1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
#
# Copyright (C) 2016 FreeIPA Contributors see COPYING for license
#
# pylint: disable=unused-import
import six
from . import Command, Method, Object
from ipalib import api, parameters, output
from ipalib.parameters import DefaultFrom
from ipalib.plugable import Registry
from ipalib.text import _
from ipapython.dn import DN
from ipapython.dnsutil import DNSName
if six.PY3:
unicode = str
__doc__ = _("""
Kerberos ticket policy
There is a single Kerberos ticket policy. This policy defines the
maximum ticket lifetime and the maximum renewal age, the period during
which the ticket is renewable.
You can also create a per-user ticket policy by specifying the user login.
For changes to the global policy to take effect, restarting the KDC service
is required, which can be achieved using:
service krb5kdc restart
Changes to per-user policies take effect immediately for newly requested
tickets (e.g. when the user next runs kinit).
EXAMPLES:
Display the current Kerberos ticket policy:
ipa krbtpolicy-show
Reset the policy to the default:
ipa krbtpolicy-reset
Modify the policy to 8 hours max life, 1-day max renewal:
ipa krbtpolicy-mod --maxlife=28800 --maxrenew=86400
Display effective Kerberos ticket policy for user 'admin':
ipa krbtpolicy-show admin
Reset per-user policy for user 'admin':
ipa krbtpolicy-reset admin
Modify per-user policy for user 'admin':
ipa krbtpolicy-mod admin --maxlife=3600
""")
register = Registry()
@register()
class krbtpolicy(Object):
takes_params = (
parameters.Str(
'uid',
required=False,
primary_key=True,
label=_(u'User name'),
doc=_(u'Manage ticket policy for specific user'),
),
parameters.Int(
'krbmaxticketlife',
required=False,
label=_(u'Max life'),
doc=_(u'Maximum ticket life (seconds)'),
),
parameters.Int(
'krbmaxrenewableage',
required=False,
label=_(u'Max renew'),
doc=_(u'Maximum renewable age (seconds)'),
),
)
@register()
class krbtpolicy_mod(Method):
__doc__ = _("Modify Kerberos ticket policy.")
takes_args = (
parameters.Str(
'uid',
required=False,
cli_name='user',
label=_(u'User name'),
doc=_(u'Manage ticket policy for specific user'),
),
)
takes_options = (
parameters.Int(
'krbmaxticketlife',
required=False,
cli_name='maxlife',
label=_(u'Max life'),
doc=_(u'Maximum ticket life (seconds)'),
),
parameters.Int(
'krbmaxrenewableage',
required=False,
cli_name='maxrenew',
label=_(u'Max renew'),
doc=_(u'Maximum renewable age (seconds)'),
),
parameters.Str(
'setattr',
required=False,
multivalue=True,
doc=_(u'Set an attribute to a name/value pair. Format is attr=value.\nFor multi-valued attributes, the command replaces the values already present.'),
exclude=('webui',),
),
parameters.Str(
'addattr',
required=False,
multivalue=True,
doc=_(u'Add an attribute/value pair. Format is attr=value. The attribute\nmust be part of the schema.'),
exclude=('webui',),
),
parameters.Str(
'delattr',
required=False,
multivalue=True,
doc=_(u'Delete an attribute/value pair. The option will be evaluated\nlast, after all sets and adds.'),
exclude=('webui',),
),
parameters.Flag(
'rights',
label=_(u'Rights'),
doc=_(u'Display the access rights of this entry (requires --all). See ipa man page for details.'),
default=False,
autofill=True,
),
parameters.Flag(
'all',
doc=_(u'Retrieve and print all attributes from the server. Affects command output.'),
exclude=('webui',),
default=False,
autofill=True,
),
parameters.Flag(
'raw',
doc=_(u'Print entries as stored on the server. Only affects output format.'),
exclude=('webui',),
default=False,
autofill=True,
),
)
has_output = (
output.Output(
'summary',
(unicode, type(None)),
doc=_(u'User-friendly description of action performed'),
),
output.Entry(
'result',
),
output.PrimaryKey(
'value',
doc=_(u"The primary_key value of the entry, e.g. 'jdoe' for a user"),
),
)
@register()
class krbtpolicy_reset(Method):
__doc__ = _("Reset Kerberos ticket policy to the default values.")
takes_args = (
parameters.Str(
'uid',
required=False,
cli_name='user',
label=_(u'User name'),
doc=_(u'Manage ticket policy for specific user'),
),
)
takes_options = (
parameters.Flag(
'all',
doc=_(u'Retrieve and print all attributes from the server. Affects command output.'),
exclude=('webui',),
default=False,
autofill=True,
),
parameters.Flag(
'raw',
doc=_(u'Print entries as stored on the server. Only affects output format.'),
exclude=('webui',),
default=False,
autofill=True,
),
)
has_output = (
output.Output(
'summary',
(unicode, type(None)),
doc=_(u'User-friendly description of action performed'),
),
output.Entry(
'result',
),
output.PrimaryKey(
'value',
doc=_(u"The primary_key value of the entry, e.g. 'jdoe' for a user"),
),
)
@register()
class krbtpolicy_show(Method):
__doc__ = _("Display the current Kerberos ticket policy.")
takes_args = (
parameters.Str(
'uid',
required=False,
cli_name='user',
label=_(u'User name'),
doc=_(u'Manage ticket policy for specific user'),
),
)
takes_options = (
parameters.Flag(
'rights',
label=_(u'Rights'),
doc=_(u'Display the access rights of this entry (requires --all). See ipa man page for details.'),
default=False,
autofill=True,
),
parameters.Flag(
'all',
doc=_(u'Retrieve and print all attributes from the server. Affects command output.'),
exclude=('webui',),
default=False,
autofill=True,
),
parameters.Flag(
'raw',
doc=_(u'Print entries as stored on the server. Only affects output format.'),
exclude=('webui',),
default=False,
autofill=True,
),
)
has_output = (
output.Output(
'summary',
(unicode, type(None)),
doc=_(u'User-friendly description of action performed'),
),
output.Entry(
'result',
),
output.PrimaryKey(
'value',
doc=_(u"The primary_key value of the entry, e.g. 'jdoe' for a user"),
),
)
|
