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 2015-09-29 14:57 11K
Packages.gz 2015-09-29 14:57 3.0K
Readme.txt 2008-06-03 09:27 370
Release 2015-09-29 14:57 1.9K
Release.gpg 2015-09-29 14:57 198
Sources 2015-09-29 14:57 6.3K
Sources.gz 2015-09-29 14:57 2.1K
aircrack-ng/ 2011-02-08 14:28 -
alsa-driver/ 2011-06-30 01:34 -
alsa-lib/ 2011-10-12 17:03 -
alsa-tools/ 2011-10-12 17:03 -
alsa-utils/ 2011-10-12 17:03 -
alsa/ 2012-09-21 09:31 -
archive.key 2015-09-29 14:57 1.7K
asterisk-addons/ 2010-10-15 18:18 -
asterisk-core-sounds/ 2011-10-25 11:38 -
asterisk-extra-sounds/ 2011-06-30 01:34 -
asterisk-gui/ 2011-10-25 11:38 -
asterisk-moh-opsound/ 2010-10-15 18:30 -
asterisk/ 2012-05-24 00:46 -
atl1e/ 2009-07-08 01:44 -
atl2/ 2009-07-08 01:44 -
audiofile/ 2014-11-19 23:54 -
aufs/ 2011-09-12 17:11 -
awds/ 2010-05-27 13:16 -
batctl/ 2011-06-30 01:34 -
batman/ 2012-09-21 09:31 -
batmand/ 2012-09-21 09:31 -
bcm43xx-fwcutter/ 2006-06-01 22:24 -
build.sh 2008-05-31 12:02 576
busybox/ 2006-11-15 23:07 -
casper/ 2006-10-07 00:42 -
crda/ 2014-11-19 23:54 -
dahdi-firmware/ 2012-05-24 00:46 -
dahdi-linux/ 2012-05-24 00:46 -
dahdi-tools/ 2012-05-24 00:46 -
dahdi/ 2014-11-19 23:54 -
et131x/ 2009-07-08 01:44 -
frottle/ 2006-06-01 22:24 -
fxload/ 2010-10-15 18:23 -
glib1.2/ 2011-06-30 01:34 -
haserl/ 2006-11-15 23:07 -
hostapd/ 2011-10-25 11:38 -
ieee80211/ 2006-06-01 22:39 -
ieee80211softmac/ 2006-06-01 22:39 -
initramfs-tools/ 2013-06-20 10:05 -
ipw2100/ 2006-06-01 22:39 -
ipw2200/ 2006-06-01 22:39 -
iw/ 2011-10-25 11:38 -
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/ 2008-06-23 01:44 -
libgea3/ 2010-05-27 13:16 -
libnl3/ 2011-10-25 11:38 -
libpri/ 2012-05-24 00:46 -
libresample/ 2010-10-15 18:26 -
libss7/ 2010-10-15 18:17 -
linux-firmware/ 2014-11-19 23:54 -
linux/ 2015-01-23 16:27 -
lirc/ 2011-09-12 17:11 -
lzma/ 2009-07-08 01:44 -
madwifi-ifupdown/ 2007-01-28 23:43 -
madwifi-ng/ 2006-11-15 23:07 -
madwifi-tools/ 2011-02-08 14:28 -
madwifi/ 2011-09-12 17:11 -
maintainers.sh 2005-03-17 10:23 108
minidlna/ 2012-05-24 00:46 -
misdn-kernel/ 2011-02-08 14:28 -
misdn-user/ 2011-02-08 14:28 -
misdn/ 2011-10-11 01:44 -
misdnv2user/ 2011-02-08 14:28 -
mpd/ 2015-08-07 18:53 -
ncurses/ 2011-10-12 17:02 -
ndiswrapper/ 2011-09-12 17:11 -
nginx/ 2012-05-24 00:46 -
nocatauth/ 2006-06-01 22:24 -
nocatsplash/ 2011-06-30 01:34 -
olsrd/ 2010-05-27 13:16 -
openr2/ 2012-05-24 00:46 -
openssl/ 2010-02-22 12:13 -
openswan/ 2008-07-13 12:11 -
p910nd/ 2007-07-23 14:23 -
parprouted/ 2006-06-01 22:24 -
promote.sh 2009-01-08 13:05 241
rt2400/ 2006-06-01 22:39 -
rt2500/ 2006-06-01 22:39 -
rt2860/ 2009-07-08 01:44 -
shairport/ 2015-08-07 18:54 -
snd/ 2014-11-19 23:54 -
spandsp/ 2012-05-24 00:46 -
squashfs-tools/ 2010-02-22 12:13 -
squashfs/ 2010-02-22 12:13 -
sysvinit/ 2011-10-11 14:59 -
voyage-util/ 2015-08-07 18:50 -
wavemon/ 2010-05-27 13:16 -
wifidog/ 2006-06-01 22:24 -
wireless-regdb/ 2014-10-20 11:25 -
wireless-tools/ 2008-07-13 12:11 -
wpa/ 2014-11-19 23:54 -
wpasupplicant/ 2011-10-25 11:38 -
x264/ 2012-05-24 00:46 -
xvidcore/ 2012-05-24 00:46 -
zaptel/ 2009-07-08 01:44 -
Apache/2.4.59 (Debian) Server at voyage.hk Port 80