rtl_chaning

RTL Chaning (x64)1. 함수 호출 방법1. 코드 확인// Name : rtl_chaning.c// Compile : gcc -mpreferred-stack-boundary=4 -fno-stack-protector -fno-pic -no-pie -o x64_rtl_chaning rtl_chaning.c#include void func1(int a) { printf("func1 val1: %d\n", a);}void func2(int b) { printf("fucn2 val2: %d\n", b);}int main(){ char buf[100]; read(0, buf, 200); printf("%s\n", buf); return 0;}read 함수에서 buf 이상의..