{"id":44288,"date":"2024-10-06T14:28:12","date_gmt":"2024-10-06T06:28:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44288\/"},"modified":"2024-10-06T14:28:12","modified_gmt":"2024-10-06T06:28:12","slug":"centos-%e4%b8%ad%e5%ae%89%e8%a3%9d%e4%b8%a6%e4%bd%bf%e7%94%a8-sendmail-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44288\/","title":{"rendered":"CentOS \u4e2d\u5b89\u88dd\u4e26\u4f7f\u7528 Sendmail \u5177\u9ad4\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"centos-%e4%b8%ad%e5%ae%89%e8%a3%9d%e4%b8%a6%e4%bd%bf%e7%94%a8-sendmail-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95-HlRFvJWauN\">CentOS \u4e2d\u5b89\u88dd\u4e26\u4f7f\u7528 Sendmail \u5177\u9ad4\u65b9\u6cd5<\/h1>\n<p>Sendmail \u662f\u4e00\u6b3e\u5ee3\u6cdb\u4f7f\u7528\u7684\u90f5\u4ef6\u50b3\u8f38\u4ee3\u7406\uff08MTA\uff09\uff0c\u5b83\u80fd\u5920\u5728 Linux \u7cfb\u7d71\u4e0a\u767c\u9001\u548c\u63a5\u6536\u96fb\u5b50\u90f5\u4ef6\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS \u7cfb\u7d71\u4e2d\u5b89\u88dd\u548c\u914d\u7f6e Sendmail\uff0c\u4ee5\u4fbf\u7528\u6236\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u90f5\u4ef6\u670d\u52d9\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-sendmail-HlRFvJWauN\">\u5b89\u88dd Sendmail<\/h2>\n<p>\u5728 CentOS \u4e2d\u5b89\u88dd Sendmail \u975e\u5e38\u7c21\u55ae\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u4ee5 root \u7528\u6236\u8eab\u4efd\u767b\u9304\u5230\u60a8\u7684\u4f3a\u670d\u5668\uff0c\u7136\u5f8c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd Sendmail \u53ca\u5176\u76f8\u95dc\u7d44\u4ef6\uff1a<\/p>\n<pre><code>yum install sendmail sendmail-devel m4<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u555f\u52d5 Sendmail \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff1a<\/p>\n<pre><code>systemctl start sendmail\nsystemctl enable sendmail<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae-sendmail-HlRFvJWauN\">\u914d\u7f6e Sendmail<\/h2>\n<p>Sendmail \u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc \/etc\/mail\/sendmail.mc\u3002\u60a8\u9700\u8981\u7de8\u8f2f\u6b64\u6587\u4ef6\u4ee5\u9032\u884c\u5fc5\u8981\u7684\u8a2d\u7f6e\u3002\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6253\u958b\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>vi \/etc\/mail\/sendmail.mc<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9032\u884c\u4ee5\u4e0b\u4fee\u6539\uff1a<\/p>\n<ul>\n<li>\u8a2d\u7f6e\u4e3b\u6a5f\u540d\uff1a\u78ba\u4fdd\u60a8\u7684\u4e3b\u6a5f\u540d\u6b63\u78ba\u7121\u8aa4\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\uff1a<\/li>\n<pre><code>hostname<\/code><\/pre>\n<li>\u8a2d\u7f6e\u57df\u540d\uff1a\u5728 sendmail.mc \u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee5\u8a2d\u7f6e\u60a8\u7684\u57df\u540d\uff1a<\/li>\n<pre><code>define(`confDOMAIN_NAME', `yourdomain.com')dnl<\/code><\/pre>\n<\/ul>\n<p>\u5b8c\u6210\u4fee\u6539\u5f8c\uff0c\u60a8\u9700\u8981\u751f\u6210 sendmail.cf \u6587\u4ef6\uff0c\u9019\u662f Sendmail \u7684\u4e3b\u8981\u914d\u7f6e\u6587\u4ef6\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u751f\u6210\uff1a<\/p>\n<pre><code>m4 \/etc\/mail\/sendmail.mc &gt; \/etc\/mail\/sendmail.cf<\/code><\/pre>\n<h2 id=\"%e9%96%8b%e6%94%be%e9%98%b2%e7%81%ab%e7%89%86%e7%ab%af%e5%8f%a3-HlRFvJWauN\">\u958b\u653e\u9632\u706b\u7246\u7aef\u53e3<\/h2>\n<p>\u70ba\u4e86\u8b93 Sendmail \u80fd\u5920\u6b63\u5e38\u5de5\u4f5c\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u9632\u706b\u7246\u5141\u8a31 SMTP \u6d41\u91cf\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u958b\u653e 25 \u7aef\u53e3\uff1a<\/p>\n<pre><code>firewall-cmd --permanent --add-port=25\/tcp\nfirewall-cmd --reload<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6-sendmail-HlRFvJWauN\">\u6e2c\u8a66 Sendmail<\/h2>\n<p>\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e2c\u8a66 Sendmail \u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff1a<\/p>\n<pre><code>echo \"Test email body\" | mail -s \"Test Subject\" user@yourdomain.com<\/code><\/pre>\n<p>\u8acb\u5c07 &#8220;user@yourdomain.com&#8221; \u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u767c\u9001\u90f5\u4ef6\u7684\u5be6\u969b\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\u3002\u6aa2\u67e5\u6536\u4ef6\u7bb1\u4ee5\u78ba\u8a8d\u90f5\u4ef6\u662f\u5426\u6210\u529f\u767c\u9001\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-HlRFvJWauN\">\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5982\u679c\u60a8\u5728\u4f7f\u7528 Sendmail \u6642\u9047\u5230\u554f\u984c\uff0c\u53ef\u4ee5\u67e5\u770b Sendmail \u7684\u65e5\u8a8c\u6587\u4ef6\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/var\/log\/maillog\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u8a8c\uff1a<\/p>\n<pre><code>tail -f \/var\/log\/maillog<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6700\u65b0\u7684\u90f5\u4ef6\u65e5\u8a8c\uff0c\u5e6b\u52a9\u60a8\u8b58\u5225\u554f\u984c\u6240\u5728\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-HlRFvJWauN\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS \u4e2d\u5b89\u88dd\u548c\u914d\u7f6e Sendmail \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6210\u529f\u8a2d\u7f6e\u90f5\u4ef6\u670d\u52d9\uff0c\u4e26\u958b\u59cb\u767c\u9001\u548c\u63a5\u6536\u96fb\u5b50\u90f5\u4ef6\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u90f5\u4ef6\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u6258\u7ba1\u60a8\u7684\u90f5\u4ef6\u670d\u52d9\uff0c\u9019\u6a23\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 CentOS \u4e2d\u5b89\u88dd\u4e26\u4f7f\u7528 Sendmail\uff0c\u638c\u63e1\u5177\u9ad4\u6b65\u9a5f\u8207\u914d\u7f6e\u6280\u5de7\uff0c\u8f15\u9b06\u8a2d\u7f6e\u90f5\u4ef6\u4f3a\u670d\u5668\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-44288","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=44288"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44288\/revisions"}],"predecessor-version":[{"id":44289,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44288\/revisions\/44289"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}