1 # Copyright (c) 2013 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 import logging 6 import urlparse 7 8 import ap_spec 9 import dynamic_ap_configurator 10 from selenium.common.exceptions import NoSuchElementException as \ 11 SeleniumNoSuchElementException 12 from selenium.common.exceptions import WebDriverException 13 from selenium.common.exceptions import TimeoutException as \ 14 SeleniumTimeoutException 15 16 17 class BelkinF9K1102APConfigurator( 18 dynamic_ap_configurator.DynamicAPConfigurator): 19 """Base class for Belkin F9K1102 router.""" 20 21 22 def _security_alert(self, alert): 23 text = alert.text 24 if "It is recommended to use WPA/WPA2 when WPS is enabled" in text: 25 alert.accept() 26 elif "Selecting WEP Encryption will disable the WPS" in text: 27 alert.accept() 28 elif "Changing your security type will disable WPS" in text: 29 alert.accept() 30 elif 'Key0 is not complete' in text: 31 raise RuntimeError('Got %s error. You should click the generate ' 32 'button to generate a key first' % alert.text) 33 else: 34 raise RuntimeError('Unknown alert dialog' + alert.text) 35 36 37 def get_supported_bands(self): 38 return [{'band': ap_spec.BAND_2GHZ, 39 'channels': ['Auto', 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]}, 40 {'band': ap_spec.BAND_5GHZ, 41 'channels': ['Auto', 36, 40, 44, 48, 149, 153, 157, 161, 165]}] 42 43 44 def get_supported_modes(self): 45 return [{'band': ap_spec.BAND_2GHZ, 46 'modes': [ap_spec.MODE_G, 47 ap_spec.MODE_B | ap_spec.MODE_G | ap_spec.MODE_N]}, 48 {'band': ap_spec.BAND_5GHZ, 49 'modes': [ap_spec.MODE_A, ap_spec.MODE_A | ap_spec.MODE_N]}] 50 51 52 def get_number_of_pages(self): 53 return 2 54 55 56 def is_security_mode_supported(self, security_mode): 57 """ 58 Returns if a given security_type is supported. 59 60 @param security_mode: one security modes defined in the APSpec 61 62 @return True if the security mode is supported; False otherwise. 63 64 """ 65 return security_mode in (ap_spec.SECURITY_TYPE_DISABLED, 66 ap_spec.SECURITY_TYPE_WPAPSK, 67 ap_spec.SECURITY_TYPE_WEP) 68 69 70 def navigate_to_page(self, page_number): 71 """ 72 Navigates to the page corresponding to the given page number. 73 74 This method performs the translation between a page number and a url to 75 load. This is used internally by apply_settings. 76 77 @param page_number: page number of the page to load 78 79 """ 80 if page_number == 1: 81 page_url = urlparse.urljoin(self.admin_interface_url, 82 'wls_chan.html') 83 self._load_the_page(page_url, page_title="Network Name") 84 elif page_number == 2: 85 page_url = urlparse.urljoin(self.admin_interface_url, 86 'wls_sec.html') 87 self._load_the_page(page_url, page_title="Security") 88 else: 89 raise RuntimeError('Invalid page number passed. Number of pages ' 90 '%d, page value sent was %d' % 91 (self.get_number_of_pages(), page_number)) 92 93 94 def _load_the_page(self, page_url, page_title): 95 """ 96 Load the given page and check if the title matches and we see the 97 save_button object. 98 99 @param page_url: The url of the page to load. 100 @param page_title: The expected title of the page after it loads. 