Telara.db

telara.db

telara.db is an encrypted SQLite3 database stored within the RIFT Assets and consists of 3 tables, only 2 are used by us.

dataset

Contains 6 columns. The most useful are "datasetID", "datasetKey" and "value". The ID and Key together point to a unique entry. Most of the entries are COMPRESSED and have to be decompressed to be read.

Each entry starts with a LEB128 to indicate decompressed size, followed by compressed DAT_Format data.

dataset_compression

This table contains 2 columns, "datasetId" and "frequencies" and contains the 1024 byte Huffman table frequencies to build a Huffman tree to decompress the dataset entries.

The exact algorithm to build the tree is unknown at this time.