Package org.c02e.jpgpj

Class JcaContextHelper

java.lang.Object

org.c02e.jpgpj.JcaContextHelper

public class JcaContextHelper
extends Object

Helper class for Java Cryptography Architecture (JCA) context consisting of provider Note: The following class is not thread safe, the security provider should not be changed during PGP operations

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	log
private static Provider	securityProvider

Constructor Summary

Constructors

Modifier	Constructor	Description
private	JcaContextHelper()

Method Summary

Modifier and Type	Method	Description
private static Provider	getBcProviderInstance()
(package private) static org.bouncycastle.gpg.keybox.jcajce.JcaKeyBoxBuilder	getJcaKeyBoxBuilder()
(package private) static org.bouncycastle.openpgp.operator.jcajce.JcaKeyFingerprintCalculator	getJcaKeyFingerprintCalculator()
(package private) static org.bouncycastle.openpgp.operator.jcajce.JcePBEDataDecryptorFactoryBuilder	getJcePBEDataDecryptorFactoryBuilder()
(package private) static org.bouncycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder	getJcePBESecretKeyDecryptorBuilder()
(package private) static org.bouncycastle.openpgp.operator.jcajce.JcePublicKeyDataDecryptorFactoryBuilder	getJcePublicKeyDataDecryptorFactoryBuilder()
(package private) static org.bouncycastle.openpgp.operator.PBEKeyEncryptionMethodGenerator	getPBEKeyEncryptionMethodGenerator(char[] symmetricPassphraseChars, int hashAlgorithmOrdinal, int workFactor)
(package private) static org.bouncycastle.openpgp.operator.PGPContentSignerBuilder	getPGPContentSignerBuilder(int keyAlgorithmCode, int hashAlgorithmOrdinal)
(package private) static org.bouncycastle.openpgp.operator.PGPContentVerifierBuilderProvider	getPGPContentVerifierBuilderProvider()
(package private) static org.bouncycastle.openpgp.operator.PGPDataEncryptorBuilder	getPGPDataEncryptorBuilder(int encAlgorithm)
(package private) static org.bouncycastle.openpgp.operator.PGPDigestCalculatorProvider	getPGPDigestCalculatorProvider()
(package private) static org.bouncycastle.openpgp.operator.PublicKeyKeyEncryptionMethodGenerator	getPublicKeyKeyEncryptionMethodGenerator(org.bouncycastle.openpgp.PGPPublicKey publicKey)
static Provider	getSecurityProvider()	Get the security provider which is used for all operations
(package private) static boolean	isSecurityProviderNotNull()
static void	setSecurityProvider(Provider securityProvider)	Set the security provider to be used for all operations.

Methods inherited from class java.lang.Object

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

Field Details

log

private static final org.slf4j.Logger log

securityProvider

private static Provider securityProvider

Constructor Details

JcaContextHelper

private JcaContextHelper()

Method Details

getSecurityProvider

public static Provider getSecurityProvider()

Get the security provider which is used for all operations

setSecurityProvider

public static void setSecurityProvider(Provider securityProvider)

Set the security provider to be used for all operations.

isSecurityProviderNotNull

static boolean isSecurityProviderNotNull()

getJcaKeyFingerprintCalculator

static org.bouncycastle.openpgp.operator.jcajce.JcaKeyFingerprintCalculator getJcaKeyFingerprintCalculator()

getPGPContentVerifierBuilderProvider

static org.bouncycastle.openpgp.operator.PGPContentVerifierBuilderProvider getPGPContentVerifierBuilderProvider()

getPGPDigestCalculatorProvider

static org.bouncycastle.openpgp.operator.PGPDigestCalculatorProvider getPGPDigestCalculatorProvider()
                                                                                             throws org.bouncycastle.openpgp.PGPException

Throws:

org.bouncycastle.openpgp.PGPException

getJcePBEDataDecryptorFactoryBuilder

static org.bouncycastle.openpgp.operator.jcajce.JcePBEDataDecryptorFactoryBuilder getJcePBEDataDecryptorFactoryBuilder()
                                                                                                                throws org.bouncycastle.openpgp.PGPException

Throws:

org.bouncycastle.openpgp.PGPException

getJcePublicKeyDataDecryptorFactoryBuilder

static org.bouncycastle.openpgp.operator.jcajce.JcePublicKeyDataDecryptorFactoryBuilder getJcePublicKeyDataDecryptorFactoryBuilder()

getPGPDataEncryptorBuilder

static org.bouncycastle.openpgp.operator.PGPDataEncryptorBuilder getPGPDataEncryptorBuilder(int encAlgorithm)

getJcaKeyBoxBuilder

static org.bouncycastle.gpg.keybox.jcajce.JcaKeyBoxBuilder getJcaKeyBoxBuilder()

getJcePBESecretKeyDecryptorBuilder

static org.bouncycastle.openpgp.operator.jcajce.JcePBESecretKeyDecryptorBuilder getJcePBESecretKeyDecryptorBuilder()
                                                                                                            throws org.bouncycastle.openpgp.PGPException

Throws:

org.bouncycastle.openpgp.PGPException

getPublicKeyKeyEncryptionMethodGenerator

static org.bouncycastle.openpgp.operator.PublicKeyKeyEncryptionMethodGenerator getPublicKeyKeyEncryptionMethodGenerator(org.bouncycastle.openpgp.PGPPublicKey publicKey)

getPBEKeyEncryptionMethodGenerator

static org.bouncycastle.openpgp.operator.PBEKeyEncryptionMethodGenerator getPBEKeyEncryptionMethodGenerator(char[] symmetricPassphraseChars,
 int hashAlgorithmOrdinal,
 int workFactor)
                                                                                                     throws org.bouncycastle.openpgp.PGPException

Throws:

org.bouncycastle.openpgp.PGPException

getPGPContentSignerBuilder

static org.bouncycastle.openpgp.operator.PGPContentSignerBuilder getPGPContentSignerBuilder(int keyAlgorithmCode,
 int hashAlgorithmOrdinal)

getBcProviderInstance

private static Provider getBcProviderInstance()