Add new RIL requests to support SIM data download via SMS over IMS.

On an LTE device where incoming SMS messages over IMS are sent to
the framework via RIL_UNSOL_RESPONSE_NEW_SMS responses sent to
the RIL, it may be necessary to process USIM data download SM's
(message class 2). This requires the RIL to implement two new requests.

1) RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS:
   send an ENVELOPE command to the UICC, receiving the SW1 and SW2
   status bytes in addition to the command response.

2) RIL_REQUEST_SMS_ACKNOWLEDGE_WITH_PDU:
   send an RP-ACK or RP-ERROR acknowledgement to the incoming SM,
   including an acknowledgement PDU containing the envelope response.

Change-Id: Id134dd90611b147fdc8aebc8ccdf0e989a6542a9
3 files changed
tree: c2315b2c2247494da855839c90d6d80159a0d144
  1. include/
  2. libril/
  3. mock-ril/
  4. reference-ril/
  5. rild/
  6. CleanSpec.mk