stack1.c #include #include #include #include int main(int argc, char **argv) { volatile int modified; char buffer[64]; if(argc == 1) { errx(1, "please specify an argument\n"); } modified = 0; strcpy(buffer, argv[1]); if(modified == 0x61626364) { printf("you have correctly got the variable to the right value\n"); } else { printf("Try again, you got 0x%08x\n", modified); } } 출처 : http://liveoverfl..
