From 8318be3159ec144bbaaeb5417231773f0b234c38 Mon Sep 17 00:00:00 2001
From: Quentin McGaw <quentin.mcgaw@gmail.com>
Date: Wed, 8 Nov 2023 09:57:42 +0000
Subject: [PATCH] feat(nordvpn): add access token warning if used as wireguard
 private key

---
 internal/configuration/settings/wireguard.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/internal/configuration/settings/wireguard.go b/internal/configuration/settings/wireguard.go
index fdc99ea0d..8d1e47b69 100644
--- a/internal/configuration/settings/wireguard.go
+++ b/internal/configuration/settings/wireguard.go
@@ -70,7 +70,12 @@ func (w Wireguard) validate(vpnProvider string, ipv6Supported bool) (err error)
 	}
 	_, err = wgtypes.ParseKey(*w.PrivateKey)
 	if err != nil {
-		return fmt.Errorf("private key is not valid: %w", err)
+		err = fmt.Errorf("private key is not valid: %w", err)
+		if vpnProvider == providers.Nordvpn &&
+			err.Error() == "wgtypes: incorrect key size: 48" {
+			err = fmt.Errorf("%w - you might be using your access token instead of the Wireguard private key", err)
+		}
+		return err
 	}
 
 	if vpnProvider == providers.Airvpn {