* sys/netkey/key.c: make it possible to get SA/SP dump via sysctl. * setkey: use sysctl
* sys/netkey/key.c: make it possible to get SA/SP dump via sysctl.
* setkey: use sysctl

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame