xref: /netbsd/external/bsd/openldap/dist/include/ldap.h (revision 6550d01e)
1 /*	$NetBSD: ldap.h,v 1.1.1.4 2010/12/12 15:21:23 adam Exp $	*/
2 
3 /* OpenLDAP: pkg/ldap/include/ldap.h,v 1.312.2.25 2010/06/10 18:48:36 quanah Exp */
4 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5  *
6  * Copyright 1998-2010 The OpenLDAP Foundation.
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted only as authorized by the OpenLDAP
11  * Public License.
12  *
13  * A copy of this license is available in file LICENSE in the
14  * top-level directory of the distribution or, alternatively, at
15  * <http://www.OpenLDAP.org/license.html>.
16  */
17 /* Portions Copyright (c) 1990 Regents of the University of Michigan.
18  * All rights reserved.
19  *
20  * Redistribution and use in source and binary forms are permitted
21  * provided that this notice is preserved and that due credit is given
22  * to the University of Michigan at Ann Arbor. The name of the University
23  * may not be used to endorse or promote products derived from this
24  * software without specific prior written permission. This software
25  * is provided ``as is'' without express or implied warranty.
26  */
27 
28 #ifndef _LDAP_H
29 #define _LDAP_H
30 
31 /* pull in lber */
32 #include <lber.h>
33 
34 /* include version and API feature defines */
35 #include <ldap_features.h>
36 
37 LDAP_BEGIN_DECL
38 
39 #define LDAP_VERSION1	1
40 #define LDAP_VERSION2	2
41 #define LDAP_VERSION3	3
42 
43 #define LDAP_VERSION_MIN	LDAP_VERSION2
44 #define	LDAP_VERSION		LDAP_VERSION2
45 #define LDAP_VERSION_MAX	LDAP_VERSION3
46 
47 /*
48  * We use 3000+n here because it is above 1823 (for RFC 1823),
49  * above 2000+rev of IETF LDAPEXT draft (now quite dated),
50  * yet below allocations for new RFCs (just in case there is
51  * someday an RFC produced).
52  */
53 #define LDAP_API_VERSION	3001
54 #define LDAP_VENDOR_NAME	"OpenLDAP"
55 
56 /* OpenLDAP API Features */
57 #define LDAP_API_FEATURE_X_OPENLDAP LDAP_VENDOR_VERSION
58 
59 #if defined( LDAP_API_FEATURE_X_OPENLDAP_REENTRANT ) || \
60 	( defined( LDAP_THREAD_SAFE ) && \
61 		defined( LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE ) )
62 	/* -lldap may or may not be thread safe */
63 	/* -lldap_r, if available, is always thread safe */
64 #	define	LDAP_API_FEATURE_THREAD_SAFE 1
65 #endif
66 #if defined( LDAP_THREAD_SAFE ) && \
67 	defined( LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE )
68 /* #define LDAP_API_FEATURE_SESSION_SAFE	1	*/
69 /* #define LDAP_API_OPERATION_SESSION_SAFE	1	*/
70 #endif
71 
72 
73 #define LDAP_PORT		389		/* ldap:///		default LDAP port */
74 #define LDAPS_PORT		636		/* ldaps:///	default LDAP over TLS port */
75 
76 #define LDAP_ROOT_DSE				""
77 #define LDAP_NO_ATTRS				"1.1"
78 #define LDAP_ALL_USER_ATTRIBUTES	"*"
79 #define LDAP_ALL_OPERATIONAL_ATTRIBUTES	"+" /* RFC 3673 */
80 
81 /* RFC 4511:  maxInt INTEGER ::= 2147483647 -- (2^^31 - 1) -- */
82 #define LDAP_MAXINT (2147483647)
83 
84 /*
85  * LDAP_OPTions
86  *	0x0000 - 0x0fff reserved for api options
87  *	0x1000 - 0x3fff reserved for api extended options
88  *	0x4000 - 0x7fff reserved for private and experimental options
89  */
90 
91 #define LDAP_OPT_API_INFO			0x0000
92 #define LDAP_OPT_DESC				0x0001 /* historic */
93 #define LDAP_OPT_DEREF				0x0002
94 #define LDAP_OPT_SIZELIMIT			0x0003
95 #define LDAP_OPT_TIMELIMIT			0x0004
96 /* 0x05 - 0x07 not defined */
97 #define LDAP_OPT_REFERRALS			0x0008
98 #define LDAP_OPT_RESTART			0x0009
99 /* 0x0a - 0x10 not defined */
100 #define LDAP_OPT_PROTOCOL_VERSION		0x0011
101 #define LDAP_OPT_SERVER_CONTROLS		0x0012
102 #define LDAP_OPT_CLIENT_CONTROLS		0x0013
103 /* 0x14 not defined */
104 #define LDAP_OPT_API_FEATURE_INFO		0x0015
105 /* 0x16 - 0x2f not defined */
106 #define LDAP_OPT_HOST_NAME			0x0030
107 #define LDAP_OPT_RESULT_CODE			0x0031
108 #define LDAP_OPT_ERROR_NUMBER			LDAP_OPT_RESULT_CODE
109 #define LDAP_OPT_DIAGNOSTIC_MESSAGE		0x0032
110 #define LDAP_OPT_ERROR_STRING			LDAP_OPT_DIAGNOSTIC_MESSAGE
111 #define LDAP_OPT_MATCHED_DN			0x0033
112 /* 0x0034 - 0x3fff not defined */
113 /* 0x0091 used by Microsoft for LDAP_OPT_AUTO_RECONNECT */
114 #define LDAP_OPT_SSPI_FLAGS			0x0092
115 /* 0x0093 used by Microsoft for LDAP_OPT_SSL_INFO */
116 /* 0x0094 used by Microsoft for LDAP_OPT_REF_DEREF_CONN_PER_MSG */
117 #define LDAP_OPT_SIGN				0x0095
118 #define LDAP_OPT_ENCRYPT			0x0096
119 #define LDAP_OPT_SASL_METHOD			0x0097
120 /* 0x0098 used by Microsoft for LDAP_OPT_AREC_EXCLUSIVE */
121 #define LDAP_OPT_SECURITY_CONTEXT		0x0099
122 /* 0x009A used by Microsoft for LDAP_OPT_ROOTDSE_CACHE */
123 /* 0x009B - 0x3fff not defined */
124 
125 /* API Extensions */
126 #define LDAP_OPT_API_EXTENSION_BASE 0x4000  /* API extensions */
127 
128 /* private and experimental options */
129 /* OpenLDAP specific options */
130 #define LDAP_OPT_DEBUG_LEVEL		0x5001	/* debug level */
131 #define LDAP_OPT_TIMEOUT			0x5002	/* default timeout */
132 #define LDAP_OPT_REFHOPLIMIT		0x5003	/* ref hop limit */
133 #define LDAP_OPT_NETWORK_TIMEOUT	0x5005	/* socket level timeout */
134 #define LDAP_OPT_URI				0x5006
135 #define LDAP_OPT_REFERRAL_URLS      0x5007  /* Referral URLs */
136 #define LDAP_OPT_SOCKBUF            0x5008  /* sockbuf */
137 #define LDAP_OPT_DEFBASE		0x5009	/* searchbase */
138 #define	LDAP_OPT_CONNECT_ASYNC		0x5010	/* create connections asynchronously */
139 #define	LDAP_OPT_CONNECT_CB			0x5011	/* connection callbacks */
140 
141 /* OpenLDAP TLS options */
142 #define LDAP_OPT_X_TLS				0x6000
143 #define LDAP_OPT_X_TLS_CTX			0x6001	/* OpenSSL CTX* */
144 #define LDAP_OPT_X_TLS_CACERTFILE	0x6002
145 #define LDAP_OPT_X_TLS_CACERTDIR	0x6003
146 #define LDAP_OPT_X_TLS_CERTFILE		0x6004
147 #define LDAP_OPT_X_TLS_KEYFILE		0x6005
148 #define LDAP_OPT_X_TLS_REQUIRE_CERT	0x6006
149 #define LDAP_OPT_X_TLS_PROTOCOL_MIN	0x6007
150 #define LDAP_OPT_X_TLS_CIPHER_SUITE	0x6008
151 #define LDAP_OPT_X_TLS_RANDOM_FILE	0x6009
152 #define LDAP_OPT_X_TLS_SSL_CTX		0x600a	/* OpenSSL SSL* */
153 #define LDAP_OPT_X_TLS_CRLCHECK		0x600b
154 #define LDAP_OPT_X_TLS_CONNECT_CB	0x600c
155 #define LDAP_OPT_X_TLS_CONNECT_ARG	0x600d
156 #define LDAP_OPT_X_TLS_DHFILE		0x600e
157 #define LDAP_OPT_X_TLS_NEWCTX		0x600f
158 #define LDAP_OPT_X_TLS_CRLFILE		0x6010	/* GNUtls only */
159 
160 #define LDAP_OPT_X_TLS_NEVER	0
161 #define LDAP_OPT_X_TLS_HARD		1
162 #define LDAP_OPT_X_TLS_DEMAND	2
163 #define LDAP_OPT_X_TLS_ALLOW	3
164 #define LDAP_OPT_X_TLS_TRY		4
165 
166 #define LDAP_OPT_X_TLS_CRL_NONE	0
167 #define LDAP_OPT_X_TLS_CRL_PEER	1
168 #define LDAP_OPT_X_TLS_CRL_ALL	2
169 
170 /* for LDAP_OPT_X_TLS_PROTOCOL_MIN */
171 #define LDAP_OPT_X_TLS_PROTOCOL(maj,min)	(((maj) << 8) + (min))
172 #define LDAP_OPT_X_TLS_PROTOCOL_SSL2		(2 << 8)
173 #define LDAP_OPT_X_TLS_PROTOCOL_SSL3		(3 << 8)
174 #define LDAP_OPT_X_TLS_PROTOCOL_TLS1_0		((3 << 8) + 1)
175 #define LDAP_OPT_X_TLS_PROTOCOL_TLS1_1		((3 << 8) + 2)
176 #define LDAP_OPT_X_TLS_PROTOCOL_TLS1_2		((3 << 8) + 3)
177 
178 /* OpenLDAP SASL options */
179 #define LDAP_OPT_X_SASL_MECH			0x6100
180 #define LDAP_OPT_X_SASL_REALM			0x6101
181 #define LDAP_OPT_X_SASL_AUTHCID			0x6102
182 #define LDAP_OPT_X_SASL_AUTHZID			0x6103
183 #define LDAP_OPT_X_SASL_SSF				0x6104 /* read-only */
184 #define LDAP_OPT_X_SASL_SSF_EXTERNAL	0x6105 /* write-only */
185 #define LDAP_OPT_X_SASL_SECPROPS		0x6106 /* write-only */
186 #define LDAP_OPT_X_SASL_SSF_MIN			0x6107
187 #define LDAP_OPT_X_SASL_SSF_MAX			0x6108
188 #define LDAP_OPT_X_SASL_MAXBUFSIZE		0x6109
189 #define LDAP_OPT_X_SASL_MECHLIST		0x610a /* read-only */
190 #define LDAP_OPT_X_SASL_NOCANON			0x610b
191 #define LDAP_OPT_X_SASL_USERNAME		0x610c /* read-only */
192 #define LDAP_OPT_X_SASL_GSS_CREDS		0x610d
193 
194 /* OpenLDAP GSSAPI options */
195 #define LDAP_OPT_X_GSSAPI_DO_NOT_FREE_CONTEXT      0x6200
196 #define LDAP_OPT_X_GSSAPI_ALLOW_REMOTE_PRINCIPAL   0x6201
197 
198 /*
199  * OpenLDAP per connection tcp-keepalive settings
200  * (Linux only, ignored where unsupported)
201  */
202 #define LDAP_OPT_X_KEEPALIVE_IDLE		0x6300
203 #define LDAP_OPT_X_KEEPALIVE_PROBES		0x6301
204 #define LDAP_OPT_X_KEEPALIVE_INTERVAL	0x6302
205 
206 /* Private API Extensions -- reserved for application use */
207 #define LDAP_OPT_PRIVATE_EXTENSION_BASE 0x7000  /* Private API inclusive */
208 
209 /*
210  * ldap_get_option() and ldap_set_option() return values.
211  * As later versions may return other values indicating
212  * failure, current applications should only compare returned
213  * value against LDAP_OPT_SUCCESS.
