{"id":50631,"date":"2024-10-08T12:37:14","date_gmt":"2024-10-08T04:37:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/50631\/"},"modified":"2024-10-08T12:37:14","modified_gmt":"2024-10-08T04:37:14","slug":"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e4%bd%bf%e7%94%a8-x-real-ip-%e9%a0%ad%e8%a8%98%e9%8c%84%e6%ad%a3%e7%a2%ba%e7%9a%84%e5%ae%a2%e6%88%b6%e7%ab%af-ip","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/50631\/","title":{"rendered":"Nginx \u5b89\u5168\u7b56\u7565\uff1a\u4f7f\u7528 X-Real-IP \u982d\u8a18\u9304\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP"},"content":{"rendered":"<h1 id=\"nginx-%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%ef%bc%9a%e4%bd%bf%e7%94%a8-x-real-ip-%e9%a0%ad%e8%a8%98%e9%8c%84%e6%ad%a3%e7%a2%ba%e7%9a%84%e5%ae%a2%e6%88%b6%e7%ab%af-ip-fxmmovhxvm\">Nginx \u5b89\u5168\u7b56\u7565\uff1a\u4f7f\u7528 X-Real-IP \u982d\u8a18\u9304\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7db2\u7ad9\u7684\u5b89\u5168\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Nginx \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u7db2\u9801\u4f3a\u670d\u5668\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u70ba\u4e86\u78ba\u4fdd\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\uff0c\u6b63\u78ba\u8a18\u9304\u5ba2\u6236\u7aef\u7684 IP \u5730\u5740\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 X-Real-IP \u982d\u4f86\u6b63\u78ba\u8a18\u9304\u5ba2\u6236\u7aef IP\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u914d\u7f6e\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-x-real-ip-%e9%a0%ad%ef%bc%9f-fxmmovhxvm\">\u4ec0\u9ebc\u662f X-Real-IP \u982d\uff1f<\/h2>\n<p>X-Real-IP \u662f\u4e00\u500b HTTP \u982d\u90e8\uff0c\u7528\u65bc\u50b3\u905e\u5ba2\u6236\u7aef\u7684\u771f\u5be6 IP \u5730\u5740\u3002\u7576 Nginx \u4f5c\u70ba\u53cd\u5411\u4ee3\u7406\u4f3a\u670d\u5668\u6642\uff0c\u5ba2\u6236\u7aef\u7684 IP \u5730\u5740\u53ef\u80fd\u6703\u88ab\u4ee3\u7406\u4f3a\u670d\u5668\u7684 IP \u5730\u5740\u6240\u53d6\u4ee3\u3002\u9019\u6a23\u4e00\u4f86\uff0c\u5f8c\u7aef\u4f3a\u670d\u5668\u5c31\u7121\u6cd5\u7372\u53d6\u5230\u771f\u5be6\u7684\u5ba2\u6236\u7aef IP\u3002\u4f7f\u7528 X-Real-IP \u982d\u53ef\u4ee5\u89e3\u6c7a\u9019\u500b\u554f\u984c\uff0c\u78ba\u4fdd\u5f8c\u7aef\u4f3a\u670d\u5668\u80fd\u5920\u7372\u53d6\u5230\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%ad%a3%e7%a2%ba%e7%9a%84%e5%ae%a2%e6%88%b6%e7%ab%af-ip%ef%bc%9f-fxmmovhxvm\">\u70ba\u4ec0\u9ebc\u9700\u8981\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP\uff1f<\/h2>\n<p>\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP \u5c0d\u65bc\u591a\u7a2e\u60c5\u6cc1\u90fd\u975e\u5e38\u91cd\u8981\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u8a31\u591a\u5b89\u5168\u63aa\u65bd\uff08\u5982\u9632\u706b\u7246\u548c\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\uff09\u4f9d\u8cf4\u65bc\u5ba2\u6236\u7aef IP \u4f86\u8b58\u5225\u6f5b\u5728\u7684\u653b\u64ca\u8005\u3002<\/li>\n<li><strong>\u65e5\u8a8c\u5206\u6790\uff1a<\/strong>\u6e96\u78ba\u7684\u65e5\u8a8c\u8a18\u9304\u6709\u52a9\u65bc\u5206\u6790\u6d41\u91cf\u6a21\u5f0f\u548c\u7528\u6236\u884c\u70ba\u3002<\/li>\n<li><strong>\u5730\u7406\u4f4d\u7f6e\u670d\u52d9\uff1a<\/strong>\u6839\u64da\u5ba2\u6236\u7aef IP \u63d0\u4f9b\u5730\u7406\u4f4d\u7f6e\u670d\u52d9\uff0c\u5f9e\u800c\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae-nginx-%e4%bd%bf%e7%94%a8-x-real-ip-%e9%a0%ad-fxmmovhxvm\">\u5982\u4f55\u914d\u7f6e Nginx \u4f7f\u7528 X-Real-IP \u982d<\/h2>\n<p>\u8981\u5728 Nginx \u4e2d\u4f7f\u7528 X-Real-IP \u982d\uff0c\u60a8\u9700\u8981\u9032\u884c\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n<h3 id=\"1-%e9%85%8d%e7%bd%ae-nginx-fxmmovhxvm\">1. \u914d\u7f6e Nginx<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728 Nginx \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>http {\n    ...