Re: [ns] how to print routing table

hi there ,

ok what i think you should do is to follow the codes i sent you earlier .
You can make necessary changes in it like i did to print the packet numbs
last time . Like now i print out the follwoing line .

BLACK LISTED NODE: 0t 13.0000t 1t 0t 255t 0t 0t 0.0000t 0
BLACK LISTED NODE: 0t 19.0000t 1t 0t 255t 0t 0t 0.0000t 0
BLACK LISTED NODE: 2t 28.0059t 0t 0t 1t 14t 1t 38.0059t 38
BLACK LISTED NODE: 0t 31.0000t 2t 2t 1t 6t 1t 34.0012t 0

I just printed BLACK LISTED NODE and nothing else .
No need for declaring a separate class for BLNs. It will make your work
more difficult . The clue is to make changes in the code i told you . Its
quite easy and obvious . you can do it . The clue is that you will print
only the BLNs only in the rtable.txt but for that you have to identify
them.

I hope you understand my point .

regards
On Sun, Jan 22, 2012 at 10:58 AM, shanmugha priya balasubramanian <
shanmughapriyab@gmail.com> wrote:

> sir,
>
> blacklist means t node in this list should not be allowed in network
> (i.e)
> as u say do not want them to be displayed later in your trace file.
>
> sir do i want to have a seperate blacklist class for maintaining
> malicious nodes
>
> Awaiting ur reply
> Shanmugha Priya
>
> On 1/22/12, shoaib saleem <shoaib.saleem@it-sudparis.eu> wrote:
> > hello ,
> >
> > By black list , what does that mean ? . You do not want them to be
> > displayed later in your trace file or you want to have a an output file
> > which show only the list of those nodes with anomalous activities ?
> >
> > regards
> >
> > On Sun, Jan 22, 2012 at 4:53 AM, shanmugha priya balasubramanian <
> > shanmughapriyab@gmail.com> wrote:
> >
> >> sir
> >> u r correct, to count t originator of RREQ we can analyse the
> >> trace file but
> >> i can analyse trace file only after the simulation ends na?
> >> i want to blacklist t nodes while simulation is running and
> >> not allowing them to send t packets during the single simulation
> >> process
> >>
> >> i hope u can understand my doubt littile bit clear
> >>
> >>
> >> Awaiting ur reply
> >> Shanmugha Priya
> >>
> >>
> >>
> >>
> >>
> >>
> >> On 1/22/12, shoaib saleem <shoaib.saleem@it-sudparis.eu> wrote:
> >> > hello ,
> >> >
> >> > your welcome. Well for all your questions i have one answer. Run a tcl
> >> > script file that generates a trace file . in that file, you will have
> >> > all
> >> > the information as far as my knowledge is soncerned about originator
> of
> >> the
> >> > RREQ packet. so there is no need for a counter. The node id descibes
> >> > whether ot not its the originator of the packet or not. for the
> >> > malicious
> >> > node , as i said earlier , set a frequency of sending packets bu
> >> defining a
> >> > max limit . Once all other nodes note that they are receving
> >> unnecessarily
> >> > no of packets either discard or drop these packets by identifying the
> >> node
> >> > id of such nodes .
> >> >
> >> > regards
> >> >
> >> > On Sat, Jan 21, 2012 at 6:12 PM, shanmugha priya balasubramanian <
> >> > shanmughapriyab@gmail.com> wrote:
> >> >
> >> >> sir,
> >> >>
> >> >> thank you for ur kind reply sir
> >> >> u r correctly saying wat i was doing in my project i used tis bool
> >> >> variable and timer to send packets
> >> >>
> >> >> i want each node to check the neighbour in its own neighbour list and
> >> >> keep count of the RREQ send by each one of them and periodically
> check
> >> >> these RREQ_count of each one of them and if they exceeds put them in
> >> >> blacklist
> >> >>
