minValidityDurationSeconds int = 900
	maxValidityDurationSeconds int = 365 * 24 * 3600
)

// Authenticate authenticates the token with the external hook endpoint and
// returns a parent user, max expiry duration for the authentication and a set
// of claims.
func (o *AuthNPlugin) Authenticate(roleArn arn.ARN, token string) (AuthNResponse, error) {
	if o == nil {
		return AuthNResponse{}, nil
	}

	if roleArn != o.args.RoleARN {

from fastapi.testclient import TestClient
from inline_snapshot import snapshot
from pydantic import BaseModel

app = FastAPI()

reusable_oauth2 = OAuth2(
    flows={
        "password": {
            "tokenUrl": "token",
            "scopes": {"read:users": "Read the users", "write:users": "Create users"},
        }
    },
    auto_error=False,
)


class User(BaseModel):
    username: str

定義一個用於權杖端點回應的 Pydantic Model。

建立一個工具函式來產生新的 access token。

{* ../../docs_src/security/tutorial004_an_py310.py hl[4,7,13:15,29:31,82:90] *}

## 更新相依項目 { #update-the-dependencies }

更新 `get_current_user`，讓它仍接收相同的權杖，但這次改用 JWT 權杖。

解碼收到的權杖、驗證它，並回傳目前的使用者。

如果權杖無效，立即回傳一個 HTTP 錯誤。

{* ../../docs_src/security/tutorial004_an_py310.py hl[93:110] *}

## 更新 `/token` 路徑操作 { #update-the-token-path-operation }

          #!/usr/local/bin/runbld --redirect-stderr
          set -euo pipefail
          export google_storage_service_account=$(pwd)/gcs_service_account.json

          set +x
          VAULT_TOKEN=$(vault write -field=token auth/approle/login role_id=$VAULT_ROLE_ID secret_id=$VAULT_SECRET_ID)
          export VAULT_TOKEN

            uv.lock
      - run: uv sync --locked --no-dev --group github-actions
      - uses: actions/download-artifact@v8
        with:
          name: coverage-html
          path: htmlcov
          github-token: ${{ secrets.GITHUB_TOKEN }}
          run-id: ${{ github.event.workflow_run.id }}
      # Try 5 times to upload coverage to smokeshow
      - name: Upload coverage to Smokeshow
        run: |
          for i in 1 2 3 4 5; do

          close-pr-message: "This PR was closed because it has been inactive for 14 days since being marked as stale. Please reopen if you'd like to work on this further."
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Contribution issues
        uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # v10.1.1
        with:

			Type:        "url",
			Sensitive:   true,
		},
		config.HelpKV{
			Key:         AuthToken,
			Description: `opaque string or JWT authorization token`,
			Optional:    true,
			Type:        "string",
			Sensitive:   true,
			Secret:      true,
		},
		config.HelpKV{
			Key:         ClientCert,
			Description: "mTLS certificate for webhook authentication",

     * "user.addresses(myAddress).street"</li>
     * </ul>
     *
     * @param expression not null expression
     * @param root not null object
     * @param trimRootToken trim root token yes/no.
     * @return the object defined by the expression
     * @throws IntrospectionException if any
     */
    public static Object evaluate(@Nonnull String expression, @Nullable Object root, boolean trimRootToken)

> - [**AD/LDAP**](https://github.com/minio/minio/blob/master/docs/sts/ldap.md)

				return &credentials.WebIdentityToken{
					Token: r.Form.Get("id_token"),
				}, nil
			}
		} else {
			getWebTokenExpiry = func() (*credentials.WebIdentityToken, error) {
				oauth2Token, err := config.Exchange(ctx, r.URL.Query().Get("code"))
				if err != nil {
					return nil, err
				}
				if !oauth2Token.Valid() {
					return nil, errors.New("invalid token")
				}