{"id":166,"date":"2021-03-27T19:14:10","date_gmt":"2021-03-27T11:14:10","guid":{"rendered":"https:\/\/macau.f3322.net\/w\/?p=166"},"modified":"2021-03-28T20:50:42","modified_gmt":"2021-03-28T12:50:42","slug":"ubuntu%e4%bf%ae%e6%94%b9root%e5%af%86%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/macaubbs.ddns.us\/w\/?p=166","title":{"rendered":"Ubuntu\u4fee\u6539root\u5bc6\u78bc"},"content":{"rendered":"\n<p>\u6253\u958b\uff0c\u7d42\u7aef\u6a5f\uff0c\u8f38\u5165<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo -i<\/code><\/pre>\n\n\n\n<p>\u8f38\u5165\u4ee5\u4e0b\u6253\u958b\u6587\u5b57\u7de8\u8f2f\u5668<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo gedit<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539<\/p>\n\n\n\n<p>\/etc\/ssh\/sshd_config<\/p>\n\n\n\n<p>\u627e<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#PermitRootLogin without-password<\/code><\/pre>\n\n\n\n<p>\u6539\u70ba<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PermitRootLogin yes<\/code><\/pre>\n\n\n\n<p>\u8f38\u5165 reboot<\/p>\n\n\n\n<p>\u91cd\u555f\u4e4b\u5f8c\u518d\u6253\u958b\u7d42\u7aef\u6a5f\u8f38\u5165<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo -i<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539\u5bc6\u78bc<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo passwd<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539\u5bc6\u78bc\u5b8c\u6210\uff0c<\/p>\n\n\n\n<p>Ubuntu20.04\u4f7f\u7528root\u767b\u5165<\/p>\n\n\n\n<p>\u8f38\u5165\u4ee5\u4e0b\uff0c\u6253\u958b\u6587\u5b57\u7de8\u8f2f\u5668<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo gedit<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539<\/p>\n\n\n\n<p>\/usr\/share\/lightdm\/lightdm.conf.d\/50-ubuntu.conf<\/p>\n\n\n\n<p>\u6f7b\u52a0<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>greeter-show-manual-login=true\nall-guest=false<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539<\/p>\n\n\n\n<p>\/etc\/pam.d\/gdm-autologin<\/p>\n\n\n\n<p>\/etc\/pam.d\/gdm-password<\/p>\n\n\n\n<p>\u627e<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>auth required pam_succeed_if.so user != root quiet_success<\/code><\/pre>\n\n\n\n<p>\u6539\u6210<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#auth required pam_succeed_if.so user != root quiet_success<\/code><\/pre>\n\n\n\n<p>\u5b8c<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6253\u958b\uff0c\u7d42\u7aef\u6a5f\uff0c\u8f38\u5165 \u8f38\u5165\u4ee5\u4e0b\u6253\u958b\u6587\u5b57\u7de8\u8f2f\u5668 \u4fee\u6539 \/etc\/ssh\/sshd_config \u627e \u6539\u70ba \u8f38\u5165 r [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-166","post","type-post","status-publish","format-standard","hentry","category-self"],"_links":{"self":[{"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/posts\/166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=166"}],"version-history":[{"count":5,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/posts\/166\/revisions"}],"predecessor-version":[{"id":173,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=\/wp\/v2\/posts\/166\/revisions\/173"}],"wp:attachment":[{"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/macaubbs.ddns.us\/w\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}