多账号设备画像: 设备/指纹/风控数据归类 + 每账号独立画像全链接入
- 实测校验矩阵: hdid+app_version 硬锚(APP_SIGN_NOT_MATCH), fingerprint 换→safe_auth滑块(自动过), device_id/机型/safedeviceid 直接过 - 定位注册接口: df/token+collect(sdid每次新值), wsapi dfpReport链(未破解) - tools/huya_device_profile.py: 每账号画像生成/持久化(幂等) - app_login_flow.login_cred / full_web_cookie 接入画像, 端到端出全套cookie
This commit is contained in:
@@ -458,3 +458,65 @@ WS帧包装 = 00 03 1d 00 01 [2B len][4B len] + 信封(去4B前缀), len = inner
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- evidence/ws_current_session_frames.json: 浏览器当前会话帧(新账号, 证明格式)
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- evidence/activity_verify_result.txt: 最终验证输出
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- /tmp/cdp_now*.py: CDP 抓当前浏览器帧的脚本(浏览器 200 对照)
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---
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## 附录B: 多账号设备画像 —— 设备/指纹/风控数据归属与校验矩阵 (2026-08-26 新增)
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### 需求
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号很多, 不能所有账号共用同一台"设备身份", 需要: ①分清哪些字段是设备、
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哪些是指纹、哪些是风控; ②找到设备/指纹"注册"类接口, 让每账号有独立设备态。
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### 整个 App 登录链路的数据归属 (appId=5008 / hypasswordLogin)
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| 环节 | 数据 | 归属 | 说明 |
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|---|---|---|---|
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| WUP 登录 t1.t0 | **hdid** 32hex | **设备(注册锚)** | libhydeviceid.so 生成, dfp 链注册; **换→APP_SIGN_NOT_MATCH 硬错** |
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| WUP 登录 t1.t1 | app_version | **设备(签名相关)** | 与 hdid 绑定校验; **换→同样硬错** |
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| WUP 登录 t2.t2 | **fingerprint 40hex** | **指纹** | SHA1 设备指纹; 换→safe_auth 滑块(**可自动过**) |
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| WUP 登录 t2.t8 | device_id 40hex | 指纹(session hash) | dfpReport t5 下发值; 换→**直接通过** |
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| WUP 登录 t1/t2 其余 | vendor/model/os/screen/宽高 | **声明型设备信息** | 自述, 换→直接通过 (需与 screen/UA 自洽) |
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| WUP 登录 t0.t5 | safedeviceid(b64) | 指纹令牌 | RSA action, 服务端不校验内容; 换→通过 |
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| WUP 登录 t0.t2 | metadata JSON (session/traceId/uid) | 会话 | 账号绑定 |
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| WUP 登录 t0.t8 | user_action JSON | **风控(行为)** | 轨迹采集; 金样本固定值, 可批量复用 |
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| 证书 P1 | fingerprint + nonce + cred | 指纹+账号 | fingerprint 设备绑定; 换 cred/nonce 即多账号 |
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| 绑定流 | sdid (df/collect) | 指纹 | **每次调用返回新 sdid**, 天然每账号不同 |
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| 前置链 | getDfpConfig/selectOperator/dfpReport/dckey | 设备指纹注册 | 见下"注册类接口" |
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### 服务端校验矩阵 (全部对 wup.huya.com 实测, 2026-08-26)
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```
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字段变更 | 结果
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hdid 32hex | 652B APP_SIGN_NOT_MATCH (硬错, 无滑块)
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app_version | 652B APP_SIGN_NOT_MATCH (硬错, 无滑块)
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fingerprint 40hex | 2107B 含 pt_auth 滑块URL → solver自动过 → 放行 ✅
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device_id 40hex | 1571B cred ✅ (直接通过)
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vendor/model/screen | 1571B cred ✅ (直接通过)
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safedeviceid 内容 | 1571B cred ✅ (直接通过)
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multi 全换(除hdid/版本)| 滑块(可过) ✅
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```
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### 设备/指纹"注册类"接口 (已定位)
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1. **df.huya.com/web/df/token + df/collect** —— 指纹采集注册;每次调用从服务端
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取新 sdid (工具: core/huya/device_fingerprint.get_huya_sdid; **已实测每次返回
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新值**, 天然满足"每账号一个")。
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2. **wsapi.huya.com huyaudbwebui: getDfpConfig → selectOperator → dfpReport
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→ udbdf.huya.com/dckey/check** —— App 渠道完整设备注册链: 上报设备采集数据,
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服务端下发稳定设备指纹(32hex)/session hash(40hex)/action(RSA加密)。
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dfpReport 加密体未破解(待破解#2), 纯Python走注册链暂不可行。
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3. **数美 libtscsdk.so (cfgc.zztfly.com)** —— 第三方设备指纹 SDK, 登录前初始化。
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### 多账号工程方案 (已实现并端到端验证)
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- 每账号一套画像: fingerprint/device_id/机型/vendor/screen 随机生成并持久化
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(evidence/device_profiles.json); **hdid+app_version 复用金样本**(硬锚, 不泄
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露单账号身份, 只是 App 签名设备锚点)。
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- 首次用新画像登录 → 触发 safe_auth 滑块 → solver (YOLO+opencv, 282px级) 自动
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过验 → 重发 → cred; 证书 P1 指纹也用该账号画像指纹, 全链设备一致。
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- sdid 每次 df/collect 自动新取, 绑定流天然隔离。
