Re: Re: Query Hit bitprint

It's very informative discussion about bitprint.

>>That's why all the servents I know use SHA1 in query hits,
>>but offer a X-Thex-URI header during HTTP exchanges, 

servants are not using bitprint in query hit ? 

Regards,
-Mark 


----- Original Message ----
From: "[email protected]" <[email protected]>
To: [email protected]
Sent: Wednesday, September 12, 2007 7:34:49 PM
Subject: [the_gdf] Re: Query Hit bitprint









  


    
            Quoting mark W <aus_waugh@yahoo. com> from ml.gnutella. dev-forum:

:Actually HUGE specs shows the presence of bitprint :

:http://rfc-gnutella .sourceforge. net/src/draft- gdf-huge- 0_94.txt

:

:format of it:

:urn:bitprint: [32-character- SHA1].[39- character- TigerTree]



Bitprints occupy more space in packets, and SHA1 has been good enough

for now.  That's why all the servents I know use SHA1 in query hits,

but offer a X-Thex-URI header during HTTP exchanges, leading to the

TTH data from which you can derive the root Tiger Tree Hash (TTH) and

therefore the bitprint.



Raphael



    
  

    
    




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