[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: [tor-bugs] #31333 [Core Tor/Tor]: reduce fingerprints len by 32.5% to reduce descriptors size

#31333: reduce fingerprints len by 32.5% to reduce descriptors size
------------------------------------+----------------------------------
 Reporter:  cypherpunks             |          Owner:  (none)
     Type:  enhancement             |         Status:  closed
 Priority:  Low                     |      Milestone:
Component:  Core Tor/Tor            |        Version:  Tor: unspecified
 Severity:  Normal                  |     Resolution:  duplicate
 Keywords:  fingerprint descriptor  |  Actual Points:
Parent ID:                          |         Points:
 Reviewer:                          |        Sponsor:
------------------------------------+----------------------------------
Changes (by teor):

 * status:  new => closed
 * resolution:   => duplicate


Comment:

 Most clients use microdescriptors and the microdescriptor consensus, so
 the size of fingerprints in descriptors doesn't matter that much.

 Microdescriptor fingerprints have always been base64:
 https://gitweb.torproject.org/torspec.git/tree/dir-spec.txt#n1563

 As have v3 consensus and microdesc consensus relay line fingerprints:
 https://gitweb.torproject.org/torspec.git/tree/dir-spec.txt#n2297

 And any fingerprints in tor cells are binary.

 There are a few fingerprints that are still in the legacy hex format, but
 their space usage is insignificant compared to 6000 relays.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31333#comment:1>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online

_______________________________________________
tor-bugs mailing list
tor-bugs@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-bugs