org.spongycastle.cms.jcajce

Class JceCMSMacCalculatorBuilder

java.lang.Object

org.spongycastle.cms.jcajce.JceCMSMacCalculatorBuilder

public class JceCMSMacCalculatorBuilder
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
JceCMSMacCalculatorBuilder(org.spongycastle.asn1.ASN1ObjectIdentifier macOID)
JceCMSMacCalculatorBuilder(org.spongycastle.asn1.ASN1ObjectIdentifier macOID, int keySize)

Method Summary

Modifier and Type	Method and Description
MacCalculator	build()
JceCMSMacCalculatorBuilder	setAlgorithmParameters(java.security.AlgorithmParameters algorithmParameters) Provide a set of algorithm parameters for the content MAC calculator to use.
JceCMSMacCalculatorBuilder	setProvider(java.security.Provider provider) Set the provider to use for content encryption.
JceCMSMacCalculatorBuilder	setProvider(java.lang.String providerName) Set the provider to use for content encryption (by name)
JceCMSMacCalculatorBuilder	setSecureRandom(java.security.SecureRandom random) Provide a specified source of randomness to be used for session key and IV/nonce generation.

Methods inherited from class java.lang.Object

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

Constructor Detail

JceCMSMacCalculatorBuilder

public JceCMSMacCalculatorBuilder(org.spongycastle.asn1.ASN1ObjectIdentifier macOID)

JceCMSMacCalculatorBuilder

public JceCMSMacCalculatorBuilder(org.spongycastle.asn1.ASN1ObjectIdentifier macOID,
                                  int keySize)

Method Detail

setProvider

public JceCMSMacCalculatorBuilder setProvider(java.security.Provider provider)

Set the provider to use for content encryption.

Parameters:

provider - the provider object to use for MAC and default parameters creation.

Returns:

the current builder instance.

setProvider

public JceCMSMacCalculatorBuilder setProvider(java.lang.String providerName)

Set the provider to use for content encryption (by name)

Parameters:

providerName - the name of the provider to use for MAC and default parameters creation.

Returns:

the current builder instance.

setSecureRandom

public JceCMSMacCalculatorBuilder setSecureRandom(java.security.SecureRandom random)

Provide a specified source of randomness to be used for session key and IV/nonce generation.

Parameters:

random - the secure random to use.

Returns:

the current builder instance.

setAlgorithmParameters

public JceCMSMacCalculatorBuilder setAlgorithmParameters(java.security.AlgorithmParameters algorithmParameters)

Provide a set of algorithm parameters for the content MAC calculator to use.

Parameters:

algorithmParameters - algorithmParameters for MAC initialisation.

Returns:

the current builder instance.

build

public MacCalculator build()
                    throws CMSException

Throws:

CMSException