org.bouncycastle.mail.smime
Class SMIMESignedGenerator

java.lang.Object
  |
  +--org.bouncycastle.mail.smime.SMIMEGenerator
        |
        +--org.bouncycastle.mail.smime.SMIMESignedGenerator

public class SMIMESignedGenerator

extends SMIMEGenerator

general class for generating a pkcs7-signature message.

A simple example of usage.

      CertStore           certs...
      SMIMESignedGenerator  fact = new SMIMESignedGenerator();

      fact.addSigner(privKey, cert, SMIMESignedGenerator.DIGEST_SHA1);
      fact.addCertificatesAndCRLs(certs);

      MimeMultipart       smime = fact.generate(content, "BC");
 

Field Summary

static java.lang.String	DIGEST_MD5
static java.lang.String	DIGEST_SHA1
static java.lang.String	ENCRYPTION_DSA
static java.lang.String	ENCRYPTION_RSA

Fields inherited from class org.bouncycastle.mail.smime.SMIMEGenerator

encoding, useBase64

Constructor Summary

SMIMESignedGenerator()
base constructor

Method Summary

void	addCertificatesAndCRLs(java.security.cert.CertStore certStore) add the certificates and CRLs contained in the given CertStore to the pool that will be included in the encoded signature block.
void	addSigner(java.security.PrivateKey key, java.security.cert.X509Certificate cert, java.lang.String digestOID) add a signer - no attributes other than the default ones will be provided here.
void	addSigner(java.security.PrivateKey key, java.security.cert.X509Certificate cert, java.lang.String digestOID, AttributeTable signedAttr, AttributeTable unsignedAttr) add a signer with extra signed/unsigned attributes.
javax.mail.internet.MimeMultipart	generate(javax.mail.internet.MimeBodyPart content, java.lang.String sigProvider) generate a signed object that contains an SMIME Signed Multipart object using the given provider.
javax.mail.internet.MimeMultipart	generate(javax.mail.internet.MimeMessage message, java.lang.String sigProvider) generate a signed object that contains an SMIME Signed Multipart object using the given provider from the given MimeMessage

Methods inherited from class org.bouncycastle.mail.smime.SMIMEGenerator

makeContentBodyPart, makeContentBodyPart, setContentTransferEncoding

Methods inherited from class java.lang.Object

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

Field Detail

DIGEST_SHA1

public static final java.lang.String DIGEST_SHA1

See Also:

Constant Field Values

DIGEST_MD5

public static final java.lang.String DIGEST_MD5

See Also:

Constant Field Values

ENCRYPTION_RSA

public static final java.lang.String ENCRYPTION_RSA

See Also:

Constant Field Values

ENCRYPTION_DSA

public static final java.lang.String ENCRYPTION_DSA

See Also:

Constant Field Values

Constructor Detail

SMIMESignedGenerator

public SMIMESignedGenerator()

base constructor

Method Detail

addSigner

public void addSigner(java.security.PrivateKey key,
                      java.security.cert.X509Certificate cert,
                      java.lang.String digestOID)
               throws java.lang.IllegalArgumentException

add a signer - no attributes other than the default ones will be provided here.

java.lang.IllegalArgumentException

addSigner

public void addSigner(java.security.PrivateKey key,
                      java.security.cert.X509Certificate cert,
                      java.lang.String digestOID,
                      AttributeTable signedAttr,
                      AttributeTable unsignedAttr)
               throws java.lang.IllegalArgumentException

add a signer with extra signed/unsigned attributes.

java.lang.IllegalArgumentException

addCertificatesAndCRLs

public void addCertificatesAndCRLs(java.security.cert.CertStore certStore)
                            throws java.security.cert.CertStoreException,
                                   SMIMEException

add the certificates and CRLs contained in the given CertStore to the pool that will be included in the encoded signature block.

Note: this assumes the CertStore will support null in the get methods.

java.security.cert.CertStoreException

SMIMEException

generate

public javax.mail.internet.MimeMultipart generate(javax.mail.internet.MimeBodyPart content,
                                                  java.lang.String sigProvider)
                                           throws java.security.NoSuchAlgorithmException,
                                                  java.security.NoSuchProviderException,
                                                  SMIMEException

generate a signed object that contains an SMIME Signed Multipart object using the given provider.

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

SMIMEException

generate

public javax.mail.internet.MimeMultipart generate(javax.mail.internet.MimeMessage message,
                                                  java.lang.String sigProvider)
                                           throws java.security.NoSuchAlgorithmException,
                                                  java.security.NoSuchProviderException,
                                                  SMIMEException

generate a signed object that contains an SMIME Signed Multipart object using the given provider from the given MimeMessage

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

SMIMEException