{"id":159681,"date":"2024-11-03T16:40:20","date_gmt":"2024-11-03T08:40:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159681\/"},"modified":"2024-11-03T16:40:21","modified_gmt":"2024-11-03T08:40:21","slug":"%e7%b4%85%e8%89%b2%e7%8d%85%e5%ad%90%e9%98%bb%e6%ad%a2%e6%83%a1%e6%84%8fip%e7%9a%84%e5%a0%85%e5%af%a6%e5%b1%8f%e9%9a%9c%ef%bc%88redis%e9%99%90%e5%88%b6%e6%83%a1%e6%84%8fip%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159681\/","title":{"rendered":"\u7d05\u8272\u7345\u5b50\u963b\u6b62\u60e1\u610fIP\u7684\u5805\u5be6\u5c4f\u969c\uff08redis\u9650\u5236\u60e1\u610fip\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e7%8d%85%e5%ad%90%e9%98%bb%e6%ad%a2%e6%83%a1%e6%84%8fip%e7%9a%84%e5%a0%85%e5%af%a6%e5%b1%8f%e9%9a%9c%ef%bc%88redis%e9%99%90%e5%88%b6%e6%83%a1%e6%84%8fip%ef%bc%89-ZhGzkLTcho\">\u7d05\u8272\u7345\u5b50\u963b\u6b62\u60e1\u610fIP\u7684\u5805\u5be6\u5c4f\u969c\uff08redis\u9650\u5236\u60e1\u610fip\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7db2\u7ad9\u5b89\u5168\u6027\u6210\u70ba\u4e86\u6bcf\u500b\u4f01\u696d\u548c\u500b\u4eba\u7528\u6236\u7684\u9996\u8981\u4efb\u52d9\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u7684\u65e5\u76ca\u589e\u591a\uff0c\u5982\u4f55\u6709\u6548\u5730\u9632\u6b62\u60e1\u610fIP\u7684\u8a2a\u554f\u6210\u70ba\u4e86\u8a31\u591a\u7db2\u7ad9\u7ba1\u7406\u8005\u9762\u81e8\u7684\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u9650\u5236\u60e1\u610fIP\uff0c\u4e26\u5efa\u7acb\u4e00\u500b\u5805\u5be6\u7684\u9632\u8b77\u5c4f\u969c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-ZhGzkLTcho\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u5feb\u901f\u7684\u8b80\u5beb\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u6210\u70ba\u4e86\u8a31\u591a\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e6%83%a1%e6%84%8fip%e7%9a%84%e5%a8%81%e8%84%85-ZhGzkLTcho\">\u60e1\u610fIP\u7684\u5a01\u8105<\/h2>\n<p>\u60e1\u610fIP\u901a\u5e38\u6307\u7684\u662f\u90a3\u4e9b\u9032\u884c\u7db2\u7d61\u653b\u64ca\u3001\u722c\u87f2\u884c\u70ba\u6216\u5176\u4ed6\u4e0d\u7576\u884c\u70ba\u7684IP\u5730\u5740\u3002\u9019\u4e9bIP\u5730\u5740\u53ef\u80fd\u6703\u5c0d\u7db2\u7ad9\u9020\u6210\u4ee5\u4e0b\u5a01\u8105\uff1a<\/p>\n<ul>\n<li>\u62d2\u7d55\u670d\u52d9\u653b\u64ca\uff08DDoS\uff09\uff1a\u901a\u904e\u5927\u91cf\u8acb\u6c42\u4f7f\u7db2\u7ad9\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li>\u6578\u64da\u7aca\u53d6\uff1a\u8a66\u5716\u8a2a\u554f\u654f\u611f\u6578\u64da\u6216\u7528\u6236\u4fe1\u606f\u3002<\/li>\n<li>\u8cc7\u6e90\u8017\u76e1\uff1a\u4e0d\u65b7\u767c\u9001\u8acb\u6c42\uff0c\u6d88\u8017\u4f3a\u670d\u5668\u8cc7\u6e90\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e9%99%90%e5%88%b6%e6%83%a1%e6%84%8fip%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%8e%9f%e7%90%86-ZhGzkLTcho\">\u4f7f\u7528Redis\u9650\u5236\u60e1\u610fIP\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<p>\u5229\u7528Redis\u4f86\u9650\u5236\u60e1\u610fIP\u7684\u57fa\u672c\u601d\u8def\u662f\u901a\u904e\u8a18\u9304\u6bcf\u500bIP\u7684\u8acb\u6c42\u6b21\u6578\uff0c\u4e26\u5728\u8d85\u904e\u4e00\u5b9a\u7684\u95be\u503c\u5f8c\uff0c\u66ab\u6642\u5c01\u9396\u8a72IP\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u9ad8\u6548\uff0c\u9084\u80fd\u5920\u5be6\u6642\u66f4\u65b0\u548c\u67e5\u8a62\u3002<\/p>\n<h3 id=\"%e5%af%a6%e7%8f%be%e6%ad%a5%e9%a9%9f-ZhGzkLTcho\">\u5be6\u73fe\u6b65\u9a5f<\/h3>\n<h4 id=\"1-%e8%a8%ad%e7%bd%aeredis%e7%92%b0%e5%a2%83-ZhGzkLTcho\">1. \u8a2d\u7f6eRedis\u74b0\u5883<\/h4>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u7684\u4f3a\u670d\u5668\u4e0a\u5df2\u7d93\u5b89\u88dd\u4e86Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h4 