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persistant ssh host key storage

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josch 2009-09-12 23:03:32 +00:00
parent dfa2ebe7a5
commit 718e658681
1 changed files with 19 additions and 5 deletions
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20
pyneo-rootfs.sh
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@ -208,12 +208,27 @@ echo "nameserver localhost" > $ROOTDIR/etc/resolv.conf
cat > $ROOTDIR/usr/sbin/firstboot.sh << __END__
#!/bin/sh
rm -f /etc/rcS.d/S99firstboot
[ -d /home/persistant ] || mkdir /home/persistant
echo "Running automatic first boot tasks."
# generat new ssh host keys if one of the files is not in place
if [ ! -f /home/persistant/ssh_host_rsa_key ] ||
[ ! -f /home/persistant/ssh_host_rsa_key.pub ] ||
[ ! -f /home/persistant/ssh_host_dsa_key ] ||
[ ! -f /home/persistant/ssh_host_dsa_key.pub ]; then
# make sure none of the files still exists
[ -f /home/persistant/ssh_host_rsa_key ] || rm /home/persistant/ssh_host_rsa_key
[ -f /home/persistant/ssh_host_rsa_key.pub ] || rm /home/persistant/ssh_host_rsa_key
[ -f /home/persistant/ssh_host_dsa_key ] || rm /home/persistant/ssh_host_dsa_key
[ -f /home/persistant/ssh_host_dsa_key.pub ] || rm /home/persistant/ssh_host_dsa_key.pub
echo -n "Generating ssh host key pairs:"
echo -n " rsa..."; /usr/bin/ssh-keygen -q -t rsa -f /etc/ssh/ssh_host_rsa_key -C '' -N ''
echo -n " dsa..."; /usr/bin/ssh-keygen -q -t dsa -f /etc/ssh/ssh_host_dsa_key -C '' -N ''
echo -n " rsa..."; /usr/bin/ssh-keygen -q -t rsa -f /home/persistant/ssh_host_rsa_key -C '' -N ''
echo -n " dsa..."; /usr/bin/ssh-keygen -q -t dsa -f /home/persistant/ssh_host_dsa_key -C '' -N ''
echo "done."
fi
echo "Copying ssh host keys into place."
cp /home/persistant/ssh_host_rsa_key /home/persistant/ssh_host_rsa_key.pub /home/persistant/ssh_host_dsa_key /home/persistant/ssh_host_dsa_key.pub /etc/ssh/
DEVICE="\`awk '/^Hardware/ {print \$3}' < /proc/cpuinfo | tr \"[:upper:]\" \"[:lower:]\"\`"
echo "Running on \$DEVICE."
@ -222,7 +237,6 @@ echo "Calibrating Touchscreen."
if [ \$DEVICE = "gta01" ]; then
echo -67 36365 -2733100 -48253 -310 45219816 65536 > /etc/pointercal
echo "Appending MAC address to kernel boot parameters."
[ -d /home/persistant ] || mkdir /home/persistant
if [ ! -f /home/persistant/mac ]; then
echo \`ifconfig -a | awk '/^usb0/{print \$5}'\` > /home/persistant/mac
fi