{"id":57283,"date":"2024-10-10T18:30:17","date_gmt":"2024-10-10T10:30:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/57283\/"},"modified":"2024-10-10T18:30:17","modified_gmt":"2024-10-10T10:30:17","slug":"nginx-%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e7%bd%ae-ssl_session_cache-%e6%8c%87%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/57283\/","title":{"rendered":"Nginx \u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6e ssl_session_cache \u6307\u4ee4"},"content":{"rendered":"<h1 id=\"nginx-%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e7%bd%ae-ssl_session_cache-%e6%8c%87%e4%bb%a4-GbZbRMbNEP\">Nginx \u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6e ssl_session_cache \u6307\u4ee4<\/h1>\n<p>Nginx \u662f\u4e00\u6b3e\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5f0f\u4e2d\u3002\u96a8\u8457\u7db2\u8def\u5b89\u5168\u6027\u9700\u6c42\u7684\u63d0\u5347\uff0cSSL\/TLS \u52a0\u5bc6\u5df2\u6210\u70ba\u7db2\u7ad9\u904b\u71df\u7684\u6a19\u6e96\u914d\u7f6e\u4e4b\u4e00\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u8a2d\u7f6e Nginx \u7684 <code>ssl_session_cache<\/code> \u6307\u4ee4\uff0c\u4ee5\u63d0\u5347 SSL \u9023\u63a5\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-ssl_session_cache%ef%bc%9f-GbZbRMbNEP\">\u4ec0\u9ebc\u662f ssl_session_cache\uff1f<\/h2>\n<p>\u5728 SSL\/TLS \u901a\u4fe1\u4e2d\uff0c\u5efa\u7acb\u5b89\u5168\u9023\u63a5\u7684\u904e\u7a0b\u6d89\u53ca\u5230\u591a\u500b\u6b65\u9a5f\uff0c\u9019\u4e9b\u6b65\u9a5f\u6703\u6d88\u8017\u4e00\u5b9a\u7684\u6642\u9593\u548c\u8cc7\u6e90\u3002<code>ssl_session_cache<\/code> \u6307\u4ee4\u7684\u4e3b\u8981\u529f\u80fd\u662f\u7de9\u5b58 SSL \u6703\u8a71\uff0c\u4ee5\u4fbf\u5728\u5f8c\u7e8c\u7684\u9023\u63a5\u4e2d\u91cd\u7528\u9019\u4e9b\u6703\u8a71\uff0c\u5f9e\u800c\u6e1b\u5c11\u91cd\u65b0\u63e1\u624b\u7684\u6b21\u6578\uff0c\u63d0\u5347\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e4%bd%bf%e7%94%a8-ssl_session_cache%ef%bc%9f-GbZbRMbNEP\">\u70ba\u4ec0\u9ebc\u9700\u8981\u4f7f\u7528 ssl_session_cache\uff1f<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u900f\u904e\u7de9\u5b58 SSL \u6703\u8a71\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11 SSL \u63e1\u624b\u7684\u6642\u9593\uff0c\u7279\u5225\u662f\u5728\u9ad8\u6d41\u91cf\u7684\u7db2\u7ad9\u4e2d\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7bc0\u7701\uff1a<\/strong>\u6e1b\u5c11\u63e1\u624b\u6b21\u6578\u610f\u5473\u8457\u4f3a\u670d\u5668\u8cc7\u6e90\u7684\u7bc0\u7701\uff0c\u9019\u5c0d\u65bc\u8655\u7406\u5927\u91cf\u8acb\u6c42\u7684\u4f3a\u670d\u5668\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u589e\u5f37\uff1a<\/strong>\u91cd\u7528 SSL \u6703\u8a71\u53ef\u4ee5\u964d\u4f4e\u4e2d\u9593\u4eba\u653b\u64ca\u7684\u98a8\u96aa\uff0c\u56e0\u70ba\u6703\u8a71\u5bc6\u9470\u4e0d\u9700\u8981\u5728\u6bcf\u6b21\u9023\u63a5\u4e2d\u91cd\u65b0\u751f\u6210\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae-ssl_session_cache%ef%bc%9f-GbZbRMbNEP\">\u5982\u4f55\u8a2d\u7f6e ssl_session_cache\uff1f<\/h2>\n<p>\u5728 Nginx \u4e2d\u8a2d\u7f6e <code>ssl_session_cache<\/code> \u6307\u4ee4\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u8a2d\u7f6e\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a8%e8%bc%af-nginx-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-GbZbRMbNEP\">1. \u7de8\u8f2f Nginx \u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u627e\u5230 