676 lines
25 KiB
Python
676 lines
25 KiB
Python
"""虎牙 App 渠道协议登录模块。
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流程：
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1. 零设备注册链生成随机 dfpReport，获取新 safedeviceid/device_id
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2. 账号+密码+新注册字段 -> WUP 密码登录 (POST wup.huya.com)
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3. safe_auth 滑块自动过验 -> 提取 fresh cred 与真实 uid
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4. 本地 XXTEA 算 nonce -> 铸造登录证书 (cert_forge) -> 补丁 WUP 信封 (envelope_forge)
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5. 模拟扫码绑定四步流 (getQrId -> scanQrPicNotify -> bindQrLoginUser -> tryQrLogin) 获取 biztoken
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6. POST /web/cookie/verify 兑换获取全套网页 Cookie
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注册链不再重放旧 dfpReport 密文。登录帧的 32hex hdid 仍是服务端硬锚，
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当前继续使用已注册样本；新注册链动态更新的是 safedeviceid 和 device_id。
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注册链（``core/huya/dfp_register``）每次登录前执行，失败即抛错终止（``HuyaAppLoginError``），
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不读取画像里的旧固定值，也不静默回退旧链。
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⚠ 风险与边界（详见 ``docs/HUYA_APP_OVERVIEW.md``）：
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- hdid 全账号固定共享 -> 服务端可设备维度关联账号；
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- 滑块 UA / session / traceId / userAction 均按当前画像和本次请求动态生成；
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- qr_auth(扫码)/dx_auth(短信) 无自动闭环 -> 碰上直接失败（QR_AUTH_REQUIRED）。
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"""
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from __future__ import annotations
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import base64
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import hashlib
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import json
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import random
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import re
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import struct
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import time
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import uuid
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from collections.abc import Mapping
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from urllib.parse import parse_qs, quote, urlparse
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import requests
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from loguru import logger
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from .cert_forge import build_p1, decrypt_cert, forge_cert, parse_p1
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from .cookie_utils import normalize_huya_cookie
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from .device_fingerprint import account_state_dir, get_huya_sdid, reset_account_state
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from .device_profile import get_profile, mobile_user_agent
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from .dfp_register import DfpRegistrationError, register_device
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from .envelope_forge import Envelope
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from .login import HuyaLoginError, HuyaLoginResult
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from .nonce_forge import K1_DEFAULT, gen_nonce
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from .wup_encoder import build_password_login_wup
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WUP_URL = "https://wup.huya.com"
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UDB_BASE = "https://udblgn.huya.com"
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APP_SIGN_WEB = "1ce3bf682483d03f146f58232ec10635"
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APP_SIGN_H5 = "0ba67962ab9e12387648efeae2750777"
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UA_PC = (
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 "
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"(KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36"
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)
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APP_UA_MOBILE = (
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"Mozilla/5.0 (Linux; Android 11; M2102J2SC Build/RKQ1.200826.002; wv) "
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"AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 "
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"Chrome/149.0.7827.159 Mobile Safari/537.36 huya adr/13.4.22/xiaomi/30"
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)
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SessionAssets = tuple[dict, str, str]
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RISK_URL_RE = re.compile(rb"https://aq\.huya\.com/p/safe_auth/[^\x00-\x20\"'\\<>]+")
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_URL_TAIL_KEEP = set(
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"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~:/?#[]@!$&'()*+,;=%"
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)
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class HuyaAppLoginError(HuyaLoginError):
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"""虎牙 App 登录失败。"""
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class HuyaAppQrAuthRequiredError(HuyaAppLoginError):
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"""风控要求扫码验证 (qr_auth)。"""
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def _golden_session_assets() -> tuple[dict, str, str]:
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"""生成本次登录的会话元数据和行为轨迹。"""
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from .wup_encoder import make_trace_id, make_user_action
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mj = {
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"associationId": 8193,
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"funcName": "hypasswordLogin",
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"group": 1,
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"id": 4097,
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"session": random.randint(1_000_000, 9_999_999),
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"step": 1,
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"stillLogin": False,
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"traceId": make_trace_id(),
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"type": 3,
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"uid": 0,
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"userContext": "",
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}
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return mj, make_user_action(), ""
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def _android_version(device_info: Mapping[str, object]) -> str:
