/* Unix SMB/CIFS mplementation. DSDB schema syntaxes Copyright (C) Stefan Metzmacher 2006 Copyright (C) Simo Sorce 2005 Copyright (C) Andrew Bartlett 2008 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ #include "includes.h" #include "dsdb/samdb/samdb.h" #include "librpc/gen_ndr/ndr_drsuapi.h" #include "librpc/gen_ndr/ndr_security.h" #include "librpc/gen_ndr/ndr_misc.h" #include "lib/ldb/include/ldb.h" #include "lib/ldb/include/ldb_errors.h" #include "system/time.h" #include "../lib/util/charset/charset.h" #include "librpc/ndr/libndr.h" static WERROR dsdb_syntax_FOOBAR_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } str = talloc_asprintf(out->values, "%s: not implemented", attr->syntax->name); W_ERROR_HAVE_NO_MEMORY(str); out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_FOOBAR_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { return WERR_FOOBAR; } static WERROR dsdb_syntax_BOOL_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t v; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } v = IVAL(in->value_ctr.values[i].blob->data, 0); if (v != 0) { str = talloc_strdup(out->values, "TRUE"); W_ERROR_HAVE_NO_MEMORY(str); } else { str = talloc_strdup(out->values, "FALSE"); W_ERROR_HAVE_NO_MEMORY(str); } out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_BOOL_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); if (strcmp("TRUE", (const char *)in->values[i].data) == 0) { SIVAL(blobs[i].data, 0, 0x00000001); } else if (strcmp("FALSE", (const char *)in->values[i].data) == 0) { SIVAL(blobs[i].data, 0, 0x00000000); } else { return WERR_FOOBAR; } } return WERR_OK; } static WERROR dsdb_syntax_INT32_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { int32_t v; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } v = IVALS(in->value_ctr.values[i].blob->data, 0); str = talloc_asprintf(out->values, "%d", v); W_ERROR_HAVE_NO_MEMORY(str); out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_INT32_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { int32_t v; out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); /* We've to use "strtoll" here to have the intended overflows. * Otherwise we may get "LONG_MAX" and the conversion is wrong. */ v = (int32_t) strtoll((char *)in->values[i].data, NULL, 0); SIVALS(blobs[i].data, 0, v); } return WERR_OK; } static WERROR dsdb_syntax_INT64_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { int64_t v; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 8) { return WERR_FOOBAR; } v = BVALS(in->value_ctr.values[i].blob->data, 0); str = talloc_asprintf(out->values, "%lld", (long long int)v); W_ERROR_HAVE_NO_MEMORY(str); out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_INT64_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { int64_t v; out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 8); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); v = strtoll((const char *)in->values[i].data, NULL, 10); SBVALS(blobs[i].data, 0, v); } return WERR_OK; } static WERROR dsdb_syntax_NTTIME_UTC_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { NTTIME v; time_t t; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 8) { return WERR_FOOBAR; } v = BVAL(in->value_ctr.values[i].blob->data, 0); v *= 10000000; t = nt_time_to_unix(v); /* * NOTE: On a w2k3 server you can set a GeneralizedTime string * via LDAP, but you get back an UTCTime string, * but via DRSUAPI you get back the NTTIME_1sec value * that represents the GeneralizedTime value! * * So if we store the UTCTime string in our ldb * we'll loose information! */ str = ldb_timestring_utc(out->values, t); W_ERROR_HAVE_NO_MEMORY(str); out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_NTTIME_UTC_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { NTTIME v; time_t t; out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 8); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); t = ldb_string_utc_to_time((const char *)in->values[i].data); unix_to_nt_time(&v, t); v /= 10000000; SBVAL(blobs[i].data, 0, v); } return WERR_OK; } static WERROR