108 lines
4.3 KiB
Python
108 lines
4.3 KiB
Python
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#
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# userauth_text.py: text mode authentication setup dialogs
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#
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# Copyright (C) 2000, 2001, 2002, 2008 Red Hat, Inc. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from snack import *
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from constants_text import *
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import cracklib
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from constants import *
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import gettext
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_ = lambda x: gettext.ldgettext("anaconda", x)
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class RootPasswordWindow:
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def __call__ (self, screen, anaconda):
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toplevel = GridFormHelp(screen, _("Root Password"), "rootpw", 1, 3)
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toplevel.add(TextboxReflowed(37,
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_("Pick a root password. You must "
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"type it twice to ensure you know "
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"it and do not make a typing "
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"mistake. ")),
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0, 0, (0, 0, 0, 1))
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if anaconda.users.rootPassword["isCrypted"]:
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anaconda.users.rootPassword["password"] = ""
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entry1 = Entry(24, password=1,
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text=anaconda.users.rootPassword["password"])
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entry2 = Entry(24, password=1,
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text=anaconda.users.rootPassword["password"])
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passgrid = Grid(2, 2)
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passgrid.setField(Label(_("Password:")), 0, 0, (0, 0, 1, 0),
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anchorLeft=1)
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passgrid.setField(Label(_("Password (confirm):")), 0, 1, (0, 0, 1, 0),
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anchorLeft=1)
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passgrid.setField(entry1, 1, 0)
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passgrid.setField(entry2, 1, 1)
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toplevel.add(passgrid, 0, 1, (0, 0, 0, 1))
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bb = ButtonBar(screen, (TEXT_OK_BUTTON, TEXT_BACK_BUTTON))
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toplevel.add(bb, 0, 2, growx = 1)
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while 1:
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toplevel.setCurrent(entry1)
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result = toplevel.run()
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rc = bb.buttonPressed(result)
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if rc == TEXT_BACK_CHECK:
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screen.popWindow()
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return INSTALL_BACK
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if len(entry1.value()) < 6:
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ButtonChoiceWindow(screen, _("Password Length"),
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_("The root password must be at least 6 characters long."),
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buttons = [ TEXT_OK_BUTTON ], width = 50)
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elif entry1.value() != entry2.value():
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ButtonChoiceWindow(screen, _("Password Mismatch"),
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_("The passwords you entered were different. Please "
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"try again."), buttons = [ TEXT_OK_BUTTON ], width = 50)
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elif self.hasBadChars(entry1.value()):
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ButtonChoiceWindow(screen, _("Error with Password"),
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_("Requested password contains non-ASCII characters, "
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"which are not allowed."),
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buttons = [ TEXT_OK_BUTTON ], width = 50)
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else:
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try:
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cracklib.FascistCheck(entry1.value())
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except ValueError, e:
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msg = gettext.ldgettext("cracklib", e)
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ret = anaconda.intf.messageWindow(_("Weak Password"),
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_("You have provided a weak password: %s\n\n"
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"Would you like to continue with this password?"
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% (msg, )),
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type = "yesno", default="no")
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if ret == 1:
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break
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else:
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break
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entry1.set("")
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entry2.set("")
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screen.popWindow()
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anaconda.users.rootPassword["password"] = entry1.value()
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anaconda.users.rootPassword["isCrypted"] = False
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return INSTALL_OK
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def hasBadChars(self, pw):
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allowed = string.digits + string.ascii_letters + \
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string.punctuation + " "
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for letter in pw:
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if letter not in allowed:
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return True
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return False
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