Secure apt feature has been added to 0.5 and experimental repositories.
Although apt-get complains about the key is missing, you could still be able to
add the packages from voyage apt repository with the key.
To add the public key to apt key rings and get rid of the error messages:
# wget http://www.voyage.hk/dists/experimental/archive.key -O - | apt-key add -
Name Last modified Size Description
Parent Directory -
Packages 2012-07-13 21:00 195K
Packages.gz 2012-07-13 21:00 42K
Readme.txt 2008-06-03 09:27 370
Release 2012-07-13 21:00 1.1K
Release.gpg 2012-07-13 21:00 197
Sources 2012-07-13 21:00 60K
Sources.gz 2012-07-13 21:00 17K
aircrack-ng/ 2011-02-08 14:28 -
alsa-driver/ 2011-06-30 01:34 -
alsa/ 2011-10-11 01:31 -
archive.key 2012-07-13 21:00 1.7K
asterisk-addons/ 2011-02-13 13:32 -
asterisk-core-sounds/ 2011-10-25 12:35 -
asterisk-extra-sounds/ 2011-06-30 01:34 -
asterisk-gui/ 2011-10-25 11:51 -
asterisk/ 2012-05-24 00:46 -
atl1e/ 2010-05-28 14:59 -
atl2/ 2010-05-28 14:59 -
aufs/ 2011-10-11 01:31 -
awds/ 2010-05-27 13:16 -
batctl/ 2011-06-30 01:34 -
batman/ 2011-10-11 01:31 -
batmand/ 2011-10-25 11:38 -
bcm43xx-fwcutter/ 2008-02-29 00:49 -
build.sh 2008-05-31 12:06 576
busybox/ 2008-10-11 11:21 -
crda/ 2011-06-30 01:34 -
dahdi-firmware/ 2012-05-24 00:46 -
dahdi-linux/ 2012-05-24 00:46 -
dahdi-tools/ 2012-05-24 00:46 -
dahdi/ 2012-05-24 00:46 -
et131x/ 2010-05-28 14:59 -
frottle/ 2008-10-11 11:21 -
glib1.2/ 2011-06-30 01:34 -
haserl/ 2008-10-11 11:21 -
hostapd/ 2011-10-25 11:49 -
ieee80211/ 2007-03-20 00:49 -
ieee80211softmac/ 2007-03-20 00:49 -
ipw2100/ 2007-03-20 00:49 -
ipw2200/ 2007-03-20 00:49 -
iw/ 2011-10-25 11:54 -
kernel/ 2007-03-21 00:28 -
lame/ 2012-05-24 00:46 -
lcr/ 2011-02-08 14:28 -
libav/ 2012-05-24 00:46 -
libcue/ 2010-02-22 12:13 -
libffado/ 2011-10-25 11:38 -
libgea2/ 2008-10-11 11:21 -
libgea3/ 2010-05-27 13:16 -
libnl3/ 2011-10-25 11:38 -
libpri/ 2012-05-24 00:46 -
libss7/ 2010-05-27 13:16 -
linux/ 2012-05-24 00:46 -
lirc/ 2011-10-11 01:31 -
lzma/ 2010-05-28 14:59 -
madwifi-ifupdown/ 2008-10-11 11:21 -
madwifi-ng/ 2007-03-20 00:51 -
madwifi-tools/ 2011-10-11 01:32 -
madwifi/ 2011-10-11 01:30 -
maintainers.sh 2005-03-17 10:23 108
minidlna/ 2012-05-24 00:46 -
misdn-kernel/ 2011-10-11 01:38 -
misdn-user/ 2011-10-11 01:38 -
misdn/ 2011-10-11 01:31 -
misdnv2user/ 2011-02-08 14:28 -
mpd/ 2012-05-24 00:46 -
ndiswrapper/ 2011-10-11 01:30 -
nginx/ 2012-05-24 00:46 -
nocatauth/ 2008-10-11 11:21 -
nocatsplash/ 2011-10-11 01:35 -
olsrd/ 2010-05-28 15:02 -
openr2/ 2012-05-24 00:46 -
openssl/ 2010-05-28 15:01 -
openswan/ 2008-02-29 00:46 -
p910nd/ 2008-10-11 11:21 -
parprouted/ 2006-07-16 00:29 -
rt2400/ 2007-03-20 00:54 -
rt2500/ 2007-03-20 00:54 -
rt2860/ 2010-05-28 14:59 -
spandsp/ 2012-05-24 00:46 -
squashfs-tools/ 2010-05-28 15:02 -
squashfs/ 2010-05-28 14:58 -
voyage-util/ 2012-05-24 00:46 -
wavemon/ 2010-05-28 15:02 -
wifidog/ 2008-10-11 11:21 -
wireless-regdb/ 2011-06-30 01:34 -
wireless-tools/ 2008-06-27 15:19 -
wpasupplicant/ 2011-10-25 11:49 -
x264/ 2012-05-24 00:46 -
xvidcore/ 2012-05-24 00:46 -
zaptel/ 2010-05-28 14:59 -
Apache/2.4.57 (Debian) Server at www.voyage.hk Port 80