101 102 """ 103 try: 104 self.get_url(page_url, page_title) 105 except: 106 if 'Login' in self.driver.title: 107 self._login(page_url) 108 finally: 109 try: 110 self.wait_for_object_by_id('itsbutton1') 111 except SeleniumTimeoutException, e: 112 if 'Unable to find the object by xpath' in str(e): 113 xpath = "//h2[contains(.,'Duplicate Administrator')]" 114 if self.wait_for_object_by_xpath(xpath): 115 raise RuntimeError('We got a Duplicate Admin error.') 116 else: 117 raise RuntimeError(str(e)) 118 119 120 def _login(self, page_url): 121 """ 122 Login and wait for the object with obj_id to show up. 123 124 @param page_url: The url of the page to load. 125 126 """ 127 try: 128 self.wait_for_object_by_id('p1210Password') 129 except SeleniumNoSuchElementException, e: 130 if (page_url in self.driver.current_url): 131 logging.debug("In the login method, but we are already " 132 "logged in.") 133 else: 134 raise RuntimeError('We got a NoSuchElementException: ' + str(e)) 135 self.set_content_of_text_field_by_id('password', 'p1210Password', 136 abort_check=True) 137 self.click_button_by_id('p1210a005') 138 self.wait_for_object_by_id('itsbutton1', wait_time=10) 139 140 141 def save_page(self, page_number): 142 """ 143 Saves the given page. 144 145 @param page_number: Page number of the page to save. 146 147 """ 148 button_id = 'itsbutton1' 149 self.click_button_by_id(button_id, alert_handler=self._security_alert) 150 self.set_wait_time(30) 151 try: 152 self.wait.until(lambda _:'Dashboard.htm' in self.driver.current_url) 153 except SeleniumTimeoutException, e: 154 if not (self.wait_for_object_by_id(button_id, wait_time=30)): 155 raise RuntimeError('We did not save the page. ' 156 'We got a TimeoutException ' + str(e)) 157 finally: 158 self.restore_default_wait_time() 159 160 161 def set_radio(self, enabled=True): 162 logging.debug('This router (%s) does not set the radio', self.name) 163 return None 164 165 166 def set_ssid(self, ssid): 167 self.add_item_to_command_list(self._set_ssid, (ssid,), 1, 900) 168 169 170 def _set_ssid(self, ssid): 171 xpath = '//input[@name="wl_ssid"]' 172 if self.current_band == ap_spec.BAND_5GHZ: 173 xpath = '//input[@name="wl_ssid_5g"]' 174 self.set_content_of_text_field_by_xpath(ssid, xpath, abort_check=False) 175 self._ssid = ssid 176 177 178 def set_channel(self, channel): 179 self.add_item_to_command_list(self._set_channel, (channel,), 1, 900) 180 181 182 def _set_channel(self, channel): 183 position = self._get_channel_popup_position(channel) 184 channel_choices = ['Auto', '1', '2', '3', '4', '5', '6', '7', '8', 185 '9', '10', '11'] 186 xpath = '//select[@name="wl_channel"]' 187 if self.current_band == ap_spec.BAND_5GHZ: 188 xpath = '//select[@name="wl_channel_5g"]' 189 channel_choices = ['Auto', '36', '40', '44', '48', '149', '153', 190 '157', '161', '165'] 191 self.select_item_from_popup_by_xpath(channel_choices[position], xpath) 192 193 194 def set_mode(self, mode, band=None): 195 self.add_item_to_command_list(self._set_mode, (mode, band,), 1, 900) 196 197 198 def _set_mode(self, mode, band=None): 199 mode_mapping = {ap_spec.MODE_G: '802.11g', ap_spec.MODE_A: '802.11a', 200 ap_spec.MODE_N: '802.11n', 201 ap_spec.MODE_A | ap_spec.MODE_N: '802.11a & 802.11n', 202 ap_spec.MODE_B | ap_spec.MODE_G | ap_spec.MODE_N: 203 '802.11b & 802.11g & 802.11n'} 204 mode_name = mode_mapping.get(mode) 205 if not mode_name: 206 raise RuntimeError('The mode %d not supported by router %s. ', 207 hex(mode), self.name) 208 xpath = '//select[@name="wl_gmode"]' 209 if self.current_band == ap_spec.BAND_5GHZ: 210 