{"id":26442,"date":"2023-05-15T19:29:44","date_gmt":"2023-03-26T08:14:44","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8debian%e9%9d%9eroot%e7%8e%af%e5%a2%83%e4%b8%ad%e5%ae%89%e8%a3%85%e5%9f%ba%e4%ba%8edropbear%e7%9a%84ssh%e6%9c%8d%e5%8a%a1%e5%99%a8%e3%80%82-2\/"},"modified":"2025-08-11T21:18:56","modified_gmt":"2025-08-11T13:18:56","slug":"%e5%9c%a8debian%e9%9d%9eroot%e7%8e%af%e5%a2%83%e4%b8%ad%e5%ae%89%e8%a3%85%e5%9f%ba%e4%ba%8edropbear%e7%9a%84ssh%e6%9c%8d%e5%8a%a1%e5%99%a8%e3%80%82-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8debian%e9%9d%9eroot%e7%8e%af%e5%a2%83%e4%b8%ad%e5%ae%89%e8%a3%85%e5%9f%ba%e4%ba%8edropbear%e7%9a%84ssh%e6%9c%8d%e5%8a%a1%e5%99%a8%e3%80%82-2\/","title":{"rendered":"\u5728Debian\u975eroot\u73af\u5883\u4e2d\u5b89\u88c5\u57fa\u4e8edropbear\u7684SSH\u670d\u52a1\u5668"},"content":{"rendered":"<h1>\u9996\u5148Debian noroot \u662f\u4e00\u6b3e\u5728 Android \u64cd\u4f5c\u7cfb\u7edf\u4e0a\u6784\u5efa Debian \u73af\u5883\u800c\u65e0\u9700\u83b7\u53d6 root \u6743\u9650\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u53ea\u8981\u662f\u88c5\u6709\u9ad8\u6027\u80fd CPU \u548c\u5927\u5185\u5b58\u5bb9\u91cf\u7684 Android \u8bbe\u5907\uff0c\u901a\u8fc7\u5f15\u5165 Debian noroot\uff0c\u5c31\u53ef\u4ee5\u5728 Android \u8bbe\u5907\u4e0a\u5b9e\u73b0\u975e\u5e38\u6d41\u7545\u7684 Debian \u73af\u5883\u3002<\/p>\n<p>Debian noroot \u73af\u5883\u4e2d\u542f\u52a8 SSH \u670d\u52a1\u5668\u540e\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u4f7f\u7528\u5b89\u88c5\u4e86 SSH \u5ba2\u6237\u7aef\u7684\u8fdc\u7a0b PC \u7ec8\u7aef\u64cd\u4f5c Debian noroot \u73af\u5883\uff0c\u8fd9\u975e\u5e38\u5b9e\u7528\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5f53\u5728 Debian noroot \u73af\u5883\u4e2d\u5c1d\u8bd5\u5b89\u88c5\u5e38\u7528\u4e8e\u5404\u79cd Linux \u53d1\u884c\u7248\u7684 OpenSSH \u5e76\u542f\u52a8sshd\u5b88\u62a4\u8fdb\u7a0b\u65f6\uff0c\u4f1a\u8f93\u51fa\u4ee5\u4e0b\u9519\u8bef\u4fe1\u606f\uff0c\u5e76\u4e14sshd\u65e0\u6cd5\u6210\u529f\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>bash\r\n<span class=\"gp\"> #<\/span> apt-get <span class=\"nb\">install <\/span>openssh-server\r\n\r\n<span class=\"gp\"> ... #<\/span> <span class=\"o\">(<\/span>\u3053\u3053\u3067 sshd \u3092\u8d77\u52d5\u3059\u308b\u70ba\u306e\u9069\u5207\u306a\u5404\u7a2e\u8a2d\u5b9a<span class=\"o\">)<\/span>\r\n\r\n<span class=\"gp\"> #<\/span> \/etc\/init.d\/ssh start\r\n<span class=\"go\"> Starting OpenBSD Secure Shell server: sshd\/var\/run\/sshd must be owned by root and not group or world-writable.\r\n failed!\r\n<\/span><span class=\"gp\"> #<\/span>\r\n<\/code><\/pre>\n<p>\u8fd9\u4e2a\u95ee\u9898\u53ef\u80fd\u662f\u7531\u4e8e\u76ee\u5f55\/var\/run\/sshd\u7684\u6240\u6709\u8005\u4e0d\u662froot\uff0c\u800c\u4e14\u5bf9\u4e8e\u7ec4\u548c\u6240\u6709\u7528\u6237\u90fd\u662f\u53ef\u5199\u7684\u72b6\u6001\uff0c\u5e76\u4e14\u65e0\u6cd5\u4ece\u7528\u6237\u6743\u9650\u66f4\u6539\u76ee\u5f55\/var\/run\/sshd\u7684\u6240\u6709\u8005\u548c\u6743\u9650\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6211\u4eec\u5728Debian non-root\u73af\u5883\u4e2d\uff0c\u5c06OpenSSH\u66ff\u6362\u4e3a\u8f7b\u91cf\u7ea7\u7684dropbear\u4f5c\u4e3aSSH\u670d\u52a1\u5668\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u5728Debian noroot\u73af\u5883\u4e2d\u8fdb\u884c\u4e86\u7528\u6237\u5bc6\u7801\u66f4\u6539\u7684\u8bbe\u7f6e\u4e4b\u540e\uff0c\u4e34\u65f6\u542f\u52a8\u4e86dropbear\u5b88\u62a4\u8fdb\u7a0b\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528\u5bc6\u7801\u9a8c\u8bc1\u7684SSH\u8fde\u63a5\u8fdb\u884c\u4e86\u8fdc\u7a0bPC\u7ec8\u7aef\u7684\u8fde\u63a5\u786e\u8ba4\u3002<\/p>\n<p>\u6211\u901a\u8fc7\u5728\u8fdc\u7a0bPC\u7ec8\u7aef\u4e0a\u5b89\u88c5SSH\u5ba2\u6237\u7aef\uff0c\u5e76\u751f\u6210\u7528\u4e8eSSH\u5ba2\u6237\u7aef\u7684\u516c\u94a5\u548c\u79c1\u94a5\uff0c\u7136\u540e\u5c06\u516c\u94a5\u4f20\u8f93\u5230Debian noroot\u73af\u5883\u4e2d\uff0c\u5e76\u4ece\u8fdc\u7a0bPC\u7ec8\u7aef\u4f7f\u7528\u516c\u94a5\u9a8c\u8bc1\u7684SSH\u8fdb\u884c\u8fde\u63a5\u786e\u8ba4\u3002<\/p>\n<p>\u6700\u540e\uff0c\u6211\u8fdb\u884c\u4e86Debian noroot\u73af\u5883\u542f\u52a8\u65f6\u81ea\u52a8\u542f\u52a8dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u914d\u7f6e\u3002<\/p>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u8bbe\u7f6e\uff0c\u5728\u542f\u52a8Debian noroot\u73af\u5883\u540e\uff0c\u53ef\u4ee5\u4ece\u8fdc\u7a0bPC\u7ec8\u7aef\u5b89\u88c5\u4e86SSH\u5ba2\u6237\u7aef\uff0c\u800c\u65e0\u9700\u89e6\u6478Android\u64cd\u4f5c\u7cfb\u7edf\u8bbe\u5907\uff0c\u4ece\u800c\u53ef\u4ee5\u64cd\u4f5cDebian noroot\u73af\u5883\u3002<\/p>\n<p>\u672c\u7bc7\u4ecb\u7ecd\u4e86\u5728Debian noroot\u73af\u5883\u4e2d\u5f15\u5165dropbear\uff0c\u5e76\u901a\u8fc7\u5728\u5404\u79cd\u7ec8\u7aef\u8bbe\u5907\u4e0a\u5b89\u88c5SSH\u5ba2\u6237\u7aef\u6765\u521b\u5efa\u4e00\u4e2a\u80fd\u591f\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u73af\u5883\u7684\u4e00\u7cfb\u5217\u6b65\u9aa4\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728\u300c\u5c06Dropbear\u8fde\u63a5\u5230\u76ee\u6807\u300d\u4e00\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Debian noroot\u73af\u5883\u4e2d\u5b89\u88c5Dropbear\u53ca\u5176\u76f8\u5173\u8f6f\u4ef6\u5305\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u5728\u201c\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fde\u63a5\u914d\u7f6e\u201d\u7ae0\u8282\u4e2d\u4ecb\u7ecd\u4e00\u79cd\u9488\u5bf9\u4e0a\u4e00\u7ae0\u4e2d\u5728Debian\u65e0root\u73af\u5883\u4e2d\u5b89\u88c5\u7684dropbear\u8fdb\u884c\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u8bbe\u7f6e\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5728\u201c\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684SSH\u8fde\u63a5\u8bbe\u7f6e\u201d\u4e00\u7ae0\u4e2d\uff0c\u5c06\u5728\u8fde\u63a5\u6e90PC\u7ec8\u7aef\u751f\u6210\u7684\u516c\u94a5\u4f20\u8f93\u5230\u8fde\u63a5\u76ee\u6807Debian noroot\u73af\u5883\uff0c\u5e76\u9488\u5bf9\u8fde\u63a5\u76ee\u6807Debian noroot\u73af\u5883\u4e2d\u7684dropbear\u8fdb\u884c\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u8bbe\u7f6e\u7684\u65b9\u6cd5\u8fdb\u884c\u63cf\u8ff0\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u5728&#8221;\u81ea\u52a8\u5316\u542f\u52a8\u8fde\u63a5\u7684dropbear\u5b88\u62a4\u7a0b\u5e8f&#8221;\u7ae0\u8282\u4e2d\uff0c\u8ba8\u8bba\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u5728\u542f\u52a8\u65f6\u81ea\u52a8\u542f\u52a8\u5df2\u5728\u524d\u4e24\u7ae0\u4e2d\u8fdb\u884c\u8bbe\u7f6e\u548c\u64cd\u4f5c\u786e\u8ba4\u7684dropbear\u7684\u914d\u7f6e\u65b9\u6cd5\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5728&#8221;\u7ed3\u8bba&#8221;\u8fd9\u4e00\u7ae0\u8282\u4e2d\uff0c\u5c06\u9648\u8ff0\u672c\u6587\u7684\u7ed3\u8bba\u3002<\/p>\n<p>\u9664\u975e\u7279\u522b\u8bf4\u660e\uff0c\u5728\u672c\u6587\u4e2d\uff0cSSH\u5ba2\u6237\u7aef\u548cDebian