From 788bf543c8b1bc4dc75a0c14486f2aab58a9d7c3 Mon Sep 17 00:00:00 2001
From: Michael Rash <mbr@cipherdyne.org>
Date: Tue, 30 Jun 2015 21:24:00 -0400
Subject: [PATCH] [extras] added ramdisk-create-osx.sh for Mac OS X systems

---
 extras/ramdisk/ramdisk-create-osx.sh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 extras/ramdisk/ramdisk-create-osx.sh

diff --git a/extras/ramdisk/ramdisk-create-osx.sh b/extras/ramdisk/ramdisk-create-osx.sh
new file mode 100755
index 00000000..546a5871
--- /dev/null
+++ b/extras/ramdisk/ramdisk-create-osx.sh
@@ -0,0 +1,27 @@
+#!/bin/sh -x
+#
+# This script creates a ramdisk and clones the fwknop git repository
+# into it. This is meant for AFL fuzzing cycles.
+#
+
+### 1GB
+RSIZE=2097152
+LABEL="ramdisk-for-fwknop"
+RAMDISK=/Volumes/$LABEL
+
+if [ -d $RAMDISK ]
+then
+    echo "[*] $RAMDISK mount point already exists"
+    exit 1
+fi
+
+if [ -f extras/ramdisk/ramdisk-create-osx.sh ]
+then
+    diskutil erasevolume HFS+ "$LABEL" `hdiutil attach -nomount ram://$RSIZE`
+    git clone . $RAMDISK/fwknop.git
+else
+    echo "[*] Run this script from the top level fwknop sources directory"
+    exit 1
+fi
+
+exit $?