Modifier and Type	Class and Description
public static class	CryptoServicesRegistrar.Property Available properties that can be set.
private static class	CryptoServicesRegistrar.ThreadLocalSecureRandomProvider

Modifier and Type	Field and Description
private static final Permission	CanSetConstraints
private static final Permission	CanSetDefaultProperty
private static final Permission	CanSetDefaultRandom
private static final Permission	CanSetThreadProperty
private static final SecureRandomProvider	defaultRandomProviderImpl
private static final AtomicReference<SecureRandomProvider>	defaultSecureRandomProvider
private static final Map<String, Object[]>	globalProperties
private static final Logger	LOG
private static final CryptoServicesConstraints	noConstraintsImpl
private static final boolean	preconfiguredConstraints
private static final AtomicReference<CryptoServicesConstraints>	servicesConstraints
private static final ThreadLocal<Map<String, Object[]>>	threadProperties

Access	Constructor and Description
private	CryptoServicesRegistrar()

Method Summary

Modifier and Type	Method and Description
public static void	checkConstraints(CryptoServiceProperties the service to be checked. cryptoService) Check a service to make sure it meets the current constraints.
private static void	checkPermission(final Permission permission)
private static int	chooseLowerBound(int pSize)
public static < the base type of the property value T> T[]	Returns: an array of T if a value was previously set, null otherwise. clearGlobalProperty(CryptoServicesRegistrar.Property the property to be cleared. property) Clear the global value for the passed in property.
public static < the base type of the property value T> T[]	Returns: an array of T if a value was previously set, null otherwise. clearThreadProperty(CryptoServicesRegistrar.Property the property to be cleared. property) Clear the thread local value for the passed in property.
private static CryptoServicesConstraints	getDefaultConstraints()
public static < the type to be returned T> T	Returns: null if the property is not set, the default value otherwise, getProperty(CryptoServicesRegistrar.Property the property to look up. property) Return the default value for a particular property if one exists.
public static SecureRandom	Returns: the default SecureRandom getSecureRandom() Return the default source of randomness.
public static SecureRandom	Returns: the SecureRandom parameter if it is not null, or else the default SecureRandom getSecureRandom(SecureRandom the SecureRandom to use if it is not null. secureRandom) Return either the passed-in SecureRandom, or if it is null, then the default source of randomness.
public static CryptoServicesConstraints	Returns: the algorithm/services constraints. getServicesConstraints() Return the current algorithm/services constraints.
public static < the base type of the array to be returned. T> T[]	Returns: null if the property is not set, an array of the current values otherwise. getSizedProperty(CryptoServicesRegistrar.Property the name of the property to look up. property) Return an array representing the current values for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS.
public static < the type of the value to be returned. T> T	Returns: the current value for the size, null if there is no value set, getSizedProperty(CryptoServicesRegistrar.Property the name of the property to look up. property, int the size (in bits) of the defining value in the property type. size) Return the value for a specific size for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS.
private static Object[]	localClearThreadProperty(CryptoServicesRegistrar.Property property)
private static <T> void	localSetGlobalProperty(CryptoServicesRegistrar.Property property, T... propertyValue)
private static <T> void	localSetThread(CryptoServicesRegistrar.Property property, T[] propertyValue)
private static Object[]	lookupProperty(CryptoServicesRegistrar.Property property)
public static < the base type of the property value. T> void	setGlobalProperty(CryptoServicesRegistrar.Property the name of the property to set. property, T... the values to assign to the property. propertyValue) Set the value of the the passed in property globally in the JVM.
public static void	setSecureRandom(final SecureRandom the SecureRandom to use as the default. secureRandom) Set a default secure random to be used where none is otherwise provided.
public static void	setSecureRandomProvider(SecureRandomProvider a provider SecureRandom to use when a default SecureRandom is requested. secureRandomProvider) Set a default secure random provider to be used where none is otherwise provided.
public static void	setServicesConstraints(CryptoServicesConstraints constraints) Set the current algorithm constraints.
public static < the base type of the property value. T> void	setThreadProperty(CryptoServicesRegistrar.Property the name of the property to set. property, T... the values to assign to the property. propertyValue) Set the value of the the passed in property on the current thread only.
private static DHParameters	toDH(DSAParameters dsaParams)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

CanSetConstraints	back to summary
private static final Permission CanSetConstraints

CanSetDefaultProperty	back to summary
private static final Permission CanSetDefaultProperty

CanSetDefaultRandom	back to summary
private static final Permission CanSetDefaultRandom

