def setupDialog(self):
self.ui = Ui_Dialog()
# Create widgets
self.ui.setupUi(self)
self.nufw_widgets = (
self.ui.periods_filename,
self.ui.ldap_host,
self.ui.ldap_port,
self.ui.ldap_username,
self.ui.ldap_basedn,
)
self.nflog_widgets = (
self.ui.nflog_group_accept,
self.ui.nflog_group_drop,
self.ui.nflog_group_reject,
self.ui.nflog_label,
self.ui.accept_label,
self.ui.drop_label,
self.ui.reject_label,
)
# Signals
self.connectButtons(self.ui.buttonBox)
self.connect(self.ui.firewall_type,
SIGNAL("currentIndexChanged(int)"),
self.changeFirewallType)
self.connect(self.ui.log_type,
SIGNAL("currentIndexChanged(int)"),
self.changeLogType)
self.connect(self.ui.limited_radio,
SIGNAL("toggled(bool)"),
self.toggleLogLimit)
# Validators
self.setRegExpValidator(self.ui.log_limit, LOG_LIMIT_REGEXP)
self.setNonEmptyValidator(self.ui.periods_filename)
self.setRegExpValidator(self.ui.ldap_host, IP_OR_HOSTNAME_OR_FQDN_REGEXP)
self.setIntValidator(self.ui.ldap_port, 1, 65535)
self.setNonEmptyValidator(self.ui.ldap_username)
self.setNonEmptyValidator(self.ui.ldap_basedn)
# Hide some options on EdenWall
if self.window.use_edenwall:
widgets = (
self.ui.firewall_type_label,
self.ui.firewall_type,
self.ui.log_type,
self.ui.log_type_label,
)
for widget in chain(self.nflog_widgets, widgets):
widget.hide()
tabs = (NUFW_TAB, LDAP_TAB)
for tab in sorted(tabs, reverse=True):
self.ui.tab_widget.removeTab(tab)
# Set initial state
self.changeLogType(self.ui.log_type.currentIndex())
self.changeFirewallType(self.ui.firewall_type.currentIndex())
class ParametersDialog(CentralDialog):
def __init__(self, window, config):
CentralDialog.__init__(self, window)
self.window = window
self.compatibility = window.compatibility
self.setupDialog()
self.config = config
self.getCurrentConfig()
self.execLoop()
def setupDialog(self):
self.ui = Ui_Dialog()
# Create widgets
self.ui.setupUi(self)
self.nufw_widgets = (
self.ui.periods_filename,
self.ui.ldap_host,
self.ui.ldap_port,
self.ui.ldap_username,
self.ui.ldap_basedn,
)
self.nflog_widgets = (
self.ui.nflog_group_accept,
self.ui.nflog_group_drop,
self.ui.nflog_group_reject,
self.ui.nflog_label,
self.ui.accept_label,
self.ui.drop_label,
self.ui.reject_label,
)
# Signals
self.connectButtons(self.ui.buttonBox)
self.connect(self.ui.firewall_type,
SIGNAL("currentIndexChanged(int)"),
self.changeFirewallType)
self.connect(self.ui.log_type,
SIGNAL("currentIndexChanged(int)"),
self.changeLogType)
self.connect(self.ui.limited_radio,
SIGNAL("toggled(bool)"),
self.toggleLogLimit)
# Validators
self.setRegExpValidator(self.ui.log_limit, LOG_LIMIT_REGEXP)
self.setNonEmptyValidator(self.ui.periods_filename)
self.setRegExpValidator(self.ui.ldap_host, IP_OR_HOSTNAME_OR_FQDN_REGEXP)
self.setIntValidator(self.ui.ldap_port, 1, 65535)
self.setNonEmptyValidator(self.ui.ldap_username)
self.setNonEmptyValidator(self.ui.ldap_basedn)
# Hide some options on EdenWall
if self.window.use_edenwall:
widgets = (
self.ui.firewall_type_label,
self.ui.firewall_type,
self.ui.log_type,
self.ui.log_type_label,
)
for widget in chain(self.nflog_widgets, widgets):
widget.hide()
tabs = (NUFW_TAB, LDAP_TAB)
for tab in sorted(tabs, reverse=True):
self.ui.tab_widget.removeTab(tab)
# Set initial state
self.changeLogType(self.ui.log_type.currentIndex())
self.changeFirewallType(self.ui.firewall_type.currentIndex())
def toggleLogLimit(self, enabled):
self.ui.log_limit.setEnabled(enabled)
def changeFirewallType(self, index):
use_nufw = (index == NUFW_GATEWAY_INDEX)
