From mboxrd@z Thu Jan  1 00:00:00 1970
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From: arisawa <arisawa@ar.aichi-u.ac.jp>
In-Reply-To: <f8efcdc395b6f4a1a1c149d6b2b5f6a3@proxima.alt.za>
Date: Wed, 29 May 2013 09:47:34 +0900
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Message-Id: <4664AD68-E14B-4FC0-8066-FD19B69C7B85@ar.aichi-u.ac.jp>
References: <f8efcdc395b6f4a1a1c149d6b2b5f6a3@proxima.alt.za>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] ssh to osx
Topicbox-Message-UUID: 5d452a20-ead8-11e9-9d60-3106f5b1d025

thanks, the problem is resolved.

accessing from plan9 to mac with factotum data=20
	key proto=3Dpass service=3Dssh server=3Dmmac.local user=3Darisawa =
!password=3DXXXX
we fails:
maia% ssh mmac
ssh: auth ctl msg `ssh-userauth k arisawa <password>' for =
/net/ssh/clone: ssh-userath auth failed (not Established)
maia%=20
where maia is one of my plan9 hosts and mmac is a mac mini.

the log message in /var/log/secure.log on the mac is
May 27 07:19:30 mmac sshd[71497]: fatal: Read from socket failed: =
Connection reset by peer

I found ssh2 shows more graceful message as shown below.
maia% ssh2 mmac
connect is 0
Fingerprint: 80 0A FC 62 42 E1 22 5B 81 EE 2D 21 B2 BC EE 75=20
Authentication methods: publickey,keyboard-interactive
No supported authentication methods found!
maia%=20

yes, we need password authentication support by sshd on mac.
just putting=20
	PasswordAuthentication yes
to /etc/sshd_config is enough to be authenticated.

now I can enter mac using ssh2
maia% ssh2 mmac
connect is 0
Fingerprint: 80 0A FC 62 42 E1 22 5B 81 EE 2D 21 B2 BC EE 75=20
Authentication methods: publickey,password,keyboard-interactive
	Authentication by password succeeded.
Last login: Wed May 29 08:43:52 2013 from maia

-bash$=20

thanks all.

Kenji Arisawa


On 2013/05/26, at 23:00, lucio@proxima.alt.za wrote:

>> the mac only enables "keyboard interactive" auth and not  "password" =
auth,
>> these are very similar but different. you need to an option in a =
config file
>> on the mac to enable password auth.
>=20
> Based on the Unixes I'm familiar with, the sshd config file is in
> /etc/ssh and is unusual in that it does not have the more conventional
> .conf extension.  It is specifically for SSHD, the server.  Which
> needs to be restarted if the config is changed.
>=20
> ++L
>=20
>=20