["Cai Shenyu" <caishenyu@xxxxxxx>]

Dear all,

currently,I was trying to develop a plugin to parse a bit stream in wireshark.now the problem was how to split the bit stream into separate Frames with corresponding message?

the caputred now below.

what I wanted was below:

Frame 1        Message_A

    Hill-Stream Message_A

        Hill-Stream Protocol

                HillStream PDU Type: 10

                HillStream PDU Flag: 0x04

                HillStream PDU Sequence NO: 4386

                HillStream PDU Initial IP: 192.168.0.102

Frame 2        Message_B

    Hill-Stream Message_B

        Hill-Stream Protocol

                HillStream PDU Type: 10

                HillStream PDU Flag: 0x04

                HillStream Additional Field: 287490216

                HillStream Another Field: 102

After reading documenets from wireshark org,. 

1.create tvb with correct offset and len

2.create pinfo from imcoming packet_info and update the num with unique number also set can_desemenent=0

3.create substree with correct tvb,offset and len。

4.call message A and message B dissector.

I am not sure what was missing that cause can't split the bit stream into separate Frames with corresponding message(A&B)

can any collages help me ? thanks a lot!

here is the part of code.