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Date:      Mon, 5 Nov 2001 18:51:52 +0300
From:      "Alexander S. Volchenkov" <volax@uh.ru>
To:        freebsd-security@FreeBSD.ORG
Subject:   Chrooted SSH2 problem
Message-ID:  <200111051546.fA5FkLu62095@ns.uh.ru>

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Hi All!

I've just installed ssh2 and trying to implement it's chroot feature.
I have a problem with user login.

User "dummy" is in the "chrooted" group. His home directory : 
/home/chrooted/dummy contains bin subdirectory with a mirror of /bin.
User's shell is /bin/sh. Command: chroot /home/chrooted/dummy works fine.

From /etc/sshd2_conf:
-------------------------------------------
AllowGroups                     chrooted
ChRootGroups                    chrooted
-------------------------------------------

Client session:
-------------------------------------------
gate# ssh2 -l dummy localhost
dummy@localhost's password:
Authentication successful.
Connection to localhost closed.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-------------------------------------------

tail /var/log/messages:
-------------------------------------------
sshd[16513]: User dummy's local password accepted.
sshd[16513]: Password authentication for user dummy accepted.
sshd[16513]: User dummy, coming from localhost.sbm, authenticated.
-------------------------------------------

What I need to do to fix it?

Thanks,
Alexander S. Volchenkov (mailto:volax@uh.ru)

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