IBM 2 Computer Hardware User Manual


 
CCA Release 2.54 Access_Control_Initialization
verb_data_length_2
The verb_data_length_2 parameter is a pointer to an integer variable containing
the number of bytes of data in the verb_data_2 variable.
verb_data_2
The verb_data_2 parameter is a pointer to a string variable containing data
used by the verb. Authentication data structures are described in
“Access-Control Data Structures” on page B-28.
This field is used differently depending on the function being performed.
Rule-Array
Keyword
Contents of verb_data_2 field
INIT-AC The field contains a list of zero or more roles to be loaded into
the Coprocessor. See “Role Structure” on page B-29.
CHGEXPDT The field contains the new expiration date to be stored in the
specified user profile. The expiration date is an
eight-character string, in the form YYYYMMDD.
CHG-AD The field contains the new authentication-data, to be used in
the specified user profile.
If the profile currently contains authentication data for the
same authentication mechanism, that data is replaced by the
new data. If the profile does not contain authentication data
for the mechanism, the new data is added to the data
currently stored for the specified profile.
RESET-FC The verb_data_2 field is empty. Its length is zero.
Required Commands
The Access_Control_Initialization verb requires the following commands to be
enabled:
Initialize the access-control system roles and profiles (offset X'0112') with the
INIT-AC keyword. See “Profile Structure” on page B-32.
Change the expiration date in a user profile (offset X'0113') with the
CHGEXPDT keyword.
Change the authentication data in a user profile (offset X'0114') with the
CHG-AD keyword.
Reset the logon failure count in a user profile (offset X'0115') with the
RESET-FC keyword.
Chapter 2. CCA Node-Management and Access-Control 2-23