{"id":881,"date":"2014-06-22T16:17:23","date_gmt":"2014-06-22T08:17:23","guid":{"rendered":"http:\/\/www.myvoipapp.com\/blogs\/yxh\/?p=881"},"modified":"2025-01-15T14:40:00","modified_gmt":"2025-01-15T06:40:00","slug":"vps%e5%8d%87%e7%ba%a7debian%e7%9a%84%e5%87%a0%e7%82%b9%e5%b0%8f%e4%ba%8b%e9%a1%b9","status":"publish","type":"post","link":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/2014\/06\/22\/vps%e5%8d%87%e7%ba%a7debian%e7%9a%84%e5%87%a0%e7%82%b9%e5%b0%8f%e4%ba%8b%e9%a1%b9\/","title":{"rendered":"VPS\u5347\u7ea7Debian\u7684\u51e0\u70b9\u5c0f\u4e8b\u9879"},"content":{"rendered":"\n<p>\u6570\u636e\u4e2d\u5fc3\u5347\u7ea7\uff0c\u8981\u6c42\u6240\u6709\u8282\u70b9\u6700\u597d\u662f64\u4f4d\u7cfb\u7edf\u3002\u800c\u6211\u4eec\u7684\u8282\u70b9\u4e0d\u5e78\u662f32bit\u7cfb\u7edf\uff0c\u56e0\u6b64\u4e0d\u5f97\u4e0d\u5927\u52a8\u5e72\u6208\u5730\u91cd\u65b0\u6784\u9020\u7cfb\u7edf\u3002<\/p>\n\n\n\n<p>\u539f\u6765\u7684\u7cfb\u7edf\u662f\u91c7\u7528Ubuntu 10.04\uff0c\u5e74\u4ee3\u6bd4\u8f83\u4e45\u4e86\u3002\u8fd9\u6b21\u5347\u7ea7\u6253\u7b97\u5168\u90e8\u6362\u6210Debian7\uff0c\u771f\u662fno zuo no die\u3002\u867d\u8bf4\u4e24\u4e2a\u7cfb\u7edf\u76f8\u5dee\u4e0d\u5927\uff0c\u4f46\u662f\u5176\u4e2d\u7684\u4e00\u4e9b\u7ec6\u8282\u8fd8\u662f\u4f1a\u5751\u6b7b\u4eba\u7684\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">1\u3001bash\u95ee\u9898<\/h1>\n\n\n\n<p>Debian7\u4e2droot\u7528\u6237\u91c7\u7528bash\uff0c\u5982\u679c\u65b0\u521b\u5efa\u4e00\u4e2a\u7528\u6237\uff0c\u9ed8\u8ba4\u5c45\u7136\u91c7\u7528sh\uff0c\u65e0\u6cd5\u7406\u89e3\u3002\u56e0\u6b64\u9700\u8981\u4fee\u6539\/etc\/passwd\u6587\u4ef6\uff0c\u5c06\u7528\u6237\u5bf9\u5e94\u7684shell\u4fee\u6539\u4e3abash\u5373\u53ef\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">2\u3001sudoer\u95ee\u9898<\/h1>\n\n\n\n<p>\u8fd9\u4e2a\u4e0d\u662f\u5927\u95ee\u9898\uff0c\u65e0\u975e\u5c31\u662f\u4fee\u6539\/etc\/sudoers\u6587\u4ef6\uff0c\u624b\u5de5\u5c06\u7528\u6237\u52a0\u5165sudo\u7528\u6237\u5217\u8868\u4e2d\u5373\u53ef\u3002\uff08\u5347\u7ea7\u5b8c\u6210\u540e\uff0c\u6700\u597d\u5c06\u7528\u6237\u5254\u51fasudoer\u5217\u8868\uff0c\u53ea\u4fdd\u7559root\u7528\u6237\uff09\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">3\u3001postfix\u4e0edovecot<\/h1>\n\n\n\n<p>\u8fd9\u4e9b\u914d\u7f6e\u6298\u817e\u4e86\u51e0\u4e4e\u4e00\u5929\u3002\u5728Ubuntu\u73af\u5883\u4e2d\uff0c\u5f88\u5bb9\u6613\u641e\u5b9a\uff0cubuntu\u975e\u5e38\u4f53\u8d34\u7684\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b89\u88c5\u5305dovecot-postfix\uff0c\u51e0\u4e4e\u4e0d\u9700\u8981\u914d\u7f6e\u5c31\u53ef\u4ee5\u8f6c\u8d77\u6765\u3002\u800cDebian7\u5219\u9700\u8981\u624b\u5de5\u8fdb\u884c\u914d\u7f6e\u3002\u9996\u5148dovecot\u5fc5\u987b\u5b89\u88c5\u4ee5\u4e0b\u51e0\u4e2a\u5305\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">apt-get