*** "C_Logout(hSession=''<session handle>'')=''<return code>''"
* explicit requests to assume a crypto officer role
** <code>FC_Login</code> calls*** "C_Login(hSession=''<session handle>'', described above.userType=''<user type>'')=''<return code>''"
* the allocation of a function to a crypto officer role
** N/A. The functions allocated to the crypto officer role are fixed.