2013-03-06 97 views
3

从JavaScript我用:为什么我的服务器忽略来自ajax请求的验证标头?

xhr.setRequestHeader("Authorization", make_base_auth(username,password)); 

然而,HTTP请求不具有Authorization头:

OPTIONS /restService/index?_=1362589672203 HTTP/1.1 
Host: myappinheroku.herokuapp.com 
User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:19.0) Gecko/20100101 Firefox/19.0 
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 
Accept-Language: es-MX,es-ES;q=0.8,es-AR;q=0.7,es;q=0.5,en-US;q=0.3,en;q=0.2 
Accept-Encoding: gzip, deflate 
Origin: http://127.0.0.1:8081 
Access-Control-Request-Method: GET 
Access-Control-Request-Headers: authorization,content-type 
Connection: keep-alive 

似乎验证被完全忽略。哪里不对?我们如何启用CORS认证?


这是上述请求的服务器的响应:

HTTP/1.1 401 Full authentication is required to access this resource 
Access-Control-Allow-Credentials: true 
Access-Control-Allow-Headers: origin, authorization, accept, content-type, x-requested- with 
Access-Control-Allow-Methods: GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS 
Access-Control-Allow-Origin: * 
Access-Control-Max-Age: 3600 
Server: Jetty(7.x.y-SNAPSHOT) 
Set-Cookie: JSESSIONID=6smxjnlqelmc1lg98ain16wv7;Path=/ 
WWW-Authenticate: Basic realm="Ralph's Bait and Tackle" 
Transfer-Encoding: chunked 
Connection: keep-alive 
+0

你是如何获得请求和回复的?尝试看看Fiddler并将它们与有效的请求进行比较。 – CodeCaster 2013-03-06 17:31:10

+1

@CodeCaster我得到与Firebug的请求,一个有效的请求发送这样的事情: 授权:基本YXNkZjphZg ==但我的请求发送一个全局头:访问控制请求头:授权,内容类型 – 2013-03-06 17:37:59

回答

7

*不能用于Access-Control-Allow-Origin头时Access-Control-Allow-Credentialstrue。您需要将Access-Control-Allow-Origin设置为原点本身的值(即在此情况下为http://127.0.0.1:8081)。

另请注意,auth凭证不会在预检请求上发送。他们只是在实际的请求发送。预检仅用于验证CORS请求是否被允许,它不应该自己进行任何验证。

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