install&nbsp;dovecot-common&nbsp;dovecot-core&nbsp;dovecot-pop3d<\/pre>\n\n\n\n<p>\u5728\u914d\u7f6e\u4e4b\u524d\uff0c\u9996\u5148\u8981\u5f04\u660e\u767d\u4e00\u4e9b\u5173\u952e\u6982\u5ff5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Postfix\u662f\u53d1\u9001\u90ae\u4ef6\u670d\u52a1\u5668\uff0c\u63d0\u4f9bSMTP\u670d\u52a1\uff1b<\/li>\n\n\n\n<li>Dovecot\u662f\u63a5\u6536\u90ae\u4ef6\u670d\u52a1\u5668\uff0c\u63d0\u4f9bIMAP\/POP\u670d\u52a1\u3002<\/li>\n\n\n\n<li>Postfix\u81ea\u8eab\u4e0d\u9274\u6743\uff0c\u901a\u8fc7SASL\u4e0e\u5176\u4ed6\u5e94\u7528\uff08\u4f8b\u5982SASL\u670d\u52a1\u3001POP3\u670d\u52a1\u7b49\uff09\u4ea4\u4e92\u6765\u5b9e\u73b0\u9274\u6743\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u901a\u5e38\u7f51\u4e0a\u7684\u6587\u7ae0\u90fd\u4f1a\u91c7\u7528SASL\u670d\u52a1\u5668\u6216\u8005\u8fde\u63a5MySQL\u6570\u636e\u5e93\u7b49\u6765\u5b9e\u73b0\u4e00\u4e2a\u975e\u5e38\u590d\u6742\u7684\u90ae\u4ef6\u670d\u52a1\u7cfb\u7edf\u3002\u800c\u6211\u4eec\u7684\u9700\u6c42\u6ca1\u6709\u8fd9\u4e48\u5938\u5f20\uff0cdebian\u7cfb\u7edf\u7684\u7528\u6237\u5c31\u662femail\u7528\u6237\uff0c\u4e0d\u9700\u8981\u8fdb\u884c\u533a\u5206\u3002\u56e0\u6b64\u6211\u4eec\u91c7\u7528dovecot\u6765\u9274\u6743\u3002<\/p>\n\n\n\n<p>\u8dd1\u4e2a\u9898\u5148\uff0c\u7f51\u4e0a\u5c45\u7136\u6709\u6587\u6863\u914d\u7f6epostfix\u65f6\u4e0d\u8fdb\u884c\u9274\u6743\uff0c\u7b80\u76f4\u662f\u7eaf\u627e\u6b7b\u7684\u8282\u594f\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u5229\u7528\u4ed6\u7684\u670d\u52a1\u5668\u53d1\u9001\u90ae\u4ef6\uff0c\u8fc7\u4e0d\u4e86\u591a\u4e45\uff0c\u76f8\u4fe1\u5168\u4e16\u754c\u7684\u90ae\u4ef6\u670d\u52a1\u5668\u90fd\u4f1a\u89c6\u5176\u4e3a\u5783\u573e\u90ae\u4ef6\u670d\u52a1\u5668\uff0c\u76f4\u63a5\u5c4f\u853d\u6389\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\u914d\u7f6e\u7684\u5173\u952e\u70b9\u5728\u4e8e\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u544a\u8bc9postfix\uff0c\u901a\u8fc7dovecot\u9274\u6743\u3002<\/li>\n\n\n\n<li>dovecot\u521b\u5efa\u4e0epostfix\u4e4b\u95f4\u7684\u7ba1\u9053\uff0c\u63a5\u53d7postfix\u7684\u9274\u6743\u8bf7\u6c42\u3002<\/li>\n\n\n\n<li>dovecot\u91c7\u7528\u7cfb\u7edf\u7528\u6237\u7684\u4fe1\u606f\u76f4\u63a5\u9274\u6743\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3.1 \u914d\u7f6edovecot<\/h2>\n\n\n\n<p>\u8fd9\u91cc\u81ed\u9a82\u4e00\u4e0bDebian\u3002\u628adovecot\u7684\u914d\u7f6e\u62c6\u6210N\u591a\u6587\u4ef6\uff0c\u4e71\u4e03\u516b\u7cdf\uff0c\u6709\u5fc5\u8981\u4e48\uff1f\u7f51\u4e0a\u7684\u53c2\u8003\u6587\u6863\u591a\u534a\u662f\u57fa\u4e8eRHEL\u6216\u8005CentOS\uff0c\u57fa\u672c\u90fd\u662f\u5728\u4e00\u4e2a\u6587\u4ef6\u4e2d\u8fdb\u884c\u914d\u7f6e\uff08Ubuntu 