Files
pages/2019/07/01/mabbs.html
2025-12-31 16:00:29 +00:00

357 lines
20 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<!-- Begin Jekyll SEO tag v2.8.0 -->
<title>重建MaBBS的计划 | Mayx的博客</title>
<meta name="generator" content="Jekyll v3.9.5" />
<meta property="og:title" content="重建MaBBS的计划" />
<meta name="author" content="mayx" />
<meta property="og:locale" content="zh_CN" />
<meta name="description" content="这就是所谓的只擅长建立计划吧(笑)" />
<meta property="og:description" content="这就是所谓的只擅长建立计划吧(笑)" />
<meta property="og:site_name" content="Mayx的博客" />
<meta property="og:type" content="article" />
<meta property="article:published_time" content="2019-07-01T00:00:00+08:00" />
<meta name="twitter:card" content="summary" />
<meta property="twitter:title" content="重建MaBBS的计划" />
<meta name="google-site-verification" content="huTYdEesm8NaFymixMNqflyCp6Jfvd615j5Wq1i2PHc" />
<meta name="msvalidate.01" content="0ADFCE64B3557DC4DC5F2DC224C5FDDD" />
<meta name="yandex-verification" content="fc0e535abed800be" />
<script type="application/ld+json">
{"@context":"https://schema.org","@type":"BlogPosting","author":{"@type":"Person","name":"mayx"},"dateModified":"2019-07-01T00:00:00+08:00","datePublished":"2019-07-01T00:00:00+08:00","description":"这就是所谓的只擅长建立计划吧(笑)","headline":"重建MaBBS的计划","mainEntityOfPage":{"@type":"WebPage","@id":"/2019/07/01/mabbs.html"},"publisher":{"@type":"Organization","logo":{"@type":"ImageObject","url":"https://avatars0.githubusercontent.com/u/17966333"},"name":"mayx"},"url":"/2019/07/01/mabbs.html"}</script>
<!-- End Jekyll SEO tag -->
<link rel="canonical" href="https://mabbs.github.io/2019/07/01/mabbs.html" />
<link type="application/atom+xml" rel="alternate" href="/atom.xml" title="Mayx的博客" />
<link rel="alternate" type="application/rss+xml" title="Mayx的博客(RSS)" href="/rss.xml" />
<link rel="alternate" type="application/json" title="Mayx的博客(JSON Feed)" href="/feed.json" />
<link rel="stylesheet" href="/assets/css/style.css?v=1767196818" />
<!--[if !IE]> -->
<link rel="stylesheet" href="/Live2dHistoire/live2d/css/live2d.css" />
<!-- <![endif]-->
<link rel="search" type="application/opensearchdescription+xml" href="/opensearch.xml" title="Mayx的博客" />
<link rel="webmention" href="https://webmention.io/mabbs.github.io/webmention" />
<link rel="pingback" href="https://webmention.io/mabbs.github.io/xmlrpc" />
<link rel="preconnect" href="https://summary.mayx.eu.org" crossorigin="anonymous" />
<link rel="prefetch" href="https://www.blogsclub.org/badge/mabbs.github.io" as="image" />
<link rel="blogroll" type="text/xml" href="/blogroll.opml" />
<link rel="me" href="https://github.com/Mabbs" />
<script src="/assets/js/jquery.min.js"></script>
<!--[if lt IE 9]>
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery-ajaxtransport-xdomainrequest/1.0.3/jquery.xdomainrequest.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<script>
var lastUpdated = new Date("Thu, 01 Jan 2026 00:00:18 +0800");
var BlogAPI = "https://summary.mayx.eu.org";
</script>
<script src="/assets/js/main.js"></script>
<!--[if !IE]> -->
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async="async" src="https://www.googletagmanager.com/gtag/js?id=UA-137710294-1"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-137710294-1');
</script>
<script src="/assets/js/instant.page.js" type="module"></script>
<!-- <![endif]-->
</head>
<body>
<!--[if !IE]> --><noscript><marquee style="top: -15px; position: relative;"><small>发现当前浏览器没有启用JavaScript这不影响你的浏览但可能会有一些功能无法使用……</small></marquee></noscript><!-- <![endif]-->
<!--[if IE]><marquee style="top: -15px; position: relative;"><small>发现当前浏览器为Internet Explorer这不影响你的浏览但可能会有一些功能无法使用……</small></marquee><![endif]-->
<div class="wrapper">
<header class="h-card">
<h1><a class="u-url u-uid p-name" rel="me" href="/">Mayx的博客</a></h1>
<img src="https://avatars0.githubusercontent.com/u/17966333" fetchpriority="high" class="u-photo" alt="Logo" style="width: 90%; max-width: 300px; max-height: 300px;" />
<p class="p-note">Mayx's Home Page</p>
<form action="/search.html">
<input type="text" name="keyword" id="search-input-all" placeholder="Search blog posts.." />&#160;<input type="submit" value="搜索" />
</form>
<br />
<p class="view"><a class="u-url" href="/Mabbs/">About me</a></p>
<ul class="downloads">
<li style="width: 270px; border-right: none;"><a href="/MayxBlog.tgz">Download <strong>TGZ File</strong></a></li>
</ul>
</header>
<section class="h-entry">
<small><time class="date dt-published" datetime="2019-07-01T00:00:00+08:00">1 July 2019</time> - 字数统计1299 - 阅读大约需要4分钟 - Hits: <span id="/2019/07/01/mabbs.html" class="visitors">Loading...</span></small>
<h1 class="p-name">重建MaBBS的计划</h1>
<p class="view">by <a class="p-author h-card" href="//github.com/Mabbs">mayx</a></p>
<div id="outdate" style="display:none;">
<hr /><p>
这是一篇创建于 <span id="outime"></span> 天前的文章,其中的信息可能已经有所发展或是发生改变。
</p>
</div>
<script>
daysold = Math.floor((new Date().getTime() - new Date("Mon, 01 Jul 2019 00:00:00 +0800").getTime()) / (24 * 60 * 60 * 1000));
if (daysold > 90) {
document.getElementById("outdate").style.display = "block";
document.getElementById("outime").innerHTML = daysold;
}
</script>
<hr />
<b>AI摘要</b>
<p id="ai-output">这篇文章讲述了作者关于MaBBS重构计划的回顾和打算。作者自初中时期开始尝试编写Telnet BBS虽然初期遇到困难但通过学习逐渐了解了CGI和技术发展。重构计划主要包括1) 将CGI升级为FastCGI以提高安全性2) 实现前后端分离利用统一API学习新语言兼容性3) 保持在各种设备上可运行的特性支持POSIX4) 对密码进行Hash处理以增强安全性引入Session但担心其安全性问题。作者表示计划的首要任务是克服自身困难开始重构。</p>
<hr />
<ul><li><a href="#关于计划">关于计划</a><ul><li><a href="#关于这个项目">关于这个项目</a></li></ul></li><li><a href="#现在重构的打算">现在重构的打算</a><ul><li><a href="#1-fastcgi">1. FastCGI</a></li><li><a href="#2-前后端分离">2. 前后端分离</a></li><li><a href="#3posix">3.POSIX</a></li><li><a href="#4-hashsession">4. Hash&amp;Session</a></li></ul></li><li><a href="#真正的问题">真正的问题</a></li></ul>
<hr />
<main class="post-content e-content" role="main"><p>这就是所谓的只擅长建立计划吧(笑)<!--more--></p>
<h1 id="关于计划">
<a href="#关于计划"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 关于计划
</h1>
<p>重构计划:<a href="https://github.com/users/Mabbs/projects/1">Mabbs重构计划</a> </p><p>
需要重构的项目:<a href="https://github.com/Mabbs/Mabbs">Mabbs</a></p>
<h2 id="关于这个项目">
<a href="#关于这个项目"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 关于这个项目
</h2>
