mirror of
https://github.com/xcat2/xcat-core.git
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39 lines
938 B
PHP
39 lines
938 B
PHP
<?php
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/* Required libraries */
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$TOPDIR = '..';
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require_once "$TOPDIR/lib/functions.php";
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require_once "$TOPDIR/lib/jsonwrapper.php";
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/**
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* This will handle system commands, e.g. rpm -qa xCAT
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*
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* @param $cmd The system command
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* @return The system response. Replies are in the form of JSON
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*/
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if (!isAuthenticated()) {
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echo ("<b>Please login before continuing!</b>");
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exit;
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}
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if (isset($_GET["cmd"])) {
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// HTTP GET requests
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$cmd = $_GET["cmd"];
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$msg = NULL;
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$ret = "";
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if (isset($_GET["msg"])) {
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$msg = $_GET["msg"];
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}
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if ($cmd == "ostype") {
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$ret = strtolower(PHP_OS);
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} else {
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$ret = shell_exec($cmd);
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}
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// Remove any HTML that could be used for XSS attacks
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$ret = htmlentities($ret, ENT_QUOTES | ENT_HTML5, 'UTF-8');
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$msg = htmlentities($msg, ENT_QUOTES | ENT_HTML5, 'UTF-8');
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echo json_encode(array("rsp"=>$ret, "msg" => $msg));
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}
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?>
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