Re: [Ejbca-develop] Error java.lang.NullPointerException

[ejbca-support <ejb...@pr...>]

Marcos,

Since the stacktrace indicates that the null-pointer exception is in your code rather
than in EJBCA I think you should continue debugging it.  Since you have all the source
to UserDtataVO etc. it should be possible.

Cheers,
Anders
tech support


On 2012-11-08 14:06, Marcos Fontana wrote:
> *import*java.io.ByteArrayInputStream;
> 
> *import*java.util.Enumeration;
> 
> *import*java.util.Random;
> 
>  
> 
> *import*org.ejbca.core.ejb.ra.CertificateRequestSessionRemote;
> 
> *import*org.ejbca.core.model.AlgorithmConstants;
> 
> *import*org.ejbca.core.model.SecConst;
> 
> *import*org.ejbca.core.model.log.Admin;
> 
> *import*org.ejbca.core.model.ra.UserDataVO;
> 
> *import*org.ejbca.util.Base64;
> 
> *import*org.ejbca.util.CertTools;
> 
> *import*org.ejbca.util.NonEjbTestTools;
> 
>  
> 
> *import*java.security.cert.Certificate;
> 
>  
> 
> *public**class*TesteCertificado {
> 
>       
> 
>        *private**final*Admin admin= *new*Admin(Admin./TYPE_CACOMMANDLINE_USER/);
> 
>     *private**final*Random random= *new*Random();
> 
>  
> 
>     *private*CertificateRequestSessionRemote certificateRequestSession;
> 
>     /**
> 
>      * Verify that a soft token can be generated in a single transaction.
> 
>      */
> 
>     *public**void*testSoftTokenRequestRollback() *throws*Exception {
> 
>         // First try a successful request and validate the returned KeyStore
> 
>         String username = "gabrielmendes-"+ random.nextInt();
> 
>         String password = "gabriel";
> 
>         UserDataVO userdata = *new*UserDataVO(username, "CN="+ username, 1963139164, *null*, *null*, SecConst./USER_ENDUSER/, SecConst./EMPTY_ENDENTITYPROFILE/,
> 
>                 SecConst./CERTPROFILE_FIXED_ENDUSER/, SecConst./TOKEN_SOFT_JKS/, 0, *null*);
> 
>         userdata.setPassword(password);
> 
>         *byte*[] encodedKeyStore = certificateRequestSession.processSoftTokenReq(admin, userdata, *null*, "1024", AlgorithmConstants./KEYALGORITHM_RSA/, *true*);
> 
>         // Convert encoded KeyStore to the proper return type
> 
>         java.security.KeyStore keyStore = java.security.KeyStore./getInstance/("JKS");
> 
>         keyStore.load(*new*ByteArrayInputStream(encodedKeyStore), userdata.getPassword().toCharArray());
> 
>         Enumeration<String> aliases = keyStore.aliases();
> 
>         String alias = aliases.nextElement();
> 
>         Certificate cert = keyStore.getCertificate(alias);
> 
>         *if*(CertTools./isSelfSigned/(cert)) {
> 
>             // Ignore the CA _cert_ and get another one
> 
>             alias = aliases.nextElement();
> 
>             cert = keyStore.getCertificate(alias);
> 
>         }
> 
>         keyStore.getKey(alias, password.toCharArray());
> 
>     }
> 
>       
> 
>  
> 
>     /**
> 
>      * Verify that a soft token can be generated in a single transaction.
> 
>      */
> 
>     *public**void*testCertificateRequestRollback() *throws*Exception {
> 
>         // First try a successful request and validate the returned KeyStore
> 
>        String username = "gabrielmendes-"+ random.nextInt();
> 
>         String password = "gabriel";
> 
>         UserDataVO userdata = *new*UserDataVO(username, "CN="+ username, 1963139164, *null*, *null*, SecConst./USER_ENDUSER/, SecConst./EMPTY_ENDENTITYPROFILE/,
> 
>                 SecConst./CERTPROFILE_FIXED_ENDUSER/, SecConst./TOKEN_SOFT_BROWSERGEN/, 0, *null*);
> 
>         userdata.setPassword(password);
> 
>         String pkcs10 = *new*String(Base64./encode/(NonEjbTestTools./generatePKCS10Req/("CN=Ignored", password)));
> 
>         *byte*[] encodedCertificate = certificateRequestSession.processCertReq(admin, userdata, pkcs10, SecConst./CERT_REQ_TYPE_PKCS10/, *null*,
> 
>                 SecConst./CERT_RES_TYPE_CERTIFICATE/);
> 
>         CertTools./getCertfromByteArray/(encodedCertificate);
> 
>     }
> 
> }    }
> 
>  
> 
> ==============================================================================================================================
> 
> _java.lang.NullPointerException_
> 
>        at TesteCertificado.testSoftTokenRequestRollback(_TesteCertificado.java:34_)
> 
>        at test.main(_test.java:35_)
>