com.jp.protection.pub.pro
Class IntegrityHostPro

java.lang.Object
  com.jp.protection.pub.IntegrityHost
      com.jp.protection.pub.pro.IntegrityHostPro

Direct Known Subclasses:

CRCHostPro, DigestBuilder.IntegrityHostExt

public class IntegrityHostPro
extends IntegrityHost

Nested Class Summary

static class

IntegrityHostPro.Config

Nested classes/interfaces inherited from class com.jp.protection.pub.IntegrityHost

IntegrityHost.CRC32Digest, IntegrityHost.Digest, IntegrityHost.MessageDigest

Field Summary

protected java.lang.String[]

fFiles

Fields inherited from class com.jp.protection.pub.IntegrityHost

ALGORITHM_CRC32, ALGORITHM_DEFAULT, ALGORITHM_MD5, ALGORITHM_SHA_1, fAlgorithm, fCheckDigest, fCRC, fDigest, fDigestBytes, fDigestEntries, fVerbose, WEB_INF

Constructor Summary

IntegrityHostPro()
Creates a new instance of the IntegrityHost

IntegrityHostPro(java.lang.String[] aDigestEntries, byte[] aCheckDigest)
Creates a new instance of the IntegrityHost

IntegrityHostPro(java.lang.String[] aDigestEntries, java.lang.String[] aFiles, byte[] aCheckDigest)
Creates a new instance of the IntegrityHost

Method Summary

protected void	calculateDigest(java.io.File[] aFiles)
protected void	calculateDigest(java.io.File[] aFiles, boolean isReset)
boolean	check() Main method that do all the work of checking that files are still unchanged against supplied check sum.
boolean	check(java.io.File[] aFiles, byte[] aCheckDigest) Check that passed files are not changed.
boolean	check(IntegrityHostPro.Config aConfig) Check that classes, resources and files passed as aConfig argument are not changed.
boolean	check(IntegrityHostProConfigReader aReader, java.lang.Class aBaseClass, java.lang.String aResourceName) Check that classes, resources and files for configuration loaded from the application resource are not changed.
boolean	check(IntegrityHostProConfigReader aReader, java.io.File aFile) Check that classes, resources and files for configuration loaded from a file are not changed.
boolean	check(IntegrityHostProConfigReader aReader, java.io.File aJarFile, java.lang.String anEntryName) Check that classes, resources and files for configuration loaded from an archive are not changed.
boolean	check(IntegrityHostProConfigReader aReader, java.lang.String aResourceName) Check that classes, resources and files for configuration loaded from the application resource are not changed.
static boolean	checkStatic(IntegrityHostPro.Config aConfig) Check that classes, resources and files passed as aConfig argument are not changed.
static boolean	checkStatic(IntegrityHostProConfigReader aReader, java.lang.Class aBaseClass, java.lang.String aResourceName) Check that classes, resources and files for configuration loaded from the application resource are not changed.
static boolean	checkStatic(IntegrityHostProConfigReader aReader, java.io.File aFile) Check that classes, resources and files for configuration loaded from a file are not changed.
static boolean	checkStatic(IntegrityHostProConfigReader aReader, java.io.File aJarFile, java.lang.String anEntryName) Check that classes, resources and files for configuration loaded from an archive are not changed.
static boolean	checkStatic(IntegrityHostProConfigReader aReader, java.lang.String aResourceName) Check that classes, resources and files for configuration loaded from the application resource are not changed.
static boolean	checkStatic(java.lang.String[] aDigestEntries, java.lang.String[] aFiles, byte[] aCheckDigest, int anAlgorithm) Check that passed classes, resources and files are not changed.
java.lang.String[]	getFiles() Returns files to check
void	setFiles(java.lang.String[] aFiles) Specifies files to check
protected static java.io.File[]	toFiles(java.lang.String[] aFiles)
protected void	updateDigest(java.io.File[] aFiles)

Methods inherited from class com.jp.protection.pub.IntegrityHost

calculate, calculateDigest, calculateDigest, check, check, checkStatic, checkStatic, checkStatic, error, error, getAlgorithm, getAlgorithmStr, getCheckDigest, getCRC, getCRCEntries, getDigest, getDigestEntries, getEntryStream, isVerbose, resetDigest, setAlgorithm, setCheckDigest, setCRC, setCRCEntries, setDigestEntries, setVerbose, toResourceName, updateDigest

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

fFiles

protected java.lang.String[] fFiles

Constructor Detail

IntegrityHostPro

public IntegrityHostPro(java.lang.String[] aDigestEntries,
                        byte[] aCheckDigest)

Creates a new instance of the IntegrityHost

Parameters:

aDigestEntries - list of classes or resources to check

aCheckDigest - pre-calculated bytes array to check

IntegrityHostPro

public IntegrityHostPro(java.lang.String[] aDigestEntries,
                        java.lang.String[] aFiles,
                        byte[] aCheckDigest)

