JEB plugin for Android Opaque Binary Blob (OBB) files. This plugin handles packaged file extraction, as well as listing metadata found in the OBB file (application package name, version, etc).
A OBB file consists of a FAT image wrapped with OBB metadata in the form of a footer.
References: OBB creation APK expansion files
How to build:
$ ant -Dversion=1.0.2