1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 """Subclass of the APConfigurator""" 6 7 import logging 8 import urlparse 9 import dynamic_ap_configurator 10 import ap_spec 11 12 13 class Linksyse2000APConfigurator( 14 dynamic_ap_configurator.DynamicAPConfigurator): 15 """Derived class to control Linksyse2000 AP""" 16 17 def _sec_alert(self, alert): 18 text = alert.text 19 if 'Your wireless security mode is not compatible with' in text: 20 alert.accept() 21 elif 'WARNING: Your Wireless-N devices will only operate' in text: 22 alert.accept() 23 else: 24 raise RuntimeError('Unhandled alert : %s' % text) 25 26 27 def get_number_of_pages(self): 28 return 2 29 30 31 def get_supported_modes(self): 32 return [{'band': ap_spec.BAND_2GHZ, 33 'modes': [ap_spec.MODE_M, ap_spec.MODE_B | ap_spec.MODE_G, 34 ap_spec.MODE_G, ap_spec.MODE_B, ap_spec.MODE_N, 35 ap_spec.MODE_D]}, 36 {'band': ap_spec.BAND_5GHZ, 37 'modes': [ap_spec.MODE_M, ap_spec.MODE_A, ap_spec.MODE_N, 38 ap_spec.MODE_D]}] 39 40 41 def get_supported_bands(self): 42 return [{'band': ap_spec.BAND_2GHZ, 43 'channels': ['Auto', 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}, 44 {'band': ap_spec.BAND_5GHZ, 45 'channels': ['Auto', 36, 40, 44, 48, 149, 153, 157, 161]}] 46 47 48 def is_security_mode_supported(self, security_mode): 49 return security_mode in (ap_spec.SECURITY_TYPE_DISABLED, 50 ap_spec.SECURITY_TYPE_WPAPSK, 51 ap_spec.SECURITY_TYPE_WPA2PSK, 52 ap_spec.SECURITY_TYPE_WEP) 53 54 55 def navigate_to_page(self, page_number): 56 if page_number == 1: 57 page_url = urlparse.urljoin(self.admin_interface_url, 58 'Wireless_Basic.asp') 59 self.get_url(page_url, page_title='Settings') 60 elif page_number == 2: 61 page_url = urlparse.urljoin(self.admin_interface_url, 62 'WL_WPATable.asp') 63 self.get_url(page_url, page_title='Security') 64 else: 65 raise RuntimeError('Invalid page number passed. Number of pages ' 66 '%d, page value sent was %d' % 67 (self.get_number_of_pages(), page_number)) 68 69 70 def save_page(self, page_number): 71 xpath = '//a[text()="Save Settings"]' 72 button = self.driver.find_element_by_xpath(xpath) 73 button.click() 74 button_xpath = '//input[@name="btaction"]' 75 if self.wait_for_object_by_xpath(button_xpath): 76 button = self.driver.find_element_by_xpath(button_xpath) 77 button.click() 78 79 80 def set_mode(self, mode, band=None): 81 if band: 82 self.add_item_to_command_list(self._set_band, (band,), 1, 700) 83 self.add_item_to_command_list(self._set_mode, (mode, band), 1, 800) 84 85 86 def _set_mode(self, mode, band=None): 87 xpath = '//select[@name="wl_net_mode_24g"]' 88 mode_mapping = {ap_spec.MODE_M:'Mixed', 89 ap_spec.MODE_B | ap_spec.MODE_G:'BG-Mixed', 90 ap_spec.MODE_G:'Wireless-G Only', 91 ap_spec.MODE_B:'Wireless-B Only', 92 ap_spec.MODE_N:'Wireless-N Only', 93 ap_spec.MODE_D:'Disabled', 94 ap_spec.MODE_A:'Wireless-A Only'} 95 if self.current_band == ap_spec.BAND_5GHZ or band == ap_spec.BAND_5GHZ: 96 xpath = '//select[@name="wl_net_mode_5g"]' 97 mode_name = '' 98 if mode in mode_mapping.keys(): 99 mode_name = mode_mapping[mode] 100 if ((mode & ap_spec.MODE_A) and 101 (self.current_band == ap_spec.BAND_2GHZ)): 102 # a mode only in 5Ghz 103 logging.debug('Mode \'a\' is not available for 2.4Ghz band.') 104 return 105 elif ((mode & (ap_spec.MODE_B | ap_spec.MODE_G) == 106 (ap_spec.MODE_B | ap_spec.MODE_G)) or 107 (mode & ap_spec.MODE_B == ap_spec.MODE_B) or 108 (mode & ap_spec.MODE_G == ap_spec.MODE_G)) and \ 109 (self.current_band != ap_spec.BAND_2GHZ): 110 # b/g, b, g mode only in 2.4Ghz 111 logging.debug('Mode \'%s\' is not available for 5Ghz band.', 112 mode_name) 113 return 114 else: 115 raise RuntimeError("The mode %s is not supported" % mode_name) 116 self.select_item_from_popup_by_xpath(mode_name, xpath, 117 alert_handler=self._sec_alert) 118 119 120 def set_ssid(self, ssid): 121 self.add_item_to_command_list(self._set_ssid, (ssid,), 1, 900) 122 123 124 def _set_ssid(self, ssid): 125 xpath = '//input[@maxlength="32" and @name="wl_ssid_24g"]' 126 mode = '//select[@name="wl_net_mode_24g"]' 127 if self.current_band == ap_spec.BAND_5GHZ: 128 xpath = '//input[@maxlength="32" and @name="wl_ssid_5g"]' 129 mode = '//select[@name="wl_net_mode_5g"]' 130 ssid_field = self.driver.find_element_by_xpath(xpath) 131 if ssid_field.get_attribute('disabled') == 'true': 132 # This means the mode is disabled, so we have to set it to something 133 # so we can fill in the SSID 134 self.select_item_from_popup_by_xpath('Mixed', mode, 135 alert_handler=self._sec_alert) 136 self.set_content_of_text_field_by_xpath(ssid, xpath) 137 self._ssid = ssid 138 139 140 def set_channel(self, channel): 141 self.add_item_to_command_list(self._set_channel, (channel,), 1, 900) 142 143 144 def _set_channel(self, channel): 145 position = self._get_channel_popup_position(channel) 146 xpath = '//select[@name="wl_schannel"]' 147 channels = ['Auto', '1', '2', '3', '4', '5', '6', '7', '8', '9', 148 '10', '11'] 149 if self.current_band == ap_spec.BAND_5GHZ: 150 xpath = '//select[@name="wl_schannel"]' 151 channels = ['Auto', '36', '40', '44', '48', '149', '153', 152 '157', '161'] 153 self.select_item_from_popup_by_xpath(channels[position], xpath) 154 155 156 def set_ch_width(self, channel_wid): 157 """ 158 Set the channel width 159 160 @param channel_wid: the required channel width 161 """ 162 self.add_item_to_command_list(self._set_ch_width,(channel_wid,), 163 1, 900) 164 165 166 def _set_ch_width(self, channel_wid): 167 channel_width_choice = ['Auto (20MHz or 40MHz)', '20MHz only'] 168 xpath = '//select[@name="_wl_nbw"]' 169 if self.current_band == ap_spec.BAND_5GHZ: 170 channel_width_choice = ['Auto (20MHz or 40MHz)', '20MHz only', 171 '40MHz only'] 172 xpath = '//select[@name="_wl_nbw"]' 173 self.select_item_from_popup_by_xpath(channel_width_choice[channel_wid], 174 xpath) 175 176 177 def set_band(self, band): 178 self.add_item_to_command_list(self._set_band, (band,), 1, 800) 179 180 181 def _set_band(self, band): 182 if band == ap_spec.BAND_2GHZ: 183 self.current_band = ap_spec.BAND_2GHZ 184 xpath = '//input[@name="wl_sband" and @value="24g"]' 185 element = self.driver.find_element_by_xpath(xpath) 186 element.click() 187 elif band == ap_spec.BAND_5GHZ: 188 self.current_band = ap_spec.BAND_5GHZ 189 xpath = '//input[@name="wl_sband" and @value="5g"]' 190 element = self.driver.find_element_by_xpath(xpath) 191 element.click() 192 else: 193 raise RuntimeError('Invalid band %s' % band) 194 195 196 def set_radio(self, enabled=True): 197 return None 198 199 200 def set_security_disabled(self): 201 self.add_item_to_command_list(self._set_security_disabled, (), 2, 1000) 202 203 204 def _set_security_disabled(self): 205 xpath = '//select[@name="security_mode2"]' 206 self.select_item_from_popup_by_xpath('Disabled', xpath) 207 208 209 def set_security_wep(self, key_value, authentication): 210 self.add_item_to_command_list(self._set_security_wep, 211 (key_value, authentication), 2, 1000) 212 213 214 def _set_security_wep(self, key_value, authentication): 215 # WEP and WPA-Personal are not supported for Wireless-N only mode 216 # and Mixed mode. 217 # WEP and WPA-Personal do not show up in the list, no alert is thrown. 218 popup = '//select[@name="security_mode2"]' 219 if not self.item_in_popup_by_xpath_exist('WEP', popup): 220 raise RuntimeError ('Unable to find wep security item in popup. ' 221 'Is the mode set to N?') 222 self.select_item_from_popup_by_xpath('WEP', popup, 223 alert_handler=self._sec_alert) 224 text = '//input[@name="wl_passphrase"]' 225 self.set_content_of_text_field_by_xpath(key_value, text, 226 abort_check=True) 227 xpath = '//input[@value="Generate"]' 228 self.click_button_by_xpath(xpath, alert_handler=self._sec_alert) 229 230 231 def set_security_wpapsk(self, security, shared_key, update_interval=None): 232 # WEP and WPA-Personal are not supported for Wireless-N only mode, 233 self.add_item_to_command_list(self._set_security_wpapsk, 234 (security, shared_key,), 2, 900) 235 236 237 def _set_security_wpapsk(self, security, shared_key): 238 popup = '//select[@name="security_mode2"]' 239 if security == ap_spec.SECURITY_TYPE_WPAPSK: 240 wpa_item = 'WPA Personal' 241 else: 242 wpa_item = 'WPA2 Personal' 243 self.select_item_from_popup_by_xpath(wpa_item, popup, 244 alert_handler=self._sec_alert) 245 text = '//input[@name="wl_wpa_psk"]' 246 self.set_content_of_text_field_by_xpath(shared_key, text, 247 abort_check=True) 248 249 250 def is_update_interval_supported(self): 251 """ 252 Returns True if setting the PSK refresh interval is supported. 253 254 @return True is supported; False otherwise 255 """ 256 return False 257 258 259 def set_visibility(self, visible=True): 260 self.add_item_to_command_list(self._set_visibility, (visible,), 1, 900) 261 262 263 def _set_visibility(self, visible=True): 264 value = 0 if visible else 1 265 xpath = '//input[@name="wl_closed_24g" and @value="%s"]' % value 266 if self.current_band == ap_spec.BAND_5GHZ: 267 xpath = '//input[@name="wl_closed_5g" and @value="%s"]' % value 268 self.click_button_by_xpath(xpath) 269
