No memory allocation for each C_DecryptUpdate.

Before this change the allocated memory was growing after each C_DecryptUpdate.
softhsm · Dec 13, 2024 · b8cf254 · b8cf254
1 parent 5c50a67
commit b8cf254
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/lib/crypto/SymmetricAlgorithm.cpp b/src/lib/crypto/SymmetricAlgorithm.cpp
@@ -121,7 +121,9 @@ bool SymmetricAlgorithm::decryptUpdate(const ByteString& encryptedData, ByteStri
 	}
 
 	currentBufferSize += encryptedData.size();
-	currentAEADBuffer += encryptedData;
+	if (currentCipherMode == SymMode::GCM) {
+		currentAEADBuffer += encryptedData;
+	}
 
 	return true;
 }