noroot\u73af\u5883\u4f5c\u4e3a\u8fdc\u7a0b\u767b\u5f55\u7684\u8fde\u63a5\u76ee\u6807\u4ee5\u53ca\u8fde\u63a5\u6e90\u7684\u5404\u79cd\u73af\u5883\u8bbe\u7f6e\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<p>Debian noroot \u74b0\u5883\u304c\u52d5\u4f5c\u3057\u3066\u3044\u308b\u7aef\u672b\u306e IP \u30a2\u30c9\u30ec\u30b9: 192.168.0.1<\/p>\n<p>Debian noroot \u74b0\u5883\u4e0a\u3067\u52d5\u4f5c\u3059\u308b dropbear \u30c7\u30fc\u30e2\u30f3\u304c\u5f85\u3061\u53d7\u3051\u308b SSH \u306e\u30dd\u30fc\u30c8\u756a\u53f7: 12022<\/p>\n<p>Debian noroot \u74b0\u5883\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b6\u540d (\u74b0\u5883\u5909\u6570 USER \u306e\u5024): u0_a200<br \/>\n\u63a5\u7d9a\u5143\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f SSH \u30af\u30e9\u30a4\u30a2\u30f3\u30c8: \u5404\u7a2e Linux \u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f OpenSSH_6.7p1<br \/>\n\u63a5\u7d9a\u5143\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f SSH \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b6\u540d (\u74b0\u5883\u5909\u6570 USER \u306e\u5024): z80oolong<\/p>\n<h1>\u5c06 dropbear \u5b89\u88c5\u5230\u8fde\u63a5\u76ee\u6807\u4e0a\u3002<br \/>\n\u8fd9\u4e00\u7ae0\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728\u7528\u4f5cSSH\u8fdc\u7a0b\u767b\u5f55\u8fde\u63a5\u76ee\u6807\u7684Debian noroot\u73af\u5883\u4e2d\u5f15\u5165dropbear\u3002<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u5728Debian noroot\u73af\u5883\u4e2d\u4f7f\u7528dropbear\u4f5c\u4e3aSSH\u670d\u52a1\u5668\u542f\u52a8\u3002\u672c\u6587\u5c06\u4f7f\u7528Linuxbrew\uff0c\u8fd9\u662f\u4e00\u4e2a\u57fa\u4e8e\u83b7\u53d6\u548c\u6784\u5efaLinux\u5404\u53d1\u884c\u7248\u6e90\u4ee3\u7801\u7684\u5305\u7ba1\u7406\u7cfb\u7edf\uff0c\u6765\u5b89\u88c5\u9002\u7528\u4e8eDebian noroot\u73af\u5883\u7684dropbear\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6839\u636e&#8221;\u5728Debian\u975eroot\u73af\u5883\u4e2d\u5b89\u88c5Linuxbrew&#8221;\u7684\u5e16\u5b50\u548cLinuxbrew\u7684\u5b98\u65b9\u9875\u9762\uff0c\u6211\u4eec\u5c06\u5b89\u88c5\u4e0eLinuxbrew\u4f9d\u8d56\u7684\u8f6f\u4ef6\u5305\u4ee5\u53caLinuxbrew\u672c\u4f53\u7684\u5b58\u50a8\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>build-essential curl file git python-setuptools ruby\r\n<span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>m4 texinfo libbz2-dev libcurl4-openssl-dev libexpat-dev libncurses-dev zlib1g-dev gettext    <span class=\"c\"># \u5fc5\u8981\u306b\u5fdc\u3058\u3066\u4efb\u610f\u306b\u5c0e\u5165\u3059\u308b\u3002<\/span>\r\n<span class=\"gp\"> $<\/span> ruby <span class=\"nt\">-e<\/span> <span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span>curl <span class=\"nt\">-fsSL<\/span> https:\/\/raw.githubusercontent.com\/Linuxbrew\/install\/master\/install<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n<\/code><\/pre>\n<p>\u53e6\u5916\uff0c\u5982\u679c\u8981\u5728\u672a\u642d\u8f7d32\u4f4dARM\u67b6\u6784\u548c64\u4f4dx86\u67b6\u6784\u7684\u79fb\u52a8\u8bbe\u5907\u4e0a\u5b89\u88c5Debian nooroot\u73af\u5883\u5e76\u5f15\u5165Linuxbrew\uff0c\u6267\u884c\u524d\u8ff0Linuxbrew\u4e3b\u8981\u4ed3\u5e93\u7684\u5f15\u5165\u547d\u4ee4\u65f6\uff0c\u53ef\u80fd\u4f1a\u5728\u4e2d\u9014\u5931\u8d25\uff0c\u65e0\u6cd5\u6210\u529f\u5b8c\u6210\u5f15\u5165\u8fc7\u7a0b\uff0c\u539f\u56e0\u662f\u65e0\u6cd5\u83b7\u53d6Linuxbrew\u4f7f\u7528\u7684ruby\u5904\u7406\u7cfb\u7edf\u6240\u9700\u7684bottle\u6587\u4ef6\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u5728\u8fd9\u4e9b\u79fb\u52a8\u8bbe\u5907\u7684\u73af\u5883\u4e2d\uff0c\u6839\u636e\u201c\u66ff\u4ee3\u5b89\u88c5\u65b9\u6cd5\uff1a\u5f53Linuxbrew\u81ea\u52a8\u5b89\u88c5\u811a\u672c\u5f02\u5e38\u7ec8\u6b62\u65f6\u201d\u7684\u5e16\u5b50\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u6765\u5b89\u88c5Linuxbrew\uff0c\u800c\u4e0d\u662f\u4f7f\u7528Linuxbrew\u5f00\u53d1\u793e\u533a\u63d0\u4f9b\u7684\u5b89\u88c5\u811a\u672c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>build-essential curl file git python-setuptools ruby\r\n<span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>m4 texinfo libbz2-dev libcurl4-openssl-dev libexpat-dev libncurses-dev zlib1g-dev gettext    <span class=\"c\"># \u5fc5\u8981\u306b\u5fdc\u3058\u3066\u4efb\u610f\u306b\u5c0e\u5165\u3059\u308b\u3002<\/span>\r\n<span class=\"gp\"> $<\/span> <span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>libssl-dev libreadline6-dev libyaml-dev libgdbm-dev libdb-dev\r\n<span class=\"gp\"> $<\/span> sh <span class=\"nt\">-c<\/span> <span class=\"s2\">\"<\/span><span class=\"si\">$(<\/span>curl <span class=\"nt\">-fsSL<\/span> https:\/\/raw.githubusercontent.com\/z80oolong\/linuxbrew-altinstall\/master\/install.sh<span class=\"si\">)<\/span><span class=\"s2\">\"<\/span>\r\n<\/code><\/pre>\n<p>\u7136\u540e\uff0c\u6211\u4eec\u5c06\u5728 ${HOME}\/.bashrc \u8fd9\u4e2abash\u7684\u521d\u59cb\u5316\u6587\u4ef6\u4e2d\uff0c\u6839\u636e\u4ee5\u4e0b\u65b9\u5f0f\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff0c\u5e76\u91cd\u65b0\u542f\u52a8bashrc\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\n<span class=\"c\"># for Linuxbrew<\/span>\r\n\r\n<span class=\"nb\">export <\/span><span class=\"nv\">HOMEBREW_PREFIX<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"\/home\/linuxbrew\/.linuxbrew\"<\/span>\r\n<span class=\"nb\">export <\/span><span class=\"nv\">PATH<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"k\">${<\/span><span class=\"nv\">HOMEBREW_PREFIX<\/span><span class=\"k\">}<\/span><span class=\"s2\">\/sbin:<\/span><span class=\"k\">${<\/span><span class=\"nv\">HOMEBREW_PREFIX<\/span><span class=\"k\">}<\/span><span class=\"s2\">\/bin:<\/span><span class=\"nv\">$PATH<\/span><span class=\"s2\">\"<\/span>\r\n<span class=\"nb\">export <\/span><span class=\"nv\">MANPATH<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"k\">${<\/span><span class=\"nv\">HOMEBREW_PREFIX<\/span><span class=\"k\">}<\/span><span class=\"s2\">\/share\/man:<\/span><span class=\"k\">${<\/span><span class=\"nv\">MANPATH<\/span><span class=\"k\">}<\/span><span class=\"s2\">\"<\/span>\r\n<span class=\"nb\">export <\/span><span class=\"nv\">INFOPATH<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"<\/span><span class=\"k\">${<\/span><span class=\"nv\">HOMEBREW_PREFIX<\/span><span class=\"k\">}<\/span><span class=\"s2\">\/share\/info:<\/span><span class=\"k\">${<\/span><span class=\"nv\">INFOPATH<\/span><span class=\"k\">}<\/span><span class=\"s2\">\"<\/span>\r\n<span class=\"nb\">export <\/span><span class=\"nv\">HOMEBREW_NO_AUTO_UPDATE<\/span><span class=\"o\">=<\/span>1\r\n...