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Commit dcd86215 authored by Ashish Kumar Gupta's avatar Ashish Kumar Gupta
Browse files

Add handling for wrong MTP driver path 

Add handling for wrong MTP driver path which triggers NULL Pointer exception.

Bug: 271525755
Bug: 278722702
Test: SANITIZE_TARGET=hwaddress make ${FUZZER_NAME} && adb sync data && adb shell /data/fuzz/$(get_build_var TARGET_ARCH)/${FUZZER_NAME}/${FUZZER_NAME}
Change-Id: Iac54ca36bd749aa7763217ac637790551b0a8658
parent 0f93076d

media/mtp/MtpPacket.cpp

+3 −0
Original line number Diff line number Diff line
@@ -175,6 +175,9 @@ void MtpPacket::setParameter(int index, uint32_t value) { 


#ifdef MTP_HOST

int MtpPacket::transfer(struct usb_request* request) {

    if (request->dev == NULL) {

        return -1;

    }

    int result = usb_device_bulk_transfer(request->dev,

                            request->endpoint,

                            request->buffer,