{"id":161997,"date":"2024-11-04T11:05:38","date_gmt":"2024-11-04T03:05:38","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161997\/"},"modified":"2024-11-04T11:05:39","modified_gmt":"2024-11-04T03:05:39","slug":"%e6%8a%80%e8%a1%93%e6%8c%87%e5%8d%97%ef%bc%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e8%aa%9e%e5%8f%a5-md5-%e5%8a%a0%e5%af%86%ef%bc%8c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e5%8a%a0%e5%9b%ba-%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161997\/","title":{"rendered":"\u6280\u8853\u6307\u5357\uff1a\u6578\u64da\u5eab\u8a9e\u53e5 md5 \u52a0\u5bc6\uff0c\u6578\u64da\u5b89\u5168\u52a0\u56fa (\u6578\u64da\u5eab\u8a9e\u53e5 md5 \u52a0\u5bc6)"},"content":{"rendered":"<h1 id=\"%e6%8a%80%e8%a1%93%e6%8c%87%e5%8d%97%ef%bc%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e8%aa%9e%e5%8f%a5-md5-%e5%8a%a0%e5%af%86%ef%bc%8c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e5%8a%a0%e5%9b%ba-VhKekfNUbX\">\u6280\u8853\u6307\u5357\uff1a\u6578\u64da\u5eab\u8a9e\u53e5 md5 \u52a0\u5bc6\uff0c\u6578\u64da\u5b89\u5168\u52a0\u56fa<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5b89\u5168\u5df2\u6210\u70ba\u4f01\u696d\u548c\u500b\u4eba\u7528\u6236\u7684\u9996\u8981\u4efb\u52d9\u4e4b\u4e00\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u548c\u6578\u64da\u6d29\u9732\u4e8b\u4ef6\u7684\u983b\u7e41\u767c\u751f\uff0c\u4fdd\u8b77\u654f\u611f\u4fe1\u606f\u7684\u9700\u6c42\u6108\u52a0\u8feb\u5207\u3002MD5\uff08Message-Digest Algorithm 5\uff09\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u52a0\u5bc6\u54c8\u5e0c\u51fd\u6578\uff0c\u96d6\u7136\u5b83\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u5df2\u88ab\u8a8d\u70ba\u4e0d\u5920\u5b89\u5168\uff0c\u4f46\u4ecd\u7136\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u88ab\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728\u6578\u64da\u5eab\u4e2d\u4f7f\u7528MD5\u52a0\u5bc6\u4f86\u52a0\u5f37\u6578\u64da\u5b89\u5168\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmd5%e5%8a%a0%e5%af%86%ef%bc%9f-VhKekfNUbX\">\u4ec0\u9ebc\u662fMD5\u52a0\u5bc6\uff1f<\/h2>\n<p>MD5\u662f\u4e00\u7a2e\u52a0\u5bc6\u54c8\u5e0c\u51fd\u6578\uff0c\u80fd\u5920\u5c07\u4efb\u610f\u9577\u5ea6\u7684\u6578\u64da\u8f49\u63db\u70ba\u56fa\u5b9a\u9577\u5ea6\u7684128\u4f4d\uff0816\u5b57\u7bc0\uff09\u54c8\u5e0c\u503c\u3002\u9019\u500b\u54c8\u5e0c\u503c\u901a\u5e38\u4ee532\u4f4d\u5341\u516d\u9032\u5236\u6578\u8868\u793a\u3002MD5\u7684\u4e3b\u8981\u7279\u9ede\u662f\u5176\u5feb\u901f\u6027\u548c\u7c21\u55ae\u6027\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u6578\u64da\u5b8c\u6574\u6027\u6aa2\u67e5\u548c\u6578\u64da\u5eab\u5bc6\u78bc\u5b58\u5132\u4e2d\u5f97\u5230\u4e86\u5ee3\u6cdb\u61c9\u7528\u3002<\/p>\n<h2 id=\"md5%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-VhKekfNUbX\">MD5\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>MD5\u7684\u5de5\u4f5c\u6d41\u7a0b\u53ef\u4ee5\u7c21\u55ae\u6982\u62ec\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u5c07\u8f38\u5165\u6578\u64da\u5206\u6210\u56fa\u5b9a\u5927\u5c0f\u7684\u584a\uff08\u901a\u5e38\u70ba512\u4f4d\uff09\u3002<\/li>\n<li>\u5c0d\u6bcf\u500b\u584a\u9032\u884c\u4e00\u7cfb\u5217\u7684\u6578\u5b78\u904b\u7b97\uff0c\u5305\u62ec\u4f4d\u79fb\u3001\u52a0\u6cd5\u548c\u908f\u8f2f\u904b\u7b97\u3002<\/li>\n<li>\u6700\u7d42\u751f\u6210\u4e00\u500b128\u4f4d\u7684\u54c8\u5e0c\u503c\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528SQL\u8a9e\u53e5\u9032\u884cMD5\u52a0\u5bc6\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SELECT MD5('your_password') AS hashed_password;<\/code><\/pre>\n<p>\u9019\u689d\u8a9e\u53e5\u5c07\u8fd4\u56de\u4e00\u500bMD5\u54c8\u5e0c\u503c\uff0c\u8a72\u503c\u53ef\u4ee5\u7528\u65bc\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\u3002<\/p>\n<h2 