if err != nil {
			return c, err
		}

		if p.ClaimUserinfo && configURL == "" {
			return c, errors.New("please specify config_url to enable fetching claims from UserInfo endpoint")
		}

		if scopeList := getCfgVal(Scopes); scopeList != "" {
			var scopes []string
			for _, scope := range strings.Split(scopeList, ",") {
				scope = strings.TrimSpace(scope)
				if scope == "" {

message EndpointAddress {
  // The IP of this endpoint.
  // May not be loopback (127.0.0.0/8 or ::1), link-local (169.254.0.0/16 or fe80::/10),
  // or link-local multicast (224.0.0.0/24 or ff02::/16).
  optional string ip = 1;

  // The Hostname of this endpoint
  // +optional
  optional string hostname = 3;

  // Optional: Node hosting this endpoint. This can be used to determine endpoints local to a node.

  // Implementations are required to support all path types.
  // Defaults to ImplementationSpecific.
  optional string pathType = 3;

  // backend defines the referenced service endpoint to which the traffic
  // will be forwarded to.
  optional IngressBackend backend = 2;
}

// HTTPIngressRuleValue is a list of http selectors pointing to backends.

  - 令牌只是用于验证用户的字符串
  - 一般来说，令牌会在一段时间后过期
    - 过时后，用户要再次登录
    - 这样一来，就算令牌被人窃取，风险也较低。因为它与永久密钥不同，**在绝大多数情况下**不会长期有效
- 前端临时将令牌存储在某个位置
- 用户点击前端，前往前端应用的其它部件
- 前端需要从 API 中提取更多数据：
    - 为指定的端点（Endpoint）进行身份验证
    - 因此，用 API 验证身份时，要发送值为 `Bearer` + 令牌的请求头 `Authorization`
    - 假如令牌为 `foobar`，`Authorization` 请求头就是： `Bearer foobar`

## **FastAPI** 的 `OAuth2PasswordBearer`

**FastAPI** 提供了不同抽象级别的安全工具。

  // on admission requests for ValidatingWebhookConfiguration and MutatingWebhookConfiguration objects.
  repeated RuleWithOperations rules = 3;

  // FailurePolicy defines how unrecognized errors from the admission endpoint are handled -
  // allowed values are Ignore or Fail. Defaults to Fail.
  // +optional
  optional string failurePolicy = 4;

  // matchPolicy defines how the "rules" list is used to match incoming requests.

### Bug or Regression

- Fixes a race condition in the iptables mode of kube-proxy in 1.27 and later
  that could result in some updates getting lost (e.g., when a service gets a
  new endpoint, the rules for the new endpoint might not be added until
  much later). ([#122815](https://github.com/kubernetes/kubernetes/pull/122815), [@wedaly](https://github.com/wedaly)) [SIG Network]

- resource metrics endpoint `/metrics/resource/v1alpha1` as well as all metrics under this endpoint have been deprecated. Please convert to the following metrics emitted by endpoint `/metrics/resource`:
  - scrape_error --> scrape_error
  - node_cpu_usage_seconds_total --> node_cpu_usage_seconds

	}

	s[config.NotifyWebhookSubSys][whName] = config.KVS{
		config.KV{
			Key:   config.Enable,
			Value: config.EnableOn,
		},
		config.KV{
			Key:   target.WebhookEndpoint,
			Value: cfg.Endpoint.String(),
		},
		config.KV{
			Key:   target.WebhookAuthToken,
			Value: cfg.AuthToken,
		},
		config.KV{
			Key:   target.WebhookQueueDir,
			Value: cfg.QueueDir,
		},
		config.KV{

```
https://example.com/items/foo
```

...шлях буде:

```
/items/foo
```

/// info | "Додаткова інформація"

"Шлях" (path) також зазвичай називають "ендпоінтом" (endpoint) або "маршрутом" (route).

///

При створенні API, "шлях" є основним способом розділення "завдань" і "ресурсів".
#### Operation

"Операція" (operation) тут означає один з "методів" HTTP.

Один з:

[![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/tensorflow-py.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:tensorflow-py)
[![OSSRank](https://shields.io/endpoint?url=https://ossrank.com/shield/44)](https://ossrank.com/p/44)
[![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-v1.4%20adopted-ff69b4.svg)](CODE_OF_CONDUCT.md)