class LUKSOptionsForm(SubForm):
password = PasswordField(_("Passphrase:"))
confirm_password = PasswordField(_("Confirm passphrase:"))
def validate_password(self):
if len(self.password.value) < 1:
return _("Password must be set")
def validate_confirm_password(self):
if self.password.value != self.confirm_password.value:
return _("Passwords do not match")
class VolGroupForm(CompoundDiskForm):
def __init__(self, model, possible_components, initial, vg_names,
deleted_vg_names):
self.vg_names = vg_names
self.deleted_vg_names = deleted_vg_names
super().__init__(model, possible_components, initial)
connect_signal(self.encrypt.widget, 'change', self._change_encrypt)
setup_password_validation(self, _("passphrases"))
self._change_encrypt(None, self.encrypt.value)
name = VGNameField(_("Name:"))
devices = MultiDeviceField(_("Devices:"))
size = ReadOnlyField(_("Size:"))
encrypt = BooleanField(_("Create encrypted volume"))
password = PasswordField(_("Passphrase:"))
confirm_password = PasswordField(_("Confirm passphrase:"))
def _change_encrypt(self, sender, new_value):
self.password.enabled = new_value
self.confirm_password.enabled = new_value
if not new_value:
self.password.validate()
self.confirm_password.validate()
def validate_devices(self):
if len(self.devices.value) < 1:
return _("Select at least one device to be part of the volume "
"group.")
def validate_name(self):
v = self.name.value
if not v:
return _("The name of a volume group cannot be empty")
if v.startswith('-'):
return _("The name of a volume group cannot start with a hyphen")
if v in self.vg_names:
return _("There is already a volume group named '{name}'").format(
name=self.name.value)
if v in ('.', '..', 'md') or os.path.exists('/dev/' + v):
if v not in self.deleted_vg_names:
return _("{name} is not a valid name for a volume "
"group").format(name=v)
def validate_password(self):
if self.encrypt.value and len(self.password.value) < 1:
return _("Passphrase must be set")
def validate_confirm_password(self):
if self.encrypt.value and \
self.password.value != self.confirm_password.value:
return _("Passphrases do not match")
class WLANForm(Form):
ssid = StringField(caption="Network Name:")
psk = PasswordField(caption="Password:"******"Password must be at least 8 characters long if present"
elif len(psk) > 63:
return "Password must be less than 63 characters long"