Enum Class ElGamalLength

java.lang.Object
java.lang.Enum<ElGamalLength>
org.pgpainless.key.generation.type.elgamal.ElGamalLength
All Implemented Interfaces:
Serializable, Comparable<ElGamalLength>, Constable, KeyLength

public enum ElGamalLength extends Enum<ElGamalLength> implements KeyLength
The following primes are taken from RFC-3526.
See Also:
  • Enum Constant Details

    • _1536

      public static final ElGamalLength _1536
      prime: 2^1536 - 2^1472 - 1 + 2^64 * { [2^1406 pi] + 741804 }. generator: 2
    • _2048

      public static final ElGamalLength _2048
      prime: 2^2048 - 2^1984 - 1 + 2^64 * { [2^1918 pi] + 124476 }. generator: 2
    • _3072

      public static final ElGamalLength _3072
      prime: 2^3072 - 2^3008 - 1 + 2^64 * { [2^2942 pi] + 1690314 }. generator: 2
    • _4096

      public static final ElGamalLength _4096
      prime: 2^4096 - 2^4032 - 1 + 2^64 * { [2^3966 pi] + 240904 }. generator: 2
    • _6144

      public static final ElGamalLength _6144
      prime: 2^6144 - 2^6080 - 1 + 2^64 * { [2^6014 pi] + 929484 }. generator: 2
    • _8192

      public static final ElGamalLength _8192
      prime: 2^8192 - 2^8128 - 1 + 2^64 * { [2^8062 pi] + 4743158 }. generator: 2
  • Method Details

    • values

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

      public static ElGamalLength valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name
      NullPointerException - if the argument is null
    • getLength

      public int getLength()
      Specified by:
      getLength in interface KeyLength
    • getP

      public BigInteger getP()
    • getG

      public BigInteger getG()