CAS-Client客户端研究(六)-各种过滤器参数说明

上面很多文章都是说一些原理性的东西，大家可能更关心如果使用，那么来介绍一下各个过滤器需要那些参数，以及这些参数什么意思(摘自官方wiki：https://wiki.jasig.org/display/CASC/Configuring+the+JA-SIG+CAS+Client+for+Java+in+the+web.xml)：
org.jasig.cas.client.authentication.AuthenticationFilter

<filter>
<filter-name>CAS Authentication Filter</filter-name>
<filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>
<init-param>
<param-name>casServerLoginUrl</param-name>
<param-value></param-value>
</init-param>
<init-param>
<param-name>serverName</param-name>
<param-value></param-value>
</init-param>
</filter>

Required PropertiescasServerLoginUrl - Defines the location of the CAS server login URL, i.e. https://localhost:8443/cas/login
service or serverNameservice - the service URL to send to the CAS server, e.g. https://localhost:8443/yourwebapp/index.html
serverName - the server name of the server this application is hosted on. Service URL will be dynamically constructed using this, i.e.https://localhost:8443 (you must include the protocol, but port is optional if it's a standard port).

Optional Propertiesrenew - specifies whether renew=true should be sent to the CAS server. Valid values are either "true" or "false" (or no value at all).
gateway - specifies whether gateway=true should be sent to the CAS server. Valid values are either "true" or "false" (or no value at all).
artifactParameterName - specifies the name of the request parameter on where to find the artifact (i.e. "ticket").
serviceParameterName - specifies the name of the request parameter on where to find the service (i.e. "service").
org.jasig.cas.client.authentication.Saml11AuthenticationFilter

<filter>
<filter-name>CAS Authentication Filter</filter-name>
<filter-class>org.jasig.cas.client.authentication.Saml11AuthenticationFilter</filter-class>
<init-param>
<param-name>casServerLoginUrl</param-name>
<param-value></param-value>
</init-param>
</filter>

Required PropertiescasServerLoginUrl - Defines the location of the CAS server login URL, i.e. https://localhost:8443/cas/login
service - the service URL to send to the CAS server, e.g. https://localhost:8443/yourwebapp/index.html
serverName - the server name of the server this application is hosted on. Service URL will be dynamically constructed using this, i.e. https://localhost:8443(you must include the protocol, but port is optional if it's a standard port).
Optional Propertiesrenew - specifies whether renew=true should be sent to the CAS server. Valid values are either "true" or "false" (or no value at all).
gateway - specifies whether gateway=true should be sent to the CAS server. Valid values are either "true" or "false" (or no value at all).
artifactParameterName - specifies the name of the request parameter on where to find the artifact (i.e. "SAMLArt").
serviceParameterName - specifies the name of the request parameter on where to find the service (i.e. "TARGET").
org.jasig.cas.client.validation.Cas10TicketValidationFilter

<filter>
<filter-name>CAS Validation Filter</filter-name>
<filter-class>org.jasig.cas.client.validation.Cas10TicketValidationFilter</filter-class>
<init-param>
<param-name>casServerUrlPrefix</param-name>
<param-value></param-value>
</init-param>
</filter>

Required PropertiescasServerUrlPrefix - the start of the CAS server URL, i.e. https://localhost:8443/cas.
serverName - the server name of the server this application is hosted on. Service URL will be dynamically constructed using this, i.e. https://localhost:8443(you must include the protocol, but port is optional if it's a standard port).
Optional PropertiesredirectAfterValidation (default: true) - whether to redirect to the same URL after ticket validation, but without the ticket in the parameter.
useSession (default: true) - whether to store the Assertion in session or not. If sessions are not used, tickets will be required for each request.
exceptionOnValidationFailure (default: true) - whether to throw an exception or not on ticket validation failure.
renew (default: false) - specifies whether renew=true should be sent to the CAS server. Valid values are either "true" or "false"

org.jasig.cas.client.validation.Saml11TicketValidationFilter