Class POPOSigningKey

java.lang.Object
org.bouncycastle.asn1.ASN1Object
org.bouncycastle.asn1.crmf.POPOSigningKey
All Implemented Interfaces:
ASN1Encodable, Encodable

public class POPOSigningKey extends ASN1Object
  • Constructor Details

    • POPOSigningKey

      public POPOSigningKey(POPOSigningKeyInput poposkIn, AlgorithmIdentifier aid, DERBitString signature)
      Creates a new Proof of Possession object for a signing key.
      Parameters:
      poposkIn - the POPOSigningKeyInput structure, or null if the CertTemplate includes both subject and publicKey values.
      aid - the AlgorithmIdentifier used to sign the proof of possession.
      signature - a signature over the DER-encoded value of poposkIn, or the DER-encoded value of certReq if poposkIn is null.
  • Method Details

    • getInstance

      public static POPOSigningKey getInstance(Object o)
    • getInstance

      public static POPOSigningKey getInstance(ASN1TaggedObject obj, boolean explicit)
    • getPoposkInput

      public POPOSigningKeyInput getPoposkInput()
    • getAlgorithmIdentifier

      public AlgorithmIdentifier getAlgorithmIdentifier()
    • getSignature

      public DERBitString getSignature()
    • toASN1Primitive

      public ASN1Primitive toASN1Primitive()
       POPOSigningKey ::= SEQUENCE {
                            poposkInput           [0] POPOSigningKeyInput OPTIONAL,
                            algorithmIdentifier   AlgorithmIdentifier,
                            signature             BIT STRING }
        -- The signature (using "algorithmIdentifier") is on the
        -- DER-encoded value of poposkInput.  NOTE: If the CertReqMsg
        -- certReq CertTemplate contains the subject and publicKey values,
        -- then poposkInput MUST be omitted and the signature MUST be
        -- computed on the DER-encoded value of CertReqMsg certReq.  If
        -- the CertReqMsg certReq CertTemplate does not contain the public
        -- key and subject values, then poposkInput MUST be present and
        -- MUST be signed.  This strategy ensures that the public key is
        -- not present in both the poposkInput and CertReqMsg certReq
        -- CertTemplate fields.
       
      Specified by:
      toASN1Primitive in interface ASN1Encodable
      Specified by:
      toASN1Primitive in class ASN1Object
      Returns:
      a basic ASN.1 object representation.