> >> >> 1.my doubt is where to make the counting of RREQ
> >> >>
> >> >> 2.is ter any function through which i can get the address
> >> >> of RREQ originator and not the forwarder ie who has want the
> >> >> route
> >> >>
> >> >> 3. shall i want to define a timer that periodically check
> >> >> these RREQ_count
> >> >>
> >> >> 4. is i want to create a blacklist class to note the
> malicious
> >> >> node
> >> >> so other nodes shall not forward the packets from
> >> >> these blacklisted node
> >> >>
> >> >>
> >> >> sorry for disturbing u sir
> >> >>
> >> >> Awaiting ur reply
> >> >> Shanmugha Priya
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> On 1/21/12, shoaib saleem <shoaib.saleem@it-sudparis.eu> wrote:
> >> >> > Hello ,
> >> >> >
> >> >> > I guess in order to black list a node in a network, you first have
> to
> >> >> > declare malicious nodes in your network and ask them to perform a
> >> task
> >> >> > (
> >> >> > like dropping of packets or generating and broadcasting those
> packets
> >> >> with
> >> >> > a Frequency parameter set to a small interval of time ). So what
> you
> >> >> have
> >> >> > to do is to define a variable of type bool in the
> >> >> > aodv.h file where you are defining your routing agent and then in
> the
> >> >> > aodv.cc , in the constructor initialize that bool variable as
> false.
> >> >> >
> >> >> > Now i guess you have to insert an if statement in the int AODC ::
> >> comand
> >> >> ()
> >> >> > function for strcmp of an arg which you will pass from your tcl
> >> script .
> >> >> > Let say in your tcl script the malacious node you define passes an
> >> >> > arg
> >> >> > as
> >> >> > "bad node" etc .
> >> >> >
> >> >> > if the comparison turns true then in a AODV, use a timer for this
> >> node (
> >> >> > take an example from broadcast timer etc) which can call a
> function
> >> to
> >> >> > boradcast the packets more frequently .
> >> >> >
> >> >> > use if statements when receiving a packet from malicious node. or
> put
> >> a
> >> >> > limit of getting no of packets from this node. you can #define it
> >> after
> >> >> > header files in aodv.h.
> >> >> >
> >> >> > I hope this lil knowledge can help you a bit .
> >> >> >
> >> >> > regards
> >> >> >
> >> >> > On Sat, Jan 21, 2012 at 3:15 PM, shanmugha priya balasubramanian <
> >> >> > shanmughapriyab@gmail.com> wrote:
> >> >> >
> >> >> >> sir
> >> >> >>
> >> >> >> i am implementing "preventing flooding attack in MANET"
> >> >> >>
> >> >> >> sir i want to create a function that checks the whether t number
> of
> >> >> >> packets received from each of its neighbor has exceeded the
> >> particular
> >> >> >> threshold value and blacklist them
> >> >> >>
> >> >> >> please where can i declare the function structure of that blaclist
> >> in
> >> >> >> aodv.cc
> >> >> >>
> >> >> >> Awaiting ur reply
> >> >> >> Shanmugha Priya
> >> >> >>
> >> >> >> On 1/21/12, shoaib saleem <shoaib.saleem@it-sudparis.eu> wrote:
> >> >> >> >
> >> >> >> > Hello Kader ,
> >> >> >> >
> >> >> >> > i think you are asking about the routing table maintained by
> each
> >> >> >> > node
> >> >> >> > in
> >> >> >> > the network topology . In order to print that routing table for
> >> >> >> > any
> >> >> node
> >> >> >> > you have to declare a function in the class AODV (aodv.h file)
> as
> >> a
> >> >> >> > protected member function as follows .
> >> >> >> >
> >> >> >> > *************** void rt_print(nsaddr_t node_id);
> >> >> >> >
> >> >> >> >
> >> >> >> > then in the aodv.cc file define this function anywhere you want
> as
> >> >> >> follows
> >> >> >> >
