<?php include_once( 'includes/status_messages.php' ); /** * * */ function DisplayHostAPDConfig(){ $status = new StatusMessages(); $arrHostapdConf = parse_ini_file('/etc/raspap/hostapd.ini'); $arrConfig = array(); $arrChannel = array('a','b','g'); $arrSecurity = array( 1 => 'WPA', 2 => 'WPA2',3=> 'WPA+WPA2'); $arrEncType = array('TKIP' => 'TKIP', 'CCMP' => 'CCMP', 'TKIP CCMP' => 'TKIP+CCMP'); exec("ip -o link show | awk -F': ' '{print $2}'", $interfaces); if( isset($_POST['SaveHostAPDSettings']) ) { if (CSRFValidate()) { SaveHostAPDConfig($arrSecurity, $arrEncType, $arrChannel, $interfaces, $status); } else { error_log('CSRF violation'); } } elseif( isset($_POST['StartHotspot']) ) { if (CSRFValidate()) { $status->addMessage('Attempting to start hotspot', 'info'); exec( 'sudo /etc/init.d/hostapd start', $return ); foreach( $return as $line ) { $status->addMessage($line, 'info'); } } else { error_log('CSRF violation'); } } elseif( isset($_POST['StopHotspot']) ) { if (CSRFValidate()) { $status->addMessage('Attempting to stop hotspot', 'info'); exec( 'sudo /etc/init.d/hostapd stop', $return ); foreach( $return as $line ) { $status->addMessage($line, 'info'); } } else { error_log('CSRF violation'); } } exec( 'cat '. RASPI_HOSTAPD_CONFIG, $return ); exec( 'pidof hostapd | wc -l', $hostapdstatus); if( $hostapdstatus[0] == 0 ) { $status->addMessage('HostAPD is not running', 'warning'); } else { $status->addMessage('HostAPD is running', 'success'); } foreach( $return as $a ) { if( $a[0] != "#" ) { $arrLine = explode( "=",$a) ; $arrConfig[$arrLine[0]]=$arrLine[1]; } }; ?> <div class="row"> <div class="col-lg-12"> <div class="panel panel-primary"> <div class="panel-heading"><i class="fa fa-dot-circle-o fa-fw"></i> <?php echo _("Configure hotspot"); ?></div> <!-- /.panel-heading --> <div class="panel-body"> <p><?php $status->showMessages(); ?></p> <form role="form" action="?page=hostapd_conf" method="POST"> <!-- Nav tabs --> <ul class="nav nav-tabs"> <li class="active"><a href="#basic" data-toggle="tab"><?php echo _("Basic"); ?></a></li> <li><a href="#security" data-toggle="tab"><?php echo _("Security"); ?></a></li> <li><a href="#advanced" data-toggle="tab"><?php echo _("Advanced"); ?></a></li> <li><a href="#logoutput" data-toggle="tab"><?php echo _("Logfile output"); ?></a></li> </ul> <!-- Tab panes --> <div class="tab-content"> <div class="tab-pane fade in active" id="basic"> <h4><?php echo _("Basic settings") ;?></h4> <?php CSRFToken() ?> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Interface") ;?></label> <?php SelectorOptions('interface', $interfaces, $arrConfig['interface']); ?> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("SSID"); ?></label> <input type="text" class="form-control" name="ssid" value="<?php echo htmlspecialchars($arrConfig['ssid'], ENT_QUOTES); ?>" /> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Wireless Mode") ;?></label> <?php SelectorOptions('hw_mode', $arrChannel, $arrConfig['hw_mode']); ?> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Channel"); ?></label> <?php SelectorOptions('channel', range(1, 14), intval($arrConfig['channel'])) ?> </div> </div> </div> <div class="tab-pane fade" id="security"> <h4><?php echo _("Security settings"); ?></h4> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Security type"); ?></label> <?php SelectorOptions('wpa', $arrSecurity, $arrConfig['wpa']); ?> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Encryption Type"); ?></label> <?php SelectorOptions('wpa_pairwise', $arrEncType, $arrConfig['wpa_pairwise']); ?> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("PSK"); ?></label> <input type="text" class="form-control" name="wpa_passphrase" value="<?php echo htmlspecialchars($arrConfig['wpa_passphrase'], ENT_QUOTES); ?>" /> </div> </div> </div> <div class="tab-pane fade" id="logoutput"> <h4><?php echo _("Logfile output"); ?