3 * Copyright 1998-2002 The OpenLDAP Foundation, Redwood City, California, USA
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted only as authorized by the OpenLDAP
8 * Public License. A copy of this license is available at
9 * http://www.OpenLDAP.org/license.html or in file LICENSE in the
10 * top-level directory of the distribution.
13 * Copyright (c) 1990 Regents of the University of Michigan.
14 * All rights reserved.
16 * Redistribution and use in source and binary forms are permitted
17 * provided that this notice is preserved and that due credit is given
18 * to the University of Michigan at Ann Arbor. The name of the University
19 * may not be used to endorse or promote products derived from this
20 * software without specific prior written permission. This software
21 * is provided ``as is'' without express or implied warranty.
30 /* include version and API feature defines */
31 #include <ldap_features.h>
35 #define LDAP_VERSION1 1
36 #define LDAP_VERSION2 2
37 #define LDAP_VERSION3 3
39 #define LDAP_VERSION_MIN LDAP_VERSION2
40 #define LDAP_VERSION LDAP_VERSION2
41 #define LDAP_VERSION_MAX LDAP_VERSION3
44 * We'll use 2000+draft revision for our API version number
45 * As such, the number will be above the old RFC but below
46 * whatever number does finally get assigned
48 #define LDAP_API_VERSION 2004
49 #define LDAP_VENDOR_NAME "OpenLDAP"
51 /* OpenLDAP API Features */
52 #define LDAP_API_FEATURE_X_OPENLDAP LDAP_VENDOR_VERSION
54 #if defined( LDAP_API_FEATURE_X_OPENLDAP_REENTRANT ) || \
55 ( defined( LDAP_THREAD_SAFE ) && \
56 defined( LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE ) )
57 /* -lldap may or may not be thread safe */
58 /* -lldap_r, if available, is always thread safe */
59 # define LDAP_API_FEATURE_THREAD_SAFE 1
61 #if defined( LDAP_THREAD_SAFE ) && \
62 defined( LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE )
63 /* #define LDAP_API_FEATURE_SESSION_SAFE 1 */
64 /* #define LDAP_API_OPERATION_SESSION_SAFE 1 */
67 #define LDAP_PORT 389 /* ldap:/// default LDAP port */
68 #define LDAPS_PORT 636 /* ldaps:/// default LDAP over TLS port */
70 #define LDAP_ROOT_DSE ""
71 #define LDAP_NO_ATTRS "1.1"
72 #define LDAP_ALL_USER_ATTRIBUTES "*"
73 #define LDAP_ALL_OPERATIONAL_ATTRIBUTES "+" /* OpenLDAP extension */
76 * LDAP_OPTions defined by draft-ldapext-ldap-c-api-02
77 * 0x0000 - 0x0fff reserved for api options
78 * 0x1000 - 0x3fff reserved for api extended options
79 * 0x4000 - 0x7fff reserved for private and experimental options
81 #define LDAP_OPT_API_INFO 0x0000
82 #define LDAP_OPT_DESC 0x0001 /* deprecated */
83 #define LDAP_OPT_DEREF 0x0002
84 #define LDAP_OPT_SIZELIMIT 0x0003
85 #define LDAP_OPT_TIMELIMIT 0x0004
86 /* 0x05 - 0x07 not defined by current draft */
87 #define LDAP_OPT_REFERRALS 0x0008
88 #define LDAP_OPT_RESTART 0x0009
89 /* 0x0a - 0x10 not defined by current draft */
90 #define LDAP_OPT_PROTOCOL_VERSION 0x0011
91 #define LDAP_OPT_SERVER_CONTROLS 0x0012
92 #define LDAP_OPT_CLIENT_CONTROLS 0x0013
93 /* 0x14 not defined by current draft */
94 #define LDAP_OPT_API_FEATURE_INFO 0x0015
96 /* 0x16 - 0x2f not defined by current draft */
97 #define LDAP_OPT_HOST_NAME 0x0030
98 #define LDAP_OPT_ERROR_NUMBER 0x0031
99 #define LDAP_OPT_ERROR_STRING 0x0032
100 #define LDAP_OPT_MATCHED_DN 0x0033
102 /* 0x34 - 0x0fff not defined by current draft */
104 #define LDAP_OPT_PRIVATE_EXTENSION_BASE 0x4000 /* to 0x7FFF inclusive */
106 /* private and experimental options */
107 /* OpenLDAP specific options */
108 #define LDAP_OPT_DEBUG_LEVEL 0x5001 /* debug level */
109 #define LDAP_OPT_TIMEOUT 0x5002 /* default timeout */
110 #define LDAP_OPT_REFHOPLIMIT 0x5003 /* ref hop limit */
111 #define LDAP_OPT_NETWORK_TIMEOUT 0x5005 /* socket level timeout */
112 #define LDAP_OPT_URI 0x5006
114 /* OpenLDAP TLS options */
115 #define LDAP_OPT_X_TLS 0x6000
116 #define LDAP_OPT_X_TLS_CTX 0x6001 /* SSL CTX */
117 #define LDAP_OPT_X_TLS_CACERTFILE 0x6002
118 #define LDAP_OPT_X_TLS_CACERTDIR 0x6003
119 #define LDAP_OPT_X_TLS_CERTFILE 0x6004
120 #define LDAP_OPT_X_TLS_KEYFILE 0x6005
121 #define LDAP_OPT_X_TLS_REQUIRE_CERT 0x6006
122 /* #define LDAP_OPT_X_TLS_PROTOCOL 0x6007 */
123 #define LDAP_OPT_X_TLS_CIPHER_SUITE 0x6008
124 #define LDAP_OPT_X_TLS_RANDOM_FILE 0x6009
125 #define LDAP_OPT_X_TLS_SSL_CTX 0x600a
127 #define LDAP_OPT_X_TLS_NEVER 0
128 #define LDAP_OPT_X_TLS_HARD 1
129 #define LDAP_OPT_X_TLS_DEMAND 2
130 #define LDAP_OPT_X_TLS_ALLOW 3
131 #define LDAP_OPT_X_TLS_TRY 4
133 /* OpenLDAP SASL options */
134 #define LDAP_OPT_X_SASL_MECH 0x6100
135 #define LDAP_OPT_X_SASL_REALM 0x6101
136 #define LDAP_OPT_X_SASL_AUTHCID 0x6102
137 #define LDAP_OPT_X_SASL_AUTHZID 0x6103
138 #define LDAP_OPT_X_SASL_SSF 0x6104 /* read-only */
139 #define LDAP_OPT_X_SASL_SSF_EXTERNAL 0x6105 /* write-only */
140 #define LDAP_OPT_X_SASL_SECPROPS 0x6106 /* write-only */
141 #define LDAP_OPT_X_SASL_SSF_MIN 0x6107
142 #define LDAP_OPT_X_SASL_SSF_MAX 0x6108
143 #define LDAP_OPT_X_SASL_MAXBUFSIZE 0x6109
147 #define LDAP_OPT_ON ((void *) 1)
148 #define LDAP_OPT_OFF ((void *) 0)
151 * ldap_get_option() and ldap_set_option() return values.