10.04\u4e5f\u57fa\u672c\u662f\u4e00\u4e2a\u6587\u4ef6\uff09\uff0cDebian\u8fd9\u79cd\u65b9\u5f0f\u8c8c\u4f3c\u5f88\u5408\u7406\uff0c\u5b9e\u9645\u64cd\u4f5c\u8d77\u6765\u66f4\u8ba9\u4eba\u7ea0\u7ed3\u3002<\/p>\n\n\n\n<p>\u9996\u5148\u4fee\u6539\/etc\/dovecot\/conf.d\/10-auth.conf\u6587\u4ef6\uff0c\u8bbe\u5b9a\u4ee5\u4e0b\u53c2\u6570\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">disable_plaintext_auth = yes<br>auth_mechanisms = plain login<\/pre>\n\n\n\n<p>\u63a5\u7740\u4fee\u6539\/etc\/dovecot\/conf.d\/auth-system.conf.ext\u6587\u4ef6\uff0c\u5728\u6587\u4ef6\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">service auth {\n    unix_listener \/var\/spool\/postfix\/private\/auth-dovecot {\n        mode = 0660\n        user = postfix\n        group = postfix\n    }\n}<\/pre>\n\n\n\n<p>\u7b80\u8981\u8bf4\u660e\uff1a\u5728\u8fd9\u4e2a\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u770b\u5230\u4ee5\u4e0b\u4fe1\u606f\uff0c\u9ed8\u8ba4\u5c31\u662f\u91c7\u7528\u7cfb\u7edf\u7528\u6237\u9274\u6743\u3002\u5176\u4e2d\u7684passwd\u5c31\u662f\u6307\/etc\/passwd\u6587\u4ef6\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">userdb {\n  driver = passwd\n}<\/pre>\n\n\n\n<p>\u800c\u6211\u4eec\u6dfb\u52a0\u7684\u4fe1\u606f\uff0c\u5176\u5b9e\u5c31\u662f\u4e3apostfix\u521b\u5efa\u4e00\u4e2a\u7ba1\u9053\uff0c\u51c6\u5907\u63a5\u53d7postfix\u7684\u9274\u6743\u8bf7\u6c42\u3002\u7ba1\u9053\u540d\u79f0\u5c31\u662fauth-dovecot\uff0c\u521b\u5efa\u5728\/var\/spool\/postfix\/private\u76ee\u5f55\u4e0b\u3002\u8fd9\u4e2a\u4fe1\u606f\u5728postfix\u914d\u7f6e\u4e2d\u9700\u8981\u7528\u5230\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3.2 \u914d\u7f6epostfix<\/h2>\n\n\n\n<p>debian\u7cfb\u7edf\u4e2d\u7684postfix\u57fa\u672c\u914d\u7f6e\u4e0e\u5176\u4ed6linux\u7248\u672c\u6ca1\u6709\u592a\u5927\u5dee\u522b\uff0c\u65e0\u975e\u5c31\u662f\u4fee\u6539\u4e00\u4e9bhostname\u4fe1\u606f\u7b49\u3002\u9274\u6743\u914d\u7f6e\u9700\u8981\u4fee\u6539\uff0c\u4fee\u6539\/etc\/postfix\/main.cf\u6587\u4ef6\uff0c\u5728\u6587\u4ef6\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">home_mailbox = Maildir\/\n<span style=\"color: #0000ff;\">smtpd_sasl_auth_enable = yes<\/span>\n<span style=\"color: #0000ff;\">smtpd_sasl_type = dovecot<\/span>\n<span style=\"color: #0000ff;\">smtpd_sasl_path = private\/auth-dovecot<\/span>\nsmtpd_sasl_security_options = noanonymous\nsmtpd_recipient_restrictions = reject_unknown_sender_domain, reject_unknown_recipient_domain, reject_unauth_pipelining, permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination\n\nbroken_sasl_auth_clients = yes\nsmtpd_sasl_authenticated_header = yes\nsmtpd_sasl_local_domain = $myhostname\nsmtpd_sender_restrictions = reject_unknown_sender_domain<\/pre>\n\n\n\n<p>\u5176\u4e2d\u5173\u952e\u90e8\u5206\u5c31\u662f<span style=\"color: #0000ff;\">\u84dd\u8272<\/span>\u5b57\u4f53\u6807\u8bc6\u7684\u90e8\u5206\u3002&#8221;smtpd_sasl_path&#8221;\u9879\u5c31\u662f\u5728dovecot\u4e2d\u914d\u7f6e\u7684\u7ba1\u9053\u8def\u5f84\uff08\u5728\u8fd9\u4e9b\u914d\u7f6e\u9879\u4e0a\uff0c\u6211\u51e0\u4e4e\u6454\u5f97\u6ee1\u5934\u662f\u5305\uff09\u3002<\/p>\n\n\n\n<p>\u5b8c\u6210\u4e0a\u8ff0\u914d\u7f6e\u540e\uff0c\u91cd\u542fdovecot\u548cpostfix\u670d\u52a1\u5373\u53ef\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">service dovecot restart\nservice postfix restart<\/pre>\n\n\n\n<h1 class=\"wp-block-heading\">4\u3001SSH<\/h1>\n\n\n\n<p>\u5904\u4e8e\u5b89\u5168\u56e0\u7d20\u7684\u8003\u8651\uff0c\u4fee\u6539\u9ed8\u8ba4\u7684SSH\u767b\u5f55\u7aef\u53e3\u4ee5\u53ca\u7981\u6b62root\u7528\u6237\u8fdc\u7a0b\u767b\u5f55\u3002\u4fee\u6539\/etc\/ssh\/sshd_config\u6587\u4ef6\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Port 1234\nPermitRootLogin no<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6570\u636e\u4e2d\u5fc3\u5347\u7ea7\uff0c\u8981\u6c42\u6240\u6709\u8282\u70b9\u6700\u597d\u662f64\u4f4d\u7cfb\u7edf\u3002\u800c\u6211\u4eec\u7684\u8282\u70b9\u4e0d\u5e78\u662f32bit\u7cfb\u7edf\uff0c\u56e0\u6b64\u4e0d\u5f97\u4e0d\u5927\u52a8\u5e72\u6208\u5730\u91cd\u65b0\u6784\u9020\u7cfb\u7edf\u3002 \u539f\u6765\u7684\u7cfb\u7edf\u662f\u91c7\u7528Ubuntu 10.04\uff0c\u5e74\u4ee3&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/www.myvoipapp.com\/blogs\/yxh\/2014\/06\/22\/vps%e5%8d%87%e7%ba%a7debian%e7%9a%84%e5%87%a0%e7%82%b9%e5%b0%8f%e4%ba%8b%e9%a1%b9\/\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[78,268,349,267,328,31],"class_list":["post-881","post","type-post","status-publish","format-standard","hentry","category-6","tag-debian","tag-dovecot","tag-passwd","tag-postfix","tag-ssh","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/881","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/comments?post=881"}],"version-history":[{"count":5,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/881\/revisions"}],"predecessor-version":[{"id":2645,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/881\/revisions\/2645"}],"wp:attachment":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/media?parent=881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/categories?post=881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/tags?post=881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}