I'm not sure about the exact root cause of this. But, please note that WSO2
components are intended to run on Oracle Java 1.6 and 1.7. Please refer [1].

[1] https://docs.wso2.com/display/IS500/Installation+Prerequisites

On Wed, Oct 8, 2014 at 10:07 AM, Malithi Edirisinghe <[email protected]>
wrote:

> Hi All,
>
> I configured IS 5.0.0 STS to issue tokens and tried to run the client
> sample at [1].
> I'm working on Mac OS X Mavericks and have set up my JAVA_HOME for java
> 1.6 which is the apple version.
> When running the client under this setup I got the below exception which
> is thrown by the Identity Server. But this client worked as expected when I
> changed my JAVA_HOME to java 1.7 which is oracle java.
>
> java.lang.RuntimeException: org.wso2.carbon.security.util.ServerCrypto
> cannot create instance
> at
> org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:231)
> at
> org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:95)
> at org.apache.rahas.impl.SAML2TokenIssuer.issue(SAML2TokenIssuer.java:188)
> at
> org.apache.rahas.TokenRequestDispatcher.handle(TokenRequestDispatcher.java:69)
> at
> org.apache.rahas.STSMessageReceiver.invokeBusinessLogic(STSMessageReceiver.java:57)
> at
> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
> at
> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
> at
> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
> at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
> at
> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> at
> org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
> at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
> at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> at
> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
> at
> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
> at
> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
> at
> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
> at
> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
> at
> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
> at
> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
> at
> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
> at java.lang.Thread.run(Thread.java:695)
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
> at
> org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:217)
> ... 43 more
> Caused by: org.apache.ws.security.components.crypto.CredentialException:
> Failed to load credentials.
> at org.wso2.carbon.security.util.ServerCrypto.<init>(ServerCrypto.java:149)
> ... 48 more
> Caused by: java.security.cert.CertificateParsingException:
> java.io.IOException: subject key, java.lang.NullPointerException
> at sun.security.x509.X509CertInfo.<init>(X509CertInfo.java:154)
> at sun.security.x509.X509CertImpl.parse(X509CertImpl.java:1731)
> at sun.security.x509.X509CertImpl.<init>(X509CertImpl.java:177)
> at
> sun.security.provider.X509Factory.engineGenerateCertificate(X509Factory.java:90)
> at
> java.security.cert.CertificateFactory.generateCertificate(CertificateFactory.java:305)
> at sun.security.provider.JavaKeyStore.engineLoad(JavaKeyStore.java:746)
> at sun.security.provider.JavaKeyStore$JKS.engineLoad(JavaKeyStore.java:38)
> at java.security.KeyStore.load(KeyStore.java:1183)
> at org.wso2.carbon.security.util.ServerCrypto.<init>(ServerCrypto.java:142)
> ... 48 more
> Caused by: java.io.IOException: subject key, java.lang.NullPointerException
> at sun.security.x509.X509Key.parse(X509Key.java:157)
> at sun.security.x509.CertificateX509Key.<init>(CertificateX509Key.java:58)
> at sun.security.x509.X509CertInfo.parse(X509CertInfo.java:688)
> at sun.security.x509.X509CertInfo.<init>(X509CertInfo.java:152)
> ... 56 more
>
> I am wondering what would have caused this exception, seems there's some
> problem with apple java 1.6 version. Appreciate if somebody can help me on
> this.
>
> [1]
> https://svn.wso2.org/repos/wso2/carbon/platform/branches/turing/products/is/5.0.0/modules/samples/sts/sts-client/
>
> Thanks,
> Malithi.
>
> --
>
> *Malithi Edirisinghe*
> Senior Software Engineer
> WSO2 Inc.
>
> Mobile : +94 (0) 718176807
> [email protected]
>
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> Dev mailing list
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>
>


-- 
Dulanja Liyanage
WSO2 Inc.
M: +94776764717
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