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 #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 */