Research Article
HAL-Based Resource Manipulation Monitoring on AOSP
Listing 3
Listing 3: Example of log content of HALWatcher (a) and Frida (b) c. Low computational effort.
(a) | HALWatcher log of the default SMS app | (1) | [1590389070] [HALMonitor] RIL_REQUEST_SEND_SMS: serial 485 | (b) | Frida hooking log of the default SMS app | (1) | [1590389069] [android.telephony.SmsManager] [getSubscriptionId] | (2) | [1590389069] [android.telephony.SmsManager] [getSubscriptionId] | (3) | [1590389069] [android.telephony.SmsManager] [getSubscriptionId] | (4) | [1590389069] [android.telephony.SmsManager] [getSubscriptionId] | (5) | [1590389069] [android.telephony.SmsManager] [sendTextMessage] | (6) | [1590389069] [android.telephony.SmsManager] [sendMultipartTextMessage] |
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