Module jdk.jartool

Package com.sun.jarsigner

Class ContentSigner

java.lang.Object

com.sun.jarsigner.ContentSigner

@Deprecated(since="9")
public abstract class ContentSigner
extends Object

Deprecated.

This class has been deprecated.

This class defines a content signing service. Implementations must be instantiable using a zero-argument constructor.

Since:

1.5

Constructor Summary

Constructors

Constructor	Description
ContentSigner()	Deprecated.

Method Summary

Modifier and Type	Method	Description
abstract byte[]	generateSignedData(ContentSignerParameters parameters, boolean omitContent, boolean applyTimestamp)	Deprecated. Generates a PKCS #7 signed data message.

Methods declared in class java.lang.Object

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

Constructor Details

ContentSigner

public ContentSigner()

Deprecated.

Method Details

generateSignedData

public abstract byte[] generateSignedData(ContentSignerParameters parameters, boolean omitContent, boolean applyTimestamp) throws NoSuchAlgorithmException, CertificateException, IOException

Deprecated.

Generates a PKCS #7 signed data message. This method is used when the signature has already been generated. The signature, the signer's details, and optionally a signature timestamp and the content that was signed, are all packaged into a signed data message.

Parameters:

parameters - The non-null input parameters.

omitContent - true if the content should be omitted from the signed data message. Otherwise the content is included.

applyTimestamp - true if the signature should be timestamped. Otherwise timestamping is not performed.

Returns:

A PKCS #7 signed data message.

Throws:

NoSuchAlgorithmException - The exception is thrown if the signature algorithm is unrecognised.

CertificateException - The exception is thrown if an error occurs while processing the signer's certificate or the TSA's certificate.

IOException - The exception is thrown if an error occurs while generating the signature timestamp or while generating the signed data message.

NullPointerException - The exception is thrown if parameters is null.