214  */
215 #define LDAP_OPT_SUCCESS	0
216 #define	LDAP_OPT_ERROR		(-1)
217 
218 /* option on/off values */
219 #define LDAP_OPT_ON		((void *) &ber_pvt_opt_on)
220 #define LDAP_OPT_OFF	((void *) 0)
221 
222 typedef struct ldapapiinfo {
223 	int		ldapai_info_version;		/* version of LDAPAPIInfo */
224 #define LDAP_API_INFO_VERSION	(1)
225 	int		ldapai_api_version;			/* revision of API supported */
226 	int		ldapai_protocol_version;	/* highest LDAP version supported */
227 	char	**ldapai_extensions;		/* names of API extensions */
228 	char	*ldapai_vendor_name;		/* name of supplier */
229 	int		ldapai_vendor_version;		/* supplier-specific version * 100 */
230 } LDAPAPIInfo;
231 
232 typedef struct ldap_apifeature_info {
233 	int		ldapaif_info_version;		/* version of LDAPAPIFeatureInfo */
234 #define LDAP_FEATURE_INFO_VERSION (1)	/* apifeature_info struct version */
235 	char*	ldapaif_name;				/* LDAP_API_FEATURE_* (less prefix) */
236 	int		ldapaif_version;			/* value of LDAP_API_FEATURE_... */
237 } LDAPAPIFeatureInfo;
238 
239 /*
240  * LDAP Control structure
241  */
242 typedef struct ldapcontrol {
243 	char *			ldctl_oid;			/* numericoid of control */
244 	struct berval	ldctl_value;		/* encoded value of control */
245 	char			ldctl_iscritical;	/* criticality */
246 } LDAPControl;
247 
248 /* LDAP Controls */
249 /*	standard track controls */
250 #define LDAP_CONTROL_MANAGEDSAIT	"2.16.840.1.113730.3.4.2"  /* RFC 3296 */
251 #define LDAP_CONTROL_PROXY_AUTHZ	"2.16.840.1.113730.3.4.18" /* RFC 4370 */
252 #define LDAP_CONTROL_SUBENTRIES		"1.3.6.1.4.1.4203.1.10.1"  /* RFC 3672 */
253 
254 #define LDAP_CONTROL_VALUESRETURNFILTER "1.2.826.0.1.3344810.2.3"/* RFC 3876 */
255 
256 #define LDAP_CONTROL_ASSERT				"1.3.6.1.1.12"			/* RFC 4528 */
257 #define LDAP_CONTROL_PRE_READ			"1.3.6.1.1.13.1"		/* RFC 4527 */
258 #define LDAP_CONTROL_POST_READ			"1.3.6.1.1.13.2"		/* RFC 4527 */
259 
260 #define LDAP_CONTROL_SORTREQUEST    "1.2.840.113556.1.4.473" /* RFC 2891 */
261 #define LDAP_CONTROL_SORTRESPONSE	"1.2.840.113556.1.4.474" /* RFC 2891 */
262 
263 /*	non-standard track controls */
264 #define LDAP_CONTROL_PAGEDRESULTS	"1.2.840.113556.1.4.319"   /* RFC 2696 */
265 
266 /* LDAP Content Synchronization Operation -- RFC 4533 */
267 #define LDAP_SYNC_OID			"1.3.6.1.4.1.4203.1.9.1"
268 #define LDAP_CONTROL_SYNC		LDAP_SYNC_OID ".1"
269 #define LDAP_CONTROL_SYNC_STATE	LDAP_SYNC_OID ".2"
270 #define LDAP_CONTROL_SYNC_DONE	LDAP_SYNC_OID ".3"
271 #define LDAP_SYNC_INFO			LDAP_SYNC_OID ".4"
272 
273 #define LDAP_SYNC_NONE					0x00
274 #define LDAP_SYNC_REFRESH_ONLY			0x01
275 #define LDAP_SYNC_RESERVED				0x02
276 #define LDAP_SYNC_REFRESH_AND_PERSIST	0x03
277 
278 #define LDAP_SYNC_REFRESH_PRESENTS		0
279 #define LDAP_SYNC_REFRESH_DELETES		1
280 
281 #define LDAP_TAG_SYNC_NEW_COOKIE		((ber_tag_t) 0x80U)
282 #define LDAP_TAG_SYNC_REFRESH_DELETE	((ber_tag_t) 0xa1U)
283 #define LDAP_TAG_SYNC_REFRESH_PRESENT	((ber_tag_t) 0xa2U)
284 #define	LDAP_TAG_SYNC_ID_SET			((ber_tag_t) 0xa3U)
285 
286 #define LDAP_TAG_SYNC_COOKIE			((ber_tag_t) 0x04U)
287 #define LDAP_TAG_REFRESHDELETES			((ber_tag_t) 0x01U)
288 #define LDAP_TAG_REFRESHDONE			((ber_tag_t) 0x01U)
289 #define LDAP_TAG_RELOAD_HINT			((ber_tag_t) 0x01U)
290 
291 #define LDAP_SYNC_PRESENT				0
292 #define LDAP_SYNC_ADD					1
293 #define LDAP_SYNC_MODIFY				2
294 #define LDAP_SYNC_DELETE				3
295 #define LDAP_SYNC_NEW_COOKIE			4
296 
297 
298 /* Password policy Controls *//* work in progress */
299 /* ITS#3458: released; disabled by default */
300 #define LDAP_CONTROL_PASSWORDPOLICYREQUEST	"1.3.6.1.4.1.42.2.27.8.5.1"
301 #define LDAP_CONTROL_PASSWORDPOLICYRESPONSE	"1.3.6.1.4.1.42.2.27.8.5.1"
302 
303 /* various works in progress */
304 #define LDAP_CONTROL_NOOP				"1.3.6.1.4.1.4203.666.5.2"
305 #define LDAP_CONTROL_NO_SUBORDINATES	"1.3.6.1.4.1.4203.666.5.11"
306 #define LDAP_CONTROL_RELAX				"1.3.6.1.4.1.4203.666.5.12"
307 #define LDAP_CONTROL_MANAGEDIT			LDAP_CONTROL_RELAX
308 #define LDAP_CONTROL_SLURP				"1.3.6.1.4.1.4203.666.5.13"
309 #define LDAP_CONTROL_VALSORT			"1.3.6.1.4.1.4203.666.5.14"
310 #define LDAP_CONTROL_DONTUSECOPY		"1.3.6.1.4.1.4203.666.5.15"
311 #define	LDAP_CONTROL_X_DEREF			"1.3.6.1.4.1.4203.666.5.16"
312 #define	LDAP_CONTROL_X_WHATFAILED		"1.3.6.1.4.1.4203.666.5.17"
313 
314 /* LDAP Chaining Behavior Control *//* work in progress */
315 /* <draft-sermersheim-ldap-chaining>;
316  * see also LDAP_NO_REFERRALS_FOUND, LDAP_CANNOT_CHAIN */
317 #define LDAP_CONTROL_X_CHAINING_BEHAVIOR	"1.3.6.1.4.1.4203.666.11.3"
318 
319 #define	LDAP_CHAINING_PREFERRED				0
320 #define	LDAP_CHAINING_REQUIRED				1
321 #define LDAP_REFERRALS_PREFERRED			2
322 #define LDAP_REFERRALS_REQUIRED				3
323 
324 /* MS Active Directory controls (for compatibility) */
325 #define LDAP_CONTROL_X_INCREMENTAL_VALUES	"1.2.840.113556.1.4.802"
326 #define LDAP_CONTROL_X_DOMAIN_SCOPE			"1.2.840.113556.1.4.1339"
327 #define LDAP_CONTROL_X_PERMISSIVE_MODIFY	"1.2.840.113556.1.4.1413"
328 #define LDAP_CONTROL_X_SEARCH_OPTIONS		"1.2.840.113556.1.4.1340"
329 #define LDAP_SEARCH_FLAG_DOMAIN_SCOPE 1 /* do not generate referrals */
330 #define LDAP_SEARCH_FLAG_PHANTOM_ROOT 2 /* search all subordinate NCs */
331 #define LDAP_CONTROL_X_TREE_DELETE		"1.2.840.113556.1.4.805"
332 
333 /* MS Active Directory controls - not implemented in slapd(8) */
334 #define LDAP_CONTROL_X_EXTENDED_DN		"1.2.840.113556.1.4.529"
335 
336 #ifdef LDAP_DEVEL
337 /* <draft-wahl-ldap-session> */
338 #define LDAP_CONTROL_X_SESSION_TRACKING		"1.3.6.1.4.1.21008.108.63.1"
339 #define LDAP_CONTROL_X_SESSION_TRACKING_RADIUS_ACCT_SESSION_ID \
340 						LDAP_CONTROL_X_SESSION_TRACKING ".1"
341 #define LDAP_CONTROL_X_SESSION_TRACKING_RADIUS_ACCT_MULTI_SESSION_ID \
342 						LDAP_CONTROL_X_SESSION_TRACKING ".2"
343 #define LDAP_CONTROL_X_SESSION_TRACKING_USERNAME \
344 						LDAP_CONTROL_X_SESSION_TRACKING ".3"
345 #endif /* LDAP_DEVEL */
346 
347 /* various expired works */
348 /* LDAP Duplicated Entry Control Extension *//* not implemented in slapd(8) */
349 #define LDAP_CONTROL_DUPENT_REQUEST		"2.16.840.1.113719.1.27.101.1"
350 #define LDAP_CONTROL_DUPENT_RESPONSE	"2.16.840.1.113719.1.27.101.2"
351 #define LDAP_CONTROL_DUPENT_ENTRY		"2.16.840.1.113719.1.27.101.3"
352 #define LDAP_CONTROL_DUPENT	LDAP_CONTROL_DUPENT_REQUEST
353 
354 /* LDAP Persistent Search Control *//* not implemented in slapd(8) */
355 #define LDAP_CONTROL_PERSIST_REQUEST				"2.16.840.1.113730.3.4.3"
356 #define LDAP_CONTROL_PERSIST_ENTRY_CHANGE_NOTICE	"2.16.840.1.113730.3.4.7"
357 #define LDAP_CONTROL_PERSIST_ENTRY_CHANGE_ADD		0x1
358 #define LDAP_CONTROL_PERSIST_ENTRY_CHANGE_DELETE	0x2
359 #define LDAP_CONTROL_PERSIST_ENTRY_CHANGE_MODIFY	0x4
360 #define LDAP_CONTROL_PERSIST_ENTRY_CHANGE_RENAME	0x8
361 
362 /* LDAP VLV */
363 #define LDAP_CONTROL_VLVREQUEST    	"2.16.840.1.113730.3.4.9"
364 #define LDAP_CONTROL_VLVRESPONSE    "2.16.840.1.113730.3.4.10"
365 
366 /* LDAP Unsolicited Notifications */
367 #define	LDAP_NOTICE_OF_DISCONNECTION	"1.3.6.1.4.1.1466.20036" /* RFC 4511 */
368 #define LDAP_NOTICE_DISCONNECT LDAP_NOTICE_OF_DISCONNECTION
369 
370 /* LDAP Extended Operations */
371 #define LDAP_EXOP_START_TLS		"1.3.6.1.4.1.1466.20037"	/* RFC 4511 */
372 
373 #define LDAP_EXOP_MODIFY_PASSWD	"1.3.6.1.4.1.4203.1.11.1"	/* RFC 3062 */
374 #define LDAP_TAG_EXOP_MODIFY_PASSWD_ID	((ber_tag_t) 0x80U)
375 #define LDAP_TAG_EXOP_MODIFY_PASSWD_OLD	((ber_tag_t) 0x81U)
376 #define LDAP_TAG_EXOP_MODIFY_PASSWD_NEW	((ber_tag_t) 0x82U)
377 #define LDAP_TAG_EXOP_MODIFY_PASSWD_GEN	((ber_tag_t) 0x80U)
378 
379 #define LDAP_EXOP_CANCEL		"1.3.6.1.1.8"					/* RFC 3909 */
380 #define LDAP_EXOP_X_CANCEL		LDAP_EXOP_CANCEL
381 
382 #define	LDAP_EXOP_REFRESH		"1.3.6.1.4.1.1466.101.119.1"	/* RFC 2589 */
383 #define	LDAP_TAG_EXOP_REFRESH_REQ_DN	((ber_tag_t) 0x80U)
384 #define	LDAP_TAG_EXOP_REFRESH_REQ_TTL	((ber_tag_t) 0x81U)
385 #define	LDAP_TAG_EXOP_REFRESH_RES_TTL	((ber_tag_t) 0x80U)
386 
387 #define LDAP_EXOP_WHO_AM_I		"1.3.6.1.4.1.4203.1.11.3"		/* RFC 4532 */
388 #define LDAP_EXOP_X_WHO_AM_I	LDAP_EXOP_WHO_AM_I
389 
390 /* various works in progress */
391 #define LDAP_EXOP_TURN		"1.3.6.1.1.19"				/* RFC 4531 */
392 #define LDAP_EXOP_X_TURN	LDAP_EXOP_TURN
393 
394 /* LDAP Distributed Procedures <draft-sermersheim-ldap-distproc> */
395 /* a work in progress */
396 #define LDAP_X_DISTPROC_BASE		"1.3.6.1.4.1.4203.666.11.6"
397 #define LDAP_EXOP_X_CHAINEDREQUEST	LDAP_X_DISTPROC_BASE ".1"
398 #define LDAP_FEATURE_X_CANCHAINOPS	LDAP_X_DISTPROC_BASE ".2"
399 #define LDAP_CONTROL_X_RETURNCONTREF	LDAP_X_DISTPROC_BASE ".3"
400 #define LDAP_URLEXT_X_LOCALREFOID	LDAP_X_DISTPROC_BASE ".4"
401 #define LDAP_URLEXT_X_REFTYPEOID	LDAP_X_DISTPROC_BASE ".5"
402 #define LDAP_URLEXT_X_SEARCHEDSUBTREEOID \
403 					LDAP_X_DISTPROC_BASE ".6"
404 #define LDAP_URLEXT_X_FAILEDNAMEOID	LDAP_X_DISTPROC_BASE ".7"
405 #define LDAP_URLEXT_X_LOCALREF		"x-localReference"
406 #define LDAP_URLEXT_X_REFTYPE		"x-referenceType"
407 #define LDAP_URLEXT_X_SEARCHEDSUBTREE	"x-searchedSubtree"
408 #define LDAP_URLEXT_X_FAILEDNAME	"x-failedName"
409 
410 #ifdef LDAP_DEVEL
411 #define LDAP_X_TXN						"1.3.6.1.4.1.4203.666.11.7" /* tmp */
412 #define LDAP_EXOP_X_TXN_START			LDAP_X_TXN ".1"
413 #define LDAP_CONTROL_X_TXN_SPEC			LDAP_X_TXN ".2"
414 #define LDAP_EXOP_X_TXN_END				LDAP_X_TXN ".3"
415 #define LDAP_EXOP_X_TXN_ABORTED_NOTICE	LDAP_X_TXN ".4"
416 #endif
417 
418 /* LDAP Features */
419 #define LDAP_FEATURE_ALL_OP_ATTRS	"1.3.6.1.4.1.4203.1.5.1"	/* RFC 3673 */
420 #define LDAP_FEATURE_OBJECTCLASS_ATTRS \
421 	"1.3.6.1.4.1.4203.1.5.2" /*  @objectClass - new number to be assigned */
422 #define LDAP_FEATURE_ABSOLUTE_FILTERS "1.3.6.1.4.1.4203.1.5.3"  /* (&) (|) */
423 #define LDAP_FEATURE_LANGUAGE_TAG_OPTIONS "1.3.6.1.4.1.4203.1.5.4"
