zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/tools/SignImage/test_key/mdl/key.h b/tools/SignImage/test_key/mdl/key.h
new file mode 100644
index 0000000..411dd80
--- /dev/null
+++ b/tools/SignImage/test_key/mdl/key.h
@@ -0,0 +1,5 @@
+#define SECURE_EN        0xff

+#define SECURE_PUK_HASH0 0x78bee724

+#define SECURE_PUK_HASH1 0xbc8e56ea

+#define SECURE_PUK_HASH2 0x93126b98

+#define SECURE_PUK_HASH3 0x56cb0979