2019-04-21 11:50:48 +08:00

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<h1 id="ftp">ftp</h1>
<p>用来设置文件系统相关功能</p>
<h2 id="补充说明">补充说明</h2>
<p><strong>ftp命令</strong> 用来设置文件系统相关功能。ftp服务器在网上较为常见Linux ftp命令的功能是用命令的方式来控制在本地机和远程机之间传送文件这里详细介绍Linux ftp命令的一些经常使用的命令相信掌握了这些使用Linux进行ftp操作将会非常容易。</p>
<h3 id="语法">语法</h3>
<pre><code class="language-bash">ftp(选项)(参数)</code></pre>
<h3 id="选项">选项</h3>
<pre><code class="language-bash">-d详细显示指令执行过程便于排错或分析程序执行的情况
-i关闭互动模式不询问任何问题
-g关闭本地主机文件名称支持特殊字符的扩充特性
-n不使用自动登录
-v显示指令执行过程。</code></pre>
<h3 id="参数">参数</h3>
<p>主机指定要连接的FTP服务器的主机名或ip地址。</p>
<h3 id="实例">实例</h3>
<div class="sourceCode" id="cb3"><pre><code class="language-bash"><a class="sourceLine" id="cb3-1" data-line-number="1"><span class="fu">ftp</span><span class="op">&gt;</span> ascii # 设定以ASCII方式传送文件(缺省值) </a>
<a class="sourceLine" id="cb3-2" data-line-number="2"><span class="fu">ftp</span><span class="op">&gt;</span> bell # 每完成一次文件传送,报警提示. </a>
<a class="sourceLine" id="cb3-3" data-line-number="3"><span class="fu">ftp</span><span class="op">&gt;</span> binary <span class="co"># 设定以二进制方式传送文件. </span></a>
<a class="sourceLine" id="cb3-4" data-line-number="4"><span class="fu">ftp</span><span class="op">&gt;</span> bye # 终止主机FTP进程,并退出FTP管理方式. </a>
<a class="sourceLine" id="cb3-5" data-line-number="5"><span class="fu">ftp</span><span class="op">&gt;</span> case # 当为ON时,用MGET命令拷贝的文件名到本地机器中,全部转换为小写字母. </a>
<a class="sourceLine" id="cb3-6" data-line-number="6"><span class="fu">ftp</span><span class="op">&gt;</span> cd # 同UNIX的CD命令. </a>
<a class="sourceLine" id="cb3-7" data-line-number="7"><span class="fu">ftp</span><span class="op">&gt;</span> cdup # 返回上一级目录. </a>
<a class="sourceLine" id="cb3-8" data-line-number="8"><span class="fu">ftp</span><span class="op">&gt;</span> chmod # 改变远端主机的文件权限. </a>
<a class="sourceLine" id="cb3-9" data-line-number="9"><span class="fu">ftp</span><span class="op">&gt;</span> close # 终止远端的FTP进程,返回到FTP命令状态, 所有的宏定义都被删除. </a>
<a class="sourceLine" id="cb3-10" data-line-number="10"><span class="fu">ftp</span><span class="op">&gt;</span> delete <span class="co"># 删除远端主机中的文件. </span></a>
<a class="sourceLine" id="cb3-11" data-line-number="11"><span class="fu">ftp</span><span class="op">&gt;</span> dir [remote-directory] [local-file] <span class="co"># 列出当前远端主机目录中的文件.如果有本地文件,就将结果写至本地文件. </span></a>
<a class="sourceLine" id="cb3-12" data-line-number="12"><span class="fu">ftp</span><span class="op">&gt;</span> get [remote-file] [local-file] <span class="co"># 从远端主机中传送至本地主机中. </span></a>
<a class="sourceLine" id="cb3-13" data-line-number="13"><span class="fu">ftp</span><span class="op">&gt;</span> help [command] <span class="co"># 输出命令的解释. </span></a>
<a class="sourceLine" id="cb3-14" data-line-number="14"><span class="fu">ftp</span><span class="op">&gt;</span> lcd <span class="co"># 改变当前本地主机的工作目录,如果缺省,就转到当前用户的HOME目录. </span></a>
<a class="sourceLine" id="cb3-15" data-line-number="15"><span class="fu">ftp</span><span class="op">&gt;</span> ls [remote-directory] [local-file] <span class="co"># 同DIR. </span></a>
<a class="sourceLine" id="cb3-16" data-line-number="16"><span class="fu">ftp</span><span class="op">&gt;</span> macdef # 定义宏命令. </a>
<a class="sourceLine" id="cb3-17" data-line-number="17"><span class="fu">ftp</span><span class="op">&gt;</span> mdelete [remote-files] <span class="co"># 删除一批文件. </span></a>
<a class="sourceLine" id="cb3-18" data-line-number="18"><span class="fu">ftp</span><span class="op">&gt;</span> mget [remote-files] # 从远端主机接收一批文件至本地主机. </a>
<a class="sourceLine" id="cb3-19" data-line-number="19"><span class="fu">ftp</span><span class="op">&gt;</span> mkdir directory-name # 在远端主机中建立目录. </a>
