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Download Full Version GSSP-Java GIAC Exam

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Total 275 questions
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GIAC Secure Software Programmer - Java Questions and Answers

Question 21

Which of the following classes is an engine class that provides an opaque representation of cryptographic parameters?

Options:

A.

DSAPublicKeySpec

B.

AlgorithmParameterGenerator

C.

DSAParameterSpec

D.

AlgorithmParameters

Question 22

The following JSP scriptlet is given.

<% response.setContentType("text/html; charset=ISO-8859-1"); %>

Which of the following directives is the equivalent directive for the scriptlet given above?

Options:

A.

<%@ include contentType="text/html; pageEncoding=ISO-8859-1" %>

B.

<%@ include contentType="text/html; charset=ISO-8859-1" %>

C.

<%@ page contentType="text/html; charset=ISO-8859-1" %>

D.

<%@ taglib contentType="text/html; pageEncoding=ISO-8859-1" %>

Question 23

Mark works as a Programmer for InfoTech Inc. He develops a class named Data that imports all the required packages. The class Data uses a method named PrintData(), which uses a method that checks whether the caller has a BeanUser security role. Which of the following code of the method PrintData() will satisfy the requirement?

Options:

A.

public void PrintData()

{

@DeclareRoles("BeanUser")

@Resource SessionContext ctx;

@RolesAllowed("BeanUser")

Principal caller = ctx.getCallerPrincipal();

if (ctx.getCallerIdentity("BeanUser")) {

System.out.println("It is the correct user");}

else{System.out.println("It is the incorrect user");}//more code}

B.

public void PrintData()

{@DeclareRoles("BeanUser")

@Resource SessionContext ctx;

@RolesAllowed("BeanUser")

Principal caller = ctx.getEJBHome();

if (!isCallerInRole(ctx)) {System.out.println("It is the correct user");}

else{System.out.println("It is the incorrect user");}//more code}

C.

public void PrintData()

{@DeclareRoles("BeanUser")

@Resource SessionContext ctx;

@RolesAllowed("BeanUser")

Principal caller = ctx.getCallerPrincipal();

if (ctx.isCallerInRole("BeanUser")) {

System.out.println("It is the correct user");}

else{System.out.println("It is the incorrect user");}//more code}

D.

public void PrintData()

{@DeclareRoles("BeanUser")

@Resource SessionContext ctx;

@RolesAllowed("BeanUser")

Principal caller = ctx.getCallerPrincipal();

if (ctx.getStatus("BeanUser")) {System.out.println("It is the correct user");}

else{System.out.println("It is the incorrect user");}//more code}

Question 24

Which of the following statements about the isCallerInRole() method are true?

Each correct answer represents a complete solution. Choose all that apply.

Options:

A.

It can be called from the PostConstruct and PreDestroy callback methods of a stateful session bean.

B.

It is present in the UserTransaction interface.

C.

It cannot be called from a message-driven bean.

D.

It can be invoked only from the business method of an enterprise bean.

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Total 275 questions
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