424 #define LDAP_FEATURE_LANGUAGE_RANGE_OPTIONS "1.3.6.1.4.1.4203.1.5.5"
425 #define LDAP_FEATURE_MODIFY_INCREMENT "1.3.6.1.1.14"
426 
427 /* LDAP Experimental (works in progress) Features */
428 #define LDAP_FEATURE_SUBORDINATE_SCOPE \
429 	"1.3.6.1.4.1.4203.666.8.1" /* "children" */
430 #define LDAP_FEATURE_CHILDREN_SCOPE LDAP_FEATURE_SUBORDINATE_SCOPE
431 
432 /*
433  * specific LDAP instantiations of BER types we know about
434  */
435 
436 /* Overview of LBER tag construction
437  *
438  *	Bits
439  *	______
440  *	8 7 | CLASS
441  *	0 0 = UNIVERSAL
442  *	0 1 = APPLICATION
443  *	1 0 = CONTEXT-SPECIFIC
444  *	1 1 = PRIVATE
445  *		_____
446  *		| 6 | DATA-TYPE
447  *		  0 = PRIMITIVE
448  *		  1 = CONSTRUCTED
449  *			___________
450  *			| 5 ... 1 | TAG-NUMBER
451  */
452 
453 /* general stuff */
454 #define LDAP_TAG_MESSAGE	((ber_tag_t) 0x30U)	/* constructed + 16 */
455 #define LDAP_TAG_MSGID		((ber_tag_t) 0x02U)	/* integer */
456 
457 #define LDAP_TAG_LDAPDN		((ber_tag_t) 0x04U)	/* octet string */
458 #define LDAP_TAG_LDAPCRED	((ber_tag_t) 0x04U)	/* octet string */
459 
460 #define LDAP_TAG_CONTROLS	((ber_tag_t) 0xa0U)	/* context specific + constructed + 0 */
461 #define LDAP_TAG_REFERRAL	((ber_tag_t) 0xa3U)	/* context specific + constructed + 3 */
462 
463 #define LDAP_TAG_NEWSUPERIOR	((ber_tag_t) 0x80U)	/* context-specific + primitive + 0 */
464 
465 #define LDAP_TAG_EXOP_REQ_OID   ((ber_tag_t) 0x80U)	/* context specific + primitive */
466 #define LDAP_TAG_EXOP_REQ_VALUE ((ber_tag_t) 0x81U)	/* context specific + primitive */
467 #define LDAP_TAG_EXOP_RES_OID   ((ber_tag_t) 0x8aU)	/* context specific + primitive */
468 #define LDAP_TAG_EXOP_RES_VALUE ((ber_tag_t) 0x8bU)	/* context specific + primitive */
469 
470 #define LDAP_TAG_IM_RES_OID   ((ber_tag_t) 0x80U)	/* context specific + primitive */
471 #define LDAP_TAG_IM_RES_VALUE ((ber_tag_t) 0x81U)	/* context specific + primitive */
472 
473 #define LDAP_TAG_SASL_RES_CREDS	((ber_tag_t) 0x87U)	/* context specific + primitive */
474 
475 /* LDAP Request Messages */
476 #define LDAP_REQ_BIND		((ber_tag_t) 0x60U)	/* application + constructed */
477 #define LDAP_REQ_UNBIND		((ber_tag_t) 0x42U)	/* application + primitive   */
478 #define LDAP_REQ_SEARCH		((ber_tag_t) 0x63U)	/* application + constructed */
479 #define LDAP_REQ_MODIFY		((ber_tag_t) 0x66U)	/* application + constructed */
480 #define LDAP_REQ_ADD		((ber_tag_t) 0x68U)	/* application + constructed */
481 #define LDAP_REQ_DELETE		((ber_tag_t) 0x4aU)	/* application + primitive   */
482 #define LDAP_REQ_MODDN		((ber_tag_t) 0x6cU)	/* application + constructed */
483 #define LDAP_REQ_MODRDN		LDAP_REQ_MODDN
484 #define LDAP_REQ_RENAME		LDAP_REQ_MODDN
485 #define LDAP_REQ_COMPARE	((ber_tag_t) 0x6eU)	/* application + constructed */
486 #define LDAP_REQ_ABANDON	((ber_tag_t) 0x50U)	/* application + primitive   */
487 #define LDAP_REQ_EXTENDED	((ber_tag_t) 0x77U)	/* application + constructed */
488 
489 /* LDAP Response Messages */
490 #define LDAP_RES_BIND		((ber_tag_t) 0x61U)	/* application + constructed */
491 #define LDAP_RES_SEARCH_ENTRY	((ber_tag_t) 0x64U)	/* application + constructed */
492 #define LDAP_RES_SEARCH_REFERENCE	((ber_tag_t) 0x73U)	/* V3: application + constructed */
493 #define LDAP_RES_SEARCH_RESULT	((ber_tag_t) 0x65U)	/* application + constructed */
494 #define LDAP_RES_MODIFY		((ber_tag_t) 0x67U)	/* application + constructed */
495 #define LDAP_RES_ADD		((ber_tag_t) 0x69U)	/* application + constructed */
496 #define LDAP_RES_DELETE		((ber_tag_t) 0x6bU)	/* application + constructed */
497 #define LDAP_RES_MODDN		((ber_tag_t) 0x6dU)	/* application + constructed */
498 #define LDAP_RES_MODRDN		LDAP_RES_MODDN	/* application + constructed */
499 #define LDAP_RES_RENAME		LDAP_RES_MODDN	/* application + constructed */
500 #define LDAP_RES_COMPARE	((ber_tag_t) 0x6fU)	/* application + constructed */
501 #define LDAP_RES_EXTENDED	((ber_tag_t) 0x78U)	/* V3: application + constructed */
502 #define LDAP_RES_INTERMEDIATE	((ber_tag_t) 0x79U) /* V3+: application + constructed */
503 
504 #define LDAP_RES_ANY			(-1)
505 #define LDAP_RES_UNSOLICITED	(0)
506 
507 
508 /* sasl methods */
509 #define LDAP_SASL_SIMPLE	((char*)0)
510 #define LDAP_SASL_NULL		("")
511 
512 
513 /* authentication methods available */
514 #define LDAP_AUTH_NONE   ((ber_tag_t) 0x00U) /* no authentication */
515 #define LDAP_AUTH_SIMPLE ((ber_tag_t) 0x80U) /* context specific + primitive */
516 #define LDAP_AUTH_SASL   ((ber_tag_t) 0xa3U) /* context specific + constructed */
517 #define LDAP_AUTH_KRBV4  ((ber_tag_t) 0xffU) /* means do both of the following */
518 #define LDAP_AUTH_KRBV41 ((ber_tag_t) 0x81U) /* context specific + primitive */
519 #define LDAP_AUTH_KRBV42 ((ber_tag_t) 0x82U) /* context specific + primitive */
520 
521 /* used by the Windows API but not used on the wire */
522 #define LDAP_AUTH_NEGOTIATE ((ber_tag_t) 0x04FFU)
523 
524 /* filter types */
525 #define LDAP_FILTER_AND	((ber_tag_t) 0xa0U)	/* context specific + constructed */
526 #define LDAP_FILTER_OR	((ber_tag_t) 0xa1U)	/* context specific + constructed */
527 #define LDAP_FILTER_NOT	((ber_tag_t) 0xa2U)	/* context specific + constructed */
528 #define LDAP_FILTER_EQUALITY ((ber_tag_t) 0xa3U) /* context specific + constructed */
529 #define LDAP_FILTER_SUBSTRINGS ((ber_tag_t) 0xa4U) /* context specific + constructed */
530 #define LDAP_FILTER_GE ((ber_tag_t) 0xa5U) /* context specific + constructed */
531 #define LDAP_FILTER_LE ((ber_tag_t) 0xa6U) /* context specific + constructed */
532 #define LDAP_FILTER_PRESENT ((ber_tag_t) 0x87U) /* context specific + primitive   */
533 #define LDAP_FILTER_APPROX ((ber_tag_t) 0xa8U)	/* context specific + constructed */
534 #define LDAP_FILTER_EXT	((ber_tag_t) 0xa9U)	/* context specific + constructed */
535 
536 /* extended filter component types */
537 #define LDAP_FILTER_EXT_OID		((ber_tag_t) 0x81U)	/* context specific */
538 #define LDAP_FILTER_EXT_TYPE	((ber_tag_t) 0x82U)	/* context specific */
539 #define LDAP_FILTER_EXT_VALUE	((ber_tag_t) 0x83U)	/* context specific */
540 #define LDAP_FILTER_EXT_DNATTRS	((ber_tag_t) 0x84U)	/* context specific */
541 
542 /* substring filter component types */
543 #define LDAP_SUBSTRING_INITIAL	((ber_tag_t) 0x80U)	/* context specific */
544 #define LDAP_SUBSTRING_ANY		((ber_tag_t) 0x81U)	/* context specific */
545 #define LDAP_SUBSTRING_FINAL	((ber_tag_t) 0x82U)	/* context specific */
546 
547 /* search scopes */
548 #define LDAP_SCOPE_BASE			((ber_int_t) 0x0000)
549 #define LDAP_SCOPE_BASEOBJECT	LDAP_SCOPE_BASE
550 #define LDAP_SCOPE_ONELEVEL		((ber_int_t) 0x0001)
551 #define LDAP_SCOPE_ONE			LDAP_SCOPE_ONELEVEL
552 #define LDAP_SCOPE_SUBTREE		((ber_int_t) 0x0002)
553 #define LDAP_SCOPE_SUB			LDAP_SCOPE_SUBTREE
554 #define LDAP_SCOPE_SUBORDINATE	((ber_int_t) 0x0003) /* OpenLDAP extension */
555 #define LDAP_SCOPE_CHILDREN		LDAP_SCOPE_SUBORDINATE
556 #define LDAP_SCOPE_DEFAULT		((ber_int_t) -1)	 /* OpenLDAP extension */
557 
558 /* substring filter component types */
559 #define LDAP_SUBSTRING_INITIAL	((ber_tag_t) 0x80U)	/* context specific */
560 #define LDAP_SUBSTRING_ANY		((ber_tag_t) 0x81U)	/* context specific */
561 #define LDAP_SUBSTRING_FINAL	((ber_tag_t) 0x82U)	/* context specific */
562 
563 /*
564  * LDAP Result Codes
565  */
566 #define LDAP_SUCCESS				0x00
567 
568 #define LDAP_RANGE(n,x,y)	(((x) <= (n)) && ((n) <= (y)))
569 
570 #define LDAP_OPERATIONS_ERROR		0x01
571 #define LDAP_PROTOCOL_ERROR			0x02
572 #define LDAP_TIMELIMIT_EXCEEDED		0x03
573 #define LDAP_SIZELIMIT_EXCEEDED		0x04
574 #define LDAP_COMPARE_FALSE			0x05
575 #define LDAP_COMPARE_TRUE			0x06
576 #define LDAP_AUTH_METHOD_NOT_SUPPORTED	0x07
577 #define LDAP_STRONG_AUTH_NOT_SUPPORTED	LDAP_AUTH_METHOD_NOT_SUPPORTED
578 #define LDAP_STRONG_AUTH_REQUIRED	0x08
579 #define LDAP_STRONGER_AUTH_REQUIRED	LDAP_STRONG_AUTH_REQUIRED
580 #define LDAP_PARTIAL_RESULTS		0x09	/* LDAPv2+ (not LDAPv3) */
581 
582 #define	LDAP_REFERRAL				0x0a /* LDAPv3 */
583 #define LDAP_ADMINLIMIT_EXCEEDED	0x0b /* LDAPv3 */
584 #define	LDAP_UNAVAILABLE_CRITICAL_EXTENSION	0x0c /* LDAPv3 */
585 #define LDAP_CONFIDENTIALITY_REQUIRED	0x0d /* LDAPv3 */
586 #define	LDAP_SASL_BIND_IN_PROGRESS	0x0e /* LDAPv3 */
587 
588 #define LDAP_ATTR_ERROR(n)	LDAP_RANGE((n),0x10,0x15) /* 16-21 */
589 
590 #define LDAP_NO_SUCH_ATTRIBUTE		0x10
591 #define LDAP_UNDEFINED_TYPE			0x11
592 #define LDAP_INAPPROPRIATE_MATCHING	0x12
593 #define LDAP_CONSTRAINT_VIOLATION	0x13
594 #define LDAP_TYPE_OR_VALUE_EXISTS	0x14
595 #define LDAP_INVALID_SYNTAX			0x15
596 
597 #define LDAP_NAME_ERROR(n)	LDAP_RANGE((n),0x20,0x24) /* 32-34,36 */
598 
599 #define LDAP_NO_SUCH_OBJECT			0x20
600 #define LDAP_ALIAS_PROBLEM			0x21
601 #define LDAP_INVALID_DN_SYNTAX		0x22
602 #define LDAP_IS_LEAF				0x23 /* not LDAPv3 */
603 #define LDAP_ALIAS_DEREF_PROBLEM	0x24
604 
605 #define LDAP_SECURITY_ERROR(n)	LDAP_RANGE((n),0x2F,0x32) /* 47-50 */
606 
607 #define LDAP_X_PROXY_AUTHZ_FAILURE	0x2F /* LDAPv3 proxy authorization */
608 #define LDAP_INAPPROPRIATE_AUTH		0x30
609 #define LDAP_INVALID_CREDENTIALS	0x31
610 #define LDAP_INSUFFICIENT_ACCESS	0x32
611 
612 #define LDAP_SERVICE_ERROR(n)	LDAP_RANGE((n),0x33,0x36) /* 51-54 */
613 
614 #define LDAP_BUSY					0x33
615 #define LDAP_UNAVAILABLE			0x34
616 #define LDAP_UNWILLING_TO_PERFORM	0x35
617 #define LDAP_LOOP_DETECT			0x36
618 
619 #define LDAP_UPDATE_ERROR(n)	LDAP_RANGE((n),0x40,0x47) /* 64-69,71 */
620 
621 #define LDAP_NAMING_VIOLATION		0x40
622 #define LDAP_OBJECT_CLASS_VIOLATION	0x41
623 #define LDAP_NOT_ALLOWED_ON_NONLEAF	0x42
624 #define LDAP_NOT_ALLOWED_ON_RDN		0x43
625 #define LDAP_ALREADY_EXISTS			0x44
626 #define LDAP_NO_OBJECT_CLASS_MODS	0x45
627 #define LDAP_RESULTS_TOO_LARGE		0x46 /* CLDAP */
628 #define LDAP_AFFECTS_MULTIPLE_DSAS	0x47
629 
