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oracle.security.crypto.cert
Class PKCS12

java.lang.Object
oracle.security.crypto.cert.PKCS12

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, oracle.security.crypto.asn1.ASN1Object, oracle.security.crypto.util.Streamable

Direct Known Subclasses:

KeyPairPKCS12

public class PKCS12

extends java.lang.Object

implements oracle.security.crypto.asn1.ASN1Object, java.io.Externalizable

An implementation of PKCS #12 password encryption/integrity modes. Both input and output are implemented.

A PKCS12 object may contain multiple authenticated safes (represented as PKCS12Safe objects). Each authenticated safe may have its own encryption method, and contains a number of bags (represented as instances of PKCS12Bag). Note: the methods and constructors that input a PKCS12 object do not automatically check the validity of the MAC. You need to explicitly call verify() to make this check.

See Also:

KeyPairPKCS12, PKCS12Safe, PKCS12Bag, PKCS12CertBag, PKCS12ShroudedKeyBag, Serialized Form

Constructor Summary

PKCS12()

PKCS12(java.io.InputStream is)

PKCS12(java.lang.String passwd, oracle.security.crypto.asn1.ASN1Sequence s)

PKCS12(java.lang.String passwd, java.io.InputStream is)

Method Summary

void	addAuthSafe(PKCS12Safe s)
java.util.Vector	getAuthSafes() Get the vector of authenticated safes, represented as PKCS12Safe objects.
java.lang.String	getPassword()
void	input(oracle.security.crypto.asn1.ASN1Sequence s) Reconstructs this object from its representation as an ASN.1 sequence.
void	input(java.io.InputStream is) Reconstructs this object by reading its DER encoding from the specified input stream.
int	length() Returns the length of this object's DER encoding.
void	output(java.io.OutputStream os) Outputs the DER encoding of this object to the specified output stream.
void	readExternal(java.io.ObjectInput is)
void	setAuthSafes(java.util.Vector authSafes)
void	setPassword(java.lang.String pw)
java.lang.String	toString() Returns a string representation of this object.
boolean	verify() Verifies the MAC.
void	writeExternal(java.io.ObjectOutput os)

Methods inherited from class java.lang.Object

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

Constructor Detail

PKCS12

public PKCS12()

PKCS12

public PKCS12(java.io.InputStream is)
       throws java.io.IOException

Throws:

java.io.IOException

PKCS12

public PKCS12(java.lang.String passwd,
              java.io.InputStream is)
       throws java.io.IOException

Throws:

java.io.IOException

PKCS12

public PKCS12(java.lang.String passwd,
              oracle.security.crypto.asn1.ASN1Sequence s)
       throws java.io.IOException

Throws:

java.io.IOException

Method Detail

input

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

Reconstructs this object by reading its DER encoding from the specified input stream.

Specified by:

input in interface oracle.security.crypto.util.Streamable

Parameters:

is - The input stream from which this object will be read.

Throws:

java.io.IOException

input

public void input(oracle.security.crypto.asn1.ASN1Sequence s)
           throws java.io.IOException

Reconstructs this object from its representation as an ASN.1 sequence.

Parameters:

s - The ASN.1 sequence representation of this object.

Throws:

java.io.IOException

output

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

Outputs the DER encoding of this object to the specified output stream.

Specified by:

output in interface oracle.security.crypto.util.Streamable

Parameters:

os - the output stream to which the object will be written

Throws:

java.io.IOException

length

public int length()

Returns the length of this object's DER encoding.

Specified by:

length in interface oracle.security.crypto.util.Streamable

Returns:

the length of this object's DER encoding

getPassword

public java.lang.String getPassword()

setPassword

public void setPassword(java.lang.String pw)

getAuthSafes

public java.util.Vector getAuthSafes()

Get the vector of authenticated safes, represented as PKCS12Safe objects.

setAuthSafes

public void setAuthSafes(java.util.Vector authSafes)

addAuthSafe

public void addAuthSafe(PKCS12Safe s)

verify

public boolean verify()
               throws oracle.security.crypto.core.AuthenticationException

Verifies the MAC.

Throws:

oracle.security.crypto.core.AuthenticationException

toString

public java.lang.String toString()

Returns a string representation of this object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of this object

writeExternal

public void writeExternal(java.io.ObjectOutput os)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput is)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

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