(usagi-users 02660) IPSEC configuration for ESP

[Pawan Kakwani <shivamtech@xxxxxxxx>]

Hello,

I am using the USAGI stable 20030214 kit. The configuration of IPSEC is
done as follows:

pfkey -A sa -s <local> -d <remote> -T esp -S 0x138a -p any --esp des-cbc
--espkey 0x61757468656e7469

pfkey -A sa -d <local> -s <remote> -T esp -S 0x1389 -p any --esp des-cbc
--espkey 0x61757468656e7469

pfkey -A sp -s <local> -d <remote> -T esp -S 0x138a -p any

pfkey -A sp -d <local> -s <remote> -T esp -S 0x1389 -p any

My queries, about the packet sent from <local> to <remote>, are - 

1. Will ESP Packet contain Authentication data as well? If yes, what
algorithm will be used for Authentication?

2. Does Payload Data of ESP Packet contain the IV as well?

Regards
Pawan Kakwani