Zuul-> Eureka Server，基本身份验证问题

问题描述

如果流程不包含基本授权，我就可以使用该服务.

I am able to hit the service, if the flow doesn't contain Basic Authorization.

如果我使用基本授权，则会抛出消息":访问此资源需要完整身份验证"

If i use Basic Authorization, it throws "message": "Full authentication is required to access this resource"

以下是我的观察结果:

在ZuulFilter中，run()方法中，我获得了以下值request.getHeader("Authorization")->基本的c29tOnNvbzz ==

In ZuulFilter, run() method, i get value forrequest.getHeader("Authorization") --> Basic c29tOnNvbzz==

但是一旦它到达微服务，我就会获得空"的价值， request.getHeader("Authorization")-> null

but once it reaches the Micro Service, i am getting value as 'null', request.getHeader("Authorization") --> null

使用Spring Boot版本:1.4.0.RELEASE

Using Spring Boot version : 1.4.0.RELEASE

This is my flow:
------------------

Zuul -> Service Discovery (Eureka Server) -> Service

请帮助，不确定Authorization标头在哪里消失.

Kindly help, not sure where the Authorization header is vanishing.

Eureka Server yml file:
-------------------------
server.port:4001
eureka.instance.hostname=localhost
eureka.client.fetch-registry:false
eureka.client.register-with-eureka:false
eureka.client.serviceUrl.defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
eureka.client.healthcheck.enabled=true

Zuul yml file:
-----------------
server:
  port: 8765
info:
  component: Edge Server
eureka:
  instance:
    leaseRenewalIntervalInSeconds: 3
    metadataMap:
      instanceId: ${spring.application.name}:${random.value}
  client:
    # Default values comes from org.springframework.cloud.netflix.eurek.EurekaClientConfigBean
    registryFetchIntervalSeconds: 5
    instanceInfoReplicationIntervalSeconds: 5
    initialInstanceInfoReplicationIntervalSeconds: 5

endpoints:
  restart:
    enabled: true
  shutdown:
    enabled: true
  health:
    sensitive: false

zuul.sensitive-headers: Cookie,Set-Cookie,Authorization

logging:
  level:
    ROOT: WARN
    se.callista: INFO

    # Get info regarding connection to the cofig server and retries if required
    org.springframework.cloud.config.client.ConfigServicePropertySourceLocator: INFO
    org.springframework.retry.support.RetryTemplate: DEBUG

    # Set INFO to see the allocated port
    org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer: INFO
---
eureka:
  instance:
    preferIpAddress: true
  client:
    serviceUrl:
      defaultZone: http://localhost:4001/eureka,http://localhost:4002/eureka

推荐答案

默认情况下，授权是敏感标头，这意味着Zuul不会转发它们.如果您将其保留在敏感标头之外，Zuul将转发标头.

Authorization is by default a sensitive header, this means Zuul will not forward them. If you leave it out of the sensitive headers, Zuul will forward the header.

zuul.sensitiveHeaders: Cookie,Set-Cookie

它也应该是camelCase而不是连字符.

It should also be camelCase instead of hyphenated.

其他信息: https://github.com/spring-cloud/spring-cloud-netflix/blob/master/docs/src/main/asciidoc/spring-cloud-netflix.adoc #cookies-and-sensitive-headers

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