152 * As later versions may return other values indicating
153 * failure, current applications should only compare returned
154 * value against LDAP_OPT_SUCCESS.
156 #define LDAP_OPT_SUCCESS 0
157 #define LDAP_OPT_ERROR (-1)
159 #define LDAP_API_INFO_VERSION (1)
160 typedef struct ldapapiinfo {
161 int ldapai_info_version; /* version of LDAPAPIInfo (1) */
162 int ldapai_api_version; /* revision of API supported */
163 int ldapai_protocol_version; /* highest LDAP version supported */
164 char **ldapai_extensions; /* names of API extensions */
165 char *ldapai_vendor_name; /* name of supplier */
166 int ldapai_vendor_version; /* supplier-specific version * 100 */
169 #define LDAP_FEATURE_INFO_VERSION (1) /* version of api feature structure */
170 typedef struct ldap_apifeature_info {
171 int ldapaif_info_version; /* version of this struct (1) */
172 char* ldapaif_name; /* matches LDAP_API_FEATURE_... less the prefix */
173 int ldapaif_version; /* matches the value LDAP_API_FEATURE_... */
174 } LDAPAPIFeatureInfo;
176 typedef struct ldapcontrol {
178 struct berval ldctl_value;
179 char ldctl_iscritical;
184 #define LDAP_CONTROL_MANAGEDSAIT "2.16.840.1.113730.3.4.2"
186 #define LDAP_CONTROL_SORTREQUEST "1.2.840.113556.1.4.473"
187 #define LDAP_CONTROL_SORTRESPONSE "1.2.840.113556.1.4.474"
188 #define LDAP_CONTROL_VLVREQUEST "2.16.840.1.113730.3.4.9"
189 #define LDAP_CONTROL_VLVRESPONSE "2.16.840.1.113730.3.4.10"
191 #define LDAP_CONTROL_VALUESRETURNFILTER "1.2.826.0.1.334810.2.3"
193 /* LDAP Unsolicited Notifications */
194 #define LDAP_NOTICE_OF_DISCONNECTION "1.3.6.1.4.1.1466.20036"
195 #define LDAP_NOTICE_DISCONNECT LDAP_NOTICE_OF_DISCONNECTION
197 /* LDAP Extended Operations */
198 #define LDAP_EXOP_START_TLS "1.3.6.1.4.1.1466.20037"
200 #define LDAP_EXOP_MODIFY_PASSWD "1.3.6.1.4.1.4203.1.11.1"
201 #define LDAP_TAG_EXOP_MODIFY_PASSWD_ID ((ber_tag_t) 0x80U)
202 #define LDAP_TAG_EXOP_MODIFY_PASSWD_OLD ((ber_tag_t) 0x81U)
203 #define LDAP_TAG_EXOP_MODIFY_PASSWD_NEW ((ber_tag_t) 0x82U)
204 #define LDAP_TAG_EXOP_MODIFY_PASSWD_GEN ((ber_tag_t) 0x80U)
206 #define LDAP_EXOP_X_WHO_AM_I "1.3.6.1.4.1.4203.1.11.3"
209 * specific LDAP instantiations of BER types we know about
212 /* Overview of LBER tag construction
219 * 1 0 = CONTEXT-SPECIFIC
226 * | 5 ... 1 | TAG-NUMBER
230 #define LDAP_TAG_MESSAGE ((ber_tag_t) 0x30U) /* constructed + 16 */
231 #define LDAP_TAG_MSGID ((ber_tag_t) 0x02U) /* integer */
232 #define LDAP_TAG_LDAPDN ((ber_tag_t) 0x04U) /* octet string */
233 #define LDAP_TAG_LDAPCRED ((ber_tag_t) 0x04U) /* octet string */
234 #define LDAP_TAG_CONTROLS ((ber_tag_t) 0xa0U) /* context specific + constructed + 0 */
235 #define LDAP_TAG_REFERRAL ((ber_tag_t) 0xa3U) /* context specific + constructed + 3 */
237 #define LDAP_TAG_NEWSUPERIOR ((ber_tag_t) 0x80U) /* context-specific + primitive + 0 */
239 #define LDAP_TAG_EXOP_REQ_OID ((ber_tag_t) 0x80U) /* context specific + primitive */
240 #define LDAP_TAG_EXOP_REQ_VALUE ((ber_tag_t) 0x81U) /* context specific + primitive */
241 #define LDAP_TAG_EXOP_RES_OID ((ber_tag_t) 0x8aU) /* context specific + primitive */
242 #define LDAP_TAG_EXOP_RES_VALUE ((ber_tag_t) 0x8bU) /* context specific + primitive */
244 #define LDAP_TAG_SASL_RES_CREDS ((ber_tag_t) 0x87U) /* context specific + primitive */
247 /* possible operations a client can invoke */
248 #define LDAP_REQ_BIND ((ber_tag_t) 0x60U) /* application + constructed */
249 #define LDAP_REQ_UNBIND ((ber_tag_t) 0x42U) /* application + primitive */
250 #define LDAP_REQ_SEARCH ((ber_tag_t) 0x63U) /* application + constructed */
251 #define LDAP_REQ_MODIFY ((ber_tag_t) 0x66U) /* application + constructed */
252 #define LDAP_REQ_ADD ((ber_tag_t) 0x68U) /* application + constructed */
253 #define LDAP_REQ_DELETE ((ber_tag_t) 0x4aU) /* application + primitive */
