krb5_kt_default_name()--Get Default Key Table Name

 #include <krb5.h>

 krb5_error_code krb5_kt_default_name(  
     krb5_context       context,
     char *       name,
     int        name_size);   

The krb5_kt_default_name() function returns the name of the default key table for the current user. If the KRB5_KTNAME environment variable is set, this is the name of the default key table. Otherwise, the key table name is obtained from the default_keytab_name entry in the [libdefaults] section of the Kerberos configuration file. If this entry is not defined, the default key table name is /QIBM/UserData/OS400/NetworkAuthentication/keytab/krb5.keytab.

Authorities

No authorities are required.

Parameters

context  (Input)

The Kerberos context.

name  (Output)

The key table name.

name_size  (Input)

The size of the buffer pointed to by the name parameter. The size must be large enough to contain the key table name and the trailing delimiter. One way to do this is to allocate the buffer to be MAX_KEYTAB_NAME_LENGTH (256) +1 bytes.

Return Value

If no errors occur, the return value is 0. Otherwise, a Kerberos error code is returned.

Error Messages

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