Package zmq.io.mechanism.curve

Class Curve

  • public class Curve
extends java.lang.Object

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      (package private) static class  Curve.Size  

    • Constructor Summary

      Constructors 
      Constructor Description
      Curve()  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) int afternm​(byte[] ciphered, byte[] plaintext, int length, byte[] nonce, byte[] precomp)  
      (package private) int afternm​(java.nio.ByteBuffer ciphered, java.nio.ByteBuffer plaintext, int length, java.nio.ByteBuffer nonce, byte[] precom)  
      (package private) int beforenm​(byte[] outSharedKey, byte[] publicKey, byte[] secretKey)  
      int box​(byte[] ciphertext, byte[] plaintext, int length, byte[] nonce, byte[] publicKey, byte[] secretKey)  
      int box​(java.nio.ByteBuffer ciphertext, java.nio.ByteBuffer plaintext, int length, java.nio.ByteBuffer nonce, byte[] publicKey, byte[] secretKey)  
      byte[][] keypair()
      Generates a pair of keys for use with this class.
      java.lang.String[] keypairZ85()
      Generates a pair of Z85-encoded keys for use with this class.
      (package private) int open​(byte[] plaintext, byte[] messagebox, int length, byte[] nonce, byte[] publicKey, byte[] secretKey)  
      (package private) int open​(java.nio.ByteBuffer plaintext, java.nio.ByteBuffer messagebox, int length, java.nio.ByteBuffer nonce, byte[] precom, byte[] secretKey)  
      (package private) int openAfternm​(byte[] plaintext, byte[] cipher, int length, byte[] nonce, byte[] precom)  
      (package private) int openAfternm​(java.nio.ByteBuffer plaintext, java.nio.ByteBuffer messagebox, int length, java.nio.ByteBuffer nonce, byte[] precom)  
      (package private) byte[] random​(int length)  
      (package private) int secretbox​(byte[] ciphertext, byte[] plaintext, int length, byte[] nonce, byte[] key)  
      (package private) int secretbox​(java.nio.ByteBuffer ciphertext, java.nio.ByteBuffer plaintext, int length, java.nio.ByteBuffer nonce, byte[] key)  
      (package private) int secretboxOpen​(byte[] plaintext, byte[] box, int length, byte[] nonce, byte[] key)  
      (package private) int secretboxOpen​(java.nio.ByteBuffer plaintext, java.nio.ByteBuffer box, int length, java.nio.ByteBuffer nonce, byte[] key)  
      static java.lang.String z85EncodePublic​(byte[] publicKey)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Curve

        public Curve()

    • Method Detail

      • z85EncodePublic

        public static java.lang.String z85EncodePublic​(byte[] publicKey)

      • keypairZ85

        public java.lang.String[] keypairZ85()
        Generates a pair of Z85-encoded keys for use with this class.
        Returns:
        an array of 2 strings, holding Z85-encoded keys. The first element of the array is the public key, the second element is the private (or secret) key.

      • keypair

        public byte[][] keypair()
        Generates a pair of keys for use with this class.
        Returns:
        an array of 2 byte arrays, holding keys. The first element of the array is the public key, the second element is the private (or secret) key.

      • beforenm

        int beforenm​(byte[] outSharedKey,
             byte[] publicKey,
             byte[] secretKey)

      • afternm

        int afternm​(java.nio.ByteBuffer ciphered,
            java.nio.ByteBuffer plaintext,
            int length,
            java.nio.ByteBuffer nonce,
            byte[] precom)

      • afternm

        int afternm​(byte[] ciphered,
            byte[] plaintext,
            int length,
            byte[] nonce,
            byte[] precomp)

      • openAfternm

        int openAfternm​(java.nio.ByteBuffer plaintext,
                java.nio.ByteBuffer messagebox,
                int length,
                java.nio.ByteBuffer nonce,
                byte[] precom)

      • openAfternm

        int openAfternm​(byte[] plaintext,
                byte[] cipher,
                int length,
                byte[] nonce,
                byte[] precom)

      • open

        int open​(java.nio.ByteBuffer plaintext,
         java.nio.ByteBuffer messagebox,
         int length,
         java.nio.ByteBuffer nonce,
         byte[] precom,
         byte[] secretKey)

      • open

        int open​(byte[] plaintext,
         byte[] messagebox,
         int length,
         byte[] nonce,
         byte[] publicKey,
         byte[] secretKey)

      • secretbox

        int secretbox​(java.nio.ByteBuffer ciphertext,
              java.nio.ByteBuffer plaintext,
              int length,
              java.nio.ByteBuffer nonce,
              byte[] key)

      • secretbox

        int secretbox​(byte[] ciphertext,
              byte[] plaintext,
              int length,
              byte[] nonce,
              byte[] key)

      • secretboxOpen

        int secretboxOpen​(java.nio.ByteBuffer plaintext,
                  java.nio.ByteBuffer box,
                  int length,
                  java.nio.ByteBuffer nonce,
                  byte[] key)

      • secretboxOpen

        int secretboxOpen​(byte[] plaintext,
                  byte[] box,
                  int length,
                  byte[] nonce,
                  byte[] key)

      • random

        byte[] random​(int length)

      • box

        public int box​(java.nio.ByteBuffer ciphertext,
               java.nio.ByteBuffer plaintext,
               int length,
               java.nio.ByteBuffer nonce,
               byte[] publicKey,
               byte[] secretKey)

      • box

        public int box​(byte[] ciphertext,
               byte[] plaintext,
               int length,
               byte[] nonce,
               byte[] publicKey,
               byte[] secretKey)