HAL-Based Resource Manipulation Monitoring on AOSP

Listing 2

Listing 2: Example of HAL modifying in sendSms() function (HAL).

(1)	Return<void> RadioImpl:sendSms(int32_t serial, const GsmSmsMessage& message) {
(2)	#if VDBG
(3)	RLOGD(“sendSms: serial %d”, serial);
(4)	#endif
(5)	RLOGD(“[%d] [HALWatcher] RIL_REQUEST_SEND_SMS: serial %d”,(int)time(NULL), serial);
(6)	dispatchStrings(serial, mSlotId, RIL_REQUEST_SEND_SMS, false,
(7)	2, message.smscPdu.c_str(),
(8)	message.pdu.c_str());
	return Void();
	}