254 #define LDAP_REQ_MODDN ((ber_tag_t) 0x6cU) /* application + constructed */
255 #define LDAP_REQ_MODRDN LDAP_REQ_MODDN
256 #define LDAP_REQ_RENAME LDAP_REQ_MODDN
257 #define LDAP_REQ_COMPARE ((ber_tag_t) 0x6eU) /* application + constructed */
258 #define LDAP_REQ_ABANDON ((ber_tag_t) 0x50U) /* application + primitive */
259 #define LDAP_REQ_EXTENDED ((ber_tag_t) 0x77U) /* application + constructed */
261 /* possible result types a server can return */
262 #define LDAP_RES_BIND ((ber_tag_t) 0x61U) /* application + constructed */
263 #define LDAP_RES_SEARCH_ENTRY ((ber_tag_t) 0x64U) /* application + constructed */
264 #define LDAP_RES_SEARCH_REFERENCE ((ber_tag_t) 0x73U) /* V3: application + constructed */
265 #define LDAP_RES_SEARCH_RESULT ((ber_tag_t) 0x65U) /* application + constructed */
266 #define LDAP_RES_MODIFY ((ber_tag_t) 0x67U) /* application + constructed */
267 #define LDAP_RES_ADD ((ber_tag_t) 0x69U) /* application + constructed */
268 #define LDAP_RES_DELETE ((ber_tag_t) 0x6bU) /* application + constructed */
269 #define LDAP_RES_MODDN ((ber_tag_t) 0x6dU) /* application + constructed */
270 #define LDAP_RES_MODRDN LDAP_RES_MODDN /* application + constructed */
271 #define LDAP_RES_RENAME LDAP_RES_MODDN /* application + constructed */
272 #define LDAP_RES_COMPARE ((ber_tag_t) 0x6fU) /* application + constructed */
273 #define LDAP_RES_EXTENDED ((ber_tag_t) 0x78U) /* V3: application + constructed */
274 #define LDAP_RES_EXTENDED_PARTIAL ((ber_tag_t) 0x79U) /* V3+: application + constructed */
276 #define LDAP_RES_ANY (-1)
277 #define LDAP_RES_UNSOLICITED (0)
281 #define LDAP_SASL_SIMPLE ((char*)0)
282 #define LDAP_SASL_NULL ("")
285 /* authentication methods available */
286 #define LDAP_AUTH_NONE ((ber_tag_t) 0x00U) /* no authentication */
287 #define LDAP_AUTH_SIMPLE ((ber_tag_t) 0x80U) /* context specific + primitive */
288 #define LDAP_AUTH_SASL ((ber_tag_t) 0xa3U) /* context specific + constructed */
289 #define LDAP_AUTH_KRBV4 ((ber_tag_t) 0xffU) /* means do both of the following */
290 #define LDAP_AUTH_KRBV41 ((ber_tag_t) 0x81U) /* context specific + primitive */
291 #define LDAP_AUTH_KRBV42 ((ber_tag_t) 0x82U) /* context specific + primitive */
295 #define LDAP_FILTER_AND ((ber_tag_t) 0xa0U) /* context specific + constructed */
296 #define LDAP_FILTER_OR ((ber_tag_t) 0xa1U) /* context specific + constructed */
297 #define LDAP_FILTER_NOT ((ber_tag_t) 0xa2U) /* context specific + constructed */
298 #define LDAP_FILTER_EQUALITY ((ber_tag_t) 0xa3U) /* context specific + constructed */
299 #define LDAP_FILTER_SUBSTRINGS ((ber_tag_t) 0xa4U) /* context specific + constructed */
300 #define LDAP_FILTER_GE ((ber_tag_t) 0xa5U) /* context specific + constructed */
301 #define LDAP_FILTER_LE ((ber_tag_t) 0xa6U) /* context specific + constructed */
302 #define LDAP_FILTER_PRESENT ((ber_tag_t) 0x87U) /* context specific + primitive */
303 #define LDAP_FILTER_APPROX ((ber_tag_t) 0xa8U) /* context specific + constructed */
304 #define LDAP_FILTER_EXT ((ber_tag_t) 0xa9U) /* context specific + constructed */
306 /* extended filter component types */
307 #define LDAP_FILTER_EXT_OID ((ber_tag_t) 0x81U) /* context specific */
308 #define LDAP_FILTER_EXT_TYPE ((ber_tag_t) 0x82U) /* context specific */
309 #define LDAP_FILTER_EXT_VALUE ((ber_tag_t) 0x83U) /* context specific */
310 #define LDAP_FILTER_EXT_DNATTRS ((ber_tag_t) 0x84U) /* context specific */
312 /* substring filter component types */
313 #define LDAP_SUBSTRING_INITIAL ((ber_tag_t) 0x80U) /* context specific */
314 #define LDAP_SUBSTRING_ANY ((ber_tag_t) 0x81U) /* context specific */
315 #define LDAP_SUBSTRING_FINAL ((ber_tag_t) 0x82U) /* context specific */
318 #define LDAP_SCOPE_DEFAULT ((ber_int_t) -1)
319 #define LDAP_SCOPE_BASE ((ber_int_t) 0x0000)
320 #define LDAP_SCOPE_ONELEVEL ((ber_int_t) 0x0001)
