[oss] [Assignment 1][Task 3] Solved task

Razvan Deaconescu razvan.deaconescu at cs.pub.ro
Fri Nov 14 12:17:15 EET 2014


Razvan Nitu <razvan.nitu1305 at gmail.com> writes:
> Hello,
>
> The call_main binary doesn't seem to have anything wrong. When I run it 
> does print a flag. I checked the binary with objdump and in the start 
> section there is a call at main function. I don't know what we are 
> supposed to do at this exercise; I suspect that we have been given the 
> patched version of the binary :) 

Yup :-) It's our bad :-) We've updated the archive[1].

It's pretty simple now to do a diff among the two files and find out the
answer. We do however recommend you remove the old file from your system
and solve this task by investigating the new file (as it should have
been from the beginning).

[1] http://ocw.cs.pub.ro/courses/cns/assignments/assignment-1

Răzvan


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