mirror of
https://github.com/billz/raspap-webgui.git
synced 2023-10-10 13:37:24 +02:00
Merge pull request #243 from D9ping/802.11N
Support for enabling 802.11N
This commit is contained in:
Bill Zimmerman
GitHub
commit
1000412a34
@ -89,8 +89,13 @@ function isAssoc($arr) {
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* If $options is an associative array this should be the key
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*
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*/
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function SelectorOptions($name, $options, $selected = null) {
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echo '<select class="form-control" name="'.htmlspecialchars($name, ENT_QUOTES).'">' , PHP_EOL;
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function SelectorOptions($name, $options, $selected = null, $id = null) {
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echo '<select class="form-control" name="'.htmlspecialchars($name, ENT_QUOTES).'"';
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if (isset($id)) {
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echo ' id="' . htmlspecialchars($id, ENT_QUOTES) .'"';
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}
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echo '>' , PHP_EOL;
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foreach ( $options as $opt => $label) {
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$select = '';
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$key = isAssoc($options) ? $opt : $label;
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@ -6,22 +6,21 @@ include_once( 'includes/status_messages.php' );
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*
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*
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*/
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function DisplayHostAPDConfig(){
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function DisplayHostAPDConfig()
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{
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$status = new StatusMessages();
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$arrHostapdConf = parse_ini_file('/etc/raspap/hostapd.ini');
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$arrConfig = array();
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$arrChannel = array('a','b','g');
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$arr80211Standard = array('a','b','g','n');
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$arrSecurity = array( 1 => 'WPA', 2 => 'WPA2',3=> 'WPA+WPA2');
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$arrEncType = array('TKIP' => 'TKIP', 'CCMP' => 'CCMP', 'TKIP CCMP' => 'TKIP+CCMP');
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exec("ip -o link show | awk -F': ' '{print $2}'", $interfaces);
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if( isset($_POST['SaveHostAPDSettings']) ) {
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if (CSRFValidate()) {
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SaveHostAPDConfig($arrSecurity, $arrEncType, $arrChannel, $interfaces, $status);
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SaveHostAPDConfig($arrSecurity, $arrEncType, $arr80211Standard, $interfaces, $status);
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} else {
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error_log('CSRF violation');
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}
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@ -47,7 +46,7 @@ function DisplayHostAPDConfig(){
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}
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}
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exec( 'cat '. RASPI_HOSTAPD_CONFIG, $return );
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exec( 'cat '. RASPI_HOSTAPD_CONFIG, $hostapdconfig );
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exec( 'pidof hostapd | wc -l', $hostapdstatus);
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if( $hostapdstatus[0] == 0 ) {
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@ -56,9 +55,13 @@ function DisplayHostAPDConfig(){
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$status->addMessage('HostAPD is running', 'success');
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}
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foreach( $return as $a ) {
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if( $a[0] != "#" ) {
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$arrLine = explode( "=",$a) ;
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foreach( $hostapdconfig as $hostapdconfigline ) {
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if (strlen($hostapdconfigline) === 0) {
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continue;
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}
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if ($hostapdconfigline[0] != "#" ) {
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$arrLine = explode("=", $hostapdconfigline) ;
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$arrConfig[$arrLine[0]]=$arrLine[1];
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}
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};
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@ -88,28 +91,55 @@ function DisplayHostAPDConfig(){
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<?php CSRFToken() ?>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Interface") ;?></label>
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<label for="cbxinterface"><?php echo _("Interface") ;?></label>
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<?php
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SelectorOptions('interface', $interfaces, $arrConfig['interface']);
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SelectorOptions('interface', $interfaces, $arrConfig['interface'], 'cbxinterface');
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?>
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("SSID"); ?></label>
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<input type="text" class="form-control" name="ssid" value="<?php echo htmlspecialchars($arrConfig['ssid'], ENT_QUOTES); ?>" />
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<label for="txtssid"><?php echo _("SSID"); ?></label>
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<input type="text" id="txtssid" class="form-control" name="ssid" value="<?php echo htmlspecialchars($arrConfig['ssid'], ENT_QUOTES); ?>" />
