Hello, everyone,
I used CAS5.1 server on centos, and the jdk is 1.8
and the CAS client use jboss 4.2.3 and jdk is 1.6, and when we do
intergrate,there is a error like below, is the CAS require same jdk version
for servr and client?
Any help would be appricate!.
-----------------
HTTP Status 500 -
------------------------------
*type* Exception report
*message*
*description* *The server encountered an internal error () that prevented
it from fulfilling this request.*
*exception*
java.lang.RuntimeException: javax.net.ssl.SSLException:
java.lang.RuntimeException: Could not generate DH keypair
org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:443)
org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:41)
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:193)
org.jasig.cas.client.validation.AbstractTicketValidationFilter.doFilter(AbstractTicketValidationFilter.java:204)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
*root cause*
javax.net.ssl.SSLException: java.lang.RuntimeException: Could not generate DH
keypair
com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:190)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1747)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1708)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1691)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1222)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1199)
sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:166)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195)
sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:234)
org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:429)
org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:41)
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:193)
org.jasig.cas.client.validation.AbstractTicketValidationFilter.doFilter(AbstractTicketValidationFilter.java:204)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
*root cause*
java.lang.RuntimeException: Could not generate DH keypair
com.sun.net.ssl.internal.ssl.DHCrypt.<init>(DHCrypt.java:114)
com.sun.net.ssl.internal.ssl.ClientHandshaker.serverKeyExchange(ClientHandshaker.java:559)
com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:186)
com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:593)
com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:529)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:943)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1188)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1215)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1199)
sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:166)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195)
sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:234)
org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:429)
org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:41)
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:193)
org.jasig.cas.client.validation.AbstractTicketValidationFilter.doFilter(AbstractTicketValidationFilter.java:204)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
*root cause*
java.security.InvalidAlgorithmParameterException: Prime size must be multiple
of 64, and can only range from 512 to 1024 (inclusive)
com.sun.crypto.provider.DHKeyPairGenerator.initialize(DashoA13*..)
java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:627)
com.sun.net.ssl.internal.ssl.DHCrypt.<init>(DHCrypt.java:107)
com.sun.net.ssl.internal.ssl.ClientHandshaker.serverKeyExchange(ClientHandshaker.java:559)
com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:186)
com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:593)
com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:529)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:943)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1188)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1215)
com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1199)
sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:166)
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195)
sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:234)
org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:429)
org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:41)
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:193)
org.jasig.cas.client.validation.AbstractTicketValidationFilter.doFilter(AbstractTicketValidationFilter.java:204)
org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
*note* *The full stack trace of the root cause is available in the
JBossWeb/2.0.1.GA logs.*
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