From 307f47f878e8bacc645ac9816bd6161d1736c2d7 Mon Sep 17 00:00:00 2001
From: Juha Heinanen <jh@tutpro.com>
Date: Thu, 2 Feb 2023 08:16:25 +0200
Subject: [PATCH] Improved WiFi hotspot address detection

---
 app/src/main/kotlin/com/tutpro/baresip/Utils.kt | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/app/src/main/kotlin/com/tutpro/baresip/Utils.kt b/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
index 17238dc3..f7c295df 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
@@ -433,16 +433,14 @@ object Utils {
             while (interfaces.hasMoreElements()) {
                 val iface: NetworkInterface = interfaces.nextElement()
                 val ifName = iface.name
-                if (ifName.startsWith("ap") || ifName.startsWith("wlan")) {
-                    val addresses: Enumeration<InetAddress> = iface.inetAddresses
-                    while (addresses.hasMoreElements()) {
-                        val inetAddress: InetAddress = addresses.nextElement()
-                        if (inetAddress.hostAddress != null && !inetAddress.isLoopbackAddress &&
-                            !inetAddress.isLinkLocalAddress)
-                            result[inetAddress.hostAddress!!] = ifName
-                    }
-                    if (result.isNotEmpty()) return result
+                Log.d(TAG, "Found interface with name $ifName")
+                val addresses: Enumeration<InetAddress> = iface.inetAddresses
+                while (addresses.hasMoreElements()) {
+                    val inetAddress: InetAddress = addresses.nextElement()
+                    if (inetAddress.isSiteLocalAddress)
+                        result[inetAddress.hostAddress!!] = ifName
                 }
+                if (result.isNotEmpty()) return result
             }
         } catch (ex: SocketException) {
             Log.e(TAG, ex.toString())