Cisco Cisco Firepower Management Center 2000 Guia Do Programador

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4-175
FireSIGHT eStreamer Integration Guide
 
Chapter 4      Understanding Discovery & Connection Data Structures
  Discovery and Connection Event Series 2 Data Blocks
The following table describes the fields in the Access Control Rule data block.
Access Control Rule UUID, continued
Access Control Rule UUID, continued
Access Control Rule UUID, continued
Access Control Rule ID
String Block Type (0)
String Block Length
Name...
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
Table 4-88
Access Control Rule Data Block Fields 
Field
Data Type
Description
Access Control 
Rule Block Type
uint32
Initiates an Access Control Rule block. This value is always 
15
.
Access Control 
Rule Block Length
uint32
Total number of bytes in the Access Control Rule block, including 
eight bytes for the Access Control Rule block type and length 
fields, plus the number of bytes of data that follows.
Access Control 
Rule UUID
uint8[16]
The unique identifier for the access control rule.
Access Control 
Rule ID
uint32
The internal Cisco identifier for the access control rule.
String Block Type
uint32
Initiates a String data block containing the descriptive name 
associated with the access control rule UUID and access control 
rule ID. This value is always 
0
.
String Block 
Length
uint32
The number of bytes included in the name String data block, 
including eight bytes for the block type and header fields plus the 
number of bytes in the Name field.
Name
string
The descriptive name.