Hi,
As Deluge is supporting multi-hop reprogramming, I wondered which part of
the code is doing the multi-hop forwarding for the newer packets or
pages.For example,
assume node A (installed with TOSBase)is attached with PC, while node B and
node C (Both installed with DelugeBasic) are deployed in one-hop distance
and two-hop distance to Node A. Node B should forward the image to Node C,
right? I searched DelugePageTransferM.nc and can only find one place with
the most relevant line (I think) in DataRead.readDone():
if (call SendDataMsg.send(nodeAddr, sizeof(DelugeDataMsg), pMsgBuf) ==
FAIL)
call Timer.start (TIMER_ONE_SHOT, DELUGE_FAILED_SEND_DELAY);
However, If I attempted to modify this line (with some intentional bugs),
instead of the forwarding malfunctioning, Ping is not working (from PC via
Node A) and freezed on "Getting data for image [0]..." I figured the above
line in Node B might send the image to Node A rather than sending image
to Node C.
The point is that if Deluge supports multi-hop image dissemination,
there must be somewhere in the code that do the forwarding.... I could not
find it so far and I wondered if you know where is that part doing the
multi-hop forwarding.
I checked your Network Programming manual but I could not find anything
related to the above question..
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