collections: lantian add dn42, nix: cleanup space, scann: 水蓝石

2025-02-17 18:39:15 +08:00 · 2022-09-23 14:53:51 +08:00 · 2022-09-23 14:53:51 +08:00 · 71eb60c0d1
commit 71eb60c0d1
parent d4905bacc7
6 changed files with 91 additions and 36 deletions
--- a/internet_collections.html
+++ b/internet_collections.html
@ -3,7 +3,7 @@
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
 <head>
-<!-- 2022-09-23 五 09:30 -->
+<!-- 2022-09-23 五 14:12 -->
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <title>Internet Collections</title>
@ -233,7 +233,7 @@
 <h3 id="orgc5b7016"><span class="section-number-3">1.3.</span> <a href="http://xahlee.info">XahLee</a></h3>
 <div class="outline-text-3" id="text-1-3">

-<div id="org100af7e" class="figure">
+<div id="orgd5f7b21" class="figure">
 <p><img src="http://xahlee.info/emacs/misc/i/Marisa_Kirisame_emacs_magic.png" alt="Marisa_Kirisame_emacs_magic.png" width="256px" /><br />
 </p>
 </div>
@ -569,7 +569,7 @@ from ruanyifeng<br />
 <h4 id="org53d0d4d"><span class="section-number-4">1.39.1.</span> <a href="https://lantian.pub/article/chat/how-i-nuked-my-btrfs-partition.lantian/">我把硬盘换到了新电脑上，这是 Btrfs 上的数据发生的变化</a></h4>
 <div class="outline-text-4" id="text-1-39-1">

-<div id="org6447585" class="figure">
+<div id="orgb6c4db0" class="figure">
 <p><img src="https://lantian.pub/usr/uploads/202112/chubbyemu.jpg.thumb.png" alt="chubbyemu.jpg.thumb.png" /><br />
 </p>
 </div>
@ -578,17 +578,22 @@ from ruanyifeng<br />
 <div id="outline-container-org7e9eab7" class="outline-4">
 <h4 id="org7e9eab7"><span class="section-number-4">1.39.2.</span> <a href="https://lantian.pub/article/forward/foolish-code-typo.lantian/">最傻的代码错误：一个空格酿成的血案</a></h4>
 </div>
-<div id="outline-container-org7735e98" class="outline-4">
-<h4 id="org7735e98"><span class="section-number-4">1.39.3.</span> <a href="https://lantian.pub/article/modify-website/static-build-tiny-docker-images.lantian/">静态编译制作微型 Docker 镜像</a> <a href="https://lantian.pub/article/modify-website/4kb-infinite-sleep-docker-image.lantian/">制作只有 4KB 大小的永久挂起程序</a></h4>
-</div>
 <div id="outline-container-orgadcbd8d" class="outline-4">
-<h4 id="orgadcbd8d"><span class="section-number-4">1.39.4.</span> <a href="https://lantian.pub/article/modify-website/serve-gopher-with-nginx.lantian/">用 nginx 建立 Gopher 网站</a></h4>
-<div class="outline-text-4" id="text-1-39-4">
+<h4 id="orgadcbd8d"><span class="section-number-4">1.39.3.</span> <a href="https://lantian.pub/article/modify-website/serve-gopher-with-nginx.lantian/">用 nginx 建立 Gopher 网站</a></h4>
+<div class="outline-text-4" id="text-1-39-3">
 <p>
 gopher://gopher.lantian.pub<br />
 </p>
 </div>
 </div>
+<div id="outline-container-orgad2b8ca" class="outline-4">
+<h4 id="orgad2b8ca"><span class="section-number-4">1.39.4.</span> <a href="https://lantian.pub/article/modify-website/dn42-experimental-network-2020.lantian/">DN42 实验网络介绍及注册教程</a></h4>
+<div class="outline-text-4" id="text-1-39-4">
+</div>
+<ol class="org-ol">
+<li><a id="org59c307a"></a><a href="https://lantian.pub/article/modify-website/how-to-kill-the-dn42-network.lantian/">如何引爆 DN42 网络</a><br /></li>
+</ol>
+</div>
 </div>
