org.bouncycastle.cms.jcajce

Class JcaSimpleSignerInfoGeneratorBuilder

java.lang.Object

org.bouncycastle.cms.jcajce.JcaSimpleSignerInfoGeneratorBuilder

public class JcaSimpleSignerInfoGeneratorBuilder
extends java.lang.Object

Use this class if you are using a provider that has all the facilities you need.

For example:

      CMSSignedDataGenerator gen = new CMSSignedDataGenerator();
      ContentSigner sha1Signer = new JcaContentSignerBuilder("SHA1withRSA").setProvider("BC").build(signKP.getPrivate());

      gen.addSignerInfoGenerator(
                new JcaSignerInfoGeneratorBuilder(
                     new JcaDigestCalculatorProviderBuilder().setProvider("BC").build())
                     .build(sha1Signer, signCert));
 

becomes:

      CMSSignedDataGenerator gen = new CMSSignedDataGenerator();

      gen.addSignerInfoGenerator(
                new JcaSimpleSignerInfoGeneratorBuilder()
                     .setProvider("BC")
                     .build("SHA1withRSA", signKP.getPrivate(), signCert));
 

Constructor Summary

Constructors

Constructor and Description
JcaSimpleSignerInfoGeneratorBuilder()

Method Summary

Modifier and Type	Method and Description
SignerInfoGenerator	build(java.lang.String algorithmName, java.security.PrivateKey privateKey, byte[] keyIdentifier)
SignerInfoGenerator	build(java.lang.String algorithmName, java.security.PrivateKey privateKey, java.security.cert.X509Certificate certificate)
SignerInfoGenerator	build(java.lang.String algorithmName, java.security.PrivateKey privateKey, X509CertificateHolder certificate)
JcaSimpleSignerInfoGeneratorBuilder	setDirectSignature(boolean hasNoSignedAttributes) If the passed in flag is true, the signer signature will be based on the data, not a collection of signed attributes, and no signed attributes will be included.
JcaSimpleSignerInfoGeneratorBuilder	setProvider(java.security.Provider provider)
JcaSimpleSignerInfoGeneratorBuilder	setProvider(java.lang.String providerName)
JcaSimpleSignerInfoGeneratorBuilder	setSignedAttributeGenerator(org.bouncycastle.asn1.cms.AttributeTable attrTable) set up a DefaultSignedAttributeTableGenerator primed with the passed in AttributeTable.
JcaSimpleSignerInfoGeneratorBuilder	setSignedAttributeGenerator(CMSAttributeTableGenerator signedGen)
JcaSimpleSignerInfoGeneratorBuilder	setUnsignedAttributeGenerator(CMSAttributeTableGenerator unsignedGen)

Methods inherited from class java.lang.Object

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

Constructor Detail

JcaSimpleSignerInfoGeneratorBuilder

public JcaSimpleSignerInfoGeneratorBuilder()
                                    throws org.bouncycastle.operator.OperatorCreationException

Throws:

org.bouncycastle.operator.OperatorCreationException

Method Detail

setProvider

public JcaSimpleSignerInfoGeneratorBuilder setProvider(java.lang.String providerName)
                                                throws org.bouncycastle.operator.OperatorCreationException

Throws:

org.bouncycastle.operator.OperatorCreationException

setProvider

public JcaSimpleSignerInfoGeneratorBuilder setProvider(java.security.Provider provider)
                                                throws org.bouncycastle.operator.OperatorCreationException

Throws:

org.bouncycastle.operator.OperatorCreationException

setDirectSignature

public JcaSimpleSignerInfoGeneratorBuilder setDirectSignature(boolean hasNoSignedAttributes)

If the passed in flag is true, the signer signature will be based on the data, not a collection of signed attributes, and no signed attributes will be included.

Returns:

the builder object

setSignedAttributeGenerator

public JcaSimpleSignerInfoGeneratorBuilder setSignedAttributeGenerator(CMSAttributeTableGenerator signedGen)

setSignedAttributeGenerator

public JcaSimpleSignerInfoGeneratorBuilder setSignedAttributeGenerator(org.bouncycastle.asn1.cms.AttributeTable attrTable)

set up a DefaultSignedAttributeTableGenerator primed with the passed in AttributeTable.

Parameters:

attrTable - table of attributes for priming generator

Returns:

this.

setUnsignedAttributeGenerator

public JcaSimpleSignerInfoGeneratorBuilder setUnsignedAttributeGenerator(CMSAttributeTableGenerator unsignedGen)

build

public SignerInfoGenerator build(java.lang.String algorithmName,
                                 java.security.PrivateKey privateKey,
                                 X509CertificateHolder certificate)
                          throws org.bouncycastle.operator.OperatorCreationException

Throws:

org.bouncycastle.operator.OperatorCreationException

build

public SignerInfoGenerator build(java.lang.String algorithmName,
                                 java.security.PrivateKey privateKey,
                                 java.security.cert.X509Certificate certificate)
                          throws org.bouncycastle.operator.OperatorCreationException,
                                 java.security.cert.CertificateEncodingException

Throws:

org.bouncycastle.operator.OperatorCreationException

java.security.cert.CertificateEncodingException

build

public SignerInfoGenerator build(java.lang.String algorithmName,
                                 java.security.PrivateKey privateKey,
                                 byte[] keyIdentifier)
                          throws org.bouncycastle.operator.OperatorCreationException

Throws:

org.bouncycastle.operator.OperatorCreationException