FC_CloseAllSessions - close all sessions between an application and a token.
CK_RV FC_CloseAllSessions( CK_SLOT_ID slotID );
slotIDFC_CloseAllSessions closes all sessions between an application and the token in the slot with the ID slotID.
The NSS cryptographic module currently doesn't call the surrender callback function Notify. (See PKCS #11 v2.20 section 11.17.1.)
A user may call FC_CloseAllSessions without logging into the token (to assume the NSS User role).