Package cn.gmkit.core

Enum SM4Padding

java.lang.Object
java.lang.Enum<SM4Padding>
cn.gmkit.core.SM4Padding
All Implemented Interfaces:
Serializable, Comparable<SM4Padding>, java.lang.constant.Constable
public enum SM4Padding extends Enum<SM4Padding>
SM4 分组填充模式。

  • Enum Constant Details

    • PKCS7

      public static final SM4Padding PKCS7
      PKCS7填充模式，自动填充数据到块大小的整数倍

    • NONE

      public static final SM4Padding NONE
      不填充模式，要求数据长度必须是块大小的整数倍

    • ZERO

      public static final SM4Padding ZERO
      零填充模式，使用0x00填充数据到块大小的整数倍

  • Method Details

    • values

      public static SM4Padding[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      Returns:
      an array containing the constants of this enum type, in the order they are declared

    • valueOf

      public static SM4Padding 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