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mpc_generator.cpython-311.pyc17.4 kB
� �5�g�)��`�ddlmZmZddlmZddlZddlZddlmZm Z m Z Gd�d��Z dS)�)�Dict�List)�PathN�)�FunctionDefinition�FunctionParameter� FunctionTypec��eZdZdededefd�Zd�Zd�Zd�Z d�Z d e fd �Z d e d efd �Z d e d efd �Zd e d efd�Zded efd�Zd e d efd�Zd e d efd�Zd e d efd�Zd e d efd�Zd e d efd�Zd�Zd�Zd efd�Zd efd�Zd efd�ZdS)� MPCGenerator�analysis� output_dir� contract_namec�0�||_||_||_dS)z7Initialize the MPC generator with ABI analysis results.N)r r r)�selfr r rs �9/Users/arjun/repos/sparkmango/mpc_server/mpc_generator.py�__init__zMPCGenerator.__init__s�� �� �$���*�����c���|���|���|���|���|���dS)z'Generate the MPC server implementation.N)�_create_directory_structure�_generate_server_file�_generate_methods�_generate_state_variables�_generate_documentation)rs r�generatezMPCGenerator.generatesl�� �(�(�*�*�*� �"�"�$�$�$� ��� � � � �&�&�(�(�(� �$�$�&�&�&�&�&rc��|j|jdz |jdz |jdz |jdz g}|D]}|�d����dS)z<Create the necessary directory structure for the MPC server.�methods�state�tests�docsT)�exist_okN)r �mkdir)r� directories� directorys rrz(MPCGenerator._create_directory_structuresj�� �O� �O�i� '� �O�g� %� �O�g� %� �O�f� $�  � �%� +� +�I� �O�O�T�O� *� *� *� *� +� +rc���d|j�d|j�d�}t|j|j����d�z d��5}|�|��ddd��dS#1swxYwYdS)z"Generate the main MPC server file.z�from mpyc import asyncoro from mpyc.runtime import mpc import asyncio from typing import Dict, Any from methods import * from state import State class a�MPCServer: def __init__(self): """Initialize the MPC server.""" self.mpc = mpc self.state = State() async def start(self, port: int = 8000): """Start the MPC server.""" await self.mpc.start() async def stop(self): """Stop the MPC server.""" await self.mpc.shutdown() async def process_call(self, method: str, params: Dict[str, Any]): """Process an incoming method call.""" if not hasattr(self, method): raise ValueError(f"Method {method} not found") func = getattr(self, method) result = await func(**params) return result if __name__ == '__main__': server = z,MPCServer() 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�_generate_type_imports�name�_generate_method_params�_generate_return_type�_generate_param_docs�_generate_return_docs�_generate_input_conversion�_generate_mpc_computation�_generate_return_statementr&r r()rr0r*r+s rr.z"MPCGenerator._generate_method_fileXs�������X�&�&��� �=� �� �7�7��A�A� ��IM�Hb�Hb�ck�Hl�Hl� �� $�=� �� ���x�(�(��� ����)�)���$ �$�$�X�.�.�%��* �#�#�H�-�-�+��0 �$�$�X�.�.�1����6�$�/�I�-�8�=�0E�0E�0E�E�s� K� K� �q� �G�G�H� � � � � � � � � � � � � � � ���� � � � � � s�'D � D�D�returnc��t��}|j|jzD]?}d|jvr|�d���!d|jvr|�d���@d�t t|������S)z/Generate necessary type imports for a function.�uintz from mpyc.sectypes import SecInt�boolz!from mpyc.sectypes import SecBoolr3)�set�inputs�outputs�type�add�join�sorted�list)rr0�types�params rr4z#MPCGenerator._generate_type_importsxs��������_�x�'7�7� ?� ?�E����#�#�� � �<�=�=�=�=��5�:�%�%�� � �=�>�>�>���y�y���U� � �,�,�-�-�-rc��g}|jD];}|�|j��}|�|j�d|�����<d�|��S)z'Generate parameter list for a function.�: �, 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6� 6��}�}�T�"�"�"rc���|jsdSg}t|j��D]0\}}|jpd|��}|�|�d|j�����1d�|��S)z$Generate return value documentation.rS�output_rLri)rC� enumerater5rOrDrF)rr0r�irWr5s rr9z"MPCGenerator._generate_return_docs�s~���� ��6���"�8�#3�4�4� 2� 2�I�A�v��;�/�-�A�-�-�D� �K�K�4�0�0�6�;�0�0� 1� 1� 1� 1��}�}�T�"�"�"rc�N�g}|jD]�}d|jvr'|�d|j�d|j�d����2d|jvr'|�d|j�d|j�d����b|�d|j�d|j������d�|��S) z8Generate code to convert inputs to secret shared values.r?