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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 2009 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 
     26 #ifndef	_LIBDEVID_H
     27 #define	_LIBDEVID_H
     28 
     29 #include <errno.h>
     30 #include <sys/param.h>
     31 #include <sys/sunddi.h>
     32 #include <sys/ddi_impldefs.h>
     33 #include <sys/dkio.h>
     34 #include <devid.h>
     35 
     36 #ifdef	__cplusplus
     37 extern "C" {
     38 #endif
     39 
     40 /*
     41  * libdevid SUN private interfaces or structures.
     42  */
     43 extern int	devid_str_compare(char *devid1_str, char *devid2_str);
     44 
     45 extern int	devid_scsi_encode(int version, char *driver_name, uchar_t *inq,
     46 		    size_t inq_len, uchar_t *inq80, size_t inq80_len,
     47 		    uchar_t *inq83, size_t inq83_len, ddi_devid_t *devid);
     48 
     49 extern int	devid_smp_encode(int version, char *driver_name,
     50 		    char *wwnstr, uchar_t *srmir_buf, size_t srmir_len,
     51 		    ddi_devid_t *devid);
     52 
     53 extern char	*devid_to_guid(ddi_devid_t devid);
     54 extern void	devid_free_guid(char *guid);
     55 
     56 extern int	scsi_wwnstr_to_wwn(const char *wwnstr, uint64_t *wwnp);
     57 extern char	*scsi_wwn_to_wwnstr(uint64_t wwn,
     58 		    int unit_address_form, char *wwnstr);
     59 extern void	scsi_wwnstr_hexcase(char *wwnstr, int lower_case);
     60 extern const char	*scsi_wwnstr_skip_ua_prefix(const char *wwnstr);
     61 extern void	scsi_free_wwnstr(char *wwnstr);
     62 
     63 #ifdef	SCSI_ADDR_PROP_LUN64
     64 extern scsi_lun64_t	scsi_lun_to_lun64(scsi_lun_t lun);
     65 extern scsi_lun_t	scsi_lun64_to_lun(scsi_lun64_t lun64);
     66 #endif	/* SCSI_ADDR_PROP_LUN64 */
     67 
     68 extern int	scsi_ascii_inquiry_len(char *field, size_t length);
     69 
     70 #ifdef	__cplusplus
     71 }
     72 #endif
     73 
     74 #endif	/* _LIBDEVID_H */
     75