321 #define LDAP_SCOPE_SUBTREE ((ber_int_t) 0x0002)
323 /* substring filter component types */
324 #define LDAP_SUBSTRING_INITIAL ((ber_tag_t) 0x80U) /* context specific */
325 #define LDAP_SUBSTRING_ANY ((ber_tag_t) 0x81U) /* context specific */
326 #define LDAP_SUBSTRING_FINAL ((ber_tag_t) 0x82U) /* context specific */
329 * possible error codes we can return
332 #define LDAP_RANGE(n,x,y) (((x) <= (n)) && ((n) <= (y)))
334 #define LDAP_SUCCESS 0x00
335 #define LDAP_OPERATIONS_ERROR 0x01
336 #define LDAP_PROTOCOL_ERROR 0x02
337 #define LDAP_TIMELIMIT_EXCEEDED 0x03
338 #define LDAP_SIZELIMIT_EXCEEDED 0x04
339 #define LDAP_COMPARE_FALSE 0x05
340 #define LDAP_COMPARE_TRUE 0x06
341 #define LDAP_AUTH_METHOD_NOT_SUPPORTED 0x07
342 #define LDAP_STRONG_AUTH_NOT_SUPPORTED LDAP_AUTH_METHOD_NOT_SUPPORTED
343 #define LDAP_STRONG_AUTH_REQUIRED 0x08
344 #define LDAP_PARTIAL_RESULTS 0x09 /* LDAPv2+ (not LDAPv3) */
346 #define LDAP_REFERRAL 0x0a /* LDAPv3 */
347 #define LDAP_ADMINLIMIT_EXCEEDED 0x0b /* LDAPv3 */
348 #define LDAP_UNAVAILABLE_CRITICAL_EXTENSION 0x0c /* LDAPv3 */
349 #define LDAP_CONFIDENTIALITY_REQUIRED 0x0d /* LDAPv3 */
350 #define LDAP_SASL_BIND_IN_PROGRESS 0x0e /* LDAPv3 */
352 #define LDAP_ATTR_ERROR(n) LDAP_RANGE((n),0x10,0x15) /* 16-21 */
354 #define LDAP_NO_SUCH_ATTRIBUTE 0x10
355 #define LDAP_UNDEFINED_TYPE 0x11
356 #define LDAP_INAPPROPRIATE_MATCHING 0x12
357 #define LDAP_CONSTRAINT_VIOLATION 0x13
358 #define LDAP_TYPE_OR_VALUE_EXISTS 0x14
359 #define LDAP_INVALID_SYNTAX 0x15
361 #define LDAP_NAME_ERROR(n) LDAP_RANGE((n),0x20,0x24) /* 32-34,36 */
363 #define LDAP_NO_SUCH_OBJECT 0x20
364 #define LDAP_ALIAS_PROBLEM 0x21
365 #define LDAP_INVALID_DN_SYNTAX 0x22
366 #define LDAP_IS_LEAF 0x23 /* not LDAPv3 */
367 #define LDAP_ALIAS_DEREF_PROBLEM 0x24
369 #define LDAP_SECURITY_ERROR(n) LDAP_RANGE((n),0x30,0x32) /* 48-50 */
371 #define LDAP_INAPPROPRIATE_AUTH 0x30
372 #define LDAP_INVALID_CREDENTIALS 0x31
373 #define LDAP_INSUFFICIENT_ACCESS 0x32
375 #define LDAP_SERVICE_ERROR(n) LDAP_RANGE((n),0x33,0x36) /* 51-54 */
377 #define LDAP_BUSY 0x33
378 #define LDAP_UNAVAILABLE 0x34
379 #define LDAP_UNWILLING_TO_PERFORM 0x35
380 #define LDAP_LOOP_DETECT 0x36
382 #define LDAP_UPDATE_ERROR(n) LDAP_RANGE((n),0x40,0x47) /* 64-69,71 */
384 #define LDAP_NAMING_VIOLATION 0x40
385 #define LDAP_OBJECT_CLASS_VIOLATION 0x41
386 #define LDAP_NOT_ALLOWED_ON_NONLEAF 0x42
387 #define LDAP_NOT_ALLOWED_ON_RDN 0x43
388 #define LDAP_ALREADY_EXISTS 0x44
389 #define LDAP_NO_OBJECT_CLASS_MODS 0x45
390 #define LDAP_RESULTS_TOO_LARGE 0x46 /* CLDAP */
391 #define LDAP_AFFECTS_MULTIPLE_DSAS 0x47 /* LDAPv3 */
393 #define LDAP_OTHER 0x50
395 #define LDAP_API_ERROR(n) LDAP_RANGE((n),0x51,0x61) /* 81-97 */
396 #define LDAP_API_RESULT(n) (((n) == LDAP_SUCCESS) || \
397 LDAP_RANGE((n),0x51,0x61)) /* 0,81-97 */
399 /* reserved for APIs */
400 #define LDAP_SERVER_DOWN 0x51
401 #define LDAP_LOCAL_ERROR 0x52
402 #define LDAP_ENCODING_ERROR 0x53
403 #define LDAP_DECODING_ERROR 0x54
404 #define LDAP_TIMEOUT 0x55
405 #define LDAP_AUTH_UNKNOWN 0x56
406 #define LDAP_FILTER_ERROR 0x57
407 #define LDAP_USER_CANCELLED 0x58
408 #define LDAP_PARAM_ERROR 0x59
409 #define LDAP_NO_MEMORY 0x5a
411 /* used but not reserved for APIs */
412 #define LDAP_CONNECT_ERROR 0x5b /* draft-ietf-ldap-c-api-xx */
413 #define LDAP_NOT_SUPPORTED 0x5c /* draft-ietf-ldap-c-api-xx */
414 #define LDAP_CONTROL_NOT_FOUND 0x5d /* draft-ietf-ldap-c-api-xx */
415 #define LDAP_NO_RESULTS_RETURNED 0x5e /* draft-ietf-ldap-c-api-xx */
416 #define LDAP_MORE_RESULTS_TO_RETURN 0x5f /* draft-ietf-ldap-c-api-xx */
417 #define LDAP_CLIENT_LOOP 0x60 /* draft-ietf-ldap-c-api-xx */
418 #define LDAP_REFERRAL_LIMIT_EXCEEDED 0x61 /* draft-ietf-ldap-c-api-xx */
421 * This structure represents both ldap messages and ldap responses.
