2 Unix SMB/CIFS mplementation.
5 Copyright (C) Stefan Metzmacher 2006
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include "dsdb/samdb/samdb.h"
25 #include "lib/ldb/include/ldb_errors.h"
26 #include "lib/util/dlinklist.h"
27 #include "librpc/gen_ndr/ndr_misc.h"
28 #include "librpc/gen_ndr/ndr_drsuapi.h"
29 #include "librpc/gen_ndr/ndr_drsblobs.h"
31 WERROR dsdb_load_oid_mappings_drsuapi(struct dsdb_schema *schema, const struct drsuapi_DsReplicaOIDMapping_Ctr *ctr)
35 schema->prefixes = talloc_array(schema, struct dsdb_schema_oid_prefix, ctr->num_mappings);
36 W_ERROR_HAVE_NO_MEMORY(schema->prefixes);
38 for (i=0, j=0; i < ctr->num_mappings; i++) {
39 if (ctr->mappings[i].oid.oid == NULL) {
40 return WERR_INVALID_PARAM;
43 if (strncasecmp(ctr->mappings[i].oid.oid, "ff", 2) == 0) {
44 if (ctr->mappings[i].id_prefix != 0) {
45 return WERR_INVALID_PARAM;
48 /* the magic value should be in the last array member */
49 if (i != (ctr->num_mappings - 1)) {
50 return WERR_INVALID_PARAM;
53 if (ctr->mappings[i].oid.__ndr_size != 21) {
54 return WERR_INVALID_PARAM;
57 schema->schema_info = talloc_strdup(schema, ctr->mappings[i].oid.oid);
58 W_ERROR_HAVE_NO_MEMORY(schema->schema_info);
60 /* the last array member should contain the magic value not a oid */
61 if (i == (ctr->num_mappings - 1)) {
62 return WERR_INVALID_PARAM;
65 schema->prefixes[j].id = ctr->mappings[i].id_prefix<<16;
66 schema->prefixes[j].oid = talloc_asprintf(schema->prefixes, "%s.",
67 ctr->mappings[i].oid.oid);
68 W_ERROR_HAVE_NO_MEMORY(schema->prefixes[j].oid);
69 schema->prefixes[j].oid_len = strlen(schema->prefixes[j].oid);
74 schema->num_prefixes = j;
78 WERROR dsdb_load_oid_mappings_ldb(struct dsdb_schema *schema,
79 const struct ldb_val *prefixMap,
80 const struct ldb_val *schemaInfo)
84 struct prefixMapBlob pfm;
87 nt_status = ndr_pull_struct_blob(prefixMap, schema, &pfm,
88 (ndr_pull_flags_fn_t)ndr_pull_prefixMapBlob);
89 if (!NT_STATUS_IS_OK(nt_status)) {
90 return ntstatus_to_werror(nt_status);
93 if (pfm.version != PREFIX_MAP_VERSION_DSDB) {
97 if (schemaInfo->length != 21 && schemaInfo->data[0] == 0xFF) {
101 /* append the schema info as last element */
102 pfm.ctr.dsdb.num_mappings++;
103 pfm.ctr.dsdb.mappings = talloc_realloc(schema, pfm.ctr.dsdb.mappings,
104 struct drsuapi_DsReplicaOIDMapping,
105 pfm.ctr.dsdb.num_mappings);
106 W_ERROR_HAVE_NO_MEMORY(pfm.ctr.dsdb.mappings);
108 schema_info = data_blob_hex_string(pfm.ctr.dsdb.mappings, schemaInfo);
109 W_ERROR_HAVE_NO_MEMORY(schema_info);
111 pfm.ctr.dsdb.mappings[pfm.ctr.dsdb.num_mappings - 1].id_prefix = 0;
112 pfm.ctr.dsdb.mappings[pfm.ctr.dsdb.num_mappings - 1].oid.__ndr_size = schemaInfo->length;
113 pfm.ctr.dsdb.mappings[pfm.ctr.dsdb.num_mappings - 1].oid.oid = schema_info;
115 /* call the drsuapi version */
116 status = dsdb_load_oid_mappings_drsuapi(schema, &pfm.ctr.dsdb);
117 talloc_free(pfm.ctr.dsdb.mappings);
118 W_ERROR_NOT_OK_RETURN(status);
123 WERROR dsdb_get_oid_mappings_drsuapi(const struct dsdb_schema *schema,
124 bool include_schema_info,
126 struct drsuapi_DsReplicaOIDMapping_Ctr **_ctr)
128 struct drsuapi_DsReplicaOIDMapping_Ctr *ctr;
131 ctr = talloc(mem_ctx, struct drsuapi_DsReplicaOIDMapping_Ctr);
132 W_ERROR_HAVE_NO_MEMORY(ctr);
134 ctr->num_mappings = schema->num_prefixes;
135 if (include_schema_info) ctr->num_mappings++;