></h4> <div class="row"> <div class="form-group col-md-8"> <?php if($arrHostapdConf['LogEnable'] == 1) { $log = file_get_contents('/tmp/hostapd.log'); echo '<br /><textarea class="logoutput">'.htmlspecialchars($log, ENT_QUOTES).'</textarea>'; } else { echo "<br />Logfile output not enabled"; } ?> </div> </div> </div> <div class="tab-pane fade" id="advanced"> <h4><?php echo _("Advanced settings"); ?></h4> <div class="row"> <div class="col-md-4"> <div class="form-check"> <label class="form-check-label"> <?php echo _("Enable logging"); $checked = ''; if ($arrHostapdConf['LogEnable'] == 1) { $checked = ' checked="checked"'; } ?> <input id="logEnable" name ="logEnable" type="checkbox" class="form-check-input" value="1"<?php echo $checked; ?> /> </label> </div> </div> </div> <div class="row"> <div class="form-group col-md-4"> <label for="code"><?php echo _("Country Code"); ?></label> <input type="hidden" id="selected_country" value="<?php echo htmlspecialchars($arrConfig['country_code'], ENT_QUOTES); ?>"> <select class="form-control" id="countries" name="country_code"> <option value="AF">Afghanistan</option> <option value="AX">Åland Islands</option> <option value="AL">Albania</option> <option value="DZ">Algeria</option> <option value="AS">American Samoa</option> <option value="AD">Andorra</option> <option value="AO">Angola</option> <option value="AI">Anguilla</option> <option value="AQ">Antarctica</option> <option value="AG">Antigua and Barbuda</option> <option value="AR">Argentina</option> <option value="AM">Armenia</option> <option value="AW">Aruba</option> <option value="AU">Australia</option> <option value="AT">Austria</option> <option value="AZ">Azerbaijan</option> <option value="BS">Bahamas</option> <option value="BH">Bahrain</option> <option value="BD">Bangladesh</option> <option value="BB">Barbados</option> <option value="BY">Belarus</option> <option value="BE">Belgium</option> <option value="BZ">Belize</option> <option value="BJ">Benin</option> <option value="BM">Bermuda</option> <option value="BT">Bhutan</option> <option value="BO">Bolivia, Plurinational State of</option> <option value="BQ">Bonaire, Sint Eustatius and Saba</option> <option value="BA">Bosnia and Herzegovina</option> <option value="BW">Botswana</option> <option value="BV">Bouvet Island</option> <option value="BR">Brazil</option> <option value="IO">British Indian Ocean Territory</option> <option value="BN">Brunei Darussalam</option> <option value="BG">Bulgaria</option> <option value="BF">Burkina Faso</option> <option value="BI">Burundi</option> <option value="KH">Cambodia</option> <option value="CM">Cameroon</option> <option value="CA">Canada</option> <option value="CV">Cape Verde</option> <option value="KY">Cayman Islands</option> <option value="CF">Central African Republic</option> <option value="TD">Chad</option> <option value="CL">Chile</option> <option value="CN">China</option> <option value="CX">Christmas Island</option> <option value="CC">Cocos (Keeling) Islands</option> <option value="CO">Colombia</option> <option value="KM">Comoros</option> <option value="CG">Congo</option> <option value="CD">Congo, the Democratic Republic of the</option> <option value="CK">Cook Islands</option> <option value="CR">Costa Rica</option> <option value="CI">Côte d'Ivoire</option> <option value="HR">Croatia</option> <option value="CU">Cuba</option> <option value="CW">Curaçao</option> <option value="CY">Cyprus</option> <option value="CZ">Czech Republic</option> <option value="DK">Denmark</option> <option value="DJ">Djibouti</option> <option value="DM">Dominica</option> <option value="DO">Dominican Republic</option> <option value="EC">Ecuador</option> <option value="EG">Egypt</option> <option value="SV">El Salvador</option> <option value="GQ">Equatorial Guinea</option> <option value="ER">Eritrea</option> <option value="EE">Estonia</option> <option value="ET">Ethiopia</option> <option value="FK">Falkland