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add check for bgp cap

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lare 2022-12-03 13:31:47 +01:00
parent 14bb23690e
commit 85c2080dc1
3 changed files with 208 additions and 129 deletions
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111
web/frontend/peerings-new.html
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@ -65,6 +65,18 @@
}
}
// check BGP cap
bgp_mp = document.getElementById("bgp-multi-protocol").checked;
bgp_enh = document.getElementById("bgp-extended-next-hop").checked;
if (! bgp_mp) {
if ( ! (ipv4_enabled && (ipv6_enabled||ipv6ll_enabled))) {
msg += "<li>both a ipv4 and ipv6 address must be spedified when not having MulitiProtocol</li>"
}
if (bgp_enh) {
msg += "<li>extended next hop is not supported without MultiProtocol</li>"
}
}
// if an error occured (= there is a msg) show that msg
if (msg != "<ul>") {
document.getElementById("peer-invalid-note").innerHTML = msg+"</ul>";
@ -120,11 +132,42 @@
example_config_ip.style.display = "none";
}
}
function update_from_mpbgp() {
let example_config_bird1 = document.getElementById("example-config-bird1");
let example_config_bird2 = document.getElementById("example-config-bird2");
let mpbgp_enabled = document.getElementById("bgp-multi-protocol").checked;
let extended_next_hop = document.getElementById("bgp-extended-next-hop");
if (mpbgp_enabled) {
example_config_bird1.style.display = "none";
example_config_bird2.style.display = "";
extended_next_hop.disabled = false;
} else {
example_config_bird1.style.display = "";
example_config_bird2.style.display = "none";
extended_next_hop.checked = false;
extended_next_hop.disabled = true;
}
}
function update_from_enh() {
let example_config_bird2_enh4 = document.getElementById("example-config-bird2-enh4");
let example_config_bird2_enh6 = document.getElementById("example-config-bird2-enh6");
let enh_anabled = document.getElementById("bgp-extended-next-hop").checked;
if (enh_anabled) {
example_config_bird2_enh4.innerHTML = "on";
example_config_bird2_enh6.innerHTML = "on";
} else {
example_config_bird2_enh4.innerHTML = "off";
example_config_bird2_enh6.innerHTML = "off";
}
}
function on_load() {
update_from_v6ll();
update_from_v4();
update_from_v6();
update_from_mpbgp();
update_from_enh();
}
document.onload = on_load;
</script>
@ -198,35 +241,53 @@
<div class="example-config">
<p>wg-quick:</p>
<div id="node-wireguard">
<code>
[Interface] <br>
PrivateKey = &ltyour private key&gt <br>
ListenPort = <span id="example-config-peer-port">2{{config["ASN"][-4:]}}</span><br>
<span id="example-config-ipv4">PostUp = ip address add <span id="example-config-peer-ipv4">...</span>/32 peer <span id="example-config-node-ipv4">{% if selected_node %}{{config["nodes"][selected_node]["internal-v4"]}} {% else %} ... {% endif %}</span><br></span>
<span id="example-config-ipv6">PostUp = ip address add <span id="example-config-peer-ipv6">...</span>/128 peer <span id="example-config-node-ipv6">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6"]}} {% else %} ... {% endif %}</span><br></span>
<span id="example-config-ipv6ll">PostUp = ip address add <span id="example-config-peer-ipv6ll">...</span>/128 peer <span id="example-config-node-ipv6ll">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %}</span><br></span>
Table = off <br>
<br>
[Peer] <br>
PublicKey = <span class="exmple-config-node-pubkey">{% if selected_node %}{{config["nodes"][selected_node]["wg-key"]}}{% else %} ... {% endif %}</span><br>
