Overview  Package   Class  Use  Deprecated  Index
Home >> All >> [ jsdsi overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

jsdsi
Class Certificate  

java.lang.Object
  java.security.cert.Certificate
      jsdsi.Certificate

All Implemented Interfaces:

java.io.Serializable

---

public class Certificate

extends java.security.cert.Certificate

A Cert along with its validators (verification path, signature, and online test results). Whereas a Cert is simply an unauthenticated statement, a Certificate is self-validating and thus can be considered authentic if verify() succeeds. A Certificate is serialized as a SPKI/SDSI Sequence.

Version:

$Revision: 1.2 $ $Date: 2003/04/22 21:37:44 $

---

Nested Class Summary

 

Nested classes inherited from class java.security.cert.Certificate

java.security.cert.Certificate.CertificateRep

 

Field Summary
private  Cert	cert           Cert of this certificate.
private  java.security.PublicKey	issuer           Issuer of this Certificate.
private  Signature	sig           Signature of this Certificate.

 

Fields inherited from class java.security.cert.Certificate

 

Constructor Summary

Certificate(Cert c, Signature s)           Creates a new Certificate from a given Cert and Signature.

Certificate(java.security.PublicKey k, Cert c, Signature s)           Creates a new Certificate from a given public key, Cert, and signature.

 

Method Summary
private static void	check(java.util.Iterator elems)           Checks if a given Iterator has more elements.
static Certificate	fromElements(java.util.Iterator elems)           Factory method for creating a new Certificate from an iterator that holds a Cert and a Signature.
static Certificate	fromSequence(Sequence seq)           Factory method that creates a new Certificate from a given Sequence that contains a Cert and a Signature (in this order).
Cert	getCert()           Returns the Cert of this Certificate.
byte[]	getEncoded()           Gets the DER ASN.1 encoded format for this Certificate.
java.lang.String	getFormat()           Returns the format of this Certificate, namely "SEXP".
java.security.PublicKey	getPublicKey()           Returns the public key stored in the Certificate.
void	toElements(java.util.List elems)           Adds the issuer (if not null), the Cert, and the Signture of this Certificate to the given List.
Sequence	toSequence()           Returns a Sequence containing the issuer (if not null), the Cert, and the Signature of this Certificate.
java.lang.String	toString()           Returns a string representing the Certificate.
void	verify(java.security.PublicKey key)           Verifies that this Certificate was properly signed with the PublicKey that corresponds to its private key.
void	verify(java.security.PublicKey key, java.lang.String sigProvider)           Verifies that this Certificate was properly signed with the PublicKey that corresponds to its private key and uses the signature engine provided by the provider.

 

Methods inherited from class java.security.cert.Certificate

equals, getType, hashCode, writeReplace

 

Methods inherited from class java.lang.Object

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

 

Field Detail

issuer

private java.security.PublicKey issuer

Issuer of this Certificate.

---

cert

private Cert cert

Cert of this certificate.

---

sig

private Signature sig

Signature of this Certificate.

Constructor Detail

Certificate

public Certificate(java.security.PublicKey k,
                   Cert c,
                   Signature s)
            throws java.security.cert.CertificateException

Creates a new Certificate from a given public key, Cert, and signature.

---

Certificate

public Certificate(Cert c,
                   Signature s)
            throws java.security.cert.CertificateException

Creates a new Certificate from a given Cert and Signature.

Method Detail

getPublicKey

public java.security.PublicKey getPublicKey()

Description copied from class: java.security.cert.Certificate

Returns the public key stored in the Certificate.

---

verify

public void verify(java.security.PublicKey key)
            throws java.security.cert.CertificateException,
                   java.security.NoSuchAlgorithmException,
                   java.security.InvalidKeyException,
                   java.security.NoSuchProviderException,
                   java.security.SignatureException

Description copied from class: java.security.cert.Certificate

Verifies that this Certificate was properly signed with the PublicKey that corresponds to its private key.

---

verify

public void verify(java.security.PublicKey key,
                   java.lang.String sigProvider)
            throws java.security.cert.CertificateException,
                   java.security.NoSuchAlgorithmException,
                   java.security.InvalidKeyException,
                   java.security.NoSuchProviderException,
                   java.security.SignatureException

Description copied from class: java.security.cert.Certificate

Verifies that this Certificate was properly signed with the PublicKey that corresponds to its private key and uses the signature engine provided by the provider.

---

getCert

public Cert getCert()

Returns the Cert of this Certificate.

---

check

private static void check(java.util.Iterator elems)
                   throws java.security.cert.CertificateException

Checks if a given Iterator has more elements.

---

fromElements

public static Certificate fromElements(java.util.Iterator elems)
                                throws java.security.cert.CertificateException

Factory method for creating a new Certificate from an iterator that holds a Cert and a Signature.

---

toElements

public void toElements(java.util.List elems)

Adds the issuer (if not null), the Cert, and the Signture of this Certificate to the given List.

---

fromSequence

public static Certificate fromSequence(Sequence seq)
                                throws java.security.cert.CertificateException

Factory method that creates a new Certificate from a given Sequence that contains a Cert and a Signature (in this order).

---

toSequence

public Sequence toSequence()

Returns a Sequence containing the issuer (if not null), the Cert, and the Signature of this Certificate.

---

toString

public java.lang.String toString()

Description copied from class: java.security.cert.Certificate

Returns a string representing the Certificate.

---

getEncoded

public byte[] getEncoded()

Description copied from class: java.security.cert.Certificate

Gets the DER ASN.1 encoded format for this Certificate. It assumes each certificate has only one encoding format. Ex: X.509 is encoded as ASN.1 DER

---

getFormat

public java.lang.String getFormat()

Returns the format of this Certificate, namely "SEXP".

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> [ jsdsi overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---