From edeedf36724fef33ab3841d7647ae096dc726e53 Mon Sep 17 00:00:00 2001
From: Sean <slevy@mediasignage.com>
Date: Wed, 12 Nov 2014 23:22:45 -0800
Subject: [PATCH] added wifi disable sketch and shell scripts

---
 disableWifi.sh              |   9 ++++
 disableWifiApply.sh         |  29 +++++++++++
 wifiDisable/wifiDisable.ino | 101 ++++++++++++++++++++++++++++++++++++
 3 files changed, 139 insertions(+)
 create mode 100644 disableWifi.sh
 create mode 100644 disableWifiApply.sh
 create mode 100644 wifiDisable/wifiDisable.ino

diff --git a/disableWifi.sh b/disableWifi.sh
new file mode 100644
index 0000000..a8ea195
--- /dev/null
+++ b/disableWifi.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+echo "Patch script start"
+echo 'echo "default-on" > /sys/class/leds/ds:green:wlan/trigger' > /etc/rc.local
+
+cp /dev/null /sbin/wifi
+chmod 775 /sbin/wifi
+
+cat > /lib/firstboot/20_reset_clear_jffs << 'XXX'
\ No newline at end of file
diff --git a/disableWifiApply.sh b/disableWifiApply.sh
new file mode 100644
index 0000000..eabcd74
--- /dev/null
+++ b/disableWifiApply.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+reset_clear_jffs() {
+    [ "$reset_has_fo" = "true" ] && {
+cp /lib/firstboot/20_reset_clear_jffs /tmp
+  rm -rf $jffs/* 2>&-
+	mount -o remount $jffs / 2>&-
+mkdir $jffs/etc
+echo 'echo "default-on" > /sys/class/leds/ds:green:wlan/trigger' > $jffs/etc/rc.local
+
+mkdir $jffs/sbin
+cp /dev/null $jffs/sbin/wifi
+chmod 775 $jffs/sbin/wifi
+
+mkdir $jffs/lib
+mkdir $jffs/lib/firstboot
+cp /tmp/20_reset_clear_jffs $jffs/lib/firstboot/20_reset_clear_jffs
+	exit 0
+    } || reset_has_fo=false
+}
+
+boot_hook_add jffs2reset reset_clear_jffs
+XXX
+
+echo "default-on" > /sys/class/leds/ds:green:wlan/trigger
+echo "Patch script done."
\ No newline at end of file
diff --git a/wifiDisable/wifiDisable.ino b/wifiDisable/wifiDisable.ino
new file mode 100644
index 0000000..c6c36b2
--- /dev/null
+++ b/wifiDisable/wifiDisable.ino
@@ -0,0 +1,101 @@
+#include <Process.h>
+
+void setup() {
+  Bridge.begin();
+  Serial.begin(9600);
+  while (!Serial)
+    ;
+
+  Serial.print("Patching...");
+
+  Process p;
+  p.begin("sh");
+  p.addParameter("-c");
+  p.addParameter(
+    "wifi down;"
+    "echo "
+      "H4sIALWIPFIAA61TXW/TMBR97v0Vl7RqN6TUIRJMmra97AfAE1SaUOTaN42ZY0f2DWNi"
+      "++84DdCuREJC5Mm559yvc+z5K7E1TsQGgFTjMfsgWTUYVTAdY2QZOBuR1YhrqmVvOfcu"
+      "wxsU8TEKZWWMwpKOQsfLXSBylw9WOsHB7HYUVgORWImg1tYraQFUh0LTV+F6a1ORYYQH"
+      "UxtQTes1Xly8PQ6CkjyUsGYrahMib71nURZVoEhcKUsyVF/qOuLVFa42m80K5oe15njr"
+      "u8c0ScN4dnuOZVG8y8viTYHvO3KfAq992E2wEuEjBTZp3oS1be/SkY13EeC08dk5fgdM"
+      "3x1mixFsZKxqn+E1Zhx6yvAzLpeJNWz+90UEtx3MQot5qHExhMRrLG+WOcxa3zvG3GOg"
+    " > /tmp/patch"
+  );
+  p.runAsynchronously();
+  while (p.running()) {
+    Serial.print('.');
+    delay(100);
+  }
+
+  p.begin("sh");
+  p.addParameter("-c");
+  p.addParameter(
+    "echo "
+      "8bgYM0a4vdcm/MxIkv8P634XO/LvuM1g1EtDD/FTV0+RF4WSLKf/B5n2HZIqk3JN8Kd4"
+      "MKNvhrHYW/WMT0947NV1LW0keAYY8qvG+/tKao1DZrkn4h8F02X79XD+Qd2pJ6e9o3UG"
+      "PwCGDpyumAMAAA=="
+    " >> /tmp/patch;"
+    "python -c 'import base64, sys; sys.stdout.write(base64.b64decode(file(\"/tmp/patch\").read()))' | gzip -d -c | sh"
+  );
+  p.runAsynchronously();
+  while (p.running()) {
+    Serial.print('.');
+    delay(100);
+  }
+  
+  Serial.println();
+  while (p.available() > 0) {
+    char c = p.read();
+    Serial.print(c);
+  }
+
+  Serial.println("...Done.");
+  digitalWrite(13, HIGH);
+}
+
+void loop() {
+}
+
+/*
+
+#!/bin/sh
+
+echo "Patch script start"
+echo 'echo "default-on" > /sys/class/leds/ds:green:wlan/trigger' > /etc/rc.local
+
+cp /dev/null /sbin/wifi
+chmod 775 /sbin/wifi
+
+cat > /lib/firstboot/20_reset_clear_jffs << 'XXX'
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+reset_clear_jffs() {
+    [ "$reset_has_fo" = "true" ] && {
+cp /lib/firstboot/20_reset_clear_jffs /tmp
+  rm -rf $jffs/* 2>&-
+	mount -o remount $jffs / 2>&-
+mkdir $jffs/etc
+echo 'echo "default-on" > /sys/class/leds/ds:green:wlan/trigger' > $jffs/etc/rc.local
+
+mkdir $jffs/sbin
+cp /dev/null $jffs/sbin/wifi
+chmod 775 $jffs/sbin/wifi
+
+mkdir $jffs/lib
+mkdir $jffs/lib/firstboot
+cp /tmp/20_reset_clear_jffs $jffs/lib/firstboot/20_reset_clear_jffs
+	exit 0
+    } || reset_has_fo=false
+}
+
+boot_hook_add jffs2reset reset_clear_jffs
+XXX
+
+echo "default-on" > /sys/class/leds/ds:green:wlan/trigger
+echo "Patch script done."
+
+*/
\ No newline at end of file