<p>这个项目是我初中的时候就开始写的当时我在网络上看到了一种很有意思的论坛叫做Telnet BBS貌似以前有名的高校都搞这个东西。那时刚好在用一个极其破烂的手机Mem:256MiB,CPU:Spreadtrum SP8810,Rom:512MiB在那里学着写Shell<a href="/2019/02/01/history.html#linux-shell时期">关于这一段历史</a>。看完Telnet BBS的介绍之后我膨胀了我觉得以我当时的水平肯定能写出来于是我从此走上了填这个万年巨坑的不归路。 </p><p>
当时我不但膨胀而且傻把一个有着很明显的注入漏洞的那么一个BBS写出来之后居然还发到当时Bilibili开的一个类似贴吧一样的东西里现在已经没了那时候每个路由器还是动态公开IP的于是我就那么放在了网上丝毫不担心有人会拿它当跳板机是我想多了LOL</p><p>
在编写之中我了解到了CGI于是它就可以既能用网页版又能用命令行版。 </p><p>
到现在为止这个BBS仍然有很严重的注入漏洞……而且小时候写代码也没什么规范基本上是边学边写于是过了一个高三没写那个代码我是一个字也看不懂了23333</p>
<h1 id="现在重构的打算">
<a href="#现在重构的打算"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 现在重构的打算
</h1>
<p>本来是想写在那个Project里的但是后来想了想还是写成博客比较好那个东西似乎不太适合我就是想水一篇啦</p>
<h2 id="1-fastcgi">
<a href="#1-fastcgi"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 1. FastCGI
</h2>
<p>我很早以前就想把这个破烂CGI改成FastCGI但是网上找了半天基本上也没看懂什么。不过后来用上了服务器学了Nginx才明白原来所谓的FastCGI就相当于是自己又写了一个服务器软件只是这个比较简单只是它不再是执行后就结束的程序而是在后台挂着继续等待下一个请求。而Nginx起到的作用就是提高这个自制服务器的安全性另外可以提前输出保证速度其实说白了就是反向代理。这次看看重构能不能加一个这个功能。</p>
<h2 id="2-前后端分离">
<a href="#2-前后端分离"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 2. 前后端分离
</h2>
<p>最近好像挺流行这个的就是要用Javascript不过这个我现在也学的差不多了不像以前整个BBS里没有一句Javascript。 </p><p>
这样干还有一个好处就是我可以不限定客户端假如我以后学了其他语言就可以利用统一的API调用了</p>
<h2 id="3posix">
<a href="#3posix"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 3.POSIX
</h2>
<p>这可是我写的东西的一大优点我写的BBS就算是只有一个Busybox也能运行保证了在任何一台设备上都能完美运行而且一句sed、grep、awk都没有用就连这三件套没有都能用哦</p>
<h2 id="4-hashsession">
<a href="#4-hashsession"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 4. Hash&amp;Session
</h2>
<p>之前我写的BBS全部都是明文保存密码的不过现在我学了那么多关于网络安全的知识至少Hash还是要有的。不过我不打算用其他工具我要自己写一套之前确实是试了试Hash不过感觉好像又不太对……回头再仔细查一下吧。 </p><p>
之前BBS登录时密码都是放在Cookie里的现在想想那真是太蠢了本来这个BBS就全都是XSS漏洞再明文放密码那不就是想要谁的密码都可以吗虽然开了HTTPONLY不过为了提高安全性我搞了一个类似于Session的东西但是我不太会写随机数所以感觉这个Session似乎更不安全了……</p>
<p>……</p>
<h1 id="真正的问题">
<a href="#真正的问题"><svg class='octicon' viewBox='0 0 16 16' version='1.1' width='16' height='32' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg></a> 真正的问题
</h1>
<p>先想办法下决心写第一句话吧!</p></main>
<small style="display: block">tags: <a rel="category tag" class="p-category" href="/search.html?keyword=MaBBS"><em>MaBBS</em></a> - <a rel="category tag" class="p-category" href="/search.html?keyword=%E9%87%8D%E6%9E%84"><em>重构</em></a> <span style="float: right;"><a href="https://gitlab.com/mayx/mayx.gitlab.io/tree/master/_posts/2019-07-01-mabbs.md">查看原始文件</a></span></small>
<h4 style="border-bottom: 1px solid #e5e5e5;margin: 2em 0 5px;">推荐文章</h4>
<p id="suggest-container">Loading...</p>
<script>
var suggest = $("#suggest-container");
$.get(BlogAPI + "/suggest?id=/2019/07/01/mabbs.html&update=" + lastUpdated.valueOf(), function (data) {
if (data.length) {
getSearchJSON(function (search) {
suggest.empty();
var searchMap = {};
for (var i = 0; i < search.length; i++) {
searchMap[search[i].url] = search[i];
}
var tooltip = $('<div class="content-tooltip"></div>').appendTo('body').hide();
for (var j = 0; j < data.length; j++) {
var item = searchMap[data[j].id];
if (item) {
var link = $('<a href="' + item.url + '">' + item.title + '</a>');
var contentPreview = item.content.substring(0, 100);
if (item.content.length > 100) {
contentPreview += "……";
}
link.hover(
function(e) {
tooltip.text($(this).data('content'))
