Represents the lifetime information of a session, including the creation time (c), the last updated time (u), and optionally the expiration time (e).
The time at which the session was created (in epoch).
Optional
Optional. The expiration time of the session (in epoch).
The time at which the session was last updated (in epoch).
Represents the lifetime information of a session, including the creation time (c), the last updated time (u), and optionally the expiration time (e).