CanSetThreadProperty	back to summary
private static final Permission CanSetThreadProperty

defaultRandomProviderImpl	back to summary
private static final SecureRandomProvider defaultRandomProviderImpl

defaultSecureRandomProvider	back to summary
private static final AtomicReference<SecureRandomProvider> defaultSecureRandomProvider

globalProperties	back to summary
private static final Map<String, Object[]> globalProperties

LOG	back to summary
private static final Logger LOG

noConstraintsImpl	back to summary
private static final CryptoServicesConstraints noConstraintsImpl

preconfiguredConstraints	back to summary
private static final boolean preconfiguredConstraints

servicesConstraints	back to summary
private static final AtomicReference<CryptoServicesConstraints> servicesConstraints

threadProperties	back to summary
private static final ThreadLocal<Map<String, Object[]>> threadProperties

Constructor Detail

CryptoServicesRegistrar	back to summary
private CryptoServicesRegistrar()

Method Detail

checkConstraints	back to summary
public static void checkConstraints(CryptoServiceProperties cryptoService) Check a service to make sure it meets the current constraints. Parameters cryptoService:CryptoServiceProperties the service to be checked. Exceptions CryptoServiceConstraintsException: if the service violates the current constraints.

checkConstraints

back to summary

public static void checkConstraints(CryptoServiceProperties cryptoService)

Check a service to make sure it meets the current constraints.

Parameters

cryptoService:CryptoServiceProperties: the service to be checked.

Exceptions

CryptoServiceConstraintsException:: if the service violates the current constraints.

checkPermission	back to summary
private static void checkPermission(final Permission permission)

chooseLowerBound	back to summary
private static int chooseLowerBound(int pSize)

clearGlobalProperty	back to summary
public static <T> T[] clearGlobalProperty(CryptoServicesRegistrar.Property property) Clear the global value for the passed in property. Parameters <T> the base type of the property value property:CryptoServicesRegistrar.Property the property to be cleared. Returns:T[] an array of T if a value was previously set, null otherwise.

clearGlobalProperty

back to summary

public static <T> T[] clearGlobalProperty(CryptoServicesRegistrar.Property property)

Clear the global value for the passed in property.

Parameters

<T>: the base type of the property value
property:CryptoServicesRegistrar.Property: the property to be cleared.

Returns:T[]

an array of T if a value was previously set, null otherwise.

clearThreadProperty	back to summary
public static <T> T[] clearThreadProperty(CryptoServicesRegistrar.Property property) Clear the thread local value for the passed in property. Parameters <T> the base type of the property value property:CryptoServicesRegistrar.Property the property to be cleared. Returns:T[] an array of T if a value was previously set, null otherwise.

clearThreadProperty

back to summary

public static <T> T[] clearThreadProperty(CryptoServicesRegistrar.Property property)

Clear the thread local value for the passed in property.

Parameters

<T>: the base type of the property value
property:CryptoServicesRegistrar.Property: the property to be cleared.

Returns:T[]

an array of T if a value was previously set, null otherwise.

getDefaultConstraints	back to summary
private static CryptoServicesConstraints getDefaultConstraints()

getProperty	back to summary
public static <T> T getProperty(CryptoServicesRegistrar.Property property) Return the default value for a particular property if one exists. The look up is done on the thread's local configuration first and then on the global configuration in no local configuration exists. Parameters <T> the type to be returned property:CryptoServicesRegistrar.Property the property to look up. Returns:T null if the property is not set, the default value otherwise,

getProperty

back to summary

public static <T> T getProperty(CryptoServicesRegistrar.Property property)

Return the default value for a particular property if one exists. The look up is done on the thread's local configuration first and then on the global configuration in no local configuration exists.

Parameters

<T>: the type to be returned
property:CryptoServicesRegistrar.Property: the property to look up.

Returns:T

null if the property is not set, the default value otherwise,

getSecureRandom	back to summary
public static SecureRandom getSecureRandom() Return the default source of randomness. Returns:SecureRandom the default SecureRandom

getSecureRandom

back to summary

public static SecureRandom getSecureRandom()

Return the default source of randomness.

Returns:SecureRandom: the default SecureRandom

getSecureRandom	back to summary
public static SecureRandom getSecureRandom(SecureRandom secureRandom) Return either the passed-in SecureRandom, or if it is null, then the default source of randomness. Parameters secureRandom:SecureRandom the SecureRandom to use if it is not null. Returns:SecureRandom the SecureRandom parameter if it is not null, or else the default SecureRandom

getSecureRandom

back to summary

public static SecureRandom getSecureRandom(SecureRandom secureRandom)

Return either the passed-in SecureRandom, or if it is null, then the default source of randomness.

