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_WR340G(html_settings):
"""Extracts the Wireless settings from the page contents for a WR340G router."""
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)
settings_array = _extract_js_array_data(html_settings, 'wlanPara')
wlan_list_array = _extract_js_array_data(html_settings, 'wlanList')
security_type = int(settings_array[18])
if security_type == 1: # WEP of some sort
bit_length = int(wlan_list_array[1])
if bit_length == 13: # 128 bit length
security_type = WirelessSettings.SECURITY_TYPE_WEP128
else:
security_type = WirelessSettings.SECURITY_TYPE_WEP64
elif security_type == 3: # WPA-PSK (WPA or WPA2)
# string like '331', '332', '333'
# we're interested in the 3rd char, which deals with WPA-PSK/WPA2-PSK
# 3rd char possible values {1: WPA, 2: WPA2, 3: Automatic (WPA + WPA2)}
security_options = settings_array[19]
if int(security_options[2]) == 1:
security_type = WirelessSettings.SECURITY_TYPE_WPA
else:
security_type = WirelessSettings.SECURITY_TYPE_WPA2
else: # type is either 0 (no security) or 2 (WPA-Enterprise)
security_type = WirelessSettings.SECURITY_TYPE_NONE
obj.set_security_type(security_type)
password = wlan_list_array[0] if obj.security_type_is_wep else settings_array[26]
obj.set_password(password)
obj.set_ssid(settings_array[2])
obj.set_enabled_status(settings_array[8] != 0)
obj.set_ssid_broadcast_status(settings_array[9] == 1)
# We don't need to reboot manually..
# The router reboots by itself when settings are pushed.
obj.set_reboot_requirement_status(False)
obj.set_channel(settings_array[6])
obj.set_internal_param('region', settings_array[4])
obj.set_internal_param('mode', settings_array[7])
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_settings, html_security):
"""Extracts the Wireless settings from the page contents
for a WR740N (and some other models)."""
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)
settings_array = _extract_js_array_data(html_settings, 'wlanPara')
obj.set_ssid(settings_array[3])
obj.set_enabled_status(settings_array[8] == 1)
obj.set_ssid_broadcast_status(settings_array[9] == 1)
obj.set_channel(settings_array[10])
obj.set_internal_param('region', settings_array[5])
obj.set_internal_param('mode', settings_array[7])
obj.set_internal_param('chanWidth', settings_array[11])
obj.set_internal_param('rate', settings_array[12])
security_array = _extract_js_array_data(html_security, 'wlanPara')
wlan_list_array = _extract_js_array_data(html_security, 'wlanList')
security_type = int(security_array[2])
if security_type == 1: # WEP of some sort
bit_length = int(wlan_list_array[1])
if bit_length == 13: # 128 bit length
security_type = WirelessSettings.SECURITY_TYPE_WEP128
else:
security_type = WirelessSettings.SECURITY_TYPE_WEP64
elif security_type == 3: # WPA-PSK (WPA or WPA2)
# string like '331', '332', '333'
# we're interested in the 3rd char, which deals with WPA-PSK/WPA2-PSK
# 3rd char possible values {1: WPA, 2: WPA2, 3: Automatic (WPA + WPA2)}
security_options = security_array[3]
if int(security_options[2]) == 1:
security_type = WirelessSettings.SECURITY_TYPE_WPA
else:
security_type = WirelessSettings.SECURITY_TYPE_WPA2
else: # type is either 0 (no security) or 2 (WPA-Enterprise)
security_type = WirelessSettings.SECURITY_TYPE_NONE
obj.set_security_type(security_type)
password = wlan_list_array[
0] if obj.security_type_is_wep else security_array[9]
obj.set_password(password)
return obj
def _parse_wireless_settings(html_settings, html_security):
"""Extracts the Wireless settings from the page contents
for a WR740N (and some other models)."""
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)
settings_array = _extract_js_array_data(html_settings, "wlanPara")
obj.set_ssid(settings_array[3])
obj.set_enabled_status(settings_array[8] == 1)
obj.set_ssid_broadcast_status(settings_array[9] == 1)
obj.set_channel(settings_array[10])
obj.set_internal_param("region", settings_array[5])
obj.set_internal_param("mode", settings_array[7])
obj.set_internal_param("chanWidth", settings_array[11])
obj.set_internal_param("rate", settings_array[12])
security_array = _extract_js_array_data(html_security, "wlanPara")
wlan_list_array = _extract_js_array_data(html_security, "wlanList")
security_type = int(security_array[2])
if security_type == 1: # WEP of some sort
bit_length = int(wlan_list_array[1])
if bit_length == 13: # 128 bit length
security_type = WirelessSettings.SECURITY_TYPE_WEP128
else:
security_type = WirelessSettings.SECURITY_TYPE_WEP64
elif security_type == 3: # WPA-PSK (WPA or WPA2)
# string like '331', '332', '333'
# we're interested in the 3rd char, which deals with WPA-PSK/WPA2-PSK
# 3rd char possible values {1: WPA, 2: WPA2, 3: Automatic (WPA + WPA2)}
security_options = security_array[3]
if int(security_options[2]) == 1:
security_type = WirelessSettings.SECURITY_TYPE_WPA
else:
security_type = WirelessSettings.SECURITY_TYPE_WPA2
else: # type is either 0 (no security) or 2 (WPA-Enterprise)
security_type = WirelessSettings.SECURITY_TYPE_NONE
obj.set_security_type(security_type)
password = wlan_list_array[0] if obj.security_type_is_wep else security_array[9]
obj.set_password(password)
return obj
def _parse_wireless_settings(security_type, html_basic, html_advanced):
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_ascii_wep_password_support_status(False)
settings.set_reboot_requirement_status(False)
