WIP Disable rev/elf cachingno-rev-cache

2 files changed, 2 insertions, 11 deletions

diff --git a/nsploit/rev/r2.py b/nsploit/rev/r2.py
index 765d2a7..5849e74 100644
--- a/nsploit/rev/r2.py
+++ b/nsploit/rev/r2.py
@@ -78,7 +78,6 @@ def rop_json(binary):
     # ]
     return json.loads("\n".join(run_cmd(binary, "/Rj")))
 
-@cache
 def rop_gadgets(binary, *regexes, cont=False):
     ilog(f"Searching {binary} for {'; '.join(regexes)} gadgets with r2...")
     gadgets = rop_json(binary)
@@ -120,7 +119,6 @@ def rop_gadget(binary, *regexes):
         raise LookupError(f"Could not find gadget for: {'; '.join(regexes)}")
     return results[0]
 
-@cache
 def get_call_returns(binary,xref_from,xref_to):
     ilog(f'Getting return addresses of calls from {hex(xref_from)} to {hex(xref_to)} in {binary} with r2...')
 
@@ -136,7 +134,6 @@ def get_call_returns(binary,xref_from,xref_to):
         rets.append(CallRet(xref_from,xref_to,int(x[0],0),int(ret[0],0)))
     return rets
 
-@cache
 def get_bin_info(binary):
     ilog(f'Retrieving binary and security info about {binary} with r2...')
 
diff --git a/nsploit/util/cmd.py b/nsploit/util/cmd.py
index 5025a55..0a1333b 100644
--- a/nsploit/util/cmd.py
+++ b/nsploit/util/cmd.py
@@ -3,12 +3,6 @@ from subprocess import run
 def run_cmd(cmd,cwd=None):
     return run(cmd,cwd=cwd,capture_output=True,text=True,check=True).stdout.split('\n')[:-1]
 
-__RUN_CACHE__ = {}
 def run_cmd_cached(cmd,cwd=None):
-    key = ''.join(cmd)
-    if key in __RUN_CACHE__:
-        return __RUN_CACHE__[key]
-    else:
-        result = run_cmd(cmd,cwd)
-        __RUN_CACHE__[key] = result
-        return result
+    result = run_cmd(cmd,cwd)
+    return result