| # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Base class for objects to configure Linksys dual band access points |
| using webdriver.""" |
| |
| import logging |
| import urlparse |
| |
| import ap_configurator |
| |
| |
| class LinksyseDualBandAPConfigurator(ap_configurator.APConfigurator): |
| """Base class for objects to configure Linksys dual band access points |
| using webdriver.""" |
| |
| |
| def _alert_handler(self, alert): |
| """Checks for any modal dialogs which popup to alert the user and |
| either raises a RuntimeError or ignores the alert. |
| |
| Args: |
| alert: The modal dialog's contents. |
| """ |
| text = alert.text |
| # We ignore warnings that we get when we disable visibility or security |
| # changed to WEP, WPA Personal or WPA Enterprise. |
| if 'Security Mode is disabled.' in text: |
| alert.accept() |
| elif 'Setting the Security Mode to WEP, WPA Personal' in text: |
| alert.accept() |
| elif 'Turning off SSID Broadcast' in text: |
| alert.accept() |
| elif 'Security modes are not compatible' in text: |
| alert.accept() |
| raise RuntimeError('Security modes are not compatible. %s' % text) |
| elif 'wireless security mode is not compatible' in text: |
| alert.accept() |
| raise RuntimeError('Security modes are not compatible. %s' % text) |
| elif 'The wifi interface is current busy.' in text: |
| alert.accept() |
| self.click_button_by_xpath('//a[text()="Save Settings"]', |
| alert_handler=self._alert_handler) |
| else: |
| alert.accept() |
| raise RuntimeError('We have an unhandled alert: %s' % text) |
| |
| |
| def get_number_of_pages(self): |
| return 1 |
| |
| |
| def get_supported_bands(self): |
| return [{'band': self.band_2ghz, |
| 'channels': ['Auto', 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}, |
| {'band': self.band_5ghz, |
| 'channels': ['Auto', 36, 40, 44, 48, 149, 153, 157, 161]}] |
| |
| |
| def get_supported_modes(self): |
| return [{'band': self.band_2ghz, |
| 'modes': [self.mode_b, self.mode_n, self.mode_b | |
| self.mode_g, self.mode_g]}, |
| {'band': self.band_5ghz, |
| 'modes': [self.mode_a, self.mode_n]}] |
| |
| |
| def is_security_mode_supported(self, security_mode): |
| if self.current_band == self.band_5ghz: |
| return security_mode in (self.security_type_disabled, |
| self.security_type_wpapsk, |
| self.security_type_wpa2psk) |
| return security_mode in (self.security_type_disabled, |
| self.security_type_wpapsk, |
| self.security_type_wpa2psk, |
| self.security_type_wep) |
| |
| |
| def navigate_to_page(self, page_number): |
| if page_number == 1: |
| url = urlparse.urljoin(self.admin_interface_url, |
| 'Wireless_Basic.asp') |
| self.get_url(url, page_title='Settings') |
| else: |
| raise RuntimeError('Invalid page number passed. Number of pages ' |
| '%d, page value sent was %d' % |
| (self.get_number_of_pages(), page_number)) |
| |
| |
| def save_page(self, page_number): |
| self.click_button_by_xpath('//a[text()="Save Settings"]', |
| alert_handler=self._alert_handler) |
| continue_xpath = '//input[@value="Continue" and @type="button"]' |
| self.wait_for_object_by_xpath(continue_xpath) |
| self.click_button_by_xpath(continue_xpath) |
| |
| |
| def set_mode(self, mode, band=None): |
| self.add_item_to_command_list(self._set_mode, (mode, band), 1, 800) |
| |
| |
| def _set_mode(self, mode, band=None): |
| mode_mapping = {self.mode_b: 'Wireless-B Only', |
| self.mode_g: 'Wireless-G Only', |
| self.mode_b | self.mode_g: 'Wireless-B/G Only', |
| self.mode_n: 'Wireless-N Only', |
| self.mode_a: 'Wireless-A Only'} |
| xpath = '//select[@name="wl0_net_mode"]' |
| if self.current_band == self.band_5ghz or band == self.band_5ghz: |
| self.current_band = self.band_5ghz |
| xpath = '//select[@name="wl1_net_mode"]' |
| mode_name = '' |
| if mode in mode_mapping.keys(): |
| mode_name = mode_mapping[mode] |
| if (mode & self.mode_a) and (self.current_band != self.band_5ghz): |
| # a mode only in 5Ghz |
| logging.debug('Mode \'a\' is not available for 2.4Ghz band.') |
| return |
| elif ((mode & (self.mode_b | self.mode_g) == |
| (self.mode_b | self.mode_g)) or |
| (mode & self.mode_b == self.mode_b) or |
| (mode & self.mode_g == self.mode_g)) and \ |
| (self.current_band != self.band_2ghz): |
| # b/g, b, g mode only in 2.4Ghz |
| logging.debug('Mode \'%s\' is not available for 5Ghz band.', |
| mode_name) |
| return |
| else: |
