openldap/include/ldif.h
Kurt Zeilenga dc07e765f2 Vienna Bulk Commit
This commit includes many changes.  All changes compile under NT but
have not been tested under UNIX.

A Summary of changes (likely incomplete):

NT changes:
	Removed lint.
	Clean up configuration support for "Debug", "Release", "SDebug",
		and "SRelease" configurations.
	Share output directories for clients, libraries,
		and slapd.  (maybe they should be combined further
		and moved to build/{,S}{Debug,Release}).
	Enable threading when _MT is defined.
	Enable debuging when _DEBUG is defined.
	Disable setting of NDEBUG under Release/SRelease.  Asserts
		are disabled in <ac/assert.h> when LDAP_DEBUG is not
		defined.
	Added 'build/main.dsp' Master project.
	Removed non-slapd projects from slapd.dsp (see main.dsp).
	Removed replaced many uses of _WIN32 macro with feature based
		macros.

ldap_cdefs.h changes
	#define LDAP_CONST const
		(see below)
	#define LDAP_F(type) LDAP_F_PRE type LDAP_F_POST
		To allow specifiers to be added before and after
		the type declaration.  (For DLL handling)

LBER/LDAP changes
	Namespace changes:
		s/lber_/ber_/ for here and there.
		s/NAME_ERROR/LDAP_NAME_ERROR/g
	Deleted NULLMSG and other NULL* macros for namespace reasons.
	"const" libraries.  Installed headers (ie: lber.h, ldap.h)
		use LDAP_CONST macro.  Normally set to 'const' when
		__STDC__.  Can be set externally to enable/disable
		'constification' of external interface.  Internal
		interface always uses 'const'.  Did not fix warnings
		in -lldif (in lieu of new LDIF parser).

	Added _ext API implementations (excepting search and bind).
		Need to implement ldap_int_get_controls() for reponses
		with controls.

	Added numberous assert() checks.

LDAP_R
	_MT defines HAVE_NT_THREADS
	Added numberous assert() checks.
	Changed ldap_pthread_t back to unsigned long.  Used cast
	to HANDLE in _join().

LDBM
	Replaced _WIN32 with HAVE_SYSLOG

ud
	Added version string if MKVERSION is not defined.  (MKVERSION
		needs to be set under UNIX).

slapd
	Made connection sockbuf field a pointer to a sockbuf.  This
		removed slap.h dependency on lber-int.h.  lber-int.h now only
		included by those files needing to mess with the sockbuf.
	Used ber_* functions/macros to access sockbuf internals whenever
		possible.
	Added version string if MKVERSION is not defined.  (MKVERSION
		needs to be set under UNIX).
	Removed FD_SET unsigned lint

slapd/tools
	Used EXEEXT to added ".exe" to routines.  Need to define EXEEXT
		under UNIX.

ldappasswd
	Added ldappasswd.dsp.  Ported to NT.  Used getpid() to seed rand().

nt_debug
	Minor cleanup.  Added "portable.h" include and used <ac/*.h> where
	appropriate.  Added const to char* format argument.
1999-05-19 01:12:33 +00:00

75 lines
2.2 KiB
C

/*
* Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted only
* as authorized by the OpenLDAP Public License. A copy of this
* license is available at http://www.OpenLDAP.org/license.html or
* in file LICENSE in the top-level directory of the distribution.
*/
/* Portions
* Copyright (c) 1996 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* provided that this notice is preserved and that due credit is given
* to the University of Michigan at Ann Arbor. The name of the University
* may not be used to endorse or promote products derived from this
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
*/
#ifndef _LDIF_H
#define _LDIF_H
#include <ldap_cdefs.h>
LDAP_BEGIN_DECL
extern int ldif_debug;
#define LDIF_LINE_WIDTH 76 /* maximum length of LDIF lines */
/*
* Macro to calculate maximum number of bytes that the base64 equivalent
* of an item that is "vlen" bytes long will take up. Base64 encoding
* uses one byte for every six bits in the value plus up to two pad bytes.
*/
#define LDIF_BASE64_LEN(vlen) (((vlen) * 4 / 3 ) + 3)
/*
* Macro to calculate maximum size that an LDIF-encoded type (length
* tlen) and value (length vlen) will take up: room for type + ":: " +
* first newline + base64 value + continued lines. Each continued line
* needs room for a newline and a leading space character.
*/
#define LDIF_SIZE_NEEDED(tlen,vlen) \
((tlen) + 4 + LDIF_BASE64_LEN(vlen) \
+ ((LDIF_BASE64_LEN(vlen) + (tlen) + 3) / LDIF_LINE_WIDTH * 2 ))
LDAP_F( int )
ldif_parse_line LDAP_P((
LDAP_CONST char *line,
char **type, char **value, int *vlen));
LDAP_F( char * )
ldif_getline LDAP_P(( char **next ));
LDAP_F( void )
ldif_put_type_and_value LDAP_P((
char **out,
LDAP_CONST char *t,
LDAP_CONST char *val,
int vlen ));
LDAP_F( char * )
ldif_type_and_value LDAP_P((
LDAP_CONST char *type,
LDAP_CONST char *val,
int vlen ));
LDAP_END_DECL
#endif /* _LDIF_H */