{"id":49810,"date":"2024-10-08T07:41:15","date_gmt":"2024-10-07T23:41:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/49810\/"},"modified":"2024-10-08T07:41:15","modified_gmt":"2024-10-07T23:41:15","slug":"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-proxy_ssl_ciphers-%e6%8c%87%e4%bb%a4%e9%80%b2%e8%a1%8c%e5%af%86%e7%a2%bc%e5%a5%97%e4%bb%b6%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/49810\/","title":{"rendered":"Nginx \u6280\u5de7\uff1a\u4f7f\u7528 proxy_ssl_ciphers \u6307\u4ee4\u9032\u884c\u5bc6\u78bc\u5957\u4ef6\u63a7\u5236"},"content":{"rendered":"<h1 id=\"nginx-%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-proxy_ssl_ciphers-%e6%8c%87%e4%bb%a4%e9%80%b2%e8%a1%8c%e5%af%86%e7%a2%bc%e5%a5%97%e4%bb%b6%e6%8e%a7%e5%88%b6-GRVrwvXeYu\">Nginx \u6280\u5de7\uff1a\u4f7f\u7528 proxy_ssl_ciphers \u6307\u4ee4\u9032\u884c\u5bc6\u78bc\u5957\u4ef6\u63a7\u5236<\/h1>\n<p>Nginx \u662f\u4e00\u6b3e\u9ad8\u6548\u80fd\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u53cd\u5411\u4ee3\u7406\u3001\u8ca0\u8f09\u5747\u8861\u53ca HTTP \u5feb\u53d6\u7b49\u5834\u666f\u3002\u96a8\u8457\u7db2\u8def\u5b89\u5168\u6027\u9700\u6c42\u7684\u63d0\u5347\uff0c\u5c0d\u65bc SSL\/TLS \u7684\u914d\u7f6e\u4e5f\u8b8a\u5f97\u6108\u52a0\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Nginx \u4e2d\u7684 <code>proxy_ssl_ciphers<\/code> \u6307\u4ee4\uff0c\u4e26\u4ecb\u7d39\u5982\u4f55\u5229\u7528\u6b64\u6307\u4ee4\u9032\u884c\u5bc6\u78bc\u5957\u4ef6\u7684\u63a7\u5236\uff0c\u4ee5\u63d0\u5347\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-proxy_ssl_ciphers%ef%bc%9f-GRVrwvXeYu\">\u4ec0\u9ebc\u662f proxy_ssl_ciphers\uff1f<\/h2>\n<p><code>proxy_ssl_ciphers<\/code> \u662f Nginx \u4e2d\u7528\u65bc\u8a2d\u5b9a SSL\/TLS \u52a0\u5bc6\u901a\u8a0a\u6642\u6240\u4f7f\u7528\u7684\u5bc6\u78bc\u5957\u4ef6\u7684\u6307\u4ee4\u3002\u5bc6\u78bc\u5957\u4ef6\u662f\u6307\u4e00\u7d44\u52a0\u5bc6\u6f14\u7b97\u6cd5\u548c\u5354\u8b70\uff0c\u7528\u65bc\u4fdd\u8b77\u7db2\u8def\u50b3\u8f38\u4e2d\u7684\u6578\u64da\u5b89\u5168\u3002\u900f\u904e\u9069\u7576\u7684\u914d\u7f6e\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u9078\u64c7\u652f\u6301\u7684\u5bc6\u78bc\u5957\u4ef6\uff0c\u5f9e\u800c\u589e\u5f37\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u6f5b\u5728\u7684\u653b\u64ca\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%8e%a7%e5%88%b6%e5%af%86%e7%a2%bc%e5%a5%97%e4%bb%b6%ef%bc%9f-GRVrwvXeYu\">\u70ba\u4ec0\u9ebc\u9700\u8981\u63a7\u5236\u5bc6\u78bc\u5957\u4ef6\uff1f<\/h2>\n<p>\u96a8\u8457\u7db2\u8def\u5b89\u5168\u5a01\u8105\u7684\u6f14\u8b8a\uff0c\u67d0\u4e9b\u820a\u7684\u6216\u4e0d\u5b89\u5168\u7684\u5bc6\u78bc\u5957\u4ef6\u53ef\u80fd\u6703\u88ab\u653b\u64ca\u8005\u5229\u7528\u3002\u63a7\u5236\u5bc6\u78bc\u5957\u4ef6\u7684\u4f7f\u7528\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u9019\u4e9b\u98a8\u96aa\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u63d0\u9ad8\u5b89\u5168\u6027\uff1a<\/strong>\u9078\u64c7\u5f37\u52a0\u5bc6\u7684\u5bc6\u78bc\u5957\u4ef6\u53ef\u4ee5\u9632\u6b62\u4e2d\u9593\u4eba\u653b\u64ca\u548c\u6578\u64da\u7aca\u53d6\u3002<\/li>\n<li><strong>\u7b26\u5408\u5408\u898f\u8981\u6c42\uff1a<\/strong>\u67d0\u4e9b\u884c\u696d\u6a19\u6e96\uff08\u5982 PCI DSS\uff09\u8981\u6c42\u4f7f\u7528\u7279\u5b9a\u7684\u52a0\u5bc6\u6a19\u6e96\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u67d0\u4e9b\u5bc6\u78bc\u5957\u4ef6\u7684\u6027\u80fd\u8f03\u5dee\uff0c\u9078\u64c7\u5408\u9069\u7684\u5bc6\u78bc\u5957\u4ef6\u53ef\u4ee5\u63d0\u5347\u4f3a\u670d\u5668\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae-proxy_ssl_ciphers-GRVrwvXeYu\">\u5982\u4f55\u914d\u7f6e proxy_ssl_ciphers<\/h2>\n<p>\u5728 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>proxy_ssl_ciphers<\/code> \u6307\u4ee4\u4f86\u6307\u5b9a\u6240\u9700\u7684\u5bc6\u78bc\u5957\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u914d\u7f6e\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>http {\n    server {\n        listen 443 ssl;\n        server_name example.com;\n\n        ssl_certificate \/path\/to\/certificate.crt;\n        ssl_certificate_key \/path\/to\/private.key;\n\n        location \/ {\n            proxy_pass https:\/\/backend_server;\n            proxy_ssl_ciphers HIGH:!aNULL:!MD5;\n        }\n    }\n}<\/code><\/pre>\n<p>\u5728\u9019\u500b\u7bc4\u4f8b\u4e2d\uff0c<code>proxy_ssl_ciphers<\/code> \u6307\u4ee4\u8a2d\u5b9a\u4e86\u5bc6\u78bc\u5957\u4ef6\u70ba\u9ad8\u5b89\u5168\u6027\u4e14\u4e0d\u5305\u542b NULL \u548c MD5 \u7684\u5957\u4ef6\u3002\u9019\u6a23\u7684\u914d\u7f6e\u80fd\u5920\u6709\u6548\u63d0\u5347 SSL\/TLS \u901a\u8a0a\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e5%af%86%e7%a2%bc%e5%a5%97%e4%bb%b6%e9%81%b8%e6%93%87-GRVrwvXeYu\">\u5e38\u898b\u7684\u5bc6\u78bc\u5957\u4ef6\u9078\u64c7<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u5bc6\u78bc\u5957\u4ef6\u9078\u64c7\uff1a<\/p>\n<ul>\n<li><code>HIGH<\/code>\uff1a\u9078\u64c7\u6240\u6709\u9ad8\u5b89\u5168\u6027\u7684\u5bc6\u78bc\u5957\u4ef6\u3002<\/li>\n<li><code>!aNULL<\/code>\uff1a\u6392\u9664\u4e0d\u9700\u8981\u8eab\u4efd\u9a57\u8b49\u7684\u5bc6\u78bc\u5957\u4ef6\u3002<\/li>\n<li><code>!MD5<\/code>\uff1a\u6392\u9664\u4f7f\u7528 MD5 \u7684\u5bc6\u78bc\u5957\u4ef6\uff0c\u56e0\u70ba\u5176\u5b89\u5168\u6027\u8f03\u4f4e\u3002<\/li>\n<li><code>ECDHE-RSA-AES256-GCM-SHA384<\/code>\uff1a\u4e00\u500b\u5f37\u52a0\u5bc6\u7684\u5bc6\u78bc\u5957\u4ef6\uff0c\u9069\u5408\u7528\u65bc\u9ad8\u5b89\u5168\u6027\u9700\u6c42\u7684\u74b0\u5883\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e5%92%8c%e9%a9%97%e8%ad%89%e9%85%8d%e7%bd%ae-GRVrwvXeYu\">\u6e2c\u8a66\u548c\u9a57\u8b49\u914d\u7f6e<\/h2>\n<p>\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u5efa\u8b70\u4f7f\u7528\u5de5\u5177\u5982 <code>openssl<\/code> \u4f86\u6e2c\u8a66 SSL\/TLS \u914d\u7f6e\u7684\u6709\u6548\u6027\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u4f3a\u670d\u5668\u652f\u6301\u7684\u5bc6\u78bc\u5957\u4ef6\uff1a<\/p>\n<pre><code>openssl s_client -connect example.com:443 -cipher 'HIGH:!aNULL:!MD5'<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u4f3a\u670d\u5668\u50c5\u4f7f\u7528\u6240\u9078\u64c7\u7684\u5bc6\u78bc\u5957\u4ef6\u9032\u884c\u901a\u8a0a\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GRVrwvXeYu\">\u7e3d\u7d50<\/h2>\n<p>\u900f\u904e\u9069\u7576\u914d\u7f6e Nginx \u7684 <code>proxy_ssl_ciphers<\/code> \u6307\u4ee4\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u6709\u6548\u63a7\u5236 SSL\/TLS \u901a\u8a0a\u4e2d\u7684\u5bc6\u78bc\u5957\u4ef6\uff0c\u5f9e\u800c\u63d0\u5347\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u3002\u9078\u64c7\u5408\u9069\u7684\u5bc6\u78bc\u5957\u4ef6\u4e0d\u50c5\u80fd\u5920\u9632\u7bc4\u6f5b\u5728\u7684\u5b89\u5168\u5a01\u8105\uff0c\u9084\u80fd\u7b26\u5408\u884c\u696d\u6a19\u6e96\u53ca\u512a\u5316\u6027\u80fd\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u53ca\u5176\u76f8\u95dc\u670d\u52d9\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1 Nginx \u6280\u5de7\uff0c\u900f\u904e proxy_ssl_ciphers \u6307\u4ee4\u7cbe\u78ba\u63a7\u5236 SSL \u5bc6\u78bc\u5957\u4ef6\uff0c\u63d0\u5347\u7db2\u7ad9\u5b89\u5168\u6027\u8207\u6027\u80fd\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-49810","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49810","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=49810"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49810\/revisions"}],"predecessor-version":[{"id":49811,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/49810\/revisions\/49811"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=49810"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=49810"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=49810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}