 <div id="outline-container-org3e14a36" class="outline-3">
 <h3 id="org3e14a36"><span class="section-number-3">1.40.</span> <a href="https://bryanbrattlof.com/">Bryan Brattlof</a></h3>
@ -1093,7 +1098,7 @@ a webos using oxygen visual design<br />
 <div id="postamble" class="status">
 <p class="date">Date: 2022-06-05 日 00:00</p>
 <p class="author">Author: dongdigua</p>
-<p class="date">Created: 2022-09-23 五 09:30</p>
+<p class="date">Created: 2022-09-23 五 14:12</p>
 </div>
 </body>
 </html>
--- a/nixos.html
+++ b/nixos.html
@ -3,7 +3,7 @@
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
 <head>
-<!-- 2022-09-20 二 09:12 -->
+<!-- 2022-09-23 五 14:12 -->
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <title>Build a Minimal NixOS LiveCD with swaywm</title>
@ -212,6 +212,7 @@
 <li><a href="#org88d987a">1.2. in normal user, libseat permission deniened</a></li>
 <li><a href="#org5d4223e">1.3. egl error</a></li>
 <li><a href="#org0344a05">1.4. config files from outside</a></li>
+<li><a href="#org28deb3c">1.5. cleanup builds</a></li>
 </ul>
 </li>
 <li><a href="#org068eea9">2. reference</a>
@ -257,12 +258,29 @@ enable 3D acceleration in VirtualBox<br />
 <div id="outline-container-org0344a05" class="outline-3">
 <h3 id="org0344a05"><span class="section-number-3">1.4.</span> config files from outside</h3>
 <div class="outline-text-3" id="text-1-4">
-
-<div id="org7c15ec1" class="figure">
-<p><img src="../images/irc-nixiso.png" alt="irc-nixiso.png" /> <br />
+<p>
+<img src="../images/irc-nixiso.png" alt="irc-nixiso.png" /> <br />
+but it is copied using xoriso to <code>/iso/</code><br />
+so I need to write a systemd service to automagically sync it at boot<br />
 </p>
 </div>
 </div>
+<div id="outline-container-org28deb3c" class="outline-3">
+<h3 id="org28deb3c"><span class="section-number-3">1.5.</span> cleanup builds</h3>
+<div class="outline-text-3" id="text-1-5">
+<p>
+<code>/nix/store/</code> takes too much space after build<br />
+</p>
+<div class="org-src-container">
+<pre class="src src-sh">unlink result
+nix-store &lt;path&gt;
+</pre>
+</div>
+<p>
+and there're a few tools for visualising disk size:<br />
+<a href="https://nixos.wiki/wiki/Cleaning_the_nix_store">https://nixos.wiki/wiki/Cleaning_the_nix_store</a><br />
+</p>
+</div>
 </div>
 </div>

@ -284,7 +302,7 @@ enable 3D acceleration in VirtualBox<br />
 <div id="postamble" class="status">
 <p class="date">Date: 2022-09-17 六 00:00</p>
 <p class="author">Author: dongdigua</p>
-<p class="date">Created: 2022-09-20 二 09:12</p>
+<p class="date">Created: 2022-09-23 五 14:12</p>
 </div>
 </body>
 </html>
--- a/org/internet_collections.org
+++ b/org/internet_collections.org
@ -1,6 +1,6 @@
 #+TAGS: elixir(e) rust(r) c(c) lisp(l) python(p)
-#+TAGS: lowlevel(w) frontend(f) backend(b) emacs(m) hack(h) algorithm(a) linux(x) iot(i)
-#+TAGS: math(t)
+#+TAGS: lowlevel(w) frontend(f) backend(b) hack(h) algorithm(a) math(t)
+#+TAGS: emacs(m) linux(x) iot(i)
 #+TAGS: rssable(s) rssub(u)
 #+OPTIONS: toc:1 ^:{}

@ -115,9 +115,10 @@ from ruanyifeng
 *** [[https://lantian.pub/article/chat/how-i-nuked-my-btrfs-partition.lantian/][我把硬盘换到了新电脑上，这是 Btrfs 上的数据发生的变化]]
 [[https://lantian.pub/usr/uploads/202112/chubbyemu.jpg.thumb.png]]
