diff options
Diffstat (limited to 'source4/lib/ldb/common/ldb_msg.c')
| -rw-r--r-- | source4/lib/ldb/common/ldb_msg.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_msg.c b/source4/lib/ldb/common/ldb_msg.c index 513a4de1f81..497d2cb0d55 100644 --- a/source4/lib/ldb/common/ldb_msg.c +++ b/source4/lib/ldb/common/ldb_msg.c @@ -123,6 +123,10 @@ int ldb_msg_add_empty(struct ldb_message *msg, const char *attr_name, int flags) { struct ldb_message_element *els; + if (! ldb_valid_attr_name(attr_name)) { + return -1; + } + els = talloc_realloc(msg, msg->elements, struct ldb_message_element, msg->num_elements+1); if (!els) { @@ -135,6 +139,7 @@ int ldb_msg_add_empty(struct ldb_message *msg, const char *attr_name, int flags) els[msg->num_elements].flags = flags; els[msg->num_elements].name = talloc_strdup(els, attr_name); if (!els[msg->num_elements].name) { + errno = ENOMEM; return -1; } |