async def tutorial_fixedpoint(): n, t = 4, 1 pp = FakePreProcessedElements() pp.generate_zeros(100, n, t) pp.generate_triples(1000, n, t) pp.generate_bits(1000, n, t) program_runner = TaskProgramRunner(n, t, config) program_runner.add(_prog) results = await program_runner.join() return results
async def tutorial_1(): # Create a test network of 4 nodes (no sockets, just asyncio tasks) n, t = 4, 1 pp = FakePreProcessedElements() pp.generate_zeros(100, n, t) pp.generate_triples(100, n, t) pp.generate_bits(100, n, t) program_runner = TaskProgramRunner(n, t, config) program_runner.add(prog) results = await program_runner.join() return results
async def prog(): n, t = 4, 1 pp = FakePreProcessedElements() pp.generate_zeros(1000, n, t) pp.generate_triples(120000, n, t) pp.generate_share_bits(1000, n, t) pp.generate_bits(3000, n, t) pp.generate_rands(10000, n, t) program_runner = TaskProgramRunner(n, t, config) program_runner.add(laesa_test_1) results = await program_runner.join() return results
async def test_get_bit(): n, t = 4, 1 num_bits = 20 pp_elements = PreProcessedElements() pp_elements.generate_bits(1000, n, t) async def _prog(ctx): shares = [ctx.preproc.get_bit(ctx) for _ in range(num_bits)] x = ctx.ShareArray(shares) x_ = await x.open() for i in x_: assert i == 0 or i == 1 program_runner = TaskProgramRunner(n, t) program_runner.add(_prog) await program_runner.join()
def get_bit_dec_setup_commands(s3manager, instance_ids): from honeybadgermpc.preprocessing import PreProcessedElements from honeybadgermpc.preprocessing import PreProcessingConstants as Constants n, t = AwsConfig.TOTAL_VM_COUNT, AwsConfig.MPC_CONFIG.T logging.info("Starting to create preprocessing files.") stime = time() pp_elements = PreProcessedElements() pp_elements.generate_triples(150000, n, t) pp_elements.generate_rands(66000, n, t) pp_elements.generate_bits(10000, n, t) pp_elements.generate_zeros(200, n, t) logging.info(f"Preprocessing files created in {time()-stime}") setup_commands = [] total_time = 0 logging.info(f"Uploading input files to AWS S3.") stime = time() triple_urls = s3manager.upload_files( [build_file_name_triple(n, t, i) for i in range(n)]) rands_urls = s3manager.upload_files( [build_file_name_rand(n, t, i) for i in range(n)]) zeros_urls = s3manager.upload_files( [build_file_name_zero(n, t, i) for i in range(n)]) bits_urls = s3manager.upload_files( [build_file_name_bit(n, t, i) for i in range(n)]) logging.info(f"Inputs successfully uploaded in {time()-stime} seconds.") setup_commands = [[ instance_id, [ "sudo docker pull %s" % (AwsConfig.DOCKER_IMAGE_PATH), "mkdir -p sharedata", "cd sharedata; curl -sSO %s" % (triple_urls[i]), "cd sharedata; curl -sSO %s" % (rands_urls[i]), "cd sharedata; curl -sSO %s" % (zeros_urls[i]), "cd sharedata; curl -sSO %s" % (bits_urls[i]), "mkdir -p benchmark-logs", ], ] for i, instance_id in enumerate(instance_ids)] return setup_commands
def _preprocess(n, t, k, to_generate): from honeybadgermpc.preprocessing import PreProcessedElements pp_elements = PreProcessedElements() for kind in to_generate: if kind == "triples": pp_elements.generate_triples(k, n, t) elif kind == "cubes": pp_elements.generate_cubes(k, n, t) elif kind == "zeros": pp_elements.generate_zeros(k, n, t) elif kind == "rands": pp_elements.generate_rands(k, n, t) elif kind == "bits": pp_elements.generate_bits(k, n, t) elif kind == "one_minus_one": pp_elements.generate_one_minus_ones(k, n, t) elif kind == "double_shares": pp_elements.generate_double_shares(k, n, t) elif kind == "share_bits": pp_elements.generate_share_bits(k, n, t) else: raise ValueError(f"{kind} must be manually preprocessed")
if __name__ == "__main__": from honeybadgermpc.config import HbmpcConfig import sys if not HbmpcConfig.peers: print(f"WARNING: the $CONFIG_PATH environment variable wasn't set. " f"Please run this file with `scripts/launch-tmuxlocal.sh " f"apps/tutorial/hbmpc-tutorial-2.py conf/mpc/local`") sys.exit(1) asyncio.set_event_loop(asyncio.new_event_loop()) loop = asyncio.get_event_loop() loop.set_debug(True) try: if HbmpcConfig.my_id == 0: k = 100 # How many of each kind of preproc pp_elements = FakePreProcessedElements() pp_elements.generate_bits(k, HbmpcConfig.N, HbmpcConfig.t) pp_elements.generate_triples(k, HbmpcConfig.N, HbmpcConfig.t) pp_elements.preprocessing_done() else: loop.run_until_complete(pp_elements.wait_for_preprocessing()) loop.run_until_complete( _run(HbmpcConfig.peers, HbmpcConfig.N, HbmpcConfig.t, HbmpcConfig.my_id)) finally: loop.close()