All Questions
5
questions
1
vote
0
answers
31
views
Using rbreak without import functions
While debugging with GDB I want to break for each function and print the PC register.
rbreak .
define hook-stop
i r $PC
c
end
The problem is that is stop on functions that imported like printf ...
1
vote
1
answer
3k
views
How can I find out the size of heap allocations?
While I debug with GDB I see the address of a buffer that's located on the heap.
How can I know what is the size of this buffer? Or where (in the code) this buffer was originally allocated?
When I ...
1
vote
1
answer
186
views
How can I debug open source C code for Linux?
I want to debug & reverse engineer open source code such as this project. I usually use CLion to write and debug C code on Linux. I've also used GDB. What steps do I need to take to download a ...
- 1,880
4
votes
2
answers
4k
views
How to stop debugger right after the execution?
I'm using /bin/true as my sample binary (without available main method):
$ lldb /bin/true
(lldb) target create "/bin/true"
Current executable set to '/bin/true' (x86_64).
(lldb) break main
invalid ...
- 505
2
votes
0
answers
2k
views
How to set-up GDB debugging in IDA Pro on Linux via Wine?
I tried running on linux via root terminal:
gdbserver --multi localhost:23947
And then at IDA Pro at Wine I use Remote GDB debugger with my local ip and port:
However when I start debugging I think ...
- 421