These are some important information about Soledad’s client-side databases:
- Soledad Client uses SQLCipher for storing data.
- Documents and blobs are stored in different databases protected with the same symmetric key.
- The symmetric key used to unlock databases is chosen randomly and is stored encrypted by the user’s passphrase (see Storage secrets for more details).
The database files currently used in the client-side are:
<user_id>.db: The database for JSON documents storage.
<user_id>_blobs.db: The database for storage of blobs.
Depending on how local databases are configured, you may also find files with
the same names of the above but ending in
correspond to SQLCipher’s Write-Ahead Logging implementation.