Support systems without IPv4 or IPv6 gateways

Signed-off-by: DL6ER <[email protected]>
pi-hole · Jul 18, 2024 · b6cfe29 · b6cfe29
1 parent 0ecb182
commit b6cfe29
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/scripts/pi-hole/js/interfaces.js b/scripts/pi-hole/js/interfaces.js
@@ -18,7 +18,14 @@ $(function () {
     const inet = gateway.find(obj => obj.family === "inet");
     // Get first object in gateway that has family == "inet6"
     const inet6 = gateway.find(obj => obj.family === "inet6");
-    const gateways = new Set([inet.interface, inet6.interface]);
+    // Create a set of the gateways when they are found
+    const gateways = new Set();
+    if (inet !== undefined) {
+      gateways.add(inet.gateway);
+    }
+    if (inet6 !== undefined) {
+      gateways.add(inet6.gateway);
+    }
 
     var json = [];
 

diff --git a/settings-system.lp b/settings-system.lp
@@ -54,14 +54,15 @@ mg.include('scripts/pi-hole/lua/settings_header.lp','r')
                                 </tr>
                             </tbody>
                         </table>
+                        <h4>Primary IP addresses</h4>
                         <table class="table table-striped table-bordered nowrap">
                             <tbody>
                                 <tr>
-                                    <th scope="row">IPv4 address:</th>
+                                    <th scope="row">IPv4</th>
                                     <td><code id="sysinfo-gw-v4-addr">?</code>&nbsp;@&nbsp;<code id="sysinfo-gw-v4-iface">?</code></td>
                                 </tr>
                                 <tr>
-                                    <th scope="row">IPv6 address:</th>
+                                    <th scope="row">IPv6</th>
                                     <td><code id="sysinfo-gw-v6-addr">?</code>&nbsp;@&nbsp;<code id="sysinfo-gw-v6-iface">?</code></td>
                                 </tr>
                             </tbody>