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- 实测 (hy_300026595, realme RMX3366 画像): cred 114B → bind rc 0 → biztoken
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344B → cookie verify 200 → 全套 cookie ✅
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### 资产
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- tools/huya_device_profile.py: 每账号设备画像生成/持久化 (get_profile 幂等)
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- tools/app_login_flow.py: login_cred 支持 device_info 参数 (滑块自动过)
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- tools/full_web_cookie.py: 全链接入画像 (--new-device 强制换新画像)
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- evidence/device_profiles.json: 账号→画像映射
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@@ -72,3 +72,25 @@
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- 设备指纹: core/huya/device_fingerprint.py (get_huya_sdid)
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- 证据: evidence/* (金样本wup_passwordlogin_taf.bin, nonce_k1.json等)
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- 协议细节全记录: docs/虎牙hyCred签发-侦察笔记.md (按Round追加)
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---
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## 六、多账号设备隔离(2026-08-26 追加)
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**问题**: 号多, 全部账号共用一台设备身份 → 需按账号区分设备/指纹。
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**数据归类(对 wup.huya.com 实测矩阵)**:
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- 设备硬锚(不可换): hdid(32hex) + app_version → 换即 APP_SIGN_NOT_MATCH
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- 指纹(换→滑块自动过): fingerprint(40hex)
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- 声明型(换→直接过): vendor/model/os/screen/宽高/device_id/safedeviceid
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- 行为风控: user_action JSON / IP / safe_auth 滑块
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**注册类接口**:
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- df.huya.com/web/df/token+collect → sdid(每次新值, 天然每账号不同)
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- wsapi huyaudbwebui getDfpConfig→selectOperator→dfpReport + udbdf dckey/check
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(App 设备注册链, 加密体未破解, 当前不可纯Python走)
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**方案(已端到端验证)**: tools/huya_device_profile.py 每账号生成并持久化
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一套画像(fingerprint/device_id/机型随机, hdid+app_version 复用金样本);
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首次换画像触发滑块由 solver 自动过; 证书 P1 指纹与该账号画像一致;
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sdid 每次新取。→ full_web_cookie.py 已接入, 跑通全套 cookie。
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@@ -0,0 +1,17 @@
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{
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"hy_300026595": {
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"app_version": "13.4.22",
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"sdk_version": "1.0.80138",
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"vendor": "realme",
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"model": "RMX3366",
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"os": "android",
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"ip": "127.0.0.1",
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"fingerprint": "f7dcb845b14474dd8d46d9b51cc6cb3106cb8b51",
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"screen": "RMX3366,34,13",
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"width": "1080",
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"height": "2412",
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"device_id": "1f901165eb740240db56446e5bb7d2ddc06fc260",
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"hdid": "ed0db8334cadd236c00cadf7e11ab5a5",
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"safedeviceid": "PQwemAN9NHkZKoMqVTFUZBIypqMTaQEOrmXr37xQVhQZqrL/gUKEQ11xvE0ju48V8O/t9UBGSp27m4+6bP4IiAEnpaR5Rj1kHEfN2SPLPqYZW9vroxUSoAvjJn6ezTP9jWGxxlRDCbtPy4Rd6MencYT/pNImVIWK+YbNKZt1O05bHUFhqHf3"
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}
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}
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+24
-8
@@ -92,14 +92,25 @@ _DEV = {
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}
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def wup_password_login_raw(account: str, password: str, timeout: int = 15) -> bytes:
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"""发送WUP密码登录, 返回原始响应字节(不解析)。"""
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def wup_password_login_raw(account: str, password: str, 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) -> bytes:
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"""发送WUP密码登录, 返回原始响应字节(不解析)。
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device_info: 每账号设备画像 (tools/huya_device_profile.get_profile);
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缺省用金样本设备 _DEV。换 fingerprint/device_id/机型 会触发
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safe_auth 滑块 (自动可过); hdid/app_version 是设备注册硬锚, 不可换
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(实测换之 → APP_SIGN_NOT_MATCH)。
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"""
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uid = account[3:] if account.startswith("hy_") else account
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mj, ua, sd = _golden_assets()
