[darcs-devel] [issue1364] darcs seems to create very many ssh connecitons when using it with an scponly shell

[Anton]

New submission from Anton <stroganov.a at gmail.com>:

Something like this shows up in my sshd log:

Feb 17 09:40:00 fnord sshd[11755]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:01 fnord sshd[11759]: Accepted publickey for efimov from
67.145.163.77 port 57191 ssh2
Feb 17 09:40:01 fnord sshd[11759]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:01 fnord scponly[11762]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000002215-49cdbb183490a1852358e7408a84ea66c715120681013e119a054a720ebba2c7
(username: efimov(505), IP/port: 67.145.163.77 57191 22)
Feb 17 09:40:01 fnord sshd[11759]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:02 fnord sshd[11763]: Accepted publickey for efimov from
67.145.163.77 port 57192 ssh2
Feb 17 09:40:02 fnord sshd[11763]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:02 fnord scponly[11766]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000003472-32def14dab5600032e4cdda3a2201fa27a1617c7a63d7959e680bbcf6b068211
(username: efimov(505), IP/port: 67.145.163.77 57192 22)
Feb 17 09:40:02 fnord sshd[11763]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:03 fnord sshd[11767]: Accepted publickey for efimov from
67.145.163.77 port 57193 ssh2
Feb 17 09:40:03 fnord sshd[11767]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:03 fnord scponly[11770]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000002702-948aa39872dbb11294b2a8222eddb2e2a20262d7ad5c65fb906001ec70e07355
(username: efimov(505), IP/port: 67.145.163.77 57193 22)
Feb 17 09:40:04 fnord sshd[11767]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:04 fnord sshd[11771]: Accepted publickey for efimov from
67.145.163.77 port 57194 ssh2
Feb 17 09:40:04 fnord sshd[11771]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:04 fnord scponly[11774]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000002927-c380f0224593a9b15ad037f101c435a7dbdcb1567792574ec430da635c29c914
(username: efimov(505), IP/port: 67.145.163.77 57194 22)
Feb 17 09:40:05 fnord sshd[11771]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:06 fnord sshd[11775]: Accepted publickey for efimov from
67.145.163.77 port 57195 ssh2
Feb 17 09:40:06 fnord sshd[11775]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:06 fnord scponly[11778]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000003343-6dc39a032cd239b61a19eca40056caadd3d228a1d6233535ee5242ad69886ae7
(username: efimov(505), IP/port: 67.145.163.77 57195 22)
Feb 17 09:40:06 fnord sshd[11775]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:07 fnord sshd[11779]: Accepted publickey for efimov from
67.145.163.77 port 57196 ssh2
Feb 17 09:40:07 fnord sshd[11779]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:07 fnord scponly[11782]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000005602-077203a4dd7195b912be3d3ebf62c1fa3cd6aa0d205575ee35e9d12ee8663af8
(username: efimov(505), IP/port: 67.145.163.77 57196 22)
Feb 17 09:40:07 fnord sshd[11779]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:08 fnord sshd[11783]: Accepted publickey for efimov from
67.145.163.77 port 57197 ssh2
Feb 17 09:40:08 fnord sshd[11783]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:08 fnord scponly[11786]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000001448-d3704570557b301477c53387d6624d524f92001abdb3ba69d58bd759f9143256
(username: efimov(505), IP/port: 67.145.163.77 57197 22)
Feb 17 09:40:08 fnord sshd[11783]: pam_unix(sshd:session): session closed for
user efimov
Feb 17 09:40:09 fnord sshd[11787]: Accepted publickey for efimov from
67.145.163.77 port 57198 ssh2
Feb 17 09:40:09 fnord sshd[11787]: pam_unix(sshd:session): session opened for
user efimov by (uid=0)
Feb 17 09:40:09 fnord scponly[11790]: running: /usr/bin/scp -f
/var/darcs/lrs/_darcs/pristine.hashed/0000002085-b9918ec652f86d1fe24b1564c9364c42d9866806c729d9a71288fb8f277d63fd
(username: efimov(505), IP/port: 67.145.163.77 57198 22)
Feb 17 09:40:09 fnord sshd[11787]: pam_unix(sshd:session): session closed for
user efimov

interestingly, this does not show up when 'get'ting the repo with a user that
has real ssh access to the server. Is this expected behaviour?

----------
messages: 7325
nosy: codeFiend, dmitry.kurochkin, kowey, simon, thorkilnaur
priority: bug
status: unread
title: darcs seems to create very many ssh connecitons when using it with an scponly shell

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Darcs bug tracker <bugs at darcs.net>
<http://bugs.darcs.net/issue1364>
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