\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4 brew tap \u4ee5\u53ca brew install \u547d\u4ee4\uff0c\u5728\u9002\u5408 Debian noroot \u73af\u5883\u7684\u60c5\u51b5\u4e0b\u5b89\u88c5 dropbear\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> brew tap z80oolong\/debian-noroot\r\n<span class=\"gp\"> $<\/span> brew <span class=\"nb\">install<\/span> <span class=\"nt\">-dv<\/span> z80oolong\/debian-noroot\/dropbear\r\n<\/code><\/pre>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c \u867d\u7136\u7f16\u8bd1\u6e90\u4ee3\u7801\u53ef\u80fd\u4f1a\u82b1\u8d39\u4e00\u4e9b\u65f6\u95f4\uff0c\u4f46\u60a8\u9700\u8981\u8010\u5fc3\u7b49\u5f85\u5b89\u88c5\u5b8c\u6210\u3002\u5982\u679c\u60a8\u7684\u5b89\u5353\u8bbe\u5907\u5177\u5907\u8db3\u591f\u7684\u5904\u7406\u80fd\u529b\u548c\u5185\u5b58\u5bb9\u91cf\uff0c\u60a8\u4e5f\u53ef\u4ee5\u540c\u65f6\u542f\u52a8\u5176\u4ed6\u5fc5\u9700\u7684\u5b89\u5353\u64cd\u4f5c\u7cfb\u7edf\u5e94\u7528\u7a0b\u5e8f\uff0c\u7136\u540e\u7b49\u5f85Linuxbrew\u7684\u5b89\u88c5\u5b8c\u6210\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5728 dropbear \u4e2d\u8fdb\u884c\u57fa\u4e8e SFTP \u7684\u6587\u4ef6\u4f20\u8f93\u65f6\uff0c\u9700\u8981\u4f7f\u7528 apt-get \u547d\u4ee4\u5b89\u88c5 OpenSSH \u670d\u52a1\u5668\u9644\u5e26\u7684 openssh-sftp-server \u5305\u4f5c\u4e3a SFTP \u670d\u52a1\u5668\u3002<\/p>\n<pre class=\"post-pre\"><code> $ sudo apt-get install openssh-sftp-server\r\n<\/code><\/pre>\n<h1>\u4f7f\u7528\u57fa\u4e8e\u5bc6\u7801\u9a8c\u8bc1\u7684SSH\u8fde\u63a5\u6765\u8fdb\u884c\u914d\u7f6e\u672c\u7ae0\u4ecb\u7ecd\u4e86\u5728Debian noroot\u73af\u5883\u4e2d\u5b89\u88c5\u7684dropbear\uff0c\u5e76\u8bb2\u8ff0\u4e86\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u7684\u914d\u7f6e\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728\u300c\u66f4\u6539Debian noroot\u73af\u5883\u7528\u6237\u5bc6\u7801\u300d\u7684\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5728\u8bbe\u7f6e\u8fdc\u7a0b\u767b\u5f55\u5230\u5b89\u88c5\u4e86dropbear\u7684Debian noroot\u73af\u5883\u4e4b\u524d\uff0c\u5173\u4e8e\u66f4\u6539Debian noroot\u73af\u5883\u7528\u6237\u5bc6\u7801\u7684\u8bbe\u7f6e\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u5173\u4e8e\u8bbe\u7f6e\u8fde\u63a5Debian noroot\u73af\u5883\u4e2ddropbear\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u7684\u8fde\u63a5\uff0c\u5e76\u53cd\u6620\u4e3b\u8981\u73af\u5883\u53d8\u91cf\uff08\u5982\u65e5\u8bed\u73af\u5883\uff09\u7684\u8fde\u63a5\u76ee\u6807$HOME\/.bashrc\u7684\u8bbe\u7f6e\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5728&#8221;\u8bbe\u7f6e\u8fde\u63a5\u76ee\u6807\u4e3a$HOMEBREW_PREFIX\/etc\/dropbear\/dropbear.d&#8221;\u8fd9\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u4f1a\u63cf\u8ff0\u6709\u5173\u5728Debian\u65e0\u6839\u73af\u5883\u4e0a\u7684dropbear\u5b88\u62a4\u8fdb\u7a0b\u7b49\u5f85\u7684\u7aef\u53e3\u53f7\u7b49\u4fe1\u606f\u7684\u8bbe\u7f6e\uff0c\u8fd9\u662f\u901a\u8fc7dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u542f\u52a8\u811a\u672c$HOMEBREW_PREFIX\/etc\/dropbear\/dropbear.d\u6765\u5b8c\u6210\u7684\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5728\u201c\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fde\u63a5\u9a8c\u8bc1\u201d\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u63cf\u8ff0\u5728Debian noroot\u73af\u5883\u4e2d\u4f7f\u7528\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u6765\u786e\u8ba4\u8fde\u63a5\u7684\u65b9\u6cd5\u3002<\/p>\n<h2>\u66f4\u6539Debian noroot\u73af\u5883\u7528\u6237\u7684\u5bc6\u7801\u3002<br \/>\n\u5728\u672c\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5982\u4f55\u4ece\u8fdc\u7a0b\u7684\u5df2\u5b89\u88c5SSH\u5ba2\u6237\u7aef\u7684PC\u7ec8\u7aef\uff0c\u901a\u8fc7\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u5230Debian noroot\u73af\u5883\u7684dropbear\u3002\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u5c06Debian noroot\u73af\u5883\u7528\u6237\u7684\u5bc6\u7801\u66f4\u6539\u4e3a\u53ea\u6709\u7528\u6237\u672c\u8eab\u53ef\u77e5\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u8bbe\u7f6e\u3002<\/p>\n<p>\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u50cf\u5728\u666e\u901aDebian\u73af\u5883\u4e2d\u4e00\u6837\uff0c\u901a\u8fc7sudo\u547d\u4ee4\u4f7f\u7528passwd\u547d\u4ee4\u6765\u66f4\u6539\u4efb\u610f\u7528\u6237\u7684\u5bc6\u7801\u3002<\/p>\n<p>\u5c31\u662f\u8bf4\uff0c\u901a\u8fc7\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4 passwd\uff0c\u5c06\u7528\u6237 u0\\_a200 \u7684\u5bc6\u7801\u66f4\u6539\u4e3a\u9664\u7528\u6237\u672c\u8eab\u4ee5\u5916\u7684\u5176\u4ed6\u4eba\u65e0\u6cd5\u77e5\u9053\u7684\u5bc6\u7801\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> <span class=\"nb\">env <\/span><span class=\"nv\">LANG<\/span><span class=\"o\">=<\/span>C <span class=\"nv\">LC_ALL<\/span><span class=\"o\">=<\/span>C <span class=\"nb\">sudo <\/span>passwd u0_a200\r\n<span class=\"go\">  Changing password for u0_a200\r\n<\/span><span class=\"gp\">  New UNIX password:            #<\/span> <span class=\"o\">(<\/span>\u30e6\u30fc\u30b6\u81ea\u8eab\u4ee5\u5916\u306b\u77e5\u308a\u5f97\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b<span class=\"o\">)<\/span>\r\n<span class=\"gp\">  Retype new UNIX password:     #<\/span> <span class=\"o\">(<\/span>\u524d\u306b\u5165\u529b\u3057\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u518d\u5165\u529b<span class=\"o\">)<\/span>\r\n<span class=\"go\">  passwd: all authentication tokens updated successfully\r\n<\/span><span class=\"gp\">  $<\/span>\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u547d\u4ee4passwd\u7684\u6267\u884c\uff0c\u53ef\u4ee5\u66f4\u6539Debian noroot\u73af\u5883\u4e2d\u7528\u6237\u7684\u5bc6\u7801\u3002<\/p>\n<h2>\u8bbe\u7f6e\u8fde\u63a5\u5230 $HOME\/.bashrc \u7684\u4f4d\u7f6e\u3002\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u901a\u8fc7SSH\u8fdc\u7a0b\u767b\u5f55\u5230dropbear\u7684\u65b9\u6cd5\u4e2d\uff0c\u4e3a\u4e86\u53cd\u6620\u65e5\u8bed\u73af\u5883\u548cDebian noroot\u73af\u5883\u7684\u8fd0\u4f5c\u6240\u5fc5\u9700\u7684\u4e3b\u8981\u73af\u5883\u53d8\u91cf\uff0c\u6211\u4eec\u4f1a\u4ecb\u7ecd\u914d\u7f6e\u8fde\u63a5\u76ee\u6807\u7684$HOME\/.bashrc\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u5982\u4e0a\u6240\u8ff0\uff0c\u5728\u57fa\u4e8e\u5bc6\u7801\u9a8c\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u8fde\u63a5\u786e\u8ba4\u4e2d\uff0c\u53ef\u4ee5\u660e\u663e\u5730\u770b\u51fa\uff0c\u5728\u4f7f\u7528dropbear\u8fdb\u884cSSH\u8fdc\u7a0b\u767b\u5f55\u7684\u73af\u5883\u4e2d\uff0c\u65e0\u6cd5\u53cd\u6620\u4e0e\u65e5\u672c\u8bed\u8a00\u73af\u5883\u548c\u8f93\u5165\u6cd5\u76f8\u5173\u7684\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<p>\u5728\u8fd9\u79cd\u4f7f\u7528 SSH \u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u73af\u5883\u4e2d\uff0c\u5173\u4e8e\u8fde\u63a5\u76ee\u6807\u548c\u8fde\u63a5\u6e90\u7684 IP \u5730\u5740\u548c\u7aef\u53e3\u53f7\u7684\u4fe1\u606f\u88ab\u4fdd\u5b58\u5728\u73af\u5883\u53d8\u91cf SSH_CONNECTION \u4e2d\u3002<\/p>\n<p>\u6211\u4eec\u5c06\u5728\u8fde\u63a5\u5230\u8fdc\u7a0b SSH \u7684\u767b\u5f55shell \u7684\u521d\u59cb\u5316\u6587\u4ef6 ${HOME}\/.bashrc \u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\n<span class=\"c\"># SSH \u306b\u3088\u308b\u30ea\u30e2\u30fc\u30c8\u30ed\u30b0\u30a4\u30f3\u74b0\u5883\u306e\u5834\u5408\u306f\u3001\u4e3b\u8981\u306a\u74b0\u5883\u5909\u6570\u3092 $HOME\/.bashrc \u3067\u518d\u5b9a\u7fa9\u3059\u308b\u3002<\/span>\r\n\r\n<span class=\"k\">case<\/span> <span class=\"sb\">`<\/span><span class=\"nb\">echo<\/span> <span class=\"k\">${<\/span><span class=\"nv\">SSH_CONNECTION<\/span><span class=\"k\">}<\/span> | <span class=\"nb\">cut<\/span> <span class=\"nt\">-d<\/span> <span class=\"s1\">' '<\/span> <span class=\"nt\">-f<\/span> 1<span class=\"sb\">`<\/span> <span class=\"k\">in\r\n  <\/span>192.168.0.