> >> >> >> > void AODV::rt_print(nsaddr_t id) {
> >> >> >> > FILE *dumpFile;
> >> >> >> > char dumpFileName[50] = "rtable.txt";
> >> >> >> >
> >> >> >> > dumpFile = fopen("rtable.txt", "a");
> >> >> >> >
> >> >> >> > aodv_rt_entry *rt;
> >> >> >> >
> >> >> >> > fprintf (dumpFile,
> >> >> >> > "=======================================================");
> >> >> >> > for (rt=rtable.head();rt; rt = rt->rt_link.le_next) {
> >> >> >> >
> >> >> >> > fprintf (dumpFile, "NODE: %it %.4lft %it %it %it %it %it %.4lft
> >> >> >> > %d
> >> >> n",
> >> >> >> > id, CURRENT_TIME, rt->rt_dst, rt->rt_nexthop,
> >> >> rt->rt_hops,
> >> >> >> > rt->rt_seqno, rt->rt_expire, rt->rt_flags);
> >> >> >> >
> >> >> >> > }
> >> >> >> >
> >> >> >> > fclose(dumpFile);
> >> >> >> > }
> >> >> >> >
> >> >> >> >
> >> >> >> > ****************Calling the function *****************
> >> >> >> > you can call this function any where in aodv .cc to print the
> >> routing
> >> >> >> table
> >> >> >> > information as follows .
> >> >> >> >
> >> >> >> > rt_print(index); // where the index is the node id of
> >> which
> >> >> RT
> >> >> >> > table will be displayed
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> > **************************************************Recompile and
> >> >> >> > run
> >> >> >> > **************************
> >> >> >> > Recompile ns 2 using
> >> >> >> > make clean
> >> >> >> > make depend
> >> >> >> > make
> >> >> >> > sudo make install
> >> >> >> >
> >> >> >> > and run your script .
> >> >> >> >
> >> >> >> > The output file rtable.txt file gave the following output , i
> just
> >> >> >> > called
> >> >> >> > the function once.
> >> >> >> >
> >> >> >> > =======================================================NODE: 2t
> >> >> 28.0059t
> >> >> >> 0t
> >> >> >> > 0t 1t 14t 1t 38.0059t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 34.5030t
> >> >> >> > 2t 2t 1t 10t 1t 44.5030t 13157952 nNODE: 0t 34.5030t 1t 0t 255t
> 0t
> >> 0t
> >> >> >> > 0.0000t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 39.0149t
> >> >> >> > 2t 2t 1t 10t 1t 44.5030t 13157952 nNODE: 0t 39.0149t 1t 2t 2t 6t
> >> >> >> > 1t
> >> >> >> > 49.0149t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 45.0326t
> >> >> >> > 2t 2t 1t 12t 1t 55.0326t 13157952 nNODE: 0t 45.0326t 1t 2t 2t 6t
> >> >> >> > 1t
> >> >> >> > 55.0203t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 55.5618t
> >> >> >> > 2t 2t 1t 14t 1t 65.5618t 13157952 nNODE: 0t 55.5618t 1t 2t 2t 6t
> >> >> >> > 1t
> >> >> >> > 65.5365t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 66.0167t
> >> >> >> > 2t 2t 1t 16t 1t 76.0167t 13157952 nNODE: 0t 66.0167t 1t 2t 2t 6t
> >> >> >> > 1t
> >> >> >> > 76.0049t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> > 76.5285t
> >> >> >> > 2t 2t 1t 20t 1t 86.5285t 13157952 nNODE: 0t 76.5285t 1t 2t 2t 6t
> >> >> >> > 1t
> >> >> >> > 86.5166t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> > 76.5511t
> >> >> >> > 1t 1t 1t 6t 1t 86.5493t 13157952 nNODE: 2t 76.5511t 0t 0t 1t 30t
> >> >> >> > 1t
> >> >> >> > 86.5511t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> > 83.0483t
> >> >> >> > 2t 0t 2t 20t 1t 86.0483t 13157952 nNODE: 1t 83.0483t 0t 0t 1t
> 28t
> >> 1t
> >> >> >> > 93.0364t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> > 83.0719t
> >> >> >> > 2t 2t 1t 22t 1t 93.0719t 13157952 nNODE: 1t 83.0719t 0t 0t 1t
> 28t
> >> 1t
> >> >> >> > 93.0364t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> > 87.0160t
> >> >> >> > 1t 1t 1t 10t 1t 93.0819t 13157952 nNODE: 2t 87.0160t 0t 0t 1t
> 34t
> >> 1t
