error in adding malicius nodes should be solved

mary1001 · 01-23-2015, 01:21 AM

hi
i add malicious nodes to aodv use step by step as Knudfl here http://www.linuxquestions.org/questi...-a-4175505657/ in post #6

but i have this error :
num_nodes is set 3
INITIALIZE THE LIST xListHead
Starting Simulation...
ns: _o39 hacker:
(_o39 cmd line 1)
invoked from within
"_o39 cmd hacker"
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 "_o39" line 2)
(SplitObject unknown line 2)
invoked from within
"_o39 hacker"

i add this patch before, and i never had this error but now i dont know why this happend....i search every where in the internet many person has this problem but never solved...please help to solve this...i attach my tcl file..

knudfl · 01-23-2015, 05:33 AM

Looks like you did $ ns sm4.tcl : Which is wrong.

Please read :
. http://www.linuxquestions.org/questi...estion.-71791/
. http://www.linuxquestions.org/linux/...Ask_a_Question
. http://linuxsilo.net/docs/smart-questions_en.html
→ Missing information.
I.e. an error output without the command that caused the error :
Actually tells nothing.

Quote:

I add malicious nodes to aodv use step by step

The last steps are ...
$ cd ns-2.35/
$ cp ns ns235-malicious
$ sudo cp ns235-malicious /usr/local/bin/
... and read further on in the thread :
#12 http://www.linuxquestions.org/questi...4175505657/#12
→ $ ns235-malicious <file>.tcl
I.e. you are not supposed to use plain 'ns'.
! Please use 'ns235-malicious' for the {malicious / hacker} simulations !

-

mary1001 · 01-23-2015, 05:36 AM

wow i wonder ...by shutting down and trunning on my laptop the problem solved...ns2 really confused me...is it know what it do at all

!!!!

now i have an other question, i ask a problem in http://www.linuxquestions.org/questi...-a-4175531387/ #3 so i change my OS to 32 bit but know i have some of those problem....in your idea is it common that when i run a scenario with malicious nodes, i have this output...but trace file created...

num_nodes is set 40
INITIALIZE THE LIST xListHead
Starting Simulation...
channel.cc:sendUp - Calc highestAntennaZ_ and distCST_
highestAntennaZ_ = 1.5, distCST_ = 550.0
SORTING LISTS ...DONE!
PacketQueue:: remove() couldn't find target

is it have a problem?

mary1001 · 01-23-2015, 10:21 AM

Quote:

Originally Posted by knudfl

The last steps are ...
$ cd ns-2.35/
$ cp ns ns235-malicious
$ sudo cp ns235-malicious /usr/local/bin/
... and read further on in the thread :
#12 http://www.linuxquestions.org/questi...4175505657/#12
→ $ ns235-malicious <file>.tcl
I.e. you are not supposed to use plain 'ns'.
! Please use 'ns235-malicious' for the {malicious / hacker} simulations !

-

i do this as you say, but nothing has changed... now i do not have the problem that i say in #1 .
as i say in http://www.linuxquestions.org/questi...15#post5305515 in #10 (i continue here) i have segmentation fault and i know what you said me :

Quote:

Your file sm"5".tcl, attached to the above post #10 :
No `Segmentation fault´ here with : set val(nn) 20
( Can result in 'Segmentation fault' with :
less than 20, or more than 20 nodes.)

set val(nn) 20 → $ ns235-malicious _mary_sm5.tcl →
The file sm.tr 3.7 MB is created.

but i do not want to do this ,i want to have 40 nodes no less or more than 20 nodes...