jce: rsa.doFinal fails
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Posted By:   david_ng
Posted On:   Tuesday, June 12, 2001 11:49 PM

I am using the ibmjce provider to use the rsa algorithm. It throws ArrayIndexOutOfBoundException when I performs doFinal the following:

Cipher initialization

byte cipherText = Cipher.doFinal(plainText.getBytes());

Anyone has come across anything similar? Any help is much appreaciated.


Re: jce: rsa.doFinal fails

Posted By:   Anonymous  
Posted On:   Tuesday, June 19, 2001 04:55 AM

byte cipherText = Cipher.doFinal(plainText.getBytes()),

should be

byte[] cipherText=Cipher.doFinal("some text".getbytes());

as Cipher.doFinal() method returns a byte array.

Re: jce: rsa.doFinal fails

Posted By:   John_Mitchell  
Posted On:   Saturday, June 16, 2001 07:12 PM

Sounds like you should contact the support group at IBM for that provider.
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