Package org.bouncycastle.jcajce.provider.asymmetric.util

## Class KeyUtil

- java.lang.Object
- - org.bouncycastle.jcajce.provider.asymmetric.util.KeyUtil

-     public class KeyUtil
      extends java.lang.Object

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `KeyUtil()` |

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static byte[]` | `getEncodedPrivateKeyInfo​(PrivateKeyInfo info)` |
    `static byte[]` | `getEncodedPrivateKeyInfo​(AlgorithmIdentifier algId, ASN1Encodable privKey)` |
    `static byte[]` | `getEncodedSubjectPublicKeyInfo​(AlgorithmIdentifier algId, byte[] keyData)` |
    `static byte[]` | `getEncodedSubjectPublicKeyInfo​(AlgorithmIdentifier algId, ASN1Encodable keyData)` |
    `static byte[]` | `getEncodedSubjectPublicKeyInfo​(SubjectPublicKeyInfo info)` |

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### KeyUtil

          public KeyUtil()

  - ### Method Detail

    - #### getEncodedSubjectPublicKeyInfo

          public static byte[] getEncodedSubjectPublicKeyInfo​(AlgorithmIdentifier algId,
                                                              ASN1Encodable keyData)

    - #### getEncodedSubjectPublicKeyInfo

          public static byte[] getEncodedSubjectPublicKeyInfo​(AlgorithmIdentifier algId,
                                                              byte[] keyData)

    - #### getEncodedSubjectPublicKeyInfo

          public static byte[] getEncodedSubjectPublicKeyInfo​(SubjectPublicKeyInfo info)

    - #### getEncodedPrivateKeyInfo

          public static byte[] getEncodedPrivateKeyInfo​(AlgorithmIdentifier algId,
                                                        ASN1Encodable privKey)

    - #### getEncodedPrivateKeyInfo

          public static byte[] getEncodedPrivateKeyInfo​(PrivateKeyInfo info)