As the title says. I have tried FreeBSD's stack structure but it looks as though Mac does not use that structure. Also, how could I get their value into a particular register (ecx)?
Thanks in advance!
lim.charmender
0
Newbie Poster
Recommended Answers
Jump to PostOK, here it is again:
I don't know anything about MACs, but maybe this is of some help:
If you assemble with GAS or GCC the stack is different due to the C program prologue (cinit).
# GCC # Stack is: #ESP -> ret addr # argc …
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turboscrew
0
Light Poster
Funny, I thought I posted something here some hours ago...
Where did it go?
turboscrew
0
Light Poster
OK, here it is again:
I don't know anything about MACs, but maybe this is of some help:
If you assemble with GAS or GCC the stack is different due to the C program prologue (cinit).
# GCC
# Stack is:
#ESP -> ret addr
# argc
# argv -> argv[0] -> "program name"
# argv[1] -> "Key"
# argv[2] -> "Infile"
# argv[3] -> "Outfile"
# GAS
# Stack is:
#ESP -> argc
# argv[0] -> "program name"
# argv[1] -> "Key"
# argv[2] -> "Infile"
# argv[3] -> "Outfile"
lim.charmender
0
Newbie Poster
Awesome, upvoted, thanks!
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