630 #define LDAP_VLV_ERROR				0x4C
631 
632 #define LDAP_OTHER					0x50
633 
634 /* LCUP operation codes (113-117) - not implemented */
635 #define LDAP_CUP_RESOURCES_EXHAUSTED	0x71
636 #define LDAP_CUP_SECURITY_VIOLATION		0x72
637 #define LDAP_CUP_INVALID_DATA			0x73
638 #define LDAP_CUP_UNSUPPORTED_SCHEME		0x74
639 #define LDAP_CUP_RELOAD_REQUIRED		0x75
640 
641 /* Cancel operation codes (118-121) */
642 #define LDAP_CANCELLED				0x76
643 #define LDAP_NO_SUCH_OPERATION		0x77
644 #define LDAP_TOO_LATE				0x78
645 #define LDAP_CANNOT_CANCEL			0x79
646 
647 /* Assertion control (122) */
648 #define LDAP_ASSERTION_FAILED		0x7A
649 
650 /* Proxied Authorization Denied (123) */
651 #define LDAP_PROXIED_AUTHORIZATION_DENIED		0x7B
652 
653 /* Experimental result codes */
654 #define LDAP_E_ERROR(n)	LDAP_RANGE((n),0x1000,0x3FFF)
655 
656 /* LDAP Sync (4096) */
657 #define LDAP_SYNC_REFRESH_REQUIRED		0x1000
658 
659 
660 /* Private Use result codes */
661 #define LDAP_X_ERROR(n)	LDAP_RANGE((n),0x4000,0xFFFF)
662 
663 #define LDAP_X_SYNC_REFRESH_REQUIRED	0x4100 /* defunct */
664 #define LDAP_X_ASSERTION_FAILED			0x410f /* defunct */
665 
666 /* for the LDAP No-Op control */
667 #define LDAP_X_NO_OPERATION				0x410e
668 
669 /* for the Chaining Behavior control (consecutive result codes requested;
670  * see <draft-sermersheim-ldap-chaining> ) */
671 #ifdef LDAP_CONTROL_X_CHAINING_BEHAVIOR
672 #define	LDAP_X_NO_REFERRALS_FOUND		0x4110
673 #define LDAP_X_CANNOT_CHAIN			0x4111
674 #endif
675 
676 /* for Distributed Procedures (see <draft-sermersheim-ldap-distproc>) */
677 #ifdef LDAP_X_DISTPROC_BASE
678 #define LDAP_X_INVALIDREFERENCE			0x4112
679 #endif
680 
681 #ifdef LDAP_X_TXN
682 #define LDAP_X_TXN_SPECIFY_OKAY		0x4120
683 #define LDAP_X_TXN_ID_INVALID		0x4121
684 #endif
685 
686 /* API Error Codes
687  *
688  * Based on draft-ietf-ldap-c-api-xx
689  * but with new negative code values
690  */
691 #define LDAP_API_ERROR(n)		((n)<0)
692 #define LDAP_API_RESULT(n)		((n)<=0)
693 
694 #define LDAP_SERVER_DOWN				(-1)
695 #define LDAP_LOCAL_ERROR				(-2)
696 #define LDAP_ENCODING_ERROR				(-3)
697 #define LDAP_DECODING_ERROR				(-4)
698 #define LDAP_TIMEOUT					(-5)
699 #define LDAP_AUTH_UNKNOWN				(-6)
700 #define LDAP_FILTER_ERROR				(-7)
701 #define LDAP_USER_CANCELLED				(-8)
702 #define LDAP_PARAM_ERROR				(-9)
703 #define LDAP_NO_MEMORY					(-10)
704 #define LDAP_CONNECT_ERROR				(-11)
705 #define LDAP_NOT_SUPPORTED				(-12)
706 #define LDAP_CONTROL_NOT_FOUND			(-13)
707 #define LDAP_NO_RESULTS_RETURNED		(-14)
708 #define LDAP_MORE_RESULTS_TO_RETURN		(-15)	/* Obsolete */
709 #define LDAP_CLIENT_LOOP				(-16)
710 #define LDAP_REFERRAL_LIMIT_EXCEEDED	(-17)
711 #define	LDAP_X_CONNECTING			(-18)
712 
713 
714 /*
715  * This structure represents both ldap messages and ldap responses.
716  * These are really the same, except in the case of search responses,
717  * where a response has multiple messages.
718  */
719 
720 typedef struct ldapmsg LDAPMessage;
721 
722 /* for modifications */
723 typedef struct ldapmod {
724 	int		mod_op;
725 
726 #define LDAP_MOD_OP			(0x0007)
727 #define LDAP_MOD_ADD		(0x0000)
728 #define LDAP_MOD_DELETE		(0x0001)
729 #define LDAP_MOD_REPLACE	(0x0002)
730 #define LDAP_MOD_INCREMENT	(0x0003) /* OpenLDAP extension */
731 #define LDAP_MOD_BVALUES	(0x0080)
732 /* IMPORTANT: do not use code 0x1000 (or above),
733  * it is used internally by the backends!
734  * (see ldap/servers/slapd/slap.h)
735  */
736 
737 	char		*mod_type;
738 	union mod_vals_u {
739 		char		**modv_strvals;
740 		struct berval	**modv_bvals;
741 	} mod_vals;
742 #define mod_values	mod_vals.modv_strvals
743 #define mod_bvalues	mod_vals.modv_bvals
744 } LDAPMod;
745 
746 /*
747  * structure representing an ldap session which can
748  * encompass connections to multiple servers (in the
749  * face of referrals).
750  */
751 typedef struct ldap LDAP;
752 
753 #define LDAP_DEREF_NEVER		0x00
754 #define LDAP_DEREF_SEARCHING	0x01
755 #define LDAP_DEREF_FINDING		0x02
756 #define LDAP_DEREF_ALWAYS		0x03
757 
758 #define LDAP_NO_LIMIT			0
759 
760 /* how many messages to retrieve results for */
761 #define LDAP_MSG_ONE			0x00
762 #define LDAP_MSG_ALL			0x01
763 #define LDAP_MSG_RECEIVED		0x02
764 
765 /*
766  * types for ldap URL handling
767  */
768 typedef struct ldap_url_desc {
769 	struct ldap_url_desc *lud_next;
770 	char	*lud_scheme;
771 	char	*lud_host;
772 	int		lud_port;
773 	char	*lud_dn;
774 	char	**lud_attrs;
775 	int		lud_scope;
776 	char	*lud_filter;
777 	char	**lud_exts;
778 	int		lud_crit_exts;
779 } LDAPURLDesc;
780 
781 #define LDAP_URL_SUCCESS		0x00	/* Success */
782 #define LDAP_URL_ERR_MEM		0x01	/* can't allocate memory space */
783 #define LDAP_URL_ERR_PARAM		0x02	/* parameter is bad */
784 
785 #define LDAP_URL_ERR_BADSCHEME	0x03	/* URL doesn't begin with "ldap[si]://" */
786 #define LDAP_URL_ERR_BADENCLOSURE 0x04	/* URL is missing trailing ">" */
787 #define LDAP_URL_ERR_BADURL		0x05	/* URL is bad */
788 #define LDAP_URL_ERR_BADHOST	0x06	/* host port is bad */
789 #define LDAP_URL_ERR_BADATTRS	0x07	/* bad (or missing) attributes */
790 #define LDAP_URL_ERR_BADSCOPE	0x08	/* scope string is invalid (or missing) */
791 #define LDAP_URL_ERR_BADFILTER	0x09	/* bad or missing filter */
792 #define LDAP_URL_ERR_BADEXTS	0x0a	/* bad or missing extensions */
793 
794 /*
795  * LDAP sync (RFC4533) API
796  */
797 
798 typedef struct ldap_sync_t ldap_sync_t;
799 
800 typedef enum {
801 	/* these are private - the client should never see them */
802 	LDAP_SYNC_CAPI_NONE		= -1,
803 
804 	LDAP_SYNC_CAPI_PHASE_FLAG	= 0x10U,
805 	LDAP_SYNC_CAPI_IDSET_FLAG	= 0x20U,
806 	LDAP_SYNC_CAPI_DONE_FLAG	= 0x40U,
807 
808 	/* these are passed to ls_search_entry() */
809 	LDAP_SYNC_CAPI_PRESENT		= LDAP_SYNC_PRESENT,
810 	LDAP_SYNC_CAPI_ADD		= LDAP_SYNC_ADD,
811 	LDAP_SYNC_CAPI_MODIFY		= LDAP_SYNC_MODIFY,
812 	LDAP_SYNC_CAPI_DELETE		= LDAP_SYNC_DELETE,
813 
814 	/* these are passed to ls_intermediate() */
815 	LDAP_SYNC_CAPI_PRESENTS		= ( LDAP_SYNC_CAPI_PHASE_FLAG | LDAP_SYNC_CAPI_PRESENT ),
816 	LDAP_SYNC_CAPI_DELETES		= ( LDAP_SYNC_CAPI_PHASE_FLAG | LDAP_SYNC_CAPI_DELETE ),
817 
818 	LDAP_SYNC_CAPI_PRESENTS_IDSET	= ( LDAP_SYNC_CAPI_PRESENTS | LDAP_SYNC_CAPI_IDSET_FLAG ),
819 	LDAP_SYNC_CAPI_DELETES_IDSET	= ( LDAP_SYNC_CAPI_DELETES | LDAP_SYNC_CAPI_IDSET_FLAG ),
820 
821 	LDAP_SYNC_CAPI_DONE		= ( LDAP_SYNC_CAPI_DONE_FLAG | LDAP_SYNC_CAPI_PRESENTS )
822 } ldap_sync_refresh_t;
823 
824 /*
825  * Called when an entry is returned by ldap_result().
826  * If phase is LDAP_SYNC_CAPI_ADD or LDAP_SYNC_CAPI_MODIFY,
827  * the entry has been either added or modified, and thus
828  * the complete view of the entry should be in the LDAPMessage.
829  * If phase is LDAP_SYNC_CAPI_PRESENT or LDAP_SYNC_CAPI_DELETE,
830  * only the DN should be in the LDAPMessage.
831  */
832 typedef int (*ldap_sync_search_entry_f) LDAP_P((
833 	ldap_sync_t			*ls,
834 	LDAPMessage			*msg,
835 	struct berval			*entryUUID,
836 	ldap_sync_refresh_t		phase ));
837 
838 /*
839  * Called when a reference is returned; the client should know
840  * what to do with it.
841  */
842 typedef int (*ldap_sync_search_reference_f) LDAP_P((
843 	ldap_sync_t			*ls,
844 	LDAPMessage			*msg ));
845 
846 /*
847  * Called when specific intermediate/final messages are returned.
848  * If phase is LDAP_SYNC_CAPI_PRESENTS or LDAP_SYNC_CAPI_DELETES,
849  * a "presents" or "deletes" phase begins.
850  * If phase is LDAP_SYNC_CAPI_DONE, a special "presents" phase
851  * with refreshDone set to "TRUE" has been returned, to indicate
852  * that the refresh phase of a refreshAndPersist is complete.
853  * In the above cases, syncUUIDs is NULL.
854  *
855  * If phase is LDAP_SYNC_CAPI_PRESENTS_IDSET or
856  * LDAP_SYNC_CAPI_DELETES_IDSET, syncUUIDs is an array of UUIDs
857  * that are either present or have been deleted.
858  */
859 typedef int (*ldap_sync_intermediate_f) LDAP_P((
860 	ldap_sync_t			*ls,
861 	LDAPMessage			*msg,
862 	BerVarray			syncUUIDs,
863 	ldap_sync_refresh_t		phase ));
864 
865 /*
866  * Called when a searchResultDone is returned.  In refreshAndPersist,
867  * this can only occur if the search for any reason is being terminated
868  * by the server.
869  */
870 typedef int (*ldap_sync_search_result_f) LDAP_P((
871 	ldap_sync_t			*ls,
872 	LDAPMessage			*msg,
873 	int				refreshDeletes ));
874 
875 /*
876  * This structure contains all information about the persistent search;
877  * the caller is responsible for connecting, setting version, binding, tls...
878  */
879 struct ldap_sync_t {
880 	/* conf search params */
881 	char				*ls_base;
882 	int				ls_scope;
883 	char				*ls_filter;
884 	char				**ls_attrs;
885 	int				ls_timelimit;
886 	int				ls_sizelimit;
887 
888 	/* poll timeout */
889 	int				ls_timeout;
890 
891 	/* helpers - add as appropriate */
892 	ldap_sync_search_entry_f	ls_search_entry;
893 	ldap_sync_search_reference_f	ls_search_reference;
894 	ldap_sync_intermediate_f	ls_intermediate;
895 	ldap_sync_search_result_f	ls_search_result;
896 
897 	/* set by the caller as appropriate */
898 	void				*ls_private;
899 
900 	/* conn stuff */
901 	LDAP				*ls_ld;
902 
903 	/* --- the parameters below are private - do not modify --- */
904 
905 	/* FIXME: make the structure opaque, and provide an interface
906 	 * to modify the public values? */
907 
908 	/* result stuff */
909 	int				ls_msgid;
910 
911 	/* sync stuff */
912 	/* needed by refreshOnly */
913 	int				ls_reloadHint;
914 
915 	/* opaque - need to pass between sessions, updated by the API */
916 	struct berval			ls_cookie;
917 
918 	/* state variable - do not modify */
919 	ldap_sync_refresh_t		ls_refreshPhase;
920 };
921 
922 /*
923  * End of LDAP sync (RFC4533) API
924  */
925 
926 /*
927  * Connection callbacks...