Islands (Malvinas)</option> <option value="FO">Faroe Islands</option> <option value="FJ">Fiji</option> <option value="FI">Finland</option> <option value="FR">France</option> <option value="GF">French Guiana</option> <option value="PF">French Polynesia</option> <option value="TF">French Southern Territories</option> <option value="GA">Gabon</option> <option value="GM">Gambia</option> <option value="GE">Georgia</option> <option value="DE">Germany</option> <option value="GH">Ghana</option> <option value="GI">Gibraltar</option> <option value="GR">Greece</option> <option value="GL">Greenland</option> <option value="GD">Grenada</option> <option value="GP">Guadeloupe</option> <option value="GU">Guam</option> <option value="GT">Guatemala</option> <option value="GG">Guernsey</option> <option value="GN">Guinea</option> <option value="GW">Guinea-Bissau</option> <option value="GY">Guyana</option> <option value="HT">Haiti</option> <option value="HM">Heard Island and McDonald Islands</option> <option value="VA">Holy See (Vatican City State)</option> <option value="HN">Honduras</option> <option value="HK">Hong Kong</option> <option value="HU">Hungary</option> <option value="IS">Iceland</option> <option value="IN">India</option> <option value="ID">Indonesia</option> <option value="IR">Iran, Islamic Republic of</option> <option value="IQ">Iraq</option> <option value="IE">Ireland</option> <option value="IM">Isle of Man</option> <option value="IL">Israel</option> <option value="IT">Italy</option> <option value="JM">Jamaica</option> <option value="JP">Japan</option> <option value="JE">Jersey</option> <option value="JO">Jordan</option> <option value="KZ">Kazakhstan</option> <option value="KE">Kenya</option> <option value="KI">Kiribati</option> <option value="KP">Korea, Democratic People's Republic of</option> <option value="KR">Korea, Republic of</option> <option value="KW">Kuwait</option> <option value="KG">Kyrgyzstan</option> <option value="LA">Lao People's Democratic Republic</option> <option value="LV">Latvia</option> <option value="LB">Lebanon</option> <option value="LS">Lesotho</option> <option value="LR">Liberia</option> <option value="LY">Libya</option> <option value="LI">Liechtenstein</option> <option value="LT">Lithuania</option> <option value="LU">Luxembourg</option> <option value="MO">Macao</option> <option value="MK">Macedonia, the former Yugoslav Republic of</option> <option value="MG">Madagascar</option> <option value="MW">Malawi</option> <option value="MY">Malaysia</option> <option value="MV">Maldives</option> <option value="ML">Mali</option> <option value="MT">Malta</option> <option value="MH">Marshall Islands</option> <option value="MQ">Martinique</option> <option value="MR">Mauritania</option> <option value="MU">Mauritius</option> <option value="YT">Mayotte</option> <option value="MX">Mexico</option> <option value="FM">Micronesia, Federated States of</option> <option value="MD">Moldova, Republic of</option> <option value="MC">Monaco</option> <option value="MN">Mongolia</option> <option value="ME">Montenegro</option> <option value="MS">Montserrat</option> <option value="MA">Morocco</option> <option value="MZ">Mozambique</option> <option value="MM">Myanmar</option> <option value="NA">Namibia</option> <option value="NR">Nauru</option> <option value="NP">Nepal</option> <option value="NL">Netherlands</option> <option value="NC">New Caledonia</option> <option value="NZ">New Zealand</option> <option value="NI">Nicaragua</option> <option value="NE">Niger</option> <option value="NG">Nigeria</option> <option value="NU">Niue</option> <option value="NF">Norfolk Island</option> <option value="MP">Northern Mariana Islands</option> <option value="NO">Norway</option> <option value="OM">Oman</option> <option value="PK">Pakistan</option> <option value="PW">Palau</option> <option value="PS">Palestinian Territory, Occupied</option> <option