Руководство Разработчика для Cisco Cisco Firepower Management Center 2000
Version 5.3
Sourcefire 3D System eStreamer Integration Guide
252
Understanding Discovery & Connection Data Structures
Host Discovery and Connection Data Blocks
Chapter 4
Attribute List Item Data Block
The Attribute List Item data block contains an attribute list item and is used within
an Attribute Definition data block. It has a block type of 39 in the series 1 group of
blocks.
The following diagram shows the basic structure of an Attribute List Item data
The following diagram shows the basic structure of an Attribute List Item data
block:
IP Address
uint8[16]
IP address of the host, if the address was
automatically assigned. The address can be IPv4
or IPv6.
Bits
uint32
Contains the significant bits used to calculate the
netmask if an IP address was automatically
assigned.
Attribute Address Data Block 5.2+ Fields (Continued)
F
IELD
D
ATA
T
YPE
D
ESCRIPTION
Byte
0
1
2
3
Bit
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Attribute List Item Block Type (39)
Attribute List Item Block Length
Attribute ID
At
tr Name
String Block Type (0)
String Block Length
Name...