928  */
929 struct ldap_conncb;
930 struct sockaddr;
931 
932 /* Called after a connection is established */
933 typedef int (ldap_conn_add_f) LDAP_P(( LDAP *ld, Sockbuf *sb, LDAPURLDesc *srv, struct sockaddr *addr,
934 	struct ldap_conncb *ctx ));
935 /* Called before a connection is closed */
936 typedef void (ldap_conn_del_f) LDAP_P(( LDAP *ld, Sockbuf *sb, struct ldap_conncb *ctx ));
937 
938 /* Callbacks are pushed on a stack. Last one pushed is first one executed. The
939  * delete callback is called with a NULL Sockbuf just before freeing the LDAP handle.
940  */
941 typedef struct ldap_conncb {
942 	ldap_conn_add_f *lc_add;
943 	ldap_conn_del_f *lc_del;
944 	void *lc_arg;
945 } ldap_conncb;
946 
947 /*
948  * The API draft spec says we should declare (or cause to be declared)
949  * 'struct timeval'.   We don't.  See IETF LDAPext discussions.
950  */
951 struct timeval;
952 
953 /*
954  * in options.c:
955  */
956 LDAP_F( int )
957 ldap_get_option LDAP_P((
958 	LDAP *ld,
959 	int option,
960 	void *outvalue));
961 
962 LDAP_F( int )
963 ldap_set_option LDAP_P((
964 	LDAP *ld,
965 	int option,
966 	LDAP_CONST void *invalue));
967 
968 /* V3 REBIND Function Callback Prototype */
969 typedef int (LDAP_REBIND_PROC) LDAP_P((
970 	LDAP *ld, LDAP_CONST char *url,
971 	ber_tag_t request, ber_int_t msgid,
972 	void *params ));
973 
974 LDAP_F( int )
975 ldap_set_rebind_proc LDAP_P((
976 	LDAP *ld,
977 	LDAP_REBIND_PROC *rebind_proc,
978 	void *params ));
979 
980 /* V3 referral selection Function Callback Prototype */
981 typedef int (LDAP_NEXTREF_PROC) LDAP_P((
982 	LDAP *ld, char ***refsp, int *cntp,
983 	void *params ));
984 
985 LDAP_F( int )
986 ldap_set_nextref_proc LDAP_P((
987 	LDAP *ld,
988 	LDAP_NEXTREF_PROC *nextref_proc,
989 	void *params ));
990 
991 /* V3 URLLIST Function Callback Prototype */
992 typedef int (LDAP_URLLIST_PROC) LDAP_P((
993 	LDAP *ld,
994 	LDAPURLDesc **urllist,
995 	LDAPURLDesc **url,
996 	void *params ));
997 
998 LDAP_F( int )
999 ldap_set_urllist_proc LDAP_P((
1000 	LDAP *ld,
1001 	LDAP_URLLIST_PROC *urllist_proc,
1002 	void *params ));
1003 
1004 /*
1005  * in controls.c:
1006  */
1007 #if LDAP_DEPRECATED
1008 LDAP_F( int )
1009 ldap_create_control LDAP_P((	/* deprecated, use ldap_control_create */
1010 	LDAP_CONST char *requestOID,
1011 	BerElement *ber,
1012 	int iscritical,
1013 	LDAPControl **ctrlp ));
1014 
1015 LDAP_F( LDAPControl * )
1016 ldap_find_control LDAP_P((	/* deprecated, use ldap_control_find */
1017 	LDAP_CONST char *oid,
1018 	LDAPControl **ctrls ));
1019 #endif
1020 
1021 LDAP_F( int )
1022 ldap_control_create LDAP_P((
1023 	LDAP_CONST char *requestOID,
1024 	int iscritical,
1025 	struct berval *value,
1026 	int dupval,
1027 	LDAPControl **ctrlp ));
1028 
1029 LDAP_F( LDAPControl * )
1030 ldap_control_find LDAP_P((
1031 	LDAP_CONST char *oid,
1032 	LDAPControl **ctrls,
1033 	LDAPControl ***nextctrlp ));
1034 
1035 LDAP_F( void )
1036 ldap_control_free LDAP_P((
1037 	LDAPControl *ctrl ));
1038 
1039 LDAP_F( void )
1040 ldap_controls_free LDAP_P((
1041 	LDAPControl **ctrls ));
1042 
1043 LDAP_F( LDAPControl ** )
1044 ldap_controls_dup LDAP_P((
1045 	LDAPControl *LDAP_CONST *controls ));
1046 
1047 LDAP_F( LDAPControl * )
1048 ldap_control_dup LDAP_P((
1049 	LDAP_CONST LDAPControl *c ));
1050 
1051 /*
1052  * in dnssrv.c:
1053  */
1054 LDAP_F( int )
1055 ldap_domain2dn LDAP_P((
1056 	LDAP_CONST char* domain,
1057 	char** dn ));
1058 
1059 LDAP_F( int )
1060 ldap_dn2domain LDAP_P((
1061 	LDAP_CONST char* dn,
1062 	char** domain ));
1063 
1064 LDAP_F( int )
1065 ldap_domain2hostlist LDAP_P((
1066 	LDAP_CONST char *domain,
1067 	char** hostlist ));
1068 
1069 /*
1070  * in extended.c:
1071  */
1072 LDAP_F( int )
1073 ldap_extended_operation LDAP_P((
1074 	LDAP			*ld,
1075 	LDAP_CONST char	*reqoid,
1076 	struct berval	*reqdata,
1077 	LDAPControl		**serverctrls,
1078 	LDAPControl		**clientctrls,
1079 	int				*msgidp ));
1080 
1081 LDAP_F( int )
1082 ldap_extended_operation_s LDAP_P((
1083 	LDAP			*ld,
1084 	LDAP_CONST char	*reqoid,
1085 	struct berval	*reqdata,
1086 	LDAPControl		**serverctrls,
1087 	LDAPControl		**clientctrls,
1088 	char			**retoidp,
1089 	struct berval	**retdatap ));
1090 
1091 LDAP_F( int )
1092 ldap_parse_extended_result LDAP_P((
1093 	LDAP			*ld,
1094 	LDAPMessage		*res,
1095 	char			**retoidp,
1096 	struct berval	**retdatap,
1097 	int				freeit ));
1098 
1099 LDAP_F( int )
1100 ldap_parse_intermediate LDAP_P((
1101 	LDAP			*ld,
1102 	LDAPMessage		*res,
1103 	char			**retoidp,
1104 	struct berval	**retdatap,
1105 	LDAPControl		***serverctrls,
1106 	int				freeit ));
1107 
1108 
1109 /*
1110  * in abandon.c:
1111  */
1112 LDAP_F( int )
1113 ldap_abandon_ext LDAP_P((
1114 	LDAP			*ld,
1115 	int				msgid,
1116 	LDAPControl		**serverctrls,
1117 	LDAPControl		**clientctrls ));
1118 
1119 #if LDAP_DEPRECATED
1120 LDAP_F( int )
1121 ldap_abandon LDAP_P((	/* deprecated, use ldap_abandon_ext */
1122 	LDAP *ld,
1123 	int msgid ));
1124 #endif
1125 
1126 /*
1127  * in add.c:
1128  */
1129 LDAP_F( int )
1130 ldap_add_ext LDAP_P((
1131 	LDAP			*ld,
1132 	LDAP_CONST char	*dn,
1133 	LDAPMod			**attrs,
1134 	LDAPControl		**serverctrls,
1135 	LDAPControl		**clientctrls,
1136 	int 			*msgidp ));
1137 
1138 LDAP_F( int )
1139 ldap_add_ext_s LDAP_P((
1140 	LDAP			*ld,
1141 	LDAP_CONST char	*dn,
1142 	LDAPMod			**attrs,
1143 	LDAPControl		**serverctrls,
1144 	LDAPControl		**clientctrls ));
1145 
1146 #if LDAP_DEPRECATED
1147 LDAP_F( int )
1148 ldap_add LDAP_P((	/* deprecated, use ldap_add_ext */
1149 	LDAP *ld,
1150 	LDAP_CONST char *dn,
1151 	LDAPMod **attrs ));
1152 
1153 LDAP_F( int )
1154 ldap_add_s LDAP_P((	/* deprecated, use ldap_add_ext_s */
1155 	LDAP *ld,
1156 	LDAP_CONST char *dn,
1157 	LDAPMod **attrs ));
1158 #endif
1159 
1160 
1161 /*
1162  * in sasl.c:
1163  */
1164 LDAP_F( int )
1165 ldap_sasl_bind LDAP_P((
1166 	LDAP			*ld,
1167 	LDAP_CONST char	*dn,
1168 	LDAP_CONST char	*mechanism,
1169 	struct berval	*cred,
1170 	LDAPControl		**serverctrls,
1171 	LDAPControl		**clientctrls,
1172 	int				*msgidp ));
1173 
1174 /* Interaction flags (should be passed about in a control)
1175  *  Automatic (default): use defaults, prompt otherwise
1176  *  Interactive: prompt always
1177  *  Quiet: never prompt
1178  */
1179 #define LDAP_SASL_AUTOMATIC		0U
1180 #define LDAP_SASL_INTERACTIVE	1U
1181 #define LDAP_SASL_QUIET			2U
1182 
1183 /*
1184  * V3 SASL Interaction Function Callback Prototype
1185  *	when using Cyrus SASL, interact is pointer to sasl_interact_t
1186  *  should likely passed in a control (and provided controls)
1187  */
1188 typedef int (LDAP_SASL_INTERACT_PROC) LDAP_P((
1189 	LDAP *ld, unsigned flags, void* defaults, void *interact ));
1190 
1191 LDAP_F( int )
1192 ldap_sasl_interactive_bind_s LDAP_P((
1193 	LDAP *ld,
1194 	LDAP_CONST char *dn, /* usually NULL */
1195 	LDAP_CONST char *saslMechanism,
1196 	LDAPControl **serverControls,
1197 	LDAPControl **clientControls,
1198 
1199 	/* should be client controls */
1200 	unsigned flags,
1201 	LDAP_SASL_INTERACT_PROC *proc,
1202 	void *defaults ));
1203 
1204 LDAP_F( int )
1205 ldap_sasl_bind_s LDAP_P((
1206 	LDAP			*ld,
1207 	LDAP_CONST char	*dn,
1208 	LDAP_CONST char	*mechanism,
1209 	struct berval	*cred,
1210 	LDAPControl		**serverctrls,
1211 	LDAPControl		**clientctrls,
1212 	struct berval	**servercredp ));
1213 
1214 LDAP_F( int )
1215 ldap_parse_sasl_bind_result LDAP_P((
1216 	LDAP			*ld,
1217 	LDAPMessage		*res,
1218 	struct berval	**servercredp,
1219 	int				freeit ));
1220 
1221 #if LDAP_DEPRECATED
1222 /*
1223  * in bind.c:
1224  *	(deprecated)
1225  */
1226 LDAP_F( int )
1227 ldap_bind LDAP_P((	/* deprecated, use ldap_sasl_bind */
1228 	LDAP *ld,
1229 	LDAP_CONST char *who,
1230 	LDAP_CONST char *passwd,
1231 	int authmethod ));
1232 
1233 LDAP_F( int )
1234 ldap_bind_s LDAP_P((	/* deprecated, use ldap_sasl_bind_s */
1235 	LDAP *ld,
1236 	LDAP_CONST char *who,
1237 	LDAP_CONST char *cred,
1238 	int authmethod ));
1239 
1240 /*
1241  * in sbind.c:
1242  */
1243 LDAP_F( int )
1244 ldap_simple_bind LDAP_P(( /* deprecated, use ldap_sasl_bind */
1245 	LDAP *ld,
1246 	LDAP_CONST char *who,
1247 	LDAP_CONST char *passwd ));
1248 
1249 LDAP_F( int )
1250 ldap_simple_bind_s LDAP_P(( /* deprecated, use ldap_sasl_bind_s */
1251 	LDAP *ld,
1252 	LDAP_CONST char *who,
1253 	LDAP_CONST char *passwd ));
1254 
1255 #endif
1256 
1257 
1258 /*
1259  * in compare.c:
1260  */
1261 LDAP_F( int )
1262 ldap_compare_ext LDAP_P((
1263 	LDAP			*ld,
1264 	LDAP_CONST char	*dn,
1265 	LDAP_CONST char	*attr,
1266 	struct berval	*bvalue,
1267 	LDAPControl		**serverctrls,
1268 	LDAPControl		**clientctrls,
1269 	int 			*msgidp ));
1270 
1271 LDAP_F( int )
1272 ldap_compare_ext_s LDAP_P((
1273 	LDAP			*ld,
1274 	LDAP_CONST char	*dn,
1275 	LDAP_CONST char	*attr,
1276 	struct berval	*bvalue,
1277 	LDAPControl		**serverctrls,
1278 	LDAPControl		**clientctrls ));
1279 
1280 #if LDAP_DEPRECATED
1281 LDAP_F( int )
1282 ldap_compare LDAP_P((	/* deprecated, use ldap_compare_ext */
1283 	LDAP *ld,
1284 	LDAP_CONST char *dn,
1285 	LDAP_CONST char *attr,
1286 	LDAP_CONST char *value ));
1287 
1288 LDAP_F( int )
1289 ldap_compare_s LDAP_P((	/* deprecated, use ldap_compare_ext_s */
1290 	LDAP *ld,
1291 	LDAP_CONST char *dn,
1292 	LDAP_CONST char *attr,
1293 	LDAP_CONST char *value ));
1294 #endif
1295 
1296 
1297 /*
1298  * in delete.c:
1299  */
1300 LDAP_F( int )
1301 ldap_delete_ext LDAP_P((
1302 	LDAP			*ld,
1303 	LDAP_CONST char	*dn,
1304 	LDAPControl		**serverctrls,
1305 	LDAPControl		**clientctrls,
1306 	int 			*msgidp ));
1307 
1308 LDAP_F( int )
1309 ldap_delete_ext_s LDAP_P((
1310 	LDAP			*ld,
1311 	LDAP_CONST char	*dn,
1312 	LDAPControl		**serverctrls,
1313 	LDAPControl		**clientctrls ));
1314 
1315 #if LDAP_DEPRECATED
1316 LDAP_F( int )
1317 ldap_delete LDAP_P((	/* deprecated, use ldap_delete_ext */
1318 	LDAP *ld,
1319 	LDAP_CONST char *dn ));
1320 
1321 LDAP_F( int )
1322 ldap_delete_s LDAP_P((	/* deprecated, use ldap_delete_ext_s */
1323 	LDAP *ld,
1324 	LDAP_CONST char *dn ));
1325 #endif
1326 
1327 
1328 /*
1329  * in error.c:
1330  */