dsdb_syntax_NTTIME_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { NTTIME v; time_t t; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 8) { return WERR_FOOBAR; } v = BVAL(in->value_ctr.values[i].blob->data, 0); v *= 10000000; t = nt_time_to_unix(v); str = ldb_timestring(out->values, t); W_ERROR_HAVE_NO_MEMORY(str); out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_NTTIME_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { NTTIME v; time_t t; int ret; out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 8); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); ret = ldb_val_to_time(&in->values[i], &t); if (ret != LDB_SUCCESS) { return WERR_DS_INVALID_ATTRIBUTE_SYNTAX; } unix_to_nt_time(&v, t); v /= 10000000; SBVAL(blobs[i].data, 0, v); } return WERR_OK; } static WERROR dsdb_syntax_DATA_BLOB_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length == 0) { return WERR_FOOBAR; } out->values[i] = data_blob_dup_talloc(out->values, in->value_ctr.values[i].blob); W_ERROR_HAVE_NO_MEMORY(out->values[i].data); } return WERR_OK; } static WERROR dsdb_syntax_DATA_BLOB_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { out->value_ctr.values[i].blob = &blobs[i]; blobs[i] = data_blob_dup_talloc(blobs, &in->values[i]); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); } return WERR_OK; } static WERROR _dsdb_syntax_auto_OID_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t v; const struct dsdb_class *c; const struct dsdb_attribute *a; const char *str = NULL; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } v = IVAL(in->value_ctr.values[i].blob->data, 0); if ((c = dsdb_class_by_governsID_id(schema, v))) { str = talloc_strdup(out->values, c->lDAPDisplayName); } else if ((a = dsdb_attribute_by_attributeID_id(schema, v))) { str = talloc_strdup(out->values, a->lDAPDisplayName); } else { WERROR werr; werr = dsdb_schema_pfm_oid_from_attid(schema->prefixmap, v, out->values, &str); W_ERROR_NOT_OK_RETURN(werr); } W_ERROR_HAVE_NO_MEMORY(str); /* the values need to be reversed */ out->values[out->num_values - (i + 1)] = data_blob_string_const(str); } return WERR_OK; } static WERROR _dsdb_syntax_OID_obj_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t v; const struct dsdb_class *c; const char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } v = IVAL(in->value_ctr.values[i].blob->data, 0); c = dsdb_class_by_governsID_id(schema, v); if (!c) { return WERR_FOOBAR; } str = talloc_strdup(out->values, c->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(str); /* the values need to be reversed */ out->values[out->num_values - (i + 1)] = data_blob_string_const(str); } return WERR_OK; } static WERROR _dsdb_syntax_OID_attr_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t v; const struct dsdb_attribute *a; const char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } v = IVAL(in->value_ctr.values[i].blob->data, 0); a = dsdb_attribute_by_attributeID_id(schema, v); if (!a) { return WERR_FOOBAR; } str = talloc_strdup(out->values, a->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(str); /* the values need to be reversed */ out->values[out->num_values - (i + 1)] = data_blob_string_const(str); } return WERR_OK; } static WERROR _dsdb_syntax_OID_oid_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t attid; WERROR status; const char *oid; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length != 4) { return WERR_FOOBAR; } attid = IVAL(in->value_ctr.values[i].blob->data, 0); status = dsdb_schema_pfm_oid_from_attid(schema->prefixmap, attid, out->values, &oid); W_ERROR_NOT_OK_RETURN(status); out->values[i] = data_blob_string_const(oid); } return WERR_OK; } static WERROR _dsdb_syntax_auto_OID_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; out->attid= attr->attributeID_id; out->value_ctr.num_values= in->num_values; out->value_ctr.values= talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { const struct dsdb_class *obj_class; const struct dsdb_attribute *obj_attr; struct ldb_val *v; out->value_ctr.values[i].blob= &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); /* in DRS