[tor-bugs] #21693 [Core Tor/Tor]: prop224 HS descriptors do wasteful double-base64 encoding

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#21693: prop224 HS descriptors do wasteful double-base64 encoding
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 Reporter:  asn             |          Owner:
     Type:  task            |         Status:  new
 Priority:  Medium          |      Milestone:  Tor: 0.3.1.x-final
Component:  Core Tor/Tor    |        Version:
 Severity:  Normal          |     Resolution:
 Keywords:  tor-hs prop224  |  Actual Points:
Parent ID:  #21334          |         Points:  4
 Reviewer:                  |        Sponsor:  SponsorR-can
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Comment (by teor):

 I'm not sure I understand the issue here: what stops you replacing
 `base64(encrypt(inner_layer))` with `encrypt(inner_layer)`?
 Is there some requirement that it be plain-text?

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21693#comment:1>
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