整理虎牙文档并接入设备画像指纹

2026-09-02 13:42:32 +08:00
parent 2a1b1e642c
commit c62c025ced
11 changed files with 410 additions and 41 deletions
@@ -0,0 +1,70 @@
+"""虎牙网页 Cookie 字段生成器测试。"""
+
+from core.huya.web_cookie_fields import (
+    _qimei_feature_string,
+    _x64hash128,
+    cookie_fields,
+    fill_web_cookie_fields,
+    missing_web_cookie_fields,
+    qimei_feature_from_device_profile,
+    qimei_fingerprint_generate,
+)
+
+
+def test_qimei_hash_matches_sdk_vectors():
+    assert _x64hash128("", 31) == "24700f9f1986800ab4fcc880530dd0ed"
+    assert _x64hash128("a", 31) == "f8b09930c1df727ef75677a1d6ae5bd6"
+    assert _x64hash128("abc", 31) == "31844fd43df93041e52bcddd13312671"
+
+
+def test_qimei_fingerprint_uses_sdk_feature_string():
+    feature = {
+        "screen": {"resolution": "800x600", "availResolution": "800x600"},
+        "navigator": {
+            "deviceMemory": 16,
+            "pdfViewerEnabled": True,
+            "cookieEnabled": True,
+            "productSub": "20030107",
+            "hardwareConcurrency": 10,
+        },
+        "webgl": "Google Inc. (Apple)~ANGLE (Apple, ANGLE Metal Renderer: Apple M4, Unspecified Version)",
+        "timezoneOffset": -480,
+    }
+    assert _qimei_feature_string(feature).endswith("###-480###")
+    assert qimei_fingerprint_generate(feature) == "d07a45de567322edcd42312f38e610be"
+    fields = cookie_fields(fill_web_cookie_fields("", "", qimei_feature=feature))
+    assert fields["_qimei_fingerprint"] == "d07a45de567322edcd42312f38e610be"
+
+
+def test_fill_replaces_empty_values_and_completes_core_fields():
+    result = fill_web_cookie_fields("guid=; __yamid_new=; game_did=", "a" * 32, 1)
+    fields = cookie_fields(result)
+    assert fields["guid"] == "a" * 32
+    assert fields["__yamid_new"]
+    assert fields["game_did"]
+    assert fields["_qimei_fingerprint"] == qimei_fingerprint_generate()
+    assert not missing_web_cookie_fields(result)
+
+
+def test_device_profile_builds_stable_webview_feature_approximation():
+    feature = qimei_feature_from_device_profile({
+        "vendor": "vivo",
+        "model": "V2370A",
+        "width": "1080",
+        "height": "2412",
+    })
+    assert feature["screen"] == {
+        "resolution": "1080x2412",
+        "availResolution": "1080x2412",
+    }
+    assert feature["navigator"]["pdfViewerEnabled"] is False
+    assert "Adreno" in str(feature["webgl"])
+    first = qimei_fingerprint_generate(feature)
+    second = qimei_fingerprint_generate(qimei_feature_from_device_profile({
+        "vendor": "vivo",
+        "model": "V2370A",
+        "width": "1080",
+        "height": "2412",
+    }))
+    assert first == second
+    assert first != qimei_fingerprint_generate()