> >> >> >> > 97.0160t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> > 93.5197t
> >> >> >> > 1t 1t 1t 14t 1t 103.5197t 13157952 nNODE: 2t 93.5197t 0t 0t 1t
> 34t
> >> 1t
> >> >> >> > 97.0160t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> > 97.5183t
> >> >> >> > 1t 1t 1t 14t 1t 103.5197t 13157952 nNODE: 2t 97.5183t 0t 0t 1t
> 36t
> >> 1t
> >> >> >> > 107.5183t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> 104.0130t
> >> >> >> > 2t 2t 1t 32t 1t 114.0130t 13157952 nNODE: 0t 104.0130t 1t 1t 1t
> >> >> >> > 10t
> >> >> >> > 1t
> >> >> >> > 114.0098t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 104.0280t
> >> >> >> > 1t 1t 1t 18t 1t 114.0280t 13157952 nNODE: 2t 104.0280t 0t 0t 1t
> >> >> >> > 38t
> >> >> >> > 1t
> >> >> >> > 110.0083t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 104.0300t
> >> >> >> > 2t 0t 2t 32t 1t 113.0300t 13157952 nNODE: 1t 104.0300t 0t 0t 1t
> >> >> >> > 38t
> >> >> >> > 1t
> >> >> >> > 114.0229t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 104.0385t
> >> >> >> > 2t 2t 1t 34t 1t 114.0385t 13157952 nNODE: 1t 104.0385t 0t 0t 1t
> >> >> >> > 38t
> >> >> >> > 1t
> >> >> >> > 114.0229t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 110.5249t
> >> >> >> > 1t 1t 1t 18t 1t 114.0280t 13157952 nNODE: 2t 110.5249t 0t 0t 1t
> >> >> >> > 40t
> >> >> >> > 1t
> >> >> >> > 120.5249t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 114.5243t
> >> >> >> > 1t 1t 1t 20t 1t 124.5243t 13157952 nNODE: 2t 114.5243t 0t 0t 1t
> >> >> >> > 40t
> >> >> >> > 1t
> >> >> >> > 120.5249t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> 121.0234t
> >> >> >> > 2t 2t 1t 42t 1t 131.0234t 13157952 nNODE: 0t 121.0234t 1t 1t 1t
> >> >> >> > 16t
> >> >> >> > 1t
> >> >> >> > 130.9986t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 121.0272t
> >> >> >> > 1t 1t 1t 20t 1t 124.5243t 13157952 nNODE: 2t 121.0272t 0t 0t 1t
> >> >> >> > 44t
> >> >> >> > 1t
> >> >> >> > 131.0272t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 121.0774t
> >> >> >> > 2t 2t 1t 44t 1t 131.0774t 13157952 nNODE: 1t 121.0774t 0t 0t 1t
> >> >> >> > 42t
> >> >> >> > 1t
> >> >> >> > 131.0736t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 127.5210t
> >> >> >> > 1t 1t 1t 24t 1t 137.5210t 13157952 nNODE: 2t 127.5210t 0t 0t 1t
> >> >> >> > 44t
> >> >> >> > 1t
> >> >> >> > 131.0272t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 131.5320t
> >> >> >> > 1t 1t 1t 24t 1t 137.5210t 13157952 nNODE: 2t 131.5320t 0t 0t 1t
> >> >> >> > 46t
> >> >> >> > 1t
> >> >> >> > 141.5320t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 138.0045t
> >> >> >> > 2t 2t 1t 52t 1t 148.0045t 13157952 nNODE: 1t 138.0045t 0t 0t 1t
> >> >> >> > 42t
> >> >> >> > 1t
> >> >> >> > 147.9986t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 138.0082t
> >> >> >> > 1t 1t 1t 28t 1t 148.0082t 13157952 nNODE: 2t 138.0082t 0t 0t 1t
> >> >> >> > 46t
> >> >> >> > 1t
> >> >> >> > 141.5320t 13157952
> >> >> >> > n=======================================================NODE: 0t
> >> >> >> 138.0283t
> >> >> >> > 2t 2t 1t 54t 1t 148.0283t 13157952 nNODE: 0t 138.0283t 1t 1t 1t
> >> >> >> > 26t
> >> >> >> > 1t
> >> >> >> > 148.0235t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 143.0407t
> >> >> >> > 2t 0t 2t 54t 1t 148.0407t 13157952 nNODE: 1t 143.0407t 0t 0t 1t
> >> >> >> > 48t
> >> >> >> > 1t
> >> >> >> > 153.0378t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 144.0934t
> >> >> >> > 1t 0t 2t 32t 1t 153.0934t 13157952 nNODE: 2t 144.0934t 0t 0t 1t
> >> >> >> > 48t
> >> >> >> > 1t
> >> >> >> > 144.0267t 13157952
