def _parse_wireless_settings(html_main, html_basic, html_advanced, html_security):
obj = WirelessSettings()
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA2)
obj.set_auto_channel_support(False)
# the naming of the radio button is weird!
is_enabled = '<input type="radio" name="wlanDisabled" value="yes" checked>' in html_main
obj.set_enabled_status(is_enabled)
match_object = re.compile('document.wlanSetup.ssid.value="(.+?)";').search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine SSID')
obj.set_ssid(match_object.group(1))
match_object = re.compile('var defaultChan = ([0-9]+)[\s\n]').search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine channel')
obj.set_channel(int(match_object.group(1)))
is_broadcasting_ssid = '<input type="radio" name="hiddenSSID" value="no" checked>' in html_advanced
obj.set_ssid_broadcast_status(is_broadcasting_ssid)
match_object = re.compile('methodVal = ([0-3]);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine security type')
security_type = int(match_object.group(1))
if security_type == 0:
obj.set_security_type(obj.__class__.SECURITY_TYPE_NONE)
elif security_type == 1: # WEP of some sort
match_object = re.compile('var wepTbl =\s+new Array\("([0-9]+)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WEP bit length')
if int(match_object.group(1)) in (0, 1):
obj.set_security_type(obj.__class__.SECURITY_TYPE_WEP64)
else:
obj.set_security_type(obj.__class__.SECURITY_TYPE_WEP128)
# WEP passwords cannot be extracted! It shows "***" only
elif security_type == 2: # WPA of some sort
match_object = re.compile('var wpaCipherTbl =(?:\s+)?new Array\("([0-9]+)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WPA type')
if int(match_object.group(1)) in (0, 1, 3): # 0, 1 = WPA; 3 = mixed
obj.set_security_type(obj.__class__.SECURITY_TYPE_WPA)
else: # all other values are WPA2 only
obj.set_security_type(obj.__class__.SECURITY_TYPE_WPA2)
match_object = re.compile('var pskValueTbl = new Array\("(.+?)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WPA password')
obj.set_password(match_object.group(1))
else: # 3 = WPA Radius
raise NotImplementedError('Security type not supported')
return obj
def _parse_wireless_settings(html_main, html_basic, html_advanced, html_security):
obj = WirelessSettings()
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA2)
obj.set_auto_channel_support(False)
# the naming of the radio button is weird!
is_enabled = '<input type="radio" name="wlanDisabled" value="yes" checked>' in html_main
obj.set_enabled_status(is_enabled)
match_object = re.compile('document.wlanSetup.ssid.value="(.+?)";').search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine SSID')
obj.set_ssid(match_object.group(1))
match_object = re.compile('var defaultChan = ([0-9]+)[\s\n]').search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine channel')
obj.set_channel(int(match_object.group(1)))
is_broadcasting_ssid = '<input type="radio" name="hiddenSSID" value="no" checked>' in html_advanced
obj.set_ssid_broadcast_status(is_broadcasting_ssid)
match_object = re.compile('methodVal = ([0-3]);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine security type')
security_type = int(match_object.group(1))
if security_type == 0:
obj.set_security_type(obj.__class__.SECURITY_TYPE_NONE)
elif security_type == 1: # WEP of some sort
match_object = re.compile('var wepTbl =\s+new Array\("([0-9]+)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WEP bit length')
if int(match_object.group(1)) in (0, 1):
obj.set_security_type(obj.__class__.SECURITY_TYPE_WEP64)
else:
obj.set_security_type(obj.__class__.SECURITY_TYPE_WEP128)
# WEP passwords cannot be extracted! It shows "***" only
elif security_type == 2: # WPA of some sort
match_object = re.compile('var wpaCipherTbl =(?:\s+)?new Array\("([0-9]+)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WPA type')
if int(match_object.group(1)) in (0, 1, 3): # 0, 1 = WPA; 3 = mixed
obj.set_security_type(obj.__class__.SECURITY_TYPE_WPA)
else: # all other values are WPA2 only
obj.set_security_type(obj.__class__.SECURITY_TYPE_WPA2)
match_object = re.compile('var pskValueTbl = new Array\("(.+?)"\);').search(html_security)
if match_object is None:
raise RouterParseError('Cannot determine WPA password')
obj.set_password(match_object.group(1))
else: # 3 = WPA Radius
raise NotImplementedError('Security type not supported')
return obj
def parse_wireless_setting(security_type, html):
obj = WirelessSettings()
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
obj.set_auto_channel_support(False)
obj.set_reboot_requirement_status(False)
regex = re.compile('if \(""==""\) document\.forms\[0\]\.ZN\.value=' 'unescape\("(.+?)"\);')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError("Cannot parse ssid!")
ssid = match_object.group(1)
obj.set_ssid(ssid)
# security_type is either a valid value or 'wep',
# in which case we've got to resolve it to WEP64 or WEP128
if security_type == "wep":
regex = re.compile("(?:.+?)<OPTION CHECKED>(?:.+?)dw\(wlan\[25\]\)" "(?:.+?)</SCRIPT>", re.DOTALL)
if regex.search(html) is not None:
security_type = WirelessSettings.SECURITY_TYPE_WEP64
else:
security_type = WirelessSettings.SECURITY_TYPE_WEP128
regex = re.compile('<INPUT NAME=ZO0 VALUE="(.+?)" SIZE=26')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError("Cannot parse WEP password!")
obj.set_password(match_object.group(1))
elif security_type == WirelessSettings.SECURITY_TYPE_WPA:
regex = re.compile('document\.forms\[0\]\.PK\.value=unescape\("(.+?)"\);')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError("Cannot parse WPA password!")
obj.set_password(match_object.group(1))
else: # No security
obj.set_password("")
obj.set_security_type(security_type)
regex = re.compile('if\(i==([0-9]+)\)\nsel="SELECTED"')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError("Cannot parse channel!")
