1 files changed, 34 insertions, 0 deletions
diff --git a/security/pfe/pfk_internal.h b/security/pfe/pfk_internal.h
new file mode 100644
index 000000000000..abdd0b325b39
--- /dev/null
+++ b/security/pfe/pfk_internal.h
@@ -0,0 +1,34 @@
+/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _PFK_INTERNAL_H_
+#define _PFK_INTERNAL_H_
+
+#include <linux/types.h>
+#include <crypto/ice.h>
+
+struct pfk_key_info {
+	const unsigned char *key;
+	const unsigned char *salt;
+	size_t key_size;
+	size_t salt_size;
+};
+
+int pfk_key_size_to_key_type(size_t key_size,
+	enum ice_crpto_key_size *key_size_type);
+
+bool pfe_is_inode_filesystem_type(const struct inode *inode,
+	const char *fs_type);
+
+char *inode_to_filename(const struct inode *inode);
+
+#endif /* _PFK_INTERNAL_H_ */