136 ctr->mappings = talloc_array(schema, struct drsuapi_DsReplicaOIDMapping, ctr->num_mappings);
137 W_ERROR_HAVE_NO_MEMORY(ctr->mappings);
139 for (i=0; i < schema->num_prefixes; i++) {
140 ctr->mappings[i].id_prefix = schema->prefixes[i].id>>16;
141 ctr->mappings[i].oid.oid = talloc_strndup(ctr->mappings,
142 schema->prefixes[i].oid,
143 schema->prefixes[i].oid_len - 1);
144 W_ERROR_HAVE_NO_MEMORY(ctr->mappings[i].oid.oid);
147 if (include_schema_info) {
148 ctr->mappings[i].id_prefix = 0;
149 ctr->mappings[i].oid.oid = talloc_strdup(ctr->mappings,
150 schema->schema_info);
151 W_ERROR_HAVE_NO_MEMORY(ctr->mappings[i].oid.oid);
158 WERROR dsdb_get_oid_mappings_ldb(const struct dsdb_schema *schema,
160 struct ldb_val *prefixMap,
161 struct ldb_val *schemaInfo)
165 struct drsuapi_DsReplicaOIDMapping_Ctr *ctr;
166 struct prefixMapBlob pfm;
168 status = dsdb_get_oid_mappings_drsuapi(schema, false, mem_ctx, &ctr);
169 W_ERROR_NOT_OK_RETURN(status);
171 pfm.version = PREFIX_MAP_VERSION_DSDB;
174 nt_status = ndr_push_struct_blob(prefixMap, mem_ctx, &pfm,
175 (ndr_push_flags_fn_t)ndr_push_prefixMapBlob);
177 if (!NT_STATUS_IS_OK(nt_status)) {
178 return ntstatus_to_werror(nt_status);
181 *schemaInfo = strhex_to_data_blob(schema->schema_info);
182 W_ERROR_HAVE_NO_MEMORY(schemaInfo->data);
183 talloc_steal(mem_ctx, schemaInfo->data);
188 WERROR dsdb_verify_oid_mappings_drsuapi(const struct dsdb_schema *schema, const struct drsuapi_DsReplicaOIDMapping_Ctr *ctr)
192 for (i=0; i < ctr->num_mappings; i++) {
193 if (ctr->mappings[i].oid.oid == NULL) {
194 return WERR_INVALID_PARAM;
197 if (strncasecmp(ctr->mappings[i].oid.oid, "ff", 2) == 0) {
198 if (ctr->mappings[i].id_prefix != 0) {
199 return WERR_INVALID_PARAM;
202 /* the magic value should be in the last array member */
203 if (i != (ctr->num_mappings - 1)) {
204 return WERR_INVALID_PARAM;
207 if (ctr->mappings[i].oid.__ndr_size != 21) {
208 return WERR_INVALID_PARAM;
211 if (strcasecmp(schema->schema_info, ctr->mappings[i].oid.oid) != 0) {
212 return WERR_DS_DRA_SCHEMA_MISMATCH;
215 /* the last array member should contain the magic value not a oid */
216 if (i == (ctr->num_mappings - 1)) {
217 return WERR_INVALID_PARAM;
220 for (j=0; j < schema->num_prefixes; j++) {
222 if (schema->prefixes[j].id != (ctr->mappings[i].id_prefix<<16)) {
226 oid_len = strlen(ctr->mappings[i].oid.oid);
228 if (oid_len != (schema->prefixes[j].oid_len - 1)) {
229 return WERR_DS_DRA_SCHEMA_MISMATCH;
232 if (strncmp(ctr->mappings[i].oid.oid, schema->prefixes[j].oid, oid_len) != 0) {
233 return WERR_DS_DRA_SCHEMA_MISMATCH;
239 if (j == schema->num_prefixes) {
240 return WERR_DS_DRA_SCHEMA_MISMATCH;
248 WERROR dsdb_map_oid2int(const struct dsdb_schema *schema, const char *in, uint32_t *out)
252 for (i=0; i < schema->num_prefixes; i++) {
257 if (strncmp(schema->prefixes[i].oid, in, schema->prefixes[i].oid_len) != 0) {
261 val_str = in + schema->prefixes[i].oid_len;
265 if (val_str[0] == '\0') {
266 return WERR_INVALID_PARAM;
269 /* two '.' chars are invalid */
270 if (val_str[0] == '.') {
271 return WERR_INVALID_PARAM;
274 val = strtoul(val_str, &end_str, 10);
275 if (end_str[0] == '.' && end_str[1] != '\0') {
277 * if it's a '.' and not the last char
278 * then maybe an other mapping apply
281 } else if (end_str[0] != '\0') {
282 return WERR_INVALID_PARAM;
283 } else if (val > 0xFFFF) {
284 return WERR_INVALID_PARAM;
