mirror of
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236 lines
58 KiB
JavaScript
236 lines
58 KiB
JavaScript
import{_ as s,o as n,c as a,a as l}from"./app-BpUB8-Q8.js";const e={},o=l(`<h1 id="api-基本配置" tabindex="-1"><a class="header-anchor" href="#api-基本配置" aria-hidden="true">#</a> API 基本配置</h1><blockquote><p>这里介绍了 <code>YukiHookAPI</code> 的基本配置方法。</p></blockquote><h2 id="功能配置" tabindex="-1"><a class="header-anchor" href="#功能配置" aria-hidden="true">#</a> 功能配置</h2><blockquote><p>无论是 <a href="../config/xposed-using">作为 Xposed 模块使用</a> 还是 <a href="../config/api-using">作为 Hook API 使用</a>,你都可以在 API 装载之前或装载过程中对 <code>YukiHookAPI</code> 进行配置。</p></blockquote><h3 id="configs-方法" tabindex="-1"><a class="header-anchor" href="#configs-方法" aria-hidden="true">#</a> configs 方法</h3><div class="language-kotlin" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">configs</span><span style="color:#ADBAC7;">(initiate: </span><span style="color:#F69D50;">Configs</span><span style="color:#ADBAC7;">.() </span><span style="color:#F47067;">-></span><span style="color:#ADBAC7;"> Unit)</span></span>
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<span class="line"></span></code></pre></div><p><code>configs</code> 方法对 <code>Configs</code> 类实现了一个 <strong>lambda</strong> 方法体,你可以轻松地调用它进行配置。</p><div class="custom-container tip"><p class="custom-container-title">小提示</p><p>更多功能请参考 <a href="../api/public/com/highcapable/yukihookapi/YukiHookAPI#configs-method">YukiHookAPI.configs</a> 方法。</p></div><h2 id="hooker-配置" tabindex="-1"><a class="header-anchor" href="#hooker-配置" aria-hidden="true">#</a> Hooker 配置</h2><blockquote><p>一个 Xposed 模块或 Hook API 最重要的地方就是 Hooker 的创建与使用,<code>YukiHookAPI</code> 提供了两种使用方法。</p></blockquote><h3 id="通过-lambda-创建" tabindex="-1"><a class="header-anchor" href="#通过-lambda-创建" aria-hidden="true">#</a> 通过 lambda 创建</h3><blockquote><p>这种方案是最简单的,如果你的模块功能不多,代码数量不大,不需要进行分类处理,推荐使用这种方式进行创建。</p></blockquote><h4 id="encase-方法" tabindex="-1"><a class="header-anchor" href="#encase-方法" aria-hidden="true">#</a> encase 方法</h4><div class="language-kotlin" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(initiate: </span><span style="color:#F69D50;">PackageParam</span><span style="color:#ADBAC7;">.() </span><span style="color:#F47067;">-></span><span style="color:#ADBAC7;"> Unit)</span></span>
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<span class="line"></span></code></pre></div><p><code>encase</code> 方法是 Hook 一切生命的开始,在一个模块或一个 Hook 过程中,<code>encase</code> 方法只能作用一次,用于创建 Hooker。</p><p><code>PackageParam</code> 为宿主 (目标 APP) 的重要实例对象,通过 <code>PackageParam</code> 来实现对当前 Hook 作用对象的全部 Hook 操作。</p><div class="custom-container tip"><p class="custom-container-title">小提示</p><p>更多功能请参考 <a href="../api/public/com/highcapable/yukihookapi/hook/param/PackageParam">PackageParam</a>。</p></div><p><code>encase</code> 方法可以在 <code>onHook</code> 方法中使用两种方案创建。</p><blockquote><p>示例代码 1</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#ADBAC7;">YukiHookAPI.</span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><blockquote><p>示例代码 2</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>在 <code>encase</code> 方法中进行你的 Hook 操作。</p><h3 id="通过自定义-hooker-创建" tabindex="-1"><a class="header-anchor" href="#通过自定义-hooker-创建" aria-hidden="true">#</a> 通过自定义 Hooker 创建</h3><blockquote><p>这种方案更加适用于大型项目,例如需要对 Hooker 进行分类或对 Hook 的作用对象进行分类。</p></blockquote><h4 id="encase-方法-1" tabindex="-1"><a class="header-anchor" href="#encase-方法-1" aria-hidden="true">#</a> encase 方法</h4><div class="language-kotlin" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(</span><span style="color:#F47067;">vararg</span><span style="color:#ADBAC7;"> hooker: </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">)</span></span>
