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Commit 06c5ab2b authored by Hansong Zhang's avatar Hansong Zhang Committed by Bryan Ferris
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VSC batch scan: Check packet length 

Bug: 142543524
Test: POC
Merged-In: I32633d5e6dfdd17b00d468cfd29ad081ae91f0e4
Change-Id: I32633d5e6dfdd17b00d468cfd29ad081ae91f0e4
parent b806184d

system/stack/btm/btm_ble_batchscan.cc

+2 −0
Original line number Diff line number Diff line
@@ -63,6 +63,7 @@ void btm_ble_batchscan_filter_track_adv_vse_cback(uint8_t len, uint8_t* p) { 


  uint8_t sub_event = 0;

  tBTM_BLE_VSC_CB cmn_ble_vsc_cb;

  if (len == 0) return;

  STREAM_TO_UINT8(sub_event, p);



  BTM_TRACE_EVENT(
@@ -90,6 +91,7 @@ void btm_ble_batchscan_filter_track_adv_vse_cback(uint8_t len, uint8_t* p) { 


      /* Extract the adv info details */

      if (ADV_INFO_PRESENT == adv_data.advertiser_info_present) {

        if (len < 15) return;

        STREAM_TO_UINT8(adv_data.tx_power, p);

        STREAM_TO_UINT8(adv_data.rssi_value, p);

        STREAM_TO_UINT16(adv_data.time_stamp, p);