id=\"md5%e5%8a%a0%e5%af%86%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-VhKekfNUbX\">MD5\u52a0\u5bc6\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>MD5\u52a0\u5bc6\u5728\u6578\u64da\u5eab\u4e2d\u7684\u4e3b\u8981\u61c9\u7528\u5834\u666f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5bc6\u78bc\u5b58\u5132\uff1a<\/strong>\u5c07\u7528\u6236\u5bc6\u78bc\u4ee5MD5\u54c8\u5e0c\u503c\u7684\u5f62\u5f0f\u5b58\u5132\uff0c\u907f\u514d\u660e\u6587\u5b58\u5132\u5e36\u4f86\u7684\u5b89\u5168\u98a8\u96aa\u3002<\/li>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\u6aa2\u67e5\uff1a<\/strong>\u901a\u904e\u6bd4\u8f03\u6578\u64da\u7684MD5\u54c8\u5e0c\u503c\u4f86\u6aa2\u67e5\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u662f\u5426\u88ab\u7be1\u6539\u3002<\/li>\n<\/ul>\n<h2 id=\"md5%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-VhKekfNUbX\">MD5\u7684\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5118\u7ba1MD5\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u4ecd\u7136\u88ab\u4f7f\u7528\uff0c\u4f46\u5176\u5b89\u5168\u6027\u5df2\u53d7\u5230\u8cea\u7591\u3002\u96a8\u8457\u8a08\u7b97\u80fd\u529b\u7684\u63d0\u5347\uff0c\u653b\u64ca\u8005\u53ef\u4ee5\u4f7f\u7528\u66b4\u529b\u7834\u89e3\u6216\u78b0\u649e\u653b\u64ca\u4f86\u7834\u89e3MD5\u54c8\u5e0c\u3002\u56e0\u6b64\uff0c\u5c0d\u65bc\u9700\u8981\u9ad8\u5b89\u5168\u6027\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u54c8\u5e0c\u51fd\u6578\uff0c\u5982SHA-256\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%8a%a0%e5%bc%b7%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7-VhKekfNUbX\">\u5982\u4f55\u52a0\u5f37\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528MD5\u52a0\u5bc6\u5916\uff0c\u9084\u6709\u5176\u4ed6\u5e7e\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u52a0\u5f37\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9e7d\u503c\uff08Salt\uff09\uff1a<\/strong>\u5728\u5bc6\u78bc\u54c8\u5e0c\u4e4b\u524d\u6dfb\u52a0\u96a8\u6a5f\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u5f69\u8679\u8868\u653b\u64ca\u3002<\/li>\n<li><strong>\u5b9a\u671f\u66f4\u65b0\u5bc6\u78bc\uff1a <\/strong>\u8981\u6c42\u7528\u6236\u5b9a\u671f\u66f4\u6539\u5bc6\u78bc\uff0c\u4ee5\u964d\u4f4e\u88ab\u7834\u89e3\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u9650\u5236\u767b\u9304\u5617\u8a66\uff1a <\/strong>\u8a2d\u7f6e\u767b\u9304\u5617\u8a66\u6b21\u6578\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u66b4\u529b\u7834\u89e3\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-VhKekfNUbX\">\u7d50\u8ad6<\/h2>\n<p>MD5\u52a0\u5bc6\u5728\u6578\u64da\u5eab\u4e2d\u7684\u61c9\u7528\u96d6\u7136\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98a8\u96aa\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u4ecd\u7136\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6578\u64da\u4fdd\u8b77\u624b\u6bb5\u3002\u901a\u904e\u7d50\u5408\u5176\u4ed6\u5b89\u5168\u63aa\u65bd\uff0c\u5982\u4f7f\u7528\u9e7d\u503c\u548c\u9650\u5236\u767b\u9304\u5617\u8a66\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u52a0\u5f37\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u66f4\u9ad8\u5b89\u5168\u6027\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u8003\u616e\u4f7f\u7528\u66f4\u5148\u9032\u7684\u52a0\u5bc6\u6280\u8853\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u6578\u64da\u5eab\u5b89\u5168\u548c\u5176\u4ed6\u6280\u8853\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u4fdd\u8b77\u60a8\u7684\u6578\u64da\u5b89\u5168\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6578\u64da\u5eab\u8a9e\u53e5\u4e2d\u7684MD5\u52a0\u5bc6\u6280\u8853\uff0c\u5f37\u5316\u6578\u64da\u5b89\u5168\uff0c\u78ba\u4fdd\u4fe1\u606f\u4fdd\u8b77\u8207\u96b1\u79c1\u5b89\u5168\u7684\u5168\u9762\u6307\u5357\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-161997","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161997","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=161997"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161997\/revisions"}],"predecessor-version":[{"id":161998,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161997\/revisions\/161998"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}