#include "dsdb/samdb/samdb.h"
#include "lib/ldb/include/ldb_errors.h"
#include "param/param.h"
+#include "librpc/gen_ndr/ndr_drsblobs.h"
/*
drsuapi_DsBind
return WERR_OK;
}
+int drsuapi_search_with_extended_dn(struct ldb_context *ldb,
+ TALLOC_CTX *mem_ctx,
+ struct ldb_result **_res,
+ struct ldb_dn *basedn,
+ enum ldb_scope scope,
+ const char * const *attrs,
+ const char *format, ...)
+{
+ va_list ap;
+ int ret;
+ struct ldb_request *req;
+ char *filter;
+ TALLOC_CTX *tmp_ctx;
+ struct ldb_result *res;
+
+ tmp_ctx = talloc_new(mem_ctx);
+
+ res = talloc_zero(tmp_ctx, struct ldb_result);
+ if (!res) {
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ va_start(ap, format);
+ filter = talloc_vasprintf(tmp_ctx, format, ap);
+ va_end(ap);
+
+ if (filter == NULL) {
+ talloc_free(tmp_ctx);
+ return LDB_ERR_OPERATIONS_ERROR;
+ }
+
+ ret = ldb_build_search_req(&req, ldb, tmp_ctx,
+ basedn,
+ scope,
+ filter,
+ attrs,
+ NULL,
+ res,
+ ldb_search_default_callback,
+ NULL);
+ if (ret != LDB_SUCCESS) {
+ talloc_free(tmp_ctx);
+ return ret;
+ }
+
+ ret = ldb_request_add_control(req, LDB_CONTROL_EXTENDED_DN_OID, true, NULL);
+ if (ret != LDB_SUCCESS) {
+ return ret;
+ }
+
+ ret = ldb_request(ldb, req);
+ if (ret == LDB_SUCCESS) {
+ ret = ldb_wait(req->handle, LDB_WAIT_ALL);
+ }
+
+ talloc_free(req);
+ *_res = res;
+ return ret;
+}
+
/*
drsuapi_DsGetNCChanges
static WERROR dcesrv_drsuapi_DsGetNCChanges(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct drsuapi_DsGetNCChanges *r)
{
- DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
-}
+ struct ldb_result *site_res;
+ struct drsuapi_DsReplicaObjectIdentifier *ncRoot;
+ struct drsuapi_bind_state *b_state;
+ struct ldb_dn *ncRoot_dn;
+ int ret;
+ int i;
+ int j;
+ int uSN;
+ struct dsdb_schema *schema;
+ struct drsuapi_DsReplicaOIDMapping_Ctr *ctr;
+ time_t t = time(NULL);
+ NTTIME now;
+ struct drsuapi_DsReplicaObjectListItemEx *currentObject;
+ struct dom_sid *zero_sid;
+ struct ldb_dn *obj_dn;
+ enum ndr_err_code ndr_err;
+ const struct ldb_val *md_value;
+ struct replPropertyMetaDataBlob md;
+ ZERO_STRUCT(md);
+ md.version = 1;
+ b_state = talloc_zero(mem_ctx, struct drsuapi_bind_state);
+ W_ERROR_HAVE_NO_MEMORY(b_state);
+ zero_sid = talloc_zero(mem_ctx, struct dom_sid);
+ /*
+ * connect to the samdb
+ */
+ b_state->sam_ctx = samdb_connect(b_state, dce_call->event_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
+ if (!b_state->sam_ctx) {
+ return WERR_FOOBAR;
+ }
+ /* Check request revision. */
+ if (r->in.level != 8) {
+ return WERR_REVISION_MISMATCH;
+ }
-/*
- drsuapi_DsReplicaUpdateRefs
-*/
-static WERROR dcesrv_drsuapi_DsReplicaUpdateRefs(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
- struct drsuapi_DsReplicaUpdateRefs *r)
-{
- DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+ /* Perform access checks. */
+ if (r->in.req->req8.naming_context == NULL) {
+ return WERR_DS_DRA_INVALID_PARAMETER;
+ }
+
+ ncRoot = r->in.req->req8.naming_context;
+ if (ncRoot == NULL) {
+ return WERR_DS_DRA_BAD_NC;
+ }
+
+ DEBUG(4,("DsGetNSChanges with uSHChanged >= %llu\n",
+ (unsigned long long)r->in.req->req8.highwatermark.highest_usn));
