def check_name(self, name):
super(Zone, self).check_name(name)
if name.startswith('/'):
raise FirewallError(errors.INVALID_NAME,
"'%s' can't start with '/'" % name)
elif name.endswith('/'):
raise FirewallError(errors.INVALID_NAME,
"'%s' can't end with '/'" % name)
elif name.count('/') > 1:
raise FirewallError(errors.INVALID_NAME,
"more than one '/' in '%s'" % name)
else:
if "/" in name:
checked_name = name[:name.find('/')]
else:
checked_name = name
if len(checked_name) > max_zone_name_len():
raise FirewallError(
errors.INVALID_NAME,
"Zone of '%s' has %d chars, max is %d %s" %
(name, len(checked_name), max_zone_name_len(),
self.combined))
if self.fw_config:
if checked_name in self.fw_config.get_policy_objects():
raise FirewallError(
errors.NAME_CONFLICT,
"Zones can't have the same name as a policy.")
def zone_reader(filename, path):
zone = Zone()
if not filename.endswith(".xml"):
raise FirewallError(INVALID_NAME,
"'%s' is missing .xml suffix" % filename)
zone.name = filename[:-4]
if len(zone.name) > max_zone_name_len():
raise FirewallError(
INVALID_NAME, "'%s' has %d chars, max is %d" %
(zone.name, len(zone.name), max_zone_name_len()))
zone.check_name(zone.name)
zone.filename = filename
zone.path = path
zone.default = False if path.startswith(ETC_FIREWALLD) else True
handler = zone_ContentHandler(zone)
parser = sax.make_parser()
parser.setContentHandler(handler)
name = "%s/%s" % (path, filename)
with open(name, "r") as f:
parser.parse(f)
del handler
del parser
if PY2:
zone.encode_strings()
return zone
def check_name(self, name):
super(Zone, self).check_name(name)
if name.startswith('/'):
raise FirewallError(INVALID_NAME, "'%s' can't start with '/'" % name)
elif name.endswith('/'):
raise FirewallError(INVALID_NAME, "'%s' can't end with '/'" % name)
elif name.count('/') > 1:
raise FirewallError(INVALID_NAME, "more than one '/' in '%s'" % name)
elif len(name) > max_zone_name_len():
raise FirewallError(INVALID_NAME,
"'%s' has %d chars, max is %d" % (name, len(name), max_zone_name_len()))
def check_name(self, name):
super(Zone, self).check_name(name)
if name.startswith('/'):
raise FirewallError(INVALID_NAME,
"'%s' can't start with '/'" % name)
elif name.endswith('/'):
raise FirewallError(INVALID_NAME, "'%s' can't end with '/'" % name)
elif name.count('/') > 1:
raise FirewallError(INVALID_NAME,
"more than one '/' in '%s'" % name)
elif len(name) > max_zone_name_len():
raise FirewallError(
INVALID_NAME, "'%s' has %d chars, max is %d" %
(name, len(name), max_zone_name_len()))
def zone_reader(filename, path):
zone = Zone()
if not filename.endswith(".xml"):
raise FirewallError(INVALID_NAME,
"'%s' is missing .xml suffix" % filename)
zone.name = filename[:-4]
if len(zone.name) > max_zone_name_len():
raise FirewallError(INVALID_NAME,
"'%s' has %d chars, max is %d" % (zone.name, len(zone.name), max_zone_name_len()))
zone.check_name(zone.name)
zone.filename = filename
zone.path = path
zone.builtin = False if path.startswith(ETC_FIREWALLD) else True
zone.default = zone.builtin
handler = zone_ContentHandler(zone)
parser = sax.make_parser()
parser.setContentHandler(handler)
name = "%s/%s" % (path, filename)
with open(name, "r") as f:
parser.parse(f)
del handler
del parser
if PY2:
zone.encode_strings()
return zone
def check_name(self, name):
super(Zone, self).check_name(name)
if name.startswith('/'):
raise FirewallError(errors.INVALID_NAME,
"'%s' can't start with '/'" % name)
elif name.endswith('/'):
raise FirewallError(errors.INVALID_NAME,
"'%s' can't end with '/'" % name)
elif name.count('/') > 1:
raise FirewallError(errors.INVALID_NAME,
"more than one '/' in '%s'" % name)
else:
if "/" in name:
checked_name = name[:name.find('/')]
else:
checked_name = name
if len(checked_name) > max_zone_name_len():
raise FirewallError(
errors.INVALID_NAME,
"Zone of '%s' has %d chars, max is %d %s" %
(name, len(checked_name), max_zone_name_len(),
self.combined))
def check_name(self, name):
super(Zone, self).check_name(name)
if name.startswith('/'):
raise FirewallError(
errors.INVALID_NAME,
"Zone '{}': name can't start with '/'".format(name))
elif name.endswith('/'):
raise FirewallError(
errors.INVALID_NAME,
"Zone '{}': name can't end with '/'".format(name))
elif name.count('/') > 1:
raise FirewallError(
errors.INVALID_NAME,
"Zone '{}': name has more than one '/'".format(name))
else:
if "/" in name:
checked_name = name[:name.find('/')]
else:
checked_name = name
if len(checked_name) > max_zone_name_len():
raise FirewallError(
errors.INVALID_NAME,
"Zone '{}': name has {} chars, max is {}".format(
name, len(checked_name), max_zone_name_len()))
def zone_reader(filename, path):
zone = Zone()
if not filename.endswith(".xml"):
raise FirewallError(INVALID_NAME, filename)
zone.name = filename[:-4]
if len(zone.name) > max_zone_name_len():
raise FirewallError(INVALID_NAME, filename)
zone.check_name(zone.name)
zone.filename = filename
zone.path = path
zone.default = False if path.startswith(ETC_FIREWALLD) else True
handler = zone_ContentHandler(zone)
parser = sax.make_parser()
parser.setContentHandler(handler)
name = "%s/%s" % (path, filename)
with open(name, "r") as f:
parser.parse(f)
return zone
def zone_reader(filename, path):
zone = Zone()
if not filename.endswith(".xml"):
raise FirewallError(INVALID_NAME, filename)
zone.name = filename[:-4]
if len(zone.name) > max_zone_name_len():
raise FirewallError(INVALID_NAME, filename)
zone.check_name(zone.name)
zone.filename = filename
zone.path = path
zone.default = False if path.startswith(ETC_FIREWALLD) else True
handler = zone_ContentHandler(zone)
parser = sax.make_parser()
parser.setContentHandler(handler)
name = "%s/%s" % (path, filename)
with open(name, "r") as f:
parser.parse(f)
return zone
def _add_edit_zone(self, add):
'''
adds or edit zone (parameter add True if adding)
'''
zoneBaseInfo = {}
zoneBaseInfo['max_zone_name_len'] = functions.max_zone_name_len()
if not add:
# fill zoneBaseInfo for zoneBaseDialog fields
selected_zoneitem = self.selectedConfigurationCombo.selectedItem()
if selected_zoneitem:
selected_zone = selected_zoneitem.label()
zone = self.fw.config().getZoneByName(selected_zone)
settings = zone.getSettings()
props = zone.get_properties()
zoneBaseInfo['name'] = zone.get_property("name")
zoneBaseInfo['version'] = settings.getVersion()
zoneBaseInfo['short'] = settings.getShort()
zoneBaseInfo['description'] = settings.getDescription()
zoneBaseInfo['default'] = props["default"]
zoneBaseInfo['builtin'] = props["builtin"]
zoneBaseInfo['target'] = settings.getTarget()
if zoneBaseInfo['target'] == DEFAULT_ZONE_TARGET:
zoneBaseInfo['target'] = 'default'
zoneBaseDlg = zoneBaseDialog.ZoneBaseDialog(zoneBaseInfo)
newZoneBaseInfo = zoneBaseDlg.run()
# Cancelled if None is returned
if newZoneBaseInfo is None:
return
if not add:
if zoneBaseInfo['name'] == newZoneBaseInfo['name'] and \
zoneBaseInfo['version'] == newZoneBaseInfo['version'] and \
zoneBaseInfo['short'] == newZoneBaseInfo['short'] and \
zoneBaseInfo['description'] == newZoneBaseInfo['description'] and \
zoneBaseInfo['target'] == newZoneBaseInfo['target']:
# no changes
return
selected_zoneitem = self.selectedConfigurationCombo.selectedItem()
if selected_zoneitem:
selected_zone = selected_zoneitem.label()
zone = self.fw.config().getZoneByName(selected_zone)
if zoneBaseInfo['version'] != newZoneBaseInfo['version'] or \
zoneBaseInfo['short'] != newZoneBaseInfo['short'] or \
zoneBaseInfo['description'] != newZoneBaseInfo['description'] or \
zoneBaseInfo['target'] != newZoneBaseInfo['target']:
settings = zone.getSettings()
settings.setVersion(newZoneBaseInfo['version'])
settings.setShort(newZoneBaseInfo['short'])
settings.setDescription(newZoneBaseInfo['description'])
settings.setTarget(newZoneBaseInfo['target'])
zone.update(settings)
if zoneBaseInfo['name'] == newZoneBaseInfo['name']:
return
zone.rename(newZoneBaseInfo['name'])
else:
settings = client.FirewallClientZoneSettings()
settings.setVersion(newZoneBaseInfo['version'])
settings.setShort(newZoneBaseInfo['short'])
settings.setDescription(newZoneBaseInfo['description'])
settings.setTarget(newZoneBaseInfo['target'])
self.fw.config().addZone(newZoneBaseInfo['name'], settings)