diff --git a/plat/juno/include/platform_oid.h b/plat/juno/include/platform_oid.h
new file mode 100644
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+++ b/plat/juno/include/platform_oid.h
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+/*
+ * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef PLATFORM_OID_H_
+#define PLATFORM_OID_H_
+
+/*
+ * This is the list of the different extensions containing relevant information
+ * to establish the chain of trust.
+ *
+ * The OIDs shown here are just an example. Real OIDs should be obtained from
+ * the ITU-T.
+ */
+
+/* Non-volatile counter extensions */
+#define TZ_FW_NVCOUNTER_OID		"1.2.3.1"
+#define NTZ_FW_NVCOUNTER_OID		"1.2.3.2"
+
+/* BL2 extensions */
+#define BL2_HASH_OID			"1.2.3.3"
+
+/* Trusted Key extensions */
+#define TZ_WORLD_PK_OID			"1.2.3.4"
+#define NTZ_WORLD_PK_OID		"1.2.3.5"
+
+/* BL3-1 extensions */
+#define BL31_CONTENT_CERT_PK_OID	"1.2.3.6"
+#define BL31_HASH_OID			"1.2.3.7"
+
+/* BL3-0 extensions */
+#define BL30_CONTENT_CERT_PK_OID	"1.2.3.8"
+#define BL30_HASH_OID			"1.2.3.9"
+
+/* BL3-2 extensions */
+#define BL32_CONTENT_CERT_PK_OID	"1.2.3.10"
+#define BL32_HASH_OID			"1.2.3.11"
+
+/* BL3-3 extensions */
+#define BL33_CONTENT_CERT_PK_OID	"1.2.3.12"
+#define BL33_HASH_OID			"1.2.3.13"
+
+#endif /* PLATFORM_OID_H_ */