Merge tag 'pull-sploit-rev' of https://github.com/Dusoleil/lib-des-gnux

Add rev for basic reverse engineering

* tag 'pull-sploit-rev' of https://github.com/Dusoleil/lib-des-gnux:
  sploit: Move __attr_filter__ to a general place in util
  sploit: Filter all magic python members by default in mem module
  sploit: add stack base pointer to locals symtbl
  sploit: print hex of addresses in rev logs
  sploit: add status logging to rev module
  sploit: lazy load libs for ELF
  sploit: cache results of external commands
  sploit: add the rest of r2 functions through elf
  sploit: typo fix in rev.r2
  sploit: cache ELF loads
  sploit: add ELF helper class to rev
  sploit: consolidate r2 symbol search calls
  sploit: fix r2 module syntax error
  sploit: reverse direction of r2 get_locals offsets
  sploit: add r2 funcionality to rev module
  sploit: add ldd ability to rev module
  sploit: add rev module to sploit

1 files changed, 22 insertions, 0 deletions

diff --git a/sploit/util.py b/sploit/util.py
new file mode 100644
index 0000000..8a259c4
--- /dev/null
+++ b/sploit/util.py
@@ -0,0 +1,22 @@
+from subprocess import run
+
+def run_cmd(cmd):
+    return run(cmd,capture_output=True).stdout.decode('utf-8').split('\n')[:-1]
+
+__RUN_CACHE__ = {}
+def run_cmd_cached(cmd):
+    key = ''.join(cmd)
+    if key in __RUN_CACHE__:
+        return __RUN_CACHE__[key]
+    else:
+        result = run_cmd(cmd)
+        __RUN_CACHE__[key] = result
+        return result
+
+__attr_filter__ = ['__class__', '__delattr__', '__dict__', '__dir__', '__doc__',
+        '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__',
+        '__hash__', '__init__', '__init_subclass__', '__le__', '__lt__',
+        '__module__', '__ne__', '__new__', '__reduce__', '__reduce_ex__',
+        '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__',
+        '__weakref__']
+