23 lines
1,022 B
Text
23 lines
1,022 B
Text
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1.1 23/08/96 - eay
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Changed RC2_set_key() so it now takes another argument. Many
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thanks to Peter Gutmann <pgut01@cs.auckland.ac.nz> for the
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clarification and origional specification of RC2. BSAFE uses
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this last parameter, 'bits'. It the key is 128 bits, BSAFE
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also sets this parameter to 128. The old behaviour can be
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duplicated by setting this parameter to 1024.
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1.0 08/04/96 - eay
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First version of SSLeay with rc2. This has been written from the spec
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posted sci.crypt. It is in this directory under rrc2.doc
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I have no test values for any mode other than ecb, my wrappers for the
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other modes should be ok since they are basically the same as
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the ones taken from idea and des :-). I have implemented them as
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little-endian operators.
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While rc2 is included because it is used with SSL, I don't know how
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far I trust it. It is about the same speed as IDEA and DES.
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So if you are paranoid, used Tripple DES, else IDEA. If RC2
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does get used more, perhaps more people will look for weaknesses in
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it.
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