This might help 
https://apereo.github.io/cas/development/installation/Troubleshooting-Guide.html#no-subject-alternative-names

D.


From: vivekanand yaram <[email protected]>
Reply: [email protected] <[email protected]>
Date: August 24, 2018 at 10:00:46 AM
To: [email protected] <[email protected]>
Subject:  Re: [cas-user] Error in CAS Management(5.2) app after authentication 
with the CAS Server (5.3.2)  

Can some one help me to debug this 

On Fri, Aug 24, 2018, 18:18 David Curry <[email protected]> wrote:
javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: 
No subject alternative names matching IP address 127.0.0.1 found 

 Your SSL certificate(s) is/are not set up correctly.

--
DAVID A. CURRY, CISSP
DIRECTOR OF INFORMATION SECURITY
INFORMATION TECHNOLOGY
71 FIFTH AVE., 9TH FL., NEW YORK, NY 10003
+1 212 229-5300 x4728 • [email protected]



On Thu, Aug 23, 2018 at 11:59 PM vivekanand yaram <[email protected]> 
wrote:
I m getting the below error CAS management console after login authentication. 
Please help 


javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: 
No subject alternative names matching IP address 127.0.0.1 found
        at sun.security.ssl.Alerts.getSSLException(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source) ~[?:1.8.0_181]
        at sun.security.ssl.Handshaker.fatalSE(Unknown Source) ~[?:1.8.0_181]
        at sun.security.ssl.Handshaker.fatalSE(Unknown Source) ~[?:1.8.0_181]
        at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.Handshaker.processLoop(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.Handshaker.process_record(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown 
Source) ~[?:1.8.0_181]
        at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) 
~[?:1.8.0_181]
        at sun.net.www.protocol.https.HttpsClient.afterConnect(Unknown Source) 
~[?:1.8.0_181]
        at 
sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown 
Source) ~[?:1.8.0_181]
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown 
Source) ~[?:1.8.0_181]
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown 
Source) ~[?:1.8.0_181]
        at 
sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown 
Source) ~[?:1.8.0_181]
        at 
org.jasig.cas.client.util.CommonUtils.getResponseFromServer(CommonUtils.java:431)
 [cas-client-core-3.4.1.jar!/:3.4.1]
        at 
org.jasig.cas.client.validation.AbstractCasProtocolUrlBasedTicketValidator.retrieveResponseFromServer(AbstractCasProtocolUrlBasedTicketValidator.java:41)
 [cas-client-core-3.4.1.jar!/:3.4.1]
        at 
org.jasig.cas.client.validation.AbstractUrlBasedTicketValidator.validate(AbstractUrlBasedTicketValidator.java:193)
 [cas-client-core-3.4.1.jar!/:3.4.1]
        at 
org.pac4j.cas.credentials.authenticator.CasAuthenticator.validate(CasAuthenticator.java:61)
 [pac4j-cas-2.2.0.jar!/:?]
        at 
org.pac4j.cas.client.direct.DirectCasClient.retrieveCredentials(DirectCasClient.java:68)
 [pac4j-cas-2.2.0.jar!/:?]
        at 
org.pac4j.cas.client.direct.DirectCasClient.retrieveCredentials(DirectCasClient.java:37)
 [pac4j-cas-2.2.0.jar!/:?]
        at 
org.pac4j.core.client.DirectClient.getCredentials(DirectClient.java:44) 
[pac4j-core-2.2.0.jar!/:?]
        at 
org.pac4j.core.engine.DefaultSecurityLogic.perform(DefaultSecurityLogic.java:113)
 [pac4j-core-2.2.0.jar!/:?]
        at 
org.pac4j.springframework.web.SecurityInterceptor.preHandle(SecurityInterceptor.java:65)
 [spring-webmvc-pac4j-2.0.0.jar!/:?]
        at 
org.springframework.web.servlet.HandlerExecutionChain.applyPreHandle(HandlerExecutionChain.java:133)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:962)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) 
[javax.servlet-api-3.1.0.jar!/:3.1.0]
        at 
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
 [spring-webmvc-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) 
[javax.servlet-api-3.1.0.jar!/:3.1.0]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 
[tomcat-embed-websocket-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55)
 [spring-boot-1.5.8.RELEASE.jar!/:1.5.8.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apereo.inspektr.common.web.ClientInfoThreadLocalFilter.doFilter(ClientInfoThreadLocalFilter.java:66)
 [inspektr-common-1.8.0.GA.jar!/:1.8.0.GA]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:110)
 [spring-boot-actuator-1.5.8.RELEASE.jar!/:1.5.8.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:108)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106)
 [spring-boot-actuator-1.5.8.RELEASE.jar!/:1.5.8.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 [spring-web-4.3.14.RELEASE.jar!/:4.3.14.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) 
[tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) 
[tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) 
[tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) 
[tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at 
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
[tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) 
[?:1.8.0_181]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
[?:1.8.0_181]
        at 
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 [tomcat-embed-core-8.5.28.jar!/:8.5.28]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_181]
Caused by: java.security.cert.CertificateException: No subject alternative 
names matching IP address 127.0.0.1 found
        at sun.security.util.HostnameChecker.matchIP(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.util.HostnameChecker.match(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.X509TrustManagerImpl.checkIdentity(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.X509TrustManagerImpl.checkIdentity(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(Unknown Source) 
~[?:1.8.0_181]
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(Unknown 
Source) ~[?:1.8.0_181]
        ... 82 more
--
- Website: https://apereo.github.io/cas
- Gitter Chatroom: https://gitter.im/apereo/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
---
You received this message because you are subscribed to the Google Groups "CAS 
Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/a/apereo.org/d/msgid/cas-user/0f7e7ad8-9da4-4bcf-b9d2-3bff63abc237%40apereo.org.
--
- Website: https://apereo.github.io/cas
- Gitter Chatroom: https://gitter.im/apereo/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
---
You received this message because you are subscribed to the Google Groups "CAS 
Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/a/apereo.org/d/msgid/cas-user/CA%2Bd9XAMeo%3DS_4PJ2zUXOcjGW4ScpSaREtQNF-PrdWoChdHS5Ew%40mail.gmail.com.
--
- Website: https://apereo.github.io/cas
- Gitter Chatroom: https://gitter.im/apereo/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
---
You received this message because you are subscribed to the Google Groups "CAS 
Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/a/apereo.org/d/msgid/cas-user/CABprqJUy2qK%3D0yjc3zApAy1KFwYSObnf_1zxDJr5gBWAuF2Drw%40mail.gmail.com.

-- 
- Website: https://apereo.github.io/cas
- Gitter Chatroom: https://gitter.im/apereo/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
--- 
You received this message because you are subscribed to the Google Groups "CAS 
Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/a/apereo.org/d/msgid/cas-user/etPan.5b801056.4b83fdab.15ff%40unicon.net.

Reply via email to