+
+ /* Construct response. */
+ ncRoot_dn = ldb_dn_new(mem_ctx, b_state->sam_ctx, ncRoot->dn);
+ ret = drsuapi_search_with_extended_dn(b_state->sam_ctx, mem_ctx, &site_res,
+ ncRoot_dn, LDB_SCOPE_SUBTREE, NULL,
+ "(&(uSNChanged>=%lld)(objectClass=*))", r->in.req->req8.highwatermark.highest_usn);
+ if (ret != LDB_SUCCESS) {
+ return WERR_DS_DRA_INTERNAL_ERROR;
+ }
+
+ *r->out.level_out = 6;
+ r->out.ctr->ctr6.naming_context = talloc(mem_ctx, struct drsuapi_DsReplicaObjectIdentifier);
+ *r->out.ctr->ctr6.naming_context = *ncRoot;
+ /* TODO: linked attributes*/
+ r->out.ctr->ctr6.linked_attributes_count = 0;
+ r->out.ctr->ctr6.linked_attributes = NULL;
+
+ r->out.ctr->ctr6.object_count = 0;
+ r->out.ctr->ctr6.more_data = false;
+ r->out.ctr->ctr6.uptodateness_vector = NULL;
+
+ /* Prefix mapping */
+ schema = dsdb_get_schema(b_state->sam_ctx);
+ if (!schema) {
+ DEBUG(0,("No schema in b_state->sam_ctx"));
+ }
+
+ dsdb_get_oid_mappings_drsuapi(schema, true, mem_ctx, &ctr);
+ r->out.ctr->ctr6.mapping_ctr = *ctr;
+
+ r->out.ctr->ctr6.source_dsa_guid = *(samdb_ntds_objectGUID(b_state->sam_ctx));
+ r->out.ctr->ctr6.source_dsa_invocation_id = *(samdb_ntds_invocation_id(b_state->sam_ctx));
+
+ r->out.ctr->ctr6.old_highwatermark = r->in.req->req8.highwatermark;
+ r->out.ctr->ctr6.new_highwatermark = r->in.req->req8.highwatermark;
+
+ r->out.ctr->ctr6.first_object = talloc(mem_ctx, struct drsuapi_DsReplicaObjectListItemEx);
+ currentObject = r->out.ctr->ctr6.first_object;
+
+ for(i=0; i<site_res->count; i++) {
+ uSN = ldb_msg_find_attr_as_int(site_res->msgs[i],"uSNChanged", -1);
+ r->out.ctr->ctr6.object_count++;
+ if (uSN > r->out.ctr->ctr6.new_highwatermark.highest_usn) {
+ r->out.ctr->ctr6.new_highwatermark.highest_usn = uSN;
+ }
+
+ if (ldb_dn_compare(ncRoot_dn, site_res->msgs[i]->dn) == 0) {
+ currentObject->is_nc_prefix = true;
+ currentObject->parent_object_guid = NULL;
+ } else {
+ currentObject->is_nc_prefix = false;
+ currentObject->parent_object_guid = talloc(mem_ctx, struct GUID);
+ *currentObject->parent_object_guid = samdb_result_guid(site_res->msgs[i], "parentGUID");
+ }
+ currentObject->next_object = NULL;
+
+ currentObject->meta_data_ctr = talloc(mem_ctx, struct drsuapi_DsReplicaMetaDataCtr);
+ md_value = ldb_msg_find_ldb_val(site_res->msgs[i], "replPropertyMetaData");
+ if (md_value) {
+ ndr_err = ndr_pull_struct_blob(md_value, mem_ctx,
+ lp_iconv_convenience(ldb_get_opaque(b_state->sam_ctx, "loadparm")), &md,
+ (ndr_pull_flags_fn_t)ndr_pull_replPropertyMetaDataBlob);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ return WERR_DS_DRA_INTERNAL_ERROR;
+ }
+
+ if (md.version != 1) {
+ return WERR_DS_DRA_INTERNAL_ERROR;
+ }
+
+ currentObject->meta_data_ctr->count = md.ctr.ctr1.count;
+ currentObject->meta_data_ctr->meta_data = talloc_array(mem_ctx, struct drsuapi_DsReplicaMetaData, md.ctr.ctr1.count);
+ for (j=0; j<md.ctr.ctr1.count; j++) {
+ currentObject->meta_data_ctr->meta_data[j].originating_change_time = md.ctr.ctr1.array[j].originating_change_time;
+ currentObject->meta_data_ctr->meta_data[j].version = md.ctr.ctr1.array[j].version;
