freebsd-update.conf details for RPi

[Nick Pettefar]

Does anyone know what I need to put into the /etc/freebsd-update.conf file
to get freebsd-update to work with my Raspberry Pi please?

FreeBSD bsdpi 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r251172M: Sat Jun  1
04:12:21 SGT 2013
root at fbsd10:/root/crochet/work/obj/arm.armv6/usr/src/sys/RPI-B
arm

root at bsdpi:~ # freebsd-update fetch
Looking up update.FreeBSD.org mirrors... 4 mirrors found.
Fetching public key from update2.freebsd.org... failed.
Fetching public key from update4.freebsd.org... failed.
Fetching public key from update5.freebsd.org... failed.
Fetching public key from update3.freebsd.org... failed.
No mirrors remaining, giving up.

Regards,

Nick Pettefar