{"id":151783,"date":"2024-11-01T17:57:21","date_gmt":"2024-11-01T09:57:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/151783\/"},"modified":"2024-11-01T17:57:23","modified_gmt":"2024-11-01T09:57:23","slug":"%e4%bf%9d%e8%ad%b7%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%ef%bc%9a%e6%8e%8c%e6%8f%a1%e6%95%b8%e6%93%9a%e5%ba%ab%e5%8a%a0%e5%af%86%e8%aa%9e%e5%8f%a5-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%8a%a0%e5%af%86%e8%aa%9e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/151783\/","title":{"rendered":"\u4fdd\u8b77\u4f60\u7684\u6578\u64da\uff1a\u638c\u63e1\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5 (\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5)"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%8a%a0%e5%af%86%e8%aa%9e%e5%8f%a5%e7%9a%84%e4%bd%bf%e7%94%a8-lmhuffmMjC\">\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5\u7684\u4f7f\u7528<\/h2>\n<p>\u5728\u5927\u591a\u6578\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u4e2d\uff0c\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5\u53ef\u4ee5\u901a\u904e SQL \u8a9e\u53e5\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-mysql-%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%8a%a0%e5%af%86-lmhuffmMjC\">1. \u4f7f\u7528 MySQL \u9032\u884c\u6578\u64da\u52a0\u5bc6<\/h3>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u52a0\u5bc6\u7684\u5217\nCREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(255) NOT NULL,\n    password VARBINARY(255) NOT NULL\n);\n\n-- \u63d2\u5165\u52a0\u5bc6\u6578\u64da\nINSERT INTO users (username, password) VALUES ('user1', AES_ENCRYPT('mypassword', 'mysecretkey'));\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-postgresql-%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%8a%a0%e5%af%86-lmhuffmMjC\">2. \u4f7f\u7528 PostgreSQL \u9032\u884c\u6578\u64da\u52a0\u5bc6<\/h3>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u52a0\u5bc6\u7684\u5217\nCREATE TABLE users (\n    id SERIAL PRIMARY KEY,\n    username VARCHAR(255) NOT NULL,\n    password BYTEA NOT NULL\n);\n\n-- \u63d2\u5165\u52a0\u5bc6\u6578\u64da\nINSERT INTO users (username, password) VALUES ('user1', pgp_sym_encrypt('mypassword', 'mysecretkey'));\n<\/code><\/pre>\n<h2 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AES\uff08\u9ad8\u7d1a\u52a0\u5bc6\u6a19\u6e96\uff09\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u5b9a\u671f\u66f4\u65b0\u5bc6\u9470\uff1a<\/strong>\u5b9a\u671f\u66f4\u63db\u52a0\u5bc6\u5bc6\u9470\uff0c\u4ee5\u964d\u4f4e\u5bc6\u9470\u6d29\u9732\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u9650\u5236\u8a2a\u554f\u6b0a\u9650\uff1a<\/strong>\u50c5\u6388\u4e88\u5fc5\u8981\u7684\u7528\u6236\u8a2a\u554f\u52a0\u5bc6\u6578\u64da\u7684\u6b0a\u9650\uff0c\u4e26\u5b9a\u671f\u5be9\u6838\u9019\u4e9b\u6b0a\u9650\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-lmhuffmMjC\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u52a0\u5bc6\u662f\u4fdd\u8b77\u654f\u611f\u6578\u64da\u7684\u91cd\u8981\u624b\u6bb5\u3002\u901a\u904e\u638c\u63e1\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u4f01\u696d\u548c\u500b\u4eba\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u6578\u64da\u6d29\u9732\uff0c\u4fdd\u8b77\u81ea\u5df1\u7684\u4fe1\u606f\u5b89\u5168\u3002\u5728\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u6642\uff0c\u78ba\u4fdd\u5176\u63d0\u4f9b\u5f37\u5927\u7684\u6578\u64da\u4fdd\u8b77\u63aa\u65bd\uff0c\u4ee5\u9032\u4e00\u6b65\u589e\u5f37\u6578\u64da\u5b89\u5168\u6027\u3002\u7121\u8ad6\u662f\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u52a0\u5bc6\u7684\u77e5\u8b58\u5c07\u6709\u52a9\u65bc\u4f60\u66f4\u597d\u5730\u4fdd\u8b77\u81ea\u5df1\u7684\u6578\u64da\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1\u6578\u64da\u5eab\u52a0\u5bc6\u8a9e\u53e5\uff0c\u4fdd\u8b77\u4f60\u7684\u6578\u64da\u5b89\u5168\uff0c\u9632\u6b62\u672a\u6388\u6b0a\u8a2a\u554f\uff0c\u78ba\u4fdd\u654f\u611f\u4fe1\u606f\u7684\u5b8c\u6574\u6027\u8207\u79c1\u5bc6\u6027\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-151783","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151783","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=151783"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151783\/revisions"}],"predecessor-version":[{"id":151784,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151783\/revisions\/151784"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=151783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=151783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=151783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}