我是Shibboleth的新手。我试图使用OKTA IDP在Shibboleth中配置服务提供者。我已经在OKTA中成功配置了身份验证。我创建了一个登录页面，其中包含emailid和密码文本框以及一个提交按钮，该按钮将用户重定向到IDP URL。我想知道在OKTA中进行身份验证后的过程，即我传递了以下URL，该URL在OKTA中，用户登录后将被重定向：
https://localhost:9992/Shibboleth.sso/SAML2/Post
重定向成功，但是在此位置显示以下错误：
shibsp :: {https://Localhost:9992/Shibboleth.sso/SAML2/Post）处的ConfigurationException
在未配置的位置调用Shibboleth处理程序。
在这个位置，我想接收来自IDP身份验证的SAML响应，然后重定向到我的主应用程序。
请参考下面的shibboleth2.xml文件。
<SPConfig
xmlns="urn:mace:shibboleth:2.0:native:sp:config"
xmlns:conf="urn:mace:shibboleth:2.0:native:sp:config"
xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"
xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol"
xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata"
clockSkew="180">
<!--
xmlns:conf="urn:mace:shibboleth:3.0:native:sp:config"
xmlns="urn:mace:shibboleth:3.0:native:sp:config"
xmlns:md="urn:oasis:names:tc:SAML:2.0:metadata"
-->
<OutOfProcess tranLogFormat="%u|%s|%IDP|%i|%ac|%t|%attr|%n|%b|%E|%S|%SS|%L|%UA|%a" />
<!--
The InProcess section contains settings affecting web server modules.
Required for IIS, but can be removed when using other web servers.
-->
<InProcess>
<ISAPI normalizeRequest="true" safeHeaderNames="true">
<!--
Maps IIS Instance ID values to the host scheme/name/port. The name is
required so that the proper <Host> in the request map above is found without
having to cover every possible DNS/IP combination the user might enter.
-->
<Site id="7" name="Localhost" scheme="https" port="9992"/>
<!--
When the port and scheme are omitted, the HTTP request's port and scheme are used.
If these are wrong because of virtualization, they can be explicitly set here to
ensure proper redirect generation.
-->
<!--
<Site id="42" name="virtual.example.org" scheme="https" port="443"/>
-->
</ISAPI>
</InProcess>
<!--
By default, in-memory StorageService, ReplayCache, ArtifactMap, and SessionCache
are used. See example-shibboleth2.xml for samples of explicitly configuring them.
-->
<!--
To customize behavior for specific resources on IIS, use the XML syntax below.
Apache users should rely on web server options/commands in most cases, and can remove the
RequestMapper element.
-->
<RequestMapper type="Native">
<RequestMap>
<!--
The example requires a session for documents in /secure on the containing host with http and
https on the default ports. Note that the name and port in the <Host> elements MUST match
Apache's ServerName and Port directives or the IIS Site name in the <ISAPI> element above.
-->
<!-- <Host name="http://Localhost:9992">
<Path name="secure" authType="shibboleth" requireSession="false"/>
</Host>
-->
<Host name="Localhost" scheme="https" port="9992">
<Path name="secure" authType="shibboleth" requireSession="false"/>
<Path name="cgi-bin" authType="shibboleth" requireSession="false"/>
<Path name="/SAML2/Post" authType="shibboleth" requireSession="false"/>
</Host>
<!-- <Host name="https://Localhost:9998" applicationId="default">
<Path name="/Shibboleth" authType="shibboleth" requireSession="false" />
</Host> -->
<!-- Example of a second vhost mapped to a different applicationId. -->
<!--
<Host name="admin.example.org" applicationId="admin" authType="shibboleth" requireSession="true"/>
-->
</RequestMap>
</RequestMapper>
<!--
The ApplicationDefaults element is where most of Shibboleth's SAML bits are defined.
With IIS, resource requests are mapped by the RequestMapper to an applicationId that
points into to this section (or to the defaults here).
-->
<ApplicationDefaults id="default" entityID="https://Localhost:9992/shibboleth"
REMOTE_USER="eppn subject-id pairwise-id persistent-id">
<!-- cipherSuites="DEFAULT:!EXP:!LOW:!aNULL:!eNULL:!DES:!IDEA:!SEED:!RC4:!3DES:!kRSA:!SSLv2:!SSLv3:!TLSv1:!TLSv1.1"-->
<!-- <ApplicationOverride id="default"> -->
<!--
Controls session lifetimes, address checks, cookie handling, and the protocol handlers.
Each Application has an effectively unique handlerURL, which defaults to "/Shibboleth.sso"
and should be a relative path, with the SP computing the full value based on the virtual
host. Using handlerSSL="true" will force the protocol to be https. You should also set
cookieProps to "https" for SSL-only sites. Note that while we default checkAddress to
"false", this makes an assertion stolen in transit easier for attackers to misuse.
-->
<!-- <Sessions lifetime="28800" timeout="3600" checkAddress="false" handlerSSL="false" cookieProps="https" handlerURL="/Shibboleth.sso">
-->
<Sessions lifetime="28800" timeout="3600" checkAddress="false"
handlerURL="/Shibboleth.sso" handlerSSL="true">
<SSO discoveryProtocol="SAMLDS" ECP="true" entityID="https://MYIDP.com/sso/saml">
SAML2 SAML1
</SSO>
<!-- <md:AssertionConsumerService Location="/SAML2/POST" index="1"
Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"/> -->
<!-- <md:AssertionConsumerService Location="https://Localhost:9992/Shibboleth.sso/SAML2/Post" index="1"
Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"/> -->
<!-- <SSO discoveryProtocol="SAMLDS" discoveryURL="https://Localhost:9992/Shibboleth.sso/SAML2/Post">SAML2 SAML1 </SSO> -->
<!-- <SSO entityID="https://Localhost:9992/Shibboleth.sso/SAML2/Post">SAML2 SAML1</SSO> -->
<!--<md:EntityDescriptor entityID="http://Localhost:9992/shibboleth"> -->
<!-- <md:AssertionConsumerService Location="http://Localhost:9992/Shibboleth.sso/SAML2/POST" index="1"
Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"/> -->
<!-- </md:EntityDescriptor> -->
<!--
Configures SSO for a default IdP. To properly allow for >1 IdP, remove
entityID property and adjust discoveryURL to point to discovery service.