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parts = str(device_info.get("screen") or "").split(",")
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return parts[2] if len(parts) >= 3 and parts[2] else "11"
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def wup_password_login_raw(
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account: str,
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password: str,
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timeout: int = 15,
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device_info: dict | None = None,
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safedeviceid: str | None = None,
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hdid: str | None = None,
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proxies: dict | None = None,
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session_assets: SessionAssets | None = None,
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) -> bytes:
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"""发送 WUP 密码登录，返回原始响应字节。
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未显式传入 ``safedeviceid`` 时会先执行新设备注册链，不再回退旧的
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固定 action/device_id。风控重试调用方应显式复用同一注册结果。
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注册链失败抛 ``HuyaAppLoginError``，绝不静默回退旧固定值。
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"""
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uid_str = account.removeprefix("hy_")
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dev = dict(device_info) if device_info is not None else get_profile(account)
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mj, ua, _old_sd = session_assets or _golden_session_assets()
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if not safedeviceid:
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try:
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_t1, safedeviceid, registered_device_id = register_device(
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fingerprint=dev.get("fingerprint"),
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proxies=proxies,
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timeout=timeout,
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device_info=dev,
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)
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except DfpRegistrationError as exc:
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raise HuyaAppLoginError(f"新设备注册失败: {exc}") from exc
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dev["device_id"] = registered_device_id
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hdid_value = hdid or dev.get("hdid")
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if not hdid_value:
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raise HuyaAppLoginError("账号设备画像缺少 HDID32，拒绝使用固定金样本")
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pkt = build_password_login_wup(
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uid_str,
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hashlib.sha1(password.encode()).hexdigest(),
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safedeviceid,
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str(hdid_value),
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mj["session"],
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mj["traceId"],
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ua,
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dev,
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)
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r = requests.post(
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WUP_URL,
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data=pkt,
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headers={
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"Content-Type": "application/multipart-formdata; charset=UTF-8",
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"User-Agent": f"Dalvik/2.1.0 (Linux; U; Android {_android_version(dev)})",
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"Accept-Encoding": "gzip",
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},
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proxies=proxies,
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timeout=timeout,
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)
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if r.status_code != 200:
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raise HuyaAppLoginError(f"登录 HTTP 状态异常: {r.status_code}")
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return r.content
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def parse_cred(resp: bytes) -> bytes | None:
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"""从 WUP 响应中提取 114 字节的 cred。"""
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s = resp.find(b"\x0a\x0a", 0x40)
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e = resp.find(b"_wup_header")
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if s < 0 or e < 0:
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return None
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d = resp[s : e - 6]
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m = re.search(rb"\x3d\x00([\x00-\x03])(.)", d)
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if not m:
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return None
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ln = m.group(2)[0]
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st = m.start() + 4
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cred = d[st : st + ln]
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if len(cred) == 114 and cred[:1] == b"\x0a":
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return cred
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return None
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def parse_risk_url(resp: bytes) -> str | None:
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"""提取 safe_auth 风控 URL。"""
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urls = []
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for m in RISK_URL_RE.finditer(resp):
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u = m.group().decode("utf-8", "ignore")
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while u and u[-1] not in _URL_TAIL_KEEP:
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u = u[:-1]
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urls.append(u)
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if not urls:
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return None
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pt = [u for u in urls if "pt_auth" in u]
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return (pt or urls)[0]
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def _response_markers(resp: bytes) -> str:
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"""提取 WUP 错误响应中的短 ASCII 字段，便于区分签名和凭据失败。"""
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markers = []