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<span class="line"></span></code></pre></div><p>同样为 <code>encase</code> 方法,这里的方法可变数组参数 <code>hooker</code> 为创建入口提供了一个对象,你可以将所有继承于 <code>YukiBaseHooker</code> 的 Hooker 一次性进行装载。</p><h4 id="yukibasehooker-用法" tabindex="-1"><a class="header-anchor" href="#yukibasehooker-用法" aria-hidden="true">#</a> YukiBaseHooker 用法</h4><p><code>YukiBaseHooker</code> 继承于 <code>PackageParam</code>,你需要将你的子 Hooker 继承于 <code>YukiBaseHooker</code>。</p><div class="custom-container tip"><p class="custom-container-title">小提示</p><p>更多功能请参考 <a href="../api/public/com/highcapable/yukihookapi/hook/entity/YukiBaseHooker">YukiBaseHooker</a>。</p></div><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">CustomHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>子 Hooker <strong>建议使用</strong>单例 <code>object</code> 创建,你也可以使用 <code>class</code> 但一般情况下不推荐。</p><div class="custom-container warning"><p class="custom-container-title">注意</p><p>你无需再在继承于 <strong>YukiBaseHooker</strong> 的 <strong>onHook</strong> 方法中重新调用 <strong>encase</strong>,这是错误的,且<strong>不会生效</strong>,你应该直接开始编写你的 Hook 代码。</p></div><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">CustomHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo1"</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo2"</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.CustomClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>作为子 Hooker 使用,你还可以在外部调用 <code>loadApp</code> 方法,然后在内部直接开始 Hook。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">HookEntry</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">IYukiHookXposedInit</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">, ChildCustomHooker)</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">ChildCustomHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>你可以使用 <code>loadHooker</code> 方法在子 Hooker 中多层装载另一个 Hooker,请按照你的喜好进行即可。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">FirstHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadHooker</span><span style="color:#ADBAC7;">(SecondHooker)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadHooker</span><span style="color:#ADBAC7;">(ThirdHooker)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>搭建完全部 Hooker 后,你就可以在你的 Hook 入口类中的 <code>onHook</code> 方法中装载你的 Hooker 了。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">HookEntry</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">IYukiHookXposedInit</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> YukiHookAPI.</span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(FirstHooker, SecondHooker, ThirdHooker </span><span style="color:#F47067;">..</span><span style="color:#ADBAC7;">.)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>当然,我们同样可以对其进行简写。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">HookEntry</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">IYukiHookXposedInit</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(FirstHooker, SecondHooker, ThirdHooker </span><span style="color:#F47067;">..</span><span style="color:#ADBAC7;">.)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h4 id="特殊情况" tabindex="-1"><a class="header-anchor" href="#特殊情况" aria-hidden="true">#</a> 特殊情况</h4><p>上面我们说到,在一般情况下不推荐使用 <code>class</code> 创建子 Hooker,但是有一种特殊情况,它可能依然需要保持你的 Hooker 支持多例。</p><p>有极少的可能性会出现在一个进程中存在多个包名的情况,这种情况下,<code>YukiHookAPI</code> 发现子 Hooker 为单例时,将会忽略并打印一条警告信息。</p><div class="language-text" data-ext="text"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#adbac7;">This Hooker "HOOKER" is singleton or reused, but the current process has multiple package name "NAME", the original is "NAME"</span></span>
|
||
<span class="line"><span style="color:#adbac7;">Make sure your Hooker supports multiple instances for this situation</span></span>
|
||
<span class="line"><span style="color:#adbac7;">The process with package name "NAME" will be ignored</span></span>
|
||
<span class="line"><span style="color:#adbac7;"></span></span></code></pre></div><p>遇到这种情况时,我们只需要修改 <code>object</code> 为 <code>class</code> 或者在装载时判断包名后再装载子 Hooker。</p><p>例如以上情况中可使用以下形式来装载。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 假设这个就是你需要装载的 APP 包名和子 Hooker</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(</span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">, YourCustomHooker)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="扩展特性" tabindex="-1"><a class="header-anchor" href="#扩展特性" aria-hidden="true">#</a> 扩展特性</h3><p>如果你当前使用的 Hook Framework 支持并启用了资源钩子(Resources Hook)功能,你现在可以直接在 <code>encase</code> 中创建 Resources Hook。</p><p>你完全不需要与之前在使用 Xposed API 那样区分 <code>initZygote</code>、<code>handleLoadPackage</code>、<code>handleInitPackageResources</code> 方法来执行不同的功能。</p><p>在 <code>YukiHookAPI</code> 中,这些功能<strong>是无缝的</strong>。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">) {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 创建一个 Resources Hook (固定用法)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>你还可以同时使用 <code>loadZygote</code> 方法来装载新的进程被 fork 后的第一个事件 <code>initZygote</code>。