422 * These are really the same, except in the case of search responses,
423 * where a response has multiple messages.
426 typedef struct ldapmsg LDAPMessage;
428 /* for modifications */
429 typedef struct ldapmod {
432 #define LDAP_MOD_ADD ((ber_int_t) 0x0000)
433 #define LDAP_MOD_DELETE ((ber_int_t) 0x0001)
434 #define LDAP_MOD_REPLACE ((ber_int_t) 0x0002)
435 #define LDAP_MOD_BVALUES ((ber_int_t) 0x0080)
436 /* IMPORTANT: do not use code 0x1000 (or above),
437 * it is used internally by the backends!
438 * (see ldap/servers/slapd/slap.h)
444 struct berval **modv_bvals;
446 #define mod_values mod_vals.modv_strvals
447 #define mod_bvalues mod_vals.modv_bvals
451 * structures for ldap getfilter routines
454 typedef struct ldap_filt_info {
459 struct ldap_filt_info *lfi_next;
462 typedef struct ldap_filt_list {
466 LDAPFiltInfo *lfl_ilist;
467 struct ldap_filt_list *lfl_next;
471 #define LDAP_FILT_MAXSIZ 1024
473 typedef struct ldap_filt_desc {
474 LDAPFiltList *lfd_filtlist;
475 LDAPFiltInfo *lfd_curfip;
476 LDAPFiltInfo lfd_retfi;
477 char lfd_filter[ LDAP_FILT_MAXSIZ ];
479 char *lfd_curvalcopy;
480 char **lfd_curvalwords;
481 char *lfd_filtprefix;
482 char *lfd_filtsuffix;
487 * structure representing an ldap session which can
488 * encompass connections to multiple servers (in the
489 * face of referrals).
491 typedef struct ldap LDAP;
493 #define LDAP_DEREF_NEVER 0x00
494 #define LDAP_DEREF_SEARCHING 0x01
495 #define LDAP_DEREF_FINDING 0x02
496 #define LDAP_DEREF_ALWAYS 0x03
498 #define LDAP_NO_LIMIT 0
500 /* how many messages to retrieve results for */
501 #define LDAP_MSG_ONE 0x00
502 #define LDAP_MSG_ALL 0x01
503 #define LDAP_MSG_RECEIVED 0x02
506 * types for ldap URL handling
508 typedef struct ldap_url_desc {
509 struct ldap_url_desc *lud_next;
521 #define LDAP_URL_SUCCESS 0x00 /* Success */
522 #define LDAP_URL_ERR_MEM 0x01 /* can't allocate memory space */
523 #define LDAP_URL_ERR_PARAM 0x02 /* parameter is bad */
525 #define LDAP_URL_ERR_BADSCHEME 0x03 /* URL doesn't begin with "ldap[si]://" */
526 #define LDAP_URL_ERR_BADENCLOSURE 0x04 /* URL is missing trailing ">" */
527 #define LDAP_URL_ERR_BADURL 0x05 /* URL is bad */
528 #define LDAP_URL_ERR_BADHOST 0x06 /* host port is bad */
529 #define LDAP_URL_ERR_BADATTRS 0x07 /* bad (or missing) attributes */
530 #define LDAP_URL_ERR_BADSCOPE 0x08 /* scope string is invalid (or missing) */
531 #define LDAP_URL_ERR_BADFILTER 0x09 /* bad or missing filter */
532 #define LDAP_URL_ERR_BADEXTS 0x0a /* bad or missing extensions */
535 * The API draft spec says we should declare (or cause to be declared)
536 * 'struct timeval'. We don't. See IETF LDAPext discussions.
544 ldap_get_option LDAP_P((
550 ldap_set_option LDAP_P((
553 LDAP_CONST void *invalue));
555 /* V3 REBIND Function Callback Prototype */
556 typedef int (LDAP_REBIND_PROC) LDAP_P((
557 LDAP *ld, LDAP_CONST char *url,
558 ber_tag_t request, ber_int_t msgid,
562 ldap_set_rebind_proc LDAP_P((
564 LDAP_REBIND_PROC *rebind_proc,
571 ldap_create_control LDAP_P((
572 LDAP_CONST char *requestOID,
575 LDAPControl **ctrlp ));
578 ldap_control_free LDAP_P((
579 LDAPControl *ctrl ));
582 ldap_controls_free LDAP_P((
583 LDAPControl **ctrls ));
589 ldap_domain2dn LDAP_P((
590 LDAP_CONST char* domain,
594 ldap_dn2domain LDAP_P((
599 ldap_domain2hostlist LDAP_P((
600 LDAP_CONST char *domain,
607 ldap_extended_operation LDAP_P((
609 LDAP_CONST char *reqoid,
610 struct berval *reqdata,
611 LDAPControl **serverctrls,
612 LDAPControl **clientctrls,
616 ldap_extended_operation_s LDAP_P((
618 LDAP_CONST char *reqoid,
619 struct berval *reqdata,
620 LDAPControl **serverctrls,
621 LDAPControl **clientctrls,
623 struct berval **retdatap ));
626 ldap_parse_extended_result LDAP_P((
630 struct berval **retdatap,
634 ldap_parse_extended_partial LDAP_P((
638 struct berval **retdatap,
639 LDAPControl ***serverctrls,
646 ldap_abandon_ext LDAP_P((
649 LDAPControl **serverctrls,
650 LDAPControl **clientctrls ));
653 ldap_abandon LDAP_P(( /* deprecated */
662 ldap_add_ext LDAP_P((
666 LDAPControl **serverctrls,
667 LDAPControl **clientctrls,
671 ldap_add_ext_s LDAP_P((
675 LDAPControl **serverctrls,
