Module local_user_data_key_state 

Structs

InitLocalUserDataKeyError 🔒

MigrateLocalUserDataKeyForUserKeyUpgradeError 🔒

UnableToGetError 🔒

Functions

get_local_user_data_key_from_state 🔒

Retrieves the WrappedLocalUserDataKey from state.

initialize_local_user_data_key_into_state 🔒

Stores WrappedLocalUserDataKey in state if one does not already exist.

migrate_local_user_data_key_for_user_key_upgrade 🔒

Re-wraps a persisted WrappedLocalUserDataKey with the current user key after a V1→V2 user-key upgrade, preserving the inner-key plaintext so local data encrypted before the upgrade remains decryptable. No-ops when migration is unnecessary or impossible.