windows puts the classes in the opposite order to the order used in ldap */ v = &in->values[(in->num_values-1)-i]; if ((obj_class = dsdb_class_by_lDAPDisplayName_ldb_val(schema, v))) { SIVAL(blobs[i].data, 0, obj_class->governsID_id); } else if ((obj_attr = dsdb_attribute_by_lDAPDisplayName_ldb_val(schema, v))) { SIVAL(blobs[i].data, 0, obj_attr->attributeID_id); } else { uint32_t attid; WERROR werr; werr = dsdb_schema_pfm_make_attid(schema->prefixmap, (const char *)v->data, &attid); W_ERROR_NOT_OK_RETURN(werr); SIVAL(blobs[i].data, 0, attid); } } return WERR_OK; } static WERROR _dsdb_syntax_OID_obj_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; out->attid= attr->attributeID_id; out->value_ctr.num_values= in->num_values; out->value_ctr.values= talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { const struct dsdb_class *obj_class; out->value_ctr.values[i].blob= &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); /* in DRS windows puts the classes in the opposite order to the order used in ldap */ obj_class = dsdb_class_by_lDAPDisplayName(schema, (const char *)in->values[(in->num_values-1)-i].data); if (!obj_class) { return WERR_FOOBAR; } SIVAL(blobs[i].data, 0, obj_class->governsID_id); } return WERR_OK; } static WERROR _dsdb_syntax_OID_attr_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; out->attid= attr->attributeID_id; out->value_ctr.num_values= in->num_values; out->value_ctr.values= talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { const struct dsdb_attribute *obj_attr; out->value_ctr.values[i].blob= &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); obj_attr = dsdb_attribute_by_lDAPDisplayName(schema, (const char *)in->values[i].data); if (!obj_attr) { return WERR_FOOBAR; } SIVAL(blobs[i].data, 0, obj_attr->attributeID_id); } return WERR_OK; } static WERROR _dsdb_syntax_OID_oid_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; out->attid= attr->attributeID_id; out->value_ctr.num_values= in->num_values; out->value_ctr.values= talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { uint32_t attid; WERROR status; out->value_ctr.values[i].blob= &blobs[i]; blobs[i] = data_blob_talloc(blobs, NULL, 4); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); status = dsdb_schema_pfm_make_attid(schema->prefixmap, (const char *)in->values[i].data, &attid); W_ERROR_NOT_OK_RETURN(status); SIVAL(blobs[i].data, 0, attid); } return WERR_OK; } static WERROR dsdb_syntax_OID_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { switch (attr->attributeID_id) { case DRSUAPI_ATTRIBUTE_objectClass: case DRSUAPI_ATTRIBUTE_subClassOf: case DRSUAPI_ATTRIBUTE_auxiliaryClass: case DRSUAPI_ATTRIBUTE_systemAuxiliaryClass: case DRSUAPI_ATTRIBUTE_systemPossSuperiors: case DRSUAPI_ATTRIBUTE_possSuperiors: return _dsdb_syntax_OID_obj_drsuapi_to_ldb(ldb, schema, attr, in, mem_ctx, out); case DRSUAPI_ATTRIBUTE_systemMustContain: case DRSUAPI_ATTRIBUTE_systemMayContain: case DRSUAPI_ATTRIBUTE_mustContain: case DRSUAPI_ATTRIBUTE_rDNAttId: case DRSUAPI_ATTRIBUTE_transportAddressAttribute: case DRSUAPI_ATTRIBUTE_mayContain: return _dsdb_syntax_OID_attr_drsuapi_to_ldb(ldb, schema, attr, in, mem_ctx, out); case DRSUAPI_ATTRIBUTE_governsID: case DRSUAPI_ATTRIBUTE_attributeID: case DRSUAPI_ATTRIBUTE_attributeSyntax: return _dsdb_syntax_OID_oid_drsuapi_to_ldb(ldb, schema, attr, in, mem_ctx, out); } DEBUG(0,(__location__ ": Unknown handling for attributeID_id for %s\n", attr->lDAPDisplayName)); return _dsdb_syntax_auto_OID_drsuapi_to_ldb(ldb, schema, attr, in, mem_ctx, out); } static WERROR dsdb_syntax_OID_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } switch (attr->attributeID_id) { case DRSUAPI_ATTRIBUTE_objectClass: case DRSUAPI_ATTRIBUTE_subClassOf: case DRSUAPI_ATTRIBUTE_auxiliaryClass: case DRSUAPI_ATTRIBUTE_systemAuxiliaryClass: case DRSUAPI_ATTRIBUTE_systemPossSuperiors: case DRSUAPI_ATTRIBUTE_possSuperiors: return _dsdb_syntax_OID_obj_ldb_to_drsuapi(ldb, schema, attr, in, mem_ctx, out); case DRSUAPI_ATTRIBUTE_systemMustContain: case DRSUAPI_ATTRIBUTE_systemMayContain: case