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Wireless Mode") ;?></label>
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<?php SelectorOptions('hw_mode', $arrChannel, $arrConfig['hw_mode']); ?>
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<label for="cbxhwmode"><?php echo _("Wireless Mode") ;?></label>
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<?php
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$selectedHwMode = $arrConfig['hw_mode'];
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if (isset($arrConfig['ieee80211n'])) {
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if (strval($arrConfig['ieee80211n']) === '1') {
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$selectedHwMode = 'n';
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}
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}
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SelectorOptions('hw_mode', $arr80211Standard, $selectedHwMode, 'cbxhwmode'); ?>
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Channel"); ?></label>
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<?php SelectorOptions('channel', range(1, 14), intval($arrConfig['channel'])) ?>
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<label for="cbxchannel"><?php echo _("Channel"); ?></label>
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<?php
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$selectablechannels = range(1, 13);
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$countries_2_4Ghz_max11ch = array('AG', 'BS', 'BB', 'BZ', 'CR', 'CU', 'DM', 'DO', 'SV', 'GD', 'GT',
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'HT', 'HN', 'JM', 'MX', 'NI', 'PA', 'KN', 'LC', 'VC', 'TT',
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'US', 'CA', 'UZ', 'CO');
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$countries_2_4Ghz_max14ch = array('JA');
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if (in_array($arrConfig['country_code'], $countries_max11channels)) {
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// In North America till channel 11 is the maximum allowed wi-fi 2.4Ghz channel.
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// Except for the US that allows channel 12 & 13 in low power mode with additional restrictions.
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// Canada that allows channel 12 in low power mode. Because it's unsure if low powered mode
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// can be supported the channels are not selectable for those countries.
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// source: https://en.wikipedia.org/wiki/List_of_WLAN_channels#Interference_concerns
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// Also Uzbekistan and Colombia allow to select till channel 11 as maximum channel on the 2.4Ghz wi-fi band.
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$selectablechannels = range(1, 11);
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} elseif (in_array($arrConfig['country_code'], $countries_2_4Ghz_max14ch)) {
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if ($arrConfig['hw_mode'] === 'b') {
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$selectablechannels = range(1, 14);
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}
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}
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SelectorOptions('channel', $selectablechannels, intval($arrConfig['channel']), 'cbxchannel') ?>
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</div>
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</div>
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</div>
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@ -117,20 +147,20 @@ function DisplayHostAPDConfig(){
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<h4><?php echo _("Security settings"); ?></h4>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Security type"); ?></label>
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<?php SelectorOptions('wpa', $arrSecurity, $arrConfig['wpa']); ?>
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<label for="cbxwpa"><?php echo _("Security type"); ?></label>
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<?php SelectorOptions('wpa', $arrSecurity, $arrConfig['wpa'], 'cbxwpa'); ?>
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Encryption Type"); ?></label>
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<?php SelectorOptions('wpa_pairwise', $arrEncType, $arrConfig['wpa_pairwise']); ?>
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<label for="cbxwpapairwise"><?php echo _("Encryption Type"); ?></label>
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<?php SelectorOptions('wpa_pairwise', $arrEncType, $arrConfig['wpa_pairwise'], 'cbxwpapairwise'); ?>
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("PSK"); ?></label>
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<input type="text" class="form-control" name="wpa_passphrase" value="<?php echo htmlspecialchars($arrConfig['wpa_passphrase'], ENT_QUOTES); ?>" />
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<label for="txtwpapassphrase"><?php echo _("PSK"); ?></label>
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<input type="text" class="form-control" id="txtwpapassphrase" name="wpa_passphrase" value="<?php echo htmlspecialchars($arrConfig['wpa_passphrase'], ENT_QUOTES); ?>" />
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</div>
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</div>
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</div>
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@ -154,24 +184,24 @@ function DisplayHostAPDConfig(){
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<div class="row">
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<div class="col-md-4">
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<div class="form-check">
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<label class="form-check-label">
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<label class="form-check-label" for="chxlogenable">
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<?php echo _("Enable logging");
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$checked = '';
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$checkedLogEnabled = '';
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if ($arrHostapdConf['LogEnable'] == 1) {
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$checked = ' checked="checked"';