<a class="sourceLine" id="cb3-20" data-line-number="20"><span class="fu">ftp</span><span class="op">&gt;</span> mput local-files <span class="co"># 将本地主机中一批文件传送至远端主机. </span></a>
<a class="sourceLine" id="cb3-21" data-line-number="21"><span class="fu">ftp</span><span class="op">&gt;</span> open host [port] <span class="co"># 重新建立一个新的连接. </span></a>
<a class="sourceLine" id="cb3-22" data-line-number="22"><span class="fu">ftp</span><span class="op">&gt;</span> prompt # 交互提示模式. </a>
<a class="sourceLine" id="cb3-23" data-line-number="23"><span class="fu">ftp</span><span class="op">&gt;</span> put local-file [remote-file] <span class="co"># 将本地一个文件传送至远端主机中. </span></a>
<a class="sourceLine" id="cb3-24" data-line-number="24"><span class="fu">ftp</span><span class="op">&gt;</span> pwd # 列出当前远端主机目录. </a>
<a class="sourceLine" id="cb3-25" data-line-number="25"><span class="fu">ftp</span><span class="op">&gt;</span> quit <span class="co"># 同BYE. </span></a>
<a class="sourceLine" id="cb3-26" data-line-number="26"><span class="fu">ftp</span><span class="op">&gt;</span> recv remote-file [local-file] <span class="co"># 同GET. </span></a>
<a class="sourceLine" id="cb3-27" data-line-number="27"><span class="fu">ftp</span><span class="op">&gt;</span> rename [from] [to] # 改变远端主机中的文件名. </a>
<a class="sourceLine" id="cb3-28" data-line-number="28"><span class="fu">ftp</span><span class="op">&gt;</span> rmdir directory-name # 删除远端主机中的目录. </a>
<a class="sourceLine" id="cb3-29" data-line-number="29"><span class="fu">ftp</span><span class="op">&gt;</span> send local-file [remote-file] <span class="co"># 同PUT. </span></a>
<a class="sourceLine" id="cb3-30" data-line-number="30"><span class="fu">ftp</span><span class="op">&gt;</span> status # 显示当前FTP的状态. </a>
<a class="sourceLine" id="cb3-31" data-line-number="31"><span class="fu">ftp</span><span class="op">&gt;</span> system # 显示远端主机系统类型. </a>
<a class="sourceLine" id="cb3-32" data-line-number="32"><span class="fu">ftp</span><span class="op">&gt;</span> user user-name [password] [account] <span class="co"># 重新以别的用户名登录远端主机. </span></a>
<a class="sourceLine" id="cb3-33" data-line-number="33"><span class="fu">ftp</span><span class="op">&gt;</span> ? [command] <span class="co"># 同HELP. [command]指定需要帮助的命令名称。如果没有指定 commandftp 将显示全部命令的列表。</span></a>
<a class="sourceLine" id="cb3-34" data-line-number="34"><span class="fu">ftp</span><span class="op">&gt;</span> ! <span class="co"># 从 ftp 子系统退出到外壳。</span></a></code></pre></div>
<p>关闭FTP连接</p>
<div class="sourceCode" id="cb4"><pre><code class="language-bash"><a class="sourceLine" id="cb4-1" data-line-number="1"><span class="ex">bye</span></a>
<a class="sourceLine" id="cb4-2" data-line-number="2"><span class="bu">exit</span></a>
<a class="sourceLine" id="cb4-3" data-line-number="3"><span class="ex">quit</span></a></code></pre></div>
<p>下载文件</p>
<div class="sourceCode" id="cb5"><pre><code class="language-bash"><a class="sourceLine" id="cb5-1" data-line-number="1"><span class="fu">ftp</span><span class="op">&gt;</span> get readme.txt <span class="co"># 下载 readme.txt 文件</span></a>
<a class="sourceLine" id="cb5-2" data-line-number="2"><span class="fu">ftp</span><span class="op">&gt;</span> mget *.txt # 下载 </a></code></pre></div>
<p>上传文件</p>
<div class="sourceCode" id="cb6"><pre><code class="language-bash"><a class="sourceLine" id="cb6-1" data-line-number="1"><span class="fu">ftp</span><span class="op">&gt;</span> put /path/readme.txt <span class="co"># 上传 readme.txt 文件</span></a>
<a class="sourceLine" id="cb6-2" data-line-number="2"><span class="fu">ftp</span><span class="op">&gt;</span> mput *.txt # 可以上传多个文件</a></code></pre></div>
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