我正在努力将 Spring SAML Extension 集成到我们的应用程序中,并将 SSO 与我们客户的 ADFS2.0 之一作为 IDP 我们从我们的应用程序生成服务提供商元数据并将 ADFS 元数据导入我们的应用程序。当我选择客户 idp并单击开始单点登录并提供正确的客户端凭据,我们将看到 SAML 响应,如下所示:
萨姆尔响应。
<samlp:Response xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" Consent="urn:oasis:names:tc:SAML:2.0:consent:unspecified"
Destination="https://sso.spire2grow.com:8443/<our application>/saml/SSO" ID="_d7fa7cb7-a858-4d4e-aa4c-bf7a5d11e485"
InResponseTo="a2icei36d347di68gi33534cc13fd1" IssueInstant="2014-09-30T14:17:21.819Z" Version="2.0"><Issuer
xmlns="urn:oasis:names:tc:SAML:2.0:assertion"><Clients ADFS trust services URL></Issuer><samlp:Status><samlp:StatusCode
Value="urn:oasis:names:tc:SAML:2.0:status:Responder"></samlp:StatusCode></samlp:Status></samlp:Response>
但我也看到由于服务提供商无法验证消息而引发以下异常。
异常消息:
[351545]2014-09-30 19:47:21,714 DEBUG - SAML message intended destination endpoint matched recipient endpoint
[351545]2014-09-30 19:47:21,714 DEBUG - Authentication attempt using org.springframework.security.saml.SAMLAuthenticationProvider
[351545]2014-09-30 19:47:21,715 DEBUG - Error validating SAML message
org.opensaml.common.SAMLException: Response has invalid status code urn:oasis:names:tc:SAML:2.0:status:Responder, status message is null
at org.springframework.security.saml.websso.WebSSOProfileConsumerImpl.processAuthenticationResponse(WebSSOProfileConsumerImpl.java:113)
at org.springframework.security.saml.SAMLAuthenticationProvider.authenticate(SAMLAuthenticationProvider.java:82)
at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156)
at org.springframework.security.saml.SAMLProcessingFilter.attemptAuthentication(SAMLProcessingFilter.java:84)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:195)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
任何人都可以指出我是否在这里遗漏了任何东西。
更新:
在看到为这个问题提供的答案后,我看到了 ADFS 的以下错误。
Microsoft.IdentityServer.Protocols.Saml.SamlProtocolSignatureAlgorithmMismatchException: MSIS7093: The message is not signed with expected signature algorithm. Message is signed with signature algorithm http://www.w3.org/2000/09/xmldsig#rsa-sha1. Expected signature algorithm http://www.w3.org/2001/04/xmldsig-more#rsa-sha256. at Microsoft.IdentityServer.Web.Protocols.Saml.SamlProtocolManager.ValidateSignatureRequirements(SamlMessage samlMessage) at Microsoft.IdentityServer.Web.Protocols.Saml.SamlProtocolManager.Issue(HttpSamlRequestMessage httpSamlRequestMessage, SecurityTokenElement onBehalfOf, String sessionState, String relayState, String& newSamlSession, String& samlpAuthenticationProvider, Boolean isUrlTranslationNeeded, WrappedHttpListenerContext context, Boolean isKmsiRequested)
但是在看到这个之后,我们确实将依赖信任方的签名算法更改为 rsa-sha256 但仍然显示相同的消息。
我们需要 rsa-sha256 的正版证书吗?自签名证书会正常工作吗?