现在提的透明加密,怎么做到及时加密的?但用户写偏移为10,长度为50字节下来时,直接将50字节buffer和key进行运算,还是另外还有技巧因用户请求时可能是从偏移20,长度为100的读请求,有经验的老兄指点一下,感觉这里应该有技巧才行
回复(3) 2009-12-02 16:42 来自版块 - 文件系统(过滤)驱动程序开发
表情
newkeyup...(2010-01-04 19:42)
newkey能提示一下搜索关键字吗,谢谢(2009-12-05 12:59)
michaelgzNo tricks. You need to handle cached and pageing READs and WRITEs properly. Tons of discussion in this forum already. Just search them.(2009-12-03 04:17)

返回顶部