Hi, I have added a new field to the tcp header which im using in the receiver( tcp-sink.cc) to dynamically advertise receiver window size.. i advertise 0 window size on all acknowledgements except the last one where i advertise full window size(20).. this value is set in the new field and sent along with the acknowledgement.. at the sender(tcp.cc) i have received the acknowledgemnet.. i read the value of this field .. i want to equate this value to the sender window which will send packets according to the advertised value.. where do i find this?? which variable do i have to equate it to?? which variable is responsible for sending packets according to the receiver window size??
Pls help its urgent.. Thanks, Amrutha.