1331 LDAP_F( int )
1332 ldap_parse_result LDAP_P((
1333 	LDAP			*ld,
1334 	LDAPMessage		*res,
1335 	int				*errcodep,
1336 	char			**matcheddnp,
1337 	char			**errmsgp,
1338 	char			***referralsp,
1339 	LDAPControl		***serverctrls,
1340 	int				freeit ));
1341 
1342 LDAP_F( char * )
1343 ldap_err2string LDAP_P((
1344 	int err ));
1345 
1346 #if LDAP_DEPRECATED
1347 LDAP_F( int )
1348 ldap_result2error LDAP_P((	/* deprecated, use ldap_parse_result */
1349 	LDAP *ld,
1350 	LDAPMessage *r,
1351 	int freeit ));
1352 
1353 LDAP_F( void )
1354 ldap_perror LDAP_P((	/* deprecated, use ldap_err2string */
1355 	LDAP *ld,
1356 	LDAP_CONST char *s ));
1357 #endif
1358 
1359 
1360 /*
1361  * gssapi.c:
1362  */
1363 LDAP_F( int )
1364 ldap_gssapi_bind LDAP_P((
1365 	LDAP *ld,
1366 	LDAP_CONST char *dn,
1367 	LDAP_CONST char *creds ));
1368 
1369 LDAP_F( int )
1370 ldap_gssapi_bind_s LDAP_P((
1371 	LDAP *ld,
1372 	LDAP_CONST char *dn,
1373 	LDAP_CONST char *creds ));
1374 
1375 
1376 /*
1377  * in modify.c:
1378  */
1379 LDAP_F( int )
1380 ldap_modify_ext LDAP_P((
1381 	LDAP			*ld,
1382 	LDAP_CONST char	*dn,
1383 	LDAPMod			**mods,
1384 	LDAPControl		**serverctrls,
1385 	LDAPControl		**clientctrls,
1386 	int 			*msgidp ));
1387 
1388 LDAP_F( int )
1389 ldap_modify_ext_s LDAP_P((
1390 	LDAP			*ld,
1391 	LDAP_CONST char	*dn,
1392 	LDAPMod			**mods,
1393 	LDAPControl		**serverctrls,
1394 	LDAPControl		**clientctrls ));
1395 
1396 #if LDAP_DEPRECATED
1397 LDAP_F( int )
1398 ldap_modify LDAP_P((	/* deprecated, use ldap_modify_ext */
1399 	LDAP *ld,
1400 	LDAP_CONST char *dn,
1401 	LDAPMod **mods ));
1402 
1403 LDAP_F( int )
1404 ldap_modify_s LDAP_P((	/* deprecated, use ldap_modify_ext_s */
1405 	LDAP *ld,
1406 	LDAP_CONST char *dn,
1407 	LDAPMod **mods ));
1408 #endif
1409 
1410 
1411 /*
1412  * in modrdn.c:
1413  */
1414 LDAP_F( int )
1415 ldap_rename LDAP_P((
1416 	LDAP *ld,
1417 	LDAP_CONST char *dn,
1418 	LDAP_CONST char *newrdn,
1419 	LDAP_CONST char *newSuperior,
1420 	int deleteoldrdn,
1421 	LDAPControl **sctrls,
1422 	LDAPControl **cctrls,
1423 	int *msgidp ));
1424 
1425 LDAP_F( int )
1426 ldap_rename_s LDAP_P((
1427 	LDAP *ld,
1428 	LDAP_CONST char *dn,
1429 	LDAP_CONST char *newrdn,
1430 	LDAP_CONST char *newSuperior,
1431 	int deleteoldrdn,
1432 	LDAPControl **sctrls,
1433 	LDAPControl **cctrls ));
1434 
1435 #if LDAP_DEPRECATED
1436 LDAP_F( int )
1437 ldap_rename2 LDAP_P((	/* deprecated, use ldap_rename */
1438 	LDAP *ld,
1439 	LDAP_CONST char *dn,
1440 	LDAP_CONST char *newrdn,
1441 	LDAP_CONST char *newSuperior,
1442 	int deleteoldrdn ));
1443 
1444 LDAP_F( int )
1445 ldap_rename2_s LDAP_P((	/* deprecated, use ldap_rename_s */
1446 	LDAP *ld,
1447 	LDAP_CONST char *dn,
1448 	LDAP_CONST char *newrdn,
1449 	LDAP_CONST char *newSuperior,
1450 	int deleteoldrdn ));
1451 
1452 LDAP_F( int )
1453 ldap_modrdn LDAP_P((	/* deprecated, use ldap_rename */
1454 	LDAP *ld,
1455 	LDAP_CONST char *dn,
1456 	LDAP_CONST char *newrdn ));
1457 
1458 LDAP_F( int )
1459 ldap_modrdn_s LDAP_P((	/* deprecated, use ldap_rename_s */
1460 	LDAP *ld,
1461 	LDAP_CONST char *dn,
1462 	LDAP_CONST char *newrdn ));
1463 
1464 LDAP_F( int )
1465 ldap_modrdn2 LDAP_P((	/* deprecated, use ldap_rename */
1466 	LDAP *ld,
1467 	LDAP_CONST char *dn,
1468 	LDAP_CONST char *newrdn,
1469 	int deleteoldrdn ));
1470 
1471 LDAP_F( int )
1472 ldap_modrdn2_s LDAP_P((	/* deprecated, use ldap_rename_s */
1473 	LDAP *ld,
1474 	LDAP_CONST char *dn,
1475 	LDAP_CONST char *newrdn,
1476 	int deleteoldrdn));
1477 #endif
1478 
1479 
1480 /*
1481  * in open.c:
1482  */
1483 #if LDAP_DEPRECATED
1484 LDAP_F( LDAP * )
1485 ldap_init LDAP_P(( /* deprecated, use ldap_create or ldap_initialize */
1486 	LDAP_CONST char *host,
1487 	int port ));
1488 
1489 LDAP_F( LDAP * )
1490 ldap_open LDAP_P((	/* deprecated, use ldap_create or ldap_initialize */
1491 	LDAP_CONST char *host,
1492 	int port ));
1493 #endif
1494 
1495 LDAP_F( int )
1496 ldap_create LDAP_P((
1497 	LDAP **ldp ));
1498 
1499 LDAP_F( int )
1500 ldap_initialize LDAP_P((
1501 	LDAP **ldp,
1502 	LDAP_CONST char *url ));
1503 
1504 /*
1505  * in tls.c
1506  */
1507 
1508 LDAP_F( int )
1509 ldap_tls_inplace LDAP_P((
1510 	LDAP *ld ));
1511 
1512 LDAP_F( int )
1513 ldap_start_tls LDAP_P((
1514 	LDAP *ld,
1515 	LDAPControl **serverctrls,
1516 	LDAPControl **clientctrls,
1517 	int *msgidp ));
1518 
1519 LDAP_F( int )
1520 ldap_install_tls LDAP_P((
1521 	LDAP *ld ));
1522 
1523 LDAP_F( int )
1524 ldap_start_tls_s LDAP_P((
1525 	LDAP *ld,
1526 	LDAPControl **serverctrls,
1527 	LDAPControl **clientctrls ));
1528 
1529 /*
1530  * in messages.c:
1531  */
1532 LDAP_F( LDAPMessage * )
1533 ldap_first_message LDAP_P((
1534 	LDAP *ld,
1535 	LDAPMessage *chain ));
1536 
1537 LDAP_F( LDAPMessage * )
1538 ldap_next_message LDAP_P((
1539 	LDAP *ld,
1540 	LDAPMessage *msg ));
1541 
1542 LDAP_F( int )
1543 ldap_count_messages LDAP_P((
1544 	LDAP *ld,
1545 	LDAPMessage *chain ));
1546 
1547 /*
1548  * in references.c:
1549  */
1550 LDAP_F( LDAPMessage * )
1551 ldap_first_reference LDAP_P((
1552 	LDAP *ld,
1553 	LDAPMessage *chain ));
1554 
1555 LDAP_F( LDAPMessage * )
1556 ldap_next_reference LDAP_P((
1557 	LDAP *ld,
1558 	LDAPMessage *ref ));
1559 
1560 LDAP_F( int )
1561 ldap_count_references LDAP_P((
1562 	LDAP *ld,
1563 	LDAPMessage *chain ));
1564 
1565 LDAP_F( int )
1566 ldap_parse_reference LDAP_P((
1567 	LDAP			*ld,
1568 	LDAPMessage		*ref,
1569 	char			***referralsp,
1570 	LDAPControl		***serverctrls,
1571 	int				freeit));
1572 
1573 
1574 /*
1575  * in getentry.c:
1576  */
1577 LDAP_F( LDAPMessage * )
1578 ldap_first_entry LDAP_P((
1579 	LDAP *ld,
1580 	LDAPMessage *chain ));
1581 
1582 LDAP_F( LDAPMessage * )
1583 ldap_next_entry LDAP_P((
1584 	LDAP *ld,
1585 	LDAPMessage *entry ));
1586 
1587 LDAP_F( int )
1588 ldap_count_entries LDAP_P((
1589 	LDAP *ld,
1590 	LDAPMessage *chain ));
1591 
1592 LDAP_F( int )
1593 ldap_get_entry_controls LDAP_P((
1594 	LDAP			*ld,
1595 	LDAPMessage		*entry,
1596 	LDAPControl		***serverctrls));
1597 
1598 
1599 /*
1600  * in addentry.c
1601  */
1602 LDAP_F( LDAPMessage * )
1603 ldap_delete_result_entry LDAP_P((
1604 	LDAPMessage **list,
1605 	LDAPMessage *e ));
1606 
1607 LDAP_F( void )
1608 ldap_add_result_entry LDAP_P((
1609 	LDAPMessage **list,
1610 	LDAPMessage *e ));
1611 
1612 
1613 /*
1614  * in getdn.c
1615  */
1616 LDAP_F( char * )
1617 ldap_get_dn LDAP_P((
1618 	LDAP *ld,
1619 	LDAPMessage *entry ));
1620 
1621 typedef struct ldap_ava {
1622 	struct berval la_attr;
1623 	struct berval la_value;
1624 	unsigned la_flags;
1625 #define LDAP_AVA_NULL				0x0000U
1626 #define LDAP_AVA_STRING				0x0001U
1627 #define LDAP_AVA_BINARY				0x0002U
1628 #define LDAP_AVA_NONPRINTABLE		0x0004U
1629 #define LDAP_AVA_FREE_ATTR			0x0010U
1630 #define LDAP_AVA_FREE_VALUE			0x0020U
1631 
1632 	void *la_private;
1633 } LDAPAVA;
1634 
1635 typedef LDAPAVA** LDAPRDN;
1636 typedef LDAPRDN* LDAPDN;
1637 
1638 /* DN formats */
1639 #define LDAP_DN_FORMAT_LDAP			0x0000U
1640 #define LDAP_DN_FORMAT_LDAPV3		0x0010U
1641 #define LDAP_DN_FORMAT_LDAPV2		0x0020U
1642 #define LDAP_DN_FORMAT_DCE			0x0030U
1643 #define LDAP_DN_FORMAT_UFN			0x0040U	/* dn2str only */
1644 #define LDAP_DN_FORMAT_AD_CANONICAL	0x0050U	/* dn2str only */
1645 #define LDAP_DN_FORMAT_LBER			0x00F0U /* for testing only */
1646 #define LDAP_DN_FORMAT_MASK			0x00F0U
1647 
1648 /* DN flags */
1649 #define LDAP_DN_PRETTY				0x0100U
1650 #define LDAP_DN_SKIP				0x0200U
1651 #define LDAP_DN_P_NOLEADTRAILSPACES	0x1000U
1652 #define LDAP_DN_P_NOSPACEAFTERRDN	0x2000U
1653 #define LDAP_DN_PEDANTIC			0xF000U
1654 
1655 LDAP_F( void ) ldap_rdnfree LDAP_P(( LDAPRDN rdn ));
1656 LDAP_F( void ) ldap_dnfree LDAP_P(( LDAPDN dn ));
1657 
1658 LDAP_F( int )
1659 ldap_bv2dn LDAP_P((
1660 	struct berval *bv,
1661 	LDAPDN *dn,
1662 	unsigned flags ));
1663 
1664 LDAP_F( int )
1665 ldap_str2dn LDAP_P((
1666 	LDAP_CONST char *str,
1667 	LDAPDN *dn,
1668 	unsigned flags ));
1669 
1670 LDAP_F( int )
1671 ldap_dn2bv LDAP_P((
1672 	LDAPDN dn,
1673 	struct berval *bv,
1674 	unsigned flags ));
1675 
1676 LDAP_F( int )
1677 ldap_dn2str LDAP_P((
1678 	LDAPDN dn,
1679 	char **str,
1680 	unsigned flags ));
1681 
1682 LDAP_F( int )
1683 ldap_bv2rdn LDAP_P((
1684 	struct berval *bv,
1685 	LDAPRDN *rdn,
1686 	char **next,
1687 	unsigned flags ));
1688 
1689 LDAP_F( int )
1690 ldap_str2rdn LDAP_P((
1691 	LDAP_CONST char *str,
1692 	LDAPRDN *rdn,
1693 	char **next,
1694 	unsigned flags ));
1695 
1696 LDAP_F( int )
1697 ldap_rdn2bv LDAP_P((
1698 	LDAPRDN rdn,
1699 	struct berval *bv,
1700 	unsigned flags ));
1701 
1702 LDAP_F( int )
1703 ldap_rdn2str LDAP_P((
1704 	LDAPRDN rdn,
1705 	char **str,
1706 	unsigned flags ));
1707 
1708 LDAP_F( int )
1709 ldap_dn_normalize LDAP_P((
1710 	LDAP_CONST char *in, unsigned iflags,
1711 	char **out, unsigned oflags ));
1712 
1713 LDAP_F( char * )
1714 ldap_dn2ufn LDAP_P(( /* deprecated, use ldap_str2dn/dn2str */
1715 	LDAP_CONST char *dn ));
1716 
1717 LDAP_F( char ** )
1718 ldap_explode_dn LDAP_P(( /* deprecated, ldap_str2dn */
1719 	LDAP_CONST char *dn,
1720 	int notypes ));
1721 
1722 LDAP_F( char ** )
1723 ldap_explode_rdn LDAP_P(( /* deprecated, ldap_str2rdn */
1724 	LDAP_CONST char *rdn,
1725 	int notypes ));
1726 
1727 typedef int LDAPDN_rewrite_func
1728 	LDAP_P(( LDAPDN dn, unsigned flags, void *ctx ));
1729 
1730 LDAP_F( int )
1731 ldap_X509dn2bv LDAP_P(( void *x509_name, struct berval *dn,
1732 	LDAPDN_rewrite_func *func, unsigned flags ));
1733 
1734 LDAP_F( char * )
1735 ldap_dn2dcedn LDAP_P(( /* deprecated, ldap_str2dn/dn2str */
1736 	LDAP_CONST char *dn ));
1737 
1738 LDAP_F( char * )
1739 ldap_dcedn2dn LDAP_P(( /* deprecated, ldap_str2dn/dn2str */
1740 	LDAP_CONST char *dce ));
1741 
1742 LDAP_F( char * )
1743 ldap_dn2ad_canonical LDAP_P(( /* deprecated, ldap_str2dn/dn2str */
1744 	LDAP_CONST char *dn ));
1745 
1746 LDAP_F( int )
1747 ldap_get_dn_ber LDAP_P((
1748 	LDAP *ld, LDAPMessage *e, BerElement **berout, struct berval *dn ));
1749 
1750 LDAP_F( int )
1751 ldap_get_attribute_ber LDAP_P((
1752 	LDAP *ld, LDAPMessage *e, BerElement *ber, struct berval *attr,