287 *out = schema->prefixes[i].id | val;
291 return WERR_DS_NO_MSDS_INTID;
294 WERROR dsdb_map_int2oid(const struct dsdb_schema *schema, uint32_t in, TALLOC_CTX *mem_ctx, const char **out)
298 for (i=0; i < schema->num_prefixes; i++) {
300 if (schema->prefixes[i].id != (in & 0xFFFF0000)) {
304 val = talloc_asprintf(mem_ctx, "%s%u",
305 schema->prefixes[i].oid,
307 W_ERROR_HAVE_NO_MEMORY(val);
313 return WERR_DS_NO_MSDS_INTID;
316 #define GET_STRING_LDB(msg, attr, mem_ctx, p, elem, strict) do { \
317 (p)->elem = samdb_result_string(msg, attr, NULL);\
318 if (strict && (p)->elem == NULL) { \
319 d_printf("%s: %s == NULL\n", __location__, attr); \
320 return WERR_INVALID_PARAM; \
322 talloc_steal(mem_ctx, (p)->elem); \
325 #define GET_BOOL_LDB(msg, attr, p, elem, strict) do { \
327 str = samdb_result_string(msg, attr, NULL);\
330 d_printf("%s: %s == NULL\n", __location__, attr); \
331 return WERR_INVALID_PARAM; \
335 } else if (strcasecmp("TRUE", str) == 0) { \
337 } else if (strcasecmp("FALSE", str) == 0) { \
340 d_printf("%s: %s == %s\n", __location__, attr, str); \
341 return WERR_INVALID_PARAM; \
345 #define GET_UINT32_LDB(msg, attr, p, elem) do { \
346 (p)->elem = samdb_result_uint(msg, attr, 0);\
349 #define GET_GUID_LDB(msg, attr, p, elem) do { \
350 (p)->elem = samdb_result_guid(msg, attr);\
353 #define GET_BLOB_LDB(msg, attr, mem_ctx, p, elem) do { \
354 const struct ldb_val *_val;\
355 _val = ldb_msg_find_ldb_val(msg, attr);\
358 talloc_steal(mem_ctx, (p)->elem.data);\
360 ZERO_STRUCT((p)->elem);\
364 WERROR dsdb_attribute_from_ldb(struct ldb_message *msg, TALLOC_CTX *mem_ctx, struct dsdb_attribute *attr)
366 GET_STRING_LDB(msg, "cn", mem_ctx, attr, cn, True);
367 GET_STRING_LDB(msg, "lDAPDisplayName", mem_ctx, attr, lDAPDisplayName, True);
368 GET_STRING_LDB(msg, "attributeID", mem_ctx, attr, attributeID_oid, True);
369 /* set an invalid value */
370 attr->attributeID_id = 0xFFFFFFFF;
371 GET_GUID_LDB(msg, "schemaIDGUID", attr, schemaIDGUID);
372 GET_UINT32_LDB(msg, "mAPIID", attr, mAPIID);
374 GET_GUID_LDB(msg, "attributeSecurityGUID", attr, attributeSecurityGUID);
376 GET_UINT32_LDB(msg, "searchFlags", attr, searchFlags);
377 GET_UINT32_LDB(msg, "systemFlags", attr, systemFlags);
378 GET_BOOL_LDB(msg, "isMemberOfPartialAttributeSet", attr, isMemberOfPartialAttributeSet, False);
379 GET_UINT32_LDB(msg, "linkID", attr, linkID);
381 GET_STRING_LDB(msg, "attributeSyntax", mem_ctx, attr, attributeSyntax_oid, True);
382 /* set an invalid value */
383 attr->attributeSyntax_id = 0xFFFFFFFF;
384 GET_UINT32_LDB(msg, "oMSyntax", attr, oMSyntax);
385 GET_BLOB_LDB(msg, "oMObjectClass", mem_ctx, attr, oMObjectClass);
387 GET_BOOL_LDB(msg, "isSingleValued", attr, isSingleValued, True);
388 GET_UINT32_LDB(msg, "rangeLower", attr, rangeLower);
389 GET_UINT32_LDB(msg, "rangeUpper", attr, rangeUpper);
390 GET_BOOL_LDB(msg, "extendedCharsAllowed", attr, extendedCharsAllowed, False);
392 GET_UINT32_LDB(msg, "schemaFlagsEx", attr, schemaFlagsEx);
393 GET_BLOB_LDB(msg, "msDs-Schema-Extensions", mem_ctx, attr, msDs_Schema_Extensions);
395 GET_BOOL_LDB(msg, "showInAdvancedViewOnly", attr, showInAdvancedViewOnly, False);
396 GET_STRING_LDB(msg, "adminDisplayName", mem_ctx, attr, adminDisplayName, False);
397 GET_STRING_LDB(msg, "adminDescription", mem_ctx, attr, adminDescription, False);