676 LDAPControl **clientctrls ));
679 ldap_add LDAP_P(( /* deprecated */
685 ldap_add_s LDAP_P(( /* deprecated */
695 ldap_sasl_bind LDAP_P((
698 LDAP_CONST char *mechanism,
700 LDAPControl **serverctrls,
701 LDAPControl **clientctrls,
704 /* Interaction flags (should be passed about in a control)
705 * Automatic (default): use defaults, prompt otherwise
706 * Interactive: prompt always
707 * Quiet: never prompt
709 #define LDAP_SASL_AUTOMATIC 0U
710 #define LDAP_SASL_INTERACTIVE 1U
711 #define LDAP_SASL_QUIET 2U
714 * V3 SASL Interaction Function Callback Prototype
715 * when using Cyrus SASL, interact is pointer to sasl_interact_t
716 * should likely passed in a control (and provided controls)
718 typedef int (LDAP_SASL_INTERACT_PROC) LDAP_P((
719 LDAP *ld, unsigned flags, void* defaults, void *interact ));
722 ldap_sasl_interactive_bind_s LDAP_P((
724 LDAP_CONST char *dn, /* usually NULL */
725 LDAP_CONST char *saslMechanism,
726 LDAPControl **serverControls,
727 LDAPControl **clientControls,
729 /* should be client controls */
731 LDAP_SASL_INTERACT_PROC *proc,
735 ldap_sasl_bind_s LDAP_P((
738 LDAP_CONST char *mechanism,
740 LDAPControl **serverctrls,
741 LDAPControl **clientctrls,
742 struct berval **servercredp ));
745 ldap_parse_sasl_bind_result LDAP_P((
748 struct berval **servercredp,
756 ldap_bind LDAP_P(( /* deprecated */
758 LDAP_CONST char *who,
759 LDAP_CONST char *passwd,
763 ldap_bind_s LDAP_P(( /* deprecated */
765 LDAP_CONST char *who,
766 LDAP_CONST char *cred,
773 ldap_simple_bind LDAP_P((
775 LDAP_CONST char *who,
776 LDAP_CONST char *passwd ));
779 ldap_simple_bind_s LDAP_P((
781 LDAP_CONST char *who,
782 LDAP_CONST char *passwd ));
790 ldap_kerberos_bind_s LDAP_P(( /* deprecated */
792 LDAP_CONST char *who ));
795 ldap_kerberos_bind1 LDAP_P(( /* deprecated */
797 LDAP_CONST char *who ));
800 ldap_kerberos_bind1_s LDAP_P(( /* deprecated */
802 LDAP_CONST char *who ));
805 ldap_kerberos_bind2 LDAP_P(( /* deprecated */
807 LDAP_CONST char *who ));
810 ldap_kerberos_bind2_s LDAP_P(( /* deprecated */
812 LDAP_CONST char *who ));
819 ldap_enable_cache LDAP_P(( LDAP *ld, long timeout, ber_len_t maxmem ));
822 ldap_disable_cache LDAP_P(( LDAP *ld ));
825 ldap_set_cache_options LDAP_P(( LDAP *ld, unsigned long opts ));
828 ldap_destroy_cache LDAP_P(( LDAP *ld ));
831 ldap_flush_cache LDAP_P(( LDAP *ld ));
834 ldap_uncache_entry LDAP_P(( LDAP *ld, LDAP_CONST char *dn ));
837 ldap_uncache_request LDAP_P(( LDAP *ld, int msgid ));
844 ldap_compare_ext LDAP_P((
847 LDAP_CONST char *attr,
848 struct berval *bvalue,
849 LDAPControl **serverctrls,
850 LDAPControl **clientctrls,
854 ldap_compare_ext_s LDAP_P((
857 LDAP_CONST char *attr,
858 struct berval *bvalue,
859 LDAPControl **serverctrls,
860 LDAPControl **clientctrls ));
863 ldap_compare LDAP_P(( /* deprecated */
866 LDAP_CONST char *attr,
867 LDAP_CONST char *value ));
870 ldap_compare_s LDAP_P(( /* deprecated */
873 LDAP_CONST char *attr,
874 LDAP_CONST char *value ));
881 ldap_delete_ext LDAP_P((
884 LDAPControl **serverctrls,
885 LDAPControl **clientctrls,
889 ldap_delete_ext_s LDAP_P((
892 LDAPControl **serverctrls,
893 LDAPControl **clientctrls ));
896 ldap_delete LDAP_P(( /* deprecated */
898 LDAP_CONST char *dn ));
901 ldap_delete_s LDAP_P(( /* deprecated */
903 LDAP_CONST char *dn ));
910 ldap_parse_result LDAP_P((
917 LDAPControl ***serverctrls,
921 ldap_err2string LDAP_P((
925 ldap_result2error LDAP_P(( /* deprecated */
931 ldap_perror LDAP_P(( /* deprecated */
933 LDAP_CONST char *s ));
940 ldap_modify_ext LDAP_P((
944 LDAPControl **serverctrls,
945 LDAPControl **clientctrls,
949 ldap_modify_ext_s LDAP_P((
953 LDAPControl **serverctrls,
954 LDAPControl **clientctrls ));
957 ldap_modify LDAP_P(( /* deprecated */
963 ldap_modify_s LDAP_P(( /* deprecated */
976 LDAP_CONST char *newrdn,
977 LDAP_CONST char *newSuperior,
979 LDAPControl **sctrls,
980 LDAPControl **cctrls,
984 ldap_rename_s LDAP_P((
987 LDAP_CONST char *newrdn,
988 LDAP_CONST char *newSuperior,
990 LDAPControl **sctrls,
991 LDAPControl **cctrls ));
994 ldap_rename2 LDAP_P(( /* deprecated */
997 LDAP_CONST char *newrdn,
998 LDAP_CONST char *newSuperior,
