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make hostapd's max_num_sta configurable

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glaszig 2019-08-01 22:32:44 +02:00
parent 1b32ed53d6
commit 0e9ed7d833
1 changed files with 14 additions and 0 deletions
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14
includes/hostapd.php
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@ -225,6 +225,13 @@ if ($arrConfig['ignore_broadcast_ssid'] == 1 || $arrConfig['ignore_broadcast_ssi
</div>
</div>
</div>
<div class="row">
<div class="form-group col-md-4">
<label for="max_num_sta"><?php echo _("Maximum number of clients") ?></label>
<input type="text" id="max_num_sta" class="form-control" name="max_num_sta" placeholder="2007" value="<?php echo $_POST["max_num_sta"] ?>" aria-describedby="max_num_sta_help">
<span id="max_num_sta_help" class="help-block">Configures the <code>max_num_sta</code> option of hostapd. The default and maximum is 2007. If empty or 0, the default applies.</span>
</div>
</div>
<div class="row">
<div class="form-group col-md-4">
<label for="cbxcountries"><?php echo _("Country Code"); ?></label>
@ -608,6 +615,10 @@ function SaveHostAPDConfig($wpa_array, $enc_types, $modes, $interfaces, $status)
$good_input = false;
}
$_POST['max_num_sta'] = (int) $_POST['max_num_sta'];
$_POST['max_num_sta'] = $_POST['max_num_sta'] > 2007 ? 2007 : $_POST['max_num_sta'];
$_POST['max_num_sta'] = $_POST['max_num_sta'] < 1 ? null : $_POST['max_num_sta'];
if ($good_input) {
// Fixed values
$config = 'driver=nl80211'.PHP_EOL;
@ -637,6 +648,9 @@ function SaveHostAPDConfig($wpa_array, $enc_types, $modes, $interfaces, $status)
$config.= 'wpa_pairwise='.$_POST['wpa_pairwise'].PHP_EOL;
$config.= 'country_code='.$_POST['country_code'].PHP_EOL;
$config.= 'ignore_broadcast_ssid='.$ignore_broadcast_ssid.PHP_EOL;
if (isset($_POST['max_num_sta'])) {
$config.= 'max_num_sta='.$_POST['max_num_sta'].PHP_EOL;
}
file_put_contents("/tmp/hostapddata", $config);
system("sudo cp /tmp/hostapddata " . RASPI_HOSTAPD_CONFIG, $return);