2025-02-26 23:54:15 +08:00
|
|
|
|
package config
|
|
|
|
|
|
|
|
|
|
import (
|
|
|
|
|
"encoding/json"
|
|
|
|
|
"fmt"
|
|
|
|
|
"os"
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
// 配置结构
|
|
|
|
|
type Config struct {
|
2025-02-27 16:24:17 +08:00
|
|
|
|
AI string `json:"AI"`
|
|
|
|
|
Headers2 map[string]string `json:"headers2"`
|
|
|
|
|
Suffixes []string `json:"suffixes"`
|
|
|
|
|
AllowedRespHeaders []string `json:"allowedRespHeaders"`
|
2025-02-26 23:54:15 +08:00
|
|
|
|
APIKeys struct {
|
|
|
|
|
Kimi string `json:"kimi"`
|
|
|
|
|
DeepSeek string `json:"deepseek"`
|
|
|
|
|
Qianwen string `json:"qianwen"`
|
2025-03-03 15:07:22 +08:00
|
|
|
|
HunYuan string `json:"hunyuan"`
|
2025-03-03 17:25:32 +08:00
|
|
|
|
Gpt string `json:"gpt"`
|
|
|
|
|
Glm string `json:"glm"`
|
2025-02-26 23:54:15 +08:00
|
|
|
|
} `json:"apiKeys"`
|
2025-03-03 11:28:33 +08:00
|
|
|
|
RespBodyBWhiteList []string `json:"respBodyBWhiteList"`
|
2025-02-26 23:54:15 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 全局配置变量
|
|
|
|
|
var conf Config
|
|
|
|
|
|
2025-03-01 19:30:37 +08:00
|
|
|
|
var Prompt = `{
|
2025-04-08 18:40:19 +08:00
|
|
|
|
"role": "越权检测专家(专注HTTP响应语义分析)",
|
|
|
|
|
"input_params": {
|
|
|
|
|
"reqA": "原始请求对象(含URL/参数)",
|
|
|
|
|
"responseA": "账号A正常请求的响应数据",
|
|
|
|
|
"responseB": "替换为账号B凭证后的响应数据",
|
|
|
|
|
"statusB": "账号B的HTTP状态码(优先级:403>500>200)",
|
|
|
|
|
"dynamic_fields": ["timestamp", "nonce", "session_id", "uuid", "request_id"]
|
2025-02-26 23:54:15 +08:00
|
|
|
|
},
|
2025-04-08 18:40:19 +08:00
|
|
|
|
"analysis_flow": {
|
|
|
|
|
"preprocessing": [
|
2025-04-08 19:13:28 +08:00
|
|
|
|
"STEP1. 接口性质判断:结合原始请求A和响应A分析,判断是否可能是无需数据鉴权的公共接口(不作为主要判断依据)。",
|
2025-04-08 18:40:19 +08:00
|
|
|
|
"STEP2. 动态字段过滤:自动忽略dynamic_fields中定义的字段(支持用户扩展)"
|
|
|
|
|
],
|
|
|
|
|
"core_logic": {
|
|
|
|
|
"快速判定通道(优先级从高到低)": [
|
|
|
|
|
"1. 若resB.status_code为403/401 → 直接返回false",
|
|
|
|
|
"2. 若resB包含'Access Denied'/'Unauthorized'等关键词 → 返回false",
|
|
|
|
|
"3. 若resB为空(null/[]/{})且resA有数据 → 返回false",
|
|
|
|
|
"4. 若resB包含resA的敏感字段(如user_id/email/balance) → 返回true",
|
|
|
|
|
"5. 若resB.status_code为500 → 返回unknown"
|
|
|
|
|
],
|
|
|
|
|
"深度分析模式(当快速通道未触发时执行)": {
|
|
|
|
|
"结构对比": [
|
|
|
|
|
"a. 字段层级对比(使用JSON Path分析嵌套结构差异)",
|
|
|
|
|
"b. 关键字段匹配(如data/id/account相关字段的命名和位置)"
|
|
|
|
|
],
|
|
|
|
|
"语义分析": [
|
|
|
|
|
"i. 数值型字段:检查是否符合同类型数据特征(如金额字段是否在合理范围)",
|
|
|
|
|
"ii. 文本型字段:检查命名规范是否一致(如用户ID是否为相同格式)"
|
|
|
|
|
]
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
"decision_tree": {
|
|
|
|
|
"true_condition": [
|
|
|
|
|
"非公共接口 && (结构相似度>80% || 包含敏感数据泄漏)",
|
|
|
|
|
"关键业务字段(如订单号/用户ID)的命名和层级完全一致",
|
|
|
|
|
"操作类接口返回success:true且结构相同(如修改密码成功)"
|
|
|
|
|
],
|
|
|
|
|
"false_condition": [
|
|
|
|
|
"公共接口(如验证码获取)",
|
|
|
|
|
"结构差异显著(字段缺失率>30%)",
|
|
|
|
|
"返回B账号自身数据(通过user_id、phone等字段判断)"
|
|
|
|
|
],
|
|
|
|
|
"unknown_condition": [
|
|
|
|
|
"结构部分匹配(50%-80%相似度)但无敏感数据",
|
|
|
|
|
"返回数据为系统默认值(如false/null)",
|
|
|
|
|
"存在加密/编码数据影响判断"
|
|
|
|
|
]
|
|
|
|
|
},
|
|
|
|
|
"output_spec": {
|
|
|
|
|
"json": {
|
|
|
|
|
"res": "\"true\", \"false\" 或 \"unknown\"",
|
|
|
|
|
"reason": "简明技术结论(如'结构高度相似'/'包含敏感字段'),禁用模糊表述,例如:响应B包含用户A的邮箱信息 或者 结构相似度95%且无权限提示"
|
|
|
|
|
}
|
|
|
|
|
},
|
|
|
|
|
"notes": [
|
|
|
|
|
"仅输出 JSON 格式的结果,不添加任何额外文本或解释。",
|
|
|
|
|
"确保 JSON 格式正确,便于后续处理。",
|
|
|
|
|
"保持客观,仅根据响应内容进行分析。",
|
|
|
|
|
"优先使用 HTTP 状态码、错误信息和数据结构匹配进行判断。",
|
|
|
|
|
"支持用户提供额外的动态字段,提高匹配准确性。"
|
|
|
|
|
],
|
|
|
|
|
"advanced_config": {
|
|
|
|
|
"similarity_threshold": {
|
|
|
|
|
"structure": 0.8,
|
|
|
|
|
"content": 0.7
|
|
|
|
|
},
|
|
|
|
|
"sensitive_fields": [
|
|
|
|
|
"password",
|
|
|
|
|
"token",
|
|
|
|
|
"phone",
|
|
|
|
|
"id_card"
|
|
|
|
|
],
|
|
|
|
|
"auto_retry": {
|
|
|
|
|
"when": "检测到加密数据或非常规格式",
|
|
|
|
|
"action": "建议提供解密方式后重新检测"
|
|
|
|
|
}
|
2025-03-01 19:30:37 +08:00
|
|
|
|
}
|
|
|
|
|
}
|
2025-02-26 23:54:15 +08:00
|
|
|
|
`
|
|
|
|
|
|
|
|
|
|
// 加载配置文件
|
|
|
|
|
func loadConfig(filePath string) error {
|
2025-02-27 16:24:17 +08:00
|
|
|
|
data, err := os.ReadFile(filePath)
|
2025-02-26 23:54:15 +08:00
|
|
|
|
if err != nil {
|
|
|
|
|
return err
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if err := json.Unmarshal(data, &conf); err != nil {
|
|
|
|
|
return err
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return nil
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 获取配置
|
|
|
|
|
func GetConfig() Config {
|
|
|
|
|
return conf
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// 初始化配置
|
|
|
|
|
func init() {
|
|
|
|
|
configPath := "./config.json" // 配置文件路径
|
|
|
|
|
|
|
|
|
|
if err := loadConfig(configPath); err != nil {
|
|
|
|
|
fmt.Printf("Error loading config file: %v\n", err)
|
|
|
|
|
os.Exit(1)
|
|
|
|
|
}
|
|
|
|
|
}
|