<span class=\"k\">*<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">TZ<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"Asia\/Tokyo\"<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">LANG<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"ja_JP.UTF-8\"<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">LC_ALL<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"ja_JP.UTF-8\"<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">LANGUAGE<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"ja\"<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">XMODIFIERS<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"@im=fcitx\"<\/span>\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">GTK_IM_MODULE<\/span><span class=\"o\">=<\/span>fcitx\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">QT_IM_MODULE<\/span><span class=\"o\">=<\/span>fcitx\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">QT4_IM_MODULE<\/span><span class=\"o\">=<\/span>fcitx\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">CLUTTER_IM_MODULE<\/span><span class=\"o\">=<\/span>fcitx\r\n    <span class=\"nb\">export <\/span><span class=\"nv\">VTE_CJK_WIDTH<\/span><span class=\"o\">=<\/span>1\r\n  <span class=\"p\">;;<\/span>\r\n...\r\n\r\n<span class=\"k\">esac<\/span>\r\n...\r\n<\/code><\/pre>\n<p>\u6839\u636e\u4e0a\u8ff0\u63cf\u8ff0\uff0c\u5728\u901a\u8fc7SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u73af\u5883\u4e2d\uff0c\u5c06\u53cd\u6620\u4e0e\u65e5\u8bed\u73af\u5883\u76f8\u5173\u7684\u91cd\u8981\u8bbe\u7f6e\u7684\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<h2>\u8bbe\u7f6e\u8fde\u63a5\u5230 $HOMEBREW_PREFIX\/etc\/dropbear\/dropbear.d \u7684\u76ee\u6807\u3002\u672c\u8282\u5c06\u4ecb\u7ecd\u5728 Debian noroot \u73af\u5883\u4e2d\u7684 dropbear \u4e2d\uff0c\u901a\u8fc7\u8bbe\u7f6e dropbear \u5b88\u62a4\u8fdb\u7a0b\u7684\u542f\u52a8\u811a\u672c ${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d\uff0c\u6765\u8bbe\u7f6e dropbear \u5b88\u62a4\u8fdb\u7a0b\u76d1\u542c\u7684\u7aef\u53e3\u53f7\u5e76\u963b\u6b62 root \u767b\u5f55\u7b49\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u9700\u8981\u7f16\u8f91dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u542f\u52a8\u811a\u672c${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d\u3002\u9700\u8981\u7f16\u8f91\u7684\u5730\u65b9\u6709\u4ee5\u4e0b\u4e24\u4e2a\u5730\u65b9\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\n<span class=\"nv\">PORT<\/span><span class=\"o\">=<\/span>12022\r\n<span class=\"c\">#SERVER_OPTION=\"-W 65536 -s -w -g\"<\/span>\r\n<span class=\"nv\">SERVER_OPTION<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"-W 65536 -w -g\"<\/span>\r\n...\r\n<\/code><\/pre>\n<p>\u9996\u5148\uff0c\u5728\u73af\u5883\u53d8\u91cfPORT\u4e2d\uff0c\u6307\u5b9adropbear\u5b88\u62a4\u7a0b\u5e8f\u76d1\u542c\u7684\u7aef\u53e3\u53f7\u3002\u8be5\u7aef\u53e3\u53f7\u5fc5\u987b\u5927\u4e8e\u6216\u7b49\u4e8e1024\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5728\u73af\u5883\u53d8\u91cfSERVER_OPTION\u4e2d\u6307\u5b9a\u8981\u6dfb\u52a0\u5230dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u53c2\u6570\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ee5\u4ee5\u4e0b\u65b9\u5f0f\u6dfb\u52a0\u53c2\u6570\u3002<\/p>\n<p>-W \u2026 receive_window_buffer \u306e\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3002\u3053\u306e\u6570\u5024\u304c\u5927\u304d\u3044\u307b\u3069\u63a5\u7d9a\u901f\u5ea6\u304c\u82e5\u5e72\u65e9\u304f\u306a\u308b\u3002<\/p>\n<p>-w \u2026 root \u306b\u3088\u308b\u30ed\u30b0\u30a4\u30f3\u3092\u6291\u6b62\u3059\u308b\u3002<\/p>\n<p>-g \u2026 root \u306b\u3088\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7528\u3044\u305f\u30ed\u30b0\u30a4\u30f3\u3092\u6291\u6b62\u3059\u308b\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u6211\u4eec\u6682\u65f6\u5c06\u4ee5\u4e0b\u53c2\u6570\u7981\u7528\u3002<\/p>\n<p>-s \u2026 \u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7528\u3044\u305f\u30ed\u30b0\u30a4\u30f3\u3092\u6291\u6b62\u3059\u308b\u3002<\/p>\n<p>\u6839\u636e\u4e0a\u8ff0\u63cf\u8ff0\uff0c\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u901a\u8fc7SSH\u8fdc\u7a0b\u767b\u5f55\u5c06\u5728\u7aef\u53e3\u53f712022\u4e0a\u7b49\u5f85\uff0c\u5e76\u542f\u7528\u4f7f\u7528\u7528\u6237\u5bc6\u7801\u7684\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5b8c\u5168\u7981\u6b62root\u767b\u5f55\u3002<\/p>\n<h2>\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fde\u63a5\u786e\u8ba4\u3002<br \/>\n\u672c\u7ae0\u5c06\u4ecb\u7ecd\u4e00\u79cd\u5728Debian noroot\u73af\u5883\u4e2d\u4e34\u65f6\u542f\u52a8dropbear\u5b88\u62a4\u8fdb\u7a0b\uff0c\u5e76\u4f7f\u7528\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u6765\u786e\u8ba4\u8fde\u63a5\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728 dropbear \u7684\u542f\u52a8\u811a\u672c ${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d \u4e0b\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff0c\u4ee5\u542f\u52a8\u8fde\u63a5\u5230 Debian noroot \u73af\u5883\u7684 dropbear \u5b88\u62a4\u8fdb\u7a0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> <span class=\"nv\">$HOMEBREW_PREFIX<\/span>\/etc\/dropbear\/dropbear.d start\r\n<span class=\"go\">  Start Dropbear Daemon...\r\n  Creating PID file \"\/var\/run\/dropbear.pid\".\r\n  Appending to \/var\/log\/dropbear.log\r\n<\/span><span class=\"gp\">  $<\/span>\r\n<\/code><\/pre>\n<p>\u7136\u540e\uff0c\u5728\u8fdc\u7a0bPC\u7ec8\u7aef\u4e0a\u5b89\u88c5\u7684SSH\u5ba2\u6237\u7aefssh\u547d\u4ee4\u4e2d\u542f\u52a8\u5982\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> ssh <span class=\"nt\">-l<\/span> u0_a200 <span class=\"nt\">-p<\/span> 12022 192.168.0.1\r\n<span class=\"go\">  The authenticity of host '192.168.0.1 (192.168.0.1)' can't be established.\r\n  RSA key fingerprint is 11:22:33:44:55:66:77:88:99:aa:bb:cc:de:ad:be:ef.\r\n<\/span><span class=\"gp\">  Are you sure you want to continue connecting (yes\/no)?    #<\/span> <span class=\"o\">(<\/span>\u3053\u3053\u3067\u306f\u3001\u305d\u306e\u307e\u307e\u30ea\u30bf\u30fc\u30f3\u30ad\u30fc\u3092\u5165\u529b<span class=\"o\">)<\/span>\r\n<span class=\"c\">  ...