Key-based auth fails - OpenSSH 3.7.1p2 (cygwin)
hayward at slothmud.org
hayward at slothmud.org
Fri Oct 10 01:17:27 EST 2003
Hey all, Maybe someone has seen my problem before with OpenSSH under
cygwin. I'm trying to use key-based authentication and it's failing.
Configuration, permissions and -ddd information is provided in this email.
Thanks,
Brian Hayward
---------- Forwarded message ----------
Date: Thu, 9 Oct 2003 10:12:47 -0500 (CDT)
From: hayward at slothmud.org
To: cygwin at cygwin.com
Subject: Re: Key-based auth fails - OpenSSH 3.7.1p2
More information on file permissions:
ls -ld /
drwxrwxrwt+ 9 Administ ???????? 4096 Oct 9 08:57 /
ls -ld /home
drwxr-xr-x+ 5 Administ SYSTEM 0 Oct 9 10:07 /home
ls -ld /home/hayward
drwx------+ 3 hayward Administ 0 Oct 9 10:07 /home/hayward
ls -altr /home/hayward/.ssh
total 4
-rw------- 1 hayward Administ 618 Oct 9 09:40 authorized_keys
-rw-r--r-- 1 hayward Administ 1228 Oct 9 09:40 known_hosts
drwx------+ 2 hayward Administ 4096 Oct 9 09:41 .
-rw------- 1 hayward Administ 618 Oct 9 09:41 authorized_keys2
drwx------+ 3 hayward Administ 0 Oct 9 10:07 ..
Here are the sshd_config params not commented out:
Port 22
StrictModes no
Subsystem sftp /usr/sbin/sftp-server
***
No matter what I do with filesystem permissions, I can't get ssh key-based
authentication to work. I have tried both with StrictModes no and yes.
Here is the output of sshd -ddd pertaining to key-based authentication:
debug1: userauth-request for user hayward service ssh-connection method
publickey
debug1: attempt 1 failures 1
debug2: input_userauth_request: try method publickey
debug1: test whether pkalg/pkblob are acceptable
debug3: mm_key_allowed entering
debug3: mm_request_send entering: type 20
debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED
debug3: mm_request_receive_expect entering: type 21
debug3: mm_request_receive entering
debug3: monitor_read: checking request 20
debug3: mm_answer_keyallowed entering
debug3: mm_answer_keyallowed: key_from_blob: 0x100f4158
debug1: temporarily_use_uid: 132690/513 (e=18/544)
debug1: trying public key file /home/hayward/.ssh/authorized_keys
debug1: restore_uid: (unprivileged)
debug1: temporarily_use_uid: 132690/513 (e=18/544)
debug1: trying public key file /home/hayward/.ssh/authorized_keys
debug1: restore_uid: (unprivileged)
debug3: mm_answer_keyallowed: key 0x100f4158 is disallowed
debug3: mm_request_send entering: type 21
debug3: mm_request_receive entering
debug2: userauth_pubkey: authenticated 0 pkalg ssh-dss
Failed publickey for hayward from 10.10.10.10 port 57461 ssh2
Any suggestions?
Thanks,
Brian Hayward
More information about the openssh-unix-dev
mailing list