de.adorsys.datasafe.encrypiton.impl.cmsencryption

Class CMSEncryptionServiceImpl

java.lang.Object

de.adorsys.datasafe.encrypiton.impl.cmsencryption.CMSEncryptionServiceImpl

All Implemented Interfaces:

CMSEncryptionService

Direct Known Subclasses:

CMSEncryptionServiceImplRuntimeDelegatable

public class CMSEncryptionServiceImpl
extends Object
implements CMSEncryptionService

Cryptographic message syntax document encoder/decoder - see

See Also:

CMS wiki

Constructor Summary

Constructors

Constructor and Description
CMSEncryptionServiceImpl(CMSEncryptionConfig encryptionConfig)

Method Summary

Modifier and Type	Method and Description
InputStream	buildDecryptionInputStream(InputStream inputStream, Function<String,Key> keyById) Decryption stream using CMSEnvelopedDataParser, supported recipients ids are: - RecipientId.keyTrans for asymmetric encryption - RecipientId.kek for symmetric encryption
OutputStream	buildEncryptionOutputStream(OutputStream dataContentStream, PublicKey publicKey, KeyID publicKeyID) Asymmetrical encryption-based stream, algorithm is provided by CMSEncryptionConfig.getAlgorithm() Uses RecipientId.keyTrans recipient id.
OutputStream	buildEncryptionOutputStream(OutputStream dataContentStream, SecretKey secretKey, KeyID keyID) Symmetrical encryption-based stream, algorithm is provided by CMSEncryptionConfig.getAlgorithm() Uses RecipientId.kek recipient id.

Methods inherited from class java.lang.Object

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

Constructor Detail

CMSEncryptionServiceImpl

@Inject
public CMSEncryptionServiceImpl(CMSEncryptionConfig encryptionConfig)

Method Detail

buildEncryptionOutputStream

public OutputStream buildEncryptionOutputStream(OutputStream dataContentStream,
                                                PublicKey publicKey,
                                                KeyID publicKeyID)

Asymmetrical encryption-based stream, algorithm is provided by CMSEncryptionConfig.getAlgorithm() Uses RecipientId.keyTrans recipient id.

Specified by:

buildEncryptionOutputStream in interface CMSEncryptionService

buildEncryptionOutputStream

public OutputStream buildEncryptionOutputStream(OutputStream dataContentStream,
                                                SecretKey secretKey,
                                                KeyID keyID)

Symmetrical encryption-based stream, algorithm is provided by CMSEncryptionConfig.getAlgorithm() Uses RecipientId.kek recipient id.

Specified by:

buildEncryptionOutputStream in interface CMSEncryptionService

buildDecryptionInputStream

public InputStream buildDecryptionInputStream(InputStream inputStream,
                                              Function<String,Key> keyById)

Decryption stream using CMSEnvelopedDataParser, supported recipients ids are: - RecipientId.keyTrans for asymmetric encryption - RecipientId.kek for symmetric encryption

Specified by:

buildDecryptionInputStream in interface CMSEncryptionService