Implement better radius support

app/classes/radius/CoreIDRadiusServer.mjs

@@ -0,0 +1,28 @@
+import radius from 'radius'
+import { RadiusServer } from '@coreid/radius-server'
+import RadiusClient from '../../models/radius/Client.model.js'
+import CoreIDUserPasswordPacketHandler from './CoreIDUserPasswordPacketHandler.mjs'
+
+export default class CoreIDRadiusServer extends RadiusServer {
+
+    // constructor(options) {
+    //     super(options)
+    //     this.packetHandler.packetHandlers.pop()
+    //     this.packetHandler.packetHandlers.push(new CoreIDUserPasswordPacketHandler(options.authentication, this.logger))
+    //     console.log(this.packetHandler.packetHandlers)
+    // }
+
+    async decodeMessage(msg) {
+        const clients = await RadiusClient.find({ active: true })
+        for ( const client of clients ) {
+            try {
+                const packet = radius.decode({ packet: msg, secret: client.secret })
+                packet.secret = client.secret
+                return packet
+            } catch (e) {
+                console.error(e)
+            }
+        }
+        throw new Error('Unable to determine client to decode RADIUS packet: is the client active?')
+    }
+}