self.ui.nufw.setEnabled(use_nufw)
self.ui.ldap.setEnabled(use_nufw)
for widget in self.nufw_widgets:
widget.setEnabled(use_nufw)
if not self.window.use_edenwall:
for tab in NUFW_TABS:
self.ui.tab_widget.setTabEnabled(tab, use_nufw)
def changeLogType(self, index):
enabled = (index == 2)
for widget in self.nflog_widgets:
widget.setEnabled(enabled)
def getCurrentConfig(self):
self.config.getConfig()
use_nufw = (self.config['global']['firewall_type'] == NUFW_GATEWAY)
self.ui.use_ipv6.setChecked(self.config['global']['use_ipv6'])
index = FIREWALL_TYPE_INDEXES[self.config['global']['firewall_type']]
self.ui.firewall_type.setCurrentIndex(index)
QComboBox_setCurrentText(self.ui.log_type, self.config['iptables']['log_type'])
QComboBox_setCurrentText(self.ui.default_drop, self.config['iptables']['default_drop'])
log_limit = self.config['iptables']['log_limit']
if log_limit:
self.ui.limited_radio.setChecked(True)
self.ui.log_limit.setText(log_limit)
else:
self.ui.unlimited_radio.setChecked(True)
self.ui.log_limit.setText(u'')
self.toggleLogLimit(False)
self.ui.nflog_group_accept.setValue(self.config['iptables']['nflog_group_accept'])
self.ui.nflog_group_drop.setValue(self.config['iptables']['nflog_group_drop'])
self.ui.nflog_group_reject.setValue(self.config['iptables']['nflog_group_reject'])
invalid = 0
if self.config['iptables']['drop_invalid']:
invalid = 1
if self.config['iptables']['log_invalid']:
invalid = 2
self.ui.invalid_combo.setCurrentIndex(invalid)
self.ui.nufw.setEnabled(use_nufw)
self.ui.periods_filename.setText(self.config['nufw']['periods_filename'])
if self.compatibility.user_group_name:
if self.config['nufw']['require_group_name']:
self.ui.group_name_radio.setChecked(True)
else:
self.ui.group_number_radio.setChecked(True)
self.ui.ldap.setEnabled(use_nufw)
self.ui.ldap_host.setText(self.config['ldap']['host'])
self.ui.ldap_port.setText(unicode(self.config['ldap']['port']))
self.ui.ldap_username.setText(self.config['ldap']['username'])
self.ui.ldap_password.setText(self.config['ldap']['password'])
self.ui.ldap_basedn.setText(self.config['ldap']['basedn'])
def setLdapState(self, state):
self.ui.ldap.setEnabled(state == Qt.Checked)
def save(self):
firewall_type = self.ui.firewall_type.currentIndex()
firewall_type = FIREWALL_TYPES[firewall_type]
invalid = self.ui.invalid_combo.currentIndex()
drop_invalid = (1 <= invalid)
log_invalid = (invalid == 2)
if self.ui.limited_radio.isChecked():
log_limit = unicode(self.ui.log_limit.text())
else:
log_limit = u''
new_config = {
'global': {
'use_ipv6': self.ui.use_ipv6.isChecked(),
'firewall_type': firewall_type,
}, 'iptables': {
'log_type': unicode(self.ui.log_type.currentText()),
'default_drop': unicode(self.ui.default_drop.currentText()),
'log_limit': log_limit,
'nflog_group_accept': self.ui.nflog_group_accept.value(),
'nflog_group_drop': self.ui.nflog_group_drop.value(),
'nflog_group_reject': self.ui.nflog_group_reject.value(),
'drop_invalid': drop_invalid,
'log_invalid': log_invalid,
}, 'nufw': {
'periods_filename': unicode(self.ui.periods_filename.text()),
}, 'ldap': {
'host': unicode(self.ui.ldap_host.text()),
'port': int(self.ui.ldap_port.text()),
'username': unicode(self.ui.ldap_username.text()),
'password': unicode(self.ui.ldap_password.text()),
'basedn': unicode(self.ui.ldap_basedn.text()),
},
}
if self.compatibility.user_group_name:
group_name = self.ui.group_name_radio.isChecked()
new_config['nufw']['require_group_name'] = group_name
return self.config.save(new_config)