398 GET_STRING_LDB(msg, "classDisplayName", mem_ctx, attr, classDisplayName, False);
399 GET_BOOL_LDB(msg, "isEphemeral", attr, isEphemeral, False);
400 GET_BOOL_LDB(msg, "isDefunct", attr, isDefunct, False);
401 GET_BOOL_LDB(msg, "systemOnly", attr, systemOnly, False);
403 attr->syntax = dsdb_syntax_for_attribute(attr);
405 return WERR_DS_ATT_SCHEMA_REQ_SYNTAX;
411 WERROR dsdb_class_from_ldb(struct ldb_message *msg, TALLOC_CTX *mem_ctx, struct dsdb_class *obj)
413 GET_STRING_LDB(msg, "cn", mem_ctx, obj, cn, True);
414 GET_STRING_LDB(msg, "lDAPDisplayName", mem_ctx, obj, lDAPDisplayName, True);
415 GET_STRING_LDB(msg, "governsID", mem_ctx, obj, governsID_oid, True);
416 /* set an invalid value */
417 obj->governsID_id = 0xFFFFFFFF;
418 GET_GUID_LDB(msg, "schemaIDGUID", obj, schemaIDGUID);
420 GET_UINT32_LDB(msg, "objectClassCategory", obj, objectClassCategory);
421 GET_STRING_LDB(msg, "rDNAttID", mem_ctx, obj, rDNAttID, False);
422 GET_STRING_LDB(msg, "defaultObjectCategory", mem_ctx, obj, defaultObjectCategory, True);
424 GET_STRING_LDB(msg, "subClassOf", mem_ctx, obj, subClassOf, True);
426 obj->systemAuxiliaryClass = NULL;
427 obj->systemPossSuperiors = NULL;
428 obj->systemMustContain = NULL;
429 obj->systemMayContain = NULL;
431 obj->auxiliaryClass = NULL;
432 obj->possSuperiors = NULL;
433 obj->mustContain = NULL;
434 obj->mayContain = NULL;
436 GET_STRING_LDB(msg, "defaultSecurityDescriptor", mem_ctx, obj, defaultSecurityDescriptor, False);
438 GET_UINT32_LDB(msg, "schemaFlagsEx", obj, schemaFlagsEx);
439 GET_BLOB_LDB(msg, "msDs-Schema-Extensions", mem_ctx, obj, msDs_Schema_Extensions);
441 GET_BOOL_LDB(msg, "showInAdvancedViewOnly", obj, showInAdvancedViewOnly, False);
442 GET_STRING_LDB(msg, "adminDisplayName", mem_ctx, obj, adminDisplayName, False);
443 GET_STRING_LDB(msg, "adminDescription", mem_ctx, obj, adminDescription, False);
444 GET_STRING_LDB(msg, "classDisplayName", mem_ctx, obj, classDisplayName, False);
445 GET_BOOL_LDB(msg, "defaultHidingValue", obj, defaultHidingValue, False);
446 GET_BOOL_LDB(msg, "isDefunct", obj, isDefunct, False);
447 GET_BOOL_LDB(msg, "systemOnly", obj, systemOnly, False);
452 static const struct {
455 } name_mappings[] = {
457 { "name", "1.2.840.113556.1.4.1" },
458 { "lDAPDisplayName", "1.2.840.113556.1.2.460" },
459 { "attributeID", "1.2.840.113556.1.2.30" },
460 { "schemaIDGUID", "1.2.840.113556.1.4.148" },
461 { "mAPIID", "1.2.840.113556.1.2.49" },
462 { "attributeSecurityGUID", "1.2.840.113556.1.4.149" },
463 { "searchFlags", "1.2.840.113556.1.2.334" },
464 { "systemFlags", "1.2.840.113556.1.4.375" },
465 { "isMemberOfPartialAttributeSet", "1.2.840.113556.1.4.639" },
466 { "linkID", "1.2.840.113556.1.2.50" },
467 { "attributeSyntax", "1.2.840.113556.1.2.32" },
468 { "oMSyntax", "1.2.840.113556.1.2.231" },
469 { "oMObjectClass", "1.2.840.113556.1.2.218" },
470 { "isSingleValued", "1.2.840.113556.1.2.33" },
471 { "rangeLower", "1.2.840.113556.1.2.34" },
472 { "rangeUpper", "1.2.840.113556.1.2.35" },
473 { "extendedCharsAllowed", "1.2.840.113556.1.2.380" },
474 { "schemaFlagsEx", "1.2.840.113556.1.4.120" },
475 { "msDs-Schema-Extensions", "1.2.840.113556.1.4.1440" },
476 { "showInAdvancedViewOnly", "1.2.840.113556.1.2.169" },
477 { "adminDisplayName", "1.2.840.113556.1.2.194" },
478 { "adminDescription", "1.2.840.113556.1.2.226" },
479 { "classDisplayName", "1.2.840.113556.1.4.610" },