DRSUAPI_ATTRIBUTE_mustContain: case DRSUAPI_ATTRIBUTE_rDNAttId: case DRSUAPI_ATTRIBUTE_transportAddressAttribute: case DRSUAPI_ATTRIBUTE_mayContain: return _dsdb_syntax_OID_attr_ldb_to_drsuapi(ldb, schema, attr, in, mem_ctx, out); case DRSUAPI_ATTRIBUTE_governsID: case DRSUAPI_ATTRIBUTE_attributeID: case DRSUAPI_ATTRIBUTE_attributeSyntax: return _dsdb_syntax_OID_oid_ldb_to_drsuapi(ldb, schema, attr, in, mem_ctx, out); } DEBUG(0,(__location__ ": Unknown handling for attributeID_id for %s\n", attr->lDAPDisplayName)); return _dsdb_syntax_auto_OID_ldb_to_drsuapi(ldb, schema, attr, in, mem_ctx, out); } static WERROR dsdb_syntax_UNICODE_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length == 0) { return WERR_FOOBAR; } if (!convert_string_talloc_convenience(out->values, schema->iconv_convenience, CH_UTF16, CH_UNIX, in->value_ctr.values[i].blob->data, in->value_ctr.values[i].blob->length, (void **)&str, NULL, false)) { return WERR_FOOBAR; } out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_UNICODE_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { out->value_ctr.values[i].blob = &blobs[i]; if (!convert_string_talloc_convenience(blobs, schema->iconv_convenience, CH_UNIX, CH_UTF16, in->values[i].data, in->values[i].length, (void **)&blobs[i].data, &blobs[i].length, false)) { return WERR_FOOBAR; } } return WERR_OK; } WERROR dsdb_syntax_one_DN_drsuapi_to_ldb(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, const struct dsdb_syntax *syntax, struct smb_iconv_convenience *iconv_convenience, const DATA_BLOB *in, DATA_BLOB *out) { struct drsuapi_DsReplicaObjectIdentifier3 id3; enum ndr_err_code ndr_err; DATA_BLOB guid_blob; struct ldb_dn *dn; TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); int ret; NTSTATUS status; if (!tmp_ctx) { W_ERROR_HAVE_NO_MEMORY(tmp_ctx); } if (in == NULL) { talloc_free(tmp_ctx); return WERR_FOOBAR; } if (in->length == 0) { talloc_free(tmp_ctx); return WERR_FOOBAR; } /* windows sometimes sends an extra two pad bytes here */ ndr_err = ndr_pull_struct_blob(in, tmp_ctx, iconv_convenience, &id3, (ndr_pull_flags_fn_t)ndr_pull_drsuapi_DsReplicaObjectIdentifier3); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } dn = ldb_dn_new(tmp_ctx, ldb, id3.dn); if (!dn) { talloc_free(tmp_ctx); /* If this fails, it must be out of memory, as it does not do much parsing */ W_ERROR_HAVE_NO_MEMORY(dn); } if (!GUID_all_zero(&id3.guid)) { status = GUID_to_ndr_blob(&id3.guid, tmp_ctx, &guid_blob); if (!NT_STATUS_IS_OK(status)) { talloc_free(tmp_ctx); return ntstatus_to_werror(status); } ret = ldb_dn_set_extended_component(dn, "GUID", &guid_blob); if (ret != LDB_SUCCESS) { talloc_free(tmp_ctx); return WERR_FOOBAR; } talloc_free(guid_blob.data); } if (id3.__ndr_size_sid) { DATA_BLOB sid_blob; ndr_err = ndr_push_struct_blob(&sid_blob, tmp_ctx, iconv_convenience, &id3.sid, (ndr_push_flags_fn_t)ndr_push_dom_sid); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } ret = ldb_dn_set_extended_component(dn, "SID", &sid_blob); if (ret != LDB_SUCCESS) { talloc_free(tmp_ctx); return WERR_FOOBAR; } } *out = data_blob_string_const(ldb_dn_get_extended_linearized(mem_ctx, dn, 1)); talloc_free(tmp_ctx); return WERR_OK; } static WERROR dsdb_syntax_DN_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { WERROR status = dsdb_syntax_one_DN_drsuapi_to_ldb(out->values, ldb, attr->syntax, schema->iconv_convenience, in->value_ctr.values[i].blob, &out->values[i]); if (!W_ERROR_IS_OK(status)) { return status; } } return WERR_OK; } static WERROR dsdb_syntax_DN_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { struct drsuapi_DsReplicaObjectIdentifier3 id3; enum ndr_err_code ndr_err; const DATA_BLOB *sid_blob; struct ldb_dn *dn; TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); NTSTATUS status; W_ERROR_HAVE_NO_MEMORY(tmp_ctx); out->value_ctr.values[i].blob = &blobs[i]; dn = ldb_dn_from_ldb_val(tmp_ctx, ldb, &in->values[i]); W_ERROR_HAVE_NO_MEMORY(dn); ZERO_STRUCT(id3); status = dsdb_get_extended_dn_guid(dn, &id3.guid, "GUID"); if (!NT_STATUS_IS_OK(status) && !NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND)) { talloc_free(tmp_ctx); return