Xref Aosp =link=

Navigating the Android Open Source Project (AOSP) can feel overwhelming due to its massive scale. With millions of lines of code spanning thousands of repositories, finding a specific function definition or tracking down how a system service operates is challenging.

pip install xref

“TaintDroid: An Information-Flow Tracking System for Realtime Privacy Monitoring on Smartphones” (Enck et al., OSDI 2010) xref aosp

One of the most complex aspects of AOSP xref is navigating the Java Native Interface (JNI). A developer may trace a Java method in the framework that has a native keyword. A robust xref strategy must bridge the gap between the Java declaration and the C++ implementation. Navigating the Android Open Source Project (AOSP) can

Instantly find every file that calls a specific function. xref aosp