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brody1994 / h2database

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Patch for /trunk/h2/src/main/org/h2/security/XTEA.java #597

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
I think that implementation is about 16 rounds and not 32 rounds, because each 
pair z and y are one round.
Other suggestion is to change the code to use an array instead of kNN 
variables, so you can easly change to 8,16,32 or 64 rounds...
Thanks. Best Regards,
Leandro Mengue
leandro@mengue.com.br

Original issue reported on code.google.com by leandrom...@gmail.com on 7 Jan 2015 at 2:29

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GoogleCodeExporter commented 9 years ago 
XTEA is known to be broken anyway... I think it's best to completely remove 
support for it.

Original comment by thomas.t...@gmail.com on 13 Jan 2015 at 10:14

GoogleCodeExporter commented 9 years ago 
What I will do is remove the XTEA algorithm. But changing it doesn't make much 
sense for multiple reasons (compatibility for example).

Original comment by thomas.t...@gmail.com on 14 Jan 2015 at 6:52