积分攻击 Posted on 2025-09-18 Edited on 2025-09-19 In crypto 给定一组结构化输入(不是任意随机明文),把它们喂入若干轮分组密码后... Read more »
SM4 Posted on 2025-09-16 Edited on 2025-09-18 In crypto 分组/密钥:128 位 / 128 位,32 轮(不平衡 Feistel,SM4 风格) Read more »