\r\n<\/span><span class=\"gp\">  u0_a200@192.168.0.1's password:   #<\/span> <span class=\"o\">(<\/span>\u3053\u3053\u3067\u3001 Debian noroot \u306e\u30e6\u30fc\u30b6\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b<span class=\"o\">)<\/span>\r\n\r\n<span class=\"gp\">  The programs included with the Debian GNU\/Linux system are free software;<\/span>\r\n<span class=\"go\">  the exact distribution terms for each program are described in the\r\n  individual files in \/usr\/share\/doc\/*\/copyright.\r\n\r\n  Debian GNU\/Linux comes with ABSOLUTELY NO WARRANTY, to the extent\r\n  permitted by applicable law.\r\n<\/span><span class=\"gp\">  $<\/span> \r\n<\/code><\/pre>\n<p>\u5982\u679c\u50cf\u4e0a\u9762\u4e00\u6837\u663e\u793a\u4e86dropbear\u7684\u6a2a\u5e45\uff0c\u5e76\u4e14\u8fdc\u7a0b\u767b\u5f55shell\u4e5f\u542f\u52a8\u4e86\uff0c\u90a3\u4e48\u53ef\u4ee5\u5224\u65ad\u914d\u7f6e\u5df2\u7ecf\u6b63\u786e\u8fdb\u884c\u3002<\/p>\n<h1>\u4f7f\u7528\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684 SSH \u8fdb\u884c\u8fde\u63a5\u7684\u914d\u7f6e\u8bbe\u7f6e\u3002\u672c\u7ae0\u5c06\u4ecb\u7ecd\u5728\u8fde\u63a5\u5230Debian noroot\u73af\u5883\u540e\uff0c\u5173\u4e8e\u5982\u4f55\u914d\u7f6e\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u7684Dropbear\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728&#8221;\u751f\u6210\u8fde\u63a5\u7aef\u7684\u516c\u94a5\u548c\u79c1\u94a5&#8221;\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u751f\u6210SSH\u8fdc\u7a0b\u767b\u5f55\u6240\u9700\u7684\u516c\u94a5\u548c\u79c1\u94a5\u5bf9\u7684\u65b9\u6cd5\uff0c\u8fd9\u662f\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684\u516c\u94a5\u65b9\u5f0f\u3002<\/p>\n<p>\u4e0b\u9762\u5c06\u4f1a\u4ecb\u7ecd\u5982\u4f55\u5c06\u5728\u524d\u4e00\u8282\u751f\u6210\u7684\u516c\u94a5\u4f20\u8f93\u5230\u4f5c\u4e3aSSH\u8fdc\u7a0b\u767b\u5f55\u76ee\u6807\u7684Debian noroot\u73af\u5883\u4e2d\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5728\u201c\u8bbe\u7f6e\u94fe\u63a5\u6e90\u7684$HOME\/.ssh\/config\u201d\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u8bf4\u660e\u4e0eSSH\u8fdc\u7a0b\u767b\u5f55\u7684\u8fde\u63a5\u6e90\u76f8\u5173\u7684\u5fc5\u8981\u8bbe\u7f6e\uff0c\u8fd9\u4e9b\u8bbe\u7f6e\u4f4d\u4e8eSSH\u5ba2\u6237\u7aef\u7684\u914d\u7f6e\u6587\u4ef6${HOME}\/.ssh\/config\u4e2d\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5728\u201c\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684SSH\u8fde\u63a5\u786e\u8ba4\u201d\u90e8\u5206\uff0c\u6211\u4eec\u5c06\u63cf\u8ff0\u5728Debian noroot\u73af\u5883\u4e2d\u4f7f\u7528\u57fa\u4e8e\u8ba4\u8bc1\u7684SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u6765\u786e\u8ba4\u8fde\u63a5\u7684\u65b9\u6cd5\u3002<\/p>\n<h2>\u751f\u6210\u5728\u8fde\u63a5\u6e90\u4e2d\u7684\u516c\u94a5\u548c\u79c1\u94a5\u5728\u672c\u8282\u4e2d\uff0c\u5c06\u4ecb\u7ecd\u901a\u8fc7SSH\u5728\u8fdc\u7a0bPC\u7ec8\u7aef\u767b\u5f55\u7684\u8fde\u63a5\u6765\u6e90\u7684\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u4f7f\u7528ssh-keygen\u547d\u4ee4\u751f\u6210\u7528\u4e8eSSH\u5ba2\u6237\u7aef\u7684\u5bc6\u94a5\u5bf9\uff0c\u5305\u62ec\u79c1\u94a5\u548c\u516c\u94a5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6267\u884cssh-keygen\u547d\u4ee4\u4ee5\u751f\u6210\u516c\u94a5\u548c\u79c1\u94a5\u7684\u5bf9\uff0c\u4f7f\u7528\u516c\u94a5\u5bc6\u7801\u5b66\u751f\u6210\u516c\u94a5\u548c\u79c1\u94a5\u5bf9\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u57fa\u4e8eRSA\u7684\u5bc6\u94a5\u5bf9\u751f\u6210\u65b9\u5f0f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> ssh-keygen <span class=\"nt\">-t<\/span> rsa <span class=\"nt\">-f<\/span> \/home\/z80oolong\/.ssh\/id_rsa.foo                                                                                             \r\n<span class=\"go\"> Generating public\/private rsa key pair.                                                                                                                             \r\n<\/span><span class=\"gp\"> Enter passphrase (empty for no passphrase):    #<\/span> \u3053\u3053\u3067\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5165\u529b\u306f\u7a7a\u6587\u5b57\u5217\u3092\u542b\u3081\u4efb\u610f <span class=\"o\">(<\/span>\u7a7a\u6587\u5b57\u5217\u3068\u3059\u308b\u3053\u3068\u3092\u52e7\u3081\u307e\u3059<span class=\"o\">)<\/span>\u3002                                                                                                         \r\n<span class=\"gp\"> Enter same passphrase again:                   #<\/span> \u518d\u5ea6\u3001\u7a7a\u6587\u5b57\u5217\u3092\u542b\u3081\u540c\u4e00\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\r\n<span class=\"go\"> Your identification has been saved in \/home\/z80oolong\/.ssh\/id_rsa.foo.\r\n Your public key has been saved in \/home\/z80oolong\/.ssh\/id_rsa.foo.pub.\r\n<\/span><span class=\"c\"> ...\r\n<\/span><span class=\"gp\"> $<\/span>\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u6267\u884c\u4e0a\u9762\u7684 ssh-keygen \u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u5728\u8fde\u63a5\u6e90 PC \u7ec8\u7aef\u7684\u76ee\u5f55 \/home\/z80oolong\/.ssh \u4e0b\u751f\u6210\u79c1\u94a5\u6587\u4ef6 id_rsa.foo \u548c\u516c\u94a5\u6587\u4ef6 id_rsa.foo.pub\u3002<\/p>\n<h2>\u5c06\u516c\u94a5\u4ece\u6e90\u8fde\u63a5\u4f20\u8f93\u5230\u76ee\u6807\u8fde\u63a5\u672c\u8282\u5c06\u8ba8\u8bba\u5c06\u5728\u524d\u4e00\u8282\u4e2d\u901a\u8fc7 ssh-keygen \u547d\u4ee4\u751f\u6210\u7684\u516c\u94a5\u6587\u4ef6 \/home\/z80oolong\/.ssh\/id_rsa.foo.pub \u4f20\u8f93\u5230\u76ee\u6807 Debian noroot \u73af\u5883\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528ssh-copy-id\u547d\u4ee4\u6765\u4ece\u8fde\u63a5\u6e90\u4f20\u8f93\u516c\u94a5\u6587\u4ef6\u5230\u8fde\u63a5\u76ee\u6807\uff0c\u5e76\u8fdb\u884c\u4e00\u4e9b\u7b80\u5355\u7684\u547d\u4ee4\u4ee5\u8fdb\u884c\u8fde\u63a5\u6e90\u73af\u5883\u7684\u9002\u5f53\u914d\u7f6e\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4 ssh-copy-id\uff0c\u5c06\u516c\u94a5\u6587\u4ef6 \/home\/z80oolong\/.ssh\/id_rsa.foo.pub \u4f20\u8f93\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> ssh-copy-id <span class=\"nt\">-i<\/span> \/home\/z80oolong\/.ssh\/id_rsa.foo.pub <span class=\"nt\">-p<\/span> 12022 u0_a200@192.168.0.1\r\n<span class=\"gp\">  Password: #<\/span> <span class=\"o\">(<\/span>\u3053\u3053\u3067\u3001 Debian noroot \u306e\u30e6\u30fc\u30b6\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b<span class=\"o\">)<\/span>\r\n<span class=\"c\">  ...\r\n<\/span><span class=\"go\">  Now try logging into the machine, with \"ssh 'u0_a200@192.168.0.1'\", and check in:\r\n<\/span><span class=\"c\">  ...