{"id":30975,"date":"2024-11-25T15:48:28","date_gmt":"2024-11-25T07:48:28","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30975\/"},"modified":"2024-11-25T15:48:28","modified_gmt":"2024-11-25T07:48:28","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e4%bd%bf%e7%94%a8sha1%e5%ae%9e%e7%8e%b0%e5%af%86%e7%a0%81%e5%8a%a0%e5%af%86%e7%9a%84%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30975\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f sha1 \u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n<p><strong>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f sha1 \u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u5b9e\u4f8b\u8be6\u89e3<\/strong><\/p>\n<p>\u5728utils\u4e2d\u7684util.js \u6587\u4ef6\u4e2d\u589e\u52a0 \u51fd\u6570 \u5b9e\u73b0 \u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a16\u8fdb\u5236\u52a0\u5bc6\u540e\u7684\u5b57\u7b26\u4e32<\/p>\n<p><\/p>\n<pre>function&nbsp;encodeUTF8(s)&nbsp;{\r\n&nbsp;var&nbsp;i,&nbsp;r&nbsp;=&nbsp;[],&nbsp;c,&nbsp;x;\r\n&nbsp;for&nbsp;(i&nbsp;=&nbsp;0;&nbsp;i&nbsp;&amp;gt;&nbsp;6&nbsp;&amp;amp;&nbsp;0x1F),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;amp;&nbsp;0x3F));\r\n&nbsp;&nbsp;else&nbsp;{\r\n&nbsp;&nbsp;&nbsp;if&nbsp;((x&nbsp;=&nbsp;c&nbsp;^&nbsp;0xD800)&nbsp;&amp;gt;&amp;gt;&nbsp;10&nbsp;==&nbsp;0)&nbsp;\/\/\u5bf9\u56db\u5b57\u8282UTF-16\u8f6c\u6362\u4e3aUnicode\r\n&nbsp;&nbsp;&nbsp;&nbsp;c&nbsp;=&nbsp;(x&nbsp;&amp;gt;&nbsp;18&nbsp;&amp;amp;&nbsp;0x7),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;12&nbsp;&amp;amp;&nbsp;0x3F));\r\n&nbsp;&nbsp;&nbsp;else&nbsp;r.push(0xE0&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;12&nbsp;&amp;amp;&nbsp;0xF));\r\n&nbsp;&nbsp;&nbsp;r.push(0x80&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;6&nbsp;&amp;amp;&nbsp;0x3F),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;amp;&nbsp;0x3F));\r\n&nbsp;&nbsp;};\r\n&nbsp;return&nbsp;r;\r\n};\r\n\r\n\/\/&nbsp;\u5b57\u7b26\u4e32\u52a0\u5bc6\u6210&nbsp;hex&nbsp;\u5b57\u7b26\u4e32\r\nfunction&nbsp;sha1(s)&nbsp;{\r\n&nbsp;var&nbsp;data&nbsp;=&nbsp;new&nbsp;Uint8Array(encodeUTF8(s))\r\n&nbsp;var&nbsp;i,&nbsp;j,&nbsp;t;\r\n&nbsp;var&nbsp;l&nbsp;=&nbsp;((data.length&nbsp;+&nbsp;8)&nbsp;&amp;gt;&amp;gt;&amp;gt;&nbsp;6&nbsp;&amp;gt;&nbsp;2]&nbsp;|=&nbsp;0x80&nbsp;&amp;gt;&amp;gt;&nbsp;(32&nbsp;-&nbsp;c);&nbsp;},\r\n&nbsp;&nbsp;k&nbsp;=&nbsp;[1518500249,&nbsp;1859775393,&nbsp;-1894007588,&nbsp;-899497514],\r\n&nbsp;&nbsp;m&nbsp;=&nbsp;[1732584193,&nbsp;-271733879,&nbsp;null,&nbsp;null,&nbsp;-1009589776];\r\n&nbsp;m[2]&nbsp;=&nbsp;~m[0],&nbsp;m[3]&nbsp;=&nbsp;~m[1];\r\n&nbsp;for&nbsp;(i&nbsp;=&nbsp;0;&nbsp;i&nbsp;&lt;p&gt;\u5bfc\u51fa\u51fd\u6570&lt;\/p&gt;&lt;p class=\"jb51code\"&gt;&lt;br&gt;&lt;\/p&gt;&lt;pre class=\"brush:js;\"&gt;module.exports&nbsp;=&nbsp;{\r\n&nbsp;formatTime:&nbsp;formatTime,\r\n&nbsp;sha1:sha1\r\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u5176\u4ed6\u9875\u9762\u4e2d\u8c03\u7528\u4e86<\/p>\n<p><\/p>\n<pre>var&nbsp;util&nbsp;=&nbsp;require('..\/..\/utils\/util.js')\r\nutil.sha1(\"123456\")<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>&nbsp;\u4ee5 \u5bc6\u7801\u4e3a&nbsp; 123456 \u4f5c\u4e3a\u793a\u4f8b\uff0c\u5728\u7ebf\u52a0\u5bc6\u7ed3\u679c<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/194\/944fb519d2a7f8bbb9a2e5cdca0d6853-0.png\" style=\"max-width:90%\" class=\"aligncenter\" title=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe\" alt=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe\" \/><\/p>\n<p>\u5c0f\u7a0b\u5e8f\u4e2d\u8c03\u7528\u7ed3\u679c<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/194\/944fb519d2a7f8bbb9a2e5cdca0d6853-1.png\" style=\"max-width:90%\" class=\"aligncenter\" title=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe1\" alt=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe1\" \/><\/p>\n<p>\u52a0\u5bc6\u7ed3\u679c\u662f\u76f8\u540c\u7684<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f