117 lines
2.5 KiB
Plaintext
117 lines
2.5 KiB
Plaintext
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implementation=$(uci -q get babelimpl.impl.impl)
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[ -z "$implementation" ] && implementation=bird2
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. /lib/functions/fff/babeldaemon/$implementation
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babel_add_iifrules() {
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[ "$#" -ne "1" ] && return 1
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local name="$1"
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local table='10'
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local prio='31'
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uci set network.${name}_rule=rule
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uci set network.${name}_rule.in="$name"
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uci set network.${name}_rule.lookup="$table"
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uci set network.${name}_rule.priority="$prio"
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uci set network.${name}_rule6=rule6
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uci set network.${name}_rule6.in="$name"
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uci set network.${name}_rule6.lookup="$table"
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uci set network.${name}_rule6.priority="$prio"
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return 0
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}
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babel_delete_iifrules() {
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[ "$#" -ne "1" ] && return 1
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local name="$1"
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uci -q del network.${name}_rule
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uci -q del network.${name}_rule6
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return 0
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}
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babel_add_peeraddr() {
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[ "$#" -ne "1" ] && return 1
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local option="$1"
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if peer_ip=$(uci -q get gateway.@gateway[0].peer_ip); then
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uci add_list "$option"="$peer_ip"
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elif router_ip=$(uci -q get gateway.meta.router_ip); then
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# use router_ip if no peer_ip is set
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ip=$router_ip
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# use only first ip
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ip=${ip%% *}
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# remove CIDR mask
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ip=${ip%%/*}
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uci add_list "$option"="$ip"
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elif ipaddr=$(uci -q get gateway.@client[0].ipaddr); then
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# use client interface address (without subnet) if no router_ip is set
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uci add_list "$option"=${ipaddr%%/*}
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else
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echo "WARNING: No peer_ip, router_ip or client interface ipaddr set! IPv4 routing is not possible."
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return 1
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fi
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return 0
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}
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babel_add_peer6addr() {
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[ "$#" -ne "1" ] && return 1
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local option="$1"
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if peer_ip6=$(uci -q get gateway.@gateway[0].peer_ip6); then
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uci add_list "$option"="$peer_ip6"
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else
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return 1
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fi
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return 0
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}
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babel_reload() {
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# switch implementation temporarily
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case $implementation in
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bird2)
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[ -f /etc/init.d/babeld ] && /etc/init.d/babeld stop 2>/dev/null
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[ -f /etc/init.d/fff-bird ] && /etc/init.d/fff-bird start
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;;
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babeld)
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[ -f /etc/init.d/fff-bird ] && /etc/init.d/fff-bird stop 2>/dev/null
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[ -f /etc/init.d/babeld ] && /etc/init.d/babeld start
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;;
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esac
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# call implementation-specific reload commands
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babel_reload_implementation
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return 0
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}
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babel_apply() {
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# switch implementation persistently
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case $implementation in
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bird2)
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[ -f /etc/init.d/babeld ] && /etc/init.d/babeld disable
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[ -f /etc/init.d/fff-bird ] && /etc/init.d/fff-bird enable
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;;
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babeld)
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[ -f /etc/init.d/fff-bird ] && /etc/init.d/fff-bird disable
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[ -f /etc/init.d/babeld ] && /etc/init.d/babeld enable
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;;
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esac
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babel_apply_implementation
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return 0
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}
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