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for raw in re.findall(rb"[ -~]{4,}", resp):
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value = raw.decode("ascii", "ignore")
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if value not in markers and len(value) <= 160:
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markers.append(value)
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return ", ".join(markers[:8])
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def solve_safe_auth(
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risk_url: str,
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proxies=None,
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max_retry: int = 3,
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device_info: Mapping[str, object] | None = None,
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) -> dict:
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"""解 safe_auth 风控滑块。"""
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from .verification.solver import (
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HuyaQrAuthRequiredError,
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HuyaVerificationSolver,
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)
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if device_info is None:
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raise HuyaAppLoginError("safe_auth 缺少当前账号设备画像")
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q = {
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k: v[0]
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for k, v in parse_qs(urlparse(risk_url).query, keep_blank_values=True).items()
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}
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app_id = str(q.get("appId") or "5002")
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last_err: Exception | None = None
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for attempt in range(max_retry):
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solver = HuyaVerificationSolver(
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ua=mobile_user_agent(device_info),
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proxies=proxies,
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app_id=app_id,
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page_url=risk_url,
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use_touch_events=True,
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)
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try:
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result = solver.solve(risk_url)
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except HuyaQrAuthRequiredError:
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raise
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except Exception as exc: # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
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last_err = exc
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logger.warning(f"[safe_auth] 第 {attempt + 1} 次过验异常: {exc}")
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time.sleep(1.0)
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continue
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auth_id = str((result or {}).get("authId") or "")
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if auth_id:
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logger.info(f"[safe_auth] 滑块通过 authId={auth_id[:24]}...")
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return result
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raise HuyaAppLoginError(f"safe_auth 滑块过验失败: {last_err or '未返回 authId'}")
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def parse_real_uid(resp: bytes) -> int:
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"""从登录响应中提取 12 位真实 UID。"""
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s = resp.find(b"\x0a\x0a", 0x40)
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e = resp.find(b"_wup_header")
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if s >= 0 and e >= 0:
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chunk = resp[s:e]
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if len(chunk) > 243:
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uid = struct.unpack_from(">Q", chunk, 235)[0]
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if 1_100_000_000_000 < uid < 1_300_000_000_000:
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return uid
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for off in range(len(chunk) - 8):
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u = struct.unpack_from(">Q", chunk, off)[0]
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if 1_100_000_000_000 < u < 1_300_000_000_000:
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return u
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raise HuyaAppLoginError("无法从登录响应解析真实 UID")
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def login_cred_with_flow(
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account: str,
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password: str,
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max_rounds: int = 3,
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device_info: dict | None = None,
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proxies: dict | None = None,
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) -> tuple[bytes, int]:
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"""新注册设备后登录，返回 ``(新鲜 cred, 真实 uid)``。
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注册只执行一次；safe_auth 通过后的重发继续使用同一组设备字段。
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"""
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dev = dict(device_info) if device_info is not None else get_profile(account)
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try:
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_t1, safedeviceid, registered_device_id = register_device(
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fingerprint=dev.get("fingerprint"),
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proxies=proxies,
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device_info=dev,
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)
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except DfpRegistrationError as exc:
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raise HuyaAppLoginError(f"新设备注册失败: {exc}") from exc
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dev["device_id"] = registered_device_id
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# 风控验证绑定首次 WUP 请求的 session/traceId；所有重发必须复用它们。
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session_assets = _golden_session_assets()
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for rnd in range(max_rounds):
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logger.debug(f"[huya-app] WUP 登录请求第 {rnd + 1} 轮...")