�secret_z = secint(�)r@z = mpc.SecBool(z = ri)rBrDrOr5rF)rr0� conversionsrJs rr:z'MPCGenerator._generate_input_conversion�s���� ��_� J� J�E����#�#��"�"�#P�U�Z�#P�#P�5�:�#P�#P�#P�Q�Q�Q�Q��5�:�%�%��"�"�#U�U�Z�#U�#U�� �#U�#U�#U�V�V�V�V��"�"�#H�U�Z�#H�#H�E�J�#H�#H�I�I�I�I��}�}�[�)�)�)rc�4�|jtjkrdSdS)zGenerate MPC computation code.zO# View function - no state modification result = await mpc.output(secret_value)zO# TODO: Implement MPC computation logic result = await mpc.output(secret_value))�state_mutabilityr �VIEWr/s rr;z&MPCGenerator._generate_mpc_computation�s�� � $� �(9� 9� 9�e�e�e�erc�L�|jsdSt|j��dkrdSdS)zGenerate return statement.z return Nonerz return resultzreturn tuple(results))rCrZr/s rr<z'MPCGenerator._generate_return_statement�s3���� +� �=� ��!� "� "�a� '� '�"�?�*�*rc���d}g}g}|jdD]\}|�|d��}|�|d�d|����|�d|d�d����]d�|��}d �|��}t |jd z d z d ��5}|�|�||� ����ddd��dS#1swxYwYdS)z(Generate state variable implementations.afrom mpyc.runtime import mpc from dataclasses import dataclass from typing import Dict, Any @dataclass class State: """State variables for the MPC contract.""" {state_vars} def __init__(self): """Initialize state variables.""" {init_vars} �state_variablesrDr5rLzself.z = Noneriz rz __init__.pyr%)� state_vars� init_varsN)r rNrOrFr&r r(�format) rr*rxry�varrQ�state_vars_str� init_vars_strr+s rrz&MPCGenerator._generate_state_variables�sb�� ��� �� ��=�!2�3� ;� ;�C��-�-�c�&�k�:�:�I� � � ��V��;�;� �;�;� <� <� <� � � �9�S��[�9�9�9� :� :� :� :�!���z�2�2��$�)�)�)�4�4� � �$�/�G�+�m�;�S� A� A� �Q� �G�G�H�O�O�)�'�$��� � � � � � � � � � � � � � � ���� � � � � � s�6+C.�.C2�5C2c �<�d|j�d|j�d|����d|����d|����d� }t |jdz dz d ��5}|�|��d d d ��d S#1swxYwYd S) z*Generate documentation for the MPC server.z# zX MPC Server Documentation This document describes the MPC server implementation of the z contract. ## Functions z ## Events z ## State Variables r3rz README.mdr%N)r�_generate_function_docs�_generate_event_docs�_generate_state_var_docsr&r r(r)s rrz$MPCGenerator._generate_documentation�s���$�,���>B�>P��� ����� ������������ � �����"�$�/�F�*�[�8�#� >� >� �!� �G�G�H� � � � � � � � � � � � � � � ���� � � � � � s�.B�B�Bc� �g}|jdD]�}d�|jD��}d�|jD��}|�d|j����|�d|jj����|r2|�d��|D]}|�d|�����|r2|�d��|D]}|�d|�����|�d ����d �|��S) z Generate function documentation.r-c�0�g|]}|j�d|j����S)rL)r5rD�rV�ps rrXz8MPCGenerator._generate_function_docs.<locals>.<listcomp> s*��E�E�E����+�+�1�6�+�+�E�E�Erc��g|] }|j��� SrU)rDr�s rrXz8MPCGenerator._generate_function_docs.<locals>.<listcomp> s��=�=�=�q�!�&�{�=�=�=r�### z Function Type: � Parameters:�- z Returns:r3)r rBrCrOr5rs�valuerF)rrr0rP�returnsrJ�rets rrz$MPCGenerator._generate_function_docss3����� �k�2� � �H�E�E�X�_�E�E�E�F�=�=�H�,<�=�=�=�G� �K�K�.�x�}�.�.� /� /� /� �K�K�M�H�,E�,K�M�M� N� N� N�� .�� � �O�,�,�,�#�.�.�E��K�K� �U� � �-�-�-�-�� ,�� � �L�)�)�)�"�,�,�C��K�K� �S� � �+�+�+�+� �K�K�� � � � ��y�y����rc�B�g}|jdD]{}d�|dD��}|�d|d����|r2|�d��|D]}|�d|�����|�d���|d�|��S) zGenerate event documentation.�eventsc�H�g|]}|d�d|d�d|d�d��� S)r5rLrDz (indexed: �indexedrprUr�s rrXz5MPCGenerator._generate_event_docs.<locals>.<listcomp>sM��/�/�/���6��K�K�a��i�K�K�A�i�L�K�K�K�/�/�/rrBr�r5r�r�r3�r rOrF)rr�eventrPrJs rr�z!MPCGenerator._generate_event_docss������]�8�,� � �E�/�/�#�H�o�/�/�/�F� �K�K�.�u�V�}�.�.� /� /� /�� .�� � �O�,�,�,�#�.�.�E��K�K� �U� � �-�-�-�-� �K�K�� � � � ��y�y����rc���g}|jdD]?}|�d|d����|�d|d�d����@d�|��S)z&Generate state variable documentation.rwr�r5zType: rDr3r�)rrr{s rr�z%MPCGenerator._generate_state_var_docs*sr�����=�!2�3� 2� 2�C� �K�K�,�s�6�{�,�,� -� -� -� 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