{"id":179318,"date":"2024-11-09T00:49:21","date_gmt":"2024-11-08T16:49:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179318\/"},"modified":"2024-11-09T00:49:21","modified_gmt":"2024-11-08T16:49:21","slug":"%e5%a6%82%e4%bd%95%e7%94%a8-mysql-%e5%85%a7%e7%bd%ae%e5%87%bd%e6%95%b8%e4%be%86%e8%bd%89%e6%8f%9b-ip-%e5%9c%b0%e5%9d%80%e8%88%87%e7%9b%b8%e9%97%9c%e6%95%b8%e5%ad%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179318\/","title":{"rendered":"\u5982\u4f55\u7528 MySQL \u5167\u7f6e\u51fd\u6578\u4f86\u8f49\u63db IP \u5730\u5740\u8207\u76f8\u95dc\u6578\u5b57"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e7%94%a8-mysql-%e5%85%a7%e7%bd%ae%e5%87%bd%e6%95%b8%e4%be%86%e8%bd%89%e6%8f%9b-ip-%e5%9c%b0%e5%9d%80%e8%88%87%e7%9b%b8%e9%97%9c%e6%95%b8%e5%ad%97-QBtITGGfTY\">\u5982\u4f55\u7528 MySQL \u5167\u7f6e\u51fd\u6578\u4f86\u8f49\u63db IP \u5730\u5740\u8207\u76f8\u95dc\u6578\u5b57<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0cIP \u5730\u5740\u662f\u6bcf\u4e00\u53f0\u9023\u63a5\u5230\u4e92\u806f\u7db2\u7684\u8a2d\u5099\u7684\u552f\u4e00\u6a19\u8b58\u3002\u96a8\u8457\u6578\u64da\u5eab\u6280\u8853\u7684\u767c\u5c55\uff0cMySQL \u63d0\u4f9b\u4e86\u591a\u7a2e\u5167\u7f6e\u51fd\u6578\u4f86\u8655\u7406\u548c\u8f49\u63db IP \u5730\u5740\uff0c\u9019\u5c0d\u65bc\u7db2\u7d61\u7ba1\u7406\u548c\u6578\u64da\u5206\u6790\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 MySQL \u7684\u5167\u7f6e\u51fd\u6578\u4f86\u8f49\u63db IP \u5730\u5740\u8207\u76f8\u95dc\u6578\u5b57\uff0c\u4e26\u63d0\u4f9b\u5be6\u7528\u7684\u793a\u4f8b\u3002<\/p>\n<h2 id=\"ip-%e5%9c%b0%e5%9d%80%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-QBtITGGfTY\">IP \u5730\u5740\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>IP \u5730\u5740\u5206\u70ba IPv4 \u548c IPv6 \u5169\u7a2e\u683c\u5f0f\u3002IPv4 \u5730\u5740\u7531\u56db\u7d44\u6578\u5b57\u7d44\u6210\uff0c\u6bcf\u7d44\u6578\u5b57\u7bc4\u570d\u5f9e 0 \u5230 255\uff0c\u4f8b\u5982\uff1a192.168.1.1\u3002\u800c IPv6 \u5730\u5740\u5247\u7531\u516b\u7d44\u5341\u516d\u9032\u5236\u6578\u5b57\u7d44\u6210\uff0c\u683c\u5f0f\u8f03\u70ba\u8907\u96dc\u3002\u672c\u6587\u4e3b\u8981\u96c6\u4e2d\u65bc IPv4 \u5730\u5740\u7684\u8655\u7406\u3002<\/p>\n<h2 id=\"mysql-%e4%b8%ad%e7%9a%84-ip-%e5%9c%b0%e5%9d%80%e8%bd%89%e6%8f%9b%e5%87%bd%e6%95%b8-QBtITGGfTY\">MySQL \u4e2d\u7684 IP \u5730\u5740\u8f49\u63db\u51fd\u6578<\/h2>\n<p>MySQL \u63d0\u4f9b\u4e86\u5e7e\u500b\u5167\u7f6e\u51fd\u6578\u4f86\u8655\u7406 IP \u5730\u5740\uff0c\u6700\u5e38\u7528\u7684\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>INET_ATON()<\/code>\uff1a\u5c07 IPv4 \u5730\u5740\u8f49\u63db\u70ba\u6574\u6578\u3002<\/li>\n<li><code>INET_NTOA()<\/code>\uff1a\u5c07\u6574\u6578\u8f49\u63db\u70ba IPv4 \u5730\u5740\u3002<\/li>\n<li><code>INET6_ATON()<\/code>\uff1a\u5c07 IPv6 \u5730\u5740\u8f49\u63db\u70ba\u4e8c\u9032\u5236\u683c\u5f0f\u3002<\/li>\n<li><code>INET6_NTOA()<\/code>\uff1a\u5c07\u4e8c\u9032\u5236\u683c\u5f0f\u8f49\u63db\u70ba IPv6 \u5730\u5740\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8-inet_aton-%e5%87%bd%e6%95%b8-QBtITGGfTY\">\u4f7f\u7528 INET_ATON() \u51fd\u6578<\/h3>\n<p><code>INET_ATON()<\/code> \u51fd\u6578\u53ef\u4ee5\u5c07\u4e00\u500b IPv4 \u5730\u5740\u8f49\u63db\u70ba\u4e00\u500b\u6574\u6578\uff0c\u9019\u5728\u9032\u884c\u6578\u64da\u6bd4\u8f03\u548c\u6392\u5e8f\u6642\u975e\u5e38\u6709\u7528\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u8a72\u51fd\u6578\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT INET_ATON('192.168.1.1') AS