value="PA">Panama</option> <option value="PG">Papua New Guinea</option> <option value="PY">Paraguay</option> <option value="PE">Peru</option> <option value="PH">Philippines</option> <option value="PN">Pitcairn</option> <option value="PL">Poland</option> <option value="PT">Portugal</option> <option value="PR">Puerto Rico</option> <option value="QA">Qatar</option> <option value="RE">Réunion</option> <option value="RO">Romania</option> <option value="RU">Russian Federation</option> <option value="RW">Rwanda</option> <option value="BL">Saint Barthélemy</option> <option value="SH">Saint Helena, Ascension and Tristan da Cunha</option> <option value="KN">Saint Kitts and Nevis</option> <option value="LC">Saint Lucia</option> <option value="MF">Saint Martin (French part)</option> <option value="PM">Saint Pierre and Miquelon</option> <option value="VC">Saint Vincent and the Grenadines</option> <option value="WS">Samoa</option> <option value="SM">San Marino</option> <option value="ST">Sao Tome and Principe</option> <option value="SA">Saudi Arabia</option> <option value="SN">Senegal</option> <option value="RS">Serbia</option> <option value="SC">Seychelles</option> <option value="SL">Sierra Leone</option> <option value="SG">Singapore</option> <option value="SX">Sint Maarten (Dutch part)</option> <option value="SK">Slovakia</option> <option value="SI">Slovenia</option> <option value="SB">Solomon Islands</option> <option value="SO">Somalia</option> <option value="ZA">South Africa</option> <option value="GS">South Georgia and the South Sandwich Islands</option> <option value="SS">South Sudan</option> <option value="ES">Spain</option> <option value="LK">Sri Lanka</option> <option value="SD">Sudan</option> <option value="SR">Suriname</option> <option value="SJ">Svalbard and Jan Mayen</option> <option value="SZ">Swaziland</option> <option value="SE">Sweden</option> <option value="CH">Switzerland</option> <option value="SY">Syrian Arab Republic</option> <option value="TW">Taiwan, Province of China</option> <option value="TJ">Tajikistan</option> <option value="TZ">Tanzania, United Republic of</option> <option value="TH">Thailand</option> <option value="TL">Timor-Leste</option> <option value="TG">Togo</option> <option value="TK">Tokelau</option> <option value="TO">Tonga</option> <option value="TT">Trinidad and Tobago</option> <option value="TN">Tunisia</option> <option value="TR">Turkey</option> <option value="TM">Turkmenistan</option> <option value="TC">Turks and Caicos Islands</option> <option value="TV">Tuvalu</option> <option value="UG">Uganda</option> <option value="UA">Ukraine</option> <option value="AE">United Arab Emirates</option> <option value="GB">United Kingdom</option> <option value="US">United States</option> <option value="UM">United States Minor Outlying Islands</option> <option value="UY">Uruguay</option> <option value="UZ">Uzbekistan</option> <option value="VU">Vanuatu</option> <option value="VE">Venezuela, Bolivarian Republic of</option> <option value="VN">Viet Nam</option> <option value="VG">Virgin Islands, British</option> <option value="VI">Virgin Islands, U.S.</option> <option value="WF">Wallis and Futuna</option> <option value="EH">Western Sahara</option> <option value="YE">Yemen</option> <option value="ZM">Zambia</option> <option value="ZW">Zimbabwe</option> </select> <script type="text/javascript"> var country = document.getElementById("selected_country").value; var countries = document.getElementById("countries"); var ops = countries.getElementsByTagName("option"); for (var i = 0; i < ops.length; ++i) { if(ops[i].value == country){ ops[i].selected=true; break; } } </script> </div> </div><!-- /.panel-body --> </div><!-- /.panel-primary --> <input type="submit" class="btn btn-outline btn-primary" name="SaveHostAPDSettings" value="<?php echo _("Save settings"); ?