[ns] access aodv route table from mac-802_11.cc

[Alireza Shamsoshoara]

Hello

I'm working on a project, that i want to access aodv routing table from
RECVCTS function in mac-802.11.cc. After that I want to change some field
of the entry of table.
so I added "aodv/aodv_rtable.h" to mac-802.11 header and  tried this in cc
file :

void
Mac802_11::recvCTS(Packet *p)
{

....


 aodv_rtable* rtable;

 aodv_rt_entry* rt;

 rt = rtable->rt_lookup(cf->cf_transmitter);

.....
}

But rtable is a null object, so it causes segmentation fault. What should i
do to access the route table ?
Thanks in advance for your help.

______________________________________________________

Alireza Shamsoshoara, M.Sc.

Faculty of Electrical and Computer Engineering (ECE)

K.N.Toosi University of Technology

Tehran, IRAN.