1753 	struct berval **vals ));
1754 
1755 /*
1756  * in getattr.c
1757  */
1758 LDAP_F( char * )
1759 ldap_first_attribute LDAP_P((
1760 	LDAP *ld,
1761 	LDAPMessage *entry,
1762 	BerElement **ber ));
1763 
1764 LDAP_F( char * )
1765 ldap_next_attribute LDAP_P((
1766 	LDAP *ld,
1767 	LDAPMessage *entry,
1768 	BerElement *ber ));
1769 
1770 
1771 /*
1772  * in getvalues.c
1773  */
1774 LDAP_F( struct berval ** )
1775 ldap_get_values_len LDAP_P((
1776 	LDAP *ld,
1777 	LDAPMessage *entry,
1778 	LDAP_CONST char *target ));
1779 
1780 LDAP_F( int )
1781 ldap_count_values_len LDAP_P((
1782 	struct berval **vals ));
1783 
1784 LDAP_F( void )
1785 ldap_value_free_len LDAP_P((
1786 	struct berval **vals ));
1787 
1788 #if LDAP_DEPRECATED
1789 LDAP_F( char ** )
1790 ldap_get_values LDAP_P((	/* deprecated, use ldap_get_values_len */
1791 	LDAP *ld,
1792 	LDAPMessage *entry,
1793 	LDAP_CONST char *target ));
1794 
1795 LDAP_F( int )
1796 ldap_count_values LDAP_P((	/* deprecated, use ldap_count_values_len */
1797 	char **vals ));
1798 
1799 LDAP_F( void )
1800 ldap_value_free LDAP_P((	/* deprecated, use ldap_value_free_len */
1801 	char **vals ));
1802 #endif
1803 
1804 /*
1805  * in result.c:
1806  */
1807 LDAP_F( int )
1808 ldap_result LDAP_P((
1809 	LDAP *ld,
1810 	int msgid,
1811 	int all,
1812 	struct timeval *timeout,
1813 	LDAPMessage **result ));
1814 
1815 LDAP_F( int )
1816 ldap_msgtype LDAP_P((
1817 	LDAPMessage *lm ));
1818 
1819 LDAP_F( int )
1820 ldap_msgid   LDAP_P((
1821 	LDAPMessage *lm ));
1822 
1823 LDAP_F( int )
1824 ldap_msgfree LDAP_P((
1825 	LDAPMessage *lm ));
1826 
1827 LDAP_F( int )
1828 ldap_msgdelete LDAP_P((
1829 	LDAP *ld,
1830 	int msgid ));
1831 
1832 
1833 /*
1834  * in search.c:
1835  */
1836 LDAP_F( int )
1837 ldap_bv2escaped_filter_value LDAP_P((
1838 	struct berval *in,
1839 	struct berval *out ));
1840 
1841 LDAP_F( int )
1842 ldap_search_ext LDAP_P((
1843 	LDAP			*ld,
1844 	LDAP_CONST char	*base,
1845 	int				scope,
1846 	LDAP_CONST char	*filter,
1847 	char			**attrs,
1848 	int				attrsonly,
1849 	LDAPControl		**serverctrls,
1850 	LDAPControl		**clientctrls,
1851 	struct timeval	*timeout,
1852 	int				sizelimit,
1853 	int				*msgidp ));
1854 
1855 LDAP_F( int )
1856 ldap_search_ext_s LDAP_P((
1857 	LDAP			*ld,
1858 	LDAP_CONST char	*base,
1859 	int				scope,
1860 	LDAP_CONST char	*filter,
1861 	char			**attrs,
1862 	int				attrsonly,
1863 	LDAPControl		**serverctrls,
1864 	LDAPControl		**clientctrls,
1865 	struct timeval	*timeout,
1866 	int				sizelimit,
1867 	LDAPMessage		**res ));
1868 
1869 #if LDAP_DEPRECATED
1870 LDAP_F( int )
1871 ldap_search LDAP_P((	/* deprecated, use ldap_search_ext */
1872 	LDAP *ld,
1873 	LDAP_CONST char *base,
1874 	int scope,
1875 	LDAP_CONST char *filter,
1876 	char **attrs,
1877 	int attrsonly ));
1878 
1879 LDAP_F( int )
1880 ldap_search_s LDAP_P((	/* deprecated, use ldap_search_ext_s */
1881 	LDAP *ld,
1882 	LDAP_CONST char *base,
1883 	int scope,
1884 	LDAP_CONST char *filter,
1885 	char **attrs,
1886 	int attrsonly,
1887 	LDAPMessage **res ));
1888 
1889 LDAP_F( int )
1890 ldap_search_st LDAP_P((	/* deprecated, use ldap_search_ext_s */
1891 	LDAP *ld,
1892 	LDAP_CONST char *base,
1893 	int scope,
1894 	LDAP_CONST char *filter,
1895     char **attrs,
1896 	int attrsonly,
1897 	struct timeval *timeout,
1898 	LDAPMessage **res ));
1899 #endif
1900 
1901 /*
1902  * in unbind.c
1903  */
1904 LDAP_F( int )
1905 ldap_unbind_ext LDAP_P((
1906 	LDAP			*ld,
1907 	LDAPControl		**serverctrls,
1908 	LDAPControl		**clientctrls));
1909 
1910 LDAP_F( int )
1911 ldap_unbind_ext_s LDAP_P((
1912 	LDAP			*ld,
1913 	LDAPControl		**serverctrls,
1914 	LDAPControl		**clientctrls));
1915 
1916 #if LDAP_DEPRECATED
1917 LDAP_F( int )
1918 ldap_unbind LDAP_P(( /* deprecated, use ldap_unbind_ext */
1919 	LDAP *ld ));
1920 
1921 LDAP_F( int )
1922 ldap_unbind_s LDAP_P(( /* deprecated, use ldap_unbind_ext_s */
1923 	LDAP *ld ));
1924 #endif
1925 
1926 /*
1927  * in filter.c
1928  */
1929 LDAP_F( int )
1930 ldap_put_vrFilter LDAP_P((
1931 	BerElement *ber,
1932 	const char *vrf ));
1933 
1934 /*
1935  * in free.c
1936  */
1937 
1938 LDAP_F( void * )
1939 ldap_memalloc LDAP_P((
1940 	ber_len_t s ));
1941 
1942 LDAP_F( void * )
1943 ldap_memrealloc LDAP_P((
1944 	void* p,
1945 	ber_len_t s ));
1946 
1947 LDAP_F( void * )
1948 ldap_memcalloc LDAP_P((
1949 	ber_len_t n,
1950 	ber_len_t s ));
1951 
1952 LDAP_F( void )
1953 ldap_memfree LDAP_P((
1954 	void* p ));
1955 
1956 LDAP_F( void )
1957 ldap_memvfree LDAP_P((
1958 	void** v ));
1959 
1960 LDAP_F( char * )
1961 ldap_strdup LDAP_P((
1962 	LDAP_CONST char * ));
1963 
1964 LDAP_F( void )
1965 ldap_mods_free LDAP_P((
1966 	LDAPMod **mods,
1967 	int freemods ));
1968 
1969 
1970 #if LDAP_DEPRECATED
1971 /*
1972  * in sort.c (deprecated, use custom code instead)
1973  */
1974 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
1975 	LDAP_CONST char *left,
1976 	LDAP_CONST char *right ));
1977 
1978 typedef int (LDAP_SORT_AV_CMP_PROC) LDAP_P(( /* deprecated */
1979 	LDAP_CONST void *left,
1980 	LDAP_CONST void *right ));
1981 
1982 LDAP_F( int )	/* deprecated */
1983 ldap_sort_entries LDAP_P(( LDAP *ld,
1984 	LDAPMessage **chain,
1985 	LDAP_CONST char *attr,
1986 	LDAP_SORT_AD_CMP_PROC *cmp ));
1987 
1988 LDAP_F( int )	/* deprecated */
1989 ldap_sort_values LDAP_P((
1990 	LDAP *ld,
1991 	char **vals,
1992 	LDAP_SORT_AV_CMP_PROC *cmp ));
1993 
1994 LDAP_F( int ) /* deprecated */
1995 ldap_sort_strcasecmp LDAP_P((
1996 	LDAP_CONST void *a,
1997 	LDAP_CONST void *b ));
1998 #endif
1999 
2000 /*
2001  * in url.c
2002  */
2003 LDAP_F( int )
2004 ldap_is_ldap_url LDAP_P((
2005 	LDAP_CONST char *url ));
2006 
2007 LDAP_F( int )
2008 ldap_is_ldaps_url LDAP_P((
2009 	LDAP_CONST char *url ));
2010 
2011 LDAP_F( int )
2012 ldap_is_ldapi_url LDAP_P((
2013 	LDAP_CONST char *url ));
2014 
2015 LDAP_F( int )
2016 ldap_url_parse LDAP_P((
2017 	LDAP_CONST char *url,
2018 	LDAPURLDesc **ludpp ));
2019 
2020 LDAP_F( char * )
2021 ldap_url_desc2str LDAP_P((
2022 	LDAPURLDesc *ludp ));
2023 
2024 LDAP_F( void )
2025 ldap_free_urldesc LDAP_P((
2026 	LDAPURLDesc *ludp ));
2027 
2028 
2029 /*
2030  * LDAP Cancel Extended Operation <draft-zeilenga-ldap-cancel-xx.txt>
2031  *  in cancel.c
2032  */
2033 #define LDAP_API_FEATURE_CANCEL 1000
2034 
2035 LDAP_F( int )
2036 ldap_cancel LDAP_P(( LDAP *ld,
2037 	int cancelid,
2038 	LDAPControl		**sctrls,
2039 	LDAPControl		**cctrls,
2040 	int				*msgidp ));
2041 
2042 LDAP_F( int )
2043 ldap_cancel_s LDAP_P(( LDAP *ld,
2044 	int cancelid,
2045 	LDAPControl **sctrl,
2046 	LDAPControl **cctrl ));
2047 
2048 /*
2049  * LDAP Turn Extended Operation <draft-zeilenga-ldap-turn-xx.txt>
2050  *  in turn.c
2051  */
2052 #define LDAP_API_FEATURE_TURN 1000
2053 
2054 LDAP_F( int )
2055 ldap_turn LDAP_P(( LDAP *ld,
2056 	int mutual,
2057 	LDAP_CONST char* identifier,
2058 	LDAPControl		**sctrls,
2059 	LDAPControl		**cctrls,
2060 	int				*msgidp ));
2061 
2062 LDAP_F( int )
2063 ldap_turn_s LDAP_P(( LDAP *ld,
2064 	int mutual,
2065 	LDAP_CONST char* identifier,
2066 	LDAPControl **sctrl,
2067 	LDAPControl **cctrl ));
2068 
2069 /*
2070  * LDAP Paged Results
2071  *	in pagectrl.c
2072  */
2073 #define LDAP_API_FEATURE_PAGED_RESULTS 2000
2074 
2075 LDAP_F( int )
2076 ldap_create_page_control_value LDAP_P((
2077 	LDAP *ld,
2078 	ber_int_t pagesize,
2079 	struct berval *cookie,
2080 	struct berval *value ));
2081 
2082 LDAP_F( int )
2083 ldap_create_page_control LDAP_P((
2084 	LDAP *ld,
2085 	ber_int_t pagesize,
2086 	struct berval *cookie,
2087 	int iscritical,
2088 	LDAPControl **ctrlp ));
2089 
2090 #if LDAP_DEPRECATED
2091 LDAP_F( int )
2092 ldap_parse_page_control LDAP_P((
2093 	/* deprecated, use ldap_parse_pageresponse_control */
2094 	LDAP *ld,
2095 	LDAPControl **ctrls,
2096 	ber_int_t *count,
2097 	struct berval **cookie ));
2098 #endif
2099 
2100 LDAP_F( int )
2101 ldap_parse_pageresponse_control LDAP_P((
2102 	LDAP *ld,
2103 	LDAPControl *ctrl,
2104 	ber_int_t *count,
2105 	struct berval *cookie ));
2106 
2107 /*
2108  * LDAP Server Side Sort
2109  *	in sortctrl.c
2110  */
2111 #define LDAP_API_FEATURE_SERVER_SIDE_SORT 2000
2112 
2113 /* structure for a sort-key */
2114 typedef struct ldapsortkey {
2115 	char *attributeType;
2116 	char *orderingRule;
2117 	int reverseOrder;
2118 } LDAPSortKey;
2119 
2120 LDAP_F( int )
2121 ldap_create_sort_keylist LDAP_P((
2122 	LDAPSortKey ***sortKeyList,
2123 	char *keyString ));
2124 
2125 LDAP_F( void )
2126 ldap_free_sort_keylist LDAP_P((
2127 	LDAPSortKey **sortkeylist ));
2128 
2129 LDAP_F( int )
2130 ldap_create_sort_control_value LDAP_P((
2131 	LDAP *ld,
2132 	LDAPSortKey **keyList,
2133 	struct berval *value ));
2134 
2135 LDAP_F( int )
2136 ldap_create_sort_control LDAP_P((
2137 	LDAP *ld,
2138 	LDAPSortKey **keyList,
2139 	int iscritical,
2140 	LDAPControl **ctrlp ));
2141 
2142 LDAP_F( int )
2143 ldap_parse_sortresponse_control LDAP_P((
2144 	LDAP *ld,
2145 	LDAPControl *ctrl,
2146 	ber_int_t *result,
2147 	char **attribute ));
2148 
2149 /*
2150  * LDAP Virtual List View
2151  *	in vlvctrl.c
2152  */
2153 #define LDAP_API_FEATURE_VIRTUAL_LIST_VIEW 2000
2154 
2155 /* structure for virtual list */
2156 typedef struct ldapvlvinfo {
2157 	ber_int_t ldvlv_version;
2158     ber_int_t ldvlv_before_count;
2159     ber_int_t ldvlv_after_count;
2160     ber_int_t ldvlv_offset;
2161     ber_int_t ldvlv_count;
2162     struct berval *	ldvlv_attrvalue;
2163     struct berval *	ldvlv_context;
2164     void *			ldvlv_extradata;
2165 } LDAPVLVInfo;
2166 
2167 LDAP_F( int )
2168 ldap_create_vlv_control_value LDAP_P((
2169 	LDAP *ld,
2170 	LDAPVLVInfo *ldvlistp,
2171 	struct berval *value));
2172 
2173 LDAP_F( int )
2174 ldap_create_vlv_control LDAP_P((
2175 	LDAP *ld,
2176 	LDAPVLVInfo *ldvlistp,
2177 	LDAPControl **ctrlp ));
2178 
2179 LDAP_F( int )
2180 ldap_parse_vlvresponse_control LDAP_P((
2181 	LDAP          *ld,
2182 	LDAPControl   *ctrls,
2183 	ber_int_t *target_posp,
2184 	ber_int_t *list_countp,
2185 	struct berval **contextp,
2186 	int           *errcodep ));
2187 
2188 /*
2189  * LDAP Who Am I?
