80 lines
1.7 KiB
Plaintext
80 lines
1.7 KiB
Plaintext
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# managed by puppet
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#
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# the ff ip of the gateway
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router id <%= @own_ipv4 %>;
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# routing tables
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table ffhh;
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# filter to check ulas
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function is_ula() {
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return (net ~ [ fc00::/7{48,64} ]);
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}
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function is_self() {
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return (proto = "static_ffhh");
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}
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filter ffhh_internal_export {
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if (proto = "local_ffhh") then accept;
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if (source != RTS_BGP) then reject;
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if (is_ula() && proto != "static_ffhh") then accept;
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else reject;
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}
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# don't use kernel's routes for bird, but export bird's routes to kernel
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protocol kernel {
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scan time 20; # Scan kernel routing table every 20 seconds
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import none; # Default is import all
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export all;
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}
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# This pseudo-protocol watches all interface up/down events.
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protocol device {
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scan time 10; # Scan interfaces every 10 seconds
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}
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# define our routes
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protocol static static_ffhh {
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table ffhh;
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# reject route if announced from external
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route fd51:2bb2:fd0d::/48 reject;
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};
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protocol static local_ffhh {
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table ffhh;
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route fd51:2bb2:fd0d::/64 via "br-ffhh";
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};
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protocol pipe pipe_ffhh {
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peer table ffhh;
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import all;
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export none;
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};
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# template for internal routing
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template bgp bgp_ibgp {
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table ffhh;
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local as 65112;
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source address <%= @own_ipv6 %>;
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import all;
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export where source = RTS_BGP;
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gateway direct;
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next hop self;
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};
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# icvpn template for hamburg03
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template bgp bgp_icvpn {
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local as 65112;
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source address <%= @own_ipv6 %>;
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table ffhh;
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import where is_ula();
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export where is_self() || (source = RTS_BGP);
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};
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<% @peerings_v6.each_pair do |key, hash| -%><% if hash["ip"] != @own_ipv6 -%>
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protocol bgp <%= key %> from <%= hash["template"] %> {
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neighbor <%= hash["ip"] %> as <%= hash["as"] %>;
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};
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<% end -%><% end -%>
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