java.security.spec.PKCS8EncodedKeySpec Maven / Gradle / Ivy
/*
This is not an official specification document, and usage is restricted.
NOTICE
(c) 2005-2007 Sun Microsystems, Inc. All Rights Reserved.
Neither this file nor any files generated from it describe a complete
specification, and they may only be used as described below. For
example, no permission is given for you to incorporate this file, in
whole or in part, in an implementation of a Java specification.
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to you for informative, as opposed to normative, use. The file and any
files generated from it may be used to generate other informative
documentation, such as a unified set of documents of API signatures for
a platform that includes technologies expressed as Java APIs. The file
may also be used to produce "compilation stubs," which allow
applications to be compiled and validated for such platforms.
Any work generated from this file, such as unified javadocs or compiled
stub files, must be accompanied by this notice in its entirety.
This work corresponds to the API signatures of JSR 219: Foundation
Profile 1.1. In the event of a discrepency between this work and the
JSR 219 specification, which is available at
http://www.jcp.org/en/jsr/detail?id=219, the latter takes precedence.
*/
package java.security.spec;
/**
* This class represents the ASN.1 encoding of a private key,
* encoded according to the ASN.1 type PrivateKeyInfo.
* The PrivateKeyInfo syntax is defined in the PKCS#8 standard
* as follows:
*
*
* PrivateKeyInfo ::= SEQUENCE {
* version Version,
* privateKeyAlgorithm PrivateKeyAlgorithmIdentifier,
* privateKey PrivateKey,
* attributes [0] IMPLICIT Attributes OPTIONAL }
*
* Version ::= INTEGER
*
* PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier
*
* PrivateKey ::= OCTET STRING
*
* Attributes ::= SET OF Attribute
*
*
* @author Jan Luehe
*
* @version 1.14, 02/02/00
*
* @see java.security.Key
* @see java.security.KeyFactory
* @see KeySpec
* @see EncodedKeySpec
* @see X509EncodedKeySpec
*
* @since 1.2
*/
public class PKCS8EncodedKeySpec extends EncodedKeySpec
{
/**
* Creates a new PKCS8EncodedKeySpec with the given encoded key.
*
* @param encodedKey the key, which is assumed to be
* encoded according to the PKCS #8 standard.
*/
public PKCS8EncodedKeySpec(byte[] encodedKey) {
super(encodedKey);
}
/**
* Returns the key bytes, encoded according to the PKCS #8 standard.
*
* @return the PKCS #8 encoding of the key.
*/
public byte[] getEncoded() {
return null;
}
/**
* Returns the name of the encoding format associated with this
* key specification.
*
* @return the string "PKCS#8".
*/
public final String getFormat() {
return null;
}
}