Null-pointer de-reference in handling the TransferRequest TLV

[woobagooba]

Null-pointer de-reference in handling the TransferRequest TLV – fileHash is assumed to be present on a DPRINTF call.

Also if the TransferRequest TLV doesn’t include the hwInfo field, csmp-agent-lib will segfault, at the following line:

            DPRINTF("hwid=%s\n", TransferRequestMsg->hwinfo->hwid);