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Scripting: reimplement protocol over plan UDP using boost::asio

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This commit is contained in:
Weiyi Wang
2019-01-29 17:28:50 -05:00
parent bad2e084e3
commit d765a73a53
9 changed files with 152 additions and 134 deletions
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18
dist/scripting/citra.py vendored
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@@ -1,22 +1,22 @@
import zmq
import struct
import random
import enum
import socket
CURRENT_REQUEST_VERSION = 1
MAX_REQUEST_DATA_SIZE = 32
MAX_PACKET_SIZE = 48
class RequestType(enum.IntEnum):
ReadMemory = 1,
WriteMemory = 2
CITRA_PORT = "45987"
CITRA_PORT = 45987
class Citra:
def __init__(self, address="127.0.0.1", port=CITRA_PORT):
self.context = zmq.Context()
self.socket = self.context.socket(zmq.REQ)
self.socket.connect("tcp://" + address + ":" + port)
self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.address = address
def is_connected(self):
return self.socket is not None
@@ -45,9 +45,9 @@ class Citra:
request_data = struct.pack("II", read_address, temp_read_size)
request, request_id = self._generate_header(RequestType.ReadMemory, len(request_data))
request += request_data
self.socket.send(request)
self.socket.sendto(request, (self.address, CITRA_PORT))
raw_reply = self.socket.recv()
raw_reply = self.socket.recv(MAX_PACKET_SIZE)
reply_data = self._read_and_validate_header(raw_reply, request_id, RequestType.ReadMemory)
if reply_data:
@@ -77,9 +77,9 @@ class Citra:
request_data += write_contents[:temp_write_size]
request, request_id = self._generate_header(RequestType.WriteMemory, len(request_data))
request += request_data
self.socket.send(request)
self.socket.sendto(request, (self.address, CITRA_PORT))
raw_reply = self.socket.recv()
raw_reply = self.socket.recv(MAX_PACKET_SIZE)
reply_data = self._read_and_validate_header(raw_reply, request_id, RequestType.WriteMemory)
if None != reply_data: