Examples of org.ietf.jgss.GSSManager.createName()

org.ietf.jgss.GSSManager.createName()
Factory method to convert a string name from the specified namespace to a GSSName object. In general, the GSSName object created will contain multiple representations of the name, one for each mechanism that is supported; two examples that are exceptions to this are when the namespace type parameter indicates NT_EXPORT_NAME or when the GSS-API implementation is not multi-mechanism. It is not recommended to use this method with a NT_EXPORT_NAME type because representing a previously exported name consisting of abitrary bytes as a String might cause problems with character encoding schemes. In such cases it is recommended that the bytes be passed in directly to the overloaded form of this method {@link #createName(byte[],Oid) createName}. @param nameStr the string representing a printable form of the name tocreate. @param nameType the Oid specifying the namespace of the printable namesupplied. null can be used to specify that a mechanism specific default printable syntax should be assumed by each mechanism that examines nameStr. It is not advisable to use the nametype NT_EXPORT_NAME with this method. @return a GSSName representing the indicated principal @see GSSName @see GSSName#NT_EXPORT_NAME @throws GSSException containing the following major error codes: {@link GSSException#BAD_NAMETYPE GSSException.BAD_NAMETYPE}, {@link GSSException#BAD_NAME GSSException.BAD_NAME}, {@link GSSException#BAD_MECH GSSException.BAD_MECH}, {@link GSSException#FAILURE GSSException.FAILURE}

        byte[] token = input;
        if (token == null) {
            token = new byte[0];
        }
        final GSSManager manager = getManager();
        final GSSName serverName = manager.createName("HTTP@" + authServer, GSSName.NT_HOSTBASED_SERVICE);
        final GSSContext gssContext = manager.createContext(
                serverName.canonicalize(oid), oid, null, GSSContext.DEFAULT_LIFETIME);
        gssContext.requestMutualAuth(true);
        gssContext.requestCredDeleg(true);
        return gssContext.initSecContext(token, 0, token.length);

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    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
                );

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    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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    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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    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
                );

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            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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          try {
            GSSManager gssManager = GSSManager.getInstance();
            String servicePrincipal = KerberosUtil.getServicePrincipal("HTTP",
                KerberosAuthenticator.this.url.getHost());
            Oid oid = KerberosUtil.getOidInstance("NT_GSS_KRB5_PRINCIPAL");
            GSSName serviceName = gssManager.createName(servicePrincipal,
                                                        oid);
            oid = KerberosUtil.getOidInstance("GSS_KRB5_MECH_OID");
            gssContext = gssManager.createContext(serviceName, oid, null,
                                                  GSSContext.DEFAULT_LIFETIME);
            gssContext.requestCredDeleg(true);

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        negotiationOid  = new Oid(SPNEGO_OID);
        
        boolean tryKerberos = false;
        try{
            GSSManager manager = GSSManager.getInstance();
            GSSName serverName = manager.createName("HTTP/"+server, null); 
            context = manager.createContext(
                    serverName.canonicalize(negotiationOid), negotiationOid, null,
                    GSSContext.DEFAULT_LIFETIME);
            context.requestMutualAuth(true); 
            context.requestCredDeleg(true);

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        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 = GSSManager.getInstance();
            GSSName serverName = manager.createName("HTTP/"+server, null); 
            context = manager.createContext(
                    serverName.canonicalize(negotiationOid), negotiationOid, null,
                    GSSContext.DEFAULT_LIFETIME);
            context.requestMutualAuth(true); 
            context.requestCredDeleg(true);

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     * @throws LoginException
     */
    private byte[] getToken(AuthorizationPolicy proxyAuthPolicy, String spn) throws GSSException, 
        LoginException {
        GSSManager manager = GSSManager.getInstance();
        GSSName serverName = manager.createName(spn, null);


        // TODO Is it correct to use kerberos oid instead of spnego here?
        Oid oid = new Oid(KERBEROS_OID);
        
        GSSContext context = manager

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