17 lines
916 B
Text
17 lines
916 B
Text
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These are some implementations of tiger made without looking at the original
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reference code to ensure the resulting code can be published under a free
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license. The paper was looked though to know how did tiger work.
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Currently we provide native implementations of tiger in C and PHP. Yes, this
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means for example that the PHP implementation is written only using PHP.
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In the C implementation various optimizations to make the calculations faster
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are included, amongst other things there is a SSE2 implementation of the key
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scheduling (there is no implementation of the tiger round code since the
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s-table look ups trashed performance).
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Free tiger also provides an implementation of the tigerp1 and tigerp2 functions
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these functions are intended to provide a safer method of password storage for
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authentication methods similar to the one used by DC as defined in
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http://www.dcbase.org/forums/viewtopic.php?f=18&t=770
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