 *** [[https://lantian.pub/article/forward/foolish-code-typo.lantian/][最傻的代码错误：一个空格酿成的血案]]
-*** [[https://lantian.pub/article/modify-website/static-build-tiny-docker-images.lantian/][静态编译制作微型 Docker 镜像]] [[https://lantian.pub/article/modify-website/4kb-infinite-sleep-docker-image.lantian/][制作只有 4KB 大小的永久挂起程序]]
 *** [[https://lantian.pub/article/modify-website/serve-gopher-with-nginx.lantian/][用 nginx 建立 Gopher 网站]]
 gopher://gopher.lantian.pub
+*** [[https://lantian.pub/article/modify-website/dn42-experimental-network-2020.lantian/][DN42 实验网络介绍及注册教程]]
+**** [[https://lantian.pub/article/modify-website/how-to-kill-the-dn42-network.lantian/][如何引爆 DN42 网络]]
 ** [[https://bryanbrattlof.com/][Bryan Brattlof]]
 *** [[https://git.sr.ht/~bryanb/bootloaders-101/tree][ossu2022 bootloaders 101]]
 ** [[https://ulyc.github.io/][UlyC]]                                                             :python:
--- a/org/nixos.org
+++ b/org/nixos.org
@ -11,6 +11,16 @@ login as user, not root
 enable 3D acceleration in VirtualBox
 ** config files from outside
 [[../images/irc-nixiso.png]] 
+but it is copied using xoriso to =/iso/=
+so I need to write a systemd service to automagically sync it at boot
+** cleanup builds
+=/nix/store/= takes too much space after build
+#+BEGIN_SRC sh
+unlink result
+nix-store <path>
+#+END_SRC
+and there're a few tools for visualising disk size:
+https://nixos.wiki/wiki/Cleaning_the_nix_store

 * reference
 ** [[https://sr.ht/~guido/nixos-init-freedom/][nixos without systemd?]]
--- a/org/weird_mglndd.org
+++ b/org/weird_mglndd.org
@ -3,22 +3,31 @@
 #+OPTIONS: toc:nil

 * [[https://stretchoid.com/][stretchoid opt-out]]
-this domain's workers are comstantly scanning the WHOLE internet
+it's this domain's workers that COMSTANTLY scanning the WHOLE internet
 * [[https://isc.sans.edu/diary/MGLNDD_%2A+Scans/28458][SANS internet storm center diary]]
 about the scanner and IP range
 ** [[https://cybersafenv.org/2022/03/20/mglndd-scans-sun-mar-20th/][repost on cybersafenv]]
 * [[http://www.hackdig.com/04/hack-81133.htm][知名网络空间普查与网络测绘组织研究报告 第一期-组织名录篇]]
-* [[https://www.bilibili.com/read/cv16357621][my post on bilibili]]
+* [[https://duanmofan.com/archives/librarymanagementsystem][【水蓝石】 近日图书馆出入人员信息逸事和小恶魔创造【持续更新】]]
+#+BEGIN_COMMENT
+青金石--幸福笔记
+黑曜石--学习史记
+水蓝石--研究记录
+#+END_COMMENT
+#+BEGIN_QUOTE
+博客主评价，有很多包括stretchoid.com的组织，有的是把自己伪装成科研实验用数据，并没有恶意，有的是什么理由也不给，只是不停地扫描全网的网站。
+其中也包括像密歇根大学，加州大学伯克利分校的访问信息。因为网络安全领域没有类似于“希波克拉底誓言”的东西，所以不能像医生一样信任
+就像到处晃别人家的门把手而不打开不是犯罪，但是真正的打开就混在发现没有锁门，而晃门把手时。
+#+END_QUOTE
+*** [[https://www.hackerfactor.com/blog/index.php?/archives/775-Scans-and-Attacks.html][HackerFactor: Scans & Attacks]]
 * [[https://github.com/dongdigua/portscan-listener/blob/main/log/some_strange_logs.md][my listener and some other logs]]
+** [[https://www.bilibili.com/read/cv16357621][my post on bilibili]]
 * [[https://zhuanlan.zhihu.com/p/67186794][zhihu:repost-translation: 如何建立一个基本的蜜罐]]
 the original post is gone
 #+BEGIN_QUOTE
 您还可以开始执行DNS和WHOIS查找，以找出每次扫描背后的人员。
-在这个简短的样本中，我找到了一个伪“研究员”：107.170.202.111解析为“zg-0301f-15.stretchoid.com”。根据他们的网站：
-...
