Programming Cryptography in J2SE 1.3.1

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Zheng Da - 29 Apr 2006 07:20 GMT

The classes such as KeyGenerator and Cipher do not exist in J2SE 1.3.1.
How to encrypt the data and decrypt it in this version of J2SE?
Does anyone have ideas?
Thank you

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Roland de Ruiter - 29 Apr 2006 10:14 GMT

> The classes such as KeyGenerator and Cipher do not exist in J2SE 1.3.1.
> How to encrypt the data and decrypt it in this version of J2SE?
> Does anyone have ideas?
> Thank you

Download and install JCE 1.2.2 (Java Cryptography Extension)
<http://java.sun.com/products/jce/downloads/>

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Regards,

Roland

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Zheng Da - 29 Apr 2006 15:47 GMT

thank you

> > The classes such as KeyGenerator and Cipher do not exist in J2SE 1.3.1.
> > How to encrypt the data and decrypt it in this version of J2SE?
[quoted text clipped - 3 lines]
> Download and install JCE 1.2.2 (Java Cryptography Extension)
> <http://java.sun.com/products/jce/downloads/>

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