Merge pull request #134 from yaroslav-o/master

Allow python 3.12 and update lief to 0.14.1

checksec/output.py

@@ -4,14 +4,16 @@
 from pathlib import Path
 from typing import List, Union
 
-from lief.PE import MACHINE_TYPES
+from lief.PE import Header
 from rich.console import Console
 from rich.progress import BarColumn, Progress, TextColumn
 from rich.table import Table
 
 from checksec.elf import ELFChecksecData, PIEType, RelroType
 from checksec.pe import PEChecksecData
 
+MACHINE_TYPES = Header.MACHINE_TYPES
+
 
 class AbstractChecksecOutput(ABC):
     def __init__(self, libc_detected: bool = False):

checksec/pe.py

@@ -2,10 +2,14 @@
 from pathlib import Path
 
 import lief
-from lief.PE import DLL_CHARACTERISTICS, HEADER_CHARACTERISTICS, MACHINE_TYPES, Signature
+from lief.PE import Header, OptionalHeader, Signature
 
 from .binary import BinarySecurity
 
+DLL_CHARACTERISTICS = OptionalHeader.DLL_CHARACTERISTICS
+HEADER_CHARACTERISTICS = Header.CHARACTERISTICS
+MACHINE_TYPES = Header.MACHINE_TYPES
+
 PEChecksecData = namedtuple(
     "PEChecksecData",
     [
@@ -113,8 +117,10 @@ def has_isolation(self) -> bool:
 
     @property
     def checksec_state(self) -> PEChecksecData:
+        machine: MACHINE_TYPES = self.bin.header.machine
+        machine_int = machine.value
         return PEChecksecData(
-            machine=self.bin.header.machine,
+            machine=machine_int,
             nx=self.has_nx,
             canary=self.has_canary,
             aslr=self.is_aslr,

pyproject.toml

@@ -14,10 +14,10 @@ checksec = 'checksec.__main__:entrypoint'
 
 [tool.poetry.dependencies]
 python = ">=3.10,<3.13"
-lief = "0.13.0"
+lief = "0.14.1"
 docopt = "0.6.2"
-rich = "13.3.5"
-pylddwrap = "1.0.1"
+rich = "^13.4"
+pylddwrap = "^1.0"
 
 [tool.poetry.dev-dependencies]
 flake8 = "5.0.4"

tests/conftest.py

@@ -1,6 +1,6 @@
 import json
-import subprocess
 import shutil
+import subprocess
 from pathlib import Path
 from typing import Dict