Type Parameters:

PR - type of PrivateKey.

PU - type of PublicKey.

PAIR - type of AsymmetricKeyPair.

All Superinterfaces:

AsymmetricKeyPairFactory<PR,PU,PAIR>, AsymmetricKeyPairFactorySimple<PR,PU,PAIR>, CryptoAlgorithm, KeyCreator, PrivateKeyFactory<PR>, PublicKeyFactory<PU>

All Known Implementing Classes:

AbstractAsymmetricKeyCreator, AsymmetricKeyCreatorEcBc, AsymmetricKeyCreatorImpl, AsymmetricKeyCreatorRsa
```
public interface AsymmetricKeyCreator<PR extends PrivateKey,PU extends PublicKey,PAIR extends AsymmetricKeyPair<PR,PU>>
extends KeyCreator, AsymmetricKeyPairFactory<PR,PU,PAIR>
```
Extends KeyCreator for dealing with asymmetric cryptographic keys.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

See Also:

generateKeyPair(), createPrivateKey(byte[], String), createPublicKey(byte[], String), createKeyPair(byte[], String)

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Binary`	`asBinary(PAIR keyPair, String format)`
`default Binary`	`asBinary(PR privateKey, String format)`
`default Binary`	`asBinary(PU publicKey, String format)`
`default byte[]`	`asData(PAIR keyPair)`
`byte[]`	`asData(PAIR keyPair, String format)`
`default byte[]`	`asData(PR privateKey)`
`byte[]`	`asData(PR privateKey, String format)`
`default byte[]`	`asData(PU publicKey)`
`byte[]`	`asData(PU publicKey, String format)`
`default PAIR`	`createKeyPair(byte[] data)`
`PAIR`	`createKeyPair(byte[] data, String format)`
`default PR`	`createPrivateKey(byte[] data)`
`PR`	`createPrivateKey(byte[] data, String format)`
`default PU`	`createPublicKey(byte[] data)`
`PU`	`createPublicKey(byte[] data, String format)`
`PAIR`	`generateKeyPair()`
`int`	`getKeyLength(PR privateKey)`
`int`	`getKeyLength(PU publicKey)`
`default void`	`verifyKey(PR privateKey)`	Verify that the given key matches the criteria of this key creator such as `key length`.
`default void`	`verifyKey(PU publicKey)`	Verify that the given key matches the criteria of this key creator such as `key length`.

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.AsymmetricKeyPairFactory
asBinary

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.AsymmetricKeyPairFactorySimple
createKeyPair

Methods inherited from interface io.github.mmm.crypto.algorithm.CryptoAlgorithm
getAlgorithm

Methods inherited from interface io.github.mmm.crypto.key.KeyCreator
getKeyLength

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.PrivateKeyFactory
asBinary

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.PublicKeyFactory
asBinary

- Method Detail
  - generateKeyPair
```
PAIR generateKeyPair()
```
    Returns:
    
    a new AsymmetricKeyPair with a generated private and public key for the underlying cryptography.
  - asData
```
default byte[] asData(PR privateKey)
```
    Specified by:
    
    asData in interface PrivateKeyFactory<PR extends PrivateKey>
    
    Parameters:
    
    privateKey - the PrivateKey to serialize.
    
    Returns:
    
    the serialized binary data.
  - asBinary
```
default Binary asBinary(PR privateKey,
                        String format)
```
    Parameters:
    
    privateKey - the PrivateKey to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the Binary.
  - asData
```
byte[] asData(PR privateKey,
              String format)
```
    Parameters:
    
    privateKey - the PrivateKey to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the binary data.
  - createPrivateKey
```
default PR createPrivateKey(byte[] data)
```
    Specified by:
    
    createPrivateKey in interface PrivateKeyFactory<PR extends PrivateKey>
    
    Parameters:
    
    data - the PrivateKey as raw byte array.
    
    Returns:
    
    the deserialized PrivateKey.
  - createPrivateKey
```
PR createPrivateKey(byte[] data,
                    String format)
```
    Parameters:
    
    data - the PrivateKey as raw byte array.
    
    format - the CryptoBinaryFormat to use.
    
    Returns:
    
    the deserialized PrivateKey.
  - asData
```
default byte[] asData(PU publicKey)
```
    Specified by:
    
    asData in interface PublicKeyFactory<PR extends PrivateKey>
    
    Parameters:
    
    publicKey - the PublicKey to serialize.
    