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resp = wup_password_login_raw(
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account,
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password,
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device_info=dev,
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safedeviceid=safedeviceid,
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proxies=proxies,
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session_assets=session_assets,
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)
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cred = parse_cred(resp)
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risk_url = parse_risk_url(resp) if not cred else None
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logger.debug(
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f"[huya-app] WUP 第 {rnd + 1} 轮响应: {len(resp)}B, "
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f"cred={bool(cred)}, risk={bool(risk_url)}"
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)
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if cred:
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uid = parse_real_uid(resp)
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return cred, uid
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if risk_url:
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kind = (
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"pt_auth(滑块)"
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if "pt_auth" in risk_url
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else ("qr_auth(扫码)" if "qr_auth" in risk_url else "未知")
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)
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logger.info(f"[huya-app] 第 {rnd + 1} 轮触发安全验证: {kind}")
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if "qr_auth" in risk_url:
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raise HuyaAppQrAuthRequiredError(
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"该账号 App 渠道要求扫码验证(qr_auth)，请先在手机虎牙 App 上正常登录一次建立设备信任。"
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)
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solve_safe_auth(risk_url, proxies=proxies, device_info=dev)
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logger.info("[huya-app] safe_auth 滑块过验成功，重发 WUP 登录...")
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continue
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markers = _response_markers(resp)
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detail = f"，服务端字段: {markers}" if markers else ""
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logger.warning(f"[huya-app] WUP 响应未包含 cred/风控: {len(resp)}B{detail}")
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if "LGN_INFO_INVALID_USER_OR_PASSWORD" in markers:
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raise HuyaAppLoginError(
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"虎牙账号或密码错误（服务端: LGN_INFO_INVALID_USER_OR_PASSWORD）"
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)
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if "APP_SIGN_NOT_MATCH" in markers:
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raise HuyaAppLoginError("虎牙设备签名不匹配（服务端: APP_SIGN_NOT_MATCH）")
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raise HuyaAppLoginError(
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f"登录未返回凭据也无风控URL（响应 {len(resp)}B{detail}）"
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)
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raise HuyaAppLoginError(f"{max_rounds} 轮内未取得登录凭据")
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class QrRole:
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"""udblgn.huya.com/qrLgn/* 的 JSON 协议封装。"""
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def __init__(
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self,
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pc: bool,
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sdid: str,
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proxies: dict | None = None,
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device_info: Mapping[str, object] | None = None,
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):
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self.pc = pc
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self.sdid = sdid
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if not pc and device_info is None:
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raise HuyaAppLoginError("移动端二维码角色缺少当前账号设备画像")
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self.s = requests.Session()
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self.s.trust_env = False
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if proxies:
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self.s.proxies.update(proxies)
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ctx_hex = uuid.uuid4().hex
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tail = "CBC9F93DBEB000011DB11EC02A401BAD-" if pc else uuid.uuid4().hex.upper()
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tail = tail if tail.endswith("-") else tail + "-"
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prefix = "WB" if pc else "H5"
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self.context = f"{prefix}-{ctx_hex}-{tail}"
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self.page_id = random.randint(40_000_000, 41_000_000)
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self.req_counter = random.randint(40_000_000, 41_000_000)
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self.s.headers.update(
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{
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"User-Agent": UA_PC if pc else mobile_user_agent(device_info),
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"Origin": UDB_BASE,
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"content-type": "application/json;charset=UTF-8",
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"Accept": "*/*",
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}
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)
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def _headers(self, uri: str) -> dict:
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mid = "2.6" if self.pc else "2.5"
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return {
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"context": self.context,
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"uri": uri,
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"reqid": str(self.req_counter),
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"lcid": "2052",
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"Referer": f"{UDB_BASE}/web/middle/{mid}/{self.page_id}/https/{self.context.split('-')[1]}",
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}
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def call(
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self, path: str, uri: str, data: dict, cookies: dict | None = None
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) -> dict:
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envelope = {
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"uri": uri,
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"version": "2.6" if self.pc else "2.5",
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"context": self.context,
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"appId": "5002" if self.pc else "5131",
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"appSign": APP_SIGN_WEB if self.pc else APP_SIGN_H5,
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"authId": "",
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"sdid": self.sdid,
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"lcid": "2052",
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"byPass": "3",
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"requestId": str(self.req_counter),
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"data": data,
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}
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self.req_counter += random.randint(120, 400)
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r = self.s.post(
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f"{UDB_BASE}{path}",
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json=envelope,
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headers=self._headers(uri),
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cookies=cookies,
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timeout=20,
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)
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return r.json()
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def web_behavior(page: str = "https://www.huya.com/g") -> tuple[str, str]:
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now = int(time.time() * 1000) - random.randint(3000, 10000)
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acts = []
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d = random.randint(800, 1800)
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for a in ("7", "7", "8", "8"):
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now += random.randint(600, 2000)
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d += random.randint(600, 2000)
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acts.append({"id": a, "d": d, "time": now})
|
||
val = {"furl": page, "curl": page, "user_action": acts}
|
||
beh = quote(json.dumps(val, separators=(",", ":")), safe="~()*!.'")