480 { "isEphemeral", "1.2.840.113556.1.4.1212" },
481 { "isDefunct", "1.2.840.113556.1.4.661" },
482 { "systemOnly", "1.2.840.113556.1.4.170" },
483 { "governsID", "1.2.840.113556.1.2.22" },
484 { "objectClassCategory", "1.2.840.113556.1.2.370" },
485 { "rDNAttID", "1.2.840.113556.1.2.26" },
486 { "defaultObjectCategory", "1.2.840.113556.1.4.783" },
487 { "subClassOf", "1.2.840.113556.1.2.21" },
488 { "systemAuxiliaryClass", "1.2.840.113556.1.4.198" },
489 { "systemPossSuperiors", "1.2.840.113556.1.4.195" },
490 { "systemMustContain", "1.2.840.113556.1.4.197" },
491 { "systemMayContain", "1.2.840.113556.1.4.196" },
492 { "auxiliaryClass", "1.2.840.113556.1.2.351" },
493 { "possSuperiors", "1.2.840.113556.1.2.8" },
494 { "mustContain", "1.2.840.113556.1.2.24" },
495 { "mayContain", "1.2.840.113556.1.2.25" },
496 { "defaultSecurityDescriptor", "1.2.840.113556.1.4.224" },
497 { "defaultHidingValue", "1.2.840.113556.1.4.518" },
500 static struct drsuapi_DsReplicaAttribute *dsdb_find_object_attr_name(struct dsdb_schema *schema,
501 struct drsuapi_DsReplicaObject *obj,
507 const char *oid = NULL;
509 for(i=0; i < ARRAY_SIZE(name_mappings); i++) {
510 if (strcmp(name_mappings[i].name, name) != 0) continue;
512 oid = name_mappings[i].oid;
520 status = dsdb_map_oid2int(schema, oid, &id);
521 if (!W_ERROR_IS_OK(status)) {
525 for (i=0; i < obj->attribute_ctr.num_attributes; i++) {
526 if (obj->attribute_ctr.attributes[i].attid != id) continue;
529 return &obj->attribute_ctr.attributes[i];
535 #define GET_STRING_DS(s, r, attr, mem_ctx, p, elem, strict) do { \
536 struct drsuapi_DsReplicaAttribute *_a; \
537 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
538 if (strict && !_a) { \
539 d_printf("%s: %s == NULL\n", __location__, attr); \
540 return WERR_INVALID_PARAM; \
542 if (strict && _a->value_ctr.num_values != 1) { \
543 d_printf("%s: %s num_values == %u\n", __location__, attr, \
544 _a->value_ctr.num_values); \
545 return WERR_INVALID_PARAM; \
547 if (_a && _a->value_ctr.num_values >= 1) { \
549 _ret = convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, \
550 _a->value_ctr.values[0].blob->data, \
551 _a->value_ctr.values[0].blob->length, \
552 (void **)discard_const(&(p)->elem)); \
554 DEBUG(0,("%s: invalid data!\n", attr)); \
556 _a->value_ctr.values[0].blob->data, \
557 _a->value_ctr.values[0].blob->length); \
558 return WERR_FOOBAR; \
565 #define GET_DN_DS(s, r, attr, mem_ctx, p, elem, strict) do { \
566 struct drsuapi_DsReplicaAttribute *_a; \
567 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
568 if (strict && !_a) { \
569 d_printf("%s: %s == NULL\n", __location__, attr); \
570 return WERR_INVALID_PARAM; \
572 if (strict && _a->value_ctr.num_values != 1) { \
573 d_printf("%s: %s num_values == %u\n", __location__, attr, \
574 _a->value_ctr.num_values); \
575 return WERR_INVALID_PARAM; \
577 if (strict && !_a->value_ctr.values[0].blob) { \
578 d_printf("%s: %s data == NULL\n", __location__, attr); \
579 return WERR_INVALID_PARAM; \
581 if (_a && _a->value_ctr.num_values >= 1 \
582 && _a->value_ctr.values[0].blob) { \
583 struct drsuapi_DsReplicaObjectIdentifier3 _id3; \
584 NTSTATUS _nt_status; \
585 _nt_status = ndr_pull_struct_blob_all(_a->value_ctr.values[0].blob, \
587 (ndr_pull_flags_fn_t)ndr_pull_drsuapi_DsReplicaObjectIdentifier3);\
588 if (!NT_STATUS_IS_OK(_nt_status)) { \
