Post #15, @rah12345 : Welcome to LQ.

Did you compile the changes in { aodv.cc aodv.h tcl/lib/files.tcl }
into the executable 'ns' ?

Your errors : Assuming that the above has been done successfully,
somebody may have a chance to answer, when you attach the tcl file,
you are trying to run with $ ns file.tcl .
Please attach as file.tcl.txt ( suffix .txt is a must ) :
The paper clip button in the 'Advanced Editor' is used for attachments.

And also explain which changes you made to ns-2.<version> :
A link to the modification instructions, please.

-

thank you for replying.
the tcl script is a normal 6 node wireless scenario... to make a node malicious i have added the following lines of code:$ns at 0.0 "[$n(4) set ragent_] malicious"

i am using ns2.35 installed correctly to my knowledge.

Attached Files

aodv .tcl.txt (6.2 KB, 154 views)

#16 < #15.
Please answer all the questions from post #16 :
1) Did you compile the changes in {aodv.cc aodv.h tcl/lib/files.tcl} into the executable 'ns'?

2) .. explain which changes you made to ns-2.35,
and tell which line numbers are the changes.
2a) Provide a link to the modification instructions, please.

And attach the modified files as aodv.cc.txt, aodv.h.txt,
+ all modified tcl/lib/files.tcl : .txt

-

hi
it may you send bad parameter from tcl file ("malicious")

I have compiled the codes into the ns.
i am getting errors:ns: _o110 malicious:
(_o110 cmd line 1)
invoked from within
"_o110 cmd malicious"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o110" line 2)
(SplitObject unknown line 2)
invoked from within
"_o110 malicious"

Attached Files

	aodv.cc.txt (34.3 KB, 106 views)
	aodv.h.txt (9.6 KB, 80 views)
	installation part 2 complete translation.txt (2.7 KB, 100 views)

# 20 . Please read aodv.cc, line 84 :
if(strcmp(argv[1], "hacker") == 0) {
malicious = true;


The tcl file, aodv-?.tcl :
Edit line 139 to :
$ns at 0.0 "[$n(4) set ragent_] hacker"
-

Attached Files

	aodv-m.tcl.txt (6.2 KB, 110 views)
	maodv_802_15_4.tcl.txt (4.1 KB, 97 views)

@saeed.m :

So far I haven't got your files, "blackholeAODV version 2012" to work.

But I got some older files (2005) from @k_kimo, ref. this thread :
http://www.linuxquestions.org/questi...cl-4175460864/

I added your 'ns-lib.tcl', and a 'packet.h' with blackholeAODV entries.
Repacked to blackholeaodv2005-ns235-patch.tar.gz :
http://www.linuxquestions.org/questi...-4175460864/#4

-

m also getting the prob in adding malicious node in ns2.35 in aodv protocol....i compiled d changes made and getting d error _o171 hacker 99:
(_o171 cmd line 1)
invoked from within
"_o171 cmd hacker 99"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o171" line 2)
(SplitObject unknown line 2)
invoked from within
"_o171 hacker 99"


ny idea???

Post # 23, @deepidua.

Have you read post #21 ?

If you want answers :
The minimum information is to tell which tcl file you are using.

And : Please read the blackholeaodv threads :
http://www.linuxquestions.org/questi...blackholeaodv/
Examples http://www.linuxquestions.org/questi...-4175460864/#4

-

num_nodes is set 20
warning: Please use -channel as shown in tcl/ex/wireless-mitf.tcl
INITIALIZE THE LIST xListHead
Loading connection pattern...
Loading scenario file...
Starting Simulation..
channel.cc:sendUp - Calc highestAntennaZ_ and distCST_
highestAntennaZ_ = 1.5, distCST_ = 550.0
SORTING LISTS ...DONE!
MAC_802_11: accessing MAC cache_ array out of range (src 21, dst 20, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 20, dst 21, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 21, dst 20, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 20, dst 21, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 21, dst 20, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 20, dst 21, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 21, dst 20, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 20, dst 21, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 20, dst 21, size 20)!
MAC_802_11: accessing MAC cache_ array out of range (src 21, dst 20, size 20)!
[suppressing additional MAC cache_ warnings]
node 18 is not defined... node 17 is not defined... node 16 is not defined... node 15 is not defined... node 14 is not defined... node 13 is not defined... node 12 is not defined... node 11 is not defined... node 10 is not defined... node 9 is not defined... node 8 is not defined... node 7 is not defined... node 6 is not defined... node 5 is not defined... node 4 is not defined... node 3 is not defined... node 2 is not defined... node 1 is not defined... node 0 is not defined... node 18 is not defined... node 17 is not defined... node 16 is not defined... node 15 is not defined... node 14 is not defined... node 13 is not defined... node 12 is not defined... node 11 is not defined... node 10 is not defined... node 9 is not defined... node 8 is not defined... node 7 is not defined... node 6 is not defined... node 5 is not defined... node 4 is not defined... node 3 is not defined... node 2 is not defined... node 1 is not defined... node 0 is not defined... NS EXITING...

Hi,

I add a malicious node to AODV protocol (modified AODV.cc and AODV.h ). But when I perform my tcl file I dont see any modification in the result. where is the problem please am I must to modify other file in ns2 rather than AODV.cc and AODV.h or what ? Thank you very much in advance I need your help please.
my tcl file is attached below:

Attached Files

article2-20noeuds.tcl.txt (11.8 KB, 52 views)

← ref. #26.

Latest blackholeAODV info, post #2 here ...
http://www.linuxquestions.org/questi...-4175533469/#2

Your original "article2.tcl"
http://www.linuxquestions.org/questi...em-4175526329/
... works OK : $ ns235-blackholeaodv2013 article2.tcl


Please see the Mohit Tahiliani "blackholeAODV"
http://mohittahiliani.blogspot.in/20...k-in-ns-2.html

-

Thank you for your response,
I add a blackhole but when I perform my tcl file I dont see any change in the result between the case with attack and without attack. Please I need your help

← ref. #28.
Nothing is supposed to happen unless you add "blackhole" to :
ns-2.3x/tcl/lib/{ ns-<file(s)>.tcl },
... and compile the changes into the executable "ns-blackhole".


-