|
||
return beh, quote(page, safe="")
|
||
|
||
|
||
class HuyaAppPasswordLogin:
|
||
"""虎牙 App 渠道纯协议密码登录器。"""
|
||
|
||
def __init__(
|
||
self,
|
||
username: str,
|
||
password: str,
|
||
proxies: Mapping[str, str] | None = None,
|
||
timeout: tuple[float, float] | None = None,
|
||
force_new_device: bool = False,
|
||
device_info: dict | None = None,
|
||
):
|
||
self.username = username.strip()
|
||
self.password = password
|
||
self.proxies = dict(proxies) if proxies else None
|
||
self.timeout = timeout or (10.0, 25.0)
|
||
self.force_new_device = force_new_device
|
||
if force_new_device:
|
||
reset_account_state(self.username)
|
||
self.device_info = device_info or get_profile(
|
||
self.username, force_new=force_new_device
|
||
)
|
||
|
||
def login(self) -> HuyaLoginResult:
|
||
"""执行完整 App 登录获取 Cookie 流程 (成功/失败均记录登录时间 → 设备绑定页)。"""
|
||
result = self._login_impl()
|
||
try:
|
||
from .device_profile import record_login
|
||
|
||
record_login(self.username, result.success, result.message)
|
||
except Exception as exc: # noqa: BLE001 # 元数据记录失败不影响登录结果
|
||
logger.debug(f"登录元数据记录失败: {exc}")
|
||
return result
|
||
|
||
def _login_impl(self) -> HuyaLoginResult:
|
||
"""登录主体 (原 login)。"""
|
||
acct = self.username
|
||
logger.info(
|
||
f"[huya-app] 开始登录账号 {acct} (机型: {self.device_info.get('model')})..."
|
||
)
|
||
|
||
# 1) 获取新鲜 cred 与 真实 uid (自动过 safe_auth 滑块)
|
||
try:
|
||
cred, uid = login_cred_with_flow(
|
||
acct,
|
||
self.password,
|
||
device_info=self.device_info,
|
||
proxies=self.proxies,
|
||
)
|
||
except HuyaAppQrAuthRequiredError as exc:
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=str(exc),
|
||
code="QR_AUTH_REQUIRED",
|
||
)
|
||
except Exception as exc: # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=f"App 登录凭证获取失败: {exc}",
|
||
code="LOGIN_FAILED",
|
||
)
|
||
|
||
logger.info(f"[huya-app] 成功获取 cred ({len(cred)}B), uid={uid}")
|
||
|
||
# 2) 本地生成 nonce 铸造证书 (P1 指纹与该账号设备画像一致)
|
||
try:
|
||
env = Envelope.load()
|
||
orig = base64.b64decode(env.cert_b64)
|
||
f = parse_p1(decrypt_cert(orig))
|
||
st = int(time.time() * 1000)
|
||
rnd = gen_nonce(uid, K1_DEFAULT, service_time_ms=st, counter=0)
|
||
fp_bytes = self.device_info["fingerprint"].encode("ascii")
|
||
p1 = build_p1(f["app_id"], fp_bytes, cred, rnd=rnd)
|
||
cert = base64.b64encode(forge_cert(p1, key_idx=orig[1])).decode()
|
||
|
||
# 3) 信封补丁
|
||
raw = bytearray(env.raw)
|
||
if env.cert_off is None or env.uid_off is None:
|
||
