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BOOK: Beginning Cryptography with Java
This is the forum to discuss the Wrox book Beginning Cryptography with Java by David Hook; ISBN: 9780764596339
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Old July 24th, 2006, 07:42 AM
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Default Install JCE

I intalled o JCE in JKD 1.5.0_05, in accordance with readme of jce. When I run the program SimplePolicyTest:
compile-single:
run-single:
64 bit test: passed
192 bit test failed: there are bigger problems than just policy files: java.security.InvalidKeyException: Illegal key size or default parameters
Tests completed
BUILD SUCCESSFUL (total time: 6 seconds)
I have installed the provider correctly in the jre/lib/ext area. What eu have added to the configuration file in java.security?
thanks

 
Old January 23rd, 2007, 04:25 PM
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Default

I thought that 1.5 came with the JCE? I thought you only needed to add the full strength policy files?

 
Old January 23rd, 2007, 06:02 PM
dgh dgh is offline
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Default

I'm guessing calo really referring to the provider.

The exception indicates the unrestricted policy files have not been installed. You can find them at the same place you downloaded the JDK, follow the instructions in the zip file and it should work okay.

Regards,

David






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