From 984e94f01d8e2febba79b0624cdb2576fe329cd7 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Tue, 11 Feb 2020 21:06:02 +0100
Subject: [PATCH] supplicant: expose nm_supplicant_driver_to_string() helper
 function

Will be useful later.
---
 src/supplicant/nm-supplicant-interface.c | 14 ++------------
 src/supplicant/nm-supplicant-manager.c   | 10 ++++++++++
 src/supplicant/nm-supplicant-types.h     |  3 +++
 3 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/src/supplicant/nm-supplicant-interface.c b/src/supplicant/nm-supplicant-interface.c
index 4b6b4f6e1e..e25928c14d 100644
--- a/src/supplicant/nm-supplicant-interface.c
+++ b/src/supplicant/nm-supplicant-interface.c
@@ -1805,19 +1805,9 @@ on_wpas_proxy_acquired (GDBusProxy *proxy, GAsyncResult *result, gpointer user_d
 	 */
 
 	if (priv->dev != NULL) {
-		const char *driver_name = NULL;
+		const char *driver_name;
 
-		switch (priv->driver) {
-		case NM_SUPPLICANT_DRIVER_WIRELESS:
-			driver_name = NM_WPAS_DEFAULT_WIFI_DRIVER;
-			break;
-		case NM_SUPPLICANT_DRIVER_WIRED:
-			driver_name = "wired";
-			break;
-		case NM_SUPPLICANT_DRIVER_MACSEC:
-			driver_name = "macsec_linux";
-			break;
-		}
+		driver_name = nm_supplicant_driver_to_string (priv->driver);
 
 		g_return_if_fail (driver_name);
 
diff --git a/src/supplicant/nm-supplicant-manager.c b/src/supplicant/nm-supplicant-manager.c
index 65b910cade..08bed98cf3 100644
--- a/src/supplicant/nm-supplicant-manager.c
+++ b/src/supplicant/nm-supplicant-manager.c
@@ -48,6 +48,16 @@ NM_CACHED_QUARK_FCN ("nm-supplicant-error-quark", nm_supplicant_error_quark)
 
 /*****************************************************************************/
 
+NM_UTILS_LOOKUP_STR_DEFINE (nm_supplicant_driver_to_string, NMSupplicantDriver,
+	NM_UTILS_LOOKUP_DEFAULT_WARN (NULL),
+	NM_UTILS_LOOKUP_ITEM    (NM_SUPPLICANT_DRIVER_UNKNOWN,  "???"),
+	NM_UTILS_LOOKUP_ITEM    (NM_SUPPLICANT_DRIVER_WIRELESS, NM_WPAS_DEFAULT_WIFI_DRIVER),
+	NM_UTILS_LOOKUP_ITEM    (NM_SUPPLICANT_DRIVER_WIRED,    "wired"),
+	NM_UTILS_LOOKUP_ITEM    (NM_SUPPLICANT_DRIVER_MACSEC,   "macsec_linux"),
+);
+
+/*****************************************************************************/
+
 static void
 _caps_set (NMSupplicantManagerPrivate *priv,
            NMSupplCapType type,
diff --git a/src/supplicant/nm-supplicant-types.h b/src/supplicant/nm-supplicant-types.h
index de0283b24a..17fbc0c009 100644
--- a/src/supplicant/nm-supplicant-types.h
+++ b/src/supplicant/nm-supplicant-types.h
@@ -127,11 +127,14 @@ typedef enum {
 } NMSupplicantError;
 
 typedef enum {
+	NM_SUPPLICANT_DRIVER_UNKNOWN,
 	NM_SUPPLICANT_DRIVER_WIRELESS,
 	NM_SUPPLICANT_DRIVER_WIRED,
 	NM_SUPPLICANT_DRIVER_MACSEC,
 } NMSupplicantDriver;
 
+const char *nm_supplicant_driver_to_string (NMSupplicantDriver driver);
+
 #define NM_SUPPLICANT_ERROR (nm_supplicant_error_quark ())
 GQuark nm_supplicant_error_quark (void);