{"id":62823,"date":"2025-04-29T15:40:06","date_gmt":"2025-04-29T07:40:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62823\/"},"modified":"2025-04-29T15:40:06","modified_gmt":"2025-04-29T07:40:06","slug":"nginx%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%9f%ba%e4%ba%8e%e8%af%b7%e6%b1%82%e6%9d%a5%e6%ba%90%e5%9c%b0%e7%90%86%e4%bd%8d%e7%bd%ae%e7%9a%84%e8%ae%bf%e9%97%ae%e6%8e%a7%e5%88%b6%e9%85%8d%e7%bd%ae-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62823\/","title":{"rendered":"Nginx\u5982\u4f55\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/465\/014\/169941351018172.jpg\" class=\"aligncenter\" title=\"Nginx\u5982\u4f55\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u63d2\u56fe\" alt=\"Nginx\u5982\u4f55\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u63d2\u56fe\" \/><\/p>\n<p>Nginx\u5982\u4f55\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>\u968f\u7740\u4e92\u8054\u7f51\u7684\u53d1\u5c55\uff0c\u4e0d\u540c\u5730\u57df\u7684\u7528\u6237\u8bbf\u95ee\u7f51\u7ad9\u5df2\u7ecf\u6210\u4e3a\u5e38\u6001\u3002\u6709\u65f6\u5019\uff0c\u6211\u4eec\u5e0c\u671b\u6839\u636e\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u8fdb\u884c\u4e00\u4e9b\u9488\u5bf9\u6027\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002Nginx\u4f5c\u4e3a\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u548cHTTP\u7f13\u5b58\uff0c\u8fd8\u53ef\u4ee5\u6839\u636e\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Nginx\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001\u83b7\u53d6\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e<br \/>\u5728\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u83b7\u53d6\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002\u4e00\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\u662f\u4f7f\u7528\u7b2c\u4e09\u65b9\u7684IP\u6570\u636e\u5e93\u6765\u67e5\u8be2\u8bf7\u6c42\u7684IP\u5730\u5740\u6240\u5bf9\u5e94\u7684\u5730\u7406\u4f4d\u7f6e\u3002<\/p>\n<p>1.1 \u4e0b\u8f7dIP\u6570\u636e\u5e93<br \/>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e0b\u8f7d\u4e00\u4e2aIP\u6570\u636e\u5e93\uff0c\u8fd9\u4e2a\u6570\u636e\u5e93\u5305\u542b\u4e86IP\u5730\u5740\u4e0e\u5730\u7406\u4f4d\u7f6e\u7684\u6620\u5c04\u5173\u7cfb\u3002\u76ee\u524d\u6bd4\u8f83\u5e38\u7528\u7684IP\u6570\u636e\u5e93\u6709MaxMind\u7684GeoIP2\u6570\u636e\u5e93\u548c\u6dd8\u5b9d\u7684IP\u5e93\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528MaxMind\u7684GeoIP2\u6570\u636e\u5e93\u8fdb\u884c\u6f14\u793a\u3002<\/p>\n<p>\u4f60\u53ef\u4ee5\u5728MaxMind\u5b98\u65b9\u7f51\u7ad9\u4e0a\u4e0b\u8f7dGeoIP2\u7684\u6570\u636e\u5e93\u6587\u4ef6\uff08\u901a\u5e38\u662f\u4e00\u4e2a.mmdb\u6587\u4ef6\uff09\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u672c\u5730\u3002<\/p>\n<p>1.2 \u5b89\u88c5GeoIP2\u6a21\u5757<br \/>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u5728Nginx\u4e2d\u5b89\u88c5GeoIP2\u6a21\u5757\uff0c\u4ee5\u4fbf\u4f7f\u7528\u6570\u636e\u5e93\u6765\u67e5\u8be2\u8bf7\u6c42\u7684IP\u5730\u5740\u6240\u5bf9\u5e94\u7684\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002<\/p>\n<p>\u9996\u5148\uff0c\u6253\u5f00Nginx\u7684\u6e90\u7801\u76ee\u5f55\uff0c\u5e76\u8fdb\u5165\u5230modules\u6587\u4ef6\u5939\u4e0b\u7684ngx_http_geoip2_module\u76ee\u5f55\u3002\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u4e0b\u8f7dGeoIP2\u6a21\u5757\uff1a<\/p>\n<pre>git clone https:\/\/github.com\/leev\/ngx_http_geoip2_module.git<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7136\u540e\uff0c\u56de\u5230Nginx\u7684\u6e90\u7801\u76ee\u5f55\uff0c\u5e76\u6267\u884cconfig\u547d\u4ee4\u914d\u7f6e\u7f16\u8bd1\u9009\u9879\uff1a<\/p>\n<pre>.