Endpoint = <span class="exmple-config-node-endpoint">{% if selected_node %}{{config["nodes"][selected_node]["endpoint"]}}{% else %} ... {% endif %}</span>:<span class="example-config-node-port">{% if selected_node %}{% if session["user-data"]["asn"].startswith("AS424242") %}5{{session["user-data"]["asn"][-4:]}}{% else %} ... {% endif %}{% else %} ... {% endif %}</span><br>
AllowedIPs = <span class="example-config-node-v6ll">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %}</span>,172.20.0.0/14,172.31.0.0/16,10.0.0.0/8,fd00::/8 <br>
</code>
</div>
<pre id="node-wireguard">
[Interface] <br>
PrivateKey = &ltyour private key&gt
ListenPort = <span id="example-config-peer-port">2{{config["ASN"][-4:]}}</span>
<span id="example-config-ipv4">PostUp = ip address add <span id="example-config-peer-ipv4">...</span>/32 peer <span id="example-config-node-ipv4">{% if selected_node %}{{config["nodes"][selected_node]["internal-v4"]}} {% else %} ... {% endif %}</span><br></span><span id="example-config-ipv6">PostUp = ip address add <span id="example-config-peer-ipv6">...</span>/128 peer <span id="example-config-node-ipv6">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6"]}} {% else %} ... {% endif %}</span><br></span><span id="example-config-ipv6ll">PostUp = ip address add <span id="example-config-peer-ipv6ll">...</span>/128 peer <span id="example-config-node-ipv6ll">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %}</span></span>
Table = off
[Peer]
PublicKey = <span id="exmple-config-node-pubkey">{% if selected_node %}{{config["nodes"][selected_node]["wg-key"]}}{% else %} ... {% endif %}</span>
Endpoint = <span id="exmple-config-node-endpoint">{% if selected_node %}{{config["nodes"][selected_node]["endpoint"]}}{% else %} ... {% endif %}</span>:<span id="example-config-node-port">{% if selected_node %}{% if session["user-data"]["asn"].startswith("AS424242") %}5{{session["user-data"]["asn"][-4:]}}{% else %} ... {% endif %}{% else %} ... {% endif %}</span>
AllowedIPs = <span id="example-config-node-v6ll">{% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %}</span>,172.20.0.0/14,172.31.0.0/16,10.0.0.0/8,fd00::/8
</pre>
<p>bird(2) config:</p>
<div id="peer-bird">
<code id="example-config-bird">
protocol bgp dn42_{{config["MNT"][:-4].lower()}} from dnpeers { <br>
&#9;neighbor {% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %} as {{config["ASN"]}};<br>
&#9;interface "dn42_{{config["MNT"][:-4].lower()}}";<br>
} <br>
</code>
<p>bird config:</p>
<pre id="example-config-bird2">
protocol bgp dn42_{{config["MNT"][:-4].lower()}} from dnpeers {
neighbor {% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %} as {{config["ASN"]}};
interface "dn42_{{config["MNT"][:-4].lower()}}";
ipv4 {
extended next hop <span id="example-config-bird2-enh4">on</span>;
};
ipv6 {
extended next hop <span id="example-config-bird2-enh6">on</span>;
};
}
</pre>
<pre id="example-config-bird1">
protocol bgp dn42_{{config["MNT"][:-4].lower()}}_v4 from dnpeers {
neighbor {% if selected_node %}{{config["nodes"][selected_node]["internal-v4"]}} {% else %} ... {% endif %} as {{config["ASN"]}};
interface "dn42_{{config["MNT"][:-4].lower()}}";
ipv4 {
};
protocol bgp dn42_{{config["MNT"][:-4].lower()}}_v6 from dnpeers {
<span id="example-bird1-v6ll">neighbor {% if selected_node %}{{config["nodes"][selected_node]["internal-v6ll"]}} {% else %} ... {% endif %} as {{config["ASN"]}};</span>
<span id="example-bird1-v6">neighbor {% if selected_node %}{{config["nodes"][selected_node]["internal-v6"]}} {% else %} ... {% endif %} as {{config["ASN"]}};</span>
interface "dn42_{{config["MNT"][:-4].lower()}}";
ipv6 {
};
}
</pre>
</div>
</div>
<script>
document.onload()
document.onload();
</script>
{% endblock %}