1 files changed, 8 insertions, 0 deletions
diff --git a/app/src/main/java/com/wireguard/config/Config.java b/app/src/main/java/com/wireguard/config/Config.java
index 9f1dbf4c..3f98cbcb 100644
--- a/app/src/main/java/com/wireguard/config/Config.java
+++ b/app/src/main/java/com/wireguard/config/Config.java
@@ -127,4 +127,12 @@ public class Config extends BaseObservable
             sb.append('\n').append(peer);
         return sb.toString();
     }
+
+    public String validate() {
+        if (name == null || !isNameValid(name))
+            return "This configuration does not have a valid name.";
+        if (iface.getPublicKey() == null)
+            return "This configuration does not have a valid keypair.";
+        return null;
+    }
 }