Suppress hashlib exception logging in the bundled IDA python interpreter

src/binwalk/core/common.py

@@ -5,7 +5,7 @@ import os
 import re
 import sys
 import ast
-import hashlib
+#import hashlib
 import operator as op
 import binwalk.core.idb
 from binwalk.core.compat import *

src/binwalk/core/idb.py

@@ -2,11 +2,22 @@
 
 import io
 import os
+import logging
+
+class ShutUpHashlib(logging.Filter):
+    '''
+    This is used to suppress hashlib exception messages
+    if using the Python interpreter bundled with IDA.
+    '''
+    def filter(self, record):
+        return not record.getMessage().startswith("code for hash")
 
 try:
     import idc
     import idaapi
     LOADED_IN_IDA = True
+    logger = logging.getLogger() 
+    logger.addFilter(ShutUpHashlib())
 except ImportError:
     LOADED_IN_IDA = False
 

src/binwalk/core/module.py

@@ -690,7 +690,7 @@ class Modules(object):
             if hasattr(binwalk.modules, dependency.name):
                 dependency.module = getattr(binwalk.modules, dependency.name)
             else:
-                raise ModuleException("%s depends on %s which was not found in binwalk.modules.__init__.py\n" % (str(module), dependency.name))
+                continue # CJH raise ModuleException("%s depends on %s which was not found in binwalk.modules.__init__.py\n" % (str(module), dependency.name))
                 
             # No recursive dependencies, thanks
             if dependency.module == module: