Files
hello_js_reverse_skill/tcaptcha/__init__.py
T
yml2213 47ce74b160 refactor(纯算): 移除全部补环境后端,收敛为纯算单一路径 + 修复两处红灯
做了什么:
- 删除 generate_telemetry_node/browser/probe 三个伪造环境后端, 以及 apply_real_environment、
  4 段拼接旧结构、human_dt_ms、generate_collect_pure (crypto.py 955 -> 389 行)
- 遥测只剩纯算: python_keyed = Node 仅提取 XTEA 密钥字 + Python 模板回填 + 教科书 XTEA
- 修复 crypto.py 重复的 xtea_encrypt_block (内置自测从失败到通过), 并并入 selftest
- 修复 glyph_solver 强校验: 改用集成得分矩阵行 argmax 自洽校验, 回归 5/8 -> 8/8
- 移除注释里无证据的 errorCode=12 归因; 移除 12 自动换 IP 重试
- extract_eks 不再写死变量名; UA 常量统一为 Chrome/155
- 文档对齐: ANALYSIS §8 修订 / PROGRESS 重写 / TOOLCHAIN_REPORT §三 更正

为什么:
- 本项目证据账本已证: 12 与遥测后端/出口 IP/静默时长均无关, 补环境无收益且引入脆弱面
- 强校验用单引擎 ocr_text 会误杀正确解 (实测 簿->垂 / 笆->芭 / 筹->努)

怎么验证:
- .venv/bin/python -m tcaptcha.selftest 全绿 (crypto_core + glyph 8/8 + xtea_key)
- 端到端纯算: python / python_keyed 均可解回 '{"cd":[' 开头明文, probe 模式被拒绝
2026-10-11 21:30:26 +08:00

65 lines
1.8 KiB
Python

# -*- coding: utf-8 -*-
"""Tencent Captcha Package
核心能力:
* TencentCaptchaClient —— 纯协议客户端 (prehandle/PoW/tdc.js/图片/verify/getsig)
* TextClickSolver —— 文字点选 (2404) 求解器: 颜色分割 + OCR 集成指派
* CaptchaSolver —— 图标点选 (2408) 求解器: YOLOv8 + ResNet18
* EnsembleOcr —— ddddocr + PP-OCRv4 概率级集成识别
* generate_telemetry(_node) —— collect/eks 遥测密文生成 (Node 沙箱执行真实 tdc.js)
* OneMsAdapter —— 毫秒 1ms.run 业务适配器
"""
from .client import (
KIND_ICON_CLICK,
KIND_SLIDER,
KIND_TEXT_CLICK,
Challenge,
TencentCaptchaClient,
classify_challenge,
)
from .crypto import (
encrypt_string,
extract_eks,
extract_xtea_key,
generate_collect_success,
generate_telemetry,
)
from .glyph_solver import Glyph, SolveResult, TextClickSolver, parse_instruction
from .ocr_engines import DdddOcrEngine, EnsembleOcr, PpOcrEngine
from .one_ms_adapter import OneMsAdapter
from .proxy import check_proxy, fetch_proxy, parse_proxies
from .slicer import slice_prompt_image
from .solver import CaptchaSolver
__all__ = [
# 协议客户端
"TencentCaptchaClient",
"Challenge",
"classify_challenge",
"KIND_TEXT_CLICK",
"KIND_ICON_CLICK",
"KIND_SLIDER",
# 求解器
"TextClickSolver",
"SolveResult",
"Glyph",
"parse_instruction",
"CaptchaSolver",
"slice_prompt_image",
"EnsembleOcr",
"DdddOcrEngine",
"PpOcrEngine",
# 遥测 / 加密 (纯算: 模板回填 + XTEA, Node 仅提取密钥)
"generate_collect_success",
"generate_telemetry",
"extract_eks",
"extract_xtea_key",
"encrypt_string",
# 业务适配 / 代理
"OneMsAdapter",
"fetch_proxy",
"parse_proxies",
"check_proxy",
]