Parameters

secureRandom:SecureRandom: the SecureRandom to use if it is not null.

Returns:SecureRandom

the SecureRandom parameter if it is not null, or else the default SecureRandom

getServicesConstraints	back to summary
public static CryptoServicesConstraints getServicesConstraints() Return the current algorithm/services constraints. Returns:CryptoServicesConstraints the algorithm/services constraints.

getServicesConstraints

back to summary

public static CryptoServicesConstraints getServicesConstraints()

Return the current algorithm/services constraints.

Returns:CryptoServicesConstraints: the algorithm/services constraints.

getSizedProperty	back to summary
public static <T> T[] getSizedProperty(CryptoServicesRegistrar.Property property) Return an array representing the current values for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS. Parameters <T> the base type of the array to be returned. property:CryptoServicesRegistrar.Property the name of the property to look up. Returns:T[] null if the property is not set, an array of the current values otherwise.

getSizedProperty

back to summary

public static <T> T[] getSizedProperty(CryptoServicesRegistrar.Property property)

Return an array representing the current values for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS.

Parameters

<T>: the base type of the array to be returned.
property:CryptoServicesRegistrar.Property: the name of the property to look up.

Returns:T[]

null if the property is not set, an array of the current values otherwise.

getSizedProperty	back to summary
public static <T> T getSizedProperty(CryptoServicesRegistrar.Property property, int size) Return the value for a specific size for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS. Parameters <T> the type of the value to be returned. property:CryptoServicesRegistrar.Property the name of the property to look up. size:int the size (in bits) of the defining value in the property type. Returns:T the current value for the size, null if there is no value set,

getSizedProperty

back to summary

public static <T> T getSizedProperty(CryptoServicesRegistrar.Property property, int size)

Return the value for a specific size for a sized property such as DH_DEFAULT_PARAMS or DSA_DEFAULT_PARAMS.

Parameters

<T>: the type of the value to be returned.
property:CryptoServicesRegistrar.Property: the name of the property to look up.
size:int: the size (in bits) of the defining value in the property type.

Returns:T

the current value for the size, null if there is no value set,

localClearThreadProperty	back to summary
private static Object[] localClearThreadProperty(CryptoServicesRegistrar.Property property)

localSetGlobalProperty	back to summary
private static <T> void localSetGlobalProperty(CryptoServicesRegistrar.Property property, T... propertyValue)

localSetThread	back to summary
private static <T> void localSetThread(CryptoServicesRegistrar.Property property, T[] propertyValue)

lookupProperty	back to summary
private static Object[] lookupProperty(CryptoServicesRegistrar.Property property)

setGlobalProperty	back to summary
public static <T> void setGlobalProperty(CryptoServicesRegistrar.Property property, T... propertyValue) Set the value of the the passed in property globally in the JVM. More than one value can be passed in for a sized property. If more than one value is provided the first value in the argument list becomes the default value. Parameters <T> the base type of the property value. property:CryptoServicesRegistrar.Property the name of the property to set. propertyValue:T[] the values to assign to the property.

setGlobalProperty

back to summary

public static <T> void setGlobalProperty(CryptoServicesRegistrar.Property property, T... propertyValue)

Set the value of the the passed in property globally in the JVM. More than one value can be passed in for a sized property. If more than one value is provided the first value in the argument list becomes the default value.

Parameters

<T>: the base type of the property value.
property:CryptoServicesRegistrar.Property: the name of the property to set.
propertyValue:T[]: the values to assign to the property.

setSecureRandom	back to summary
public static void setSecureRandom(final SecureRandom secureRandom) Set a default secure random to be used where none is otherwise provided. Parameters secureRandom:SecureRandom the SecureRandom to use as the default.

setSecureRandom

back to summary

public static void setSecureRandom(final SecureRandom secureRandom)

Set a default secure random to be used where none is otherwise provided.

Parameters

secureRandom:SecureRandom: the SecureRandom to use as the default.

setSecureRandomProvider	back to summary
public static void setSecureRandomProvider(SecureRandomProvider secureRandomProvider) Set a default secure random provider to be used where none is otherwise provided. Parameters secureRandomProvider:SecureRandomProvider a provider SecureRandom to use when a default SecureRandom is requested.

setSecureRandomProvider

back to summary

public static void setSecureRandomProvider(SecureRandomProvider secureRandomProvider)

Set a default secure random provider to be used where none is otherwise provided.

