jenkins.security

Class CryptoConfidentialKey

java.lang.Object

jenkins.security.ConfidentialKey

jenkins.security.CryptoConfidentialKey

public class CryptoConfidentialKey
extends ConfidentialKey

ConfidentialKey that stores a SecretKey for shared-secret cryptography (AES).

Since:

1.498

Author:

Kohsuke Kawaguchi

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_IV_LENGTH

Constructor Summary

Constructors

Constructor and Description
CryptoConfidentialKey(Class owner, String shortName)
CryptoConfidentialKey(String id)

Method Summary

Modifier and Type	Method and Description
Cipher	decrypt() Deprecated. use decrypt(byte[])
Cipher	decrypt(byte[] iv) Returns a Cipher object for decrypting with this key using the provided initialization vector.
Cipher	encrypt() Deprecated. use encrypt(byte[])
Cipher	encrypt(byte[] iv) Returns a Cipher object for encrypting with this key using the provided initialization vector.
byte[]	newIv() Generates a new Initialization Vector of default length.
byte[]	newIv(int length) Generates a new Initialization Vector.
void	resetForTest() Reset the internal secret key for testing.

Methods inherited from class jenkins.security.ConfidentialKey

getId, load, store

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_IV_LENGTH

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public static final int DEFAULT_IV_LENGTH

See Also:

Constant Field Values

Constructor Detail

CryptoConfidentialKey

public CryptoConfidentialKey(String id)

CryptoConfidentialKey

public CryptoConfidentialKey(Class owner,
                             String shortName)

Method Detail

encrypt

@Deprecated
public Cipher encrypt()

Deprecated. use encrypt(byte[])

Returns a Cipher object for encrypting with this key.

encrypt

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public Cipher encrypt(byte[] iv)

Returns a Cipher object for encrypting with this key using the provided initialization vector.

Parameters:

iv - the initialization vector

Returns:

the cipher

decrypt

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public Cipher decrypt(byte[] iv)

Returns a Cipher object for decrypting with this key using the provided initialization vector.

Parameters:

iv - the initialization vector

Returns:

the cipher

newIv

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public byte[] newIv(int length)

Generates a new Initialization Vector.

Parameters:

length - the length of the salt

Returns:

some random bytes

See Also:

encrypt(byte[])

newIv

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public byte[] newIv()

Generates a new Initialization Vector of default length.

Returns:

some random bytes

See Also:

newIv(int), encrypt(byte[])

decrypt

@Deprecated
public Cipher decrypt()

Deprecated. use decrypt(byte[])

Returns a Cipher object for decrypting with this key.

resetForTest

@Restricted(value=org.kohsuke.accmod.restrictions.NoExternalUse.class)
public void resetForTest()

Reset the internal secret key for testing.