usr/src/lib/libnisdb/ldap_util.h

   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 #include <stdarg.h>
  28 #include <syslog.h>
  29
  30 #include "ldap_structs.h"
  31
  32 #ifndef _LDAP_UTIL_H
  33 #define _LDAP_UTIL_H
  34
  35 #ifdef  __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 #define T       1
  40 #define F       0
  41
  42 #define NIL(s)  (((s) != 0) ? (s) : "<nil>")
  43 #define MAX(a, b)       (((a) > (b)) ? (a) : (b))
  44
  45 /* Message types */
  46 #define MSG_ALWAYS              -1
  47 #define MSG_NOTIMECHECK         0
  48 #define MSG_NOMEM               1
  49 #define MSG_MEMPARAM            2
  50 #define MSG_TSDERR              3
  51 #define MSG_BER                 4
  52 #define MSG_INVALIDDELDISP      5
  53 #define MSG_NORULEVALUE         6
  54 #define MSG_NONPCOLDSTART       7
  55 #define MSG_VLV_INSUFF_ACC      8
  56 #define MSG_LASTMSG             9
  57
  58 /* Error numbers (NPL is NisPlusLdap) */
  59 #define NPL_NOERROR     0
  60 #define NPL_NOMEM       1
  61 #define NPL_TSDERR      2
  62 #define NPL_BERENCODE   3
  63 #define NPL_BERDECODE   4
  64
  65 /* Structure used to maintain a buffer with a length */
  66 typedef struct {
  67         char    *buf;
  68         int     len;
  69 } __nis_buffer_t;
  70
  71 /* Generic print buffer */
  72 extern __nis_buffer_t   pb;
  73
  74 /* Deferred error reporting buffer (TSD) */
  75 typedef struct {
  76         int             error;
  77         char            *message;
  78 }  __nis_deferred_error_t;
  79
  80 /* Exported symbols */
  81 extern unsigned long    numMisaligned;
  82
  83 /* Exported functions */
  84 void    logmsg(int msgtype, int priority, const char *fmt, ...);
  85 void    reportError(int error, char *fmt, ...);
  86 int     getError(char **message);
  87 void    clearError(void);
  88 void    logError(int priority);
  89 void    *am(const char *msg, int size);
  90 int     slen(const char *str);
  91 char    *sdup(const char *msg, int allocate, char *str);
  92 char    *scat(const char *msg, int deallocate, char *s1, char *s2);
  93 void    sfree(void *ptr);
  94 char    lastChar(__nis_single_value_t *v);
  95 void    *appendString2SingleVal(char *str, __nis_single_value_t *v,
  96                 int *newLen);
  97 int     scmp(char *s, __nis_single_value_t *v);
  98 int     scasecmp(char *s, __nis_single_value_t *v);
  99 int     vp2buf(const char *msg, char **buf, int buflen, const char *fmt,
 100     va_list ap);
 101 void    p2buf(char *msg, char *fmt, ...);
 102 void    bp2buf(const char *msg, __nis_buffer_t *b, const char *fmt, ...);
 103 void    bc2buf(const char *msg, void *buf, int len, __nis_buffer_t *b);
 104 void    sbc2buf(const char *msg, void *buf, int len, __nis_buffer_t *b);
 105 void    c2buf(char *msg, void *buf, int len);
 106 void    sc2buf(char *msg, void *buf, int len);
 107 void    printbuf(void);
 108 void    *extendArray(void *array, int newsize);
 109 int     checkIPaddress(char *addr, int len, char **newaddr);
 110 int     sstrncmp(const char *s1, const char *s2, int n);
 111 char    *trimWhiteSpaces(char *str, int *len, int deallocate);
 112 int     escapeSpecialChars(__nis_value_t *val);
 113 void    removeEscapeChars(__nis_value_t *val);
 114
 115
 116 #ifdef  __cplusplus
 117 }
 118 #endif  /* __cplusplus */
 119
 120 #endif  /* _LDAP_UTIL_H */