Package org.bouncycastle.dvcs

Class DVCSRequestInfo

java.lang.Object
org.bouncycastle.dvcs.DVCSRequestInfo
public class DVCSRequestInfo extends Object
Information piece of DVCS requests. It is common for all types of DVCS requests.

  • Constructor Details

    • DVCSRequestInfo

      public DVCSRequestInfo(byte[] in)
      Constructs DVCRequestInfo from byte array (DER encoded DVCSRequestInformation).
      Parameters:
      in - a byte array holding the encoding of a DVCSRequestInformation structure.

    • DVCSRequestInfo

      public DVCSRequestInfo(org.bouncycastle.asn1.dvcs.DVCSRequestInformation data)
      Constructs DVCRequestInfo from DVCSRequestInformation ASN.1 structure.
      Parameters:
      data - a DVCSRequestInformation to populate this object with.

  • Method Details

    • toASN1Structure

      public org.bouncycastle.asn1.dvcs.DVCSRequestInformation toASN1Structure()
      Converts to corresponding ASN.1 structure (DVCSRequestInformation).
      Returns:
      a DVCSRequestInformation object.

    • getVersion

      public int getVersion()
      Get DVCS version of request.
      Returns:
      the version number of the request.

    • getServiceType

      public int getServiceType()
      Get requested service type.
      Returns:
      one of CPD, VSD, VPKC, CCPD (see constants).

    • getNonce

      public BigInteger getNonce()
      Get nonce if it is set. Note: this field can be set (if not present) or extended (if present) by DVCS.
      Returns:
      nonce value, or null if it is not set.

    • getRequestTime

      public Date getRequestTime() throws DVCSParsingException
      Get request generation time if it is set.
      Returns:
      time of request, or null if it is not set.
      Throws:
      DVCSParsingException - if a request time is present but cannot be extracted.

    • getRequester

      public GeneralNames getRequester()
      Get names of requesting entity, if set.
      Returns:
      the requesting entity, or null.

    • getRequestPolicy

      public PolicyInformation getRequestPolicy()
      Get policy, under which the validation is requested.
      Returns:
      policy identifier or null, if any policy is acceptable.

    • getDVCSNames

      public GeneralNames getDVCSNames()
      Get names of DVCS servers. Note: this field can be set by DVCS.
      Returns:
      the DVCS names object, or null if not set.

    • getDataLocations

      public GeneralNames getDataLocations()
      Get data locations, where the copy of request Data can be obtained. Note: the exact meaning of field is up to applications. Note: this field can be set by DVCS.
      Returns:
      the DVCS dataLocations object, or null if not set.

    • validate

      public static boolean validate(DVCSRequestInfo requestInfo, DVCSRequestInfo responseInfo)
      Compares two DVCRequestInfo structures: one from DVCRequest, and one from DVCResponse. This function implements RFC 3029, 9.1 checks of reqInfo.
      Parameters:
      requestInfo - - DVCRequestInfo of DVCRequest
      responseInfo - - DVCRequestInfo of DVCResponse
      Returns:
      true if server's requestInfo matches client's requestInfo