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Commit 261b9b8d authored by William Escande's avatar William Escande Committed by Android (Google) Code Review
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Merge "Revert "Fix a OOB bug in bta_hh_co_get_rpt_rsp"" into tm-dev

parents e8779817 a7ae837b

system/btif/co/bta_hh_co.cc

+3 −4
Original line number Diff line number Diff line
@@ -661,14 +661,13 @@ void bta_hh_co_get_rpt_rsp(uint8_t dev_handle, uint8_t status, uint8_t* p_rpt, 
    ev.u.feature_answer.err = status;

    ev.u.feature_answer.size = len;

    osi_free(get_rpt_id);



    if (len >= GET_RPT_RSP_OFFSET) {

      if (len - GET_RPT_RSP_OFFSET > UHID_DATA_MAX) {

    if (len > 0) {

      if (len > UHID_DATA_MAX) {

        APPL_TRACE_WARNING("%s: Report size greater than allowed size",

                           __func__);

        return;

      }

      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET, len - GET_RPT_RSP_OFFSET);

      memcpy(ev.u.feature_answer.data, p_rpt + GET_RPT_RSP_OFFSET, len);

      uhid_write(p_dev->fd, &ev);

    }

  }