<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>RC4 on Jeanphilo Blog</title><link>https://shio-chan-dev.github.io/jeanblog/zh/tags/rc4/</link><description>Recent content in RC4 on Jeanphilo Blog</description><generator>Hugo -- 0.159.2</generator><language>zh-cn</language><lastBuildDate>Tue, 16 Dec 2025 18:12:00 +0800</lastBuildDate><atom:link href="https://shio-chan-dev.github.io/jeanblog/zh/tags/rc4/index.xml" rel="self" type="application/rss+xml"/><item><title>XOR 与 RC5：从原理到 Go 实战（含安全替代建议）</title><link>https://shio-chan-dev.github.io/jeanblog/zh/dev/go/xor-rec4-primer/</link><pubDate>Tue, 16 Dec 2025 18:12:00 +0800</pubDate><guid>https://shio-chan-dev.github.io/jeanblog/zh/dev/go/xor-rec4-primer/</guid><description>面向 Go/后端工程师的 XOR 与 RC4 入门与实践，包含可运行示例与安全替代建议。</description></item><item><title>用 Python 还原 RC4 + JWT + 自定义 SSO Token 加解密（含可运行示例）</title><link>https://shio-chan-dev.github.io/jeanblog/zh/dev/python/recreate-rc4-jwt-custom-sso-token-in-python/</link><pubDate>Wed, 19 Nov 2025 00:00:00 +0000</pubDate><guid>https://shio-chan-dev.github.io/jeanblog/zh/dev/python/recreate-rc4-jwt-custom-sso-token-in-python/</guid><description>从核心概念到可运行代码，演示用 Python 实现 RC4 加/解密、JWT 与自定义 SSO Token，并讨论风险与替代方案。示例中密钥与发行方均为占位值。</description></item></channel></rss>