id=\"2-%e8%a8%ad%e8%a8%88%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-ZhGzkLTcho\">2. \u8a2d\u8a08\u6578\u64da\u7d50\u69cb<\/h4>\n<p>\u6211\u5011\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u6bcf\u500bIP\u7684\u8acb\u6c42\u6b21\u6578\u3002\u6bcf\u7576\u4e00\u500bIP\u767c\u9001\u8acb\u6c42\u6642\uff0c\u6211\u5011\u5c31\u589e\u52a0\u5176\u5c0d\u61c9\u7684\u8a08\u6578\u5668\u3002<\/p>\n<pre><code>INCR request_count:<\/code><\/pre>\n<h4 id=\"3-%e8%a8%ad%e7%bd%ae%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-ZhGzkLTcho\">3. \u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/h4>\n<p>\u70ba\u4e86\u9632\u6b62\u6578\u64da\u7121\u9650\u589e\u9577\uff0c\u6211\u5011\u53ef\u4ee5\u70ba\u6bcf\u500bIP\u7684\u8a08\u6578\u5668\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002\u4f8b\u5982\uff0c\u8a2d\u7f6e\u70ba60\u79d2\uff1a<\/p>\n<pre><code>EXPIRE request_count: 60<\/code><\/pre>\n<h4 id=\"4-%e6%aa%a2%e6%9f%a5%e8%ab%8b%e6%b1%82%e6%ac%a1%e6%95%b8-ZhGzkLTcho\">4. \u6aa2\u67e5\u8acb\u6c42\u6b21\u6578<\/h4>\n<p>\u5728\u6bcf\u6b21\u8acb\u6c42\u5230\u9054\u6642\uff0c\u6211\u5011\u9700\u8981\u6aa2\u67e5\u8a72IP\u7684\u8acb\u6c42\u6b21\u6578\u3002\u5982\u679c\u8d85\u904e\u4e86\u9810\u8a2d\u7684\u95be\u503c\uff08\u4f8b\u5982100\u6b21\uff09\uff0c\u5247\u53ef\u4ee5\u5c07\u8a72IP\u52a0\u5165\u9ed1\u540d\u55ae\uff1a<\/p>\n<pre><code>if (GET request_count: &gt; 100) {\n    \/\/ \u5c01\u9396\u8a72IP\n    \/\/ \u4f8b\u5982\uff0c\u5c07\u5176\u52a0\u5165\u9ed1\u540d\u55ae\n}<\/code><\/pre>\n<h4 id=\"5-%e5%af%a6%e6%96%bd%e9%bb%91%e5%90%8d%e5%96%ae-ZhGzkLTcho\">5. \u5be6\u65bd\u9ed1\u540d\u55ae<\/h4>\n<p>\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u96c6\u5408\u4f86\u5b58\u5132\u88ab\u5c01\u9396\u7684IP\u5730\u5740\uff0c\u4e26\u5728\u6bcf\u6b21\u8acb\u6c42\u6642\u6aa2\u67e5\u8a72IP\u662f\u5426\u5728\u9ed1\u540d\u55ae\u4e2d\uff1a<\/p>\n<pre><code>if (SISMEMBER blacklist ) {\n    \/\/ \u62d2\u7d55\u8acb\u6c42\n}<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-ZhGzkLTcho\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u4f7f\u7528Redis\u4f86\u9650\u5236\u60e1\u610fIP\uff0c\u6211\u5011\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u8b77\u7db2\u7ad9\u514d\u53d7\u5404\u7a2e\u7db2\u7d61\u653b\u64ca\u3002\u9019\u7a2e\u65b9\u6cd5\u4e0d\u50c5\u9ad8\u6548\u4e14\u6613\u65bc\u5be6\u65bd\uff0c\u9084\u80fd\u5920\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u9748\u6d3b\u8abf\u6574\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u5a01\u8105\u7684\u589e\u52a0\uff0c\u5efa\u7acb\u4e00\u500b\u5805\u5be6\u7684\u9632\u8b77\u5c4f\u969c\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u4fdd\u8b77\u60a8\u7684\u7db2\u7ad9\u5b89\u5168\uff0c\u4e26\u78ba\u4fdd\u5176\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7d05\u8272\u7345\u5b50\u63d0\u4f9b\u5805\u5be6\u5c4f\u969c\uff0c\u5229\u7528Redis\u6709\u6548\u9650\u5236\u60e1\u610fIP\uff0c\u4fdd\u8b77\u60a8\u7684\u7db2\u7d61\u5b89\u5168\uff0c\u9632\u6b62\u653b\u64ca\u8207\u5165\u4fb5\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-159681","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159681","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=159681"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159681\/revisions"}],"predecessor-version":[{"id":159682,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159681\/revisions\/159682"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}