Dog-用于DNS查询的命令行工具
<p><img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/a0351fa3c0081f544617fd83715d9c8c.jpg"></p>
<p>
Dog是一个用于DNS查询的命令行工具,它的工作原理类似于dig。它具有丰富多彩的输出,支持DNS-over-TLS 和 DNS-over-HTTPS协议,并且可以输出JSON格式。</p>
<p>
<strong>系统环境</strong></p>
<p>
Ubuntu 20.04.1 LTS</p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/39ec8d06d056564a811a6aa24ce1949b.jpg"></p>
<p>
<strong>安 装</strong></p>
<p>
Dog是用Rust编写的DNS查询工具。Dog需要rustc的版本高于1.45.0,我们使用apt安装的版本达不到这个要求,下面我们会使用其他方式安装rustc。下面需要先安装libssl-dev安装包:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-20-04:~$ sudo apt install -y cargo libssl-dev </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
下面安装rust,由于按照官方文档安装rust,有时下载没有进度,所以在这里先修改镜像源,改成国内的,然后执行安装:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ export </span><span class="attribute">RUSTUP_DIST_SERVER</span><span>=</span><span class="attribute-value">https</span><span>://mirrors.ustc.edu.cn/rust-static </span></span><span> </span></p>
<p class="alt">
<span>bob@ubuntu-18-04:~$ export <span class="attribute">RUSTUP_UPDATE_ROOT</span><span>=</span><span class="attribute-value">https</span><span>://mirrors.ustc.edu.cn/rust-static/rustup </span></span><span> </span></p>
<p class="alt">
<span>bob@ubuntu-18-04:~$ curl https://sh.rustup.rs -sSf | sh </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/c58ae63f7cbcc5e5f25637e1b914eefc.jpg"></p>
<p>
在下面的地方,选择选项1.</p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/194e47aeb3895888cd9712b2841e7f38.jpg"></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/affe9c74e5ace47ac947df02af24efd0.jpg"></p>
<p>
安装完成,需要执行下面命令,才能正常使用cargo命令</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ source $HOME/.cargo/env </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
下面检查rustc的版本:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ rustc --version </span></span><span> </span></p>
<p class="alt">
<span>rustc 1.47.0 (18bf6b4f0 2020-10-07) </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/6b554640654ac0eb1250456d41779687.jpg"></p>
<p>
从github下载dog安装包,并解压:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-20-04:~$ wget https://github.com/ogham/dog/archive/v0.1.0.tar.gz </span></span><span> </span></p>
<p class="alt">
<span>bob@ubuntu-20-04:~$ tar xvf v0.1.0.tar.gz </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
进入解压出来的目录,并构建dog程序:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-20-04:~$ cd dog-0.1.0/ </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/3a31a3ccdec438401a75c04fb3b4b56c.jpg"></p>
<p>
使用默认的仓库地址更新会比较慢,在这里按ctrl+c结束更新,在家目录会生成一个.cargo文件夹,进去新建一个config配置文件,将下面内容添加进去这样修改默认仓库,更新速度就快许多了:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-20-04:~/dog-0.1.0$ cat ~/.cargo/config </span></span><span> </span></p>
<p class="alt">
<span> </span><span> </span></p>
<p class="alt">
<span><span class="attribute">registry</span><span> = </span><span class="attribute-value">"https://github.com/rust-lang/crates.io-index"</span><span> </span></span><span> </span></p>
<p class="alt">
<span># 替换成你偏好的镜像源 </span><span> </span></p>
<p class="alt">
<span><span class="attribute">replace-with</span><span> = </span><span class="attribute-value">'sjtu'</span><span> </span></span><span> </span></p>
<p class="alt">
<span>#<span class="attribute">replace-with</span><span> = </span><span class="attribute-value">'ustc'</span><span> </span></span><span> </span></p>
<p class="alt">
<span># 清华大学 </span><span> </span></p>
<p class="alt">
<span> </span><span> </span></p>
<p class="alt">
<span><span class="attribute">registry</span><span> = </span><span class="attribute-value">"https://mirrors.tuna.tsinghua.edu.cn/git/crates.io-index.git"</span><span> </span></span><span> </span></p>
<p class="alt">
<span># 中国科学技术大学 </span><span> </span></p>
<p class="alt">
<span> </span><span> </span></p>
<p class="alt">
<span><span class="attribute">registry</span><span> = </span><span class="attribute-value">"git://mirrors.ustc.edu.cn/crates.io-index"</span><span> </span></span><span> </span></p>
<p class="alt">
<span># 上海交通大学 </span><span> </span></p>
<p class="alt">
<span> </span><span> </span></p>
<p class="alt">
<span><span class="attribute">registry</span><span> = </span><span class="attribute-value">"https://mirrors.sjtug.sjtu.edu.cn/git/crates.io-index"</span><span> </span></span></p>
<p class="alt">