</p><blockquote><p>示例如下</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadZygote</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> Activity::</span><span style="color:#DCBDFB;">class</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 在 Zygote 中创建 Resources Hook</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(name </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo"</span><span style="color:#ADBAC7;">) {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"</span><span style="color:#6CB6FF;">$packageName</span><span style="color:#96D0FF;">.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 在 APP 中创建 Resources Hook</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="注意事项" tabindex="-1"><a class="header-anchor" href="#注意事项" aria-hidden="true">#</a> 注意事项</h3><p>直接装载 Hooker 或直接开始 Hook 是错误的,<code>encase</code> 事件在被 Hook Framework 装载后,会经历三次回调。</p><ul><li><p>装载 <code>initZygote</code> → <code>encase</code></p></li><li><p>装载 <code>handleLoadPackage</code> → <code>encase</code></p></li><li><p>装载 <code>handleInitPackageResources</code> → <code>encase</code></p></li></ul><p>在这个过程中,你需要使用 <code>loadApp</code>、<code>loadSystem</code>、<code>loadZygote</code> 来区分每一次装载代码的调用域,否则你的代码就会被<u><strong>多次执行造成错误</strong></u>。</p><div class="custom-container warning"><p class="custom-container-title">注意</p><p>无论使用 <strong>encase</strong> 创建 <strong>lambda</strong> 方法体还是直接使用 Hooker 形式,你都不应该直接在首个 <strong>onHook</strong> 事件中直接装载 Hooker 或直接开始 Hook。</p></div><p>下面是两个<strong>错误</strong>示例。</p><blockquote><p>示例代码 1</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 错误的使用方法,不能直接开始 Hook</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 错误的使用方法,不能直接开始 Hook</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ...</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><blockquote><p>示例代码 2</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">HookEntry</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">IYukiHookXposedInit</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// <情景1></span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadHooker</span><span style="color:#ADBAC7;">(CustomHooker)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// <情景2></span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(CustomHooker)</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span>
|
||
<span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">CustomHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
|
||
<span class="line"></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// 错误的使用方法,由于外层没有任何判断对象,不能直接开始 Hook</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
||
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>下面是上述错误示例的<strong>正确</strong>示例。</p><blockquote><p>示例代码 1</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,在 Zygote 中装载</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadZygote</span><span style="color:#ADBAC7;">(CustomHooker)</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,在 Zygote 中装载</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadZygote</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,在 Zygote 内 Hook</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ...</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,使用 APP 作用域装载</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(</span><span style="color:#768390;">/** name 参数可选 */</span><span style="color:#ADBAC7;">, hooker </span><span style="color:#F47067;">=</span><span style="color:#ADBAC7;"> CustomHooker)</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,判断 APP 作用域后再装载 Hooker</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(</span><span style="color:#768390;">/** name 参数可选 */</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadHooker</span><span style="color:#ADBAC7;">(CustomHooker)</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,在 APP 作用域内 Hook</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,在 APP 作用域内 Hook</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">resources</span><span style="color:#ADBAC7;">().</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ...</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><blockquote><p>示例代码 2</p></blockquote><div class="language-kotlin line-numbers-mode" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">HookEntry</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">IYukiHookXposedInit</span><span style="color:#ADBAC7;"> {</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(CustomHooker)</span></span>
