Files
sub2apipay/src/middleware.ts
erio ca03a501f2 fix: 全面安全审计修复
安全加固:
- 系统配置 API 增加写入 key 白名单,防止任意配置注入
- ADMIN_TOKEN 最小长度要求 16 字符
- 补充安全响应头(X-Content-Type-Options, X-Frame-Options, Referrer-Policy)
- /api/users/[id] 和 /api/limits 增加 token 鉴权
- console.error 敏感信息脱敏(config route)
- 敏感值 mask 修复短值完全隐藏

输入校验:
- admin 渠道接口校验 rate_multiplier > 0、sort_order >= 0、name 非空
- admin 订阅套餐接口校验 price > 0、validity_days > 0、sort_order >= 0

金额精度:
- feeRate 字段精度从 Decimal(5,2) 提升到 Decimal(5,4)
- calculatePayAmount 返回 string 避免 Number 中间转换精度丢失
- 支付宝查询订单增加金额有效性校验(isFinite && > 0)

UI 统一:
- 订阅管理「售卖」列改为 toggle switch 开关(与渠道管理一致)
- 表单中 checkbox 改为 toggle switch
- 列名统一为「启用售卖」,支持直接点击切换
2026-03-13 23:03:01 +08:00

40 lines
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TypeScript
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import { NextResponse } from 'next/server';
import type { NextRequest } from 'next/server';
export function middleware(request: NextRequest) {
const response = NextResponse.next();
// 自动从 SUB2API_BASE_URL 提取 origin允许 Sub2API 主站 iframe 嵌入
const sub2apiUrl = process.env.SUB2API_BASE_URL || '';
const extraOrigins = process.env.IFRAME_ALLOW_ORIGINS || '';
const origins = new Set<string>();
if (sub2apiUrl) {
try {
origins.add(new URL(sub2apiUrl).origin);
} catch {
// ignore invalid URL
}
}
for (const s of extraOrigins.split(',')) {
const trimmed = s.trim();
if (trimmed) origins.add(trimmed);
}
if (origins.size > 0) {
response.headers.set('Content-Security-Policy', `frame-ancestors 'self' ${[...origins].join(' ')}`);
}
response.headers.set('X-Content-Type-Options', 'nosniff');
response.headers.set('X-Frame-Options', 'SAMEORIGIN');
response.headers.set('Referrer-Policy', 'strict-origin-when-cross-origin');
return response;
}
export const config = {
matcher: ['/((?!_next/static|_next/image|favicon.ico).*)'],
};