\r\n<\/span><\/code><\/pre>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u7684ssh-copy-id\u547d\u4ee4\u6267\u884c\uff0c\u8fde\u63a5\u6e90PC\u7ec8\u7aef\u751f\u6210\u7684\u516c\u94a5\u6587\u4ef6&#8221;\/home\/z80oolong\/.ssh\/id_rsa.foo.pub&#8221;\u5c06\u88ab\u4f20\u8f93\u5230\u76ee\u6807Debian noroot\u73af\u5883\uff0c\u5e76\u4e14\u8be5\u516c\u94a5\u6587\u4ef6\u7684\u5185\u5bb9\u5c06\u81ea\u52a8\u9644\u52a0\u5230\u76ee\u6807\u76ee\u5f55&#8221;\/home\/u0_a200\/.ssh&#8221;\u4e0b\u7684\u516c\u94a5\u5217\u8868\u6587\u4ef6&#8221;authorized_keys&#8221;\u7684\u6700\u540e\u4e00\u884c\u3002<\/p>\n<h2>\u8bbe\u7f6e\u8fde\u63a5\u6e90\u7684 $HOME\/.ssh\/config\u3002<br \/>\n\u5728\u8fd9\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5728\u8fdc\u7a0b PC \u7ec8\u7aef\u4e0a\u5b89\u88c5\u7684 SSH \u5ba2\u6237\u7aef\u7684\u914d\u7f6e\u6587\u4ef6 ${HOME}\/.ssh\/config\uff0c\u8be5\u6587\u4ef6\u7528\u4e8e\u8bbe\u7f6e SSH \u8fdc\u7a0b\u767b\u5f55\u6240\u9700\u7684\u8fde\u63a5\u76ee\u6807\u7684 IP \u5730\u5740\u3001\u7aef\u53e3\u53f7\u548c\u8ba4\u8bc1\u65b9\u5f0f\u7b49\u3002\u6211\u4eec\u5c06\u8981\u63cf\u8ff0\u5173\u4e8e\u4f7f\u7528 SSH \u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u65f6\u6240\u9700\u7684\u914d\u7f6e\u8bbe\u7f6e\u65b9\u6cd5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u8fdc\u7a0b\u8fde\u63a5\u7684PC\u7ec8\u7aef\u4e0a\u901a\u8fc7SSH\u5ba2\u6237\u7aef\u5b89\u88c5\u914d\u7f6e\u6587\u4ef6${HOME}\/.ssh\/config\uff0c\u5e76\u6dfb\u52a0\u4ee5\u4e0b\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\nHost noroot\r\n  HostName               192.168.0.1        <span class=\"c\"># Debian noroot \u74b0\u5883\u304c\u52d5\u4f5c\u3057\u3066\u3044\u308b\u7aef\u672b\u306e IP \u30a2\u30c9\u30ec\u30b9<\/span>\r\n  Port                   12022              <span class=\"c\"># Debian noroot \u74b0\u5883\u4e0a\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b dropbear \u306e\u30dd\u30fc\u30c8\u756a\u53f7<\/span>\r\n  PasswordAuthentication no                 <span class=\"c\"># \u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u306b\u3088\u308b\u63a5\u7d9a\u3092\u884c\u308f\u306a\u3044<\/span>\r\n  PubkeyAuthentication   <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u516c\u958b\u9375\u8a8d\u8a3c\u306b\u3088\u308b\u63a5\u7d9a\u3092\u884c\u3046<\/span>\r\n  User                   u0_a200            <span class=\"c\"># Debian noroot \u74b0\u5883\u4e0a\u3067\u306e\u30e6\u30fc\u30b6\u540d <\/span>\r\n  IdentityFile           ~\/.ssh\/id_rsa.foo  <span class=\"c\"># \u516c\u958b\u9375\u8a8d\u8a3c\u65b9\u5f0f\u3067\u306e\u8a8d\u8a3c\u306b\u7528\u3044\u308b\u516c\u958b\u9375\u3068\u5bfe\u306b\u306a\u308b\u79d8\u5bc6\u9375\u304c\u5b58\u5728\u3059\u308b\u30d1\u30b9<\/span>\r\n  RequestTTY             <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u6a19\u6e96\u5165\u529b\u304c TTY \u306e\u5834\u5408\u306fTTY\u3092\u8981\u6c42\u3059\u308b<\/span>\r\n...\r\n<\/code><\/pre>\n<p>\u800c\u4e14\uff0c\u5982\u679c\u5728\u4e0a\u8ff0\u8bbe\u7f6e\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e0b\u9762\u7684\u63cf\u8ff0\uff0c\u90a3\u4e48\u5c31\u53ef\u4ee5\u5728\u540e\u7eed\u7ae0\u8282\u4e2d\u4f7f\u7528\u4e4b\u540e\u63d0\u5230\u7684 X11 \u8f6c\u53d1\u529f\u80fd\u3002<\/p>\n<pre class=\"post-pre\"><code>Host noroot\r\n  HostName               192.168.0.1        <span class=\"c\"># Debian noroot \u74b0\u5883\u304c\u52d5\u4f5c\u3057\u3066\u3044\u308b\u7aef\u672b\u306e IP \u30a2\u30c9\u30ec\u30b9<\/span>\r\n  Port                   12022              <span class=\"c\"># Debian noroot \u74b0\u5883\u4e0a\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b dropbear \u306e\u30dd\u30fc\u30c8\u756a\u53f7<\/span>\r\n  PasswordAuthentication no                 <span class=\"c\"># \u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u306b\u3088\u308b\u63a5\u7d9a\u3092\u884c\u308f\u306a\u3044<\/span>\r\n  PubkeyAuthentication   <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u516c\u958b\u9375\u8a8d\u8a3c\u306b\u3088\u308b\u63a5\u7d9a\u3092\u884c\u3046<\/span>\r\n  User                   u0_a200            <span class=\"c\"># Debian noroot \u74b0\u5883\u4e0a\u3067\u306e\u30e6\u30fc\u30b6\u540d <\/span>\r\n  IdentityFile           ~\/.ssh\/id_rsa.foo  <span class=\"c\"># \u516c\u958b\u9375\u8a8d\u8a3c\u65b9\u5f0f\u3067\u306e\u8a8d\u8a3c\u306b\u7528\u3044\u308b\u516c\u958b\u9375\u3068\u5bfe\u306b\u306a\u308b\u79d8\u5bc6\u9375\u304c\u5b58\u5728\u3059\u308b\u30d1\u30b9<\/span>\r\n  RequestTTY             <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u6a19\u6e96\u5165\u529b\u304c TTY \u306e\u5834\u5408\u306f TTY\u3092\u8981\u6c42\u3059\u308b<\/span>\r\n  ForwardX11             <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u2190 ForwardX11    yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n  ForwardX11Trusted      <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u2190 ForwardX11Trusted yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n<\/code><\/pre>\n<h2>\u4f7f\u7528\u516c\u958b\u5bc6\u94a5\u8ba4\u8bc1\u7684 SSH \u8fde\u63a5\u786e\u8ba4\u672c\u8282\u5c06\u4ecb\u7ecd\u5728\u8fde\u63a5\u7684Debian noroot\u73af\u5883\u4e2d\u4e34\u65f6\u542f\u52a8dropbear\u5b88\u62a4\u8fdb\u7a0b\uff0c\u5e76\u4f7f\u7528\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u8fde\u63a5\u786e\u8ba4\u65b9\u6cd5\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u4f7f\u7528&#8221;ps awxu | grep dropbear&#8221;\u547d\u4ee4\u6765\u786e\u8ba4dropbear\u5b88\u62a4\u7a0b\u5e8f\u662f\u5426\u5df2\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> ps awxu | <span class=\"nb\">grep <\/span>dropbear\r\n<span class=\"go\">  ...(\u7565)...\r\n  u0_a200  27085  0.0  0.0   2564     0 ?        Ss    2\u670813   0:00 \/home\/linuxbrew\/.linuxbrew\/opt\/dropbear\/sbin\/dropbear -p 12022 -d \/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear_dss_host_key -r \/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear_rsa_host_key -r \/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear_ecdsa_host_key -W 65536 -s -w -g -F -E\r\n  ...(\u7565)...\r\n<\/span><\/code><\/pre>\n<p>\u5982\u679cdropbear\u5b88\u62a4\u8fdb\u7a0b\u672a\u542f\u52a8\uff0c\u5219\u5728dropbear\u7684\u542f\u52a8\u811a\u672c${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d\u4e0a\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff0c\u91cd\u65b0\u542f\u52a8Debian noroot\u73af\u5883\u8fde\u63a5\u7684dropbear\u5b88\u62a4\u8fdb\u7a0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> <span class=\"nv\">$HOMEBREW_PREFIX<\/span>\/etc\/dropbear\/dropbear.d start\r\n<\/code><\/pre>\n<p>\u7136\u540e\uff0c\u5728\u8fdc\u7a0b\u8fde\u63a5\u7684\u4e2a\u4eba\u7535\u8111\u7ec8\u7aef\u4e0a\u5b89\u88c5\u7684SSH\u5ba2\u6237\u7aefssh\u547d\u4ee4\uff0c\u4ee5\u4e0b\u9762\u7684\u65b9\u5f0f\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">  $<\/span> ssh noroot\r\n<span class=\"go\">  ...(\u3053\u3053\u3067\u3001\u79d8\u5bc6\u9375\u3068\u516c\u958b\u9375\u306e\u5bfe\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308c\u3070\u5165\u529b\u3092\u4fc3\u3055\u308c\u3001\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u305d\u306e\u307e\u307e\u30ed\u30b0\u30a4\u30f3\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u8868\u793a\u3055\u308c\u308b\u3002)...\r\n<\/span><span class=\"gp\">  The programs included with the Debian GNU\/Linux system are free software;<\/span>\r\n<span class=\"go\">  the exact distribution terms for each program are described in the\r\n  individual files in \/usr\/share\/doc\/*\/copyright.