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$checkedLogEnabled = ' checked="checked"';
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}
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?>
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<input id="logEnable" name ="logEnable" type="checkbox" class="form-check-input" value="1"<?php echo $checked; ?> />
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</label>
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<input id="chxlogenable" name="logEnable" type="checkbox" class="form-check-input" value="1"<?php echo $checkedLogEnabled; ?> />
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</div>
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</div>
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</div>
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<div class="row">
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<div class="form-group col-md-4">
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<label for="code"><?php echo _("Country Code"); ?></label>
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<label for="cbxcountries"><?php echo _("Country Code"); ?></label>
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<input type="hidden" id="selected_country" value="<?php echo htmlspecialchars($arrConfig['country_code'], ENT_QUOTES); ?>">
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<select class="form-control" id="countries" name="country_code">
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<select class="form-control" id="cbxcountries" name="country_code">
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<option value="AF">Afghanistan</option>
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<option value="AX">Åland Islands</option>
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<option value="AL">Albania</option>
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@ -424,7 +454,7 @@ if ($arrHostapdConf['LogEnable'] == 1) {
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</select>
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<script type="text/javascript">
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var country = document.getElementById("selected_country").value;
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var countries = document.getElementById("countries");
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var countries = document.getElementById("cbxcountries");
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var ops = countries.getElementsByTagName("option");
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for (var i = 0; i < ops.length; ++i) {
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if(ops[i].value == country){
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@ -463,10 +493,13 @@ function SaveHostAPDConfig($wpa_array, $enc_types, $modes, $interfaces, $status)
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return false;
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}
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if ((!filter_var($_POST['channel'], FILTER_VALIDATE_INT)) ||
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intval($_POST['channel']) < 1 ||
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intval($_POST['channel']) > 14) {
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error_log("Attempting to set channel to '".$_POST['channel']."'"); // FIXME: log injection
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if (!filter_var($_POST['channel'], FILTER_VALIDATE_INT)) {
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error_log("Attempting to set channel to invalid number.");
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return false;
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}
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if (intval($_POST['channel']) < 1 || intval($_POST['channel']) > 14) {
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error_log("Attempting to set channel to '".$_POST['channel']."'");
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return false;
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}
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@ -523,14 +556,22 @@ function SaveHostAPDConfig($wpa_array, $enc_types, $modes, $interfaces, $status)
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fwrite($tmp_file, 'driver=nl80211'.PHP_EOL);
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fwrite($tmp_file, 'ctrl_interface='.RASPI_HOSTAPD_CTRL_INTERFACE.PHP_EOL);
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fwrite($tmp_file, 'ctrl_interface_group=0'.PHP_EOL);
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fwrite($tmp_file, 'beacon_int=100'.PHP_EOL);
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fwrite($tmp_file, 'auth_algs=1'.PHP_EOL);
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fwrite($tmp_file, 'wpa_key_mgmt=WPA-PSK'.PHP_EOL);
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fwrite($tmp_file, 'beacon_int=100'.PHP_EOL);
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// TODO: deal with ini file value escaping. E.g. ssid=E=mc2 becomes ssid=E\=mc2
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fwrite($tmp_file, 'ssid='.$_POST['ssid'].PHP_EOL);
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fwrite($tmp_file, 'channel='.$_POST['channel'].PHP_EOL);
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fwrite($tmp_file, 'hw_mode='.$_POST['hw_mode'].PHP_EOL);
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if ($_POST['hw_mode'] === 'n') {
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fwrite($tmp_file, 'hw_mode=g'.PHP_EOL);
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fwrite($tmp_file, 'ieee80211n=1'.PHP_EOL);
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// Enable basic Quality of service
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fwrite($tmp_file, 'wme_enabled=1'.PHP_EOL);
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} else {
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fwrite($tmp_file, 'hw_mode='.$_POST['hw_mode'].PHP_EOL);
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fwrite($tmp_file, 'ieee80211n=0'.PHP_EOL);
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}
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fwrite($tmp_file, 'wpa_passphrase='.$_POST['wpa_passphrase'].PHP_EOL);
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fwrite($tmp_file, 'interface='.$_POST['interface'].PHP_EOL);
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fwrite($tmp_file, 'wpa='.$_POST['wpa'].PHP_EOL);
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