feat(huya): 铸证活体验证通过 - 换cred重铸证书bind成功

- 实验C: 原nonce+原指纹+旧轮换hyCred -> 全新密文证书 -> bind stage=2
  uid=1199666914671 + 344B biztoken
- 证明: 服务端校验nonce合法性但不校验时效; 身份完全由cert内cred决定
- gen_biz_token trace: enum=0x78, 入参(uid串,sessHex32),
  xxtea明文16B=[t][t<<16]结构, enpack_body组装P1顺序实锤
- => 拿到任意账号有效hyCred(114B)即可铸其证书

evidence/forge_bind_result.json

@@ -0,0 +1,12 @@
+{
+ "results": {
+  "C_forged_swapped_cred": {
+   "ok": true,
+   "uid": 1199666914671,
+   "biztoken_len": 344,
+   "biztoken": "AQAFwnM8LGUdBevEHD9p23OYot9Oo5t-Fn5w7_Wll1ct-BL1-E5tEiGUqf6uIEljOfasK301bY-QJYSsC-YXK6yGPcGXaOiudmU_TqlW0r1bFMQEAt4Abkwa9Svcz_KgecGv0tIYmwB-b7xWRhSDSO7AiIBWe9iFN1cIz-jQOl9vF7Mj84AUwYmF16CvKqnHJx-cgceOUXC8GSvioLnumB7EtnPVbsjCfqkTcrG8jvccF_RN7dsVxgTQ_1cTniSHr__yTil2n7L5x2bCUKh4mN7oXxyNjEkpHT4264quUhofp6nNfV_iJeY5bU30-yTXSVNSJby6xpmfO_eDRSfie-PL"
+  }
+ },
+ "p1_new_hex": "010400353030381400c25220f81f60cf64ee54e83ef1eab6bdd047b5af28003032646633393837393734333265616465666363313237363731313961643565383039393933383972000a80a762e4c0ff033fb559c52b94b77d6995ead51d10ebeddf48db7350d1adc2b2b58725edc3353e38940458ac0cf1229abf18488aa5a474ab2770d8739bcb342bcf55dd6eee67e847cad7e4d553a0409d597908193a9c2ee65926a46df4fe741ea72e92e611c665602789c338530990fcda",
+ "ts": 1787643388.3479419
+}

evidence/genbiz_trace.json

@@ -0,0 +1 @@
+[{"type": "armed", "base": "0x7881c19000"}, {"type": "hdr", "h": 12, "newkey": {"t": "err", "len": -1, "v": "Error: access violation accessing 0x20"}, "r": "0x7881f49850 libudbauthunify.so!_Z13gen_biz_token8BIZTOKENRKNSt6__ndk112basic_st"}, {"type": "xxtea", "r": "0x7881f4997c libudbauthunify.so!_Z13gen_biz_token8BIZTOKENRKNSt6__ndk112basic_st", "out_len": 0, "inp": {"t": "s", "len": 16, "v": "03b9d337a0010000000003b9d337a001"}, "key": {"t": "l", "len": 45, "v": "313139393636363931343637313836356134393234613430383937616331666366653662346332636262306533"}}, {"type": "body", "h": 1, "p1": {"t": "s", "len": 4, "v": "35303038"}, "p2": {"t": "s", "len": 20, "v": "debc950d5e36bb6ea9db12e81fa2a76fb66a12ae"}, "p3": {"t": "l", "len": 40, "v": "30326466333938373937343332656164656663633132373637313139616435653830393939333839"}, "p4": {"t": "l", "len": 114, "v": "0a803f868f615aaf55b3ec701133b66e71b039a0d65a195af4dafe86f783bb5cd0616c5628078f8e1ea2f5320de1c70af8d1b5004b6d4369e9dd0354a240c954a91c32cb2682299ac61e908c822f7f59e1f3118342c3cb021415f68c9a1a57e70f04f00b05d5f9d9ca3d484ac74cd13668cf"}, "r": "0x7881f49a44 libudbauthunify.so!_Z13gen_biz_token8BIZTOKENRKNSt6__ndk112basic_st"}, {"type": "encode_aes", "p0": {"t": "l", "len": 187, "v": "010400353030381400debc950d5e36bb6ea9db12e81fa2a76fb66a12ae28003032646633393837393734333265616465666363313237363731313961643565383039393933383972000a803f868f615aaf55b3ec701133b66e71b039a0d65a195af4dafe86f783bb5cd0616c5628078f8e1ea2f5320de1c70af8d1b5004b6d4369e9dd0354a240c954a91c32cb2682299ac61e908c822f7f59e1f3118342c3cb021415f68c9a1a57e70f04f00b05d5f9d9ca3d484ac74cd13668cf"}, "p1": {"t": "l", "len": 24, "v": "345659635064764b4b716a42485a74436d62726f5258486b"}}, {"type": "genbiz", "enum": 120, "r": "0x7881e81498 libudbauthunify.so!_ZN11BusinessCfg8getOtpExEyiRNSt6__ndk112basic_s", "s1": {"t": "s", "len": 13, "v": "31313939363636393134363731"}, "s2": {"t": "l", "len": 32, "v": "3836356134393234613430383937616331666366653662346332636262306533"}}, {"type": "qurl_done"}]