Creates a new instance of the IntegrityHost

Parameters:

aDigestEntries - list of classes or resources to check

aFiles - list of files to check

aCheckDigest - pre-calculated bytes array to check

IntegrityHostPro

public IntegrityHostPro()

Creates a new instance of the IntegrityHost

Method Detail

getFiles

public java.lang.String[] getFiles()

Returns files to check

Returns:

files to check

setFiles

public void setFiles(java.lang.String[] aFiles)

Specifies files to check

Parameters:

aFiles - files to check

toFiles

protected static java.io.File[] toFiles(java.lang.String[] aFiles)

check

public boolean check()

Description copied from class: IntegrityHost

Main method that do all the work of checking that files are still unchanged against supplied check sum.

Overrides:

check in class IntegrityHost

Returns:

true if files are still unchanged; false otherwise

checkStatic

public static boolean checkStatic(java.lang.String[] aDigestEntries,
                                  java.lang.String[] aFiles,
                                  byte[] aCheckDigest,
                                  int anAlgorithm)

Check that passed classes, resources and files are not changed.

Parameters:

aDigestEntries - list of classes and resources to check

aFiles - list of files to check

aCheckDigest - pre-calculated bytes array to check

aAlgorithm - algorithm should be used to calculate digest

Returns:

true if files are not changed; false otherwise

checkStatic

public static boolean checkStatic(IntegrityHostProConfigReader aReader,
                                  java.io.File aFile)

Check that classes, resources and files for configuration loaded from a file are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aFile - file to load integrity host configuration from

Returns:

true if things are not changed; false otherwise

checkStatic

public static boolean checkStatic(IntegrityHostProConfigReader aReader,
                                  java.io.File aJarFile,
                                  java.lang.String anEntryName)

Check that classes, resources and files for configuration loaded from an archive are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aJarFile - archive to integrity host configuration from

anEntryName - entry name of integrity host configuration within specified archive

Returns:

true if things are not changed; false otherwise

checkStatic

public static boolean checkStatic(IntegrityHostProConfigReader aReader,
                                  java.lang.Class aBaseClass,
                                  java.lang.String aResourceName)

Check that classes, resources and files for configuration loaded from the application resource are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aBaseClass - base class to load integrity host configuration

aResourceName - resource name of integrity host configuration

Returns:

true if things are not changed; false otherwise

checkStatic

public static boolean checkStatic(IntegrityHostProConfigReader aReader,
                                  java.lang.String aResourceName)

Check that classes, resources and files for configuration loaded from the application resource are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aResourceName - resource name of integrity host configuration

Returns:

true if things are not changed; false otherwise

check

public boolean check(IntegrityHostProConfigReader aReader,
                     java.io.File aJarFile,
                     java.lang.String anEntryName)

Check that classes, resources and files for configuration loaded from an archive are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aJarFile - archive to integrity host configuration from

anEntryName - entry name of integrity host configuration within specified archive

Returns:

true if things are not changed; false otherwise

check

public boolean check(IntegrityHostProConfigReader aReader,
                     java.lang.String aResourceName)

Check that classes, resources and files for configuration loaded from the application resource are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aResourceName - resource name of integrity host configuration

Returns:

true if things are not changed; false otherwise

check

public boolean check(IntegrityHostProConfigReader aReader,
                     java.lang.Class aBaseClass,
                     java.lang.String aResourceName)

Check that classes, resources and files for configuration loaded from the application resource are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aBaseClass - base class to load integrity host configuration

aResourceName - resource name of integrity host configuration

Returns:

true if things are not changed; false otherwise

check

public boolean check(IntegrityHostProConfigReader aReader,
                     java.io.File aFile)

Check that classes, resources and files for configuration loaded from a file are not changed.

Parameters:

aReader - a reader to load integrity host configuration

aFile - file to load integrity host configuration from

Returns:

true if things are not changed; false otherwise

checkStatic

public static boolean checkStatic(IntegrityHostPro.Config aConfig)

Check that classes, resources and files passed as aConfig argument are not changed.

Parameters:

aConfig - integrity host configuration

Returns:

true if things are not changed; false otherwise

check

public boolean check(IntegrityHostPro.Config aConfig)

Check that classes, resources and files passed as aConfig argument are not changed.

Parameters:

aConfig - integrity host configuration

Returns:

true if things are not changed; false otherwise

check

public boolean check(java.io.File[] aFiles,
                     byte[] aCheckDigest)

Check that passed files are not changed.

Parameters:

aFiles - list of files to check

aCheckDigest - pre-calculated bytes array to check

Returns:

true if files are not changed; false otherwise

calculateDigest

protected void calculateDigest(java.io.File[] aFiles)

calculateDigest

protected void calculateDigest(java.io.File[] aFiles,
                               boolean isReset)

updateDigest

protected void updateDigest(java.io.File[] aFiles)