1002 ldap_rename2_s LDAP_P(( /* deprecated */
1004 LDAP_CONST char *dn,
1005 LDAP_CONST char *newrdn,
1006 LDAP_CONST char *newSuperior,
1007 int deleteoldrdn ));
1010 ldap_modrdn LDAP_P(( /* deprecated */
1012 LDAP_CONST char *dn,
1013 LDAP_CONST char *newrdn ));
1016 ldap_modrdn_s LDAP_P(( /* deprecated */
1018 LDAP_CONST char *dn,
1019 LDAP_CONST char *newrdn ));
1022 ldap_modrdn2 LDAP_P(( /* deprecated */
1024 LDAP_CONST char *dn,
1025 LDAP_CONST char *newrdn,
1026 int deleteoldrdn ));
1029 ldap_modrdn2_s LDAP_P(( /* deprecated */
1031 LDAP_CONST char *dn,
1032 LDAP_CONST char *newrdn,
1041 LDAP_CONST char *host,
1045 ldap_open LDAP_P(( /* deprecated */
1046 LDAP_CONST char *host,
1050 ldap_create LDAP_P((
1054 ldap_initialize LDAP_P((
1056 LDAP_CONST char *url ));
1059 ldap_start_tls_s LDAP_P((
1061 LDAPControl **serverctrls,
1062 LDAPControl **clientctrls ));
1067 LDAP_F( LDAPMessage * )
1068 ldap_first_message LDAP_P((
1070 LDAPMessage *chain ));
1072 LDAP_F( LDAPMessage * )
1073 ldap_next_message LDAP_P((
1075 LDAPMessage *msg ));
1078 ldap_count_messages LDAP_P((
1080 LDAPMessage *chain ));
1086 LDAP_F( LDAPMessage * )
1087 ldap_first_reference LDAP_P((
1089 LDAPMessage *chain ));
1091 LDAP_F( LDAPMessage * )
1092 ldap_next_reference LDAP_P((
1094 LDAPMessage *ref ));
1097 ldap_count_references LDAP_P((
1099 LDAPMessage *chain ));
1102 ldap_parse_reference LDAP_P((
1106 LDAPControl ***serverctrls,
1113 LDAP_F( LDAPMessage * )
1114 ldap_first_entry LDAP_P((
1116 LDAPMessage *chain ));
1118 LDAP_F( LDAPMessage * )
1119 ldap_next_entry LDAP_P((
1121 LDAPMessage *entry ));
1124 ldap_count_entries LDAP_P((
1126 LDAPMessage *chain ));
1129 ldap_get_entry_controls LDAP_P((
1132 LDAPControl ***serverctrls));
1138 LDAP_F( LDAPMessage * )
1139 ldap_delete_result_entry LDAP_P((
1144 ldap_add_result_entry LDAP_P((
1153 ldap_get_dn LDAP_P((
1155 LDAPMessage *entry ));
1157 typedef struct ldap_ava {
1158 struct berval la_attr;
1159 struct berval la_value;
1161 #define LDAP_AVA_STRING 0x0000U
1162 #define LDAP_AVA_BINARY 0x0001U
1163 #define LDAP_AVA_NONPRINTABLE 0x0002U
1168 typedef LDAPAVA** LDAPRDN;
1169 typedef LDAPRDN** LDAPDN;
1172 #define LDAP_DN_FORMAT_LDAP 0x0000U
1173 #define LDAP_DN_FORMAT_LDAPV3 0x0010U
1174 #define LDAP_DN_FORMAT_LDAPV2 0x0020U
1175 #define LDAP_DN_FORMAT_DCE 0x0030U
1176 #define LDAP_DN_FORMAT_UFN 0x0040U /* dn2str only */
1177 #define LDAP_DN_FORMAT_AD_CANONICAL 0x0050U /* dn2str only */
1178 #define LDAP_DN_FORMAT_LBER 0x00F0U /* for testing only */
1179 #define LDAP_DN_FORMAT_MASK 0x00F0U
1182 #define LDAP_DN_PRETTY 0x0100U
1183 #define LDAP_DN_SKIP 0x0200U
1184 #define LDAP_DN_P_NOLEADTRAILSPACES 0x1000U
1185 #define LDAP_DN_P_NOSPACEAFTERRDN 0x2000U
1186 #define LDAP_DN_PEDANTIC 0xF000U
1189 ldap_avafree LDAP_P(( LDAPAVA *ava ));
1191 ldap_rdnfree LDAP_P(( LDAPRDN *rdn ));
1193 ldap_dnfree LDAP_P(( LDAPDN *dn ));
1202 ldap_str2dn LDAP_P((
1203 LDAP_CONST char *str,
1214 ldap_dn2str LDAP_P((
1220 ldap_bv2rdn LDAP_P((
1227 ldap_str2rdn LDAP_P((
1228 LDAP_CONST char *str,
1234 ldap_rdn2bv LDAP_P((
1240 ldap_rdn2str LDAP_P((
1246 ldap_dn_normalize LDAP_P((
1247 LDAP_CONST char *in, unsigned iflags,
1248 char **out, unsigned oflags ));
1251 ldap_dn2ufn LDAP_P(( /* deprecated */
1252 LDAP_CONST char *dn ));
1255 ldap_explode_dn LDAP_P(( /* deprecated */
1256 LDAP_CONST char *dn,
1260 ldap_explode_rdn LDAP_P(( /* deprecated */
1261 LDAP_CONST char *rdn,
1264 typedef int LDAPDN_rewrite_func LDAP_P(( LDAPDN *dn, unsigned flags ));
1267 ldap_X509dn2bv LDAP_P(( void *x509_name, struct berval *dn,
1268 LDAPDN_rewrite_func *func, unsigned flags ));
1271 ldap_dn2dcedn LDAP_P(( LDAP_CONST char *dn )); /* deprecated */
1274 ldap_dcedn2dn LDAP_P(( LDAP_CONST char *dce )); /* deprecated */
1277 ldap_dn2ad_canonical LDAP_P(( LDAP_CONST char *dn )); /* deprecated */
1283 ldap_first_attribute LDAP_P((
1286 BerElement **ber ));
1289 ldap_next_attribute LDAP_P((
1298 LDAP_F( struct berval ** )
1299 ldap_get_values_len LDAP_P((
1302 LDAP_CONST char *target ));
1305 ldap_count_values_len LDAP_P((
1306 struct berval **vals ));
1309 ldap_value_free_len LDAP_P((
1310 struct berval **vals ));
