[tor-bugs] #16183 [Torsocks]: torsocks upgrade broke OpenSSH connection sharing

[Tor Bug Tracker & Wiki]

#16183: torsocks upgrade broke OpenSSH connection sharing
-------------------------+-------------------------
 Reporter:  zeuner       |          Owner:  dgoulet
     Type:  defect       |         Status:  new
 Priority:  normal       |      Milestone:
Component:  Torsocks     |        Version:
 Keywords:  ssh recvmsg  |  Actual Points:
Parent ID:               |         Points:
-------------------------+-------------------------
 After upgrading torsocks, I found that OpenSSH connection sharing did not
 work correctly anymore. It turned out that the master process (when
 running using torsocks) keeps file descriptors open which it received from
 the slave processes.

 It turned out that the fd passing check introduced in commit
 eecc1152a9c8645 is responsible for the issue.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16183>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online