ntstatus_to_werror(status); } sid_blob = ldb_dn_get_extended_component(dn, "SID"); if (sid_blob) { ndr_err = ndr_pull_struct_blob_all(sid_blob, tmp_ctx, schema->iconv_convenience, &id3.sid, (ndr_pull_flags_fn_t)ndr_pull_dom_sid); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } } id3.dn = ldb_dn_get_linearized(dn); ndr_err = ndr_push_struct_blob(&blobs[i], blobs, schema->iconv_convenience, &id3, (ndr_push_flags_fn_t)ndr_push_drsuapi_DsReplicaObjectIdentifier3); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } talloc_free(tmp_ctx); } return WERR_OK; } static WERROR dsdb_syntax_DN_BINARY_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; int ret; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { struct drsuapi_DsReplicaObjectIdentifier3Binary id3; enum ndr_err_code ndr_err; DATA_BLOB guid_blob; struct ldb_dn *dn; struct dsdb_dn *dsdb_dn; NTSTATUS status; TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); if (!tmp_ctx) { W_ERROR_HAVE_NO_MEMORY(tmp_ctx); } if (in->value_ctr.values[i].blob == NULL) { talloc_free(tmp_ctx); return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length == 0) { talloc_free(tmp_ctx); return WERR_FOOBAR; } /* windows sometimes sends an extra two pad bytes here */ ndr_err = ndr_pull_struct_blob(in->value_ctr.values[i].blob, tmp_ctx, schema->iconv_convenience, &id3, (ndr_pull_flags_fn_t)ndr_pull_drsuapi_DsReplicaObjectIdentifier3Binary); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } dn = ldb_dn_new(tmp_ctx, ldb, id3.dn); if (!dn) { talloc_free(tmp_ctx); /* If this fails, it must be out of memory, as it does not do much parsing */ W_ERROR_HAVE_NO_MEMORY(dn); } status = GUID_to_ndr_blob(&id3.guid, tmp_ctx, &guid_blob); if (!NT_STATUS_IS_OK(status)) { talloc_free(tmp_ctx); return ntstatus_to_werror(status); } ret = ldb_dn_set_extended_component(dn, "GUID", &guid_blob); if (ret != LDB_SUCCESS) { talloc_free(tmp_ctx); return WERR_FOOBAR; } talloc_free(guid_blob.data); if (id3.__ndr_size_sid) { DATA_BLOB sid_blob; ndr_err = ndr_push_struct_blob(&sid_blob, tmp_ctx, schema->iconv_convenience, &id3.sid, (ndr_push_flags_fn_t)ndr_push_dom_sid); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } ret = ldb_dn_set_extended_component(dn, "SID", &sid_blob); if (ret != LDB_SUCCESS) { talloc_free(tmp_ctx); return WERR_FOOBAR; } } /* set binary stuff */ dsdb_dn = dsdb_dn_construct(tmp_ctx, dn, id3.binary, attr->syntax->ldap_oid); if (!dsdb_dn) { /* If this fails, it must be out of memory, we know the ldap_oid is valid */ talloc_free(tmp_ctx); W_ERROR_HAVE_NO_MEMORY(dsdb_dn); } out->values[i] = data_blob_string_const(dsdb_dn_get_extended_linearized(out->values, dsdb_dn, 1)); talloc_free(tmp_ctx); } return WERR_OK; } static WERROR dsdb_syntax_DN_BINARY_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { struct drsuapi_DsReplicaObjectIdentifier3Binary id3; enum ndr_err_code ndr_err; const DATA_BLOB *sid_blob; struct dsdb_dn *dsdb_dn; TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx); NTSTATUS status; W_ERROR_HAVE_NO_MEMORY(tmp_ctx); out->value_ctr.values[i].blob = &blobs[i]; dsdb_dn = dsdb_dn_parse(tmp_ctx, ldb, &in->values[i], attr->syntax->ldap_oid); if (!dsdb_dn) { talloc_free(tmp_ctx); return ntstatus_to_werror(NT_STATUS_INVALID_PARAMETER); } ZERO_STRUCT(id3); status = dsdb_get_extended_dn_guid(dsdb_dn->dn, &id3.guid, "GUID"); if (!NT_STATUS_IS_OK(status) && !NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND)) { talloc_free(tmp_ctx); return ntstatus_to_werror(status); } sid_blob = ldb_dn_get_extended_component(dsdb_dn->dn, "SID"); if (sid_blob) { ndr_err = ndr_pull_struct_blob_all(sid_blob, tmp_ctx, schema->iconv_convenience, &id3.sid, (ndr_pull_flags_fn_t)ndr_pull_dom_sid); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } } id3.dn = ldb_dn_get_linearized(dsdb_dn->dn); /* get binary stuff */ id3.binary = dsdb_dn->extra_part; ndr_err = ndr_push_struct_blob(&blobs[i], blobs, schema->iconv_convenience, &id3, (ndr_push_flags_fn_t)ndr_push_drsuapi_DsReplicaObjectIdentifier3Binary); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { status = ndr_map_error2ntstatus(ndr_err); talloc_free(tmp_ctx); return ntstatus_to_werror(status); } talloc_free(tmp_ctx); } return WERR_OK; } static WERROR dsdb_syntax_PRESENTATION_ADDRESS_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { uint32_t i; out->flags = 0; out->name = talloc_strdup(mem_ctx, attr->lDAPDisplayName); W_ERROR_HAVE_NO_MEMORY(out->name); out->num_values = in->value_ctr.num_values; out->values = talloc_array(mem_ctx, struct ldb_val, out->num_values); W_ERROR_HAVE_NO_MEMORY(out->values); for (i=0; i < out->num_values; i++) { uint32_t len; char *str; if (in->value_ctr.values[i].blob == NULL) { return WERR_FOOBAR; } if (in->value_ctr.values[i].blob->length < 4) { return WERR_FOOBAR; } len = IVAL(in->value_ctr.values[i].blob->data, 0); if (len != in->value_ctr.values[i].blob->length) { return WERR_FOOBAR; } if (!convert_string_talloc_convenience(out->values, schema->iconv_convenience, CH_UTF16, CH_UNIX, in->value_ctr.values[i].blob->data+4, in->value_ctr.values[i].blob->length-4, (void **)&str, NULL, false)) { return WERR_FOOBAR; } out->values[i] = data_blob_string_const(str); } return WERR_OK; } static WERROR dsdb_syntax_PRESENTATION_ADDRESS_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct dsdb_attribute *attr, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { uint32_t i; DATA_BLOB *blobs; if (attr->attributeID_id == 0xFFFFFFFF) { return WERR_FOOBAR; } out->attid = attr->attributeID_id; out->value_ctr.num_values = in->num_values; out->value_ctr.values = talloc_array(mem_ctx, struct drsuapi_DsAttributeValue, in->num_values); W_ERROR_HAVE_NO_MEMORY(out->value_ctr.values); blobs = talloc_array(mem_ctx, DATA_BLOB, in->num_values); W_ERROR_HAVE_NO_MEMORY(blobs); for (i=0; i < in->num_values; i++) { uint8_t *data; size_t ret; out->value_ctr.values[i].blob = &blobs[i]; if (!convert_string_talloc_convenience(blobs, schema->iconv_convenience, CH_UNIX, CH_UTF16, in->values[i].data, in->values[i].length, (void **)&data, &ret, false)) { return WERR_FOOBAR; } blobs[i] = data_blob_talloc(blobs, NULL, 4 + ret); W_ERROR_HAVE_NO_MEMORY(blobs[i].data); SIVAL(blobs[i].data, 0, 4 + ret); if (ret > 0) { memcpy(blobs[i].data + 4, data, ret); talloc_free(data); } } return WERR_OK; } #define OMOBJECTCLASS(val) { .length = sizeof(val) - 1, .data = discard_const_p(uint8_t, val) } static const struct dsdb_syntax dsdb_syntaxes[] = { { .name = "Boolean", .ldap_oid = LDB_SYNTAX_BOOLEAN, .oMSyntax = 1, .attributeSyntax_oid = "2.5.5.8", .drsuapi_to_ldb = dsdb_syntax_BOOL_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_BOOL_ldb_to_drsuapi, .equality = "booleanMatch", .comment = "Boolean" },{ .name = "Integer", .ldap_oid = LDB_SYNTAX_INTEGER, .oMSyntax = 2, .attributeSyntax_oid = "2.5.5.9", .drsuapi_to_ldb = dsdb_syntax_INT32_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_INT32_ldb_to_drsuapi, .equality = "integerMatch", .comment = "Integer", .ldb_syntax = LDB_SYNTAX_SAMBA_INT32 },{ .name = "String(Octet)", .ldap_oid = LDB_SYNTAX_OCTET_STRING, .oMSyntax = 4, .attributeSyntax_oid = "2.5.5.10", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .equality = "octetStringMatch", .comment = "Octet String", },{ .name = "String(Sid)", .ldap_oid = LDB_SYNTAX_OCTET_STRING, .oMSyntax = 4, .attributeSyntax_oid = "2.5.5.17", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .equality = "octetStringMatch", .comment = "Octet String - Security Identifier (SID)", .ldb_syntax = LDB_SYNTAX_SAMBA_SID },{ .name = "String(Object-Identifier)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.38", .oMSyntax = 6, .attributeSyntax_oid = "2.5.5.2", .drsuapi_to_ldb = dsdb_syntax_OID_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_OID_ldb_to_drsuapi, .equality = "caseIgnoreMatch", /* Would use "objectIdentifierMatch" but most are ldap attribute/class names */ .comment = "OID String", .ldb_syntax = LDB_SYNTAX_DIRECTORY_STRING },{ .name = "Enumeration", .ldap_oid = LDB_SYNTAX_INTEGER, .oMSyntax = 10, .attributeSyntax_oid = "2.5.5.9", .drsuapi_to_ldb = dsdb_syntax_INT32_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_INT32_ldb_to_drsuapi, .ldb_syntax = LDB_SYNTAX_SAMBA_INT32 },{ /* not used in w2k3 forest */ .name = "String(Numeric)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.36", .oMSyntax = 18, .attributeSyntax_oid = "2.5.5.6", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .equality = "numericStringMatch", .substring = "numericStringSubstringsMatch", .comment = "Numeric String", .ldb_syntax = LDB_SYNTAX_DIRECTORY_STRING, },{ .name = "String(Printable)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.44", .oMSyntax = 19, .attributeSyntax_oid = "2.5.5.5", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .ldb_syntax = LDB_SYNTAX_OCTET_STRING, },{ .name = "String(Teletex)", .ldap_oid = "1.2.840.113556.1.4.905", .oMSyntax = 20, .attributeSyntax_oid = "2.5.5.4", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .equality = "caseIgnoreMatch", .substring = "caseIgnoreSubstringsMatch", .comment = "Case Insensitive String", .ldb_syntax = LDB_SYNTAX_DIRECTORY_STRING, },{ .name = "String(IA5)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.26", .oMSyntax = 22, .attributeSyntax_oid = "2.5.5.5", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, .equality = "caseExactIA5Match", .comment = "Printable String", .ldb_syntax = LDB_SYNTAX_OCTET_STRING, },{ .name = "String(UTC-Time)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.53", .oMSyntax = 23, .attributeSyntax_oid = "2.5.5.11", .drsuapi_to_ldb = dsdb_syntax_NTTIME_UTC_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_NTTIME_UTC_ldb_to_drsuapi, .equality = "generalizedTimeMatch", .comment = "UTC Time", },{ .name = "String(Generalized-Time)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.24", .oMSyntax = 24, .attributeSyntax_oid = "2.5.5.11", .drsuapi_to_ldb = dsdb_syntax_NTTIME_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_NTTIME_ldb_to_drsuapi, .equality = "generalizedTimeMatch", .comment = "Generalized Time", .ldb_syntax = LDB_SYNTAX_UTC_TIME, },{ /* not used in w2k3 schema */ .name = "String(Case Sensitive)", .ldap_oid = "1.2.840.113556.1.4.1362", .oMSyntax = 27, .attributeSyntax_oid = "2.5.5.3", .drsuapi_to_ldb = dsdb_syntax_FOOBAR_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_FOOBAR_ldb_to_drsuapi, },{ .name = "String(Unicode)", .ldap_oid = LDB_SYNTAX_DIRECTORY_STRING, .oMSyntax = 64, .attributeSyntax_oid = "2.5.5.12", .drsuapi_to_ldb = dsdb_syntax_UNICODE_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_UNICODE_ldb_to_drsuapi, .equality = "caseIgnoreMatch", .substring = "caseIgnoreSubstringsMatch", .comment = "Directory String", },{ .name = "Interval/LargeInteger", .ldap_oid = "1.2.840.113556.1.4.906", .oMSyntax = 65, .attributeSyntax_oid = "2.5.5.16", .drsuapi_to_ldb = dsdb_syntax_INT64_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_INT64_ldb_to_drsuapi, .equality = "integerMatch", .comment = "Large Integer", .ldb_syntax = LDB_SYNTAX_INTEGER, },{ .name = "String(NT-Sec-Desc)", .ldap_oid = LDB_SYNTAX_SAMBA_SECURITY_DESCRIPTOR, .oMSyntax = 66, .attributeSyntax_oid = "2.5.5.15", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, },{ .name = "Object(DS-DN)", .ldap_oid = LDB_SYNTAX_DN, .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2b\x0c\x02\x87\x73\x1c\x00\x85\x4a"), .attributeSyntax_oid = "2.5.5.1", .drsuapi_to_ldb = dsdb_syntax_DN_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DN_ldb_to_drsuapi, .equality = "distinguishedNameMatch", .comment = "Object(DS-DN) == a DN", },{ .name = "Object(DN-Binary)", .ldap_oid = DSDB_SYNTAX_BINARY_DN, .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2a\x86\x48\x86\xf7\x14\x01\x01\x01\x0b"), .attributeSyntax_oid = "2.5.5.7", .drsuapi_to_ldb = dsdb_syntax_DN_BINARY_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DN_BINARY_ldb_to_drsuapi, .equality = "octetStringMatch", .comment = "OctetString: Binary+DN", },{ /* not used in w2k3 schema, but used in Exchange schema*/ .name = "Object(OR-Name)", .ldap_oid = DSDB_SYNTAX_OR_NAME, .