589 return ntstatus_to_werror(_nt_status); \
591 (p)->elem = _id3.dn; \
597 #define GET_BOOL_DS(s, r, attr, p, elem, strict) do { \
598 struct drsuapi_DsReplicaAttribute *_a; \
599 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
600 if (strict && !_a) { \
601 d_printf("%s: %s == NULL\n", __location__, attr); \
602 return WERR_INVALID_PARAM; \
604 if (strict && _a->value_ctr.num_values != 1) { \
605 d_printf("%s: %s num_values == %u\n", __location__, attr, \
606 _a->value_ctr.num_values); \
607 return WERR_INVALID_PARAM; \
609 if (strict && !_a->value_ctr.values[0].blob) { \
610 d_printf("%s: %s data == NULL\n", __location__, attr); \
611 return WERR_INVALID_PARAM; \
613 if (strict && _a->value_ctr.values[0].blob->length != 4) { \
614 d_printf("%s: %s length == %u\n", __location__, attr, \
615 _a->value_ctr.values[0].blob->length); \
616 return WERR_INVALID_PARAM; \
618 if (_a && _a->value_ctr.num_values >= 1 \
619 && _a->value_ctr.values[0].blob \
620 && _a->value_ctr.values[0].blob->length == 4) { \
621 (p)->elem = (IVAL(_a->value_ctr.values[0].blob->data,0)?True:False);\
627 #define GET_UINT32_DS(s, r, attr, p, elem) do { \
628 struct drsuapi_DsReplicaAttribute *_a; \
629 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
630 if (_a && _a->value_ctr.num_values >= 1 \
631 && _a->value_ctr.values[0].blob \
632 && _a->value_ctr.values[0].blob->length == 4) { \
633 (p)->elem = IVAL(_a->value_ctr.values[0].blob->data,0);\
639 #define GET_GUID_DS(s, r, attr, mem_ctx, p, elem) do { \
640 struct drsuapi_DsReplicaAttribute *_a; \
641 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
642 if (_a && _a->value_ctr.num_values >= 1 \
643 && _a->value_ctr.values[0].blob \
644 && _a->value_ctr.values[0].blob->length == 16) { \
645 NTSTATUS _nt_status; \
646 _nt_status = ndr_pull_struct_blob_all(_a->value_ctr.values[0].blob, \
647 mem_ctx, &(p)->elem, \
648 (ndr_pull_flags_fn_t)ndr_pull_GUID); \
649 if (!NT_STATUS_IS_OK(_nt_status)) { \
650 return ntstatus_to_werror(_nt_status); \
653 ZERO_STRUCT((p)->elem);\
657 #define GET_BLOB_DS(s, r, attr, mem_ctx, p, elem) do { \
658 struct drsuapi_DsReplicaAttribute *_a; \
659 _a = dsdb_find_object_attr_name(s, r, attr, NULL); \
660 if (_a && _a->value_ctr.num_values >= 1 \
661 && _a->value_ctr.values[0].blob) { \
662 (p)->elem = *_a->value_ctr.values[0].blob;\
663 talloc_steal(mem_ctx, (p)->elem.data); \
665 ZERO_STRUCT((p)->elem);\
669 WERROR dsdb_attribute_from_drsuapi(struct dsdb_schema *schema,
670 struct drsuapi_DsReplicaObject *r,
672 struct dsdb_attribute *attr)
676 GET_STRING_DS(schema, r, "name", mem_ctx, attr, cn, True);
677 GET_STRING_DS(schema, r, "lDAPDisplayName", mem_ctx, attr, lDAPDisplayName, True);
678 GET_UINT32_DS(schema, r, "attributeID", attr, attributeID_id);
679 status = dsdb_map_int2oid(schema, attr->attributeID_id, mem_ctx, &attr->attributeID_oid);
680 if (!W_ERROR_IS_OK(status)) {
681 DEBUG(0,("%s: '%s': unable to map attributeID 0x%08X: %s\n",
682 __location__, attr->lDAPDisplayName, attr->attributeID_id,
683 win_errstr(status)));
686 GET_GUID_DS(schema, r, "schemaIDGUID", mem_ctx, attr, schemaIDGUID);
687 GET_UINT32_DS(schema, r, "mAPIID", attr, mAPIID);
689 GET_GUID_DS(schema, r, "attributeSecurityGUID", mem_ctx, attr, attributeSecurityGUID);
691 GET_UINT32_DS(schema, r, "searchFlags", attr, searchFlags);