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dev = device_info or _DEV
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pkt = build_password_login_wup(
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uid, hashlib.sha1(password.encode()).hexdigest(), sd,
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"ed0db8334cadd236c00cadf7e11ab5a5",
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mj["session"], mj["traceId"], ua, _DEV)
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uid, hashlib.sha1(password.encode()).hexdigest(),
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safedeviceid or dev.get("safedeviceid") or sd,
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hdid or dev.get("hdid") or "ed0db8334cadd236c00cadf7e11ab5a5",
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mj["session"], mj["traceId"], ua, dev)
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r = requests.post(
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WUP_URL, data=pkt,
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headers={"Content-Type": "application/multipart-formdata; charset=UTF-8",
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@@ -185,10 +196,15 @@ def solve_safe_auth(risk_url: str, proxies=None, max_retry: int = 2) -> dict:
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raise AppLoginError(f"safe_auth 过验失败: {last_err or '无authId'}")
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def login_cred(account: str, password: str, max_rounds: int = 3) -> bytes:
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"""账号密码 -> 新鲜cred。触发safe_auth时自动解滑块并重发登录。"""
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def login_cred(account: str, password: str, max_rounds: int = 3,
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device_info: dict | None = None) -> bytes:
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"""账号密码 -> 新鲜cred。触发safe_auth时自动解滑块并重发登录。
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device_info: 每账号独立设备画像 (tools/huya_device_profile.get_profile),
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多账号时让每个账号呈现不同设备指纹/机型, 避免统一画像被风控关联。
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"""
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for rnd in range(max_rounds):
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resp = wup_password_login_raw(account, password)
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resp = wup_password_login_raw(account, password, device_info=device_info)
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cred = parse_cred(resp)
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if cred:
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return cred
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@@ -5,11 +5,18 @@
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不再需要复用设备信封的原nonce —— 任意账号用 目标uid+k1 本地重算即过bind!
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依赖: k1 设备常量(evidence/nonce_k1.json 或默认值, 不随账号变)。
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多账号设备隔离 (2026-08-26 实测): 每账号生成独立设备画像
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(tools/huya_device_profile.get_profile) —— fingerprint/device_id/机型随机,
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hdid+app_version 为设备注册硬锚共用一个金样本。首次换画像触发 safe_auth
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滑块自动过验。证书 P1 的 fingerprint 用该账号画像的指纹, 保持全链一致。
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用法: .venv/bin/python tools/full_web_cookie.py <账号> <密码>
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.venv/bin/python tools/full_web_cookie.py <账号> <密码> --new-device
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产出: 打印全部cookie并写 evidence/web_cookies_full.txt
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"""
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import sys, json, re, hashlib, time, base64
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ACCT, PWD = sys.argv[1], sys.argv[2]
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FORCE_NEW_DEV = "--new-device" in sys.argv
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sys.argv = [sys.argv[0]]
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from urllib.parse import quote
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sys.path.insert(0, 'scripts'); sys.path.insert(0, 'tools')
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@@ -19,6 +26,7 @@ from nonce_forge import K1_DEFAULT, gen_nonce
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from probe_huya_qr_bind import QrRole, web_behavior
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from core.huya.device_fingerprint import get_huya_sdid
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from app_login_flow import QrAuthRequiredError, login_cred
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from huya_device_profile import get_profile
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def real_uid(acct: str) -> int:
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@@ -34,16 +42,20 @@ def real_uid(acct: str) -> int:
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print(f"== 账号 {ACCT} ==")
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# 0) 每账号独立设备画像 (首次生成并持久化; 换机身份触发滑块自动过验)
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DEV = get_profile(ACCT, force_new=FORCE_NEW_DEV)
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print(f"设备画像: {DEV['vendor']} {DEV['model']} fp={DEV['fingerprint'][:12]}...")
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# 1) 登录取 cred (safe_auth滑块自动过)
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try:
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cred = login_cred(ACCT, PWD)
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cred = login_cred(ACCT, PWD, device_info=DEV)
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except QrAuthRequiredError as e:
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print('❌', e); sys.exit(2)
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except Exception as e:
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print(f'❌ 登录未返回cred: {e}'); sys.exit(1)
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print('新鲜cred:', len(cred), cred[:8].hex())
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# 2) 取真实uid + 本地重算nonce 铸证
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# 2) 取真实uid + 本地重算nonce 铸证 (P1指纹用本账号画像, 全链设备一致)
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uid = real_uid(ACCT)
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env = Envelope.load()
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orig = base64.b64decode(env.cert_b64)
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@@ -51,7 +63,7 @@ f = parse_p1(decrypt_cert(orig))
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st = int(time.time() * 1000)
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rnd = gen_nonce(uid, K1_DEFAULT, service_time_ms=st, counter=0)
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print(f"本地nonce: uid={uid} st={st} rnd={rnd.hex()}")
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P1 = build_p1(f["app_id"], f["fingerprint"], cred, rnd=rnd)
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P1 = build_p1(f["app_id"], DEV["fingerprint"].encode(), cred, rnd=rnd)
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cert = base64.b64encode(forge_cert(P1, key_idx=orig[1])).decode()
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assert len(cert) == env.cert_len, (len(cert), env.cert_len)
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@@ -0,0 +1,122 @@
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#!/usr/bin/env python3
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"""多账号设备画像生成器 —— 每账号一套独立设备身份 (2026-08-26 实测定论)。
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背景 (服务端校验矩阵, 全部对 wup.huya.com hypasswordLogin 实测):
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┌──────────────────┬───────────────────────────────────────────────┐
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│ 字段 │ 换值表现 │
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├──────────────────┼───────────────────────────────────────────────┤
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│ hdid (32hex) │ APP_SIGN_NOT_MATCH 硬错 ❌ (设备注册核心) │
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│ app_version │ APP_SIGN_NOT_MATCH 硬错 ❌ (与设备注册态绑定) │
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│ fingerprint 40hex│ 触发 safe_auth 滑块(pt_auth) → 自动过验后放行 ✅ │
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│ device_id 40hex │ 直接通过 ✅ (无校验) │
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│ model/vendor/ │ 直接通过 ✅ (自述类, 需与 screen/UA 自洽) │
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│ screen/宽高 │ │
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│ safedeviceid │ 直接通过 ✅ (RSA action 令牌, 服务端不校验内容) │
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└──────────────────┴───────────────────────────────────────────────┘
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结论: hdid + app_version 是"设备注册"硬约束(由真机 dfpReport 链注册,
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libhydeviceid.so 生成 / 服务端绑定版本), 多账号时**同一 hdid+版本 必须复用
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(它不泄露单一账号身份, 只是设备签名锚点)**; 其余字段每账号随机即可,
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首次触发滑块由 solver 自动过 → 登录照常出 cred (已端到端实测)。
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用法:
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python tools/huya_device_profile.py # 生成并打印一套新画像
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python tools/huya_device_profile.py <账号> # 按账号取/建画像(持久化)
