On Fri, 8 Apr 2011 08:57:19 -0500, Kenneth Marshall wrote:
> On
Fri, Apr 08, 2011 at 03:12:25PM +0200, Stevan Baji?? wrote:
>> On Fri, 8
Apr 2011 14:35:32 +0300, Ibrahim Harrani wrote:
>>
>>> Hi,
>>
>>> Is
there any way to decode tokens(tokenizer osb) in the
>> dspam_token_data
table?
>>
>>> lockquote type=
>> "padding-left:5px;
border-left:#1010ff 2px solid; margin-left:5px; width:100%"> Xperia(TM)
PLAY #1010ff 2px solid; margin-left:5px; width:100%">
>>
/p.sf.net/sfu/verizon-sfdev">http://p.sf.net/sfu/verizon-sfdev [1]
_______________________________________________
//lists.sourceforge.net/lists/listinfo/dspam-user">https://lists.sourceforge.net/lists/li
>>
user [3] The token is nothing else than a CRC64 ISO hash. Assuming you
have insane amount of memory and storage and CPU and a lot of time then
you
>>
>>>
>>
>>>
> Actually, you would only be able to find A token
that generated the same hash, not neccessarily the token that WAS USED
to generate the hash value. That is so because a 64-bit hash cannot
represent the tokens larger than 64-bits one-to-one. Cheers, Ken
Yes,
yes. You are right. Especially with that weak CRC64-ISO that DSPAM is
using. Better would be to use CRC64 ECMA-182, but that is another story.
Anyway... even that CRC64 ECMA-182 is not collision free.
--
Kind
Regards from Switzerland,
Stevan Bajić
------------------------------------------------------------------------------
Xperia(TM) PLAY
It's a major breakthrough. An authentic gaming
smartphone on the nation's most reliable network.
And it wants your games.
http://p.sf.net/sfu/verizon-sfdev
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