Parameters

secureRandomProvider:SecureRandomProvider: a provider SecureRandom to use when a default SecureRandom is requested.

setServicesConstraints	back to summary
public static void setServicesConstraints(CryptoServicesConstraints constraints) Set the current algorithm constraints.

setThreadProperty	back to summary
public static <T> void setThreadProperty(CryptoServicesRegistrar.Property property, T... propertyValue) Set the value of the the passed in property on the current thread only. More than one value can be passed in for a sized property. If more than one value is provided the first value in the argument list becomes the default value. Parameters <T> the base type of the property value. property:CryptoServicesRegistrar.Property the name of the property to set. propertyValue:T[] the values to assign to the property.

setThreadProperty

back to summary

public static <T> void setThreadProperty(CryptoServicesRegistrar.Property property, T... propertyValue)

Set the value of the the passed in property on the current thread only. More than one value can be passed in for a sized property. If more than one value is provided the first value in the argument list becomes the default value.

Parameters

<T>: the base type of the property value.
property:CryptoServicesRegistrar.Property: the name of the property to set.
propertyValue:T[]: the values to assign to the property.

toDH	back to summary
private static DHParameters toDH(DSAParameters dsaParams)

org.bouncycastle.crypto back to summary

public final Class CryptoServicesRegistrar.Property

Class Inheritance

extends Object

java.lang.Object
org.bouncycastle.crypto.CryptoServicesRegistrar.Property

Available properties that can be set.

Field Summary

Modifier and Type	Field and Description
public static final CryptoServicesRegistrar.Property	DH_DEFAULT_PARAMS The default parameters for a particular size of Diffie-Hellman key.This is a sized property.
public static final CryptoServicesRegistrar.Property	DSA_DEFAULT_PARAMS The default parameters for a particular size of DSA key.
public static final CryptoServicesRegistrar.Property	EC_IMPLICITLY_CA The parameters to be used for processing implicitlyCA X9.62 parameters
private final String	name
private final Class<T>	type

Constructor Summary

Access	Constructor and Description
private	Property(String name, Class<T> type)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

DH_DEFAULT_PARAMS	back to summary
public static final CryptoServicesRegistrar.Property DH_DEFAULT_PARAMS The default parameters for a particular size of Diffie-Hellman key.This is a sized property.

DSA_DEFAULT_PARAMS	back to summary
public static final CryptoServicesRegistrar.Property DSA_DEFAULT_PARAMS The default parameters for a particular size of DSA key. This is a sized property.

EC_IMPLICITLY_CA	back to summary
public static final CryptoServicesRegistrar.Property EC_IMPLICITLY_CA The parameters to be used for processing implicitlyCA X9.62 parameters

name	back to summary
private final String name

type	back to summary
private final Class<T> type

Constructor Detail

Property	back to summary
private Property(String name, Class<T> type)

org.bouncycastle.crypto back to summary

private Class CryptoServicesRegistrar.ThreadLocalSecureRandomProvider

Class Inheritance

extends Object
implements SecureRandomProvider

java.lang.Object
org.bouncycastle.crypto.CryptoServicesRegistrar.ThreadLocalSecureRandomProvider

All Implemented Interfaces

org.bouncycastle.crypto.SecureRandomProvider

Field Summary

Modifier and Type	Field and Description
pack-priv final ThreadLocal<SecureRandom>	defaultRandoms

Constructor Summary

Access	Constructor and Description
private	ThreadLocalSecureRandomProvider()

Method Summary

Modifier and Type	Method and Description
public SecureRandom	get() Implements org.bouncycastle.crypto.SecureRandomProvider.get. Return a SecureRandom instance.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

defaultRandoms	back to summary
pack-priv final ThreadLocal<SecureRandom> defaultRandoms

Constructor Detail

ThreadLocalSecureRandomProvider	back to summary
private ThreadLocalSecureRandomProvider()

Method Detail

get

back to summary

public SecureRandom get()

Implements org.bouncycastle.crypto.SecureRandomProvider.get.

Doc from org.bouncycastle.crypto.SecureRandomProvider.get.

Return a SecureRandom instance.

Returns:SecureRandom: a SecureRandom

public final Class CryptoServicesRegistrar

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Class CryptoServicesRegistrar.Property

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

private Class CryptoServicesRegistrar.ThreadLocalSecureRandomProvider

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail