Package org.bouncycastle.operator

Interface ContentVerifier

public interface ContentVerifier

  • Method Summary

    Modifier and Type Method Description
    AlgorithmIdentifier getAlgorithmIdentifier()
    Return the algorithm identifier describing the signature algorithm and parameters this expander supports.
    OutputStream getOutputStream()
    Returns a stream that will accept data for the purpose of calculating a signature for later verification.
    boolean verify​(byte[] expected)  

  • Method Details

    • getAlgorithmIdentifier

      AlgorithmIdentifier getAlgorithmIdentifier()
      Return the algorithm identifier describing the signature algorithm and parameters this expander supports.
      Returns:
      algorithm oid and parameters.

    • getOutputStream

      OutputStream getOutputStream()
      Returns a stream that will accept data for the purpose of calculating a signature for later verification. Use org.bouncycastle.util.io.TeeOutputStream if you want to accumulate the data on the fly as well.
      Returns:
      an OutputStream

    • verify

      boolean verify​(byte[] expected)
      Parameters:
      expected - expected value of the signature on the data.
      Returns:
      true if the signature verifies, false otherwise