692 GET_UINT32_DS(schema, r, "systemFlags", attr, systemFlags);
693 GET_BOOL_DS(schema, r, "isMemberOfPartialAttributeSet", attr, isMemberOfPartialAttributeSet, False);
694 GET_UINT32_DS(schema, r, "linkID", attr, linkID);
696 GET_UINT32_DS(schema, r, "attributeSyntax", attr, attributeSyntax_id);
697 status = dsdb_map_int2oid(schema, attr->attributeSyntax_id, mem_ctx, &attr->attributeSyntax_oid);
698 if (!W_ERROR_IS_OK(status)) {
699 DEBUG(0,("%s: '%s': unable to map attributeSyntax 0x%08X: %s\n",
700 __location__, attr->lDAPDisplayName, attr->attributeSyntax_id,
701 win_errstr(status)));
704 GET_UINT32_DS(schema, r, "oMSyntax", attr, oMSyntax);
705 GET_BLOB_DS(schema, r, "oMObjectClass", mem_ctx, attr, oMObjectClass);
707 GET_BOOL_DS(schema, r, "isSingleValued", attr, isSingleValued, True);
708 GET_UINT32_DS(schema, r, "rangeLower", attr, rangeLower);
709 GET_UINT32_DS(schema, r, "rangeUpper", attr, rangeUpper);
710 GET_BOOL_DS(schema, r, "extendedCharsAllowed", attr, extendedCharsAllowed, False);
712 GET_UINT32_DS(schema, r, "schemaFlagsEx", attr, schemaFlagsEx);
713 GET_BLOB_DS(schema, r, "msDs-Schema-Extensions", mem_ctx, attr, msDs_Schema_Extensions);
715 GET_BOOL_DS(schema, r, "showInAdvancedViewOnly", attr, showInAdvancedViewOnly, False);
716 GET_STRING_DS(schema, r, "adminDisplayName", mem_ctx, attr, adminDisplayName, False);
717 GET_STRING_DS(schema, r, "adminDescription", mem_ctx, attr, adminDescription, False);
718 GET_STRING_DS(schema, r, "classDisplayName", mem_ctx, attr, classDisplayName, False);
719 GET_BOOL_DS(schema, r, "isEphemeral", attr, isEphemeral, False);
720 GET_BOOL_DS(schema, r, "isDefunct", attr, isDefunct, False);
721 GET_BOOL_DS(schema, r, "systemOnly", attr, systemOnly, False);
723 attr->syntax = dsdb_syntax_for_attribute(attr);
725 return WERR_DS_ATT_SCHEMA_REQ_SYNTAX;
731 WERROR dsdb_class_from_drsuapi(struct dsdb_schema *schema,
732 struct drsuapi_DsReplicaObject *r,
734 struct dsdb_class *obj)
738 GET_STRING_DS(schema, r, "name", mem_ctx, obj, cn, True);
739 GET_STRING_DS(schema, r, "lDAPDisplayName", mem_ctx, obj, lDAPDisplayName, True);
740 GET_UINT32_DS(schema, r, "governsID", obj, governsID_id);
741 status = dsdb_map_int2oid(schema, obj->governsID_id, mem_ctx, &obj->governsID_oid);
742 if (!W_ERROR_IS_OK(status)) {
743 DEBUG(0,("%s: '%s': unable to map governsID 0x%08X: %s\n",
744 __location__, obj->lDAPDisplayName, obj->governsID_id,
745 win_errstr(status)));
748 GET_GUID_DS(schema, r, "schemaIDGUID", mem_ctx, obj, schemaIDGUID);
750 GET_UINT32_DS(schema, r, "objectClassCategory", obj, objectClassCategory);
751 GET_STRING_DS(schema, r, "rDNAttID", mem_ctx, obj, rDNAttID, False);
752 GET_DN_DS(schema, r, "defaultObjectCategory", mem_ctx, obj, defaultObjectCategory, True);
754 GET_STRING_DS(schema, r, "subClassOf", mem_ctx, obj, subClassOf, True);
756 obj->systemAuxiliaryClass = NULL;
757 obj->systemPossSuperiors = NULL;
758 obj->systemMustContain = NULL;
759 obj->systemMayContain = NULL;
761 obj->auxiliaryClass = NULL;
762 obj->possSuperiors = NULL;
763 obj->mustContain = NULL;
764 obj->mayContain = NULL;
766 GET_STRING_DS(schema, r, "defaultSecurityDescriptor", mem_ctx, obj, defaultSecurityDescriptor, False);
768 GET_UINT32_DS(schema, r, "schemaFlagsEx", obj, schemaFlagsEx);
769 GET_BLOB_DS(schema, r, "msDs-Schema-Extensions", mem_ctx, obj, msDs_Schema_Extensions);
