RE: ssh remote command execution and cron

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Date: Thu, 23 Oct 2003 12:59:38 +0200
To: "Rick Cone, Secure Payment Systems" <rcone@securepaymentsystems.com>, <secureshell@securityfocus.com>

I use expect to do the job and the logging.
It can also test various things, see an example attached.
Note: I'm not such a good expect scripter so take this as example only,
it can be improved in a lot of ways. Hope it helps (it did for me).

Greetings,

Rense

-----Original Message-----
From: Rick Cone, Secure Payment Systems
[mailto:rcone@securepaymentsystems.com]
Sent: woensdag 22 oktober 2003 2:32
To: secureshell@securityfocus.com
Subject: [despammed] ssh remote command execution and cron

Hi, I'm running SCO OpenServer, and I'm trying to use ssh running a
remote
command in cron. I'm getting the error:

select: Invalid argument

 The remote command is run (started) okay, but unfortunately the ssh
process
stops immediately.

Here is some debugging information:

debug1: read PEM private key done: type RSA^M
debug1: Authentication succeeded (publickey).^M
debug1: fd 5 setting O_NONBLOCK^M
debug1: fd 6 setting O_NONBLOCK^M
debug1: fd 7 setting O_NONBLOCK^M
debug1: channel 0: new [client-session]^M
debug2: channel 0: send open^M
debug1: Entering interactive session.^M
debug2: callback start^M
debug2: ssh_session2_setup: id 0^M
debug1: Sending command: u/ub/pcr/tinqdmrsp.cmd^M
debug1: channel 0: request exec^M
debug2: callback done^M
debug1: channel 0: open confirm rwindow 0 rmax 32768^M
debug2: channel 0: rcvd adjust 131072^M
debug1: channel_free: channel 0: client-session, nchannels 1^M
debug1: fd 0 clearing O_NONBLOCK^M
debug1: fd 1 clearing O_NONBLOCK^M
debug1: fd 2 clearing O_NONBLOCK^M
select: Invalid argument^M
debug1: Transferred: stdin 0, stdout 0, stderr 26 bytes in 0.2 seconds^M
debug1: Bytes per second: stdin 0.0, stdout 0.0, stderr 104.0^M
debug1: Exit status -1^M

 Does anybody have any info on this?

Thanks,

 Rick Cone
Secure Payment Systems
801 8th St. Suite 150-D
Greeley, CO 80631
970-352-9434 (office)
970-352-0122 (fax)
rcone@securepaymentsystems.com

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• Previous message: Jannik Sültz | neteye: "SSH Shell"
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