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Old 01-23-2015, 01:21 AM   #1
mary1001
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Registered: Jul 2014
Location: Iran
Posts: 76

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error in adding malicius nodes should be solved


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..
Attached Files
File Type: txt sm4.tcl.txt (4.0 KB, 27 views)
 
Old 01-23-2015, 05:33 AM   #2
knudfl
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Distribution: PCLinuxOS2023 Fedora38 + 50+ other Linux OS, for test only.
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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 !

-
 
Old 01-23-2015, 05:36 AM   #3
mary1001
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Registered: Jul 2014
Location: Iran
Posts: 76

Original Poster
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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?
 
Old 01-23-2015, 10:21 AM   #4
mary1001
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Registered: Jul 2014
Location: Iran
Posts: 76

Original Poster
Rep: Reputation: Disabled
Quote:
Originally Posted by knudfl View Post



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 faultī 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...
 
  


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