Encrypted Salt-Sector Initialization Vector,自Linux Kernel 2.6.10引入的接口,用于产生安全的iv,公式如下:
IV(sector) = Es(sector), where s = hash(key)
参见wiki的页面http://en.wikipedia.org/wiki/Disk_encryption_theory#ESSIV
Encrypted Salt-Sector Initialization Vector,自Linux Kernel 2.6.10引入的接口,用于产生安全的iv,公式如下:
IV(sector) = Es(sector), where s = hash(key)
参见wiki的页面http://en.wikipedia.org/wiki/Disk_encryption_theory#ESSIV