Examples of net.jini.core.constraint.ClientMinPrincipal

net.jini.core.constraint.ClientMinPrincipal
Represents a constraint on the client, such that if the client authenticates itself, then it must authenticate itself as at least all of the specified principals. The mechanisms and credentials used to authenticate the client as those principals are not specified by this constraint. This constraint is intended for use by clients to control how much of their identity is exposed in remote calls; it is not intended for use by servers as an authorization mechanism. For example, if the client's subject contains sufficient information to authenticate as two distinct principals, the client might wish to ensure that it authenticates as one, the other, or both, depending on what the client believes is necessary for authorization at the server.
The use of an instance of this class does not directly imply a {@link ClientAuthentication#YES} constraint; that must be specifiedseparately to ensure that the client actually authenticates itself. Because this constraint is conditional on client authentication, it does not conflict with {@link ClientAuthentication#NO}. @author Sun Microsystems, Inc. @see ClientAuthentication @see ClientMaxPrincipal @see ClientMaxPrincipalType @see ClientMinPrincipalType @see net.jini.security.AuthenticationPermission @since 2.0


      InvocationConstraints[] clientConstraintsArr =
    new InvocationConstraints[] {
        new InvocationConstraints(
      new InvocationConstraint[] {
          new ClientMinPrincipal(cps[1]),
          new ClientMaxPrincipal(
        new Principal[] {cps[0], cps[1], cps[2]})},
      null),
        new InvocationConstraints(
      new InvocationConstraint[] {
          new ClientMinPrincipal(cps[1]),
          new ClientMaxPrincipal(
        new Principal[] {cps[0], cps[1]}),
          Confidentiality.YES},
      null),
        new InvocationConstraints(
      new InvocationConstraint[] {
          new ClientMinPrincipal(cps[1]),
          new ClientMaxPrincipal(
        new Principal[] {cps[1], cps[2]}),
          Delegation.YES},
      null),
        new InvocationConstraints(
      new InvocationConstraint[] {
          new ClientMinPrincipal(cps[1]),
          new ClientMaxPrincipal(
        new Principal[] {cps[1], cps[2]}),
          Delegation.YES},
      new InvocationConstraint[] {Confidentiality.YES})
      };

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    public Subject getSubject() {
        return Subject.getSubject(AccessController.getContext());
    }


    public ClientMinPrincipal getClientMinPrincipal() {
        return new ClientMinPrincipal(clientSubject.getPrincipals());
    }

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        return new ClientMaxPrincipal(principals);
    }


    public ConstraintAlternatives getConstraintAlternatives1() {
        return new ConstraintAlternatives(new InvocationConstraint[] {
            new ClientMinPrincipal(clientSubject.getPrincipals()),
            new ClientMinPrincipal(new KerberosPrincipal("dummy"))
        });
    }

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        });
    }


    public ConstraintAlternatives getConstraintAlternatives2() {
        return new ConstraintAlternatives(new InvocationConstraint[] {
            new ClientMinPrincipal(clientSubject.getPrincipals()),
            new ClientMinPrincipal(new KerberosPrincipal("dummy"))
        });
    }

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                     ConstraintAlternatives alt)
     {
        if (subject != null) {
            Iterator itAlt = alt.elements().iterator();
            while (itAlt.hasNext()) {
                ClientMinPrincipal cminp = (ClientMinPrincipal) itAlt.next();
                int matchCount = cminp.elements().size();
                Iterator itCminp = cminp.elements().iterator();
                while (itCminp.hasNext()) {
                    Principal altP = (Principal) itCminp.next();
                    Iterator itSub = subject.getPrincipals().iterator();
                    while (itSub.hasNext()) {
                        Principal subP = (Principal)itSub.next();

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         * Create ClientMinPrincipal object
         */
        set[2] = set[0];


        try {
            obj[2] = new ClientMinPrincipal(set[2]);
        } catch (Exception e) {
            throw new TestException("Exception has been thrown while creating"
                    + " ClientMinPrincipal object", e);
        }

