Package org.bouncycastle.operator

Class DefaultSignatureNameFinder

java.lang.Object
org.bouncycastle.operator.DefaultSignatureNameFinder
All Implemented Interfaces:
AlgorithmNameFinder
public class DefaultSignatureNameFinder extends Object implements AlgorithmNameFinder
Class for return signature names from OIDs or AlgorithmIdentifiers

  • Constructor Summary

    Constructors
    Constructor
    Description
    DefaultSignatureNameFinder()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getAlgorithmName(org.bouncycastle.asn1.ASN1ObjectIdentifier objectIdentifier)
    Return a string representation of the passed in objectIdentifier.
    String
    getAlgorithmName(org.bouncycastle.asn1.x509.AlgorithmIdentifier algorithmIdentifier)
    Return the signature name for the passed in algorithm identifier.
    boolean
    hasAlgorithmName(org.bouncycastle.asn1.ASN1ObjectIdentifier objectIdentifier)
    Return true if the passed in objectIdentifier has a "human friendly" name associated with it.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • DefaultSignatureNameFinder

      public DefaultSignatureNameFinder()

  • Method Details

    • hasAlgorithmName

      public boolean hasAlgorithmName(org.bouncycastle.asn1.ASN1ObjectIdentifier objectIdentifier)
      Description copied from interface: AlgorithmNameFinder
      Return true if the passed in objectIdentifier has a "human friendly" name associated with it.
      Specified by:
      hasAlgorithmName in interface AlgorithmNameFinder
      Parameters:
      objectIdentifier - the OID of interest.
      Returns:
      true if a name lookup exists for the OID, false otherwise.

    • getAlgorithmName

      public String getAlgorithmName(org.bouncycastle.asn1.ASN1ObjectIdentifier objectIdentifier)
      Description copied from interface: AlgorithmNameFinder
      Return a string representation of the passed in objectIdentifier.
      Specified by:
      getAlgorithmName in interface AlgorithmNameFinder
      Parameters:
      objectIdentifier - the OID of interest.
      Returns:
      a "human friendly" representation of the OID, the OID as a string if none available.

    • getAlgorithmName

      public String getAlgorithmName(org.bouncycastle.asn1.x509.AlgorithmIdentifier algorithmIdentifier)
      Return the signature name for the passed in algorithm identifier. For signatures that require parameters, like RSASSA-PSS, this is the best one to use.
      Specified by:
      getAlgorithmName in interface AlgorithmNameFinder
      Parameters:
      algorithmIdentifier - the AlgorithmIdentifier of interest.
      Returns:
      a string representation of the name.