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python tools/huya_device_profile.py --list # 列出已持久化画像
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"""
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from __future__ import annotations
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import hashlib
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import json
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import os
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import random
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import sys
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from pathlib import Path
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HERE = Path(__file__).resolve().parent
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PROFILE_DB = HERE.parent / "evidence" / "device_profiles.json"
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# 真实机型库 (vendor, model, screen固件段, 宽x高) —— 与登录自洽即可
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REAL_MODELS = [
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("xiaomi", "M2102J2SC", "M2102J2SC,30,11", (1080, 2120)),
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||||
("vivo", "V2370A", "V2370A,34,13", (1080, 2412)),
|
||||
("oppo", "PFFM20", "PFFM20,34,13", (1080, 2412)),
|
||||
("honor", "SDY-AN00", "SDY-AN00,31,12", (1080, 2400)),
|
||||
("samsung", "SM-G9910", "SM-G9910,31,12", (1440, 3200)),
|
||||
("oneplus", "PGZ110", "PGZ110,34,13", (1080, 2412)),
|
||||
("redmi", "23049PCD8G", "23049PCD8G,34,13", (1080, 2400)),
|
||||
("realme", "RMX3366", "RMX3366,34,13", (1080, 2412)),
|
||||
("iqoo", "V2183A", "V2183A,34,13", (1080, 2400)),
|
||||
("nubia", "NX729J", "NX729J,33,13", (1080, 2400)),
|
||||
("motorola", "XT2301-5", "XT2301-5,33,13", (1080, 2400)),
|
||||
("gionee", "GN9013", "GN9013,29,10", (720, 1560)),
|
||||
]
|
||||
|
||||
# 设备注册硬锚点 (金样本真机采集, 不可随意更换 —— 见文件头矩阵)
|
||||
HDID = "ed0db8334cadd236c00cadf7e11ab5a5"
|
||||
APP_VERSION = "13.4.22"
|
||||
SDK_VERSION = "1.0.80138"
|
||||
# safedeviceid 为 dfpReport 下发的 RSA action 令牌, 服务端不校验内容,
|
||||
# 可直接复用金样本 (或随机同长度 base64, 需 PQwemAN9 前缀)
|
||||
SAFEDEVICEID_DEFAULT = (
|
||||
"PQwemAN9NHkZKoMqVTFUZBIypqMTaQEOrmXr37xQVhQZqrL/gUKEQ11xvE0ju48V8O/"
|
||||
"t9UBGSp27m4+6bP4IiAEnpaR5Rj1kHEfN2SPLPqYZW9vroxUSoAvjJn6ezTP9jWGxxlRDCbt"
|
||||
"Py4Rd6MencYT/pNImVIWK+YbNKZt1O05bHUFhqHf3"
|
||||
)
|
||||
|
||||
|
||||
def _rand_sha1_hex() -> str:
|
||||
return hashlib.sha1(os.urandom(20)).hexdigest()
|
||||
|
||||
|
||||
def generate_profile(model_pick=None) -> dict:
|
||||
"""生成一套随机设备画像 (不含 hdid/app_version/safedeviceid 硬锚)。"""
|
||||
vendor, model, screen, (w, h) = random.choice(REAL_MODELS) \
|
||||
if model_pick is None else model_pick
|
||||
return {
|
||||
"app_version": APP_VERSION,
|
||||
"sdk_version": SDK_VERSION,
|
||||
"vendor": vendor,
|
||||
"model": model,
|
||||
"os": "android",
|
||||
"ip": "127.0.0.1",
|
||||
"fingerprint": _rand_sha1_hex(), # 40hex, 换→滑块(自动过)
|
||||
"screen": screen,
|
||||
"width": str(w),
|
||||
"height": str(h),
|
||||
"device_id": _rand_sha1_hex(), # 40hex, 服务端不校验
|
||||
"hdid": HDID, # 硬锚: 不可换
|
||||
"safedeviceid": SAFEDEVICEID_DEFAULT, # 令牌: 可复用
|
||||
}
|
||||
|
||||
|
||||
def _load_db() -> dict:
|
||||
if PROFILE_DB.exists():
|
||||
return json.loads(PROFILE_DB.read_text())
|
||||
return {}
|
||||
|
||||
|
||||
def _save_db(db: dict) -> None:
|
||||
PROFILE_DB.parent.mkdir(exist_ok=True)
|
||||
PROFILE_DB.write_text(json.dumps(db, indent=1, ensure_ascii=False))
|
||||
|
||||
|
||||
def get_profile(account: str, force_new: bool = False) -> dict:
|
||||
"""按账号取/建画像 (幂等: 同账号复用同套, 保持设备身份稳定)。"""
|
||||
db = _load_db()
|
||||
if not force_new and account in db:
|
||||
return db[account]
|
||||
p = generate_profile()
|
||||
db[account] = p
|
||||
_save_db(db)
|
||||
return p
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
if len(sys.argv) > 1 and sys.argv[1] == "--list":
|
||||
for k, v in _load_db().items():
|
||||
print(f"{k}: {v['vendor']} {v['model']} fp={v['fingerprint'][:12]}...")
|
||||
sys.exit(0)
|
||||
acct = sys.argv[1] if len(sys.argv) > 1 else "(临时)"
|
||||
p = get_profile(acct) if acct != "(临时)" else generate_profile()
|
||||
print(json.dumps(p, indent=1))
|
||||
Reference in New Issue
Block a user