Helmet

Helmet 中间件通过设置各种 HTTP 标头来帮助保护你的应用。

签名

func New(config ...Config) fiber.Handler

示例

package main

import (
  "github.com/gofiber/fiber/v2"
  "github.com/gofiber/fiber/v2/middleware/helmet"
)

func main() {
  app := fiber.New()

  app.Use(helmet.New())

  app.Get("/", func(c *fiber.Ctx) error {
    return c.SendString("Welcome!")
  })

  app.Listen(":3000")
}

测试

curl -I https://127.0.0.1:3000

配置

属性	类型	说明	默认值
下一个	func(*fiber.Ctx) bool	Next 定义一个函数来跳过中间件。	nil
XSSProtection	string	XSSProtection	"0"
ContentTypeNosniff	string	ContentTypeNosniff	"nosniff"
XFrameOptions	string	XFrameOptions	"SAMEORIGIN"
HSTSMaxAge	int	HSTSMaxAge	0
HSTSExcludeSubdomains	bool	HSTSExcludeSubdomains	false
ContentSecurityPolicy	string	ContentSecurityPolicy	""
CSPReportOnly	bool	CSPReportOnly	false
HSTSPreloadEnabled	bool	HSTSPreloadEnabled	false
ReferrerPolicy	string	ReferrerPolicy	"ReferrerPolicy"
PermissionPolicy	string	Permissions-Policy	""
CrossOriginEmbedderPolicy	string	Cross-Origin-Embedder-Policy	"require-corp"
CrossOriginOpenerPolicy	string	Cross-Origin-Opener-Policy	"same-origin"
CrossOriginResourcePolicy	string	Cross-Origin-Resource-Policy	"same-origin"
OriginAgentCluster	string	Origin-Agent-Cluster	"?1"
XDNSPrefetchControl	string	X-DNS-Prefetch-Control	"off"
XDownloadOptions	string	X-Download-Options	"noopen"
XPermittedCrossDomain	string	X-Permitted-Cross-Domain-Policies	"none"

默认配置

var ConfigDefault = Config{
	XSSProtection:             "0",
	ContentTypeNosniff:        "nosniff",
	XFrameOptions:             "SAMEORIGIN",
	ReferrerPolicy:            "no-referrer",
	CrossOriginEmbedderPolicy: "require-corp",
	CrossOriginOpenerPolicy:   "same-origin",
	CrossOriginResourcePolicy: "same-origin",
	OriginAgentCluster:        "?1",
	XDNSPrefetchControl:       "off",
	XDownloadOptions:          "noopen",
	XPermittedCrossDomain:     "none",
}