Examples of GSSName

org.ietf.jgss.GSSName
te a host based service name GSSName name = manager.createName("service@host", GSSName.NT_HOSTBASED_SERVICE); Oid krb5 = new Oid("1.2.840.113554.1.2.2"); GSSName mechName = name.canonicalize(krb5); // the above two steps are equivalent to the following GSSName mechName = manager.createName("service@host", GSSName.NT_HOSTBASED_SERVICE, krb5); // perform name comparison if (name.equals(mechName)) print("Names are equals."); // obtain textual representation of name and its printable // name type print(mechName.toString() + mechName.getStringNameType().toString()); // export and re-import the name byte [] exportName = mechName.export(); // create a new name object from the exported buffer GSSName newName = manager.createName(exportName, GSSName.NT_EXPORT_NAME); @see #export() @see #equals(GSSName) @see GSSManager#createName(String,Oid) @see GSSManager#createName(String,Oid,Oid) @see GSSManager#createName(byte[],Oid) @author Mayank Upadhyay @version 1.8, 11/17/05 @since 1.4

Examples of org.ietf.jgss.GSSName

        String service = getConnectionSettings().getSaslProtocol() + "@" + getConnectionSettings().getSaslServerName();
        GSSManager manager = GSSManager.getInstance();


        try
        {
            GSSName acceptorName = manager.createName(service,
                GSSName.NT_HOSTBASED_SERVICE, KRB5_OID);


            GSSContext secCtx = manager.createContext(acceptorName,
                                                      KRB5_OID,
                                                      null,

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Examples of org.ietf.jgss.GSSName

    private IoBuffer encodeGSSAPIAuthenticationPacket(
            final SocksProxyRequest request) throws GSSException {
        GSSContext ctx = (GSSContext) getSession().getAttribute(GSS_CONTEXT);
        if (ctx == null) {
            GSSManager manager = GSSManager.getInstance();
            GSSName serverName = manager.createName(request
                    .getServiceKerberosName(), null);
            Oid krb5OID = new Oid(SocksProxyConstants.KERBEROS_V5_OID);


            if (logger.isDebugEnabled()) {
                logger.debug("Available mechs:");

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Examples of org.ietf.jgss.GSSName

        }
        byte[] token = Base64.decode(username);
        try {
            GSSManager manager = GSSManager.getInstance();
            Oid krb5Oid = new Oid("1.3.6.1.5.5.2");
            GSSName gssName = manager.createName(targetName, GSSName.NT_USER_NAME);
            GSSCredential serverCreds = manager.createCredential(gssName, GSSCredential.INDEFINITE_LIFETIME, krb5Oid, GSSCredential.ACCEPT_ONLY);
            GSSContext gContext = manager.createContext(serverCreds);
            if (gContext == null) {
                log.debug("Failed to create a GSSContext");
            } else {

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Examples of org.ietf.jgss.GSSName

            negotiationOid  = new Oid(SPNEGO_OID);


            boolean tryKerberos = false;
            try {
                GSSManager manager = getManager();
                GSSName serverName = manager.createName("HTTP/" + authServer, null);
                gssContext = manager.createContext(
                        serverName.canonicalize(negotiationOid), negotiationOid, null,
                        GSSContext.DEFAULT_LIFETIME);
                gssContext.requestMutualAuth(true);
                gssContext.requestCredDeleg(true);
            } catch (GSSException ex){
                // BAD MECH means we are likely to be using 1.5, fall back to Kerberos MECH.
                // Rethrow any other exception.
                if (ex.getMajor() == GSSException.BAD_MECH ){
                    log.debug("GSSException BAD_MECH, retry with Kerberos MECH");
                    tryKerberos = true;
                } else {
                    throw ex;
                }


            }
            if (tryKerberos){
                /* Kerberos v5 GSS-API mechanism defined in RFC 1964.*/
                log.debug("Using Kerberos MECH " + KERBEROS_OID);
                negotiationOid  = new Oid(KERBEROS_OID);
                GSSManager manager = getManager();
                GSSName serverName = manager.createName("HTTP/" + authServer, null);
                gssContext = manager.createContext(
                        serverName.canonicalize(negotiationOid), negotiationOid, null,
                        GSSContext.DEFAULT_LIFETIME);
                gssContext.requestMutualAuth(true);
                gssContext.requestCredDeleg(true);
            }
            if (token == null) {

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Examples of org.ietf.jgss.GSSName

    public byte[] run() {
        try {
            GSSManager gssManager = GSSManager.getInstance();
            Oid oid = new Oid("1.3.6.1.5.5.2");


            GSSName gssService = gssManager.createName(serviceName, GSSName.NT_HOSTBASED_SERVICE);
            secContext = gssManager.createContext(gssService, oid, null, GSSContext.DEFAULT_LIFETIME);


            secContext.requestMutualAuth(mutualAuth);
            secContext.requestCredDeleg(Boolean.FALSE);

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Examples of org.ietf.jgss.GSSName

    public byte[] run() {
        try {
            GSSManager gssManager = GSSManager.getInstance();
            Oid oid = new Oid("1.3.6.1.5.5.2");


            GSSName gssService = gssManager.createName(serviceName, GSSName.NT_HOSTBASED_SERVICE);
            secContext = gssManager.createContext(gssService, oid, null, GSSContext.DEFAULT_LIFETIME);


            return secContext.acceptSecContext(ticket, 0, ticket.length);
        } catch (GSSException e) {
            if (LOG.isDebugEnabled()) {

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Examples of org.ietf.jgss.GSSName

    public Principal run() {
        try {
            GSSManager gssManager = GSSManager.getInstance();
        
            Oid kerberos5Oid = new Oid("1.2.840.113554.1.2.2");
            GSSName gssService = gssManager.createName(serviceName, GSSName.NT_HOSTBASED_SERVICE);
            GSSCredential credentials = 
                gssManager.createCredential(
                    gssService, GSSCredential.DEFAULT_LIFETIME, kerberos5Oid, GSSCredential.ACCEPT_ONLY
                );
            
            GSSContext secContext =
                gssManager.createContext(credentials);
            secContext.acceptSecContext(ticket, 0, ticket.length);
 
            GSSName clientName = secContext.getSrcName();
            secContext.dispose();
            return new KerberosPrincipal(clientName.toString());
        } catch (GSSException e) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Error in validating a Kerberos token", e);
            }
        }

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Examples of org.ietf.jgss.GSSName

    public byte[] run() {
        try {
            GSSManager gssManager = GSSManager.getInstance();
        
            Oid kerberos5Oid = new Oid("1.2.840.113554.1.2.2");
            GSSName gssClient = gssManager.createName(clientPrincipal.getName(), GSSName.NT_USER_NAME);
            GSSCredential credentials = 
                gssManager.createCredential(
                    gssClient, GSSCredential.DEFAULT_LIFETIME, kerberos5Oid, GSSCredential.INITIATE_ONLY
                );
            
            GSSName gssService = gssManager.createName(serviceName, GSSName.NT_HOSTBASED_SERVICE);
            GSSContext secContext =
                gssManager.createContext(
                    gssService, kerberos5Oid, credentials, GSSContext.DEFAULT_LIFETIME
                );

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Examples of org.ietf.jgss.GSSName

        }
        byte[] token = Base64.decode(username);
        try {
            GSSManager manager = GSSManager.getInstance();
            Oid krb5Oid = new Oid("1.3.6.1.5.5.2");
            GSSName gssName = manager.createName(targetName, GSSName.NT_USER_NAME);
            GSSCredential serverCreds = manager.createCredential(gssName, GSSCredential.INDEFINITE_LIFETIME, krb5Oid, GSSCredential.ACCEPT_ONLY);
            GSSContext gContext = manager.createContext(serverCreds);
            if (gContext == null) {
                log.debug("Failed to create a GSSContext");
            } else {

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Examples of org.ietf.jgss.GSSName

     * {@inheritDoc}
     */
    @Override
    public Principal authenticate(GSSContext gssContext, boolean storeCred) {
        if (gssContext.isEstablished()) {
            GSSName gssName = null;
            try {
                gssName = gssContext.getSrcName();
            } catch (GSSException e) {
                log.warn(sm.getString("realmBase.gssNameFail"), e);
            }


            if (gssName!= null) {
                String name = gssName.toString();


                if (isStripRealmForGss()) {
                    int i = name.indexOf('@');
                    if (i > 0) {
                        // Zero so we don;t leave a zero length name

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