SQLitePCLRaw is a Portable Class Library (PCL) for low-level (raw) access to SQLite. Packages named 'SQLitePCLRaw.provider.*' (like this one) are 'plugins' that allow SQLitePCLRaw.core to access the native SQLite library. This provider does DllImport of 'e_sqlite3mc', the SQLite3 Multiple Ciphers builds provided with SQLitePCLRaw.