COM Class

Each record in the COM class defines a device specifying a serial port (COM) or a parallel port (LPT) as listed in the Windows Control Panel, Ports.
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Each record in the COM class defines a device specifying a serial port (COM) or a parallel port (LPT) as listed in the Windows Control Panel, Ports.
You cannot create new objects in the COM class using
Privileged Access Manager
.
The key of the COM class is the name of the port being controlled.
The following definitions describe the properties contained in this class record. Most properties are modifiable and can be manipulated using selang or the administration interfaces. Non-modifiable properties are marked
informational
.
  • DEV
    (Informational). A string to indicate the device serial number.
  • DACL
    Defines the standard access control list that contains the user names and group names authorized to access the resource, and the level of access granted to each.
    Users who want to modify this property must be the owner of the resource or have special access to the resource (to modify the ACL).
    Each element in the access control list contains the following information:
    • Access Type
      Specifies permissions to the resource:
      1. Allowed
        -Permits special access to the resource.
      2. Denied
        -Denies special access to the resource.
    • Accessor
      The user or group for whom the access rights are allowed or denied.
    • Access
      The access authority that the accessor has to the resource.
    In an empty ACL, no accesses are explicitly granted, so access is implicitly denied. For a resource that has no ACL, no protection is assigned to the object, so any access request is granted.
    Use auth or auth- command to modify this property.
  • GID
    Displays the group information for the file or device.
  • OWNER
    Defines the user or group that owns the record.
  • SACL
    Windows System Access Control List. Displays audit directives.