diff options
Diffstat (limited to 'source4/dsdb/samdb')
| -rw-r--r-- | source4/dsdb/samdb/ldb_modules/subtree_rename.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source4/dsdb/samdb/ldb_modules/subtree_rename.c b/source4/dsdb/samdb/ldb_modules/subtree_rename.c index 72857cb864..5c28723391 100644 --- a/source4/dsdb/samdb/ldb_modules/subtree_rename.c +++ b/source4/dsdb/samdb/ldb_modules/subtree_rename.c @@ -163,6 +163,14 @@ static int subtree_rename(struct ldb_module *module, struct ldb_request *req) return ldb_next_request(module, req); } + /* Firstly ensure we are not trying to rename it to be a child of itself */ + if ((ldb_dn_compare_base(req->op.rename.olddn, req->op.rename.newdn) == 0) + && (ldb_dn_compare(req->op.rename.olddn, req->op.rename.newdn) != 0)) { + ldb_asprintf_errstring(module->ldb, "Cannot rename %s to be a child of itself", + ldb_dn_get_linearized(req->op.rename.olddn)); + return LDB_ERR_UNWILLING_TO_PERFORM; + } + /* This gets complex: We need to: - Do a search for all entires under this entry - Wait for these results to appear |