+ currentObject->meta_data_ctr->meta_data[j].originating_invocation_id = md.ctr.ctr1.array[j].originating_invocation_id;
+ currentObject->meta_data_ctr->meta_data[j].originating_usn = md.ctr.ctr1.array[j].originating_usn;
+ }
+ } else {
+ currentObject->meta_data_ctr->meta_data = talloc(mem_ctx, struct drsuapi_DsReplicaMetaData);
+ currentObject->meta_data_ctr->count = 0;
+ }
+ currentObject->object.identifier = talloc(mem_ctx, struct drsuapi_DsReplicaObjectIdentifier);
+ obj_dn = ldb_msg_find_attr_as_dn(b_state->sam_ctx, mem_ctx, site_res->msgs[i], "distinguishedName");
+ currentObject->object.identifier->dn = ldb_dn_get_linearized(obj_dn);
+ currentObject->object.identifier->guid = GUID_zero();
+ currentObject->object.identifier->sid = *zero_sid;
+
+ currentObject->object.attribute_ctr.num_attributes = site_res->msgs[i]->num_elements;
+ /* Exclude non-replicate attributes from the responce.*/
+ for (j=0; j<site_res->msgs[i]->num_elements; j++) {
+ const struct dsdb_attribute *sa;
+ sa = dsdb_attribute_by_lDAPDisplayName(schema, site_res->msgs[i]->elements[j].name);
+ if (sa && sa->systemFlags & 0x00000001) {
+ ldb_msg_remove_attr(site_res->msgs[i], site_res->msgs[i]->elements[j].name);
+ currentObject->object.attribute_ctr.num_attributes--;
+ }
+ }
+ currentObject->object.attribute_ctr.attributes = talloc_array(mem_ctx, struct drsuapi_DsReplicaAttribute,
+ currentObject->object.attribute_ctr.num_attributes);
+ for (j=0; j<currentObject->object.attribute_ctr.num_attributes; j++) {
+ dsdb_attribute_ldb_to_drsuapi(b_state->sam_ctx, schema,&site_res->msgs[i]->elements[j], mem_ctx,
+ ¤tObject->object.attribute_ctr.attributes[j]);
+ }
+
+ if (i == (site_res->count-1)) {
+ break;
+ }
+ currentObject->next_object = talloc(mem_ctx, struct drsuapi_DsReplicaObjectListItemEx);
+ currentObject = currentObject->next_object;
+ }
+
+ r->out.ctr->ctr6.uptodateness_vector = talloc(mem_ctx, struct drsuapi_DsReplicaCursor2CtrEx);
+
+ r->out.ctr->ctr6.uptodateness_vector->version = 2;
+ r->out.ctr->ctr6.uptodateness_vector->count = 1;
+ r->out.ctr->ctr6.uptodateness_vector->reserved1 = 0;
+ r->out.ctr->ctr6.uptodateness_vector->reserved2 = 0;
+ r->out.ctr->ctr6.uptodateness_vector->cursors = talloc(mem_ctx, struct drsuapi_DsReplicaCursor2);
+
+ r->out.ctr->ctr6.uptodateness_vector->cursors[0].source_dsa_invocation_id = *(samdb_ntds_invocation_id(b_state->sam_ctx));
+ r->out.ctr->ctr6.uptodateness_vector->cursors[0].highest_usn = r->out.ctr->ctr6.new_highwatermark.highest_usn;
+ unix_to_nt_time(&now, t);
+ r->out.ctr->ctr6.uptodateness_vector->cursors[0].last_sync_success = now;
+
+ return WERR_OK;
}
/*
drsuapi_DsCrackNames
*/
-WERROR dcesrv_drsuapi_DsCrackNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_drsuapi_DsCrackNames(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct drsuapi_DsCrackNames *r)
{
WERROR status;
struct drsuapi_bind_state *b_state;
struct dcesrv_handle *h;
- r->out.level = r->in.level;
- ZERO_STRUCT(r->out.ctr);
+ *r->out.level_out = r->in.level;
DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
b_state = h->data;
+ r->out.ctr = talloc_zero(mem_ctx, union drsuapi_DsNameCtr);
