使用golang加密算法的示例
发布时间：2022-01-21 编辑：jiaochengji.com
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<svg xmlns="http://www.w3.org/2000/svg" style="display: none;"><path stroke-linecap="round" d="M5,0 0,2.5 5,5z" id="raphael-marker-block" style="-webkit-tap-highlight-color: rgba(0, 0, 0, 0);"/></svg><h4>需求：</h4>
先使用自定义的盐key对data进行sha1加密，然后对加密后的结果进行base64转码，再将转码后的结果转大写，最后再将转大写后的结果进行url编码：
<h4>代码示例：</h4> <pre><code class="lang-go hljs"><span class="token keyword">package</span> main <span class="token keyword">import</span> <span class="token punctuation">(</span> <span class="token string">"crypto/hmac"</span> <span class="token string">"crypto/sha1"</span> <span class="token string">"encoding/base64"</span> <span class="token string">"net/url"</span> <span class="token string">"strings"</span> <span class="token punctuation">)</span> <span class="token comment">// Sha1Encrypt sha1加密，base64转码，转大写，url编码</span> <span class="token keyword">func</span> <span class="token function">Sha1Encrypt</span><span class="token punctuation">(</span>key<span class="token punctuation">,</span> data <span class="token builtin">string</span><span class="token punctuation">)</span> <span class="token punctuation">(</span>sign <span class="token builtin">string</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> mac <span class="token operator">:=</span> hmac<span class="token punctuation">.</span><span class="token function">New</span><span class="token punctuation">(</span>sha1<span class="token punctuation">.</span>New<span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token function">byte</span><span class="token punctuation">(</span>key<span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 使用自定义的盐key创建一个hmac</span> mac<span class="token punctuation">.</span><span class="token function">Write</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token function">byte</span><span class="token punctuation">(</span>data<span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 将要加密的data写入</span> bs <span class="token operator">:=</span> base64<span class="token punctuation">.</span>StdEncoding<span class="token punctuation">.</span><span class="token function">EncodeToString</span><span class="token punctuation">(</span>mac<span class="token punctuation">.</span><span class="token function">Sum</span><span class="token punctuation">(</span><span class="token boolean">nil</span><span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 将计算的结果进行base64转码</span> sign <span class="token operator">=</span> url<span class="token punctuation">.</span><span class="token function">QueryEscape</span><span class="token punctuation">(</span>strings<span class="token punctuation">.</span><span class="token function">ToUpper</span><span class="token punctuation">(</span>bs<span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 将转码后的结果转化成大写并进行url编码</span> <span class="token keyword">return</span> <span class="token punctuation">}</span> </code></pre> 到此这篇关于“使用golang加密算法的示例”的文章就介绍到这了,更多文章或继续浏览下面的相关文章，希望大家以后多多支持JQ教程网！您可能感兴趣的文章：
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