>" /> <?php if($hostapdstatus[0] == 0) { echo '<input type="submit" class="btn btn-success" name="StartHotspot" value="' . _("Start hotspot") . '"/>' , PHP_EOL; } else { echo '<input type="submit" class="btn btn-warning" name="StopHotspot" value="' . _("Stop hotspot") . '"/>' , PHP_EOL; }; ?> </form> </div></div><!-- /.panel-primary --> <div class="panel-footer"> <?php echo _("Information provided by hostapd"); ?></div> </div><!-- /.col-lg-12 --> </div><!-- /.row --> <?php } function SaveHostAPDConfig($wpa_array, $enc_types, $modes, $interfaces, $status) { // It should not be possible to send bad data for these fields so clearly // someone is up to something if they fail. Fail silently. if (!(array_key_exists($_POST['wpa'], $wpa_array) && array_key_exists($_POST['wpa_pairwise'], $enc_types) && in_array($_POST['hw_mode'], $modes))) { error_log("Attempting to set hostapd config with wpa='".$_POST['wpa']."', wpa_pairwise='".$_POST['wpa_pairwise']."' and hw_mode='".$_POST['hw_mode']."'"); // FIXME: log injection return false; } if ((!filter_var($_POST['channel'], FILTER_VALIDATE_INT)) || intval($_POST['channel']) < 1 || intval($_POST['channel']) > 14) { error_log("Attempting to set channel to '".$_POST['channel']."'"); // FIXME: log injection return false; } $good_input = true; // Check for Logging Checkbox $logEnable = 0; if($arrHostapdConf['LogEnable'] == 0) { if(isset($_POST['logEnable'])) { // Need code to enable logfile logging here $logEnable = 1; exec('sudo /etc/raspap/hostapd/enablelog.sh'); } else { exec('sudo /etc/raspap/hostapd/disablelog.sh'); } } else { if(isset($_POST['logEnable'])) { $logEnable = 1; exec('sudo /etc/raspap/hostapd/enablelog.sh'); } else { exec('sudo /etc/raspap/hostapd/disablelog.sh'); } } write_php_ini(["LogEnable" => $logEnable],'/etc/raspap/hostapd.ini'); // Verify input if (empty($_POST['ssid']) || strlen($_POST['ssid']) > 32) { // Not sure of all the restrictions of SSID $status->addMessage('SSID must be between 1 and 32 characters', 'danger'); $good_input = false; } if (strlen($_POST['wpa_passphrase']) < 8 || strlen($_POST['wpa_passphrase']) > 63) { $status->addMessage('WPA passphrase must be between 8 and 63 characters', 'danger'); $good_input = false; } if (! in_array($_POST['interface'], $interfaces)) { // The user is probably up to something here but it may also be a // genuine error. $status->addMessage('Unknown interface '.$_POST['interface'], 'danger'); $good_input = false; } if (strlen($_POST['country_code']) !== 0 && strlen($_POST['country_code']) != 2) { $status->addMessage('Country code must be blank or two characters', 'danger'); $good_input = false; } if ($good_input) { if ($tmp_file = fopen('/tmp/hostapddata', 'w')) { // Fixed values fwrite($tmp_file, 'driver=nl80211'.PHP_EOL); fwrite($tmp_file, 'ctrl_interface='.RASPI_HOSTAPD_CTRL_INTERFACE.PHP_EOL); fwrite($tmp_file, 'ctrl_interface_group=0'.PHP_EOL); fwrite($tmp_file, 'beacon_int=100'.PHP_EOL); fwrite($tmp_file, 'auth_algs=1'.PHP_EOL); fwrite($tmp_file, 'wpa_key_mgmt=WPA-PSK'.PHP_EOL); // TODO: deal with ini file value escaping. E.g. ssid=E=mc2 becomes ssid=E\=mc2 fwrite($tmp_file, 'ssid='.$_POST['ssid'].PHP_EOL); fwrite($tmp_file, 'channel='.$_POST['channel'].PHP_EOL); fwrite($tmp_file, 'hw_mode='.$_POST['hw_mode'].PHP_EOL); fwrite($tmp_file, 'wpa_passphrase='.$_POST['wpa_passphrase'].PHP_EOL); fwrite($tmp_file, 'interface='.$_POST['interface'].PHP_EOL); fwrite($tmp_file, 'wpa='.$_POST['wpa'].PHP_EOL); fwrite($tmp_file, 'wpa_pairwise='.$_POST['wpa_pairwise'].PHP_EOL); fwrite($tmp_file, 'country_code='.$_POST['country_code'].PHP_EOL); fclose($tmp_file); system( "sudo cp /tmp/hostapddata " . RASPI_HOSTAPD_CONFIG, $return ); if( $return == 0 ) { $status->addMessage('Wifi Hotspot settings saved', 'success'); } else { $status->addMessage('Unable to save wifi hotspot settings', 'danger'); } } else { $status->addMessage('Unable to save wifi hotspot settings', 'danger'); return false; } } return true; }