From af37b809aa931856764e766ebe3e9baaaaaa0897 Mon Sep 17 00:00:00 2001 From: Makarand Dharmapurikar Date: Tue, 29 Nov 2016 12:28:51 -0800 Subject: experimental --- test/http2_test/http2_base_server.py | 157 +++++++++ test/http2_test/http2_test_server.py | 164 +++++++++ test/http2_test/messages_pb2.py | 661 +++++++++++++++++++++++++++++++++++ 3 files changed, 982 insertions(+) create mode 100644 test/http2_test/http2_base_server.py create mode 100644 test/http2_test/http2_test_server.py create mode 100644 test/http2_test/messages_pb2.py (limited to 'test/http2_test') diff --git a/test/http2_test/http2_base_server.py b/test/http2_test/http2_base_server.py new file mode 100644 index 0000000000..07bd37cae9 --- /dev/null +++ b/test/http2_test/http2_base_server.py @@ -0,0 +1,157 @@ +import struct +import messages_pb2 +import functools +import argparse +import logging +import time + +from twisted.internet.defer import Deferred, inlineCallbacks +from twisted.internet.protocol import Protocol, Factory +from twisted.internet import endpoints, reactor, error, defer +from h2.connection import H2Connection +from h2.events import RequestReceived, DataReceived, WindowUpdated, RemoteSettingsChanged, PingAcknowledged +from threading import Lock + +READ_CHUNK_SIZE = 16384 +GRPC_HEADER_SIZE = 5 + +class H2ProtocolBaseServer(Protocol): + def __init__(self): + self._conn = H2Connection(client_side=False) + self._recv_buffer = '' + self._handlers = {} + self._handlers['DataReceived'] = self.on_data_received_default + self._handlers['WindowUpdated'] = self.on_window_update_default + self._handlers['RequestReceived'] = self.on_request_received_default + self._handlers['SendDone'] = self.on_send_done_default + self._handlers['ConnectionLost'] = self.on_connection_lost + self._handlers['PingAcknowledged'] = self.on_ping_acknowledged_default + self._stream_status = {} + self._outstanding_pings = 0 + + def set_handlers(self, handlers): + self._handlers = handlers + + def connectionMade(self): + logging.info('Connection Made') + self._conn.initiate_connection() + self.transport.setTcpNoDelay(True) + self.transport.write(self._conn.data_to_send()) + + def connectionLost(self, reason): + self._handlers['ConnectionLost'](reason) + + def on_connection_lost(self, reason): + logging.info('Disconnected %s'%reason) + reactor.callFromThread(reactor.stop) + + def dataReceived(self, data): + events = self._conn.receive_data(data) + if self._conn.data_to_send: + self.transport.write(self._conn.data_to_send()) + for event in events: + if isinstance(event, RequestReceived) and self._handlers.has_key('RequestReceived'): + logging.info('RequestReceived Event') + self._handlers['RequestReceived'](event) + elif isinstance(event, DataReceived) and self._handlers.has_key('DataReceived'): + logging.info('DataReceived Event') + self._handlers['DataReceived'](event) + elif isinstance(event, WindowUpdated) and self._handlers.has_key('WindowUpdated'): + logging.info('WindowUpdated Event') + self._handlers['WindowUpdated'](event) + elif isinstance(event, PingAcknowledged) and self._handlers.has_key('PingAcknowledged'): + logging.info('PingAcknowledged Event') + self._handlers['PingAcknowledged'](event) + self.transport.write(self._conn.data_to_send()) + + def on_ping_acknowledged_default(self, event): + self._outstanding_pings -= 1 + + def on_data_received_default(self, event): + self._conn.acknowledge_received_data(len(event.data), event.stream_id) + self._recv_buffer += event.data + + def on_request_received_default(self, event): + self._recv_buffer = '' + self._stream_id = event.stream_id + self._stream_status[event.stream_id] = True + self._conn.send_headers( + stream_id=event.stream_id, + headers=[ + (':status', '200'), + ('content-type', 'application/grpc'), + ('grpc-encoding', 'identity'), + ('grpc-accept-encoding', 'identity,deflate,gzip'), + ], + ) + self.transport.write(self._conn.data_to_send()) + + def on_window_update_default(self, event): + pass + + def send_reset_stream(self): + self._conn.reset_stream(self._stream_id) + self.transport.write(self._conn.data_to_send()) + + def setup_send(self, data_to_send): + self._send_remaining = len(data_to_send) + self._send_offset = 0 + self._data_to_send = data_to_send + self.default_send() + + def default_send(self): + while self._send_remaining > 0: + lfcw = self._conn.local_flow_control_window(self._stream_id) + if lfcw == 0: + break + chunk_size = min(lfcw, READ_CHUNK_SIZE) + bytes_to_send = min(chunk_size, self._send_remaining) + logging.info('flow_control_window = %d. sending [%d:%d] stream_id %d'% + (lfcw, self._send_offset, self._send_offset + bytes_to_send, + self._stream_id)) + data = self._data_to_send[self._send_offset : self._send_offset + bytes_to_send] + self._conn.send_data(self._stream_id, data, False) + self._send_remaining -= bytes_to_send + self._send_offset += bytes_to_send + if self._send_remaining == 0: + self._handlers['SendDone']() + + def default_ping(self): + self._outstanding_pings += 1 + self._conn.ping(b'\x00'*8) + self.transport.write(self._conn.data_to_send()) + + def on_send_done_default(self): + if self._stream_status[self._stream_id]: + self._stream_status[self._stream_id] = False + self.default_send_trailer() + + def default_send_trailer(self): + logging.info('Sending trailer for stream id %d'%self._stream_id) + self._conn.send_headers(self._stream_id, + headers=[ ('grpc-status', '0') ], + end_stream=True + ) + self.transport.write(self._conn.data_to_send()) + + @staticmethod + def default_response_data(response_size): + sresp = messages_pb2.SimpleResponse() + sresp.payload.body = b'\x00'*response_size + serialized_resp_proto = sresp.SerializeToString() + response_data = b'\x00' + struct.pack('i', len(serialized_resp_proto))[::-1] + serialized_resp_proto + return response_data + + @staticmethod + def parse_received_data(recv_buffer): + """ returns a grpc framed string of bytes containing response proto of the size + asked in request """ + grpc_msg_size = struct.unpack('i',recv_buffer[1:5][::-1])[0] + if len(recv_buffer) != GRPC_HEADER_SIZE + grpc_msg_size: + logging.error('not enough data to decode req proto. size = %d, needed %s'%(len(recv_buffer), 5+grpc_msg_size)) + return None + req_proto_str = recv_buffer[5:5+grpc_msg_size] + sr = messages_pb2.SimpleRequest() + sr.ParseFromString(req_proto_str) + logging.info('Parsed request: response_size=%s'%sr.response_size) + return sr diff --git a/test/http2_test/http2_test_server.py b/test/http2_test/http2_test_server.py new file mode 100644 index 0000000000..be5f1593eb --- /dev/null +++ b/test/http2_test/http2_test_server.py @@ -0,0 +1,164 @@ +""" + HTTP2 Test Server. Highly experimental work in progress. +""" +import struct +import messages_pb2 +import argparse +import logging +import time + +from twisted.internet.defer import Deferred, inlineCallbacks +from twisted.internet.protocol import Protocol, Factory +from twisted.internet import endpoints, reactor, error, defer +from h2.connection import H2Connection +from h2.events import RequestReceived, DataReceived, WindowUpdated, RemoteSettingsChanged +from threading import Lock +import http2_base_server + +READ_CHUNK_SIZE = 16384 +GRPC_HEADER_SIZE = 5 + +class TestcaseRstStreamAfterHeader(object): + def __init__(self): + self._base_server = http2_base_server.H2ProtocolBaseServer() + self._base_server._handlers['RequestReceived'] = self.on_request_received + + def get_base_server(self): + return self._base_server + + def on_request_received(self, event): + # send initial headers + self._base_server.on_request_received_default(event) + # send reset stream + self._base_server.send_reset_stream() + +class TestcaseRstStreamAfterData(object): + def __init__(self): + self._base_server = http2_base_server.H2ProtocolBaseServer() + self._base_server._handlers['DataReceived'] = self.on_data_received + + def get_base_server(self): + return self._base_server + + def on_data_received(self, event): + self._base_server.on_data_received_default(event) + sr = self._base_server.parse_received_data(self._base_server._recv_buffer) + assert(sr is not None) + assert(sr.response_size <= 2048) # so it can fit into one flow control window + response_data = self._base_server.default_response_data(sr.response_size) + self._ready_to_send = True + self._base_server.setup_send(response_data) + # send reset stream + self._base_server.send_reset_stream() + +class TestcaseGoaway(object): + """ + Process incoming request normally. After sending trailer response, + send GOAWAY with stream id = 1. + assert that the next request is made on a different connection. + """ + def __init__(self, iteration): + self._base_server = http2_base_server.H2ProtocolBaseServer() + self._base_server._handlers['RequestReceived'] = self.on_request_received + self._base_server._handlers['DataReceived'] = self.on_data_received + self._base_server._handlers['WindowUpdated'] = self.on_window_update_default + self._base_server._handlers['SendDone'] = self.on_send_done + self._base_server._handlers['ConnectionLost'] = self.on_connection_lost + self._ready_to_send = False + self._iteration = iteration + + def get_base_server(self): + return self._base_server + + def on_connection_lost(self, reason): + logging.info('Disconnect received. Count %d'%self._iteration) + # _iteration == 2 => Two different connections have been used. + if self._iteration == 2: + self._base_server.on_connection_lost(reason) + + def on_send_done(self): + self._base_server.on_send_done_default() + if self._base_server._stream_id == 1: + logging.info('Sending GOAWAY for stream 1') + self._base_server._conn.close_connection(error_code=0, additional_data=None, last_stream_id=1) + + def on_request_received(self, event): + self._ready_to_send = False + self._base_server.on_request_received_default(event) + + def on_data_received(self, event): + self._base_server.on_data_received_default(event) + sr = self._base_server.parse_received_data(self._base_server._recv_buffer) + if sr: + time.sleep(1) + logging.info('Creating response size = %s'%sr.response_size) + response_data = self._base_server.default_response_data(sr.response_size) + self._ready_to_send = True + self._base_server.setup_send(response_data) + + def on_window_update_default(self, event): + if self._ready_to_send: + self._base_server.default_send() + +class TestcasePing(object): + """ + """ + def __init__(self, iteration): + self._base_server = http2_base_server.H2ProtocolBaseServer() + self._base_server._handlers['RequestReceived'] = self.on_request_received + self._base_server._handlers['DataReceived'] = self.on_data_received + self._base_server._handlers['ConnectionLost'] = self.on_connection_lost + + def get_base_server(self): + return self._base_server + + def on_request_received(self, event): + self._base_server.default_ping() + self._base_server.on_request_received_default(event) + self._base_server.default_ping() + + def on_data_received(self, event): + self._base_server.on_data_received_default(event) + sr = self._base_server.parse_received_data(self._base_server._recv_buffer) + logging.info('Creating response