org.bouncycastle.asn1.sec

## Class ECPrivateKeyStructure

- java.lang.Object
- - org.bouncycastle.asn1.ASN1Object
  - - org.bouncycastle.asn1.sec.ECPrivateKeyStructure

- All Implemented Interfaces:
    ASN1Encodable, Encodable

  Deprecated.
  use ECPrivateKey

      public class ECPrivateKeyStructure
      extends ASN1Object

  the elliptic curve private key object from SEC 1

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ECPrivateKeyStructure(ASN1Sequence seq)` Deprecated.
    `ECPrivateKeyStructure(java.math.BigInteger key)` Deprecated.
    `ECPrivateKeyStructure(java.math.BigInteger key, ASN1BitString publicKey, ASN1Encodable parameters)` Deprecated.
    `ECPrivateKeyStructure(java.math.BigInteger key, ASN1Encodable parameters)` Deprecated.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods Deprecated Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.math.BigInteger` | `getKey()` Deprecated.
    `ASN1Primitive` | `getParameters()` Deprecated.
    `ASN1BitString` | `getPublicKey()` Deprecated.
    `ASN1Primitive` | `toASN1Primitive()` Deprecated. ECPrivateKey ::= SEQUENCE { version INTEGER { ecPrivkeyVer1(1) } (ecPrivkeyVer1), privateKey OCTET STRING, parameters [0] Parameters OPTIONAL, publicKey [1] BIT STRING OPTIONAL }

    - ### Methods inherited from class org.bouncycastle.asn1.ASN1Object

      `encodeTo, encodeTo, equals, getEncoded, getEncoded, hasEncodedTagValue, hashCode`

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

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

- - ### Constructor Detail

    - #### ECPrivateKeyStructure

          public ECPrivateKeyStructure(ASN1Sequence seq)

      Deprecated.

    - #### ECPrivateKeyStructure

          public ECPrivateKeyStructure(java.math.BigInteger key)

      Deprecated.

    - #### ECPrivateKeyStructure

          public ECPrivateKeyStructure(java.math.BigInteger key,
                                       ASN1Encodable parameters)

      Deprecated.

    - #### ECPrivateKeyStructure

          public ECPrivateKeyStructure(java.math.BigInteger key,
                                       ASN1BitString publicKey,
                                       ASN1Encodable parameters)

      Deprecated.

  - ### Method Detail

    - #### getKey

          public java.math.BigInteger getKey()

      Deprecated.

    - #### getPublicKey

          public ASN1BitString getPublicKey()

      Deprecated.

    - #### getParameters

          public ASN1Primitive getParameters()

      Deprecated.

    - #### toASN1Primitive

          public ASN1Primitive toASN1Primitive()

      Deprecated.
      ECPrivateKey ::= SEQUENCE { version INTEGER { ecPrivkeyVer1(1) } (ecPrivkeyVer1), privateKey OCTET STRING, parameters [0] Parameters OPTIONAL, publicKey [1] BIT STRING OPTIONAL }
      Specified by:
        `toASN1Primitive` in interface `ASN1Encodable`
      Specified by:
        `toASN1Primitive` in class `ASN1Object`
      Returns:
        a primitive representation of this object.