obj.set_channel(int(match_object.group(1)))
# `_esv` is either 0 or 1 and controls SSID broadcasting
if "_esv=1" in html:
obj.set_ssid_broadcast_status(False)
regex = re.compile('wdv0=\("(.+?)"=="(.+?)"\)\?true:false')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError("Cannot parse enabled status!")
val1, val2 = match_object.groups()
obj.set_enabled_status(val1 == val2)
return obj
def _parse_wireless_settings(html):
regex = '//\s+nvram = \{(.+?)\};\n\nxob = '
match_object = re.compile(regex, re.DOTALL).search(html)
if match_object is None:
raise RouterParseError('Cannot parse wireless settings')
array = _parse_data_structure(match_object.group(1))
try:
settings = WirelessSettings()
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WPA2)
settings.set_reboot_requirement_status(False)
settings.set_auto_channel_support(False)
settings.set_ascii_wep_password_support_status(False)
# Let's preserve all the settings, so that it's
# easier to generate the data later
settings.set_internal_param('nvram', array)
sec_type = array['security_mode2']
settings.set_security_type(WirelessSettings.SECURITY_TYPE_NONE)
settings.set_password('')
if sec_type == 'wep':
if array['wl_wep_bit'] == '64':
settings.set_security_type(
WirelessSettings.SECURITY_TYPE_WEP64)
else:
settings.set_security_type(
WirelessSettings.SECURITY_TYPE_WEP128)
settings.set_password(array['wl_key1'])
elif sec_type == 'wpa_personal':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA)
settings.set_password(array['wl_wpa_psk'])
elif sec_type == 'wpa2_personal':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA2)
settings.set_password(array['wl_wpa_psk'])
settings.set_ssid(array['wl_ssid'])
settings.set_channel(array['wl_channel'])
settings.set_ssid_broadcast_status(array['wl_closed'] == '0')
settings.set_enabled_status(array['wl_radio'] == '1')
return settings
except (KeyError, ValueError):
raise RouterParseError('Bad nvram for wireless settings')
def _parse_wireless_settings(html):
regex = '//\s+nvram = \{(.+?)\};\n\nxob = '
match_object = re.compile(regex, re.DOTALL).search(html)
if match_object is None:
raise RouterParseError('Cannot parse wireless settings')
array = _parse_data_structure(match_object.group(1))
try:
settings = WirelessSettings()
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
settings.add_security_support(WirelessSettings.SECURITY_TYPE_WPA2)
settings.set_reboot_requirement_status(False)
settings.set_auto_channel_support(False)
settings.set_ascii_wep_password_support_status(False)
# Let's preserve all the settings, so that it's
# easier to generate the data later
settings.set_internal_param('nvram', array)
sec_type = array['security_mode2']
settings.set_security_type(WirelessSettings.SECURITY_TYPE_NONE)
settings.set_password('')
if sec_type == 'wep':
if array['wl_wep_bit'] == '64':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP64)
else:
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP128)
settings.set_password(array['wl_key1'])
elif sec_type == 'wpa_personal':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA)
settings.set_password(array['wl_wpa_psk'])
elif sec_type == 'wpa2_personal':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA2)
settings.set_password(array['wl_wpa_psk'])
settings.set_ssid(array['wl_ssid'])
settings.set_channel(array['wl_channel'])
settings.set_ssid_broadcast_status(array['wl_closed'] == '0')
settings.set_enabled_status(array['wl_radio'] == '1')
return settings
except (KeyError, ValueError):
raise RouterParseError('Bad nvram for wireless settings')
def parse_wireless_setting(security_type, html):
obj = WirelessSettings()
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP64)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WEP128)
obj.add_security_support(WirelessSettings.SECURITY_TYPE_WPA)
obj.set_auto_channel_support(False)
obj.set_reboot_requirement_status(False)
regex = re.compile('if \(""==""\) document\.forms\[0\]\.ZN\.value='
'unescape\("(.+?)"\);')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError('Cannot parse ssid!')
ssid = match_object.group(1)
obj.set_ssid(ssid)
# security_type is either a valid value or 'wep',
# in which case we've got to resolve it to WEP64 or WEP128
if security_type == 'wep':
regex = re.compile(
'(?:.+?)<OPTION CHECKED>(?:.+?)dw\(wlan\[25\]\)'
'(?:.+?)</SCRIPT>', re.DOTALL)
if regex.search(html) is not None:
security_type = WirelessSettings.SECURITY_TYPE_WEP64
else:
security_type = WirelessSettings.SECURITY_TYPE_WEP128
regex = re.compile('<INPUT NAME=ZO0 VALUE="(.+?)" SIZE=26')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError('Cannot parse WEP password!')
obj.set_password(match_object.group(1))
elif security_type == WirelessSettings.SECURITY_TYPE_WPA:
regex = re.compile(
'document\.forms\[0\]\.PK\.value=unescape\("(.+?)"\);')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError('Cannot parse WPA password!')
obj.set_password(match_object.group(1))
else: # No security
obj.set_password('')
obj.set_security_type(security_type)
regex = re.compile('if\(i==([0-9]+)\)\nsel="SELECTED"')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError('Cannot parse channel!')
obj.set_channel(int(match_object.group(1)))
# `_esv` is either 0 or 1 and controls SSID broadcasting
if '_esv=1' in html:
obj.set_ssid_broadcast_status(False)
regex = re.compile('wdv0=\("(.+?)"=="(.+?)"\)\?true:false')
match_object = regex.search(html)
if match_object is None:
raise RouterParseError('Cannot parse enabled status!')
val1, val2 = match_object.groups()
obj.set_enabled_status(val1 == val2)
return obj
