| # 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. |
| |
| """Class to control the Linksys WRT54G2 router.""" |
| |
| import logging |
| import urlparse |
| |
| import ap_configurator |
| |
| |
| class LinksysAPConfigurator(ap_configurator.APConfigurator): |
| """Derived class to control Linksys WRT54G2 router.""" |
| |
| def __init__(self, router_dict): |
| super(LinksysAPConfigurator, self).__init__(router_dict) |
| # Overrides |
| self.security_disabled = 'Disabled' |
| self.security_wep = 'WEP' |
| self.security_wpapsk = 'WPA Personal' |
| self.security_wpa2psk = 'WPA2 Personal' |
| self.security_wpa8021x = 'WPA Enterprise' |
| self.security_wpa28021x = 'WPA2 Enterprise' |
| self.mode_disabled = 'Disabled' |
| |
| |
| def get_number_of_pages(self): |
| return 2 |
| |
| |
| def get_supported_bands(self): |
| return [{'band': self.band_2ghz, |
| 'channels': [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}] |
| |
| |
| def get_supported_modes(self): |
| return [{'band': self.band_2ghz, |
| 'modes': [self.mode_b, self.mode_g, self.mode_b | |
| self.mode_g]}] |
| |
| |
| def is_security_mode_supported(self, security_mode): |
| 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.htm') |
| self.driver.get(url) |
| xpath = '//input[@name="wsc_smode" and @value=1]' |
| button = self.driver.find_element_by_xpath(xpath) |
| if not button.is_selected(): |
| self.click_button_by_xpath(xpath) |
| elif page_number == 2: |
| url = urlparse.urljoin(self.admin_interface_url, 'WSecurity.htm') |
| self.driver.get(url) |
| 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.wait_for_object_by_id('divBT1') |
| self.click_button_by_xpath('id("divBT1")') |
| # Wait for the continue button |
| 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,), 1, 900) |
| |
| |
| def _set_mode(self, mode): |
| # Different bands are not supported so we ignore. |
| # Create the mode to popup item mapping |
| mode_mapping = {self.mode_b: 'B-Only', self.mode_g: 'G-Only', |
| self.mode_b | self.mode_g: 'Mixed', |
| self.mode_disabled: 'Disabled'} |
| mode_name = mode_mapping.get(mode) |
| if not mode_name: |
| raise RuntimeError('The mode selected %d is not supported by router' |
| ' %s.', hex(mode), self.get_router_name()) |
| xpath = ('//select[@onchange="SelWL()" and @name="Mode"]') |
| self.select_item_from_popup_by_xpath(mode_name, xpath) |
| |
| |
| def set_radio(self, enabled=True): |
| # If we are enabling we are activating all other UI components, do it |
| # first. Otherwise we are turning everything off so do it last. |
| weight = 1 if enabled else 1000 |
| self.add_item_to_command_list(self._set_radio, (enabled,), 1, weight) |
| |
| |
| def _set_radio(self, enabled=True): |
| xpath = ('//select[@onchange="SelWL()" and @name="Mode"]') |
| # To turn off we pick disabled, to turn on we set to G |
| if not enabled: |
| self._set_mode(self.mode_disabled) |
| else: |
| self._set_mode(self.mode_g) |
| |
| |
| def set_ssid(self, ssid): |
| self.add_item_to_command_list(self._set_ssid, (ssid,), 1, 900) |
| |
| |
| def _set_ssid(self, ssid): |
| self._set_radio(enabled=True) |
| xpath = ('//input[@maxlength="32" and @name="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) |
| self._set_radio(enabled=True) |
| channel_choices = ['1 - 2.412GHz', '2 - 2.417GHz', '3 - 2.422GHz', |
| '4 - 2.427GHz', '5 - 2.432GHz', '6 - 2.437GHz', |
| '7 - 2.442GHz', '8 - 2.447GHz', '9 - 2.452GHz', |
| '10 - 2.457GHz', '11 - 2.462GHz'] |
| xpath = ('//select[@onfocus="check_action(this,0)" and @name="Freq"]') |
| self.select_item_from_popup_by_xpath(channel_choices[position], |
| xpath) |
| |
| |
| def set_band(self, band): |
| return None |
| |
| |
| def set_security_disabled(self): |
| self.add_item_to_command_list(self._set_security_disabled, (), 2, 1000) |
| |
| |
| def _set_security_disabled(self): |
| xpath = ('//select[@name="SecurityMode"]') |
| self.select_item_from_popup_by_xpath(self.security_disabled, xpath) |
| |
| |
| def set_security_wep(self, key_value, authentication): |
| self.add_item_to_command_list(self._set_security_wep, |
| (key_value, authentication), 2, 1000) |
| |
| |
| def _set_security_wep(self, key_value, authentication): |
| logging.info('This router %s does not support WEP authentication type:' |
| ' %s', self.get_router_name(), authentication) |
| popup = '//select[@name="SecurityMode"]' |
| self.wait_for_object_by_xpath(popup) |
| text_field = ('//input[@name="wl_passphrase"]') |
| self.select_item_from_popup_by_xpath(self.security_wep, popup, |
| wait_for_xpath=text_field) |
| self.set_content_of_text_field_by_xpath(key_value, text_field, |
| abort_check=True) |
| self.click_button_by_xpath('//input[@value="Generate"]') |
| |
| |
| def set_security_wpapsk(self, shared_key, update_interval=1800): |
| self.add_item_to_command_list(self._set_security_wpapsk, |
| (shared_key, update_interval), 2, 900) |
| |
| |
| def _set_security_wpapsk(self, shared_key, update_interval=1800): |
| if update_interval < 600: |
| logging.info('The minimum update interval is 600, overriding.') |
| update_interval = 600 |
| elif update_interval > 7200: |
| logging.info('The maximum update interval is 7200, overriding.') |
| update_interval = 7200 |
| popup = '//select[@name="SecurityMode"]' |
| self.wait_for_object_by_xpath(popup) |
| key_field = '//input[@name="PassPhrase"]' |
| self.select_item_from_popup_by_xpath(self.security_wpapsk, popup, |
| wait_for_xpath=key_field) |
| self.set_content_of_text_field_by_xpath(shared_key, key_field, |
| abort_check=True) |
| interval_field = ('//input[@name="GkuInterval"]') |
| self.set_content_of_text_field_by_xpath(str(update_interval), |
| interval_field) |
| |
| |
| def set_visibility(self, visible=True): |
| self.add_item_to_command_list(self._set_visibility, (visible,), 1, 900) |
| |
| |
| def _set_visibility(self, visible=True): |
| self._set_radio(enabled=True) |
| # value=1 is visible; value=0 is invisible |
| int_value = int(visible) |
| xpath = ('//input[@value="%d" and @name="wl_closed"]' % int_value) |
| self.click_button_by_xpath(xpath) |