    Returns:
    
    the serialized binary data.
  - asBinary
```
default Binary asBinary(PU publicKey,
                        String format)
```
    Parameters:
    
    publicKey - the PublicKey to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the Binary.
  - asData
```
byte[] asData(PU publicKey,
              String format)
```
    Parameters:
    
    publicKey - the PublicKey to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the binary data.
  - createPublicKey
```
default PU createPublicKey(byte[] data)
```
    Specified by:
    
    createPublicKey in interface PublicKeyFactory<PR extends PrivateKey>
    
    Parameters:
    
    data - the PublicKey as raw byte array.
    
    Returns:
    
    the deserialized PublicKey.
  - createPublicKey
```
PU createPublicKey(byte[] data,
                   String format)
```
    Parameters:
    
    data - the PublicKey as raw byte array.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the deserialized PublicKey.
  - asData
```
default byte[] asData(PAIR keyPair)
```
    Specified by:
    
    asData in interface AsymmetricKeyPairFactory<PR extends PrivateKey,PU extends PublicKey,PAIR extends AsymmetricKeyPair<PR,PU>>
    
    Parameters:
    
    keyPair - the AsymmetricKeyPair to serialize.
    
    Returns:
    
    the serialized binary data.
  - asBinary
```
default Binary asBinary(PAIR keyPair,
                        String format)
```
    Parameters:
    
    keyPair - the AsymmetricKeyPair to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the serialized Binary.
  - asData
```
byte[] asData(PAIR keyPair,
              String format)
```
    Parameters:
    
    keyPair - the AsymmetricKeyPair to serialize.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the serialized binary data.
  - createKeyPair
```
default PAIR createKeyPair(byte[] data)
```
    Specified by:
    
    createKeyPair in interface AsymmetricKeyPairFactory<PR extends PrivateKey,PU extends PublicKey,PAIR extends AsymmetricKeyPair<PR,PU>>
    
    Parameters:
    
    data - the AsymmetricKeyPair in its binary form.
    
    Returns:
    
    the deserialized AsymmetricKeyPair.
  - createKeyPair
```
PAIR createKeyPair(byte[] data,
                   String format)
```
    Parameters:
    
    data - the AsymmetricKeyPair as raw byte array.
    
    format - the the CryptoBinaryFormat to use.
    
    Returns:
    
    the deserialized AsymmetricKeyPair.
  - getKeyLength
```
int getKeyLength(PR privateKey)
```
    Parameters:
    
    privateKey - the PrivateKey.
    
    Returns:
    
    the key length of the given key in bits.
  - verifyKey
```
default void verifyKey(PR privateKey)
```
    Verify that the given key matches the criteria of this key creator such as key length.
    
    Parameters:
    
    privateKey - the PrivateKey to verify.
  - getKeyLength
```
int getKeyLength(PU publicKey)
```
    Parameters:
    
    publicKey - the PublicKey.
    
    Returns:
    
    the key length of the given key in bits.
  - verifyKey
```
default void verifyKey(PU publicKey)
```
    Verify that the given key matches the criteria of this key creator such as key length.
    
    Parameters:
    
    publicKey - the PublicKey to verify.

Interface AsymmetricKeyCreator<PR extends PrivateKey,​PU extends PublicKey,​PAIR extends AsymmetricKeyPair<PR,​PU>>

Method Summary

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.AsymmetricKeyPairFactory

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.AsymmetricKeyPairFactorySimple

Methods inherited from interface io.github.mmm.crypto.algorithm.CryptoAlgorithm

Methods inherited from interface io.github.mmm.crypto.key.KeyCreator

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.PrivateKeyFactory

Methods inherited from interface io.github.mmm.crypto.asymmetric.key.PublicKeyFactory

Method Detail

generateKeyPair

asData

asBinary

asData

createPrivateKey

createPrivateKey

asData

asBinary

asData

createPublicKey

createPublicKey

asData

asBinary

asData

createKeyPair

createKeyPair

getKeyLength

verifyKey

getKeyLength

verifyKey

Interface AsymmetricKeyCreator<PR extends PrivateKey,PU extends PublicKey,PAIR extends AsymmetricKeyPair<PR,PU>>