[tor-bugs] #32634 [Core Tor/Stem]: Stem can't fetch hidden service descriptors with descriptor ID.

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Nov 28 08:59:37 UTC 2019


#32634: Stem can't fetch hidden service descriptors with descriptor ID.
-------------------------+-------------------------------
 Reporter:  moonsikpark  |          Owner:  atagar
     Type:  defect       |         Status:  new
 Priority:  Medium       |      Component:  Core Tor/Stem
  Version:               |       Severity:  Normal
 Keywords:  tor-hs       |  Actual Points:
Parent ID:               |         Points:
 Reviewer:               |        Sponsor:
-------------------------+-------------------------------
 https://gitweb.torproject.org/torspec.git/tree/control-spec.txt#n1548

 {{{
 "HSFETCH" SP (HSAddress / "v" Version "-" DescId)
               *[SP "SERVER=" Server] CRLF
 }}}

 Control-spec states that HSFETCH can be done with a specific descriptor
 ID, but because stem enforcesa address check with
 `stem.util.tor_tools.is_valid_hidden_service_address()` this can't be
 done.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32634>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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