Sonar CAS plugin consulting

[Occtober]

Hi, all
I'm using this cas plugin(http://markmail.org/message/mzqrauueqd6bsxwc), but I'm trapped, and my configurations and the system logs are as follows:

---------------------------configurations start--------------------------------
# This property must be set to true
sonar.authenticator.createUsers=true
# Enable CAS plugin
sonar.security.realm=cas
# Protocol is cas2 or saml11
sonar.cas.protocol=cas2
# Location of the CAS server login form
sonar.cas.casServerLoginUrl=http://ch-sso:8080/sso/login
# CAS server root URL
sonar.cas.casServerUrlPrefix=http://ch-sso:8080/sso
# Sonar server root URL, without ending slash
sonar.cas.sonarServerUrl=http://192.168.12.194
# Specifies whether gateway=true should be sent to the CAS server. Default is false.
#sonar.cas.sendGateway=false
# The tolerance in milliseconds for drifting clocks when validating SAML 1.1 tickets.
# Note that 10 seconds should be more than enough for most environments that have NTP time synchronization.
# Default is 1000 milliseconds.
#sonar.cas.saml11.toleranceMilliseconds=1000
---------------------------configurations end--------------------------------

I've tried https urls, and it seemes to have the same result.

---------------------------logs start---------------------------------------------
2012.06.29 15:37:27 INFO  o.s.s.p.ServletFilters  Initializing servlet filter org.sonar.plugins.cas.cas2.CasAuthenticationFilter@11f1d97 [pattern=/sessions/new/*]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [serverName] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [service] loaded from FilterConfig.getInitParameter with value [http://192.168.12.194/cas/validate]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [artifactParameterName] not found.  Using default value [ticket]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [serviceParameterName] not found.  Using default value [service]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [encodeServiceUrl] not found.  Using default value [true]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [casServerLoginUrl] loaded from FilterConfig.getInitParameter with value [http://ch-sso:8080/sso/login]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [renew] not found.  Using default value [false]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [gateway] loaded from FilterConfig.getInitParameter with value [false]
2012.06.29 15:37:27 INFO  o.j.c.c.a.AuthenticationFilter  Property [gatewayStorageClass] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.s.s.p.ServletFilters  Initializing servlet filter org.sonar.plugins.cas.cas2.CasValidationFilter@1f3d6cd [pattern=/cas/validate]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [serverName] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [service] loaded from FilterConfig.getInitParameter with value [http://192.168.12.194/cas/validate]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [artifactParameterName] not found.  Using default value [ticket]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [serviceParameterName] not found.  Using default value [service]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [encodeServiceUrl] not found.  Using default value [true]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [proxyReceptorUrl] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [proxyGrantingTicketStorageClass] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [millisBetweenCleanUps] not found.  Using default value [60000]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [exceptionOnValidationFailure] loaded from FilterConfig.getInitParameter with value [true]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [redirectAfterValidation] loaded from FilterConfig.getInitParameter with value [false]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [useSession] loaded from FilterConfig.getInitParameter with value [true]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [acceptAnyProxy] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [allowedProxyChains] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [casServerUrlPrefix] loaded from FilterConfig.getInitParameter with value [http://ch-sso:8080/sso]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [proxyCallbackUrl] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [encoding] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [renew] not found.  Using default value [false]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [encoding] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [hostnameVerifier] not found.  Using default value [null]
2012.06.29 15:37:27 INFO  o.j.c.c.v.Cas20ProxyReceivingTicketValidationFilter  Property [hostnameVerifierConfig] not found.  Using default value [null]
INFO   | jvm 1    | 2012/06/29 15:37:27 | 2012-06-29 15:37:27.669:INFO::Started SelectChannelConnector@0.0.0.0:9000
---------------------------logs end---------------------------------------------

Any of your reply will be highly appreciated!

Tyler Liu