[tor-bugs] #22173 [Core Tor/Tor]: Support looking up node by ed25519 identity

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#22173: Support looking up node by ed25519 identity
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 Reporter:  dgoulet       |          Owner:  nickm
     Type:  enhancement   |         Status:  accepted
 Priority:  High          |      Milestone:  Tor: 0.3.2.x-final
Component:  Core Tor/Tor  |        Version:
 Severity:  Normal        |     Resolution:
 Keywords:                |  Actual Points:
Parent ID:                |         Points:  1
 Reviewer:                |        Sponsor:
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Comment (by nickm):

 I added some tests on ed25519_lookup, and started working on the front-end
 code, but I realized we hadn't actually settled on a UI format.  Hex seems
 too long; base64 seems maybe better, but there are issues with squeezing
 base64 into browsers and getting it in a nice-to-select format.  Teor
 suggested that I look at Y64 on
 https://en.wikipedia.org/wiki/Base64#Implementations_and_history , and
 maybe other variants as well.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22173#comment:4>
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