IBM 2 Computer Hardware User Manual


 
Logon_Control CCA Release 2.54
On input, this field contains the length (in bytes) of the auth_data variable.
When no usage is defined for the auth_data parameter, set the length variable
to zero.
On output, this field contains the number of bytes of data returned in the
auth_data variable.
auth_data
The auth_data parameter is a pointer to a string variable containing data used
in the authentication process.
This field is used differently depending on the keywords specified in the rule
array.
Rule-Array
Keyword
Contents of auth_data field
PPHRASE and
LOGON
The authentication data field contains the user-provided
passphrase.
GET-CNTX The authentication data field receives the active logon context
information. The size of the buffer provided for the auth_data
field must be at least 256 bytes.
PUT-CNTX The authentication data field contains your active logon
context.
Required Commands
The Logon_Control verb requires the Force User Logoff of a Specified User
command (offset X'011B') to be enabled in the hardware for use with the FORCE
keyword.
2-54 IBM 4758 CCA Basic Services, Release 2.54, February 2005