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Commit 95212573 authored by Android Build Merger (Role)'s avatar Android Build Merger (Role)
Browse files

[automerger] DO NOT MERGE HID Host: Check L2CAP packet data length am: 079d63f0 am: 4db238e1 

Change-Id: I98eea999519f71f72df32c82a42ebcaae9aeb95f
parents 51f9423d 4db238e1

system/stack/hid/hidh_conn.c

+8 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 


#include "gki.h"

#include "bt_types.h"

#include "log/log.h"



#include "l2cdefs.h"

#include "l2c_api.h"
@@ -801,6 +802,13 @@ static void hidh_l2cif_data_ind (UINT16 l2cap_cid, BT_HDR *p_msg) 
        return;

    }



    if (p_msg->len < 1)

    {

        HIDH_TRACE_WARNING ("HID-Host Rcvd L2CAP data, invalid length");

        GKI_freebuf (p_msg);

        android_errorWriteLog(0x534e4554, "80493272");

        return;

    }



    ttype    = HID_GET_TRANS_FROM_HDR(*p_data);

    param    = HID_GET_PARAM_FROM_HDR(*p_data);