xref: /titanic_52/usr/src/lib/libnisdb/ldap_util.h (revision cc7a88b54b4969574f03e1a1225bb13be487f5db)
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, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2001-2003 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
28 
29 #include <stdarg.h>
30 #include <syslog.h>
31 
32 #include "ldap_structs.h"
33 
34 #ifndef	_LDAP_UTIL_H
35 #define	_LDAP_UTIL_H
36 
37 #ifdef	__cplusplus
38 extern "C" {
39 #endif
40 
41 #define	T	1
42 #define	F	0
43 
44 #define	NIL(s)	(((s) != 0) ? (s) : "<nil>")
45 #define	MAX(a, b)	(((a) > (b)) ? (a) : (b))
46 
47 /* Message types */
48 #define	MSG_ALWAYS		-1
49 #define	MSG_NOTIMECHECK		0
50 #define	MSG_NOMEM		1
51 #define	MSG_MEMPARAM		2
52 #define	MSG_TSDERR		3
53 #define	MSG_BER			4
54 #define	MSG_INVALIDDELDISP	5
55 #define	MSG_NORULEVALUE		6
56 #define	MSG_NONPCOLDSTART	7
57 #define	MSG_VLV_INSUFF_ACC	8
58 #define	MSG_LASTMSG		9
59 
60 /* Error numbers (NPL is NisPlusLdap) */
61 #define	NPL_NOERROR	0
62 #define	NPL_NOMEM	1
63 #define	NPL_TSDERR	2
64 #define	NPL_BERENCODE	3
65 #define	NPL_BERDECODE	4
66 
67 /* Structure used to maintain a buffer with a length */
68 typedef struct {
69 	char	*buf;
70 	int	len;
71 } __nis_buffer_t;
72 
73 /* Generic print buffer */
74 extern __nis_buffer_t	pb;
75 
76 /* Deferred error reporting buffer (TSD) */
77 typedef struct {
78 	int		error;
79 	char		*message;
80 }  __nis_deferred_error_t;
81 
82 /* Exported symbols */
83 extern unsigned long	numMisaligned;
84 
85 /* Exported functions */
86 void	logmsg(int msgtype, int priority, char *fmt, ...);
87 void	reportError(int error, char *fmt, ...);
88 int	getError(char **message);
89 void	clearError(void);
90 void	logError(int priority);
91 void	*am(char *msg, int size);
92 int	slen(char *str);
93 char	*sdup(char *msg, int allocate, char *str);
94 char	*scat(char *msg, int deallocate, char *s1, char *s2);
95 void	sfree(void *ptr);
96 char	lastChar(__nis_single_value_t *v);
97 void	*appendString2SingleVal(char *str, __nis_single_value_t *v,
98 		int *newLen);
99 int	scmp(char *s, __nis_single_value_t *v);
100 int	scasecmp(char *s, __nis_single_value_t *v);
101 int	vp2buf(char *msg, char **buf, int buflen, char *fmt, va_list ap);
102 void	p2buf(char *msg, char *fmt, ...);
103 void	bp2buf(char *msg, __nis_buffer_t *b, char *fmt, ...);
104 void	bc2buf(char *msg, void *buf, int len, __nis_buffer_t *b);
105 void	sbc2buf(char *msg, void *buf, int len, __nis_buffer_t *b);
106 void	c2buf(char *msg, void *buf, int len);
107 void	sc2buf(char *msg, void *buf, int len);
108 void	printbuf(void);
109 void	*extendArray(void *array, int newsize);
110 int	checkIPaddress(char *addr, int len, char **newaddr);
111 int	sstrncmp(const char *s1, const char *s2, int n);
112 char	*trimWhiteSpaces(char *str, int *len, int deallocate);
113 int	escapeSpecialChars(__nis_value_t *val);
114 void	removeEscapeChars(__nis_value_t *val);
115 
116 
117 #ifdef	__cplusplus
118 }
119 #endif	/* __cplusplus */
120 
121 #endif	/* _LDAP_UTIL_H */
122