\r\n\r\n  Debian GNU\/Linux comes with ABSOLUTELY NO WARRANTY, to the extent\r\n  permitted by applicable law.\r\n<\/span><span class=\"gp\">  $<\/span> \r\n<\/code><\/pre>\n<p>\u5982\u679c\u663e\u793a dropbear \u7684\u6a2a\u5e45\u5e76\u542f\u52a8\u8fdc\u7a0b\u767b\u5f55 shell\uff0c\u5219\u8bf4\u660e\u914d\u7f6e\u5df2\u7ecf\u6210\u529f\u5b8c\u6210\u3002<\/p>\n<p>\u5982\u679c\u5728\u524d\u9762\u63d0\u5230\u7684\u8bbe\u7f6e\u4e2d\u542f\u7528\u4e86X11\u8f6c\u53d1\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u4ece\u8fdc\u7a0b\u767b\u5f55shell\u4e2d\u4ee5\u5982\u4e0b\u65b9\u5f0f\u542f\u52a8xeyes\u547d\u4ee4\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff0cxeyes\u7684\u6267\u884c\u7ed3\u679c\u5373\u76ee\u5149\u5c06\u663e\u793a\u5728\u8fde\u63a5\u6e90\u7684\u8fdc\u7a0bPC\u7ec8\u7aef\u5c4f\u5e55\u4e0a\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\"> $<\/span> xeyes\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657c1df8d0c9c81e0f5b70b2\/104-0.png\" alt=\"(xeyes)\" \/>\u6700\u540e\uff0c\u4e3a\u4e86\u5b89\u5168\u8d77\u89c1\uff0c\u6211\u4eec\u5c06\u5728dropbear\u5b88\u62a4\u7a0b\u5e8f\u7684\u542f\u52a8\u811a\u672c${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d\u4e2d\u4fee\u6539\uff0c\u4ee5\u963b\u6b62\u4f7f\u7528\u5bc6\u7801\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\n<span class=\"nv\">PORT<\/span><span class=\"o\">=<\/span>12022\r\n<span class=\"nv\">SERVER_OPTION<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"-W 65536 -s -w -g\"<\/span>  <span class=\"c\"># (\u4e00\u65e6\u7121\u52b9\u306b\u3057\u305f -s \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u518d\u5ea6\u8ffd\u8a18\u3059\u308b\u3002)<\/span>\r\n...\r\n<\/code><\/pre>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u7684\u8bbe\u7f6e\uff0cdropbear\u5b88\u62a4\u8fdb\u7a0b\u963b\u6b62\u4e86\u4f7f\u7528\u5bc6\u7801\u8fdb\u884c\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u3002<\/p>\n<h1>\u81ea\u52a8\u542f\u52a8dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u8fde\u63a5<br \/>\n\u672c\u7ae0\u5c06\u4ecb\u7ecd\u4e00\u79cd\u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u53ef\u4ee5\u5728\u542f\u52a8Debian noroot\u73af\u5883\u540e\u81ea\u52a8\u914d\u7f6e\u8fde\u63a5\u8bbe\u7f6e\uff0c\u5e76\u5b9e\u73b0\u901a\u8fc7\u4e4b\u524d\u7684\u7ae0\u8282\u4e2d\u8bbe\u7f6e\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u8fde\u63a5\u73af\u5883\u3002<\/p>\n<p>\u5728Debian noroot\u73af\u5883\u542f\u52a8\u540e\uff0c\u8981\u81ea\u52a8\u542f\u52a8\u901a\u8fc7SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u8fde\u63a5\u73af\u5883\uff0c\u5728Debian noroot\u73af\u5883\u4e2d\u542f\u52a8\u7a97\u53e3\u7ba1\u7406\u5668\uff0c\u5e76\u5728\u7528\u4e8e\u914d\u7f6e\u684c\u9762\u73af\u5883\u7684shell\u811a\u672c \/startx.sh \u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u8bbe\u7f6e\u3002<\/p>\n<pre class=\"post-pre\"><code>...\r\nfakeroot-tcp \/usr\/bin\/env <span class=\"nv\">PATH<\/span><span class=\"o\">=<\/span>\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin dbus-daemon <span class=\"nt\">--system<\/span>\r\n<span class=\"c\"># \u2193 ${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d \u3092\u8d77\u52d5\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3092\u8ffd\u52a0\u3002\u5ff5\u306e\u70ba\u306b\u672b\u5c3e\u306e &amp; \u3092\u5fd8\u308c\u306a\u3044\u3053\u3068\u3002<\/span>\r\n\/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear.d start &amp;\r\n...\r\n<span class=\"c\"># \u2193 xfce-session \u306e\u76f4\u5f8c\u306b \/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear.d \u3092\u505c\u6b62\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3092\u8ffd\u52a0\u3002<\/span>\r\ndbus-launch <span class=\"nt\">--exit-with-session<\/span> sh <span class=\"nt\">-c<\/span> <span class=\"s1\">'xfce4-session ; \/home\/linuxbrew\/.linuxbrew\/etc\/dropbear\/dropbear.d stop; setsid sh -c \"cd \/proc\/ ; for f in [0-9]* ; do [ \\$f = \\$\\$ ] || kill -9 \\$f ; done\"'<\/span> &amp;\r\n...\r\n<\/code><\/pre>\n<p>\u5c07\u4ee5\u4e0b\u6587\u672c\u4ee5\u4e2d\u6587\u9032\u884c\u7ffb\u8b6f:<br \/>\n\u5728\u555f\u52d5 dbus-daemon \u5b88\u8b77\u9032\u7a0b\u7684\u884c\u4e4b\u5f8c\uff0c\u901a\u904e shell \u8173\u672c ${HOMEBREW_PREFIX}\/etc\/dropbear\/dropbear.d \u4ee5 start \u904b\u884c\u4ee5\u555f\u52d5 dropbear\uff0c\u5728 Debian noroot \u74b0\u5883\u4e2d\u767b\u51fa\u4e26\u5728 xfce-session \u547d\u4ee4\u7d50\u675f\u4e4b\u5f8c\uff0c\u901a\u904e \/etc\/init.d\/dropbear \u8173\u672c\u4ee5 stop \u904b\u884c\u4ee5\u505c\u6b62\u8a2d\u7f6e\u3002<\/p>\n<p>\u6839\u636e\u4e0a\u8ff0\u7684\u8bbe\u7f6e\uff0c\u542f\u52a8Debian noroot\u73af\u5883\u4f5c\u4e3aSSH\u8fdc\u7a0b\u767b\u5f55\u7684\u76ee\u6807\u3002\u4e4b\u540e\uff0cdropbear\u5b88\u62a4\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u542f\u52a8\uff0c\u5728\u4e0e\u524d\u51e0\u7ae0\u4e2d\u8bbe\u7f6e\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u8fde\u63a5\u88ab\u786e\u8ba4\u7684\u7ec8\u7aef\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528SSH\u5ba2\u6237\u7aef\u4ece\u8fdc\u7a0b\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u63a5\u5165\u7ec8\u7aef\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\uff0c\u5e76\u8fdc\u7a0b\u64cd\u4f5cDebian noroot\u73af\u5883\u3002<\/p>\n<h1>\u7ed3\u8bba\u662f\u2026\u2026 sh\u00ec&#8230;)\u5728Debian noroot\u73af\u5883\u4e2d\uff0c\u7531\u4e8e\/var\/run\/sshd\u76ee\u5f55\u7684\u6743\u9650\u548c\u6240\u6709\u8005\u7684\u95ee\u9898\uff0c\u5b89\u88c5\u5e7f\u6cdb\u4f7f\u7528\u7684OpenSSH\u5728\u5404\u79cdLinux\u53d1\u884c\u7248\u4e0a\u5e76\u4e0d\u9002\u5408\uff1b\u56e0\u6b64\uff0c\u6211\u4eec\u9009\u62e9\u4e86\u8f7b\u91cf\u7ea7\u7684SSH\u670d\u52a1\u5668dropbear\u4f5c\u4e3aDebian noroot\u73af\u5883\u4e2d\u7684SSH\u670d\u52a1\u5668\uff0c\u5e76\u7528\u5b83\u6765\u6784\u5efa\u901a\u8fc7SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u7684\u73af\u5883\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6211\u786e\u8ba4\u901a\u8fc7\u57fa\u4e8e\u5bc6\u7801\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\uff0c\u53ef\u4ee5\u4ece\u8fde\u63a5\u6e90\u7684SSH\u5ba2\u6237\u7aef\u7ec8\u7aef\u8fde\u63a5\u5230Debian noroot\u73af\u5883\u3002<\/p>\n<p>\u786e\u8ba4\u5728\u8fde\u63a5\u6e90SSH\u5ba2\u6237\u7aef\u7ec8\u7aef\u751f\u6210\u7684\u5bc6\u94a5\u5bf9\u4e2d\uff0c\u5c06\u516c\u94a5\u4f20\u8f93\u5230Debian noroot\u73af\u5883\uff0c\u5e76\u901a\u8fc7\u5bf9\u8fde\u63a5\u6e90SSH\u5ba2\u6237\u7aef\u7ec8\u7aef\u8fdb\u884c\u9002\u5f53\u7684\u914d\u7f6e\uff0c\u57fa\u4e8e\u516c\u94a5\u8ba4\u8bc1\u7684SSH\u8fdc\u7a0b\u767b\u5f55\u80fd\u591f\u4ece\u8fde\u63a5\u6e90SSH\u5ba2\u6237\u7aef\u7ec8\u7aef\u8fde\u63a5\u5230Debian noroot\u73af\u5883\u3002<\/p>\n<p>\u6211\u5728\/startx.sh\u4e2d\u6dfb\u52a0\u4e86\u542f\u52a8dropbear\u5b88\u62a4\u8fdb\u7a0b\u7684\u914d\u7f6e\uff0c\u4ee5\u4fbf\u5728Debian