-Stretchoid不能识别他们是谁。他们没有确定他们正在做什么或为什么他们在161 / udp扫描我的蜜罐。
-（端口161 / udp是为简单的网络管理协议（SNMP）保留的，并且经常容易受到攻击。）
+在这个简短的样本中，我找到了一个伪“研究员”：107.170.202.111解析为“zg-0301f-15.stretchoid.com”。
+他们没有确定他们正在做什么或为什么他们在161 / udp扫描我的蜜罐。（端口161 / udp是为简单的网络管理协议（SNMP）保留的，并且经常容易受到攻击。）
 是的，他们把“malicious”拼错了 - 因此它可能不会出现在谷歌搜索“stretchoid and malicious”的结果中。
 #+END_QUOTE
 * [[https://www.digitalocean.com/community/questions/why-is-digital-ocean-showing-in-my-router-connecting-to-a-ps4][Why is Digital Ocean showing in my router, connecting to a PS4?]]
-* [[https://www.ironcastle.net/mglndd-scans-sun-mar-20th/][on ironcastle, but deleted]]
--- a/weird_mglndd.html
+++ b/weird_mglndd.html
@ -3,7 +3,7 @@
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
 <head>
-<!-- 2022-09-15 四 12:06 -->
+<!-- 2022-09-23 五 14:51 -->
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <title>Something About MGLNDD Scans</title>
@ -207,7 +207,7 @@
 <h2 id="org3afb71e"><span class="section-number-2">1.</span> <a href="https://stretchoid.com/">stretchoid opt-out</a></h2>
 <div class="outline-text-2" id="text-1">
 <p>
-this domain's workers are comstantly scanning the WHOLE internet<br />
+it's this domain's workers that COMSTANTLY scanning the WHOLE internet<br />
 </p>
 </div>
 </div>
@ -225,11 +225,28 @@ about the scanner and IP range<br />
 <div id="outline-container-org341b79a" class="outline-2">
 <h2 id="org341b79a"><span class="section-number-2">3.</span> <a href="http://www.hackdig.com/04/hack-81133.htm">知名网络空间普查与网络测绘组织研究报告 第一期-组织名录篇</a></h2>
 </div>
-<div id="outline-container-orgd4cfe7b" class="outline-2">
-<h2 id="orgd4cfe7b"><span class="section-number-2">4.</span> <a href="https://www.bilibili.com/read/cv16357621">my post on bilibili</a></h2>
+<div id="outline-container-orgd8581cc" class="outline-2">
+<h2 id="orgd8581cc"><span class="section-number-2">4.</span> <a href="https://duanmofan.com/archives/librarymanagementsystem">【水蓝石】 近日图书馆出入人员信息逸事和小恶魔创造【持续更新】</a></h2>
+<div class="outline-text-2" id="text-4">
+<blockquote>
+<p>
+博客主评价，有很多包括stretchoid.com的组织，有的是把自己伪装成科研实验用数据，并没有恶意，有的是什么理由也不给，只是不停地扫描全网的网站。<br />
+其中也包括像密歇根大学，加州大学伯克利分校的访问信息。因为网络安全领域没有类似于“希波克拉底誓言”的东西，所以不能像医生一样信任<br />
+就像到处晃别人家的门把手而不打开不是犯罪，但是真正的打开就混在发现没有锁门，而晃门把手时。<br />
+</p>
+</blockquote>
+</div>
+<div id="outline-container-orgdd5ef89" class="outline-4">
