1 This is a /dev/crypto device driver, equivalent to those in OpenBSD or
2 FreeBSD. The main idea is to access of existing ciphers in kernel space
3 from userspace, thus enabling re-use of a hardware implementation of a
6 Since version 0.4 /dev/crypto uses zero copy for operations between user-space
7 and kernel space. We are not aware of any accelerators that this might cause
8 a problem. If it does define DISABLE_ZCOPY in cryptodev_int.h recompile
11 For questions and suggestions please use the mailing lists at:
12 http://home.gna.org/cryptodev-linux/lists.html