【发布时间】：2015-03-02 22:52:22
【问题描述】：
我采用了 Spring SAML 示例（参见第 4.2 节 in this guide），它与开源登录页面 SSO 一起使用，并尝试添加支持以将 WSO2 Identity Server 用作附加 IDP 服务。 为此，我更改了 spring SAML 示例项目，为 IS 添加了一个元数据 xml 文件，并将 IS 元数据的条目添加到 securityContext.xml。
在运行 spring 应用程序时，我现在看到一个使用 IS 登录的选项，当我被重定向到 WSO2 时，我可以成功登录它。但是，spring 应用程序在 IS SAML 响应上引发异常，因为它与 InResponseToField 不匹配。
2015-01-05 09:54:12,845 line="org.springframework.security.saml.log.SAMLDefaultLogger.log(SAMLDefaultLogger.java:127)" thread="http-nio-8080-exec-4" class="org.springframework.security.saml.log.SAMLDefaultLogger" AuthNResponse;FAILURE;0:0:0:0:0:0:0:1;com:vdenotaris:spring:sp;localhost;;;org.opensaml.common.SAMLException: InResponseToField of the Response doesn't correspond to sent message ae2dab0fb8b0g8e49971b91a73e91i
从调试应用程序看来，响应消息未被识别为与请求消息属于同一会话。我说从这两条日志消息中，第一条是在发送 AuthRequest 时记录的，第二条是在收到响应时记录的：
2015-01-05 09:53:20,867 line="org.springframework.security.saml.storage.HttpSessionStorage.storeMessage(HttpSessionStorage.java:93)" thread="http-nio-8080-exec-1" class="org.springframework.security.saml.storage.HttpSessionStorage" Storing message ae2dab0fb8b0g8e49971b91a73e91i to session 26D3B7D9E33F26A7A5092BF6909B9D13
...
2015-01-05 09:54:10,731 line="org.springframework.security.saml.storage.HttpSessionStorage.retrieveMessage(HttpSessionStorage.java:117)" thread="http-nio-8080-exec-4" class="org.springframework.security.saml.storage.HttpSessionStorage" Message ae2dab0fb8b0g8e49971b91a73e91i not found in session BBF256F284F55D774E6997600E9B3388
IS SAML 响应是：
<?xml version="1.0" encoding="UTF-8"?><saml2p:Response xmlns:saml2p="urn:oasis:names:tc:SAML:2.0:protocol" Destination="http://localhost:8080/saml/SSO" ID="adlbklpnldoanfphalcaahhacooinnldcejjjioe" InResponseTo="ae2dab0fb8b0g8e49971b91a73e91i" IssueInstant="2015-01-05T09:53:38.063Z" Version="2.0">
<saml2:Issuer xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion" Format="urn:oasis:names:tc:SAML:2.0:nameid-format:entity">localhost</saml2:Issuer>
<saml2p:Status>
<saml2p:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success"/>
</saml2p:Status>
<saml2:Assertion xmlns:saml2="urn:oasis:names:tc:SAML:2.0:assertion" ID="ebhfkdhlgbhclcklefjigfddoikklhjlanlbolel" IssueInstant="2015-01-05T09:53:38.065Z" Version="2.0">
<saml2:Issuer Format="urn:oasis:names:tc:SAML:2.0:nameid-format:entity">localhost</saml2:Issuer>
<saml2:Subject>
<saml2:NameID Format="urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress">smit005</saml2:NameID>
<saml2:SubjectConfirmation Method="urn:oasis:names:tc:SAML:2.0:cm:bearer">
<saml2:SubjectConfirmationData InResponseTo="ae2dab0fb8b0g8e49971b91a73e91i" NotOnOrAfter="2015-01-05T09:58:38.063Z" Recipient="http://localhost:8080/saml/SSO"/>
</saml2:SubjectConfirmation>
</saml2:Subject>
<saml2:Conditions NotBefore="2015-01-05T09:53:38.065Z" NotOnOrAfter="2015-01-05T09:58:38.063Z">
<saml2:AudienceRestriction>
<saml2:Audience>com:vdenotaris:spring:sp</saml2:Audience>
</saml2:AudienceRestriction>
</saml2:Conditions>
<saml2:AuthnStatement AuthnInstant="2015-01-05T09:53:38.068Z" SessionIndex="406d4530-6fcf-4edf-b876-a68de4b4ea79">
<saml2:AuthnContext>
<saml2:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:Password</saml2:AuthnContextClassRef>
</saml2:AuthnContext>
</saml2:AuthnStatement>
<saml2:AttributeStatement/>
</saml2:Assertion>
</saml2p:Response>
作为参考，我附上了我为 WSO2 IS 添加的元数据 xml 文件（我必须给它一个 entityID 'localhost'，因为这是 WSO2 IS 坚持返回的（它默认使用主机名））。
<?xml version="1.0" encoding="UTF-8"?>
<md:EntityDescriptor xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata"
entityID="localhost"
validUntil="2023-09-23T06:57:15.396Z">
<md:IDPSSODescriptor WantAuthnRequestsSigned="true" protocolSupportEnumeration="urn:oasis:names:tc:SAML:2.0:protocol" >
<md:KeyDescriptor use="signing">
<ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
<ds:X509Data>
<ds:X509Certificate>MIICNTCCAZ6gAwIBAgIES343gjANBgkqhkiG9w0BAQUFADBVMQswCQYDVQQGEwJVUzELMAkGA1UE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=</ds:X509Certificate>
</ds:X509Data>
</ds:KeyInfo>
</md:KeyDescriptor>
<md:SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://localhost:9443/samlsso" ResponseLocation="https://localhost:9443/samlsso"/>
<md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://localhost:9443/samlsso"/>
<md:SingleSignOnService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://localhost:9443/samlsso"/>
<NameIDFormat>urn:oasis:names:tc:SAML:2.0:nameid-format:persistent</NameIDFormat>
<NameIDFormat>urn:oasis:names:tc:SAML:2.0:nameid-format:transient</NameIDFormat>
<NameIDFormat>urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress</NameIDFormat>
<NameIDFormat>urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified</NameIDFormat>
</md:IDPSSODescriptor>
</md:EntityDescriptor>
根据要求，我已在 dropbox 上保存了浏览器 HTTP 消息日志。
【问题讨论】：
-
您能否在单点登录过程中包含通过浏览器的 HTTP 消息转储？
-
您好弗拉基米尔，我已经添加了浏览器消息日志的链接。
标签： spring-security wso2 wso2is spring-saml