size = %s'%sr.response_size) + response_data = self._base_server.default_response_data(sr.response_size) + self._base_server.default_ping() + self._base_server.setup_send(response_data) + self._base_server.default_ping() + + def on_connection_lost(self, reason): + logging.info('Disconnect received. Ping Count %d'%self._base_server._outstanding_pings) + assert(self._base_server._outstanding_pings == 0) + self._base_server.on_connection_lost(reason) + +class H2Factory(Factory): + def __init__(self, testcase): + logging.info('In H2Factory') + self._num_streams = 0 + self._testcase = testcase + + def buildProtocol(self, addr): + self._num_streams += 1 + if self._testcase == 'rst_stream_after_header': + t = TestcaseRstStreamAfterHeader(self._num_streams) + elif self._testcase == 'rst_stream_after_data': + t = TestcaseRstStreamAfterData(self._num_streams) + elif self._testcase == 'goaway': + t = TestcaseGoaway(self._num_streams) + elif self._testcase == 'ping': + t = TestcasePing(self._num_streams) + else: + assert(0) + return t.get_base_server() + +if __name__ == "__main__": + logging.basicConfig(format = "%(levelname) -10s %(asctime)s %(module)s:%(lineno)s | %(message)s", level=logging.INFO) + parser = argparse.ArgumentParser() + parser.add_argument("test") + parser.add_argument("port") + args = parser.parse_args() + if args.test not in ['rst_stream_after_header', 'rst_stream_after_data', 'goaway', 'ping']: + print 'unknown test: ', args.test + endpoint = endpoints.TCP4ServerEndpoint(reactor, int(args.port), backlog=128) + endpoint.listen(H2Factory(args.test)) + reactor.run() diff --git a/test/http2_test/messages_pb2.py b/test/http2_test/messages_pb2.py new file mode 100644 index 0000000000..86cf5a8970 --- /dev/null +++ b/test/http2_test/messages_pb2.py @@ -0,0 +1,661 @@ +# Generated by the protocol buffer compiler. DO NOT EDIT! +# source: messages.proto + +import sys +_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1')) +from google.protobuf.internal import enum_type_wrapper +from google.protobuf import descriptor as _descriptor +from google.protobuf import message as _message +from google.protobuf import reflection as _reflection +from google.protobuf import symbol_database as _symbol_database +from google.protobuf import descriptor_pb2 +# @@protoc_insertion_point(imports) + +_sym_db = _symbol_database.Default() + + + + +DESCRIPTOR = _descriptor.FileDescriptor( + name='messages.proto', + package='grpc.testing', + syntax='proto3', + serialized_pb=_b('\n\x0emessages.proto\x12\x0cgrpc.testing\"\x1a\n\tBoolValue\x12\r\n\x05value\x18\x01 \x01(\x08\"@\n\x07Payload\x12\'\n\x04type\x18\x01 \x01(\x0e\x32\x19.grpc.testing.PayloadType\x12\x0c\n\x04\x62ody\x18\x02 \x01(\x0c\"+\n\nEchoStatus\x12\x0c\n\x04\x63ode\x18\x01 \x01(\x05\x12\x0f\n\x07message\x18\x02 \x01(\t\"\xce\x02\n\rSimpleRequest\x12\x30\n\rresponse_type\x18\x01 \x01(\x0e\x32\x19.grpc.testing.PayloadType\x12\x15\n\rresponse_size\x18\x02 \x01(\x05\x12&\n\x07payload\x18\x03 \x01(\x0b\x32\x15.grpc.testing.Payload\x12\x15\n\rfill_username\x18\x04 \x01(\x08\x12\x18\n\x10\x66ill_oauth_scope\x18\x05 \x01(\x08\x12\x34\n\x13response_compressed\x18\x06 \x01(\x0b\x32\x17.grpc.testing.BoolValue\x12\x31\n\x0fresponse_status\x18\x07 \x01(\x0b\x32\x18.grpc.testing.EchoStatus\x12\x32\n\x11\x65xpect_compressed\x18\x08 \x01(\x0b\x32\x17.grpc.testing.BoolValue\"_\n\x0eSimpleResponse\x12&\n\x07payload\x18\x01 \x01(\x0b\x32\x15.grpc.testing.Payload\x12\x10\n\x08username\x18\x02 \x01(\t\x12\x13\n\x0boauth_scope\x18\x03 \x01(\t\"w\n\x19StreamingInputCallRequest\x12&\n\x07payload\x18\x01 \x01(\x0b\x32\x15.grpc.testing.Payload\x12\x32\n\x11\x65xpect_compressed\x18\x02 \x01(\x0b\x32\x17.grpc.testing.BoolValue\"=\n\x1aStreamingInputCallResponse\x12\x1f\n\x17\x61ggregated_payload_size\x18\x01 \x01(\x05\"d\n\x12ResponseParameters\x12\x0c\n\x04size\x18\x01 \x01(\x05\x12\x13\n\x0binterval_us\x18\x02 \x01(\x05\x12+\n\ncompressed\x18\x03 \x01(\x0b\x32\x17.grpc.testing.BoolValue\"\xe8\x01\n\x1aStreamingOutputCallRequest\x12\x30\n\rresponse_type\x18\x01 \x01(\x0e\x32\x19.grpc.testing.PayloadType\x12=\n\x13response_parameters\x18\x02 \x03(\x0b\x32 .grpc.testing.ResponseParameters\x12&\n\x07payload\x18\x03 \x01(\x0b\x32\x15.grpc.testing.Payload\x12\x31\n\x0fresponse_status\x18\x07 \x01(\x0b\x32\x18.grpc.testing.EchoStatus\"E\n\x1bStreamingOutputCallResponse\x12&\n\x07payload\x18\x01 \x01(\x0b\x32\x15.grpc.testing.Payload\"3\n\x0fReconnectParams\x12 \n\x18max_reconnect_backoff_ms\x18\x01 \x01(\x05\"3\n\rReconnectInfo\x12\x0e\n\x06passed\x18\x01 \x01(\x08\x12\x12\n\nbackoff_ms\x18\x02 \x03(\x05*\x1f\n\x0bPayloadType\x12\x10\n\x0c\x43OMPRESSABLE\x10\x00\x62\x06proto3') +) +_sym_db.RegisterFileDescriptor(DESCRIPTOR) + +_PAYLOADTYPE = _descriptor.EnumDescriptor( + name='PayloadType', + full_name='grpc.testing.PayloadType', + filename=None, + file=DESCRIPTOR, + values=[ + _descriptor.EnumValueDescriptor( + name='COMPRESSABLE', index=0, number=0, + options=None, + type=None), + ], + containing_type=None, + options=None, + serialized_start=1303, + serialized_end=1334, +) +_sym_db.RegisterEnumDescriptor(_PAYLOADTYPE) + +PayloadType = enum_type_wrapper.EnumTypeWrapper(_PAYLOADTYPE) +COMPRESSABLE = 0 + + + +_BOOLVALUE = _descriptor.Descriptor( + name='BoolValue', + full_name='grpc.testing.BoolValue', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='value', full_name='grpc.testing.BoolValue.value', index=0, + number=1, type=8, cpp_type=7, label=1, + has_default_value=False, default_value=False, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=32, + serialized_end=58, +) + + +_PAYLOAD = _descriptor.Descriptor( + name='Payload', + full_name='grpc.testing.Payload', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='type', full_name='grpc.testing.Payload.type', index=0, + number=1, type=14, cpp_type=8, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='body', full_name='grpc.testing.Payload.body', index=1, + number=2, type=12, cpp_type=9, label=1, + has_default_value=False, default_value=_b(""), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=60, + serialized_end=124, +) + + +_ECHOSTATUS = _descriptor.Descriptor( + name='EchoStatus', + full_name='grpc.testing.EchoStatus', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='code', full_name='grpc.testing.EchoStatus.code', index=0, + number=1, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='message', full_name='grpc.testing.EchoStatus.message', index=1, + number=2, type=9, cpp_type=9, label=1, + has_default_value=False, default_value=_b("").decode('utf-8'), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=126, + serialized_end=169, +) + + +_SIMPLEREQUEST = _descriptor.Descriptor( + name='SimpleRequest', + full_name='grpc.testing.SimpleRequest', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='response_type', full_name='grpc.testing.SimpleRequest.response_type', index=0, + number=1, type=14, cpp_type=8, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='response_size', full_name='grpc.testing.SimpleRequest.response_size', index=1, + number=2, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='payload', full_name='grpc.testing.SimpleRequest.payload', index=2, + number=3, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='fill_username', full_name='grpc.testing.SimpleRequest.fill_username', index=3, + number=4, type=8, cpp_type=7, label=1, + has_default_value=False, default_value=False, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='fill_oauth_scope', full_name='grpc.testing.SimpleRequest.fill_oauth_scope', index=4, + number=5, type=8, cpp_type=7, label=1, + has_default_value=False, default_value=False, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='response_compressed', full_name='grpc.testing.SimpleRequest.response_compressed', index=5, + number=6, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='response_status', full_name='grpc.testing.SimpleRequest.response_status', index=6, + number=7, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='expect_compressed', full_name='grpc.testing.SimpleRequest.expect_compressed', index=7, + number=8, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=172, + serialized_end=506, +) + + +_SIMPLERESPONSE = _descriptor.Descriptor( + name='SimpleResponse', + full_name='grpc.testing.SimpleResponse', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='payload', full_name='grpc.testing.SimpleResponse.payload', index=0, + number=1, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='username', full_name='grpc.testing.SimpleResponse.username', index=1, + number=2, type=9, cpp_type=9, label=1, + has_default_value=False, default_value=_b("").decode('utf-8'), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='oauth_scope', full_name='grpc.testing.SimpleResponse.oauth_scope', index=2, + number=3, type=9, cpp_type=9, label=1, + has_default_value=False, default_value=_b("").decode('utf-8'), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=508, + serialized_end=603, +) + + +_STREAMINGINPUTCALLREQUEST = _descriptor.Descriptor( + name='StreamingInputCallRequest', + full_name='grpc.testing.StreamingInputCallRequest', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='payload', full_name='grpc.testing.StreamingInputCallRequest.payload', index=0, + number=1, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='expect_compressed', full_name='grpc.testing.StreamingInputCallRequest.expect_compressed', index=1, + number=2, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=605, + serialized_end=724, +) + + +_STREAMINGINPUTCALLRESPONSE = _descriptor.Descriptor( + name='StreamingInputCallResponse', + full_name='grpc.testing.StreamingInputCallResponse', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='aggregated_payload_size', full_name='grpc.testing.StreamingInputCallResponse.aggregated_payload_size', index=0, + number=1, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=726, + serialized_end=787, +) + + +_RESPONSEPARAMETERS = _descriptor.Descriptor( + name='ResponseParameters', + full_name='grpc.testing.ResponseParameters', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='size', full_name='grpc.testing.ResponseParameters.size', index=0, + number=1, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='interval_us', full_name='grpc.testing.ResponseParameters.interval_us', index=1, + number=2, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='compressed', full_name='grpc.testing.ResponseParameters.compressed', index=2, + number=3, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=789, + serialized_end=889, +) + + +_STREAMINGOUTPUTCALLREQUEST = _descriptor.Descriptor( + name='StreamingOutputCallRequest', + full_name='grpc.testing.StreamingOutputCallRequest', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='response_type', full_name='grpc.testing.StreamingOutputCallRequest.response_type', index=0, + number=1, type=14, cpp_type=8, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='response_parameters', full_name='grpc.testing.StreamingOutputCallRequest.response_parameters', index=1, + number=2, type=11, cpp_type=10, label=3, + has_default_value=False, default_value=[], + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='payload', full_name='grpc.testing.StreamingOutputCallRequest.payload', index=2, + number=3, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='response_status', full_name='grpc.testing.StreamingOutputCallRequest.response_status', index=3, + number=7, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=892, + serialized_end=1124, +) + + +_STREAMINGOUTPUTCALLRESPONSE = _descriptor.Descriptor( + name='StreamingOutputCallResponse', + full_name='grpc.testing.StreamingOutputCallResponse', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='payload', full_name='grpc.testing.StreamingOutputCallResponse.payload', index=0, + number=1, type=11, cpp_type=10, label=1, + has_default_value=False, default_value=None, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=1126, + serialized_end=1195, +) + + +_RECONNECTPARAMS = _descriptor.Descriptor( + name='ReconnectParams', + full_name='grpc.testing.ReconnectParams', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='max_reconnect_backoff_ms', full_name='grpc.testing.ReconnectParams.max_reconnect_backoff_ms', index=0, + number=1, type=5, cpp_type=1, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=1197, + serialized_end=1248, +) + + +_RECONNECTINFO = _descriptor.Descriptor( + name='ReconnectInfo', + full_name='grpc.testing.ReconnectInfo', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='passed', full_name='grpc.testing.ReconnectInfo.passed', index=0, + number=1, type=8, cpp_type=7, label=1, + has_default_value=False, default_value=False, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='backoff_ms', full_name='grpc.testing.ReconnectInfo.backoff_ms', index=1, + number=2, type=5, cpp_type=1, label=3, + has_default_value=False, default_value=[], + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + syntax='proto3', + extension_ranges=[], + oneofs=[ + ], + serialized_start=1250, + serialized_end=1301, +) + +_PAYLOAD.fields_by_name['type'].enum_type = _PAYLOADTYPE +_SIMPLEREQUEST.fields_by_name['response_type'].enum_type = _PAYLOADTYPE +_SIMPLEREQUEST.fields_by_name['payload'].message_type = _PAYLOAD +_SIMPLEREQUEST.fields_by_name['response_compressed'].message_type = _BOOLVALUE +_SIMPLEREQUEST.fields_by_name['response_status'].message_type = _ECHOSTATUS +_SIMPLEREQUEST.fields_by_name['expect_compressed'].message_type = _BOOLVALUE +_SIMPLERESPONSE.fields_by_name['payload'].message_type = _PAYLOAD +_STREAMINGINPUTCALLREQUEST.fields_by_name['payload'].message_type = _PAYLOAD +_STREAMINGINPUTCALLREQUEST.fields_by_name['expect_compressed'].message_type = _BOOLVALUE +_RESPONSEPARAMETERS.fields_by_name['compressed'].message_type = _BOOLVALUE +_STREAMINGOUTPUTCALLREQUEST.fields_by_name['response_type'].enum_type = _PAYLOADTYPE +_STREAMINGOUTPUTCALLREQUEST.fields_by_name['response_parameters'].message_type = _RESPONSEPARAMETERS +_STREAMINGOUTPUTCALLREQUEST.fields_by_name['payload'].message_type = _PAYLOAD +_STREAMINGOUTPUTCALLREQUEST.fields_by_name['response_status'].message_type = _ECHOSTATUS +_STREAMINGOUTPUTCALLRESPONSE.fields_by_name['payload'].message_type = _PAYLOAD +DESCRIPTOR.message_types_by_name['BoolValue'] = _BOOLVALUE +DESCRIPTOR.message_types_by_name['Payload'] = _PAYLOAD +DESCRIPTOR.message_types_by_name['EchoStatus'] = _ECHOSTATUS +DESCRIPTOR.message_types_by_name['SimpleRequest'] = _SIMPLEREQUEST +DESCRIPTOR.message_types_by_name['SimpleResponse'] = _SIMPLERESPONSE +DESCRIPTOR.message_types_by_name['StreamingInputCallRequest'] = _STREAMINGINPUTCALLREQUEST +DESCRIPTOR.message_types_by_name['StreamingInputCallResponse'] = _STREAMINGINPUTCALLRESPONSE +DESCRIPTOR.message_types_by_name['ResponseParameters'] = _RESPONSEPARAMETERS +DESCRIPTOR.message_types_by_name['StreamingOutputCallRequest'] = _STREAMINGOUTPUTCALLREQUEST +DESCRIPTOR.message_types_by_name['StreamingOutputCallResponse'] = _STREAMINGOUTPUTCALLRESPONSE +DESCRIPTOR.message_types_by_name['ReconnectParams'] = _RECONNECTPARAMS +DESCRIPTOR.message_types_by_name['ReconnectInfo'] = _RECONNECTINFO +DESCRIPTOR.enum_types_by_name['PayloadType'] = _PAYLOADTYPE + +BoolValue = _reflection.GeneratedProtocolMessageType('BoolValue', (_message.Message,), dict( + DESCRIPTOR = _BOOLVALUE, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.BoolValue) + )) +_sym_db.RegisterMessage(BoolValue) + +Payload = _reflection.GeneratedProtocolMessageType('Payload', (_message.Message,), dict( + DESCRIPTOR = _PAYLOAD, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.Payload) + )) +_sym_db.RegisterMessage(Payload) + +EchoStatus = _reflection.GeneratedProtocolMessageType('EchoStatus', (_message.Message,), dict( + DESCRIPTOR = _ECHOSTATUS, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.EchoStatus) + )) +_sym_db.RegisterMessage(EchoStatus) + +SimpleRequest = _reflection.GeneratedProtocolMessageType('SimpleRequest', (_message.Message,), dict( + DESCRIPTOR = _SIMPLEREQUEST, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.SimpleRequest) + )) +_sym_db.RegisterMessage(SimpleRequest) + +SimpleResponse = _reflection.GeneratedProtocolMessageType('SimpleResponse', (_message.Message,), dict( + DESCRIPTOR = _SIMPLERESPONSE, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.SimpleResponse) + )) +_sym_db.RegisterMessage(SimpleResponse) + +StreamingInputCallRequest = _reflection.GeneratedProtocolMessageType('StreamingInputCallRequest', (_message.Message,), dict( + DESCRIPTOR = _STREAMINGINPUTCALLREQUEST, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.StreamingInputCallRequest) + )) +_sym_db.RegisterMessage(StreamingInputCallRequest) + +StreamingInputCallResponse = _reflection.GeneratedProtocolMessageType('StreamingInputCallResponse', (_message.Message,), dict( + DESCRIPTOR = _STREAMINGINPUTCALLRESPONSE, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.StreamingInputCallResponse) + )) +_sym_db.RegisterMessage(StreamingInputCallResponse) + +ResponseParameters = _reflection.GeneratedProtocolMessageType('ResponseParameters', (_message.Message,), dict( + DESCRIPTOR = _RESPONSEPARAMETERS, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.ResponseParameters) + )) +_sym_db.RegisterMessage(ResponseParameters) + +StreamingOutputCallRequest = _reflection.GeneratedProtocolMessageType('StreamingOutputCallRequest', (_message.Message,), dict( + DESCRIPTOR = _STREAMINGOUTPUTCALLREQUEST, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.StreamingOutputCallRequest) + )) +_sym_db.RegisterMessage(StreamingOutputCallRequest) + +StreamingOutputCallResponse = _reflection.GeneratedProtocolMessageType('StreamingOutputCallResponse', (_message.Message,), dict( + DESCRIPTOR = _STREAMINGOUTPUTCALLRESPONSE, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.StreamingOutputCallResponse) + )) +_sym_db.RegisterMessage(StreamingOutputCallResponse) + +ReconnectParams = _reflection.GeneratedProtocolMessageType('ReconnectParams', (_message.Message,), dict( + DESCRIPTOR = _RECONNECTPARAMS, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.ReconnectParams) + )) +_sym_db.RegisterMessage(ReconnectParams) + +ReconnectInfo = _reflection.GeneratedProtocolMessageType('ReconnectInfo', (_message.Message,), dict( + DESCRIPTOR = _RECONNECTINFO, + __module__ = 'messages_pb2' + # @@protoc_insertion_point(class_scope:grpc.testing.ReconnectInfo) + )) +_sym_db.RegisterMessage(ReconnectInfo) + + +# @@protoc_insertion_point(module_scope) -- cgit v1.2.3