Package org.signal.libsignal.protocol.kdf

Class HKDF

  • Direct Known Subclasses:
    HKDFv3
    public abstract class HKDF
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      HKDF()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static byte[] deriveSecrets​(byte[] inputKeyMaterial, byte[] salt, byte[] info, int outputLength)  
      static byte[] deriveSecrets​(byte[] inputKeyMaterial, byte[] info, int outputLength)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • HKDF

        public HKDF()

    • Method Detail

      • deriveSecrets

        public static byte[] deriveSecrets​(byte[] inputKeyMaterial,
                                   byte[] info,
                                   int outputLength)

      • deriveSecrets

        public static byte[] deriveSecrets​(byte[] inputKeyMaterial,
                                   byte[] salt,
                                   byte[] info,
                                   int outputLength)