oracle.security.crypto.smime.ess

Class MLData

java.lang.Object

oracle.security.crypto.smime.ess.MLData

public class MLData
extends java.lang.Object

Represents the MLData element which is used in the MLExpansionHistory Attribute.

Constructor Summary

Constructors

Constructor and Description
MLData(java.io.InputStream is) Creates a new MLData by reading from the input stream.
MLData(java.security.cert.X509Certificate cert, java.util.Date date) Creates a new MLData using the specified certificate and date.
MLData(java.security.cert.X509Certificate cert, java.util.Date date, boolean useSKI64) Creates a new MLData using the specified certificate and date.
MLData(java.security.cert.X509Certificate cert, java.util.Date date, boolean useSKI64, MLReceiptPolicy policy) Creates a new MLData using the specified certificate and date.
MLData(java.security.cert.X509Certificate cert, java.util.Date date, MLReceiptPolicy policy) Creates a new MLData using the specified certificate and date.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Indicates if the object equals the specified object.
ASN1Date	getExpansionTime() Returns the Expansion Time.
IssuerAndSerialNo	getIASN() Returns the IssuerAndSerialNo entity identifier.
MLReceiptPolicy	getMLReceiptPolicy() Indicates if the MLReceiptPolicy is present.
byte[]	getSKI() Returns the SubjectKeyIdentifier entity identifier.
int	hashCode() Return the hash code for this object.
void	input(java.io.InputStream is) Initialize this object by reading the MLData encoding from the specified input stream.
int	length() Returns the length of this object's encoding.
void	output(java.io.OutputStream os) Output this object's encoding to the specified output stream.
java.lang.String	toString() Returns information about this object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MLData

public MLData(java.security.cert.X509Certificate cert,
              java.util.Date date)
       throws java.security.cert.CertificateEncodingException,
              java.io.IOException

Creates a new MLData using the specified certificate and date.

IssuerAndSerialNumber is used as the EntityIdentifier.

Note the changes in the method signature

Previously : public MLData (X509, Date)

Now : public MLData (X509Certificate , Date )

Note the changes in the exceptions

Exceptions introduced : CertificateEncodingException,IOException

Parameters:

cert - The X509 certificate.

date - The expansion time.

Throws:

java.security.cert.CertificateEncodingException - Error while encoding the certificate

java.io.IOException - Error while creating the X509 object

MLData

public MLData(java.security.cert.X509Certificate cert,
              java.util.Date date,
              boolean useSKI64)
       throws java.security.NoSuchAlgorithmException

Creates a new MLData using the specified certificate and date.

SubjectKeyIdentifier is used as the EntityIdentifier.

Note the changes in the method signature

Previously : public MLData (X509 , Date , boolean )

Now : public MLData (X509Certificate , Date , boolean)

Note the changes in the exceptions

Exceptions introduced : NoSuchAlgorithmException

Parameters:

cert - The X509 certificate.

date - The expansion time.

useSKI64 - If true the 64 bit SubjectKeyIdentifier is used; If true the 160 bit SubjectKeyIdentifier is used;

Throws:

java.security.NoSuchAlgorithmException - SHA 1 Algorithm not supported

MLData

public MLData(java.security.cert.X509Certificate cert,
              java.util.Date date,
              MLReceiptPolicy policy)
       throws java.security.cert.CertificateEncodingException,
              java.io.IOException

Creates a new MLData using the specified certificate and date.

IssuerAndSerialNumber is used as the EntityIdentifier.

Note the changes in the method signature

Previously : public MLData (X509, Date , MLReceiptPolicy )

Now : public MLData (X509Certificate, Date , MLReceiptPolicy )

Note the changes in the exceptions

Exceptions introduced : CertificateEncodingException,IOException

Parameters:

cert - The X509 certificate.

date - The expansion time.

policy - The mailing list receipt policy.

Throws:

java.security.cert.CertificateEncodingException - Error while encoding the certificate

java.io.IOException - Error while creating the X509 object

MLData

public MLData(java.security.cert.X509Certificate cert,
              java.util.Date date,
              boolean useSKI64,
              MLReceiptPolicy policy)
       throws java.security.NoSuchAlgorithmException

Creates a new MLData using the specified certificate and date.

SubjectKeyIdentifier is used as the EntityIdentifier.

IssuerAndSerialNumber is used as the EntityIdentifier.

Note the changes in the method signature

Previously : public MLData (X509, Date ,boolean, MLReceiptPolicy )

Now : public MLData (X509Certificate, Date ,boolean, MLReceiptPolicy )

Note the changes in the exceptions

Exceptions introduced : NoSuchAlgorithmException

Parameters:

cert - The X509 certificate.

date - The expansion time.

useSKI64 - If true the 64 bit SubjectKeyIdentifier is used; If true the 160 bit SubjectKeyIdentifier is used;

Throws:

java.security.NoSuchAlgorithmException - Error occurred when key hash was being generated

MLData

public MLData(java.io.InputStream is)
       throws java.io.IOException

Creates a new MLData by reading from the input stream.

Parameters:

is - The input stream.

Throws:

java.io.IOException - If the input encoding is incorrect or an I/O error occurred.

Method Detail

equals

public boolean equals(java.lang.Object o)

Indicates if the object equals the specified object.

Overrides:

equals in class java.lang.Object

Returns:

If true this object is equal to the specified object; false otherwise.

hashCode

public int hashCode()

Return the hash code for this object.

Overrides:

hashCode in class java.lang.Object

Returns:

The hash code value.

getIASN

public IssuerAndSerialNo getIASN()

Returns the IssuerAndSerialNo entity identifier.

Returns:

The IssuerAndSerialNo if present; null otherwise.

getSKI

public byte[] getSKI()

Returns the SubjectKeyIdentifier entity identifier.

Returns:

The key identifier if present; null otherwise.

getExpansionTime

public ASN1Date getExpansionTime()

Returns the Expansion Time.

Returns:

The expansion time.

getMLReceiptPolicy

public MLReceiptPolicy getMLReceiptPolicy()

Indicates if the MLReceiptPolicy is present.

Returns:

MLReceiptPolicy if present.

input

public void input(java.io.InputStream is)
           throws java.io.IOException

Initialize this object by reading the MLData encoding from the specified input stream.

Parameters:

is - The input stream.

Throws:

java.io.IOException - If the input encoding is incorrect or an I/O error occurred.

output

public void output(java.io.OutputStream os)
            throws java.io.IOException

Output this object's encoding to the specified output stream.

Parameters:

os - The output stream.

Throws:

java.io.IOException - An I/O error occurred.

length

public int length()

Returns the length of this object's encoding.

Returns:

The length in bytes.

toString

public java.lang.String toString()

Returns information about this object.

Overrides:

toString in class java.lang.Object

Returns:

A string.