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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License (the "License").
      6  * You may not use this file except in compliance with the License.
      7  *
      8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9  * or http://www.opensolaris.org/os/licensing.
     10  * See the License for the specific language governing permissions
     11  * and limitations under the License.
     12  *
     13  * When distributing Covered Code, include this CDDL HEADER in each
     14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15  * If applicable, add the following below this CDDL HEADER, with the
     16  * fields enclosed by brackets "[]" replaced with your own identifying
     17  * information: Portions Copyright [yyyy] [name of copyright owner]
     18  *
     19  * CDDL HEADER END
     20  */
     21 /*
     22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 
     26 #ifndef	_LIBFRUP_H
     27 #define	_LIBFRUP_H
     28 
     29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     30 
     31 #ifdef __cplusplus
     32 extern "C" {
     33 #endif
     34 
     35 #include <stdarg.h>
     36 
     37 #include "libfru.h"
     38 #include "../../libfruutils/fru_tag.h"
     39 
     40 typedef uint64_t fru_seghdl_t;
     41 typedef enum {FRU_ENCRYPT, FRU_DECRYPT} fru_encrypt_t;
     42 typedef fru_errno_t
     43 (*fru_encrypt_func_t)(fru_encrypt_t en_dec, unsigned char *buf, size_t buf_len);
     44 
     45 /*
     46  * Type for pointers to functions for terminating the processing of a node
     47  * (after its children have been processed)
     48  */
     49 typedef void	(*end_node_fp_t)(fru_nodehdl_t node, const char *path,
     50 					const char *name, void *args);
     51 
     52 /*
     53  * Project-private exported symbols
     54  */
     55 extern	fru_encrypt_func_t encrypt_func;
     56 
     57 extern	fru_errno_t fru_encryption_supported(void);
     58 
     59 extern	fru_errno_t fru_walk_tree(fru_nodehdl_t node, const char *prior_path,
     60 		fru_errno_t (*process_node)(fru_nodehdl_t node,
     61 						const char *path,
     62 						const char *name, void *args,
     63 						end_node_fp_t *end_node,
     64 						void **end_args),
     65 		void *args);
     66 
     67 extern	int fru_pathmatch(const char *path, const char *searchpath);
     68 
     69 extern	fru_errno_t fru_for_each_segment(fru_nodehdl_t node,
     70 					int (*function)(fru_seghdl_t segment,
     71 						void *args),
     72 					void *args);
     73 extern	fru_errno_t fru_get_segment_name(fru_seghdl_t segment, char **name);
     74 extern	fru_errno_t fru_for_each_packet(fru_seghdl_t segment,
     75 				int (*function)(fru_tag_t *tag,
     76 						uint8_t *payload,
     77 						size_t length, void *args),
     78 				void *args);
     79 
     80 #ifdef __cplusplus
     81 }
     82 #endif
     83 
     84 #endif /* _LIBFRUP_H */
     85