def parse_auth(rule):
    parser = argparse.ArgumentParser()
    rules = shlex.split(rule)
    rules.pop(0)
    noargs = ('back', 'test', 'nostart', 'kickstart', 'probe', 'enablecache',
              'disablecache', 'disablenis', 'enableshadow', 'disableshadow',
              'enablemd5', 'disablemd5', 'enableldap', 'enableldapauth',
              'enableldaptls', 'disableldap', 'disableldapauth',
              'enablekrb5kdcdns', 'disablekrb5kdcdns', 'enablekrb5realmdns',
              'disablekrb5realmdns', 'disablekrb5', 'disablehe-siod',
              'enablesmbauth', 'disablesmbauth', 'enablewinbind',
              'enablewinbindauth', 'disablewinbind', 'disablewinbindauth',
              'enablewinbindusedefaultdomain', 'disablewinbindusedefaultdomain',
              'enablewins', 'disablewins')
    for arg in noargs:
        parser.add_argument('--{0}'.format(arg), dest=arg, action='store_true')

    parser.add_argument('--enablenis', dest='enablenis', action='store')
    parser.add_argument('--hesiodrhs', dest='hesiodrhs', action='store')
    parser.add_argument('--krb5adminserver', dest='krb5adminserver',
                        action='append')
    parser.add_argument('--krb5kdc', dest='krb5kdc', action='append')
    parser.add_argument('--ldapbasedn', dest='ldapbasedn', action='store')
    parser.add_argument('--ldapserver', dest='ldapserver', action='append')
    parser.add_argument('--nisserver', dest='nisserver', action='append')
    parser.add_argument('--passalgo', dest='passalgo', action='store')
    parser.add_argument('--smbidmapgid', dest='smbidmapgid', action='store')
    parser.add_argument('--smbidmapuid', dest='smbidmapuid', action='store')
    parser.add_argument('--smbrealm', dest='smbrealm', action='store')
    parser.add_argument('--smbsecurity', dest='smbsecurity', action='store',
                        choices=['user', 'server', 'domain', 'dns'])
    parser.add_argument('--smbservers', dest='smbservers', action='store')
    parser.add_argument('--smbworkgroup', dest='smbworkgroup', action='store')
    parser.add_argument('--winbindjoin', dest='winbindjoin', action='store')
    parser.add_argument('--winbindseparator', dest='winbindseparator',
                        action='store')
    parser.add_argument('--winbindtemplatehomedir',
                        dest='winbindtemplatehomedir', action='store')
    parser.add_argument('--winbindtemplateprimarygroup',
                        dest='winbindtemplateprimarygroup', action='store')
    parser.add_argument('--winbindtemplateshell', dest='winbindtemplateshell',
                        action='store')

    parser.add_argument('--enablekrb5', dest='enablekrb5', action='store_true')
    if '--enablekrb5' in rules:
        parser.add_argument('--krb5realm', dest='krb5realm', action='store',
                            required=True)
    parser.add_argument('--enablehesiod', dest='enablehesiod',
                        action='store_true')
    if '--enablehesiod' in rules:
        parser.add_argument('--hesiodlhs', dest='hesiodlhs', action='store',
                            required=True)

    args = clean_args(vars(parser.parse_args(rules)))
    parser = None
    return args
Subroutine to create a form entry.
dataset/ETHPy150Open saltstack/salt/salt/utils/kickstart.py/parse_auth--crossover with--dataset/ETHPy150Open francelabs/datafari/windows/python/Tools/webchecker/tktools.py/make_labeled_form_entry