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bc <code>\/etc\/nginx\/nginx.conf<\/code> \u6216\u8005\u67d0\u500b\u7279\u5b9a\u7684\u865b\u64ec\u4e3b\u6a5f\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002<\/p>\n<h3 id=\"2-%e6%b7%bb%e5%8a%a0-ssl_session_cache-%e6%8c%87%e4%bb%a4-GbZbRMbNEP\">2. \u6dfb\u52a0 ssl_session_cache \u6307\u4ee4<\/h3>\n<p>\u5728 <code>http<\/code> \u5340\u584a\u6216\u7279\u5b9a\u7684 <code>server<\/code> \u5340\u584a\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u6307\u4ee4\uff1a<\/p>\n<pre><code>http {\n    ...\n    ssl_session_cache shared:SSL:10m;  # \u8a2d\u7f6e\u7de9\u5b58\u5927\u5c0f\u70ba 10MB\n    ssl_session_timeout 1h;              # \u8a2d\u7f6e\u6703\u8a71\u8d85\u6642\u70ba 1 \u5c0f\u6642\n    ...\n}<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>shared:SSL:10m<\/code> \u8868\u793a\u5275\u5efa\u4e00\u500b\u540d\u70ba SSL \u7684\u5171\u4eab\u7de9\u5b58\uff0c\u5927\u5c0f\u70ba 10MB\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u9019\u500b\u503c\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e5%8a%a0%e8%bc%89-nginx-%e9%85%8d%e7%bd%ae-GbZbRMbNEP\">3. \u91cd\u65b0\u52a0\u8f09 Nginx \u914d\u7f6e<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u52a0\u8f09 Nginx \u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo nginx -s reload<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-ssl_session_cache-%e6%98%af%e5%90%a6%e6%ad%a3%e5%b8%b8%e9%81%8b%e4%bd%9c-GbZbRMbNEP\">\u6aa2\u67e5 ssl_session_cache \u662f\u5426\u6b63\u5e38\u904b\u4f5c<\/h2>\n<p>\u8981\u78ba\u8a8d <code>ssl_session_cache<\/code> \u662f\u5426\u6b63\u5e38\u904b\u4f5c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Nginx \u7684\u65e5\u8a8c\uff1a<\/p>\n<pre><code>tail -f \/var\/log\/nginx\/access.log<\/code><\/pre>\n<p>\u5728\u65e5\u8a8c\u4e2d\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u770b\u5230 SSL \u6703\u8a71\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u9019\u5c07\u5e6b\u52a9\u60a8\u8a55\u4f30\u7de9\u5b58\u7684\u6548\u679c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GbZbRMbNEP\">\u7e3d\u7d50<\/h2>\n<p>\u8a2d\u7f6e <code>ssl_session_cache<\/code> \u6307\u4ee4\u662f\u63d0\u5347 Nginx \u6027\u80fd\u548c\u5b89\u5168\u6027\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u900f\u904e\u5408\u7406\u7684\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11 SSL \u63e1\u624b\u7684\u6642\u9593\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u6258\u7ba1\u9084\u662f\u61c9\u7528\u7a0b\u5f0f\u90e8\u7f72\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Nginx \u4e2d\u8a2d\u7f6e ssl_session_cache \u6307\u4ee4\uff0c\u63d0\u5347 SSL \u6027\u80fd\u8207\u5b89\u5168\u6027\uff0c\u9069\u5408\u65b0\u624b\u7684\u8a73\u7d30\u6559\u7a0b\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-57283","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57283","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=57283"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57283\/revisions"}],"predecessor-version":[{"id":57284,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/57283\/revisions\/57284"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=57283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=57283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=57283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}