771 GET_BOOL_DS(schema, r, "showInAdvancedViewOnly", obj, showInAdvancedViewOnly, False);
772 GET_STRING_DS(schema, r, "adminDisplayName", mem_ctx, obj, adminDisplayName, False);
773 GET_STRING_DS(schema, r, "adminDescription", mem_ctx, obj, adminDescription, False);
774 GET_STRING_DS(schema, r, "classDisplayName", mem_ctx, obj, classDisplayName, False);
775 GET_BOOL_DS(schema, r, "defaultHidingValue", obj, defaultHidingValue, False);
776 GET_BOOL_DS(schema, r, "isDefunct", obj, isDefunct, False);
777 GET_BOOL_DS(schema, r, "systemOnly", obj, systemOnly, False);
782 const struct dsdb_attribute *dsdb_attribute_by_attributeID_id(const struct dsdb_schema *schema,
785 struct dsdb_attribute *cur;
788 * 0xFFFFFFFF is used as value when no mapping table is available,
789 * so don't try to match with it
791 if (id == 0xFFFFFFFF) return NULL;
793 /* TODO: add binary search */
794 for (cur = schema->attributes; cur; cur = cur->next) {
795 if (cur->attributeID_id != id) continue;
803 const struct dsdb_attribute *dsdb_attribute_by_attributeID_oid(const struct dsdb_schema *schema,
806 struct dsdb_attribute *cur;
808 if (!oid) return NULL;
810 /* TODO: add binary search */
811 for (cur = schema->attributes; cur; cur = cur->next) {
812 if (strcmp(cur->attributeID_oid, oid) != 0) continue;
820 const struct dsdb_attribute *dsdb_attribute_by_lDAPDisplayName(const struct dsdb_schema *schema,
823 struct dsdb_attribute *cur;
825 if (!name) return NULL;
827 /* TODO: add binary search */
828 for (cur = schema->attributes; cur; cur = cur->next) {
829 if (strcasecmp(cur->lDAPDisplayName, name) != 0) continue;
837 const struct dsdb_class *dsdb_class_by_governsID_id(const struct dsdb_schema *schema,
840 struct dsdb_class *cur;
843 * 0xFFFFFFFF is used as value when no mapping table is available,
844 * so don't try to match with it
846 if (id == 0xFFFFFFFF) return NULL;
848 /* TODO: add binary search */
849 for (cur = schema->classes; cur; cur = cur->next) {
850 if (cur->governsID_id != id) continue;
858 const struct dsdb_class *dsdb_class_by_governsID_oid(const struct dsdb_schema *schema,
861 struct dsdb_class *cur;
863 if (!oid) return NULL;
865 /* TODO: add binary search */
866 for (cur = schema->classes; cur; cur = cur->next) {
867 if (strcmp(cur->governsID_oid, oid) != 0) continue;
875 const struct dsdb_class *dsdb_class_by_lDAPDisplayName(const struct dsdb_schema *schema,
878 struct dsdb_class *cur;
880 if (!name) return NULL;
882 /* TODO: add binary search */
883 for (cur = schema->classes; cur; cur = cur->next) {
884 if (strcasecmp(cur->lDAPDisplayName, name) != 0) continue;
892 const char *dsdb_lDAPDisplayName_by_id(const struct dsdb_schema *schema,
895 const struct dsdb_attribute *a;
896 const struct dsdb_class *c;
898 /* TODO: add binary search */
899 a = dsdb_attribute_by_attributeID_id(schema, id);
901 return a->lDAPDisplayName;
904 c = dsdb_class_by_governsID_id(schema, id);
906 return c->lDAPDisplayName;
912 int dsdb_set_schema(struct ldb_context *ldb, struct dsdb_schema *schema)
916 ret = ldb_set_opaque(ldb, "dsdb_schema", schema);
917 if (ret != LDB_SUCCESS) {
921 talloc_steal(ldb, schema);
926 const struct dsdb_schema *dsdb_get_schema(struct ldb_context *ldb)
929 const struct dsdb_schema *schema;
931 /* see if we have a cached copy */
932 p = ldb_get_opaque(ldb, "dsdb_schema");
937 schema = talloc_get_type(p, struct dsdb_schema);