sha1 \u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5fae\u4fe1\u5c0f\u7a0b\u5e8f sha1 \u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u5b9e\u4f8b\u8be6\u89e3 \u5728utils\u4e2d\u7684util.js \u6587\u4ef6\u4e2d\u589e\u52a0 \u51fd\u6570 \u5b9e\u73b0 \u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a16\u8fdb\u5236\u52a0\u5bc6\u540e\u7684\u5b57\u7b26\u4e32 function&nbsp;encodeUTF8(s)&nbsp;{ &nbsp;var&nbsp;i,&nbsp;r&nbsp;=&nbsp;[],&nbsp;c,&nbsp;x; &nbsp;for&nbsp;(i&nbsp;=&nbsp;0;&nbsp;i&nbsp;&amp;gt;&nbsp;6&nbsp;&amp;amp;&nbsp;0x1F),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;amp;&nbsp;0x3F)); &nbsp;&nbsp;else&nbsp;{ &nbsp;&nbsp;&nbsp;if&nbsp;((x&nbsp;=&nbsp;c&nbsp;^&nbsp;0xD800)&nbsp;&amp;gt;&amp;gt;&nbsp;10&nbsp;==&nbsp;0)&nbsp;\/\/\u5bf9\u56db\u5b57\u8282UTF-16\u8f6c\u6362\u4e3aUnicode &nbsp;&nbsp;&nbsp;&nbsp;c&nbsp;=&nbsp;(x&nbsp;&amp;gt;&nbsp;18&nbsp;&amp;amp;&nbsp;0x7),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;12&nbsp;&amp;amp;&nbsp;0x3F)); &nbsp;&nbsp;&nbsp;else&nbsp;r.push(0xE0&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;12&nbsp;&amp;amp;&nbsp;0xF)); &nbsp;&nbsp;&nbsp;r.push(0x80&nbsp;+&nbsp;(c&nbsp;&amp;gt;&amp;gt;&nbsp;6&nbsp;&amp;amp;&nbsp;0x3F),&nbsp;0x80&nbsp;+&nbsp;(c&nbsp;&amp;amp;&nbsp;0x3F)); &nbsp;&nbsp;}; &nbsp;return&nbsp;r; }; \/\/&nbsp;\u5b57\u7b26\u4e32\u52a0\u5bc6\u6210&nbsp;hex&nbsp;\u5b57\u7b26\u4e32 function&nbsp;sha1(s)&nbsp;{ &nbsp;var&nbsp;data&nbsp;=&nbsp;new&nbsp;Uint8Array(encodeUTF8(s)) &nbsp;var&nbsp;i,&nbsp;j,&nbsp;t; &nbsp;var&nbsp;l&nbsp;=&nbsp;((data.length&nbsp;+&nbsp;8)&nbsp;&amp;gt;&amp;gt;&amp;gt;&nbsp;6&nbsp;&amp;gt;&nbsp;2]&nbsp;|=&nbsp;0x80&nbsp;&amp;gt;&amp;gt;&nbsp;(32&nbsp;&#8211;&nbsp;c);&nbsp;}, &nbsp;&nbsp;k&nbsp;=&nbsp;[1518500249,&nbsp;1859775393,&nbsp;-1894007588,&nbsp;-899497514], &nbsp;&nbsp;m&nbsp;=&nbsp;[1732584193,&nbsp;-271733879,&nbsp;null,&nbsp;null,&nbsp;-1009589776]; &nbsp;m[2]&nbsp;=&nbsp;~m[0],&nbsp;m[3]&nbsp;=&nbsp;~m[1]; &nbsp;for&nbsp;(i&nbsp;=&nbsp;0;&nbsp;i&nbsp;&lt;p&gt;\u5bfc\u51fa\u51fd\u6570&lt;\/p&gt;&lt;p class=&#8221;jb51code&#8221;&gt;&lt;br&gt;&lt;\/p&gt;&lt;pre class=&#8221;brush:js;&#8221;&gt;module.exports&nbsp;=&nbsp;{ &nbsp;formatTime:&nbsp;formatTime, &nbsp;sha1:sha1 } \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u5176\u4ed6\u9875\u9762\u4e2d\u8c03\u7528\u4e86 var&nbsp;util&nbsp;=&nbsp;require(&#8216;..\/..\/utils\/util.js&#8217;) util.sha1(&#8220;123456&#8221;) \u767b\u5f55\u540e\u590d\u5236 &nbsp;\u4ee5 \u5bc6\u7801\u4e3a&nbsp; 123456 \u4f5c\u4e3a\u793a\u4f8b\uff0c\u5728\u7ebf\u52a0\u5bc6\u7ed3\u679c \u5c0f\u7a0b\u5e8f\u4e2d\u8c03\u7528\u7ed3\u679c \u52a0\u5bc6\u7ed3\u679c\u662f\u76f8\u540c\u7684 \u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4f7f\u7528sha1\u5b9e\u73b0\u5bc6\u7801\u52a0\u5bc6\u7684\u65b9\u6cd5\u4ecb\u7ecd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-30975","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=30975"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30975\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=30975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=30975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=30975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}