+ W_ERROR_HAVE_NO_MEMORY(r->out.ctr);
+
switch (r->in.level) {
case 1: {
struct drsuapi_DsNameCtr1 *ctr1;
ctr1 = talloc(mem_ctx, struct drsuapi_DsNameCtr1);
W_ERROR_HAVE_NO_MEMORY(ctr1);
- count = r->in.req.req1.count;
+ count = r->in.req->req1.count;
names = talloc_array(mem_ctx, struct drsuapi_DsNameInfo1, count);
W_ERROR_HAVE_NO_MEMORY(names);
for (i=0; i < count; i++) {
status = DsCrackNameOneName(b_state->sam_ctx, mem_ctx,
- r->in.req.req1.format_flags,
- r->in.req.req1.format_offered,
- r->in.req.req1.format_desired,
- r->in.req.req1.names[i].str,
+ r->in.req->req1.format_flags,
+ r->in.req->req1.format_offered,
+ r->in.req->req1.format_desired,
+ r->in.req->req1.names[i].str,
&names[i]);
if (!W_ERROR_IS_OK(status)) {
return status;
ctr1->count = count;
ctr1->array = names;
- r->out.ctr.ctr1 = ctr1;
+ r->out.ctr->ctr1 = ctr1;
return WERR_OK;
}
struct drsuapi_bind_state *b_state;
struct dcesrv_handle *h;
- r->out.level = r->in.level;
+ *r->out.level_out = r->in.level;
DCESRV_PULL_HANDLE_WERR(h, r->in.bind_handle, DRSUAPI_BIND_HANDLE);
b_state = h->data;
+ r->out.res = talloc(mem_ctx, union drsuapi_DsWriteAccountSpnResult);
+ W_ERROR_HAVE_NO_MEMORY(r->out.res);
+
switch (r->in.level) {
case 1: {
struct drsuapi_DsWriteAccountSpnRequest1 *req;
struct ldb_message *msg;
int count, i, ret;
- req = &r->in.req.req1;
+ req = &r->in.req->req1;
count = req->count;
msg = ldb_msg_new(mem_ctx);
msg->dn = ldb_dn_new(msg, b_state->sam_ctx, req->object_dn);
if ( ! ldb_dn_validate(msg->dn)) {
- r->out.res.res1.status = WERR_OK;
+ r->out.res->res1.status = WERR_OK;
return WERR_OK;
}
DEBUG(0,("Failed to modify SPNs on %s: %s\n",
ldb_dn_get_linearized(msg->dn),
ldb_errstring(b_state->sam_ctx)));
- r->out.res.res1.status = WERR_ACCESS_DENIED;
+ r->out.res->res1.status = WERR_ACCESS_DENIED;
} else {
- r->out.res.res1.status = WERR_OK;
+ r->out.res->res1.status = WERR_OK;
}
return WERR_OK;
}
/* Obtain the site name from a server DN */
-const char *result_site_name(struct ldb_dn *site_dn)
+static const char *result_site_name(struct ldb_dn *site_dn)
{
/* Format is cn=<NETBIOS name>,cn=Servers,cn=<site>,cn=sites.... */
const struct ldb_val *val = ldb_dn_get_component_val(site_dn, 2);
int ret, i;
- r->out.level_out = r->in.req.req1.level;
+ *r->out.level_out = r->in.req->req1.level;
+ r->out.ctr = talloc(mem_ctx, union drsuapi_DsGetDCInfoCtr);
+ W_ERROR_HAVE_NO_MEMORY(r->out.ctr);
sites_dn = samdb_sites_dn(b_state->sam_ctx, mem_ctx);
if (!sites_dn) {
return WERR_DS_OBJ_NOT_FOUND;
}
- switch (r->out.level_out) {
+ switch (*r->out.level_out) {
case -1:
/* this level is not like the others */
return WERR_UNKNOWN_LEVEL;
return WERR_GENERAL_FAILURE;
}
- switch (r->out.level_out) {
+ switch (*r->out.level_out) {
case 1:
- ctr1 = &r->out.ctr.ctr1;
+ ctr1 = &r->out.ctr->ctr1;
ctr1->count = res->count;
ctr1->array = talloc_zero_array(mem_ctx,
struct drsuapi_DsGetDCInfo1,
}
break;
case 2:
- ctr2 = &r->out.ctr.ctr2;
+ ctr2 = &r->out.ctr->ctr2;
ctr2->count = res->count;
ctr2->array = talloc_zero_array(mem_ctx,
struct drsuapi_DsGetDCInfo2,
git.samba.org / nivanova / samba-autobuild / .git / blobdiff