Package com.microej.crypto.internal.securerandom

Class NativeSecureRandomSpi

  • public class NativeSecureRandomSpi
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void nativeClose​(int nativeId)
      Closes the native resource
      static void nativeGenerateSeed​(int id, byte[] bytes, int numBytes)  
      static int nativeGetCloseId()
      Gets the id of the native close function.
      static int nativeInit()  
      static void nativeNextBytes​(int id, byte[] bytes, int numBytes)  
      static void nativeSetSeed​(int id, byte[] seed, int seedLength)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • NativeSecureRandomSpi

        public NativeSecureRandomSpi()

    • Method Detail

      • nativeInit

        public static int nativeInit()
                      throws ej.sni.NativeException,
                             java.security.NoSuchAlgorithmException
        Throws:
        ej.sni.NativeException
        java.security.NoSuchAlgorithmException

      • nativeSetSeed

        public static void nativeSetSeed​(int id,
                                 byte[] seed,
                                 int seedLength)
                          throws java.lang.Exception
        Throws:
        java.lang.Exception

      • nativeNextBytes

        public static void nativeNextBytes​(int id,
                                   byte[] bytes,
                                   int numBytes)
                            throws java.lang.Exception
        Throws:
        java.lang.Exception

      • nativeGenerateSeed

        public static void nativeGenerateSeed​(int id,
                                      byte[] bytes,
                                      int numBytes)
                               throws java.lang.Exception
        Throws:
        java.lang.Exception

      • nativeClose

        public static void nativeClose​(int nativeId)
                        throws ej.sni.NativeException
        Closes the native resource
        Parameters:
        nativeId - the resource id
        Throws:
        ej.sni.NativeException

      • nativeGetCloseId

        public static int nativeGetCloseId()
                            throws ej.sni.NativeException
        Gets the id of the native close function.
        Returns:
        the id of the static native close function
        Throws:
        ej.sni.NativeException