= Android Location Privacy Framework = An Android OS extension that integrates Location obfuscation * Adds location obfuscation to Androids location capabilities * Users can select default obfuscation algorithm for all apps * Users can select a different algorithm or configuration for each app * The Framework allows developers easy integration of new algorithms The base version of the Android Location Privacy Framework was implemented within the bachelor thesis of Christian Kater at the Distributed Computing & Security Group Leibniz Universität Hannover, Germany The thesis has been advised by Benjamin Henne. http://www.dcsec.uni-hannover.de/ henne@dcsec.uni-hannover.de == Patch CyanogenMod 9.1 and build it == How to create a patch for Android code? # Create a diff with the very first commit git diff --patch --no-prefix c2e57d38e3f19d39ffa7e5519eb27a5db4e96271 HEAD -- build/core/pathmap.mk frameworks/base/ packages/apps/Settings/ >cm91-lpf.patch # including local changes git diff --patch --no-prefix c2e57d38e3f19d39ffa7e5519eb27a5db4e96271 -- build/core/pathmap.mk frameworks/base/ packages/apps/Settings/ >cm91-lpf.patch How to patch your Android source before brunch? cd patchdir ./cp.sh androidsourcedir/ cd androidsourcedir patch -p0 < patchdir/cm91-lpf.patch How we built CM 9.1 from source (using Ubuntu 12.04) mkdir mycm cd mycm repo init -u git://github.com/CyanogenMod/android.git -b cm-9.1.0 repo sync cd vendor/cm ./get-prebuilts cd ../.. source build/envsetup.sh breakfast maguro #connect device running original CyanogenMod 9.1 with usb debugging enabled cd device/samsung/maguro/ ./extract-files.sh #apply patch now brunch maguro