Session Protocol (new)

Pia > Protocols > Session Protocol (new)

This page describes the session protocol that can be found in Pia version 6.x. It seems to be similar to the mesh protocol that was found in Pia 5.x.

Added in 6.16 or earlier:

Type	Description
0	Join request
1	Join request ack
2	Join response
3	Leave request
4	?
5	Update session
6	Update session ack
7	Left station sync
8	Left station sync ack
9	Start host migration
10	Start host migration ack

Added in 6.26 or earlier:

Type	Description
11	Detect keep alive timeout
12	Kick request

Added in 6.40 or earlier:

Type	Description
13	?
14	?
15	?
16	?
17	?

Join Request

Offset	Size	Description
0x0	1	Message type (0)
0x1	1	Number of protocols (N)
0x2	2 * N	Protocol list (see below)
	...	...

The protocol list contains the following for every available protocol.

Offset	Size	Description
0x0	1	Protocol id
0x1	1	Protocol version