<span># rustcc社区 </span><span> </span></p>
<p class="alt">
<span> </span><span> </span></p>
<p class="alt">
<span><span class="attribute">registry</span><span> = </span><span class="attribute-value">"git://crates.rustcc.cn/crates.io-index"</span><span> </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
修改完成之后,再回到dog-0.1.0目录里面,重新构建dog程序,并运行测试一下:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~/dog-0.1.0$ cargo build </span></span><span> </span></p>
<p class="alt">
<span>bob@ubuntu-18-04:~/dog-0.1.0$ cargo test </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/3f963bbf515bfa8de9dc31949784d603.jpg"></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/c4cd4e780e1c514da14946c46e46fc0f.jpg"></p>
<p>
确保dog命令从任何目录运行,将二进制文件放在/usr/local/bin目录中。</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~/dog-0.1.0$ sudo cp -p ~/dog-0.1.0/target/debug/dog /usr/local/bin </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
运行dog工具,查看以下版本:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog --version </span></span><span> </span></p>
<p class="alt">
<span>dog ● command-line DNS client </span><span> </span></p>
<p class="alt">
<span>v0.1.0 [] built on 2020-11-19 (pre-release!) </span><span> </span></p>
<p class="alt">
<span>https://dns.lookup.dog/ </span><span> </span></p>
<p class="alt">
<span>bob@ubuntu-18-04:~$ </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/afa00be77243631abb2e7c02cbb28cdf.jpg"></p>
<p>
可以使用源码包里面的命令补全脚本,当需要提示的时候按两下TAB键,显示子命令:</p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ source ~/dog-0.1.0/completions/dog.bash </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/872befc9d8f01d8b10aec950612fde65.jpg"></p>
<p>
<strong>如何使用dog命令</strong></p>
<p>
现在,让我们看看如何使用dog命令查询不同的DNS记录。</p>
<p>
<strong>查询A记录</strong></p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog www.baidu.com </span></span><span> </span></p>
<p class="alt">
<span>CNAME www.baidu.com. 5s "www.a.shifen.com." </span><span> </span></p>
<p class="alt">
<span> A www.a.shifen.com. 4s 180.101.49.12 </span><span> </span></p>
<p class="alt">
<span> A www.a.shifen.com. 4s 180.101.49.11 </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<strong>查询NS记录</strong></p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog aliyun.com NS </span></span><span> </span></p>
<p class="alt">
<span>NS aliyun.com. 5s "ns3.aliyun.com." </span><span> </span></p>
<p class="alt">
<span>NS aliyun.com. 5s "ns5.aliyun.com." </span><span> </span></p>
<p class="alt">
<span>NS aliyun.com. 5s "ns4.aliyun.com." </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<strong>使用指定的域名服务器地址查询</strong></p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog google.com MX @1.1.1.1 </span></span><span> </span></p>
<p class="alt">
<span>MX google.com. 6m23s 30 "alt2.aspmx.l.google.com." </span><span> </span></p>
<p class="alt">
<span>MX google.com. 6m23s 40 "alt3.aspmx.l.google.com." </span><span> </span></p>
<p class="alt">
<span>MX google.com. 6m23s 10 "aspmx.l.google.com." </span><span> </span></p>
<p class="alt">
<span>MX google.com. 6m23s 50 "alt4.aspmx.l.google.com." </span><span> </span></p>
<p class="alt">
<span>MX google.com. 6m23s 20 "alt1.aspmx.l.google.com." </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<strong>JSON格式输出</strong></p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog A www.baidu.com -J </span></span><span> </span></p>
<p class="alt">
<span>{"responses":[{"additionals":[],"answers":[{"class":"IN","domain":"www.a.shifen.com.","name":"www.baidu.com.","ttl":5,"type":"CNAME"},{"address":"180.101.49.11","class":"IN","name":"www.a.shifen.com.","ttl":4,"type":"A"},{"address":"180.101.49.12","class":"IN","name":"www.a.shifen.com.","ttl":4,"type":"A"}],"authorities":[],"queries":[{"class":"IN","name":"www.baidu.com.","type":1}]}]} </span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/10596c6ef3322b1bac5fa75a300a3498.jpg"></p>
<p>
<strong>查看帮助</strong></p>
<blockquote>
<p class="alt">
<span><span>bob@ubuntu-18-04:~$ dog --help </span></span></p>
</blockquote>
<p>
<以上代码可复制粘贴,可往左滑></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="Dog-用于DNS查询的命令行工具" alt="Dog-用于DNS查询的命令行工具" src="https://zhuji.jb51.net/uploads/img/202305/0d763d0293d9e435dd51197e290a0be3.jpg"></p>
<p>
</p>
<p>
原文地址:https://mp.weixin.qq.com/s/phMiEpKjQzMvTCBi37sXMQ</p>
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