diff options
| -rw-r--r-- | source4/dsdb/common/util.c | 26 | ||||
| -rw-r--r-- | source4/dsdb/kcc/kcc_deleted.c | 64 |
2 files changed, 90 insertions, 0 deletions
diff --git a/source4/dsdb/common/util.c b/source4/dsdb/common/util.c index 25d915d0bc..ea216ec67b 100644 --- a/source4/dsdb/common/util.c +++ b/source4/dsdb/common/util.c @@ -3024,3 +3024,29 @@ int dsdb_get_deleted_objects_dn(struct ldb_context *ldb, talloc_free(nc_root); return ret; } + +/* + return the tombstoneLifetime, in days + */ +int dsdb_tombstone_lifetime(struct ldb_context *ldb, uint32_t *lifetime) +{ + struct ldb_dn *dn; + dn = samdb_config_dn(ldb); + if (!dn) { + return LDB_ERR_NO_SUCH_OBJECT; + } + dn = ldb_dn_copy(ldb, dn); + if (!dn) { + return LDB_ERR_OPERATIONS_ERROR; + } + /* see MS-ADTS section 7.1.1.2.4.1.1. There doesn't appear to + be a wellknown GUID for this */ + if (!ldb_dn_add_child_fmt(dn, "CN=Directory Service,CN=Windows NT")) { + talloc_free(dn); + return LDB_ERR_OPERATIONS_ERROR; + } + + *lifetime = samdb_search_uint(ldb, dn, 180, dn, "tombstoneLifetime", "objectClass=nTDSService"); + talloc_free(dn); + return LDB_SUCCESS; +} diff --git a/source4/dsdb/kcc/kcc_deleted.c b/source4/dsdb/kcc/kcc_deleted.c new file mode 100644 index 0000000000..44f3070261 --- /dev/null +++ b/source4/dsdb/kcc/kcc_deleted.c @@ -0,0 +1,64 @@ +/* + Unix SMB/CIFS implementation. + + handle removal of deleted objects + + Copyright (C) 2009 Andrew Tridgell + + 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 <http://www.gnu.org/licenses/>. + +*/ + +#include "includes.h" +#include "lib/events/events.h" +#include "dsdb/samdb/samdb.h" +#include "auth/auth.h" +#include "smbd/service.h" +#include "lib/messaging/irpc.h" +#include "dsdb/kcc/kcc_connection.h" +#include "dsdb/kcc/kcc_service.h" +#include "lib/ldb/include/ldb_errors.h" +#include "../lib/util/dlinklist.h" +#include "librpc/gen_ndr/ndr_misc.h" +#include "librpc/gen_ndr/ndr_drsuapi.h" +#include "librpc/gen_ndr/ndr_drsblobs.h" +#include "param/param.h" + + +/* + check to see if any deleted objects need scavenging + */ +NTSTATUS kccsrv_check_deleted(struct kccsrv_service *s, TALLOC_CTX *mem_ctx) +{ + struct kccsrv_partition *part; + int ret; + + time_t t = time(NULL); + if (t - s->last_deleted_check < lp_parm_int(task->lp_ctx, NULL, "kccsrv", + "check_deleted_interval", 600)) { + return NT_STATUS_OK; + } + s->last_deleted_check = t; + + for (part=s->partitions; part; part=part->next) { + struct ldb_dn *do_dn; + struct ldb_result *res; + + ret = dsdb_get_deleted_objects_dn(s->samdb, mem_ctx, part->dn, &do_dn); + ret = ldb_search(s->samdb, mem_ctx, &res, do_dn, LDB_SCOPE_SUBTREE, + attrs, "isDeleted=TRUE"); + } + + +} |