{"id":50883,"date":"2024-10-08T14:26:15","date_gmt":"2024-10-08T06:26:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50883\/"},"modified":"2024-10-08T14:26:15","modified_gmt":"2024-10-08T06:26:15","slug":"nginx-%e6%96%b0%e6%89%8b%e6%95%99%e7%a8%8b%ef%bc%9a%e8%a8%ad%e7%bd%ae-ssl_protocols-%e6%8c%87%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50883\/","title":{"rendered":"Nginx \u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6e ssl_protocols \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_protocols-%e6%8c%87%e4%bb%a4-ZWXEkMFrXt\">Nginx \u65b0\u624b\u6559\u7a0b\uff1a\u8a2d\u7f6e ssl_protocols \u6307\u4ee4<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u5b89\u5168\u6027\u662f\u6bcf\u500b\u7db2\u7ad9\u904b\u71df\u8005\u5fc5\u9808\u91cd\u8996\u7684\u554f\u984c\u3002SSL\uff08\u5b89\u5168\u5957\u63a5\u5c64\uff09\u5354\u8b70\u80fd\u5920\u52a0\u5bc6\u7528\u6236\u8207\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u6578\u64da\u50b3\u8f38\uff0c\u5f9e\u800c\u4fdd\u8b77\u654f\u611f\u4fe1\u606f\u4e0d\u88ab\u7aca\u53d6\u3002Nginx \u4f5c\u70ba\u4e00\u6b3e\u9ad8\u6548\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u914d\u7f6e\u9078\u9805\u4f86\u8a2d\u7f6e SSL\u3002\u672c\u6587\u5c07\u91cd\u9ede\u4ecb\u7d39\u5982\u4f55\u8a2d\u7f6e Nginx \u7684 <code>ssl_protocols<\/code> \u6307\u4ee4\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684\u7db2\u7ad9\u5b89\u5168\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-ssl_protocols-%e6%8c%87%e4%bb%a4%ef%bc%9f-ZWXEkMFrXt\">\u4ec0\u9ebc\u662f ssl_protocols \u6307\u4ee4\uff1f<\/h2>\n<p><code>ssl_protocols<\/code> \u6307\u4ee4\u7528\u65bc\u6307\u5b9a Nginx \u652f\u6301\u7684 SSL\/TLS \u5354\u8b70\u7248\u672c\u3002\u9019\u4e00\u6307\u4ee4\u7684\u6b63\u78ba\u914d\u7f6e\u5c0d\u65bc\u4fdd\u8b77\u7db2\u7ad9\u514d\u53d7\u6f5b\u5728\u7684\u5b89\u5168\u5a01\u8105\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u67d0\u4e9b\u820a\u7684\u5354\u8b70\uff08\u5982 SSL 2.0 \u548c SSL 3.0\uff09\u5df2\u88ab\u8b49\u660e\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u56e0\u6b64\u61c9\u907f\u514d\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae-ssl_protocols-%e6%8c%87%e4%bb%a4-ZWXEkMFrXt\">\u5982\u4f55\u8a2d\u7f6e ssl_protocols \u6307\u4ee4<\/h2>\n<p>\u8981\u8a2d\u7f6e <code>ssl_protocols<\/code> \u6307\u4ee4\uff0c\u60a8\u9700\u8981\u7de8\u8f2f Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u3002\u901a\u5e38\uff0c\u9019\u500b\u6587\u4ef6\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\u4ee5\u4e0b\u662f\u8a2d\u7f6e\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e6%89%93%e9%96%8b-nginx-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-ZWXEkMFrXt\">\u6b65\u9a5f 1\uff1a\u6253\u958b Nginx \u914d\u7f6e\u6587\u4ef6<\/h3>\n<pre><code>sudo nano \/etc\/nginx\/nginx.conf<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e6%b7%bb%e5%8a%a0-ssl_protocols-%e6%8c%87%e4%bb%a4-ZWXEkMFrXt\">\u6b65\u9a5f 2\uff1a\u6dfb\u52a0 ssl_protocols \u6307\u4ee4<\/h3>\n<p>\u5728 <code>server<\/code> \u5340\u584a\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0 <code>ssl_protocols<\/code> \u6307\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>server {\n    listen 443 ssl;\n    server_name example.com;\n\n    ssl_certificate \/path\/to\/your\/certificate.crt;\n    ssl_certificate_key \/path\/to\/your\/private.key;\n\n    ssl_protocols TLSv1.2 TLSv1.3;  # \u50c5\u555f\u7528\u5b89\u5168\u7684\u5354\u8b70\u7248\u672c\n\n    # \u5176\u4ed6 SSL \u8a2d\u7f6e...