ad70913459
/tftpboot -> /data /tftpboot/index.php -> /srv/web/index.php /tftp_provisioner.php -> /srv/tftp/tftp_provisioner.php Signed-off-by: Diederik de Groot <ddegroot@talon.nl>
63 lines
1.6 KiB
PHP
63 lines
1.6 KiB
PHP
<?php
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include_once("../lib/config.php");
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include_once("../lib/resolver.php");
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$request = $_REQUEST ?? null;
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function send_fallback_html($message) {
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while (ob_get_level()) {ob_end_clean();}
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if (ob_get_length() === false) {
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ob_start();
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header('Content-Description: README');
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header('Content-Type: text/html');
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header('Expires: 0');
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header('Cache-Control: must-revalidate');
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header('Pragma: public');
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}
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$content="
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<html>
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<header>
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</header>
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<body>
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<h1>provision_sccp</h1>
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<p>Request:" . json_encode($request) . "</p>
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<p>Message:" . $message . "</p>
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</body>
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</html>
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";
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print ($content);
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ob_flush();
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flush();
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}
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function sendfile($filename) {
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if (file_exists($filename)) {
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while (ob_get_level()) {ob_end_clean();}
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header('Content-Description: File Transfer');
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header('Content-Type: application/octet-stream');
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header('Content-Disposition: attachment; filename=' . basename($filename));
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header('Content-Transfer-Encoding: binary');
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header('Expires: 0');
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header('Cache-Control: must-revalidate');
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header('Pragma: public');
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header('Content-Length: ' . filesize($filename));
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/* want to stream out, so don't use file_get_contents() in this case */
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return readfile ($filename, FALSE);
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}
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}
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if (!$request || empty($request) || !array_key_exists('filename',$request) || empty($request['filename'])) {
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send_fallback_html("Empty 'filename' request sent");
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exit();
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}
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try {
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$req_filename=$request['filename'];
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$resolver = new Resolver($config);
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if (($filename = $resolver->resolve($req_filename))) {
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sendfile($filename);
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}
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unset($resolver);
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} catch(Exception $e) {
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send_fallback_html($e->getMessage());
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}
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?>
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