Merge pull request #63 from alexander-hanel/master

Config Hash Option
danielplohmann · Feb 24, 2025 · 601b0c8 · 601b0c8
2 parents 9026f0e + 7167c34
commit 601b0c8
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diff --git a/smda/SmdaConfig.py b/smda/SmdaConfig.py
@@ -40,5 +40,6 @@ class SmdaConfig(object):
     # optional metadata generation options
     CALCULATE_SCC = True
     CALCULATE_NESTING = True
+    CALCULATE_HASHING = True
     # confidence score to use for filtering functions before including them in the output
     CONFIDENCE_THRESHOLD = 0.0
diff --git a/smda/common/SmdaFunction.py b/smda/common/SmdaFunction.py
@@ -51,7 +51,8 @@ def __init__(self, disassembly=None, function_offset=None, config=None, smda_rep
             self.characteristics = disassembly.candidates[function_offset].getCharacteristics() if function_offset in disassembly.candidates else None
             self.confidence = disassembly.candidates[function_offset].getConfidence() if function_offset in disassembly.candidates else None
             self.tfidf = disassembly.candidates[function_offset].getTfIdf() if function_offset in disassembly.candidates else None
-            self.pic_hash = self.getPicHash(disassembly.binary_info)
+            if config and config.CALCULATE_HASHING:
+                self.pic_hash = self.getPicHash(disassembly.binary_info)
             if config and config.CALCULATE_SCC:
                 self.strongly_connected_components = self._calculateSccs()
             if config and config.CALCULATE_NESTING: