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client.py
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client.py
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#
# Copyright (c) 2022 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""The Python implementation of the GRPC ratls.Greeter client."""
from __future__ import print_function
import logging
import argparse
import grpc
import ratls_pb2
import ratls_pb2_grpc
def run(args):
credentials = grpc.sgxratls_channel_credentials(
config_json=args.config, verify_option="two-way")
channel = grpc.secure_channel(args.host, credentials)
stub = ratls_pb2_grpc.GreeterStub(channel)
user_a = stub.SayHello(ratls_pb2.HelloRequest(name='a'))
user_b = stub.SayHello(ratls_pb2.HelloRequest(name='b'))
print("Greeter received:", user_a.message, user_b.message)
channel.close()
def command_arguments():
parser = argparse.ArgumentParser(description='GRPC client.')
parser.add_argument(
'-host',
'--host',
type=str,
required=False,
default='localhost:8500',
help='The server socket address.'
)
parser.add_argument(
'-config',
'--config',
type=str,
required=False,
default='dynamic_config.json',
help='The path of dynamic config json'
)
return parser.parse_args()
if __name__ == '__main__':
args = command_arguments()
logging.basicConfig()
run(args)