diff options
Diffstat (limited to 'source4/lib')
| -rw-r--r-- | source4/lib/ldb/modules/rdn_name.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/source4/lib/ldb/modules/rdn_name.c b/source4/lib/ldb/modules/rdn_name.c index 38d87b0712..313d9998e3 100644 --- a/source4/lib/ldb/modules/rdn_name.c +++ b/source4/lib/ldb/modules/rdn_name.c @@ -121,8 +121,13 @@ static int rdn_name_add(struct ldb_module *module, struct ldb_request *req) if (rdn_val_p == NULL) { return LDB_ERR_OPERATIONS_ERROR; } + if (rdn_val_p->length == 0) { + ldb_asprintf_errstring(ldb, "Empty RDN value on %s not permitted!", + ldb_dn_get_linearized(req->op.add.message->dn)); + return LDB_ERR_INVALID_DN_SYNTAX; + } rdn_val = ldb_val_dup(msg, rdn_val_p); - + /* Perhaps someone above us tried to set this? Then ignore it */ ldb_msg_remove_attr(msg, "name"); @@ -275,16 +280,24 @@ static int rdn_rename_callback(struct ldb_request *req, struct ldb_reply *ares) if (msg->dn == NULL) { goto error; } + rdn_name = ldb_dn_get_rdn_name(ac->req->op.rename.newdn); if (rdn_name == NULL) { goto error; } + rdn_val_p = ldb_dn_get_rdn_val(msg->dn); if (rdn_val_p == NULL) { - return LDB_ERR_OPERATIONS_ERROR; + goto error; + } + if (rdn_val_p->length == 0) { + ldb_asprintf_errstring(ldb, "Empty RDN value on %s not permitted!", + ldb_dn_get_linearized(req->op.rename.olddn)); + return ldb_module_done(ac->req, NULL, NULL, + LDB_ERR_NAMING_VIOLATION); } rdn_val = ldb_val_dup(msg, rdn_val_p); - + if (ldb_msg_add_empty(msg, rdn_name, LDB_FLAG_MOD_REPLACE, NULL) != 0) { goto error; } @@ -311,8 +324,7 @@ static int rdn_rename_callback(struct ldb_request *req, struct ldb_reply *ares) return ldb_next_request(ac->module, mod_req); error: - return ldb_module_done(ac->req, NULL, NULL, - LDB_ERR_OPERATIONS_ERROR); + return ldb_module_done(ac->req, NULL, NULL, LDB_ERR_OPERATIONS_ERROR); } static int rdn_name_rename(struct ldb_module *module, struct ldb_request *req) |