Cisco Cisco Firepower Management Center 4000 Entwickleranleitung

The User Protocol List data block is used to contain information about the source of the protocol data, 
the identification number for the user who added the data, and the lists of user protocol data blocks. The 
User Protocol List data block has a block type of 83 in the series 1 group of blocks. For more information 
on User Protocol data blocks, see 

.

The User Protocol List data block is used in user protocol messages, as documented in 

.

The following diagram shows the basic structure of a User Protocol List data block:

Source ID

uint32

Identification number that maps to the source that added or 
updated the attribute data. Depending on the source type, this may 
map to RNA, a user, a scanner, or a third-party application.

Source Type

uint32

Number that maps to the type of data source: 

0

 if the user attribute value was provided by RNA 

1

 if the user attribute value was provided by a user

2

 if the user attribute value was provided by a third-party 

scanner

3

 if the user attribute value was provided by a command line 

tool such as 

nmimport.pl

 or the Host Input API client

Attribute ID

uint32

Identification number of the updated attribute. 

BLOB Block Type

uint32

Initiates a BLOB data block. This value is always 

10

.

BLOB Block Length uint32

Number of bytes in the BLOB data block, including eight bytes 
for the BLOB block type and length fields, plus the length of the 
binary data that follows.

Value

variable

Contains the user attribute value, in binary format. 

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

User Protocol List Block Type (83)

User Protocol List Block Length

Source Type

Source ID