Table 4-10, Bit string for nbs-9 file attributes – Compaq OSI/FTAM D43 User Manual

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Compaq FTAM Responder Support of
ISO FTAM Functions

OSI/FTAM Responder Manual425199-001

4- 14

Kernel Group File Attributes

You can specify DIRLIS with volume or subvolume in any of the following ways:

$volume.subvol.DIRLIS

$volume.DIRLIS

subvol.DIRLIS

DIRLIS

Each NBS-9 document has an attributes bit-string parameter. Each bit in this bit string
identifies an individual file attribute. Table 4-10 shows the attributes that correspond to
each bit.

To control which attributes the responder returns when you read an NBS-9 file, set the
bit string in the file-attributes field of the contents-type parameter on the F-OPEN

Note. Because using ‘DIRLIS’ (uppercase) in the F-SELECT primitive returns the directory file,
and Guardian file names are not case-sensitive, you should use “dirlis” (lowercase) in the F-
SELECT primitive to select an actual file by this name rather than the directory file.

Table 4-10. Bit String for NBS-9 File Attributes

Bit
Numbers

Attributes

0

Filename

1

Permitted actions

2

Contents type

3

Storage account

4

Date and time of creation

5

Date and time of last modification

6

Date and time of last read access

7

Date and time of last attribute modification

8

Identity of creator

9

Identity of last modifier

10

Identity of last reader

11

Identity of last attribute modifier

12

File availability

13

Filesize

14

Future filesize

15

Access control

16

Legal qualifications

17

Private use

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