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x56\x06\x01\x02\x05\x0b\x1D"), .attributeSyntax_oid = "2.5.5.7", .drsuapi_to_ldb = dsdb_syntax_DN_BINARY_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DN_BINARY_ldb_to_drsuapi, .equality = "caseIgnoreMatch", .ldb_syntax = LDB_SYNTAX_DN, },{ /* * TODO: verify if DATA_BLOB is correct here...! * * repsFrom and repsTo are the only attributes using * this attribute syntax, but they're not replicated... */ .name = "Object(Replica-Link)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.40", .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2a\x86\x48\x86\xf7\x14\x01\x01\x01\x06"), .attributeSyntax_oid = "2.5.5.10", .drsuapi_to_ldb = dsdb_syntax_DATA_BLOB_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DATA_BLOB_ldb_to_drsuapi, },{ .name = "Object(Presentation-Address)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.43", .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2b\x0c\x02\x87\x73\x1c\x00\x85\x5c"), .attributeSyntax_oid = "2.5.5.13", .drsuapi_to_ldb = dsdb_syntax_PRESENTATION_ADDRESS_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_PRESENTATION_ADDRESS_ldb_to_drsuapi, .comment = "Presentation Address", .ldb_syntax = LDB_SYNTAX_DIRECTORY_STRING, },{ /* not used in w2k3 schema */ .name = "Object(Access-Point)", .ldap_oid = "1.3.6.1.4.1.1466.115.121.1.2", .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2b\x0c\x02\x87\x73\x1c\x00\x85\x3e"), .attributeSyntax_oid = "2.5.5.14", .drsuapi_to_ldb = dsdb_syntax_FOOBAR_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_FOOBAR_ldb_to_drsuapi, .ldb_syntax = LDB_SYNTAX_DIRECTORY_STRING, },{ /* not used in w2k3 schema */ .name = "Object(DN-String)", .ldap_oid = DSDB_SYNTAX_STRING_DN, .oMSyntax = 127, .oMObjectClass = OMOBJECTCLASS("\x2a\x86\x48\x86\xf7\x14\x01\x01\x01\x0c"), .attributeSyntax_oid = "2.5.5.14", .drsuapi_to_ldb = dsdb_syntax_DN_BINARY_drsuapi_to_ldb, .ldb_to_drsuapi = dsdb_syntax_DN_BINARY_ldb_to_drsuapi, .equality = "octetStringMatch", .comment = "OctetString: String+DN", } }; const struct dsdb_syntax *find_syntax_map_by_ad_oid(const char *ad_oid) { int i; for (i=0; dsdb_syntaxes[i].ldap_oid; i++) { if (strcasecmp(ad_oid, dsdb_syntaxes[i].attributeSyntax_oid) == 0) { return &dsdb_syntaxes[i]; } } return NULL; } const struct dsdb_syntax *find_syntax_map_by_ad_syntax(int oMSyntax) { int i; for (i=0; dsdb_syntaxes[i].ldap_oid; i++) { if (oMSyntax == dsdb_syntaxes[i].oMSyntax) { return &dsdb_syntaxes[i]; } } return NULL; } const struct dsdb_syntax *find_syntax_map_by_standard_oid(const char *standard_oid) { int i; for (i=0; dsdb_syntaxes[i].ldap_oid; i++) { if (strcasecmp(standard_oid, dsdb_syntaxes[i].ldap_oid) == 0) { return &dsdb_syntaxes[i]; } } return NULL; } const struct dsdb_syntax *dsdb_syntax_for_attribute(const struct dsdb_attribute *attr) { uint32_t i; for (i=0; i < ARRAY_SIZE(dsdb_syntaxes); i++) { if (attr->oMSyntax != dsdb_syntaxes[i].oMSyntax) continue; if (attr->oMObjectClass.length != dsdb_syntaxes[i].oMObjectClass.length) continue; if (attr->oMObjectClass.length) { int ret; ret = memcmp(attr->oMObjectClass.data, dsdb_syntaxes[i].oMObjectClass.data, attr->oMObjectClass.length); if (ret != 0) continue; } if (strcmp(attr->attributeSyntax_oid, dsdb_syntaxes[i].attributeSyntax_oid) != 0) continue; return &dsdb_syntaxes[i]; } return NULL; } WERROR dsdb_attribute_drsuapi_to_ldb(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct drsuapi_DsReplicaAttribute *in, TALLOC_CTX *mem_ctx, struct ldb_message_element *out) { const struct dsdb_attribute *sa; sa = dsdb_attribute_by_attributeID_id(schema, in->attid); if (!sa) { return WERR_FOOBAR; } return sa->syntax->drsuapi_to_ldb(ldb, schema, sa, in, mem_ctx, out); } WERROR dsdb_attribute_ldb_to_drsuapi(struct ldb_context *ldb, const struct dsdb_schema *schema, const struct ldb_message_element *in, TALLOC_CTX *mem_ctx, struct drsuapi_DsReplicaAttribute *out) { const struct dsdb_attribute *sa; sa = dsdb_attribute_by_lDAPDisplayName(schema, in->name); if (!sa) { return WERR_FOOBAR; } return sa->syntax->ldb_to_drsuapi(ldb, schema, sa, in, mem_ctx, out); }