.css({
top: e.pageY + 10,
left: e.pageX + 10
})
.show();
},
function() {
tooltip.hide();
}
).mousemove(function(e) {
tooltip.css({
top: e.pageY + 10,
left: e.pageX + 10
});
}).data('content', contentPreview);
suggest.append(link);
suggest.append(' - ' + item.date + '<br />');
}
}
});
} else {
suggest.html("暂无推荐文章……");
}
});
</script>
<br />
<div class="pagination">
<span class="prev">
<a href="/2019/06/24/up.html">
上一篇如何利用MySQL数据库制作一个图站
</a>
</span>
<br />
<span class="next">
<a href="/2019/07/02/encmail.html">
下一篇:制作分布式加密邮件系统的计划
</a>
</span>
</div>
<!--[if !IE]> -->
<link rel="stylesheet" href="/assets/css/gitalk.css">
<script src="/assets/js/gitalk.min.js"></script>
<div id="gitalk-container"></div>
<script>
var gitalk = new Gitalk({
clientID: '36557aec4c3cb04f7ac6',
clientSecret: 'ac32993299751cb5a9ba81cf2b171cca65879cdb',
repo: 'mabbs.github.io',
owner: 'Mabbs',
admin: ['Mabbs'],
id: '/2019/07/01/mabbs', // Ensure uniqueness and length less than 50
distractionFreeMode: false, // Facebook-like distraction free mode
proxy: "https://cors-anywhere.mayx.eu.org/?https://github.com/login/oauth/access_token"
})
gitalk.render('gitalk-container')
</script>
<!-- <![endif]-->
</section>
<!--[if !IE]> -->
<div id="landlord" style="left:5px;bottom:0px;">
<div class="message" style="opacity:0"></div>
<canvas id="live2d" width="500" height="560" class="live2d"></canvas>
<div class="live_talk_input_body">
<form id="live_talk_input_form">
<div class="live_talk_input_name_body" >
<input type="checkbox" id="load_this" />
<input type="hidden" id="post_id" value="/2019/07/01/mabbs.html" />
<label for="load_this">
<span style="font-size: 11px; color: #fff;">&#160;想问这篇文章</span>
</label>
</div>
<div class="live_talk_input_text_body">
<input name="talk" type="text" class="live_talk_talk white_input" id="AIuserText" autocomplete="off" placeholder="要和我聊什么呀?" />
<button type="submit" class="live_talk_send_btn" id="talk_send">发送</button>
</div>
</form>
</div>
<input name="live_talk" id="live_talk" value="1" type="hidden" />
<div class="live_ico_box" style="display:none;">
<div class="live_ico_item type_info" id="showInfoBtn"></div>
<div class="live_ico_item type_talk" id="showTalkBtn"></div>
<div class="live_ico_item type_music" id="musicButton"></div>
<div class="live_ico_item type_youdu" id="youduButton"></div>
<div class="live_ico_item type_quit" id="hideButton"></div>
<input name="live_statu_val" id="live_statu_val" value="0" type="hidden" />
<audio src="" style="display:none;" id="live2d_bgm" data-bgm="0" preload="none"></audio>
<input id="duType" value="douqilai" type="hidden" />
</div>
</div>
<div id="open_live2d">召唤伊斯特瓦尔</div>
<!-- <![endif]-->
<footer>
<p>
<small>Made with ❤ by Mayx<br />Last updated at 2026-01-01 00:00:18<br /> 总字数614622 - 文章数178 - <a href="/atom.xml" >Atom</a> - <a href="/README.html" >About</a></small>
</p>
</footer>
</div>
<script src="/assets/js/scale.fix.js"></script>
<!--[if !IE]> -->
<script src="/assets/js/main_new.js"></script>
<script src="/Live2dHistoire/live2d/js/live2d.js"></script>
<script src="/Live2dHistoire/live2d/js/message.js"></script>
<!-- <![endif]-->
</body>
</html>