You can use the Bouncy Castle libraries instead. On 29 mar, 16:20, jaafar zbeiba <[email protected]> wrote: > hello I tried encryption of any errors I ecplise but the problem when > I run the emulator I get error message on exception > here is the code > [Code] package example.com.cryptage; > > import java.security .*; > import javax.crypto .*; > > / / > / / Encrypt and decrypt using private key algorithm THE DES > > public class IN { > > public static void main (String [] args) throws Exception { > / / > / / Check args and get plaintext > if (args.length! = 1) { > System.out.println ("Usage: java PrivateExample text"); > System.exit (1); > > } > > / / Byte [] plainText = args [0]. GetBytes ("UTF8"); > String ss = "Hello world, haris is here!" > byte [] plainText ss.getBytes = (); > / / > / / Get private key OF > System.out.println ("\ nStart OF Generating key"); > KeyGenerator keygen = KeyGenerator.getInstance ("DES"); > keyGen.init (56); > Key key = keyGen.generateKey (); > System.out.println ("Generating the Key Finish"); > / / > / / Get cipher object and print OF The Provider > Cipher cipher = Cipher.getInstance ("DES/ECB/PKCS5Padding"); > System.out.println ("\ n" + cipher.getProvider (). GetInfo ()); > / / > / / Encrypt using The Key And The plaintext > System.out.println ("\ nStart encryption"); > cipher.init (Cipher.ENCRYPT_MODE, key); > byte [] ciphertext = cipher.doFinal (plaintext); > System.out.println ("Finish encryption:"); > System.out.println (new String (ciphertext, "UTF8")); > > / / > / / Decrypt ciphertext using the Same The key > System.out.println ("\ nStart decryption"); > cipher.init (Cipher.DECRYPT_MODE, key); > byte [] newPlainText cipher.doFinal = (ciphertext); > System.out.println ("Finish decryption:"); > > System.out.println (new String (newPlainText, "UTF8"));} > } > > [/ Code] > here is the error in java > [Code] # > # A fatal error has Been Detected By The Java Runtime Environment: > # > # Internal Error (classFileParser.cpp: 3375), pid = 376, tid = 3568 > # Error: ShouldNotReachHere () > # > # JRE version: 6.0_24-b07 > # Java VM: Java HotSpot (TM) 64-Bit Server VM (19.1-b02 mixed mode > windows-amd64 oops compressed) > # An error report File with more information is saved as: > # C: \ Users \ hp \ Encryption \ hs_err_pid376.log > # > # If You Would Like to submit a bug report, please visit: > # Http://java.sun.com/webapps/bugreport/crash.jsp > # > [/ Code]
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