raise ValueError("信封缺少证书或 uid 偏移")
|
||
raw[env.cert_off : env.cert_off + env.cert_len] = cert.encode("ascii")
|
||
if env.uid != uid:
|
||
struct.pack_into(">Q", raw, env.uid_off, uid)
|
||
# QR 信封只保留协议结构；不要重放抓包里的旧会话值。
|
||
qr_session = random.randint(1_000_000, 9_999_999)
|
||
qr_trace = (
|
||
f"{uuid.uuid4().hex[:16]}-{random.randint(10000, 99999)}-"
|
||
f"{time.time_ns():020d}"
|
||
)
|
||
env.raw = raw
|
||
env.patch_session(qr_session).patch_meta(qr_session, qr_trace)
|
||
wup = base64.b64encode(bytes(env.raw)).decode("ascii")
|
||
except Exception as exc: # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=f"证书铸造/信封补丁失败: {exc}",
|
||
code="CERT_FORGE_FAILED",
|
||
)
|
||
|
||
# 4) 模拟扫码绑定四步流获取 biztoken
|
||
try:
|
||
# 一号一设备: sdid 状态按账号隔离 (默认全局目录会让所有账号共享
|
||
# 同一份 hydevice 设备状态, 服务端可跨账号关联 — 见 R40 缺口修复)
|
||
sdid_obj = get_huya_sdid(
|
||
# App 主链只接受当前账号的 hydevice 高信任结果；旧版
|
||
# token+collect 降级没有账号画像，不再静默放行。
|
||
allow_fallback=False,
|
||
state_dir=account_state_dir(self.username),
|
||
device_hint=self.device_info,
|
||
)
|
||
if not sdid_obj or not sdid_obj.sdid or sdid_obj.source != "fingerprint":
|
||
detail = sdid_obj.message if sdid_obj else "未返回结果"
|
||
raise HuyaAppLoginError(
|
||
f"账号设备指纹获取失败（必须为 hydevice）: {detail}"
|
||
)
|
||
sdid = sdid_obj.sdid
|
||
logger.info("[huya-app] cred 已获取，开始二维码绑定流程")
|
||
pc = QrRole(pc=True, sdid=sdid, proxies=self.proxies)
|
||
ph = QrRole(
|
||
pc=False,
|
||
sdid=sdid,
|
||
proxies=self.proxies,
|
||
device_info=self.device_info,
|
||
)
|
||
beh, page = web_behavior()
|
||
|
||
# 4.1 获取 qrId
|
||
resp = pc.call(
|
||
"/qrLgn/getQrId",
|
||
"70001",
|
||
{"behavior": beh, "type": "", "domainList": "", "page": page},
|
||
)
|
||
qrid = (resp.get("data") or {}).get("qrId")
|
||
logger.debug(f"[huya-app] getQrId 响应: qrid={bool(qrid)}")
|
||
if not qrid:
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=f"获取 qrId 失败: {resp.get('message') or resp}",
|
||
code="QR_ID_FAILED",
|
||
)
|
||
|
||
# 4.2 扫码与绑定
|
||
cp = f"https://aq.huya.com/r/confirm.html?k={qrid}&id=5002"
|
||
ph.call(
|
||
"/qrLgn/scanQrPicNotify",
|
||
"70005",
|
||
{
|
||
"qrId": qrid,
|
||
"wupData": wup,
|
||
"behavior": quote("[]", safe=""),
|
||
"page": quote(cp, safe=""),
|
||
},
|
||
)
|
||
r2 = ph.call(
|
||
"/qrLgn/bindQrLoginUser",
|
||
"70007",
|
||
{
|
||
"qrId": qrid,
|
||
"wupData": wup,
|
||
"behavior": quote("[]", safe=""),
|
||
"page": quote(cp, safe=""),
|
||
},
|
||
)
|
||
logger.debug(
|
||
