1 files changed, 38 insertions, 0 deletions
diff --git a/builder/modules.d/wlan-boot/hooks/parse-wlan-kernel-command-line-parameter.sh b/builder/modules.d/wlan-boot/hooks/parse-wlan-kernel-command-line-parameter.sh
new file mode 100755
index 00000000..dbda284c
--- /dev/null
+++ b/builder/modules.d/wlan-boot/hooks/parse-wlan-kernel-command-line-parameter.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# this hook will be executed in cmdline as 10
+
+# generate the config file for wpa_supplicant from
+# the kernel commandline parameters
+
+WIFACE=wlan0
+CONFDIR=/etc/
+WPACONF="$CONFDIR"/wpa_supplicant.conf
+
+type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
+
+SSID=$(getarg ssid=)
+PASSWORD=$(getarg pw=)
+USERNAME=$(getarg user=)
+
+if [ "$SSID" = "eduroam" ]; then
+    # write ssid and pw in wpa_supplicant.conf
+    cat > "$WPACONF" << EOF
+    # path to UNIX socket control interface
+    ctrl_interface=/var/run/wpa_supplicant
+    ap_scan=1
+    network={
+        ssid="$SSID"
+        proto=RSN
+        key_mgmt=WPA-EAP
+        eap=TTLS
+        identity="$USERNAME"
+        password="$PASSWORD"
+        ca_cert="$CONFDIR/ssl/certs/Deutsche_Telekom_Root_CA_2.pem"
+        phase2="auth=MSCHAPv2"
+    }
+EOF
+else
+    echo "ctrl_interface=/var/run/wpa_supplicant" > "$WPACONF"
+    wpa_passphrase "$SSID" "$PASSWORD" >> "$WPACONF"
+fi