Mail Archives: cygwin/2002/01/25/15:19:58
An earlier version of message was also sent to Mike erdeley's sshd list.
Server Platform Win2K pro (workstation).
Cygwin 1.3.8-1
Openssh 3.0.2p1
Client Platform Linux 7.1
Openssh_2.9p2
Gave group SYSTEM the following 4 additional privleges:
Act as part of the Operating sytem
Logon as a Service.
Replace process level token
Increase Quotas.
printenv | grep CYGWIN
CYGWIN=ntsec tty binmode
Ownership of /etc/ssh* is SYSTEM, SYSTEM mode 600.
Setting up a shell in accordance with Sshd Testing page
(useful trick, but it took me a long while to find the
instructions for the regedit that goes with using srvany)
If I run either version of sshd in that window (I tried
recompiling from source into /opt/openssh) I get the same
behaviour:
It finds the user keys, seems to find them satisfactory,
then it finishes with:
debug2: callback done
debug2: callback start
debug1: session_by_channel: session 0 channel 0
debug1: session_input_channel_req: session 0 channel 0 request shell reply 0
debug1: channel 0: rfd 7 isatty
debug1: fd 7 setting O_NONBLOCK
debug1: fd 3 setting O_NONBLOCK
debug2: callback done
Read error from remote host: errno ESHUTDOWN triggered
debug1: Calling cleanup 0x414208(0x4aa644)
debug1: session_pty_cleanup: session 0 release /dev/tty3
debug1: Calling cleanup 0x41eba4(0x0)
debug1: channel_free: channel 0: server-session, nchannels 1
debug3: channel_free: status: The following connections are open:
#0 server-session (t4 r0 i1/262 o16/0 fd 7/3)
debug3: channel_close_fds: channel 0: r 7 w 3 e -1
debug1: Calling cleanup 0x416a4c(0x0)
On the client end,
debug1: next auth method to try is publickey
debug1: try pubkey: /root/.ssh/id_rsa
debug1: input_userauth_pk_ok: pkalg ssh-rsa blen 149 lastkey 0x80ff170 hint 1
debug1: read PEM private key done: type RSA
debug1: ssh-userauth2 successful: method publickey
debug1: channel 0: new [client-session]
debug1: channel_new: 0
debug1: send channel open 0
debug1: Entering interactive session.
debug1: client_init id 0 arg 0
debug1: channel request 0: shell
debug1: channel 0: open confirm rwindow 0 rmax 16384
debug3: Trying to reverse map address 10.0.1.137.
Last login: Wed Jan 23 12:54:33 2002 from explorer.edmonton.yottayotta.com
Fanfare!!!
You are successfully logged in to this server!!!
Connection to cycl-241 closed by remote host.
Connection to cycl-241 closed.
debug1: Transferred: stdin 0, stdout 0, stderr 79 bytes in 8.3 seconds
debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 9.5
debug1: Exit status -1
Note: There is about a 3 second pause between sucessfully logged in
notice and connection closed.
Note also that this rather short session updates the lastlog file,
but does not execute my .bashrc file.
If I set PubkeyAuthentication to no, I get a password prompt
and that works. Interactive session. However I need the
passwordless authentication to work so that I can force reboots
on a cluster of machines.
Ideas on what I've missed?
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