
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type = "string"
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argument = "time"
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help = "password expiration time"
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}
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option = {
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long = "kvno"
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type = "integer"
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help = "key version number"
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default = "-1"
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}
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option = {
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long = "constrained-delegation"
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type = "strings"
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argument = "principal"
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help = "allowed target principals"
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}
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option = {
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long = "alias"
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type = "strings"
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argument = "principal"
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help = "aliases"
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}
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option = {
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long = "pkinit-acl"
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type = "strings"
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argument = "subject dn"
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help = "aliases"
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}
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argument = "principal"
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min_args = "1"
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max_args = "1"
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help = "Modifies some attributes of the specified principal."
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}
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command = {
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name = "privileges"
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name = "privs"
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function = "get_privs"
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help = "Shows which operations you are allowed to perform."
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}
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command = {
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name = "list"
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function = "list_princs"
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/* XXX sync options with "get" */
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option = {
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long = "long"
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short = "l"
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type = "flag"
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help = "long format"
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}
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option = {
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long = "short"
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short = "s"
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type = "flag"
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help = "short format"
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}
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option = {
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long = "terse"
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short = "t"
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type = "flag"
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help = "terse format"
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default = "-1"
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}
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option = {
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long = "column-info"
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short = "o"
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type = "string"
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help = "columns to print for short output"
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}
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argument = "principal..."
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min_args = "1"
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help = "Lists principals in a terse format. Equivalent to \"get -t\"."
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}
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command = {
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name = "verify-password-quality"
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name = "pwq"
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function = "password_quality"
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argument = "principal password"
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min_args = "2"
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max_args = "2"
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help = "Try run the password quality function locally (not doing RPC out to server)."
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}
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command = {
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name = "check"
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function = "check"
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argument = "[realm]"
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min_args = "0"
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max_args = "1"
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help = "Check the realm (if not given, the default realm) for configuration errors."
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}
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command = {
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name = "help"
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name = "?"
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argument = "[command]"
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min_args = "0"
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max_args = "1"
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help = "Help! I need somebody."
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}
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command = {
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name = "exit"
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name = "quit"
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function = "exit_kadmin"
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help = "Quits."
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}
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