Hi,
I have a proprietary dissector for a
proprietary protocol which encloses a Q931 packet.
When I dissect the packet and place
some information in the INFO column, and then pass the packet to the standard
Q931 dissector, it clears of the INFO column and updates its own
results.
I want to preserve my information
and then allow Q931 to append to it. Can this be done ?
Q931 is a built-in dissector hence I
donot want to modify it.
I was thinking more on the lines to
retrieve the complete string in the INFO column, after Q931 dissection and then
re-format it such that I append Q931 INFO string to my information and then
print it in the INFO column. Is this a possibility
?
Would appreciate any help/pointers
in this regard.
Cheers
Amit