\/configure --add-module=modules\/ngx_http_geoip2_module<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6700\u540e\uff0c\u6267\u884cmake\u548cmake install\u547d\u4ee4\u7f16\u8bd1\u548c\u5b89\u88c5Nginx\u3002<\/p>\n<p>1.3 \u914d\u7f6eGeoIP2\u6a21\u5757<br \/>\u5728Nginx\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6211\u4eec\u9700\u8981\u914d\u7f6eGeoIP2\u6a21\u5757\uff0c\u544a\u8bc9Nginx\u4ece\u6307\u5b9a\u7684\u6570\u636e\u5e93\u6587\u4ef6\u4e2d\u67e5\u8be2IP\u5730\u5740\u7684\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002<\/p>\n<p>\u5728http\u5757\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n<pre>geoip2 \/path\/to\/your\/database\/GeoLite2-Country.mmdb {\n    $geoip2_data_country_code country iso_code;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u91cc\u7684&#8221;\/path\/to\/your\/database\/GeoLite2-Country.mmdb&#8221;\u662f\u4f60\u4e0b\u8f7d\u7684GeoIP2\u6570\u636e\u5e93\u6587\u4ef6\u7684\u8def\u5f84\u3002&#8221;$geoip2_data_country_code&#8221;\u662f\u4e00\u4e2a\u53d8\u91cf\uff0c\u5b83\u5c06\u4fdd\u5b58\u67e5\u8be2\u7ed3\u679c\uff0c&#8221;country&#8221;\u8868\u793a\u67e5\u8be2\u7684\u662f\u56fd\u5bb6\u4ee3\u7801\uff0c&#8221;iso_code&#8221;\u8868\u793a\u7ed3\u679c\u4fdd\u5b58\u5230\u53d8\u91cf\u4e2d\u7684\u5b57\u6bb5\u540d\u79f0\u3002<\/p>\n<ol>\n<li>\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e<br \/>\u83b7\u53d6\u5230\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002<\/li>\n<\/ol>\n<p>2.1 \u5141\u8bb8\u7279\u5b9a\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee<\/p>\n<pre>location \/ {\n    if ($geoip2_data_country_code = \"CN\") {\n        allow;\n    }\n    deny;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u8fd9\u4e2a\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528if\u6307\u4ee4\u548c$geoip2_data_country_code\u53d8\u91cf\u5224\u65ad\u8bf7\u6c42\u7684\u5730\u7406\u4f4d\u7f6e\u662f\u5426\u4e3a\u4e2d\u56fd\uff08\u4ee3\u7801\u4e3a&#8221;CN&#8221;\uff09\u3002\u5982\u679c\u662f\u4e2d\u56fd\uff0c\u5c31\u5141\u8bb8\u8bbf\u95ee\uff1b\u5426\u5219\uff0c\u62d2\u7edd\u8bbf\u95ee\u3002<\/p>\n<p>2.2 \u7981\u6b62\u7279\u5b9a\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee<\/p>\n<pre>location \/ {\n    if ($geoip2_data_country_code = \"US\") {\n        deny;\n    }\n    allow;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u8fd9\u4e2a\u914d\u7f6e\u4e2d\uff0c\u5982\u679c\u8bf7\u6c42\u7684\u5730\u7406\u4f4d\u7f6e\u662f\u7f8e\u56fd\uff08\u4ee3\u7801\u4e3a&#8221;US&#8221;\uff09\uff0c\u5c31\u76f4\u63a5\u62d2\u7edd\u8bbf\u95ee\uff1b\u5426\u5219\uff0c\u5141\u8bb8\u8bbf\u95ee\u3002<\/p>\n<p>2.3 \u5176\u4ed6\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e<br \/>\u9664\u4e86\u57fa\u4e8e\u56fd\u5bb6\u4ee3\u7801\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u5916\uff0c\u8fd8\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u8fdb\u884c\u914d\u7f6e\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u6839\u636e\u57ce\u5e02\u3001\u7eac\u5ea6\u3001\u7ecf\u5ea6\u7b49\u4fe1\u606f\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u3002<\/p>\n<pre>location \/ {\n    if ($geoip2_data_city_name = \"Shanghai\" &amp;&amp; $geoip2_data_latitude &gt; 31.2 &amp;&amp; $geoip2_data_latitude <p>\u5728\u8fd9\u4e2a\u914d\u7f6e\u4e2d\uff0c\u6211\u4eec\u5224\u65ad\u8bf7\u6c42\u7684\u5730\u7406\u4f4d\u7f6e\u662f\u5426\u662f\u4e0a\u6d77\uff0c\u5e76\u4e14\u7eac\u5ea6\u4ecb\u4e8e31.2\u548c31.3\u4e4b\u95f4\u3002\u5982\u679c\u6ee1\u8db3\u6761\u4ef6\uff0c\u5c31\u5141\u8bb8\u8bbf\u95ee\uff1b\u5426\u5219\uff0c\u62d2\u7edd\u8bbf\u95ee\u3002<\/p><p>\u7ed3\u8bba\uff1a<br>\u901a\u8fc7\u4f7f\u7528Nginx\u7684GeoIP2\u6a21\u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b9e\u73b0\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002\u9996\u5148\uff0c\u6211\u4eec\u4e0b\u8f7d\u4e86\u4e00\u4e2aIP\u6570\u636e\u5e93\u7528\u4e8e\u67e5\u8be2IP\u5730\u5740\u7684\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002\u7136\u540e\uff0c\u5b89\u88c5\u548c\u914d\u7f6eGeoIP2\u6a21\u5757\uff0c\u8ba9Nginx\u80fd\u591f\u4f7f\u7528\u8fd9\u4e2a\u6570\u636e\u5e93\u6765\u67e5\u8be2\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u3002\u6700\u540e\uff0c\u6839\u636e\u67e5\u8be2\u7ed3\u679c\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\uff0c\u5b9e\u73b0\u4e86\u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u3002<\/p><p>\u5f53\u7136\uff0c\u8fd9\u53ea\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u5b9e\u9645\u7684\u5e94\u7528\u573a\u666f\u53ef\u80fd\u66f4\u52a0\u590d\u6742\u3002\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u7ed3\u5408\u5176\u4ed6\u6a21\u5757\u548c\u529f\u80fd\uff0c\u5982HTTP\u53cd\u5411\u4ee3\u7406\u3001\u8d1f\u8f7d\u5747\u8861\u7b49\uff0c\u5b9e\u73b0\u66f4\u52a0\u7075\u6d3b\u548c\u9ad8\u6548\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002<\/p><p>\u4ee3\u7801\u793a\u4f8b\uff1a<\/p><pre>geoip2 \/path\/to\/your\/database\/GeoLite2-Country.mmdb {\n    $geoip2_data_country_code country iso_code;\n}\n\nlocation \/ {\n    if ($geoip2_data_country_code = \"CN\") {\n        allow;\n    }\n    deny;\n}<\/pre>\n<p>   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\u8fd9\u91cc\u7684&#8221;\/path\/to\/your\/database\/GeoLite2-Country.mmdb&#8221;\u662f\u4f60\u4e0b\u8f7d\u7684GeoIP2\u6570\u636e\u5e93\u6587\u4ef6\u7684\u8def\u5f84\u3002&#8221;$geoip2_data_country_code&#8221;\u662f\u4e00\u4e2a\u53d8\u91cf\uff0c\u5b83\u5c06\u4fdd\u5b58\u67e5\u8be2\u7ed3\u679c\uff0c&#8221;country&#8221;\u8868\u793a\u67e5\u8be2\u7684\u662f\u56fd\u5bb6\u4ee3\u7801\uff0c&#8221;iso_code&#8221;\u8868\u793a\u7ed3\u679c\u4fdd\u5b58\u5230\u53d8\u91cf\u4e2d\u7684\u5b57\u6bb5\u540d\u79f0\u3002 \u57fa\u4e8e\u8bf7\u6c42\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u83b7\u53d6\u5230\u8bf7\u6c42\u7684\u6765\u6e90\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u914d\u7f6e\u3002 2.1 \u5141\u8bb8\u7279\u5b9a\u5730\u7406\u4f4d\u7f6e\u7684\u8bbf\u95ee location \/ { if ($geoip2_data_country_code = &#8220;CN&#8221;) { allow; } deny; } \u767b\u5f55\u540e\u590d\u5236 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