\n}<\/code><\/pre>\n<p>\u5728\u9019\u500b\u7bc4\u4f8b\u4e2d\uff0c\u6211\u5011\u50c5\u555f\u7528\u4e86 TLS 1.2 \u548c TLS 1.3\uff0c\u9019\u662f\u76ee\u524d\u6700\u5b89\u5168\u7684\u5354\u8b70\u7248\u672c\u3002\u907f\u514d\u4f7f\u7528 SSL 2.0 \u548c SSL 3.0\uff0c\u56e0\u70ba\u5b83\u5011\u5df2\u7d93\u4e0d\u518d\u5b89\u5168\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e7%9a%84%e6%ad%a3%e7%a2%ba%e6%80%a7-ZWXEkMFrXt\">\u6b65\u9a5f 3\uff1a\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u7684\u6b63\u78ba\u6027<\/h3>\n<pre><code>sudo nginx -t<\/code><\/pre>\n<p>\u5728\u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\u5f8c\uff0c\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u6aa2\u67e5\u914d\u7f6e\u7684\u6b63\u78ba\u6027\u3002\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u65bc <code>nginx: configuration file \/etc\/nginx\/nginx.conf test is successful<\/code> \u7684\u6d88\u606f\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-4%ef%bc%9a%e9%87%8d%e6%96%b0%e5%8a%a0%e8%bc%89-nginx-ZWXEkMFrXt\">\u6b65\u9a5f 4\uff1a\u91cd\u65b0\u52a0\u8f09 Nginx<\/h3>\n<pre><code>sudo systemctl reload nginx<\/code><\/pre>\n<p>\u6700\u5f8c\uff0c\u91cd\u65b0\u52a0\u8f09 Nginx \u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h2 id=\"%e6%b8%ac%e8%a9%a6-ssl-%e9%85%8d%e7%bd%ae-ZWXEkMFrXt\">\u6e2c\u8a66 SSL \u914d\u7f6e<\/h2>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5728\u7dda\u5de5\u5177\u4f86\u6e2c\u8a66\u60a8\u7684 SSL \u914d\u7f6e\u662f\u5426\u6b63\u78ba\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <a href=\"https:\/\/www.ssllabs.com\/ssltest\/\" rel=\"nofollow noopener\" target=\"_blank\">SSL Labs<\/a> \u7684\u6e2c\u8a66\u5de5\u5177\uff0c\u6aa2\u67e5\u60a8\u7684\u7db2\u7ad9\u7684 SSL \u5b89\u5168\u6027\u548c\u5354\u8b70\u652f\u6301\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZWXEkMFrXt\">\u7e3d\u7d50<\/h2>\n<p>\u8a2d\u7f6e Nginx \u7684 <code>ssl_protocols<\/code> \u6307\u4ee4\u662f\u78ba\u4fdd\u7db2\u7ad9\u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u6b63\u78ba\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u4fdd\u8b77\u7528\u6236\u7684\u6578\u64da\uff0c\u4e26\u63d0\u9ad8\u7db2\u7ad9\u7684\u4fe1\u4efb\u5ea6\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u548c\u5b89\u5168\u7684\u7db2\u7d61\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u662f\u4e00\u500b\u660e\u667a\u7684\u9078\u64c7\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Nginx \u4e2d\u8a2d\u7f6e ssl_protocols \u6307\u4ee4\uff0c\u78ba\u4fdd\u7db2\u7ad9\u5b89\u5168\u6027\u8207\u517c\u5bb9\u6027\uff0c\u9069\u5408\u65b0\u624b\u5feb\u901f\u4e0a\u624b\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-50883","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50883","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=50883"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50883\/revisions"}],"predecessor-version":[{"id":50884,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50883\/revisions\/50884"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}