feat(captcha): 打通人机验证 11 个场景的前后端完整链路

- 统一验证入口 aksrt_require_captcha(),返回 true|WP_Error,启用场景配置缺失时 fail-closed 拒绝
- 前端公共 API 重构为 window.AKSRTCaptcha(verify/collect/reset/run),单飞锁防并发重复验证,一次性 proof 绑定浏览器 cookie+场景+服务商+主机名
- challenge/exchange REST 端点:challenge 原子占用防票据放大厂商调用,增加频率限制
- 新增 OAuth bind pass:服务端签发 5 分钟一次性令牌,绑定用户+服务商+浏览器,微信扫码延迟消费
- 覆盖场景:评论、登录、注册、绑定第三方、绑定手机、找回密码、修改密码、更改邮箱、资料下载、签到、前台投稿
- 移除 Service 层重复验证与 _auth_code_verified/_defer_login 等客户端可伪造标志,删除下载共享 pass 死代码
- 修复腾讯 TC3 签名 scope、Cloudflare action/cdata/hostname 严格校验、阿里云验签错误码映射
- 后台 Schema 保存对 secret 字段做掩码/保留合并;导入导出过滤 aksrt_captcha_config
- 重建 public bundle 与 admin SPA;新增 captcha 运行时/安全/业务契约测试与 harness
This commit is contained in:
2026-09-02 13:03:24 +08:00
parent d2e95acd75
commit ff4ec1eb43
45 changed files with 2694 additions and 1435 deletions
-56
View File
@@ -17,8 +17,6 @@ class SMS {
}
public function init(): void {
add_action('wp_ajax_aksrt_send_sms_code', [$this, 'ajax_send_code']);
add_action('wp_ajax_nopriv_aksrt_send_sms_code', [$this, 'ajax_send_code']);
add_action('wp_ajax_aksrt_sms_test', [$this, 'ajax_test_provider']);
add_action('wp_ajax_aksrt_sms_status', [$this, 'ajax_provider_status']);
}
@@ -250,60 +248,6 @@ class SMS {
* AJAX Handlers
* ----------------------------------------------------------------*/
/**
* 手机号格式校验(对齐 legacy:支持中国号和国际号)
*/
private function validate_phone(string $phone): bool {
$config = $this->get_provider_config();
$limit_ch = !isset($config['sms_number_limit_ch']) || !empty($config['sms_number_limit_ch']);
if ($limit_ch) {
// 仅中国大陆手机号
return (bool) preg_match('/^1[3-9]\d{9}$/', $phone);
}
// 国际手机号:5 位以上数字,可选 + 前缀
return (bool) preg_match('/^(?:\d{5,}|\+\d{6,})$/', $phone);
}
/**
* AJAX 发送验证码
*/
public function ajax_send_code(): void {
check_ajax_referer('aksrt_sms', '_nonce');
$phone = sanitize_text_field((string) ($_POST['phone'] ?? ''));
if (!$this->validate_phone($phone)) {
wp_send_json_error(['message' => __('手机号格式不正确', 'aksrt')]);
}
$scene = sanitize_key((string) ($_POST['scene'] ?? 'register'));
if (!array_key_exists($scene, function_exists('aksrt_captcha_scenes') ? aksrt_captcha_scenes() : [])) {
$scene = 'register';
}
if (function_exists('aksrt_require_captcha')) {
$captcha_result = aksrt_require_captcha($scene, wp_unslash($_POST));
if ($captcha_result !== true) {
wp_send_json_error(['message' => $captcha_result ?: __('人机验证失败', 'aksrt')]);
}
}
$result = $this->send_code($phone);
if ($result['success']) {
wp_send_json_success([
'message' => $result['message'],
'remaining_time' => $result['remaining_time'] ?? 60,
]);
}
$error_data = ['message' => $result['message']];
if (isset($result['remaining_time'])) {
$error_data['remaining_time'] = $result['remaining_time'];
}
wp_send_json_error($error_data);
}
/**
* AJAX: Test SMS provider (admin only).
*/