2190  *	in whoami.c
2191  */
2192 #define LDAP_API_FEATURE_WHOAMI 1000
2193 
2194 LDAP_F( int )
2195 ldap_parse_whoami LDAP_P((
2196 	LDAP *ld,
2197 	LDAPMessage *res,
2198 	struct berval **authzid ));
2199 
2200 LDAP_F( int )
2201 ldap_whoami LDAP_P(( LDAP *ld,
2202 	LDAPControl		**sctrls,
2203 	LDAPControl		**cctrls,
2204 	int				*msgidp ));
2205 
2206 LDAP_F( int )
2207 ldap_whoami_s LDAP_P((
2208 	LDAP *ld,
2209 	struct berval **authzid,
2210 	LDAPControl **sctrls,
2211 	LDAPControl **cctrls ));
2212 
2213 /*
2214  * LDAP Password Modify
2215  *	in passwd.c
2216  */
2217 #define LDAP_API_FEATURE_PASSWD_MODIFY 1000
2218 
2219 LDAP_F( int )
2220 ldap_parse_passwd LDAP_P((
2221 	LDAP *ld,
2222 	LDAPMessage *res,
2223 	struct berval *newpasswd ));
2224 
2225 LDAP_F( int )
2226 ldap_passwd LDAP_P(( LDAP *ld,
2227 	struct berval	*user,
2228 	struct berval	*oldpw,
2229 	struct berval	*newpw,
2230 	LDAPControl		**sctrls,
2231 	LDAPControl		**cctrls,
2232 	int				*msgidp ));
2233 
2234 LDAP_F( int )
2235 ldap_passwd_s LDAP_P((
2236 	LDAP *ld,
2237 	struct berval	*user,
2238 	struct berval	*oldpw,
2239 	struct berval	*newpw,
2240 	struct berval *newpasswd,
2241 	LDAPControl **sctrls,
2242 	LDAPControl **cctrls ));
2243 
2244 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
2245 /*
2246  * LDAP Password Policy controls
2247  *	in ppolicy.c
2248  */
2249 #define LDAP_API_FEATURE_PASSWORD_POLICY 1000
2250 
2251 typedef enum passpolicyerror_enum {
2252        PP_passwordExpired = 0,
2253        PP_accountLocked = 1,
2254        PP_changeAfterReset = 2,
2255        PP_passwordModNotAllowed = 3,
2256        PP_mustSupplyOldPassword = 4,
2257        PP_insufficientPasswordQuality = 5,
2258        PP_passwordTooShort = 6,
2259        PP_passwordTooYoung = 7,
2260        PP_passwordInHistory = 8,
2261        PP_noError = 65535
2262 } LDAPPasswordPolicyError;
2263 
2264 LDAP_F( int )
2265 ldap_create_passwordpolicy_control LDAP_P((
2266         LDAP *ld,
2267         LDAPControl **ctrlp ));
2268 
2269 LDAP_F( int )
2270 ldap_parse_passwordpolicy_control LDAP_P((
2271         LDAP *ld,
2272         LDAPControl *ctrl,
2273         ber_int_t *expirep,
2274         ber_int_t *gracep,
2275         LDAPPasswordPolicyError *errorp ));
2276 
2277 LDAP_F( const char * )
2278 ldap_passwordpolicy_err2txt LDAP_P(( LDAPPasswordPolicyError ));
2279 #endif /* LDAP_CONTROL_PASSWORDPOLICYREQUEST */
2280 
2281 /*
2282  * LDAP Dynamic Directory Services Refresh -- RFC 2589
2283  *	in dds.c
2284  */
2285 #define LDAP_API_FEATURE_REFRESH 1000
2286 
2287 LDAP_F( int )
2288 ldap_parse_refresh LDAP_P((
2289 	LDAP *ld,
2290 	LDAPMessage *res,
2291 	ber_int_t *newttl ));
2292 
2293 LDAP_F( int )
2294 ldap_refresh LDAP_P(( LDAP *ld,
2295 	struct berval	*dn,
2296 	ber_int_t ttl,
2297 	LDAPControl		**sctrls,
2298 	LDAPControl		**cctrls,
2299 	int				*msgidp ));
2300 
2301 LDAP_F( int )
2302 ldap_refresh_s LDAP_P((
2303 	LDAP *ld,
2304 	struct berval	*dn,
2305 	ber_int_t ttl,
2306 	ber_int_t *newttl,
2307 	LDAPControl **sctrls,
2308 	LDAPControl **cctrls ));
2309 
2310 /*
2311  * LDAP Transactions
2312  */
2313 #ifdef LDAP_X_TXN
2314 LDAP_F( int )
2315 ldap_txn_start LDAP_P(( LDAP *ld,
2316 	LDAPControl		**sctrls,
2317 	LDAPControl		**cctrls,
2318 	int				*msgidp ));
2319 
2320 LDAP_F( int )
2321 ldap_txn_start_s LDAP_P(( LDAP *ld,
2322 	LDAPControl **sctrl,
2323 	LDAPControl **cctrl,
2324 	struct berval **rettxnid ));
2325 
2326 LDAP_F( int )
2327 ldap_txn_end LDAP_P(( LDAP *ld,
2328 	int	commit,
2329 	struct berval	*txnid,
2330 	LDAPControl		**sctrls,
2331 	LDAPControl		**cctrls,
2332 	int				*msgidp ));
2333 
2334 LDAP_F( int )
2335 ldap_txn_end_s LDAP_P(( LDAP *ld,
2336 	int	commit,
2337 	struct berval *txnid,
2338 	LDAPControl **sctrl,
2339 	LDAPControl **cctrl,
2340 	int *retidp ));
2341 #endif
2342 
2343 /*
2344  * in ldap_sync.c
2345  */
2346 
2347 /*
2348  * initialize the persistent search structure
2349  */
2350 LDAP_F( ldap_sync_t * )
2351 ldap_sync_initialize LDAP_P((
2352 	ldap_sync_t	*ls ));
2353 
2354 /*
2355  * destroy the persistent search structure
2356  */
2357 LDAP_F( void )
2358 ldap_sync_destroy LDAP_P((
2359 	ldap_sync_t	*ls,
2360 	int		freeit ));
2361 
2362 /*
2363  * initialize a refreshOnly sync
2364  */
2365 LDAP_F( int )
2366 ldap_sync_init LDAP_P((
2367 	ldap_sync_t	*ls,
2368 	int		mode ));
2369 
2370 /*
2371  * initialize a refreshOnly sync
2372  */
2373 LDAP_F( int )
2374 ldap_sync_init_refresh_only LDAP_P((
2375 	ldap_sync_t	*ls ));
2376 
2377 /*
2378  * initialize a refreshAndPersist sync
2379  */
2380 LDAP_F( int )
2381 ldap_sync_init_refresh_and_persist LDAP_P((
2382 	ldap_sync_t	*ls ));
2383 
2384 /*
2385  * poll for new responses
2386  */
2387 LDAP_F( int )
2388 ldap_sync_poll LDAP_P((
2389 	ldap_sync_t	*ls ));
2390 
2391 #ifdef LDAP_CONTROL_X_SESSION_TRACKING
2392 
2393 /*
2394  * in stctrl.c
2395  */
2396 LDAP_F( int )
2397 ldap_create_session_tracking_value LDAP_P((
2398 	LDAP		*ld,
2399 	char		*sessionSourceIp,
2400 	char		*sessionSourceName,
2401 	char		*formatOID,
2402 	struct berval	*sessionTrackingIdentifier,
2403 	struct berval	*value ));
2404 
2405 LDAP_F( int )
2406 ldap_create_session_tracking LDAP_P((
2407 	LDAP		*ld,
2408 	char		*sessionSourceIp,
2409 	char		*sessionSourceName,
2410 	char		*formatOID,
2411 	struct berval	*sessionTrackingIdentifier,
2412 	LDAPControl	**ctrlp ));
2413 
2414 LDAP_F( int )
2415 ldap_parse_session_tracking_control LDAP_P((
2416 	LDAP *ld,
2417 	LDAPControl *ctrl,
2418 	struct berval *ip,
2419 	struct berval *name,
2420 	struct berval *oid,
2421 	struct berval *id ));
2422 
2423 #endif /* LDAP_CONTROL_X_SESSION_TRACKING */
2424 
2425 /*
2426  * in assertion.c
2427  */
2428 LDAP_F (int)
2429 ldap_create_assertion_control_value LDAP_P((
2430 	LDAP		*ld,
2431 	char		*assertion,
2432 	struct berval	*value ));
2433 
2434 LDAP_F( int )
2435 ldap_create_assertion_control LDAP_P((
2436 	LDAP		*ld,
2437 	char		*filter,
2438 	int		iscritical,
2439 	LDAPControl	**ctrlp ));
2440 
2441 /*
2442  * in deref.c
2443  */
2444 
2445 typedef struct LDAPDerefSpec {
2446 	char *derefAttr;
2447 	char **attributes;
2448 } LDAPDerefSpec;
2449 
2450 typedef struct LDAPDerefVal {
2451 	char *type;
2452 	BerVarray vals;
2453 	struct LDAPDerefVal *next;
2454 } LDAPDerefVal;
2455 
2456 typedef struct LDAPDerefRes {
2457 	char *derefAttr;
2458 	struct berval derefVal;
2459 	LDAPDerefVal *attrVals;
2460 	struct LDAPDerefRes *next;
2461 } LDAPDerefRes;
2462 
2463 LDAP_F( int )
2464 ldap_create_deref_control_value LDAP_P((
2465 	LDAP *ld,
2466 	LDAPDerefSpec *ds,
2467 	struct berval *value ));
2468 
2469 LDAP_F( int )
2470 ldap_create_deref_control LDAP_P((
2471 	LDAP		*ld,
2472 	LDAPDerefSpec	*ds,
2473 	int		iscritical,
2474 	LDAPControl	**ctrlp ));
2475 
2476 LDAP_F( void )
2477 ldap_derefresponse_free LDAP_P((
2478 	LDAPDerefRes *dr ));
2479 
2480 LDAP_F( int )
2481 ldap_parse_derefresponse_control LDAP_P((
2482 	LDAP *ld,
2483 	LDAPControl *ctrl,
2484 	LDAPDerefRes **drp ));
2485 
2486 LDAP_F( int )
2487 ldap_parse_deref_control LDAP_P((
2488 	LDAP		*ld,
2489 	LDAPControl	**ctrls,
2490 	LDAPDerefRes	**drp ));
2491 
2492 LDAP_END_DECL
2493 #endif /* _LDAP_H */
2494