Package org.bouncycastle.crypto.internal.params

Class DhParameters

    • Constructor Summary

      Constructors 
      Constructor Description
      DhParameters​(java.math.BigInteger p, java.math.BigInteger g, java.math.BigInteger q)  
      DhParameters​(java.math.BigInteger p, java.math.BigInteger g, java.math.BigInteger q, int m, int l, java.math.BigInteger j)  
      DhParameters​(java.math.BigInteger p, java.math.BigInteger g, java.math.BigInteger q, java.math.BigInteger j)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)  
      java.math.BigInteger getG()  
      java.math.BigInteger getJ()
      Return the subgroup factor J.
      int getL()
      Return the private value length in bits - if set, zero otherwise
      int getM()
      Return the minimum length of the private value.
      java.math.BigInteger getP()  
      java.math.BigInteger getQ()  
      int hashCode()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • DhParameters

        public DhParameters​(java.math.BigInteger p,
                    java.math.BigInteger g,
                    java.math.BigInteger q)

      • DhParameters

        public DhParameters​(java.math.BigInteger p,
                    java.math.BigInteger g,
                    java.math.BigInteger q,
                    java.math.BigInteger j)

      • DhParameters

        public DhParameters​(java.math.BigInteger p,
                    java.math.BigInteger g,
                    java.math.BigInteger q,
                    int m,
                    int l,
                    java.math.BigInteger j)

    • Method Detail

      • getP

        public java.math.BigInteger getP()

      • getG

        public java.math.BigInteger getG()

      • getQ

        public java.math.BigInteger getQ()

      • getJ

        public java.math.BigInteger getJ()
        Return the subgroup factor J.
        Returns:
        subgroup factor

      • getM

        public int getM()
        Return the minimum length of the private value.
        Returns:
        the minimum length of the private value in bits.

      • getL

        public int getL()
        Return the private value length in bits - if set, zero otherwise
        Returns:
        the private value length in bits, zero otherwise.

      • equals

        public boolean equals​(java.lang.Object obj)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object