--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nss/lib/libpkix/pkix_pl_nss/system/pkix_pl_object.h	Mon Jul 28 10:47:06 2014 +0200
@@ -0,0 +1,76 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * pkix_pl_object.h
+ *
+ * Object Construction, Destruction and Callback Definitions
+ *
+ */
+
+#ifndef _PKIX_PL_OBJECT_H
+#define _PKIX_PL_OBJECT_H
+
+#include "pkix_pl_common.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Object Implementation Notes:
+ *
+ * Allocating a new object creates an object header and a block of
+ * uninitialized user data. A pointer to this uninitialized data is
+ * returned to the user. The structure looks as follows:
+ *
+ * +--------------------+
+ * | MAGIC HEADER       |
+ * | (object header)    |
+ * +--------------------+
+ * | user data          | -- pointer returned from PKIX_PL_Object_Alloc
+ * +--------------------+
+ *
+ * Object operations receive a pointer to raw user data as an argument.
+ * The macro HEADER(object) returns a pointer to the object header.
+ * An assertion then verifies that the first field is the MAGIC_HEADER.
+ */
+
+/* PKIX_PL_Object Structure Definition */
+struct PKIX_PL_ObjectStruct {
+        PRUint64    magicHeader;
+        PKIX_UInt32 type;
+        PKIX_Int32 references;
+        PRLock *lock;
+        PKIX_PL_String *stringRep;
+        PKIX_UInt32 hashcode;
+        PKIX_Boolean hashcodeCached;
+};
+
+/* see source file for function documentation */
+
+PKIX_Error *
+pkix_pl_Object_RetrieveEqualsCallback(
+        PKIX_PL_Object *object,
+        PKIX_PL_EqualsCallback *equalsCallback,
+        void *plContext);
+
+extern PKIX_Boolean initializing;
+extern PKIX_Boolean initialized;
+
+#ifdef PKIX_USER_OBJECT_TYPE
+
+extern PRLock *classTableLock;
+
+#endif
+
+extern pkix_ClassTable_Entry systemClasses[PKIX_NUMTYPES];
+
+PKIX_Error *
+pkix_pl_Object_RegisterSelf(void *plContext);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PKIX_PL_OBJECT_H */