| raise RuntimeError('The mode selected %d is not supported by router' |
| ' %s.', hex(mode), self.get_router_name()) |
| self.select_item_from_popup_by_xpath(mode_name, xpath) |
| |
| |
| def set_radio(self, enabled=True): |
| logging.debug('set_radio is not supported in Linksys dual band AP.') |
| return None |
| |
| |
| def set_ssid(self, ssid): |
| self.add_item_to_command_list(self._set_ssid, (ssid,), 1, 900) |
| |
| |
| def _set_ssid(self, ssid): |
| xpath = '//input[@maxlength="32" and @name="wl0_ssid"]' |
| if self.current_band == self.band_5ghz: |
| xpath = '//input[@maxlength="32" and @name="wl1_ssid"]' |
| self.set_content_of_text_field_by_xpath(ssid, xpath) |
| |
| |
| def set_channel(self, channel): |
| self.add_item_to_command_list(self._set_channel, (channel,), 1, 900) |
| |
| |
| def _set_channel(self, channel): |
| position = self._get_channel_popup_position(channel) |
| channel_choices = ['Auto', |
| '1 - 2.412 GHz', '2 - 2.417 GHz', '3 - 2.422 GHz', |
| '4 - 2.427 GHz', '5 - 2.432 GHz', '6 - 2.437 GHz', |
| '7 - 2.442 GHz', '8 - 2.447 GHz', '9 - 2.452 GHz', |
| '10 - 2.457 GHz', '11 - 2.462 GHz'] |
| xpath = '//select[@name="_wl0_channel"]' |
| if self.current_band == self.band_5ghz: |
| xpath = '//select[@name="_wl1_channel"]' |
| channel_choices = ['Auto', '36 - 5.180 GHz', '40 - 5.200 GHz', |
| '44 - 5.220 GHz', '48 - 5.240 GHz', |
| '149 - 5.745 GHz', '153 - 5.765 GHz', |
| '157 - 5.785 GHz', '161 - 5.805 GHz'] |
| self.select_item_from_popup_by_xpath(channel_choices[position], |
| xpath) |
| |
| |
| def set_band(self, band): |
| if band == self.band_5ghz: |
| self.current_band = self.band_5ghz |
| elif band == self.band_2ghz: |
| self.current_band = self.band_2ghz |
| else: |
| raise RuntimeError('Invalid band sent %s' % band) |
| |
| |
| def set_security_disabled(self): |
| self.add_item_to_command_list(self._set_security_disabled, (), 1, 900) |
| |
| |
| def _set_security_disabled(self): |
| xpath = '//select[@name="wl0_security_mode"]' |
| if self.current_band == self.band_5ghz: |
| xpath = '//select[@name="wl1_security_mode"]' |
| self.select_item_from_popup_by_xpath('Disabled', xpath) |
| |
| |
| def set_security_wep(self, key_value, authentication): |
| self.add_item_to_command_list(self._set_security_wep, |
| (key_value, authentication), 1, 900) |
| |
| |
| def _set_security_wep(self, key_value, authentication): |
| popup = '//select[@name="wl0_security_mode"]' |
| text_field = '//input[@name="wl0_passphrase"]' |
| xpath = '//input[@name="wepGenerate0" and @type="button"]' |
| if self.current_band == self.band_5ghz: |
| popup = '//select[@name="wl1_security_mode"]' |
| text_field = '//input[@name="wl1_passphrase"]' |
| xpath = '//input[@name="wepGenerate1" and @type="button"]' |
| self.wait_for_object_by_xpath(popup) |
| self.select_item_from_popup_by_xpath('WEP', popup, |
| wait_for_xpath=text_field, |
| alert_handler=self._alert_handler) |
| self.set_content_of_text_field_by_xpath(key_value, text_field, |
| abort_check=True) |
| self.click_button_by_xpath(xpath) |
| |
| |
| def set_security_wpapsk(self, shared_key, update_interval=1800): |
| self.add_item_to_command_list(self._set_security_wpapsk, |
| (shared_key, update_interval), 1, 900) |
| |
| |
| def _set_security_wpapsk(self, shared_key, update_interval=1800): |
| popup = '//select[@name="wl0_security_mode"]' |
| key_field = '//input[@name="wl0_wpa_psk"]' |
| if self.current_band == self.band_5ghz: |
| popup = '//select[@name="wl1_security_mode"]' |
| key_field = '//input[@name="wl1_wpa_psk"]' |
| self.wait_for_object_by_xpath(popup) |
| self.select_item_from_popup_by_xpath('WPA Personal', popup, |
| wait_for_xpath=key_field, |
| alert_handler=self._alert_handler) |
| self.set_content_of_text_field_by_xpath(shared_key, key_field, |
| abort_check=True) |
| |
| |
| def is_update_interval_supported(self): |
| """ |
| Returns True if setting the PSK refresh interval is supported. |
| |
| @return True is supported; False otherwise |
| """ |
| return False |
| |
| |
| def set_visibility(self, visible=True): |
| self.add_item_to_command_list(self._set_visibility, (visible,), 1, 900) |
| |
| |
| def _set_visibility(self, visible=True): |
| button = 'wl0_closed' |
| if self.current_band == self.band_5ghz: |
| button = 'wl1_closed' |
| int_value = 0 if visible else 1 |
| xpath = ('//input[@value="%d" and @name="%s"]' % (int_value, button)) |
| self.click_button_by_xpath(xpath) |
