com.sshtools.common.ssh.components.jce

Class JCEProvider

java.lang.Object

com.sshtools.common.ssh.components.jce.JCEProvider

All Implemented Interfaces:

JCEAlgorithms

public class JCEProvider
extends java.lang.Object
implements JCEAlgorithms

Field Summary

Fields inherited from interface com.sshtools.common.ssh.components.jce.JCEAlgorithms

ED25519, EdDSA, JCE_3DESCBCNOPADDING, JCE_3DESCTRNOPADDING, JCE_AESCBCNOPADDING, JCE_AESCTRNOPADDING, JCE_AESGCMNOPADDING, JCE_ARCFOUR, JCE_BLOWFISHCBCNOPADDING, JCE_DESCBCNOPADDING, JCE_DH, JCE_DH_KEY_AGREEMENT, JCE_DH_KEY_FACTORY, JCE_DH_KEY_GENERATOR, JCE_DSA, JCE_ECDH, JCE_HMACMD5, JCE_HMACRIPEMD160, JCE_HMACSHA1, JCE_HMACSHA256, JCE_HMACSHA512, JCE_MD5, JCE_MD5WithRSA, JCE_RSA, JCE_RSA_CIPHER, JCE_RSANONEPKCS1PADDING, JCE_SHA1, JCE_SHA1PRNG, JCE_SHA1WithDSA, JCE_SHA1WithECDSA, JCE_SHA1WithRSA, JCE_SHA256, JCE_SHA256WithECDSA, JCE_SHA256WithRSA, JCE_SHA384, JCE_SHA384WithECDSA, JCE_SHA512, JCE_SHA512WithECDSA, JCE_SHA512WithRSA, JCE_X509

Constructor Summary

Constructors

Constructor and Description
JCEProvider()

Method Summary

Modifier and Type	Method and Description
static void	disableBouncyCastle()
static void	enableBouncyCastle(boolean makeDefault)
static void	enableSpongyCastle(boolean makeDefault)
static java.security.Provider	getBCProvider()
static java.security.Provider	getDefaultProvider()
static javax.crypto.KeyAgreement	getDHKeyAgreement()
static java.security.KeyFactory	getDHKeyFactory()
static java.security.KeyPairGenerator	getDHKeyGenerator()
static java.lang.String	getECDSAAlgorithmName()
static java.security.Provider	getProviderForAlgorithm(java.lang.String jceAlgorithm) Get the provider for a specific algorithm.
static java.lang.String	getRSAOAEPSHA1AlgorithmName()
static java.lang.String	getRSAOAEPSHA256AlgorithmName()
static java.security.SecureRandom	getSecureRandom() Get the secure random implementation for the API.
static java.lang.String	getSecureRandomAlgorithm() Get the algorithm used for secure random number generation.
static boolean	hasBCProvider()
static void	initializeDefaultProvider(java.security.Provider provider) Initialize the default JCE provider used by the API.
static void	initializeDefaultProvider(java.lang.String name) Initialize the default JCE provider used by the API.
static void	initializeProviderForAlgorithm(java.lang.String jceAlgorithm, java.security.Provider provider) Initialize a provider for a specific algorithm.
static void	initializeProviderForAlgorithm(java.lang.String jceAlgorithm, java.lang.String name) Initialize a provider for a specific algorithm.
static boolean	isBCDisabled()
static boolean	isBCEnabled()
static void	setECDSAAlgorithmName(java.lang.String ecdsaAlgorithmName)
static void	setRSAOAEPSHA1AlgorithmName(java.lang.String rsaOAEPWithMG1Padding)
static void	setRSAOAEPSHA256AlgorithmName(java.lang.String rsaOAEPWithMG1Padding)
static void	setSecureRandomAlgorithm(java.lang.String secureRandomAlgorithm) Set the algorithm used for secure random number generation.

Methods inherited from class java.lang.Object

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

Constructor Detail

JCEProvider

public JCEProvider()

Method Detail

initializeDefaultProvider

public static void initializeDefaultProvider(java.security.Provider provider)

Initialize the default JCE provider used by the API.

Parameters:

provider -

initializeDefaultProvider

public static void initializeDefaultProvider(java.lang.String name)
                                      throws java.security.NoSuchProviderException

Initialize the default JCE provider used by the API.

Parameters:

provider -

Throws:

java.security.NoSuchProviderException

initializeProviderForAlgorithm

public static void initializeProviderForAlgorithm(java.lang.String jceAlgorithm,
                                                  java.security.Provider provider)

Initialize a provider for a specific algorithm.

Parameters:

jceAlgorithm -

provider -

initializeProviderForAlgorithm

public static void initializeProviderForAlgorithm(java.lang.String jceAlgorithm,
                                                  java.lang.String name)
                                           throws java.security.NoSuchProviderException

Initialize a provider for a specific algorithm.

Parameters:

jceAlgorithm -

provider -

Throws:

java.security.NoSuchProviderException

getSecureRandomAlgorithm

public static java.lang.String getSecureRandomAlgorithm()

Get the algorithm used for secure random number generation.

Returns:

String

setSecureRandomAlgorithm

public static void setSecureRandomAlgorithm(java.lang.String secureRandomAlgorithm)

Set the algorithm used for secure random number generation.

Parameters:

secureRandomAlgorithm -

getProviderForAlgorithm

public static java.security.Provider getProviderForAlgorithm(java.lang.String jceAlgorithm)

Get the provider for a specific algorithm.

Parameters:

jceAlgorithm -

Returns:

Provider

getSecureRandom

public static java.security.SecureRandom getSecureRandom()

Get the secure random implementation for the API.

Returns:

SecureRandom

Throws:

java.security.NoSuchAlgorithmException

getDefaultProvider

public static java.security.Provider getDefaultProvider()

hasBCProvider

public static boolean hasBCProvider()

getBCProvider

public static java.security.Provider getBCProvider()

enableSpongyCastle

public static void enableSpongyCastle(boolean makeDefault)

enableBouncyCastle

public static void enableBouncyCastle(boolean makeDefault)

getDHKeyFactory

public static java.security.KeyFactory getDHKeyFactory()
                                                throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException

getDHKeyAgreement

public static javax.crypto.KeyAgreement getDHKeyAgreement()
                                                   throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException

getDHKeyGenerator

public static java.security.KeyPairGenerator getDHKeyGenerator()
                                                        throws java.security.NoSuchAlgorithmException

Throws:

java.security.NoSuchAlgorithmException

disableBouncyCastle

public static void disableBouncyCastle()

isBCEnabled

public static boolean isBCEnabled()

getECDSAAlgorithmName

public static java.lang.String getECDSAAlgorithmName()

setECDSAAlgorithmName

public static void setECDSAAlgorithmName(java.lang.String ecdsaAlgorithmName)

isBCDisabled

public static boolean isBCDisabled()

setRSAOAEPSHA256AlgorithmName

public static void setRSAOAEPSHA256AlgorithmName(java.lang.String rsaOAEPWithMG1Padding)

getRSAOAEPSHA256AlgorithmName

public static java.lang.String getRSAOAEPSHA256AlgorithmName()

getRSAOAEPSHA1AlgorithmName

public static java.lang.String getRSAOAEPSHA1AlgorithmName()

setRSAOAEPSHA1AlgorithmName

public static void setRSAOAEPSHA1AlgorithmName(java.lang.String rsaOAEPWithMG1Padding)