public abstract class RecipientInformation
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
protected java.io.InputStream |
data |
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier |
encAlg |
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier |
keyEncAlg |
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier |
macAlg |
protected RecipientId |
rid |
Modifier | Constructor and Description |
---|---|
protected |
RecipientInformation(org.bouncycastle.asn1.x509.AlgorithmIdentifier encAlg,
org.bouncycastle.asn1.x509.AlgorithmIdentifier macAlg,
org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncAlg,
java.io.InputStream data) |
protected |
RecipientInformation(org.bouncycastle.asn1.x509.AlgorithmIdentifier encAlg,
org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncAlg,
java.io.InputStream data) |
Modifier and Type | Method and Description |
---|---|
byte[] |
getContent(java.security.Key key,
java.security.Provider provider) |
byte[] |
getContent(java.security.Key key,
java.lang.String provider) |
protected CMSTypedStream |
getContentFromSessionKey(java.security.Key sKey,
java.security.Provider provider) |
abstract CMSTypedStream |
getContentStream(java.security.Key key,
java.security.Provider provider) |
CMSTypedStream |
getContentStream(java.security.Key key,
java.lang.String provider) |
java.lang.String |
getKeyEncryptionAlgOID()
return the object identifier for the key encryption algorithm.
|
java.security.AlgorithmParameters |
getKeyEncryptionAlgorithmParameters(java.security.Provider provider)
Return an AlgorithmParameters object giving the encryption parameters
used to encrypt the key this recipient holds.
|
java.security.AlgorithmParameters |
getKeyEncryptionAlgorithmParameters(java.lang.String provider)
Return an AlgorithmParameters object giving the encryption parameters
used to encrypt the key this recipient holds.
|
byte[] |
getKeyEncryptionAlgParams()
return the ASN.1 encoded key encryption algorithm parameters, or null if
there aren't any.
|
byte[] |
getMac()
Return the MAC calculated for the content stream.
|
RecipientId |
getRID() |
protected RecipientId rid
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier encAlg
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier macAlg
protected org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncAlg
protected java.io.InputStream data
protected RecipientInformation(org.bouncycastle.asn1.x509.AlgorithmIdentifier encAlg, org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncAlg, java.io.InputStream data)
protected RecipientInformation(org.bouncycastle.asn1.x509.AlgorithmIdentifier encAlg, org.bouncycastle.asn1.x509.AlgorithmIdentifier macAlg, org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncAlg, java.io.InputStream data)
public RecipientId getRID()
public java.lang.String getKeyEncryptionAlgOID()
public byte[] getKeyEncryptionAlgParams()
public java.security.AlgorithmParameters getKeyEncryptionAlgorithmParameters(java.lang.String provider) throws CMSException, java.security.NoSuchProviderException
provider
- the provider to generate the parameters for.CMSException
- if the algorithm cannot be found, or the parameters can't be parsed.java.security.NoSuchProviderException
- if the provider cannot be found.public java.security.AlgorithmParameters getKeyEncryptionAlgorithmParameters(java.security.Provider provider) throws CMSException
provider
- the provider to generate the parameters for.CMSException
- if the algorithm cannot be found, or the parameters can't be parsed.protected CMSTypedStream getContentFromSessionKey(java.security.Key sKey, java.security.Provider provider) throws CMSException
CMSException
public byte[] getContent(java.security.Key key, java.lang.String provider) throws CMSException, java.security.NoSuchProviderException
CMSException
java.security.NoSuchProviderException
public byte[] getContent(java.security.Key key, java.security.Provider provider) throws CMSException
CMSException
public byte[] getMac()
public CMSTypedStream getContentStream(java.security.Key key, java.lang.String provider) throws CMSException, java.security.NoSuchProviderException
CMSException
java.security.NoSuchProviderException
public abstract CMSTypedStream getContentStream(java.security.Key key, java.security.Provider provider) throws CMSException
CMSException