84 lines
1.8 KiB
Bash
Executable file
84 lines
1.8 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
. ${INET2_PREFIX}/share/inet2/inet2.sh
|
|
|
|
escapebird() {
|
|
sed -e 's/\\/\\\\/g;s/"/\\"/g'
|
|
}
|
|
|
|
step "Creating Bird configuration"
|
|
|
|
touch /var/log/bird.log
|
|
chown bird:bird /var/log/bird.log
|
|
|
|
interfacelist=$(
|
|
echo " interface \"lo\" { stub; };"
|
|
getval interface | while read -r inter; do
|
|
val="$(getval "interface $inter" OSPF)"
|
|
if [ "$?" = "0" ]; then
|
|
echo " interface \"$(printf "%s" "$inter" | escapebird)\" {"
|
|
echo " type ptp;"
|
|
if [ -n "$val" ]; then
|
|
echo " $val;";
|
|
fi
|
|
echo " };"
|
|
fi
|
|
done
|
|
)
|
|
|
|
filter4=$(getval "Subnet" | grep -v ':' | while read -r line; do printf "%s+," "$line"; done | sed 's/,$//')
|
|
filter6=$(getval "Subnet" | grep ':' | while read -r line; do printf "%s+," "$line"; done | sed 's/,$//')
|
|
|
|
(cat <<EOF
|
|
log "/var/log/bird.log" all;
|
|
|
|
$(getval RouterID | while read -r line; do echo "router id $line;"; done)
|
|
|
|
protocol kernel {
|
|
ipv4 { export filter { if net ~ [$filter4] then accept; else reject; }; };
|
|
}
|
|
|
|
protocol kernel {
|
|
ipv6 { export filter { if net ~ [$filter6] then accept; else reject; }; };
|
|
}
|
|
|
|
protocol device {
|
|
}
|
|
|
|
protocol direct {
|
|
ipv4;
|
|
ipv6;
|
|
}
|
|
|
|
protocol static {
|
|
ipv4;
|
|
}
|
|
|
|
EOF
|
|
|
|
cat <<EOF
|
|
protocol ospf v3 ospf4 {
|
|
ipv4 {
|
|
import all;
|
|
export filter { if source ~ [RTS_DEVICE, RTS_INHERIT] && net ~ [$filter4] then accept; else reject; };
|
|
};
|
|
area 0 {
|
|
$(getval "Stubnet" | grep -v ':' | while read -r net; do echo " stubnet $net {};"; done)
|
|
$interfacelist
|
|
};
|
|
}
|
|
protocol ospf v3 ospf6 {
|
|
ipv6 {
|
|
import all;
|
|
export filter { if source ~ [RTS_DEVICE, RTS_INHERIT] && net ~ [$filter6] then accept; else reject; };
|
|
};
|
|
area 0 {
|
|
$(getval "Stubnet" | grep ':' | while read -r net; do echo " stubnet $net {};"; done)
|
|
$interfacelist
|
|
};
|
|
}
|
|
EOF
|
|
) > /etc/bird.conf
|
|
|
|
chown root:bird /etc/bird.conf
|
|
chmod 640 /etc/bird.conf
|