# Determine the submit token.. some WGR614v9 models have such a token
# It's either some form of CSRF protection or something else..
match_object = re.compile(
'<form method="POST" action="wireless.cgi\?id=([0-9]+)">').search(
html_basic)
if match_object is None:
settings.set_internal_param('submit_token', None)
else:
settings.set_internal_param('submit_token', int(match_object.group(1)))
if security_type == 'WEP':
if '<option selected value="1">64bit</option>' in html_basic:
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP64)
elif '<option selected value="2">128bit</option>' in html_basic:
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP128)
else:
raise RouterParseError('Cannot determine WEP key length')
settings.set_password(__parse_wep_password(html_basic))
elif security_type == 'WPA-PSK':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA)
# password extraction is done below
elif security_type in ('WPA2-PSK', 'WPA-AUTO-PSK'):
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA2)
# password extraction is done below
else: # security_type = `Disable` or something else that we don't handle..
settings.set_security_type(WirelessSettings.SECURITY_TYPE_NONE)
settings.set_password('')
if settings.security_type_is_wpa:
regex = re.compile(
'<input type="text" name="passphrase" size=20 maxLength=64 value="(.+?)" onFocus'
)
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine WPA password')
password = match_object.group(1)
if '*****' in password:
# WGR614v7 doesn't present us with the real password, but substitutes it with * chars
# that's not the case for v8 and v9 though
password = None
settings.set_password(password)
regex = re.compile('<input type="text" name="ssid" value="(.+?)"')
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine SSID')
settings.set_ssid(match_object.group(1))
regex = re.compile(
'<input type="hidden" name="initChannel" value="([0-9]+)">')
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine channel')
settings.set_channel(int(match_object.group(1)))
if '<input type="checkbox" checked name="enable_ap" value="enable_ap">' in html_advanced:
is_enabled = True
else:
is_enabled = False
settings.set_enabled_status(is_enabled)
if '<input type="checkbox" checked name="ssid_bc" value="ssid_bc">' in html_advanced:
is_broadcasting = True
else:
is_broadcasting = False
settings.set_ssid_broadcast_status(is_broadcasting)
if '<input type="checkbox" checked name="enable_wmm" value="enable_wmm">' in html_advanced:
is_wmm_enabled = True
else:
is_wmm_enabled = False
settings.set_internal_param('enable_wmm', is_wmm_enabled)
regex = re.compile(
"Select Region(?:.+?)<option selected value=\"([0-9]+)\">")
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine Region value')
settings.set_internal_param('WRegion', int(match_object.group(1)))
return settings
def _parse_wireless_settings(security_type, html_basic, html_advanced):
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_ascii_wep_password_support_status(False)
settings.set_reboot_requirement_status(False)
# Determine the submit token.. some WGR614v9 models have such a token
# It's either some form of CSRF protection or something else..
match_object = re.compile('<form method="POST" action="wireless.cgi\?id=([0-9]+)">').search(html_basic)
if match_object is None:
settings.set_internal_param('submit_token', None)
else:
settings.set_internal_param('submit_token', int(match_object.group(1)))
if security_type == 'WEP':
if '<option selected value="1">64bit</option>' in html_basic:
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP64)
elif '<option selected value="2">128bit</option>' in html_basic:
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WEP128)
else:
raise RouterParseError('Cannot determine WEP key length')
settings.set_password(__parse_wep_password(html_basic))
elif security_type == 'WPA-PSK':
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA)
# password extraction is done below
elif security_type in ('WPA2-PSK', 'WPA-AUTO-PSK'):
settings.set_security_type(WirelessSettings.SECURITY_TYPE_WPA2)
# password extraction is done below
else: # security_type = `Disable` or something else that we don't handle..
settings.set_security_type(WirelessSettings.SECURITY_TYPE_NONE)
settings.set_password('')
if settings.security_type_is_wpa:
regex = re.compile('<input type="text" name="passphrase" size=20 maxLength=64 value="(.+?)" onFocus')
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine WPA password')
password = match_object.group(1)
if '*****' in password:
# WGR614v7 doesn't present us with the real password, but substitutes it with * chars
# that's not the case for v8 and v9 though
password = None
settings.set_password(password)
regex = re.compile('<input type="text" name="ssid" value="(.+?)"')
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine SSID')
settings.set_ssid(match_object.group(1))
regex = re.compile('<input type="hidden" name="initChannel" value="([0-9]+)">')
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine channel')
settings.set_channel(int(match_object.group(1)))
if '<input type="checkbox" checked name="enable_ap" value="enable_ap">' in html_advanced:
is_enabled = True
else:
is_enabled = False
settings.set_enabled_status(is_enabled)
if '<input type="checkbox" checked name="ssid_bc" value="ssid_bc">' in html_advanced:
is_broadcasting = True
else:
is_broadcasting = False
settings.set_ssid_broadcast_status(is_broadcasting)
if '<input type="checkbox" checked name="enable_wmm" value="enable_wmm">' in html_advanced:
is_wmm_enabled = True
else:
is_wmm_enabled = False
settings.set_internal_param('enable_wmm', is_wmm_enabled)
regex = re.compile("Select Region(?:.+?)<option selected value=\"([0-9]+)\">")
match_object = regex.search(html_basic)
if match_object is None:
raise RouterParseError('Cannot determine Region value')
settings.set_internal_param('WRegion', int(match_object.group(1)))
return settings