> >> >> >> > n=======================================================NODE: 2t
> >> >> >> 144.5543t
> >> >> >> > 1t 0t 2t 32t 1t 153.0934t 13157952 nNODE: 2t 144.5543t 0t 0t 1t
> >> >> >> > 50t
> >> >> >> > 1t
> >> >> >> > 154.5543t 13157952
> >> >> >> > n=======================================================NODE: 1t
> >> >> >> 148.5243t
> >> >> >> > 2t 0t 2t 60t 1t 150.5243t 13157952 nNODE: 1t 148.5243t 0t 0t 1t
> >> >> >> > 48t
> >> >> >> > 1t
> >> >> >> > 158.5204t 13157952 n
> >> >> >> >
> >> >> >> > I hope this wil help you .
> >> >> >> >
> >> >> >> > regards
> >> >> >> >
> >> >> >> > On Sat, Jan 21, 2012 at 11:10 AM, Fatima Kader <
> >> kader.eliza@gmail.com
> >> >> >> >wrote:
> >> >> >> >
> >> >> >> >> hello sir
> >> >> >> >>
> >> >> >> >> please i want to ask you about AODV
> >> >> >> >>
> >> >> >> >> i want each node maintain an activity table, in this table
> there
> >> >> >> >> some
> >> >> >> >> fields like node id, number of data received from a node,...etc
> >> >> >> >>
> >> >> >> >> please where can i declare the structure table, in node.h or
> in
> >> >> >> >> aodv.cc
> >> >> >> >>
> >> >> >> >> many thanks in advance for your reply
> >> >> >> >>
> >> >> >> >> --
> >> >> >> >> [image:
> >> >> http://www.etudinfo.com/image/logo-ecole/telecom-sudparis.jpg]
> >> >> >> >> Muhammad Shoaib SALEEM
> >> >> >> >> PhD Student
> >> >> >> >> Wireless Networks & Multimedia Services Department
> >> >> >> >> Institut Télécom - Télécom SudParis
> >> >> >> >> 9 Rue Charles Fourier 91011 Evry, France.
> >> >> >> >> Office: +33 1 60 76 43 91
> >> >> >> >> https://sites.google.com/site/shoaibsal/
> >> >> >> >>
> >> >> >> >> <https://sites.google.com/site/shoaibsal/>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> <https://sites.google.com/site/shoaibsal/>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >
> >> >> >>
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > [image:
> http://www.etudinfo.com/image/logo-ecole/telecom-sudparis.jpg
> >> ]
> >> >> > Muhammad Shoaib SALEEM
> >> >> > PhD Student
> >> >> > Wireless Networks & Multimedia Services Department
> >> >> > Institut Télécom - Télécom SudParis
> >> >> > 9 Rue Charles Fourier 91011 Evry, France.
> >> >> > Office: +33 1 60 76 43 91
> >> >> > https://sites.google.com/site/shoaibsal/
> >> >> >
> >> >> > <https://sites.google.com/site/shoaibsal/>
> >> >> >
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > [image: http://www.etudinfo.com/image/logo-ecole/telecom-sudparis.jpg
> ]
> >> > Muhammad Shoaib SALEEM
> >> > PhD Student
> >> > Wireless Networks & Multimedia Services Department
> >> > Institut Télécom - Télécom SudParis
> >> > 9 Rue Charles Fourier 91011 Evry, France.
> >> > Office: +33 1 60 76 43 91
> >> > https://sites.google.com/site/shoaibsal/
> >> >
> >> > <https://sites.google.com/site/shoaibsal/>
> >> >
> >>
> >
> >
> >
> > --
> > [image: http://www.etudinfo.com/image/logo-ecole/telecom-sudparis.jpg]
> > Muhammad Shoaib SALEEM
> > PhD Student
> > Wireless Networks & Multimedia Services Department
> > Institut Télécom - Télécom SudParis
> > 9 Rue Charles Fourier 91011 Evry, France.
> > Office: +33 1 60 76 43 91
> > https://sites.google.com/site/shoaibsal/
> >
> > <https://sites.google.com/site/shoaibsal/>
> >
>

--
[image: http://www.etudinfo.com/image/logo-ecole/telecom-sudparis.jpg]
Muhammad Shoaib SALEEM
PhD Student
Wireless Networks & Multimedia Services Department
Institut Télécom - Télécom SudParis
9 Rue Charles Fourier 91011 Evry, France.
Office: +33 1 60 76 43 91
https://sites.google.com/site/shoaibsal/

<https://sites.google.com/site/shoaibsal/>