\n    set_real_ip_from \u4ee3\u7406\u4f3a\u670d\u5668\u7684IP\u5730\u5740;\n    real_ip_header X-Real-IP;\n    ...\n}<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u5c07\u201c\u4ee3\u7406\u4f3a\u670d\u5668\u7684IP\u5730\u5740\u201d\u66ff\u63db\u70ba\u5be6\u969b\u7684\u4ee3\u7406\u4f3a\u670d\u5668 IP\u3002\u9019\u6a23\uff0cNginx \u5c31\u6703\u5f9e\u8a72 IP \u5730\u5740\u63a5\u6536 X-Real-IP \u982d\u3002<\/p>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae%e5%be%8c%e7%ab%af%e4%bc%ba%e6%9c%8d%e5%99%a8-fxmmovhxvm\">2. \u914d\u7f6e\u5f8c\u7aef\u4f3a\u670d\u5668<\/h3>\n<p>\u5982\u679c\u60a8\u7684 Nginx \u4f3a\u670d\u5668\u5f8c\u9762\u9084\u6709\u5176\u4ed6\u4f3a\u670d\u5668\uff08\u5982\u61c9\u7528\u4f3a\u670d\u5668\uff09\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u9019\u4e9b\u4f3a\u670d\u5668\u80fd\u5920\u6b63\u78ba\u8655\u7406 X-Real-IP \u982d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 PHP \u4e2d\u7372\u53d6\u5ba2\u6236\u7aef IP\uff1a<\/p>\n<pre><code>&lt;?php\n$client_ip = $_SERVER['HTTP_X_REAL_IP'] ?? $_SERVER['REMOTE_ADDR'];\necho \"\u5ba2\u6236\u7aef IP: \" . $client_ip;\n?&gt;<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e9%85%8d%e7%bd%ae-fxmmovhxvm\">\u6e2c\u8a66\u914d\u7f6e<\/h2>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 curl \u547d\u4ee4\u4f86\u6e2c\u8a66\u662f\u5426\u6b63\u78ba\u7372\u53d6\u4e86\u5ba2\u6236\u7aef IP\uff1a<\/p>\n<pre><code>curl -H \"X-Real-IP: 203.0.113.1\" http:\/\/your-nginx-server<\/code><\/pre>\n<p>\u5982\u679c\u914d\u7f6e\u6b63\u78ba\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u5728\u5f8c\u7aef\u4f3a\u670d\u5668\u7684\u65e5\u8a8c\u4e2d\u770b\u5230 203.0.113.1 \u4f5c\u70ba\u5ba2\u6236\u7aef IP\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-fxmmovhxvm\">\u7d50\u8ad6<\/h2>\n<p>\u4f7f\u7528 X-Real-IP \u982d\u4f86\u6b63\u78ba\u8a18\u9304\u5ba2\u6236\u7aef IP \u662f\u63d0\u9ad8 Nginx \u4f3a\u670d\u5668\u5b89\u5168\u6027\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u6b63\u78ba\u7684\u914d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u5f8c\u7aef\u4f3a\u670d\u5668\u7372\u53d6\u5230\u771f\u5be6\u7684\u5ba2\u6236\u7aef IP\uff0c\u5f9e\u800c\u589e\u5f37\u5b89\u5168\u6027\u548c\u65e5\u8a8c\u5206\u6790\u80fd\u529b\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u548c\u5b89\u5168\u7684\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u662f\u4e00\u500b\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728 Nginx \u4e2d\u4f7f\u7528 X-Real-IP \u982d\u90e8\u8a18\u9304\u6b63\u78ba\u7684\u5ba2\u6236\u7aef IP\uff0c\u63d0\u5347\u7db2\u7ad9\u5b89\u5168\u6027\u8207\u6d41\u91cf\u5206\u6790\u6e96\u78ba\u6027\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-50631","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50631","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=50631"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50631\/revisions"}],"predecessor-version":[{"id":50632,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/50631\/revisions\/50632"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=50631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=50631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=50631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}