AH - Authentication Header

pcapkit.protocols.internet.ah contains AH only, which implements extractor for Authentication Header (AH) *, whose structure is described as below:

Octets

Bits

Name

Description

0

0

ah.next

Next Header

1

8

ah.length

Payload Length

2

16

Reserved (must be zero)

4

32

sah.spi

Security Parameters Index (SPI)

8

64

sah.seq

Sequence Number Field

12

96

sah.icv

Integrity Check Value (ICV)


Data Structures


*

https://en.wikipedia.org/wiki/IPsec