1313 ldap_get_values LDAP_P(( /* deprecated */
1316 LDAP_CONST char *target ));
1319 ldap_count_values LDAP_P(( /* deprecated */
1323 ldap_value_free LDAP_P(( /* deprecated */
1330 ldap_result LDAP_P((
1334 struct timeval *timeout,
1335 LDAPMessage **result ));
1338 ldap_msgtype LDAP_P((
1346 ldap_msgfree LDAP_P((
1350 ldap_msgdelete LDAP_P((
1359 ldap_search_ext LDAP_P((
1361 LDAP_CONST char *base,
1363 LDAP_CONST char *filter,
1366 LDAPControl **serverctrls,
1367 LDAPControl **clientctrls,
1368 struct timeval *timeout,
1373 ldap_search_ext_s LDAP_P((
1375 LDAP_CONST char *base,
1377 LDAP_CONST char *filter,
1380 LDAPControl **serverctrls,
1381 LDAPControl **clientctrls,
1382 struct timeval *timeout,
1384 LDAPMessage **res ));
1387 ldap_search LDAP_P(( /* deprecated */
1389 LDAP_CONST char *base,
1391 LDAP_CONST char *filter,
1396 ldap_search_s LDAP_P(( /* deprecated */
1398 LDAP_CONST char *base,
1400 LDAP_CONST char *filter,
1403 LDAPMessage **res ));
1406 ldap_search_st LDAP_P(( /* deprecated */
1408 LDAP_CONST char *base,
1410 LDAP_CONST char *filter,
1413 struct timeval *timeout,
1414 LDAPMessage **res ));
1420 ldap_unbind LDAP_P(( /* deprecated */
1424 ldap_unbind_s LDAP_P(( /* deprecated */
1428 ldap_unbind_ext LDAP_P((
1430 LDAPControl **serverctrls,
1431 LDAPControl **clientctrls));
1434 ldap_unbind_ext_s LDAP_P((
1436 LDAPControl **serverctrls,
1437 LDAPControl **clientctrls));
1443 LDAP_F( LDAPFiltDesc * )
1444 ldap_init_getfilter LDAP_P(( /* deprecated */
1445 LDAP_CONST char *fname ));
1447 LDAP_F( LDAPFiltInfo * )
1448 ldap_getfirstfilter LDAP_P(( /* deprecated */
1450 /* LDAP_CONST */ char *tagpat,
1451 /* LDAP_CONST */ char *value ));
1453 LDAP_F( LDAPFiltInfo * )
1454 ldap_getnextfilter LDAP_P(( /* deprecated */
1455 LDAPFiltDesc *lfdp ));
1458 ldap_put_vrFilter LDAP_P((
1467 ldap_memalloc LDAP_P((
1471 ldap_memrealloc LDAP_P((
1476 ldap_memcalloc LDAP_P((
1481 ldap_memfree LDAP_P((
1485 ldap_memvfree LDAP_P((
1489 ldap_strdup LDAP_P((
1490 LDAP_CONST char * ));
1493 ldap_getfilter_free LDAP_P((
1494 LDAPFiltDesc *lfdp ));
1497 ldap_mods_free LDAP_P((
1506 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
1507 LDAP_CONST char *left,
1508 LDAP_CONST char *right ));
1510 typedef int (LDAP_SORT_AV_CMP_PROC) LDAP_P(( /* deprecated */
1511 LDAP_CONST void *left,
1512 LDAP_CONST void *right ));
1514 LDAP_F( int ) /* deprecated */
1515 ldap_sort_entries LDAP_P(( LDAP *ld,
1516 LDAPMessage **chain,
1517 LDAP_CONST char *attr,
1518 LDAP_SORT_AD_CMP_PROC *cmp ));
1520 LDAP_F( int ) /* deprecated */
1521 ldap_sort_values LDAP_P((
1524 LDAP_SORT_AV_CMP_PROC *cmp ));
1526 LDAP_F( int ) /* deprecated */
1527 ldap_sort_strcasecmp LDAP_P((
1529 LDAP_CONST void *b ));
1536 ldap_is_ldap_url LDAP_P((
1537 LDAP_CONST char *url ));
1540 ldap_is_ldaps_url LDAP_P((
1541 LDAP_CONST char *url ));
1544 ldap_is_ldapi_url LDAP_P((
1545 LDAP_CONST char *url ));
1548 ldap_url_parse LDAP_P((
1549 LDAP_CONST char *url,
1550 LDAPURLDesc **ludpp ));
1553 ldap_url_desc2str LDAP_P((
1554 LDAPURLDesc *ludp ));
1557 ldap_free_urldesc LDAP_P((
1558 LDAPURLDesc *ludp ));
1564 * structure for a sort-key
1566 typedef struct ldapsortkey {
1567 char * attributeType;
1568 char * orderingRule;
1573 ldap_create_sort_keylist LDAP_P((
1574 LDAPSortKey ***sortKeyList,
1578 ldap_free_sort_keylist LDAP_P((
1579 LDAPSortKey **sortkeylist ));
1582 ldap_create_sort_control LDAP_P((
1584 LDAPSortKey **keyList,
1586 LDAPControl **ctrlp ));
1589 ldap_parse_sort_control LDAP_P((
1591 LDAPControl **ctrlp,
1592 unsigned long *result,
1593 char **attribute ));
1601 * structure for virtual list.
1603 typedef struct ldapvlvinfo {
1605 unsigned long ldvlv_before_count;
1606 unsigned long ldvlv_after_count;
1607 unsigned long ldvlv_offset;
1608 unsigned long ldvlv_count;
1609 struct berval *ldvlv_attrvalue;
1610 struct berval *ldvlv_context;
1611 void *ldvlv_extradata;
1615 ldap_create_vlv_control LDAP_P((
1617 LDAPVLVInfo *ldvlistp,
1618 LDAPControl **ctrlp ));
1621 ldap_parse_vlv_control LDAP_P((
1623 LDAPControl **ctrls,
1624 unsigned long *target_posp,
1625 unsigned long *list_countp,
1626 struct berval **contextp,
1631 #endif /* _LDAP_H */