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Set locale for utf-8 support, remove mb_escapeshellarg (deprecated)

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This commit is contained in:
billz 2021-05-02 07:02:30 +01:00
parent 6bfb3a3c9d
commit 90aea4ca93
2 changed files with 2 additions and 14 deletions
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3
app/img/wifi-qr-code.php
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@ -3,6 +3,7 @@
require_once '../../includes/config.php';
require_once '../../includes/defaults.php';
require_once '../../includes/functions.php';
require_once '../../includes/locale.php';
// prevent direct file access
if (!isset($_SERVER['HTTP_REFERER'])) {
@ -41,7 +42,7 @@ $ssid = qr_encode($ssid);
$password = qr_encode($password);
$data = "WIFI:S:$ssid;T:$type;P:$password;$hidden;";
$command = "qrencode -t svg -m 0 -o - " . mb_escapeshellarg($data);
$command = "qrencode -t svg -m 0 -o - " . escapeshellarg($data);
$svg = shell_exec($command);
$config_mtime = filemtime(RASPI_HOSTAPD_CONFIG);

13
includes/functions.php
View File

@ -518,19 +518,6 @@ function cache($key, $callback)
}
}
// insspired by
// http://markushedlund.com/dev/php-escapeshellarg-with-unicodeutf-8-support
function mb_escapeshellarg($arg)
{
$isWindows = strtolower(substr(PHP_OS, 0, 3)) === 'win';
if ($isWindows) {
$escaped_arg = str_replace(array('"', '%'), '', $arg);
} else {
$escaped_arg = str_replace("'", "'\\''", $arg);
}
return "\"$escaped_arg\"";
}
function dnsServers()
{
$data = json_decode(file_get_contents("./config/dns-servers.json"));