VMS Help
System Services, $ADD HOLDER
*Conan The Librarian (sorry for the slow response - running on an old VAX)
|
|
Adds a specified holder record to a target identifier.
Format
SYS$ADD_HOLDER id ,holder ,[attrib]
C Prototype
int sys$add_holder (unsigned int id, struct _generic_64
*holder, unsigned int attrib);
id
OpenVMS usage:rights_id
type: longword (unsigned)
access: read only
mechanism: by value
Target identifier granted to the specified holder when $ADD_
HOLDER completes execution. The id argument is a longword
containing the binary value of the target identifier.
holder
OpenVMS usage:rights_holder
type: quadword (unsigned)
access: read only
mechanism: by reference
Holder identifier that is granted access to the target identifier
when $ADD_HOLDER completes execution. The holder argument is the
address of a quadword data structure that consists of a longword
containing the holder's UIC identifier followed by a longword
containing a value of 0.
attrib
OpenVMS usage:mask_longword
type: longword (unsigned)
access: read only
mechanism: by value
Attributes to be placed in the holder record when $ADD_HOLDER
completes execution. The attrib argument is a longword containing
a bit mask specifying the attributes. A holder is granted a
specified attribute only if the target identifier has the
attribute.
Symbol values are offsets to the bits within the longword. You
can also obtain the values as masks with the appropriate bit set
using the prefix KGB$M rather than KGB$V. The symbols are defined
in the system macro library ($KGBDEF). The symbolic name for each
bit position is listed in the following table:
Bit Position Meaning When Set
KGB$V_DYNAMIC Allows holders of the identifier to remove
it from or add it to the process rights
database by using the DCL command SET
RIGHTS_LIST.
KGB$V_HOLDER_HIDDEN Prevents someone from getting a list of
users who hold an identifier, unless they
own the identifier themselves.
KGB$V_NAME_HIDDEN Allows holders of an identifier to have it
translated-either from binary to ASCII or
vice versa-but prevents unauthorized users
from translating the identifier.
KGB$V_NOACCESS Makes any access rights of the identifier
null and void. This attribute is intended
as a modifier for a resource identifier or
the Subsystem attribute.
KGB$V_RESOURCE Allows holders of an identifier to charge
disk space to the identifier. It is used
only for file objects.
KGB$V_SUBSYSTEM Allows holders of the identifier to
create and maintain protected subsystems
by assigning the Subsystem ACE to the
application images in the subsystem.
[legal]
[privacy]
[GNU]
[policy]
[netiquette]
[sponsors]
[FAQ]
Polarhome, production since 1999.
Member of Polarhome portal.