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            ServerAuthentication.NO,
            new ClientMaxPrincipalType(TestPrincipal.class),
            new ClientMinPrincipalType(TestPrincipal.class),
            new DelegationRelativeTime(1000, 2000, 3000, 4000),
            new DelegationAbsoluteTime(1000, 2000, 3000, 4000),
            new ClientMinPrincipal(new Principal[] { tp1, tp2 }),
            new ClientMaxPrincipal(new Principal[] { tp1, tp2 }),
            new ServerMinPrincipal(new Principal[] { tp1, tp2 }),
            new ClientMinPrincipal(new Principal[] { tp1, tp3, tp2 }),
            new ClientMaxPrincipal(new Principal[] { tp1, tp3, tp2 }),
            new ServerMinPrincipal(new Principal[] { tp1, tp3, tp2 }),
            new ConstraintAlternatives(new InvocationConstraint[] {
                Delegation.YES,
                Integrity.YES,

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            if (       tc == CL_MAX_PR__PRINCIPAL
                    || tc == CL_MAX_PR__PRINCIPAL_NULL) {
                ic = new ClientMaxPrincipal((Principal) pr);
            } else if (tc == CL_MIN_PR__PRINCIPAL
                    || tc == CL_MIN_PR__PRINCIPAL_NULL) {
                ic = new ClientMinPrincipal((Principal) pr);
            } else if (tc == SRV_MIN_PR__PRINCIPAL
                    || tc == SRV_MIN_PR__PRINCIPAL_NULL) {
                ic = new ServerMinPrincipal((Principal) pr);
            }

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                ic = new ClientMaxPrincipal((Principal[]) pr);
            } else if (tc == CL_MIN_PR__PRINCIPALS_ARRAY
                    || tc == CL_MIN_PR__PRINCIPALS_NULL_ARRAY
                    || tc == CL_MIN_PR__PRINCIPALS_ARRAY_NULL_EL
                    || tc == CL_MIN_PR__PRINCIPALS_EMPTY_ARRAY) {
                ic = new ClientMinPrincipal((Principal[]) pr);
            } else if (tc == SRV_MIN_PR__PRINCIPALS_ARRAY
                    || tc == SRV_MIN_PR__PRINCIPALS_NULL_ARRAY
                    || tc == SRV_MIN_PR__PRINCIPALS_ARRAY_NULL_EL
                    || tc == SRV_MIN_PR__PRINCIPALS_EMPTY_ARRAY) {
                ic = new ServerMinPrincipal((Principal[]) pr);

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            } else if (tc == CL_MIN_PR__PRINCIPALS_COLL
                    || tc == CL_MIN_PR__PRINCIPALS_NULL_COLL
                    || tc == CL_MIN_PR__PRINCIPALS_COLL_NULL_EL
                    || tc == CL_MIN_PR__PRINCIPALS_EMPTY_COLL
                    || tc == CL_MIN_PR__PRINCIPALS_COLL_ILL_EL) {
                ic = new ClientMinPrincipal((Collection) pr);
            } else if (tc == SRV_MIN_PR__PRINCIPALS_COLL
                    || tc == SRV_MIN_PR__PRINCIPALS_NULL_COLL
                    || tc == SRV_MIN_PR__PRINCIPALS_COLL_NULL_EL
                    || tc == SRV_MIN_PR__PRINCIPALS_EMPTY_COLL
                    || tc == SRV_MIN_PR__PRINCIPALS_COLL_ILL_EL) {

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Related Classes of net.jini.core.constraint.ClientMinPrincipal

com.sun.jini.test.impl.end2end.e2etest.KerberosSubjectProvider

com.sun.jini.test.impl.end2end.e2etest.SecureClient

com.sun.jini.test.spec.constraint.constrainttrustverifier.VerifyObjectTrustTest

com.sun.jini.test.spec.constraint.coreconstraint.constraintalternatives.CreateTest

com.sun.jini.test.spec.constraint.coreconstraint.PrincipalConstructorsTest

com.sun.jini.test.spec.constraint.coreconstraint.PrincipalElementsTest

com.sun.jini.test.spec.constraint.coreconstraint.util.AbstractSimpleTest

TestEndpoints

TestPerformance

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