Finding main from __libc_start_main

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Type your comment> @HomeSen said:

@LMAY75 said:

(Quote)
Indeed. The calling convention (aka ABI) on x64 Linux is as follows (for “integer arguments”):

function($rdi, $rsi, $rdx, $rcx, $r8, $r9)

In cases where you need more parameters, they will be pushed to the stack.

And __libc_start_main is defined as:

int __libc_start_main(int *(main) (int, char * *, char * *), int argc, char * * ubp_av, void (*init) (void), void (*fini) (void), void (rtld_fini) (void), void ( stack_end));

Fantastic, thanks this helped a lot!