xref: /titanic_52/usr/src/lib/libidmap/common/idmap_priv.h (revision 41efec2219526a9b3ecce26f97aba761ef1e1d0d)
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 /*
27  * Additional API for Identity Mapping Service
28  */
29 
30 #ifndef _IDMAP_PRIV_H
31 #define	_IDMAP_PRIV_H
32 
33 #pragma ident	"%Z%%M%	%I%	%E% SMI"
34 
35 #include "idmap.h"
36 #include "idmap_prot.h"
37 
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41 
42 #define	IDMAP_MAX_NAME_LEN	512
43 
44 #define	IDMAP_ERROR(rc)		rc != IDMAP_SUCCESS && rc != IDMAP_NEXT
45 #define	IDMAP_FATAL_ERROR(rc)	rc == IDMAP_ERR_MEMORY ||\
46 				rc == IDMAP_ERR_DB
47 
48 /* Opaque handle to batch config add/remove operations */
49 typedef struct idmap_udt_handle idmap_udt_handle_t;
50 
51 /* Opaque iterator */
52 typedef struct idmap_iter idmap_iter_t;
53 
54 
55 /*
56  * Update API
57  */
58 
59 /* Create handle for updates */
60 extern idmap_stat idmap_udt_create(idmap_handle_t *,
61 	idmap_udt_handle_t **);
62 
63 /* Commit */
64 extern idmap_stat idmap_udt_commit(idmap_udt_handle_t *);
65 
66 /* Destroy the update handle */
67 extern void idmap_udt_destroy(idmap_udt_handle_t *);
68 
69 /* Add name-based mapping rule */
70 extern idmap_stat idmap_udt_add_namerule(idmap_udt_handle_t *, const char *,
71 	boolean_t, const char *, const char *, boolean_t, int);
72 
73 /* Remove name-based mapping rule */
74 extern idmap_stat idmap_udt_rm_namerule(idmap_udt_handle_t *, boolean_t,
75 	const char *, const char *, const char *, int);
76 
77 /* Flush name-based mapping rules */
78 extern idmap_stat idmap_udt_flush_namerules(idmap_udt_handle_t *, boolean_t);
79 
80 
81 /*
82  * Iterator API
83  */
84 
85 /* Create a iterator to get SID to UID/GID mappings */
86 extern idmap_stat idmap_iter_mappings(idmap_handle_t *, boolean_t,
87 	idmap_iter_t **);
88 
89 /* Iterate through the SID to UID/GID mappings */
90 extern idmap_stat idmap_iter_next_mapping(idmap_iter_t *, char **,
91 	idmap_rid_t *, uid_t *, char **, char **, char **, int *);
92 
93 /* Create a iterator to get name-based mapping rules */
94 extern idmap_stat idmap_iter_namerules(idmap_handle_t *, const char *,
95 	boolean_t, const char *, const char *, idmap_iter_t **);
96 
97 /* Iterate through the name-based mapping rules */
98 extern idmap_stat idmap_iter_next_namerule(idmap_iter_t *, char **,
99 	char **, char **, boolean_t *, int *);
100 
101 /* Set the number of entries requested per batch */
102 extern idmap_stat idmap_iter_set_limit(idmap_iter_t *, uint64_t);
103 
104 /* Destroy the iterator */
105 extern void idmap_iter_destroy(idmap_iter_t *);
106 
107 
108 /*
109  * Get mapping
110  */
111 extern idmap_stat idmap_get_w2u_mapping(idmap_handle_t *, const char *,
112 	idmap_rid_t *, const char *, const char *, int, int *,
113 	uid_t *, char **, int *);
114 
115 extern idmap_stat idmap_get_u2w_mapping(idmap_handle_t *, uid_t *,
116 	const char *, int, int, char **, idmap_rid_t *, char **,
117 	char **, int *);
118 
119 
120 /*
121  * Miscellaneous
122  */
123 
124 /* utf8 to string */
125 extern idmap_stat idmap_utf82str(char **, size_t, idmap_utf8str *);
126 
127 /* string to utf8 */
128 extern idmap_stat idmap_str2utf8(idmap_utf8str **, const char *, int);
129 
130 /* string to status */
131 extern idmap_stat idmap_string2stat(const char *);
132 
133 /* internal status to protocol status */
134 extern idmap_stat idmap_stat4prot(idmap_stat);
135 
136 #ifdef __cplusplus
137 }
138 #endif
139 
140 #endif /* _IDMAP_PRIV_H */
141