f"[huya-app] bindQrLoginUser 响应: returnCode={r2.get('returnCode')}"
|
||
)
|
||
if r2.get("returnCode") not in (0, "0", None) and r2.get("returnCode") != 0:
|
||
logger.warning(
|
||
f"[huya-app] bind 返回码: {r2.get('returnCode')} msg: {r2.get('message')}"
|
||
)
|
||
|
||
# 4.3 轮询 tryQrLogin
|
||
biztoken = None
|
||
for index in range(12):
|
||
rt = pc.call(
|
||
"/qrLgn/tryQrLogin",
|
||
"70003",
|
||
{
|
||
"qrId": qrid,
|
||
"remember": "1",
|
||
"domainList": "",
|
||
"behavior": beh,
|
||
"page": page,
|
||
},
|
||
)
|
||
dt = rt.get("data") or {}
|
||
logger.debug(
|
||
f"[huya-app] tryQrLogin 第 {index + 1}/12 轮: stage={dt.get('stage')}"
|
||
)
|
||
if dt.get("stage") == 2:
|
||
biztoken = dt.get("biztoken")
|
||
break
|
||
time.sleep(1.5)
|
||
|
||
if not biztoken:
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message="未能在轮询时间内获取到 biztoken (绑定超时或失败)",
|
||
code="BIZTOKEN_TIMEOUT",
|
||
)
|
||
|
||
# 5) POST /web/cookie/verify 兑换 Cookie
|
||
verify_resp = pc.s.post(
|
||
"https://udblgn.huya.com/web/cookie/verify",
|
||
json={"appId": 5002},
|
||
timeout=15,
|
||
)
|
||
if verify_resp.status_code != 200:
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=f"Cookie verify 兑换 HTTP 失败: {verify_resp.status_code}",
|
||
code="VERIFY_FAILED",
|
||
)
|
||
|
||
cookie_str = normalize_huya_cookie(pc.s.cookies)
|
||
if "udb_cred" not in cookie_str and "yyuid" not in cookie_str:
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message="Cookie 兑换完成但缺失关键凭据 (udb_cred/yyuid)",
|
||
code="COOKIE_INCOMPLETE",
|
||
)
|
||
|
||
logger.info(
|
||
f"[huya-app] 账号 {acct} 登录成功，获取完整 Cookie ({len(cookie_str)}B)"
|
||
)
|
||
return HuyaLoginResult(
|
||
success=True,
|
||
cookie=cookie_str,
|
||
message="App协议登录成功",
|
||
sdid=sdid,
|
||
context=pc.context,
|
||
)
|
||
except Exception as exc: # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
|
||
return HuyaLoginResult(
|
||
success=False,
|
||
message=f"扫码绑定兑换 Cookie 失败: {exc}",
|
||
code="BIND_FLOW_FAILED",
|
||
)
|
||
|
||
|
||
def login_huya_app_password(
|
||
username: str,
|
||
password: str,
|
||
proxies: Mapping[str, str] | None = None,
|
||
timeout: tuple[float, float] | None = None,
|
||
force_new_device: bool = False,
|
||
) -> HuyaLoginResult:
|
||
"""函数式入口：使用 App 协议执行虎牙密码登录并获取全套 Cookie。"""
|
||
return HuyaAppPasswordLogin(
|
||
username=username,
|
||
password=password,
|
||
proxies=proxies,
|
||
timeout=timeout,
|
||
force_new_device=force_new_device,
|
||
).login()
|