You can also override entityID on /Login query string, or in RequestMap/htaccess.
-->
<!-- <SSO entityID="https://idp.example.org/idp/shibboleth"
discoveryProtocol="SAMLDS" discoveryURL="https://ds.example.org/DS/WAYF">
SAML2
</SSO>-->
<!-- SAML and local-only logout. -->
<Logout>SAML2 Local</Logout>
<!-- Administrative logout. -->
<LogoutInitiator type="Admin" Location="/Logout/Admin" acl="127.0.0.1 ::1" />
<!-- <Handler type="AssertionConsumerService" Location="/SAML2/POST" Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"/> -->
<!-- <Handler type="SessionInitiator" Location="/SAML2/POST"/>
<Handler type="AssertionConsumerService" Location="/SAML2/POST"/> -->
<!-- Extension service that generates "approximate" metadata based on SP configuration. -->
<Handler type="MetadataGenerator" Location="/Metadata" signing="false"/>
<!-- Status reporting service. -->
<Handler type="Status" Location="/Status" acl="Localhost ::1"/>
<!-- Session diagnostic service. -->
<Handler type="Session" Location="/Session" showAttributeValues="true" acl="Localhost ::1"/>
<!-- JSON feed of discovery information. -->
<Handler type="DiscoveryFeed" Location="/DiscoFeed"/>
<!--<Handler type="AssertionConsumerService" Location="/SAML2/POST"
Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTPS-POST" acl="Localhost ::1 Localhost/9992"
showAttributeValues="true"
/>-->
<Handler type="AssertionConsumerService" Location="https://Localhost:9992/Shibboleth.sso/SAML2/Post" Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"/>
<Handler type="AttributeChecker" Location="/AttrChecker" template="attrChecker.html" flushSession="true">
<AND>
<Rule require="eppn"></Rule>
<Rule require="displayName"/>
</AND>
</Handler>
<Handler type="ExternalAuth" Location="/ExternalAuth" />
<!-- <Handler type="AssertionConsumerService" Location="/SAML/POST" Binding="urn:oasis:names:tc:SAML:1.0:profiles:browser-post"/>
-->
<md:AssertionConsumerService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"
Location="https://Localhost:9992/Shibboleth.sso/SAML2/Post" index="0"/>
</Sessions>
<!--
Allows overriding of error template information/filenames. You can
also add your own attributes with values that can be plugged into the
templates, e.g., helpLocation below.
-->
<Errors supportContact="root@localhost"
helpLocation="/about.html"
styleSheet="/shibboleth-sp/main.css"/>
-->
<!-- Example of locally maintained metadata. -->
<!--
<MetadataProvider type="XML" validate="true" path="partner-metadata.xml"/>
-->
<MetadataProvider type="XML" validate="true" path="C:/opt/shibboleth-sp/etc/shibboleth/Okta-MetaData.xml"/>
<!-- Example of remotely supplied batch of signed metadata. -->
<!--
<MetadataProvider type="XML" validate="true"
url="http://federation.org/federation-metadata.xml"
backingFilePath="federation-metadata.xml" maxRefreshDelay="7200">
<MetadataFilter type="RequireValidUntil" maxValidityInterval="2419200"/>
<MetadataFilter type="Signature" certificate="fedsigner.pem" verifyBackup="false"/>
<DiscoveryFilter type="Blacklist" matcher="EntityAttributes" trimTags="true"
attributeName="http://macedir.org/entity-category"
attributeNameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"
attributeValue="http://refeds.org/category/hide-from-discovery" />
</MetadataProvider>
-->
<!-- Example of remotely supplied "on-demand" signed metadata. -->
<!--
<MetadataProvider type="MDQ" validate="true" cacheDirectory="mdq"
baseUrl="http://mdq.federation.org" ignoreTransport="true">
<MetadataFilter type="RequireValidUntil" maxValidityInterval="2419200"/>
<MetadataFilter type="Signature" certificate="mdqsigner.pem" />
</MetadataProvider>
-->
<!-- -->
<!-- Map to extract attributes from SAML assertions. -->
<AttributeExtractor type="XML" validate="true" reloadChanges="false" path="attribute-map.xml"/>
<!-- Default filtering policy for recognized attributes, lets other data pass. -->
<AttributeFilter type="XML" validate="true" path="attribute-policy.xml"/>
<!-- Simple file-based resolvers for separate signing/encryption keys. -->
<CredentialResolver type="File" use="signing"
key="sp-signing-key.pem" certificate="sp-signing-cert.pem"/>
<CredentialResolver type="File" use="encryption"
key="sp-encrypt-key.pem" certificate="sp-encrypt-cert.pem"/>
</ApplicationDefaults>
<!-- Policies that determine how to process and authenticate runtime messages. -->
<SecurityPolicyProvider type="XML" validate="true" path="security-policy.xml"/>
<!-- Low-level configuration about protocols and bindings available for use. -->
<ProtocolProvider type="XML" validate="true" reloadChanges="false" path="protocols.xml"/>
</SPConfig>