+<h4 id="orgdd5ef89"><span class="section-number-4">4.0.1.</span> <a href="https://www.hackerfactor.com/blog/index.php?/archives/775-Scans-and-Attacks.html">HackerFactor: Scans &amp; Attacks</a></h4>
+</div>
 </div>
 <div id="outline-container-org639d326" class="outline-2">
 <h2 id="org639d326"><span class="section-number-2">5.</span> <a href="https://github.com/dongdigua/portscan-listener/blob/main/log/some_strange_logs.md">my listener and some other logs</a></h2>
+<div class="outline-text-2" id="text-5">
+</div>
+<div id="outline-container-orgd4cfe7b" class="outline-3">
+<h3 id="orgd4cfe7b"><span class="section-number-3">5.1.</span> <a href="https://www.bilibili.com/read/cv16357621">my post on bilibili</a></h3>
+</div>
 </div>
 <div id="outline-container-orge8c93a7" class="outline-2">
 <h2 id="orge8c93a7"><span class="section-number-2">6.</span> <a href="https://zhuanlan.zhihu.com/p/67186794">zhihu:repost-translation: 如何建立一个基本的蜜罐</a></h2>
@ -240,10 +257,8 @@ the original post is gone<br />
 <blockquote>
 <p>
 您还可以开始执行DNS和WHOIS查找，以找出每次扫描背后的人员。<br />
-在这个简短的样本中，我找到了一个伪“研究员”：107.170.202.111解析为“zg-0301f-15.stretchoid.com”。根据他们的网站：<br />
-&#x2026;<br />
-Stretchoid不能识别他们是谁。他们没有确定他们正在做什么或为什么他们在161 / udp扫描我的蜜罐。<br />
-（端口161 / udp是为简单的网络管理协议（SNMP）保留的，并且经常容易受到攻击。）<br />
+在这个简短的样本中，我找到了一个伪“研究员”：107.170.202.111解析为“zg-0301f-15.stretchoid.com”。<br />
+他们没有确定他们正在做什么或为什么他们在161 / udp扫描我的蜜罐。（端口161 / udp是为简单的网络管理协议（SNMP）保留的，并且经常容易受到攻击。）<br />
 是的，他们把“malicious”拼错了 - 因此它可能不会出现在谷歌搜索“stretchoid and malicious”的结果中。<br />
 </p>
 </blockquote>
@ -252,14 +267,11 @@ Stretchoid不能识别他们是谁。他们没有确定他们正在做什么或
 <div id="outline-container-org425aa2c" class="outline-2">
 <h2 id="org425aa2c"><span class="section-number-2">7.</span> <a href="https://www.digitalocean.com/community/questions/why-is-digital-ocean-showing-in-my-router-connecting-to-a-ps4">Why is Digital Ocean showing in my router, connecting to a PS4?</a></h2>
 </div>
-<div id="outline-container-orgcd49f93" class="outline-2">
-<h2 id="orgcd49f93"><span class="section-number-2">8.</span> <a href="https://www.ironcastle.net/mglndd-scans-sun-mar-20th/">on ironcastle, but deleted</a></h2>
-</div>
 </div>
 <div id="postamble" class="status">
 <p class="date">Date: 2022-08-17 三 00:00</p>
 <p class="author">Author: dongdigua</p>
-<p class="date">Created: 2022-09-15 四 12:06</p>
+<p class="date">Created: 2022-09-23 五 14:51</p>
 </div>
 </body>
 </html>