noroot\u73af\u5883\u542f\u52a8\u65f6\u81ea\u52a8\u542f\u52a8\u901a\u8fc7SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u7684\u8bbe\u7f6e\uff0c\u5728\u542f\u52a8\u4e86\u5b89\u88c5\u4e86Debian noroot\u73af\u5883\u7684Android\u64cd\u4f5c\u7cfb\u7edf\u8bbe\u5907\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u4e0d\u63a5\u89e6\u6b63\u5728\u8fd0\u884c\u7684Debian noroot\u73af\u5883\u7684Android\u8bbe\u5907\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u8fdc\u7a0b\u5b89\u88c5SSH\u5ba2\u6237\u7aef\u7684PC\u8bbe\u5907\u8fdc\u7a0b\u64cd\u4f5cDebian noroot\u73af\u5883\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u7531\u4e8edropbear\u5177\u5907\u901a\u8fc7SSH\u8fdb\u884c\u8fdc\u7a0b\u767b\u5f55\u65f6\u7684X11\u8f6c\u53d1\u529f\u80fd\uff0c\u6211\u4eec\u4e5f\u610f\u8bc6\u5230\u53ef\u4ee5\u5c06\u5728Debian noroot\u73af\u5883\u4e0b\u542f\u52a8\u7684X\u5ba2\u6237\u7aef\u8f6f\u4ef6\u663e\u793a\u5728\u8fdc\u7a0b\u7684PC\u7ec8\u7aef\u4e0a\u3002<\/p>\n<h1>\u611f\u8c22\u8f9e\u5728\u64b0\u5199\u672c\u6587\u65f6\uff0c\u6211\u7531\u8877\u5730\u611f\u8c22pelya\u5148\u751f\uff0c\u4ed6\u662f\u5f00\u53d1\u4e86Debian noroot\u73af\u5883\uff0c\u5e76\u4f7f\u5f97\u5728Android\u64cd\u4f5c\u7cfb\u7edf\u7ec8\u7aef\u4e0a\u5b9e\u73b0\u4e86\u975e\u5e38\u6d41\u7545\u7684Debian\u73af\u5883\u7684\u5f00\u53d1\u8005\u3002<\/p>\n<p>\u5728\u63a5\u4e0b\u6765\uff0c\u5173\u4e8e\u5f15\u5165 dropbear \u65f6\u4f7f\u7528\u7684 Linuxbrew \u7684\u5b89\u88c5\uff0c\u6211\u53c2\u8003\u4e86 thermes \u5148\u751f\u7684 &#8220;Linuxbrew \u306e\u30b9\u30b9\u30e1&#8221; \u4ee5\u53ca Linuxbrew \u7684\u5b98\u65b9\u9875\u9762\u548c\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\u3002\u6211\u7531\u8877\u5730\u611f\u8c22 thermes \u5148\u751f\u548c Linuxbrew \u5f00\u53d1\u793e\u533a\u7684\u5404\u4f4d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5728Dropbear\u7684\u8a2d\u7f6e\u65b9\u9762\uff0c\u6211\u53c3\u8003\u4e86Dropbear\u5b98\u65b9\u7db2\u7ad9\u3002\u6211\u7531\u8877\u5730\u611f\u8b1dDropbear\u7684\u4f5c\u8005Matt Johnston\u5148\u751f\u548c\u5176\u4ed6\u8207Dropbear\u76f8\u95dc\u7684\u6240\u6709\u4eba\u3002<\/p>\n<p>\u4e8e\u662f\uff0c\u6211\u67e5\u9605\u4e86\u8bb8\u591a\u4e0eSSH\u76f8\u5173\u7684\u7f51\u9875\uff0c\u83b7\u53d6\u4e86\u5173\u4e8eSSH\u7684\u5404\u79cd\u8bbe\u7f6e\u7684\u4fe1\u606f\u3002\u5bf9\u6240\u6709\u53c2\u4e0eSSH\u8fde\u63a5\u7684\u4eba\u4eec\uff0c\u6211\u7531\u8877\u5730\u8868\u793a\u611f\u8c22\u3002<\/p>\n<p>\u6700\u540e\uff0c\u6211\u7531\u8877\u5730\u611f\u8c22\u4e0eDebian noroot\u73af\u5883\u3001Android\u64cd\u4f5c\u7cfb\u7edf\u4ee5\u53caDebian\u73af\u5883\u76f8\u5173\u7684\u6bcf\u4e00\u4e2a\u4eba\u3002<\/p>\n<h1>\u8ffd\u52a0\u4fe1\u606f\u53ca\u544a\u77e5<\/p>\n<h2>2017\u5e7410\u67085\u65e5\u73b0\u5728\u7684\u8865\u5145\u548c\u544a\u77e5\u5728Debian no root\u73af\u5883\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528apt-get\u5b89\u88c5\u7684dropbear\u5728Android OS 5.0\u4e0a\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\uff0c\u6211\u4eec\u5728\u8fd9\u91cc\u5f88\u62b1\u6b49\u5e76\u4e14\u8fdb\u884c\u4e86\u66f4\u6b63\u3002\u540c\u65f6\uff0c\u6211\u4eec\u57fa\u4e8e\u4f7f\u7528Linuxbrew\u5b89\u88c5dropbear\u7684\u65b9\u6cd5\uff0c\u5bf9\u672c\u6587\u8fdb\u884c\u4e86\u5927\u5e45\u4fee\u6539\u3002\u8bf7\u60a8\u8c05\u89e3\u3002<\/p>\n<h2>2018\/01\/22 \u76ee\u524d\u6240\u6dfb\u52a0\u7684\u6587\u5b57\u548c\u58f0\u660e\u6211\u4eec\u5df2\u7ecf\u5bf9\u572864\u4f4dARM\u67b6\u6784\u7b49\u73af\u5883\u4e2d\u5b89\u88c5Linuxbrew\u5230Debian noroot\u73af\u5883\u7684\u89e3\u51b3\u65b9\u6cd5\u8fdb\u884c\u4e86\u8865\u5145\uff0c\u5e76\u5bf9\u672c\u6587\u8fdb\u884c\u4e86\u4fee\u6539\u3002\u8bf7\u60a8\u786e\u8ba4\u3002<\/p>\n<h2>2018\u5e7402\u670804\u65e5\u7684\u6700\u65b0\u9644\u6ce8\u548c\u62d2\u7edd\u7531\u4e8e\u521b\u5efa\u548c\u53d1\u5e03\u4e86\u4e00\u4e2a\u53ef\u66ff\u4ee3Linuxbrew\u81ea\u52a8\u5b89\u88c5\u7684\u811a\u672c\uff0c\u6211\u4eec\u5bf9\u672c\u6587\u8fdb\u884c\u4e86\u4fee\u6539\u3002\u8bf7\u8c05\u89e3\u3002<\/p>\n<h2>2018\/02\/14 \u76ee\u524d\u7684\u66f4\u65b0\u548c\u901a\u77e5\uff1a\u7531\u4e8e\u6839\u636e\u5bc6\u7801\u9a8c\u8bc1\u7684 SSH \u8fde\u63a5\u8bbe\u7f6e\u7684\u63cf\u8ff0\u6dfb\u52a0\u4e86\u9644\u52a0\u8bf4\u660e\uff0c\u6211\u4eec\u5bf9\u672c\u6587\u8fdb\u884c\u4e86\u5927\u5e45\u4fee\u6539\u3002\u8bf7\u7406\u89e3\u3002<\/p>\n<h2>2018\u5e7406\u670808\u65e5 \u73fe\u5728\u7684\u9644\u52a0\u548c\u901a\u77e5\u7531\u4e8e\u66f4\u65b0\u4e86\u7528\u4e8e\u81ea\u52a8\u5b89\u88c5Linuxbrew\u7684\u811a\u672c\u7684\u66ff\u4ee3\u7248\u672c\uff0c\u5e76\u4e14\u66f4\u6539\u4e86\u6267\u884c\u66ff\u4ee3\u811a\u672c\u7684\u65b9\u6cd5\uff0c\u56e0\u6b64\u6211\u5bf9\u672c\u6587\u8fdb\u884c\u4e86\u4fee\u6539\u3002\u8bf7\u60a8\u8c05\u89e3\u3002<\/p>\n<h2>2018\/10\/11 \u76ee\u524d\u7684\u9644\u52a0\u5185\u5bb9\u548c\u62d2\u7edd\u8bf7\u6ce8\u610f\uff0c\u5728\u6267\u884c\u7528\u4e8e\u66ff\u4ee3\u81ea\u52a8\u5b89\u88c5 Linuxbrew \u7684\u811a\u672c\u65f6\uff0c\u6211\u5df2\u7ecf\u5bf9\u7f16\u8bd1 Linuxbrew \u4f7f\u7528\u7684\u6e90\u4ee3\u7801\u7684Ruby\u5904\u7406\u7cfb\u7edf\u6240\u9700\u7684\u8f6f\u4ef6\u5305\u505a\u51fa\u4e86\u66f4\u6b63\u3002\u8bf7\u8c05\u89e3\u3002<\/p>\n<h2>2018\u5e7412\u670829\u65e5\u7684\u66f4\u65b0\u3001\u9053\u6b49\u548c\u66f4\u6b63\u5728\u63cf\u8ff0\u914d\u7f6eX\u8f49\u767c\u7684 &#8220;\u8a2d\u5b9a\u6e90$HOME\/.ssh\/config&#8221; \u4e2d\u5b58\u5728\u4ee5\u4e0b\u932f\u8aa4\u3002\u4ee5\u4e0b\u662f\u6b63\u78ba\u7684\u914d\u7f6e\u8a2d\u5b9a\u3002<\/p>\n<pre class=\"post-pre\"><code>Host noroot\r\n  ...<span class=\"o\">(<\/span>\u7565<span class=\"o\">)<\/span>...\r\n                                            <span class=\"c\"># \u2190 (\u8aa4) X11Forwarding yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n  ForwardX11             <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u2190 (\u6b63) ForwardX11  yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n                                            <span class=\"c\"># \u2190 (\u8aa4) X11ForwardingTrust yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n  ForwardX11Trusted      <span class=\"nb\">yes<\/span>                <span class=\"c\"># \u2190 (\u6b63) ForwardX11Trusted   yes \u306e\u884c\u3092\u8ffd\u8a18\u3059\u308b<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u5411\u5927\u5bb6\u81f4\u4ee5\u6700\u8bda\u631a\u7684\u6b49\u610f\uff0c\u56e0\u4e3a\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\u4e0d\u4fbf\uff0c\u5728\u6b64\u4e5f\u7ea0\u6b63\u8fde\u63a5\u6e90\u7684 $HOME\/.ssh\/config \u914d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148Debian noroot \u662f\u4e00\u6b3e\u5728 Android \u64cd\u4f5c\u7cfb\u7edf\u4e0a\u6784\u5efa Debian \u73af\u5883\u800c\u65e0\u9700\u83b7\u53d6 roo [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-26442","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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