mirror of
https://github.com/Anime-Game-Servers/Grasscutter-Quests.git
synced 2024-11-23 04:29:42 +00:00
156 lines
5.0 KiB
Python
156 lines
5.0 KiB
Python
##
|
|
#
|
|
# Copyright (C) 2002-2022 MlgmXyysd All Rights Reserved.
|
|
#
|
|
##
|
|
|
|
##
|
|
#
|
|
# Animation Company script for mitmproxy
|
|
#
|
|
# https://github.com/MlgmXyysd/
|
|
#
|
|
# *Original fiddler script from https://github.lunatic.moe/fiddlerscript
|
|
#
|
|
# Environment requirement:
|
|
# - mitmdump from mitmproxy
|
|
#
|
|
# @author MlgmXyysd
|
|
# @version 1.1
|
|
#
|
|
##
|
|
|
|
import collections
|
|
import random
|
|
from mitmproxy import http, connection, ctx, tls
|
|
from abc import ABC, abstractmethod
|
|
from enum import Enum
|
|
from mitmproxy.utils import human
|
|
from proxy_config import USE_SSL
|
|
from proxy_config import REMOTE_HOST
|
|
from proxy_config import REMOTE_PORT
|
|
|
|
class MlgmXyysd_Animation_Company_Proxy:
|
|
|
|
LIST_DOMAINS = [
|
|
"api-os-takumi.mihoyo.com",
|
|
"hk4e-api-os-static.mihoyo.com",
|
|
"hk4e-sdk-os.mihoyo.com",
|
|
"dispatchosglobal.yuanshen.com",
|
|
"osusadispatch.yuanshen.com",
|
|
"account.mihoyo.com",
|
|
"log-upload-os.mihoyo.com",
|
|
"dispatchcntest.yuanshen.com",
|
|
"devlog-upload.mihoyo.com",
|
|
"webstatic.mihoyo.com",
|
|
"log-upload.mihoyo.com",
|
|
"hk4e-sdk.mihoyo.com",
|
|
"api-beta-sdk.mihoyo.com",
|
|
"api-beta-sdk-os.mihoyo.com",
|
|
"cnbeta01dispatch.yuanshen.com",
|
|
"dispatchcnglobal.yuanshen.com",
|
|
"cnbeta02dispatch.yuanshen.com",
|
|
"sdk-os-static.mihoyo.com",
|
|
"webstatic-sea.mihoyo.com",
|
|
"webstatic-sea.hoyoverse.com",
|
|
"hk4e-sdk-os-static.hoyoverse.com",
|
|
"sdk-os-static.hoyoverse.com",
|
|
"api-account-os.hoyoverse.com",
|
|
"hk4e-sdk-os.hoyoverse.com",
|
|
"overseauspider.yuanshen.com",
|
|
"gameapi-account.mihoyo.com",
|
|
"minor-api.mihoyo.com",
|
|
"public-data-api.mihoyo.com",
|
|
"uspider.yuanshen.com",
|
|
"sdk-static.mihoyo.com",
|
|
"abtest-api-data-sg.hoyoverse.com",
|
|
"log-upload-os.hoyoverse.com"
|
|
]
|
|
|
|
def request(self, flow: http.HTTPFlow) -> None:
|
|
if flow.request.host in self.LIST_DOMAINS:
|
|
if USE_SSL:
|
|
flow.request.scheme = "https"
|
|
else:
|
|
flow.request.scheme = "http"
|
|
flow.request.host = REMOTE_HOST
|
|
flow.request.port = REMOTE_PORT
|
|
|
|
class InterceptionResult(Enum):
|
|
SUCCESS = 1
|
|
FAILURE = 2
|
|
SKIPPED = 3
|
|
|
|
|
|
class TlsStrategy(ABC):
|
|
def __init__(self):
|
|
self.history = collections.defaultdict(lambda: collections.deque(maxlen=200))
|
|
|
|
@abstractmethod
|
|
def should_intercept(self, server_address: connection.Address) -> bool:
|
|
raise NotImplementedError()
|
|
|
|
def record_success(self, server_address):
|
|
self.history[server_address].append(InterceptionResult.SUCCESS)
|
|
|
|
def record_failure(self, server_address):
|
|
self.history[server_address].append(InterceptionResult.FAILURE)
|
|
|
|
def record_skipped(self, server_address):
|
|
self.history[server_address].append(InterceptionResult.SKIPPED)
|
|
|
|
|
|
class ConservativeStrategy(TlsStrategy):
|
|
def should_intercept(self, server_address: connection.Address) -> bool:
|
|
return InterceptionResult.FAILURE not in self.history[server_address]
|
|
|
|
|
|
class ProbabilisticStrategy(TlsStrategy):
|
|
def __init__(self, p: float):
|
|
self.p = p
|
|
super().__init__()
|
|
|
|
def should_intercept(self, server_address: connection.Address) -> bool:
|
|
return random.uniform(0, 1) < self.p
|
|
|
|
|
|
class MaybeTls:
|
|
strategy: TlsStrategy
|
|
|
|
def load(self, l):
|
|
l.add_option(
|
|
"tls_strategy", int, 0,
|
|
"TLS passthrough strategy. If set to 0, connections will be passed through after the first unsuccessful "
|
|
"handshake. If set to 0 < p <= 100, connections with be passed through with probability p.",
|
|
)
|
|
|
|
def configure(self, updated):
|
|
if "tls_strategy" not in updated:
|
|
return
|
|
if ctx.options.tls_strategy > 0:
|
|
self.strategy = ProbabilisticStrategy(ctx.options.tls_strategy / 100)
|
|
else:
|
|
self.strategy = ConservativeStrategy()
|
|
|
|
def tls_clienthello(self, data: tls.ClientHelloData):
|
|
server_address = data.context.server.peername
|
|
if not self.strategy.should_intercept(server_address):
|
|
ctx.log(f"TLS passthrough: {human.format_address(server_address)}.")
|
|
data.ignore_connection = True
|
|
self.strategy.record_skipped(server_address)
|
|
|
|
def tls_established_client(self, data: tls.TlsData):
|
|
server_address = data.context.server.peername
|
|
ctx.log(f"TLS handshake successful: {human.format_address(server_address)}")
|
|
self.strategy.record_success(server_address)
|
|
|
|
def tls_failed_client(self, data: tls.TlsData):
|
|
server_address = data.context.server.peername
|
|
ctx.log(f"TLS handshake failed: {human.format_address(server_address)}")
|
|
self.strategy.record_failure(server_address)
|
|
|
|
addons = [
|
|
MlgmXyysd_Animation_Company_Proxy(),
|
|
MaybeTls()
|
|
]
|