fix: 支付安全审核修复(支付宝+微信)
支付宝: - 回调增加 app_id 校验,防止跨商户通知 - 回调增加 sign_type 过滤,仅接受 RSA2 - 退款增加 out_request_no 保证幂等 - 金额解析增加精度保护 - timestamp 改用 CST 时区 微信: - 自行实现 AES-GCM 解密替代库的 decipher_gcm(修复 AuthTag 未验证) - WXPAY_PUBLIC_KEY_ID 改为必填 - serial 匹配检查改为强制 - 时间戳校验移到签名验证之前 - nonce 改用 crypto.randomBytes - publicKey 不允许空 Buffer fallback Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -10,7 +10,7 @@ function getCommonParams(appId: string): Record<string, string> {
|
||||
format: 'JSON',
|
||||
charset: 'utf-8',
|
||||
sign_type: 'RSA2',
|
||||
timestamp: new Date().toISOString().replace('T', ' ').substring(0, 19),
|
||||
timestamp: new Date().toLocaleString('sv-SE', { timeZone: 'Asia/Shanghai' }).replace('T', ' '),
|
||||
version: '1.0',
|
||||
};
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user