本目录介绍 WhatsApp 请求与连接数据的组织方式，整理连接建立、握手、数据帧、序列化、编码、确认与错误表示，并区分注册、消息和通话的协议边界。 本页提供主题简介与文章导航；后续文章规划列出可继续展开的连接、格式与编码主题。 单篇内容可直接放 ...

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中文 以纯 Python 实现 WhatsApp 的 WABinary / Protocol Tree Node 二进制协议序列化与反序列化，支持可配置的 token 字典和可选的逐字节往返。 提供二进制节点读取与写入、JID 编码、字符串打包及 zlib 封装。 要求 Python 3.10 或更高版本，运行时只使用标准库。

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