Fuzz Android Framework ONE: How to port Android StageFright to Linux?

Modify Linux kernel to enable Android binder and ashmem

1. download kernel source code
   $ sudo apt install linux-source
2. extract source code

   $ cd kernel
   $ tar jxvf /usr/src/linux/linux-source-4.8.0.tar.bz2
   $ cd linux-source-4.8.0
   

3. copy .config

   $ cp -vi /boot/config-`uname -r` .config
   $ make oldconfig
   

4. enable binder and ashmem
   make menuconfig
   Binder: goto Device Drivers->Android, select Andoid Drivers and Android Binder IPC Driver.
   ashmem: goto Device Drivers->Staging drivers->Android, select Enable the Anonymous Shared Memory Subsystem.
5. compile

   $ make -j16
   $ sudo make modules_install
   $ sudo make install
   

6. config udev
   $ echo -e "KERNEL==\"binder\", MODE=\"0666\"\nKERNEL==\"ashmem\", MODE=\"0666\"" | sudo tee /etc/udev/rules.d/android.rules
7. restart

Modify Stagefright

1. download AOSP
2. apply patch. If apply failure, please update the patch file according to your downloaded AOSP.
3. compile