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gnu.java.security
Class Properties  

java.lang.Object
  gnu.java.security.Properties

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public final class Properties

extends java.lang.Object

A global object containing build-specific properties that affect the behaviour of the generated binaries from this library.

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Field Summary
static java.lang.String	CHECK_WEAK_KEYS
private  boolean	checkForWeakKeys
private static boolean	DEBUG
static java.lang.String	DO_RSA_BLINDING
private  boolean	doRSABlinding
private static java.io.PrintWriter	err
private static java.lang.String	FALSE
private static java.lang.String	NAME
static java.lang.String	PROPERTIES_FILE
private static java.util.HashMap	props
private  boolean	reproducible
static java.lang.String	REPRODUCIBLE_PRNG
private static Properties	singleton
private static java.lang.String	TRUE
static java.lang.String	VERSION

 

Constructor Summary
private	Properties()           Trivial constructor to enforce Singleton pattern.

 

Method Summary
static boolean	checkForWeakKeys()           A convenience method that returns, as a boolean, the library global configuration property indicating if the implementations of symmetric key block ciphers check, or not, for possible/potential weak and semi-weak keys that may be produced in the course of generating round encryption and/or decryption keys.
private static void	debug(java.lang.String s)
static boolean	doRSABlinding()           A convenience method that returns, as a boolean, the library global configuration property indicating if RSA decryption (RSADP primitive), does, or not, blinding against timing attacks.
static java.lang.String	getProperty(java.lang.String key)           Returns the string representation of the library global configuration property with the designated key.
private  void	handleBooleanProperty(java.lang.String name)
private  void	init()
private static Properties	instance()
static boolean	isReproducible()           A convenience method that returns, as a boolean, the library global configuration property indicating if the default Pseudo Random Number Generator produces, or not, the same bit stream when instantiated.
static void	setCheckForWeakKeys(boolean value)           A convenience method to set the global property for checking for weak and semi-weak cipher keys.
static void	setDoRSABlinding(boolean value)           A convenience method to set the global property fo adding a blinding operation when executing the RSA decryption primitive.
static void	setProperty(java.lang.String key, java.lang.String value)           Sets the value of a designated library global configuration property, to a string representation of what should be a legal value.
static void	setReproducible(boolean value)           A convenience method to set the global property for reproducibility of the default PRNG bit stream output.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

NAME

private static final java.lang.String NAME

See Also:

Constant Field Values

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DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

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err

private static final java.io.PrintWriter err

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VERSION

public static final java.lang.String VERSION

See Also:

Constant Field Values

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PROPERTIES_FILE

public static final java.lang.String PROPERTIES_FILE

See Also:

Constant Field Values

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REPRODUCIBLE_PRNG

public static final java.lang.String REPRODUCIBLE_PRNG

See Also:

Constant Field Values

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CHECK_WEAK_KEYS

public static final java.lang.String CHECK_WEAK_KEYS

See Also:

Constant Field Values

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DO_RSA_BLINDING

public static final java.lang.String DO_RSA_BLINDING

See Also:

Constant Field Values

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TRUE

private static final java.lang.String TRUE

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FALSE

private static final java.lang.String FALSE

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props

private static final java.util.HashMap props

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singleton

private static Properties singleton

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reproducible

private boolean reproducible

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checkForWeakKeys

private boolean checkForWeakKeys

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doRSABlinding

private boolean doRSABlinding

Constructor Detail

Properties

private Properties()

Trivial constructor to enforce Singleton pattern.

Method Detail

debug

private static void debug(java.lang.String s)

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getProperty

public static final java.lang.String getProperty(java.lang.String key)

Returns the string representation of the library global configuration property with the designated key.

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setProperty

public static final void setProperty(java.lang.String key,
                                     java.lang.String value)

Sets the value of a designated library global configuration property, to a string representation of what should be a legal value.

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isReproducible

public static final boolean isReproducible()

A convenience method that returns, as a boolean, the library global configuration property indicating if the default Pseudo Random Number Generator produces, or not, the same bit stream when instantiated.

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checkForWeakKeys

public static final boolean checkForWeakKeys()

A convenience method that returns, as a boolean, the library global configuration property indicating if the implementations of symmetric key block ciphers check, or not, for possible/potential weak and semi-weak keys that may be produced in the course of generating round encryption and/or decryption keys.

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doRSABlinding

public static final boolean doRSABlinding()

A convenience method that returns, as a boolean, the library global configuration property indicating if RSA decryption (RSADP primitive), does, or not, blinding against timing attacks.

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setReproducible

public static final void setReproducible(boolean value)

A convenience method to set the global property for reproducibility of the default PRNG bit stream output.

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setCheckForWeakKeys

public static final void setCheckForWeakKeys(boolean value)

A convenience method to set the global property for checking for weak and semi-weak cipher keys.

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setDoRSABlinding

public static final void setDoRSABlinding(boolean value)

A convenience method to set the global property fo adding a blinding operation when executing the RSA decryption primitive.

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instance

private static final Properties instance()

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init

private void init()

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handleBooleanProperty

private void handleBooleanProperty(java.lang.String name)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> gnu >> java >> [ security overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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