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<span class="line"><span style="color:#ADBAC7;"> }</span></span>
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<span class="line"><span style="color:#ADBAC7;">}</span></span>
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<span class="line"></span>
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<span class="line"><span style="color:#F47067;">object</span><span style="color:#ADBAC7;"> </span><span style="color:#F69D50;">CustomHooker</span><span style="color:#ADBAC7;"> : </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"></span>
|
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">override</span><span style="color:#ADBAC7;"> </span><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">onHook</span><span style="color:#ADBAC7;">() {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// ✅ 正确的使用方法,由于外层没有任何判断对象,需要判断 APP 作用域后再进行 Hook</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">loadApp</span><span style="color:#ADBAC7;">(</span><span style="color:#768390;">/** name 参数可选 */</span><span style="color:#ADBAC7;">) {</span></span>
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<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#96D0FF;">"com.example.demo.DemoClass"</span><span style="color:#ADBAC7;">.</span><span style="color:#DCBDFB;">toClass</span><span style="color:#ADBAC7;">()</span></span>
|
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<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">resolve</span><span style="color:#ADBAC7;">()</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> .</span><span style="color:#DCBDFB;">firstMethod</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }.</span><span style="color:#DCBDFB;">hook</span><span style="color:#ADBAC7;"> {</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> </span><span style="color:#768390;">// Your code here.</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;"> }</span></span>
|
||
<span class="line"><span style="color:#ADBAC7;">}</span></span>
|
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<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="作为-hook-api-使用需要注意的地方" tabindex="-1"><a class="header-anchor" href="#作为-hook-api-使用需要注意的地方" aria-hidden="true">#</a> 作为 Hook API 使用需要注意的地方</h2><p>若你作为 Hook API 使用,那么你只需要在入口处对 <code>encase</code> 方法进行区分。</p><div class="custom-container warning"><p class="custom-container-title">注意</p><p><strong>encase</strong> 方法对作为 Hook API 使用提供了两个完全一样的方法,但是比前两者仅多出一个参数 <strong>baseContext</strong>。</p></div><blockquote><p>方法 1</p></blockquote><div class="language-kotlin" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(baseContext: </span><span style="color:#F69D50;">Context</span><span style="color:#ADBAC7;">?, initiate: </span><span style="color:#F69D50;">PackageParam</span><span style="color:#ADBAC7;">.() </span><span style="color:#F47067;">-></span><span style="color:#ADBAC7;"> Unit)</span></span>
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<span class="line"></span></code></pre></div><blockquote><p>方法 2</p></blockquote><div class="language-kotlin" data-ext="kt"><pre class="shiki github-dark-dimmed" style="background-color:#22272e;" tabindex="0"><code><span class="line"><span style="color:#F47067;">fun</span><span style="color:#ADBAC7;"> </span><span style="color:#DCBDFB;">encase</span><span style="color:#ADBAC7;">(baseContext: </span><span style="color:#F69D50;">Context</span><span style="color:#ADBAC7;">?, </span><span style="color:#F47067;">vararg</span><span style="color:#ADBAC7;"> hooker: </span><span style="color:#F69D50;">YukiBaseHooker</span><span style="color:#ADBAC7;">)</span></span>
|
||
<span class="line"></span></code></pre></div><p>此处的 <code>baseContext</code> 只需填入你在 <code>attachBaseContext</code> 处得到的 <code>Context</code> 即可,其它用法与上述内容完全一致。</p><div class="custom-container danger"><p class="custom-container-title">特别注意</p><p>切勿以 Xposed 方式使用 <strong>encase</strong> 方法而漏掉 <strong>baseContext</strong> 参数,否则你的 Hook 将完全不工作。</p><p>Resources Hook 功能不支持作为 Hook API 使用。</p></div>`,90),p=[o];function c(r,i){return n(),a("div",null,p)}const d=s(e,[["render",c],["__file","api-example.html.vue"]]);export{d as default};
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