Create smc_protocol.py

features/secure_multiparty_computation/smc_protocol.py

@@ -0,0 +1,36 @@
+# smc_protocol.py
+import mpy
+from mpy import MPC
+
+def smc_protocol(input_data):
+    # Initialize the SMPC protocol
+    mpc = MPC()
+
+    # Define the secure computation
+    mpc.add_input('input_data', input_data)
+    mpc.add_computation('secure_computation', 'input_data', 'output_data')
+    mpc.add_output('output_data')
+
+    # Run the SMPC protocol
+    mpc.run()
+
+    return mpc.get_output('output_data')
+
+# transaction_handler.py
+import bitcoinlib
+from bitcoinlib.keys import HDKey
+
+def transaction_handler(input_data):
+    # Initialize the transaction handler
+    hdkey = HDKey()
+
+    # Define the transaction
+    tx = bitcoinlib.Tx()
+    tx.add_input(hdkey, input_data)
+    tx.add_output(hdkey, input_data)
+
+    # Sign and broadcast the transaction
+    tx.sign(hdkey)
+    tx.broadcast()
+
+    return tx