xpath = '//select[@name="wl_gmode_5g"]' 211 self.select_item_from_popup_by_xpath(mode_name, xpath) 212 213 214 def set_band(self, band): 215 if band == ap_spec.BAND_2GHZ: 216 self.current_band = ap_spec.BAND_2GHZ 217 elif band == ap_spec.BAND_5GHZ: 218 self.current_band = ap_spec.BAND_5GHZ 219 else: 220 raise RuntimeError('Invalid band sent %s' % band) 221 222 223 def _set_security(self, option, wait_for_xpath=None): 224 popup = '//select[@name="security_mode"]' 225 if self.current_band == ap_spec.BAND_5GHZ: 226 popup = '//select[@name="security_mode_5g"]' 227 try: 228 self.select_item_from_popup_by_xpath(option, popup, 229 wait_for_xpath=wait_for_xpath, 230 alert_handler= 231 self._security_alert) 232 except WebDriverException, e: 233 message = str(e) 234 if 'Selecting WEP Encryption will disable the WPS' in message: 235 alert = self.driver.switch_to_alert() 236 alert.accept() 237 238 239 def set_security_disabled(self): 240 self.add_item_to_command_list(self._set_security_disabled, (), 2, 1000) 241 242 243 def _set_security_disabled(self): 244 self._set_security('Off') 245 246 247 def set_security_wep(self, key_value, authentication): 248 self.add_item_to_command_list(self._set_security_wep, 249 (key_value, authentication), 2, 1000) 250 251 252 def _set_security_wep(self, key_value, authentication): 253 text_field = '//input[@name="passphrase_64"]' 254 generate_button = '//a[@id="wep64a_btn"]' 255 key_field = '//input[@name="ENC11"]' 256 if self.current_band == ap_spec.BAND_5GHZ: 257 text_field = '//input[@name="passphrase_64_5g"]' 258 generate_button = '//a[@id="wep64a_5_btn"]' 259 key_field = '//input[@name="ENC511"]' 260 self._set_security('64bit WEP', wait_for_xpath=text_field) 261 self.set_content_of_text_field_by_xpath(key_value, text_field, 262 abort_check=True) 263 self.click_button_by_xpath(generate_button, alert_handler= 264 self._security_alert) 265 field = self.wait_for_object_by_xpath(key_field) 266 self.wait.until(lambda _: field.get_attribute('value')) 267 268 269 def set_security_wpapsk(self, security, shared_key, update_interval=None): 270 self.add_item_to_command_list(self._set_security_wpapsk, 271 (security, shared_key, update_interval), 272 2, 900) 273 274 275 def _set_security_wpapsk(self, security, shared_key, update_interval=None): 276 auth_popup = '//select[@name="wl_sec_auth"]' 277 psk_field = '//input[@name="wl_wpa2_psk2"]' 278 if self.current_band == ap_spec.BAND_5GHZ: 279 auth_popup = '//select[@name="wl_sec_auth_5g"]' 280 psk_field = '//input[@name="wl_wpa2_psk2_5g"]' 281 auth_type = 'WPA-PSK' 282 if security == ap_spec.SECURITY_TYPE_WPA2PSK: 283 auth_type = 'WPA2-PSK' 284 self._set_security('WPA/WPA2-Personal(PSK)', wait_for_xpath=auth_popup) 285 self.select_item_from_popup_by_xpath(auth_type, auth_popup, 286 wait_for_xpath=psk_field, 287 alert_handler= 288 self._security_alert) 289 self.set_content_of_text_field_by_xpath(shared_key, psk_field, 290 abort_check=True) 291 292 293 def is_visibility_supported(self): 294 """ 295 Returns if AP supports setting the visibility (SSID broadcast). 296 297 @return True if supported; False otherwise. 298 """ 299 return False 300 301 302 def is_update_interval_supported(self): 303 """ 304 Returns True if setting the PSK refresh interval is supported. 305 306 @return True is supported; False otherwise 307 """ 308 return False 309
