zfs crypto discuss - Sep 2007 - passphrase & keymgr load/unload

Author: Anthony Scarpino <Anthony.Scarpino at Sun.COM>
Repository: /hg/zfs-crypto/zfs-crypto-gate
Latest revision: 9a17248d7cc3087d39ca752bff184ae5a7831cf6
Total changesets: 1
Log message:
passphrase & keymgr load/unload

Files:
	update: usr/src/cmd/zfs/zfs_main.c
	update: usr/src/cmd/zpool/zpool_main.c
	update: usr/src/common/zfs/zfs_prop.c
	update: usr/src/lib/libcryptoutil/Makefile.com
	update: usr/src/lib/libcryptoutil/common/cryptoutil.h
	update: usr/src/lib/libcryptoutil/common/mapfile-vers
	update: usr/src/lib/libzfs/Makefile.com
	update: usr/src/lib/libzfs/common/libzfs.h
	update: usr/src/lib/libzfs/common/libzfs_crypto.c
	update: usr/src/lib/libzfs/common/mapfile-vers
	update: usr/src/lib/pkcs11/include/cryptoki.h
	update: usr/src/lib/pkcs11/libpkcs11/common/mapfile-vers
	update: usr/src/lib/pkcs11/libpkcs11/common/pkcs11SUNWExtensions.c

This implements passphrase usage for zpool.  It takes the 
not-yet-complete passphrase code in libcryptoutil.so and libpkcs11.so. 
The project will not deliver this code at intergration as it will be 
integrated by lofi beforehand..

currently the passphrase is required after the ''zpool set 
dskek=passphrase'' command.

the ''zpool keymgr [load|unload] <pool>'' command will
load/unload the key
to/from the kernel.