Enum Constant Detail

• MD5

  public static final DigestAlgorithm MD5

• SHA1

  public static final DigestAlgorithm SHA1

• SHA256

  public static final DigestAlgorithm SHA256

• SHA384

  public static final DigestAlgorithm SHA384

• SHA512

  public static final DigestAlgorithm SHA512

Field Detail

• id

  public final String id

  The JCE name of the algorithm

• oid

  public final ASN1ObjectIdentifier oid

  The object identifier of the algorithm

Method Detail

• getDefault

  public static DigestAlgorithm getDefault()

  Return the default algorithm (currently SHA-256, SHA-1 has been deprecated since January 1st 2016).

  See Also:

  Windows Root Certificate Program - Technical Requirements version 2.0, Common Questions about SHA2 and Windows

• getMessageDigest

  public MessageDigest getMessageDigest()

  Return a MessageDigest for this algorithm.

• of

  public static DigestAlgorithm of(ASN1ObjectIdentifier oid)

  Return the algorithm matching the specified object identifier.

  Parameters:

  oid - the ASN.1 object identifier of the algorithm

• of

  public static DigestAlgorithm of(String s)

  Parse the specified value and returns the corresponding digest algorithm. This method is more permissive than valueOf(String), it's case insensitive and ignores hyphens.

  Parameters:

  s - the name of the digest algorithm

• valueOf

  public static DigestAlgorithm valueOf(String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:

  name - the name of the enum constant to be returned.

  Returns:

  the enum constant with the specified name

  Throws:

  IllegalArgumentException - if this enum type has no constant with the specified name

  NullPointerException - if the argument is null

• values

  public static DigestAlgorithm[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

  for (DigestAlgorithm c : DigestAlgorithm.values())
      System.out.println(c);
  

  Returns:

  an array containing the constants of this enum type, in the order they are declared