kz.gamma.hardware.cms
Class CMSSignedHelper

java.lang.Object
  kz.gamma.hardware.cms.CMSSignedHelper

 class CMSSignedHelper
extends java.lang.Object

Field Summary

private static java.util.Map	digestAlgs
private static java.util.Map	digestAliases
private static java.util.Map	encryptionAlgs
(package private) static CMSSignedHelper	INSTANCE

Constructor Summary

CMSSignedHelper()

Method Summary

private void	addCertsFromSet(java.util.List certs, ASN1Set certSet, java.lang.String provider)
private boolean	anyCertHasTypeOther()
private boolean	anyCertHasV1Attribute()
private boolean	anyCertHasV2Attribute()
private boolean	anyCrlHasTypeOther()
(package private) X509Store	createAttributeStore(java.lang.String type, java.lang.String provider, ASN1Set certSet)
(package private) java.security.cert.CertStore	createCertStore(java.lang.String type, java.lang.String provider, ASN1Set certSet, ASN1Set crlSet)
private java.security.MessageDigest	createDigestInstance(java.lang.String algorithm, java.lang.String provider)
(package private) java.lang.String	getDigestAlgName(java.lang.String digestAlgOID) Return the digest algorithm using one of the standard JCA string representations rather than the algorithm identifier (if possible).
(package private) java.lang.String[]	getDigestAliases(java.lang.String algName)
(package private) java.security.MessageDigest	getDigestInstance(java.lang.String algorithm, java.lang.String provider)
(package private) java.lang.String	getEncryptionAlgName(java.lang.String encryptionAlgOID) Return the digest encryption algorithm using one of the standard JCA string representations rather the the algorithm identifier (if possible).

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

static final CMSSignedHelper INSTANCE

encryptionAlgs

private static final java.util.Map encryptionAlgs

digestAlgs

private static final java.util.Map digestAlgs

digestAliases

private static final java.util.Map digestAliases

Constructor Detail

CMSSignedHelper

CMSSignedHelper()

Method Detail

getDigestAlgName

java.lang.String getDigestAlgName(java.lang.String digestAlgOID)

Return the digest algorithm using one of the standard JCA string representations rather than the algorithm identifier (if possible).

Parameters:

digestAlgOID -

Returns:

getDigestAliases

java.lang.String[] getDigestAliases(java.lang.String algName)

Parameters:

algName -

Returns:

getEncryptionAlgName

java.lang.String getEncryptionAlgName(java.lang.String encryptionAlgOID)

Return the digest encryption algorithm using one of the standard JCA string representations rather the the algorithm identifier (if possible).

Parameters:

encryptionAlgOID -

Returns:

getDigestInstance

java.security.MessageDigest getDigestInstance(java.lang.String algorithm,
                                              java.lang.String provider)
                                        throws java.security.NoSuchProviderException,
                                               java.security.NoSuchAlgorithmException

Parameters:

algorithm -

provider -

Returns:

Throws:

java.security.NoSuchProviderException

java.security.NoSuchAlgorithmException

createDigestInstance

private java.security.MessageDigest createDigestInstance(java.lang.String algorithm,
                                                         java.lang.String provider)
                                                  throws java.security.NoSuchAlgorithmException,
                                                         java.security.NoSuchProviderException

Parameters:

algorithm -

provider -

Returns:

Throws:

java.security.NoSuchAlgorithmException

java.security.NoSuchProviderException

createAttributeStore

X509Store createAttributeStore(java.lang.String type,
                               java.lang.String provider,
                               ASN1Set certSet)
                         throws NoSuchStoreException,
                                java.security.NoSuchProviderException,
                                CMSException

Parameters:

type -

provider -

certSet -

Returns:

Throws:

NoSuchStoreException

java.security.NoSuchProviderException

CMSException

createCertStore

java.security.cert.CertStore createCertStore(java.lang.String type,
                                             java.lang.String provider,
                                             ASN1Set certSet,
                                             ASN1Set crlSet)
                                       throws java.security.NoSuchProviderException,
                                              CMSException,
                                              java.security.NoSuchAlgorithmException

Parameters:

type -

provider -

certSet -

crlSet -

Returns:

Throws:

java.security.NoSuchProviderException

CMSException

java.security.NoSuchAlgorithmException

addCertsFromSet

private void addCertsFromSet(java.util.List certs,
                             ASN1Set certSet,
                             java.lang.String provider)
                      throws java.security.NoSuchProviderException,
                             CMSException

Parameters:

certs -

certSet -

provider -

Throws:

java.security.NoSuchProviderException

CMSException

anyCertHasTypeOther

private boolean anyCertHasTypeOther()

Returns:

anyCertHasV1Attribute

private boolean anyCertHasV1Attribute()

Returns:

anyCertHasV2Attribute

private boolean anyCertHasV2Attribute()

Returns:

anyCrlHasTypeOther

private boolean anyCrlHasTypeOther()

Returns: