Add a priority option to wpa config (FS#30737)

Pass a priority parameter to wpa_supplicant (if specified).
This is useful for net-auto-wireless.

2 files changed, 9 insertions, 1 deletions

diff --git a/docs/netcfg-profiles.5.txt b/docs/netcfg-profiles.5.txt
index daf2eb8..0d8b3f3 100644
--- a/docs/netcfg-profiles.5.txt
+++ b/docs/netcfg-profiles.5.txt
@@ -204,6 +204,9 @@ Options
 +SCAN+ (optional)::
   `yes'/`no'. Scan for a wireless network rather than blindly attempting to
   connect. Hidden SSID networks do not appear in a scan.
++PRIORITY+ (optional)::
+  Priority group for the network. The matched network with the highest
+  priority will be selected. Defaults to 0.
 
 WPA options
 ^^^^^^^^^^^
diff --git a/src/8021x b/src/8021x
index ec68c4f..fcde131 100644
--- a/src/8021x
+++ b/src/8021x
@@ -269,7 +269,12 @@ make_wpa_config() {
 
     # Hidden SSID
     if checkyesno ${HIDDEN:-no}; then
-      echo "scan_ssid=1"
+        echo "scan_ssid=1"
+    fi
+
+    # Priority group for the network
+    if [[ -n "$PRIORITY" ]]; then
+        echo "priority=$PRIORITY"
     fi
 }