fix: pkg upgrades and small fixes

src/app.ts

@@ -29,7 +29,9 @@ const { argv } = yargs
 	.alias('s', 'secret')
 	.describe('secret', 'RADIUS secret')
 	.number('port')
-	.string(['secret', 'authentication']);
+	.string(['secret', 'authentication']) as {
+	argv: { port?: number; secret?: string; authentication?: string; authenticationOptions?: any };
+};
 
 console.log(`Listener Port: ${argv.port || 1812}`);
 console.log(`RADIUS Secret: ${argv.secret}`);

src/auth/SMTPAuth.ts

@@ -49,7 +49,7 @@ export class SMTPAuth implements IAuthentication {
 			tlsOptions: {
 				servername: this.host, // SNI (needs to be set for gmail)
 			},
-		});
+		} as any); // secure is currently not part of type def..but it is available: https://www.npmjs.com/package/smtp-client
 
 		let success = false;
 		try {

src/radius/handler/UserPasswordPacketHandler.ts

@@ -14,7 +14,12 @@ export class UserPasswordPacketHandler implements IPacketHandler {
 
 	async handlePacket(packet: IPacket): Promise<IPacketHandlerResult> {
 		const username = packet.attributes['User-Name'];
-		const password = packet.attributes['User-Password'];
+		let password = packet.attributes['User-Password'];
+
+		if (typeof password !== 'string' && password.indexOf(0x00) > 0) {
+			// check if there is a 0x00 in it, and trim it from there
+			password = password.slice(0, password.indexOf(0x00));
+		}
 
 		if (!username || !password) {
 			// params missing, this handler cannot continue...