diff options
| -rw-r--r-- | stack/gatt/gatt_utils.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/stack/gatt/gatt_utils.cc b/stack/gatt/gatt_utils.cc index 146dee207..a2977e843 100644 --- a/stack/gatt/gatt_utils.cc +++ b/stack/gatt/gatt_utils.cc @@ -1498,6 +1498,13 @@ void gatt_end_operation(tGATT_CLCB* p_clcb, tGATT_STATUS status, void* p_data) { cb_data.att_value.handle = p_clcb->s_handle; cb_data.att_value.len = p_clcb->counter; + if (cb_data.att_value.len > GATT_MAX_ATTR_LEN) { + LOG(WARNING) << __func__ + << StringPrintf(" Large cb_data.att_value, size=%d", + cb_data.att_value.len); + cb_data.att_value.len = GATT_MAX_ATTR_LEN; + } + if (p_data && p_clcb->counter) memcpy(cb_data.att_value.value, p_data, cb_data.att_value.len); } |