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92 lines
3.3 KiB
92 lines
3.3 KiB
12 years ago
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# Root password text spoke
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#
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# Copyright (C) 2012 Red Hat, Inc.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions of
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# the GNU General Public License v.2, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY expressed or implied, including the implied warranties of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details. You should have received a copy of the
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# GNU General Public License along with this program; if not, write to the
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# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA. Any Red Hat trademarks that are incorporated in the
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# source code or documentation are not subject to the GNU General Public
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# License and may only be used or replicated with the express permission of
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# Red Hat, Inc.
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#
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# Red Hat Author(s): Martin Sivak <msivak@redhat.com>
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# Jesse Keating <jkeating@redhat.com>
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#
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from pyanaconda.ui.tui.spokes import NormalTUISpoke
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from pyanaconda.ui.tui.simpleline import TextWidget
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from pyanaconda.ui.tui import YesNoDialog
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from pyanaconda.users import validatePassword
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from pwquality import PWQError
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import getpass
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import gettext
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_ = lambda x: gettext.ldgettext("anaconda", x)
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class PasswordSpoke(NormalTUISpoke):
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title = _("Set root password")
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category = "password"
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def __init__(self, app, data, storage, payload, instclass):
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NormalTUISpoke.__init__(self, app, data, storage, payload, instclass)
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self._password = None
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@property
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def completed(self):
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return bool(self.data.rootpw.password or self.data.rootpw.lock)
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@property
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def status(self):
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if self.data.rootpw.password:
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return _("Password is set.")
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elif self.data.rootpw.lock:
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return _("Root account is disabled.")
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else:
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return _("Password is not set.")
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def refresh(self, args = None):
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NormalTUISpoke.refresh(self, args)
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self._window += [TextWidget(_("Please select new root password. You will have to type it twice.")), ""]
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return True
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def prompt(self, args = None):
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"""Overriden prompt as password typing is special."""
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pw = getpass.getpass(_("Password: "))
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confirm = getpass.getpass(_("Password (confirm): "))
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error = None
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# just returning an error is either blank or mismatched
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# passwords. Raising is because of poor quality.
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try:
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error = validatePassword(pw, confirm)
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if error:
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print(error)
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return None
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except PWQError as (e, msg):
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error = _("You have provided a weak password: %s. " % msg)
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error += _("\nWould you like to use it anyway?")
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question_window = YesNoDialog(self._app, error)
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self._app.switch_screen_modal(question_window)
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if not question_window.answer:
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return None
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self._password = pw
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self.apply()
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self.close()
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def apply(self):
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self.data.rootpw.password = self._password
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self.data.rootpw.isCrypted = False
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self.data.rootpw.lock = False
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