ip_integer;<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u67e5\u8a62\u5f8c\uff0c\u5c07\u8fd4\u56de\u4e00\u500b\u6574\u6578\u503c\uff0c\u9019\u500b\u503c\u662f\u8a72 IP \u5730\u5740\u7684\u6578\u5b57\u8868\u793a\u5f62\u5f0f\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8-inet_ntoa-%e5%87%bd%e6%95%b8-QBtITGGfTY\">\u4f7f\u7528 INET_NTOA() \u51fd\u6578<\/h3>\n<p>\u76f8\u5c0d\u65bc <code>INET_ATON()<\/code>\uff0c<code>INET_NTOA()<\/code> \u51fd\u6578\u5247\u662f\u5c07\u6574\u6578\u8f49\u63db\u56de IPv4 \u5730\u5740\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT INET_NTOA(3232235777) AS ip_address;<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u539f\u59cb\u7684 IP \u5730\u5740\u683c\u5f0f\uff0c\u5373 &#8216;192.168.1.1&#8217;\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-QBtITGGfTY\">\u5be6\u969b\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u9019\u4e9b\u51fd\u6578\u5728\u8a31\u591a\u5be6\u969b\u61c9\u7528\u4e2d\u90fd\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u5728\u7db2\u7d61\u5b89\u5168\u4e2d\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u4f7f\u7528\u9019\u4e9b\u51fd\u6578\u4f86\u8a18\u9304\u548c\u5206\u6790\u8a2a\u554f\u65e5\u8a8c\uff0c\u6216\u8005\u5728\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u548c\u67e5\u8a62 IP \u5730\u5740\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728\u4e00\u500b\u8868\u4e2d\u5b58\u5132\u548c\u67e5\u8a62 IP \u5730\u5740\uff1a<\/p>\n<pre><code>CREATE TABLE ip_logs (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    ip_address INT UNSIGNED NOT NULL,\n    log_time DATETIME DEFAULT CURRENT_TIMESTAMP\n);\n\nINSERT INTO ip_logs (ip_address) VALUES (INET_ATON('192.168.1.1'));\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u540d\u70ba <code>ip_logs<\/code> \u7684\u8868\uff0c\u4e26\u5c07 IP \u5730\u5740\u4ee5\u6574\u6578\u5f62\u5f0f\u5b58\u5132\u3002\u9019\u6a23\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u4e26\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-QBtITGGfTY\">\u7d50\u8ad6<\/h2>\n<p>MySQL \u7684\u5167\u7f6e\u51fd\u6578\u70ba\u8655\u7406\u548c\u8f49\u63db IP \u5730\u5740\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\u3002\u901a\u904e\u4f7f\u7528 <code>INET_ATON()<\/code> \u548c <code>INET_NTOA()<\/code> \u51fd\u6578\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5728\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u548c\u67e5\u8a62 IP \u5730\u5740\uff0c\u9019\u5c0d\u65bc\u7db2\u7d61\u7ba1\u7406\u548c\u6578\u64da\u5206\u6790\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u7db2\u7d61\u6280\u8853\u7684\u767c\u5c55\uff0c\u638c\u63e1\u9019\u4e9b\u51fd\u6578\u7684\u4f7f\u7528\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u548c\u6e96\u78ba\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\uff0c\u7121\u8ad6\u662f\u500b\u4eba\u9084\u662f\u4f01\u696d\u7528\u6236\uff0c\u90fd\u80fd\u627e\u5230\u5408\u9069\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528 MySQL \u5167\u7f6e\u51fd\u6578\u8f15\u9b06\u8f49\u63db IP \u5730\u5740\u8207\u76f8\u95dc\u6578\u5b57\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\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-179318","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179318","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=179318"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179318\/revisions"}],"predecessor-version":[{"id":179319,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179318\/revisions\/179319"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}