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NK
n00b
Joined: 30 Jan 2004
Posts: 26
Location: /dev/null
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 Posted: Sun Jun 13, 2004 4:51 am Post subject: SSH v2 issue. Public key authentication. |
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Used Secure CRT 4.1. to connect and generate public/private keys. I have the public key copied to authorized_keys in the user's homedir -> .ssh . Secure CRT is telling that it is authentication error and public/private keys not match.
Here is my sshd_config:
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# $OpenBSD: sshd_config,v 1.65 2003/08/28 12:54:34 markus Exp $
# This is the sshd server system-wide configuration file. See
# sshd_config(5) for more information.
# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
# The strategy used for options in the default sshd_config shipped with
# OpenSSH is to specify options with their default value where
# possible, but leave them commented. Uncommented options change a
# default value.
Port 22
Protocol 2
ListenAddress 10.10.10.5
#ListenAddress ::
#allow specific users
#AllowUsers
# HostKey for protocol version 1
#HostKey /etc/ssh/ssh_host_key
# HostKeys for protocol version 2
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key
# Lifetime and size of ephemeral version 1 server key
#KeyRegenerationInterval 1h
#ServerKeyBits 768
# Logging
#obsoletes QuietMode and FascistLogging
SyslogFacility AUTH
#LogLevel INFO
# Authentication:
#LoginGraceTime 2m
PermitRootLogin no
StrictModes yes
#RSAAuthentication yes
PubkeyAuthentication yes
AuthorizedKeysFile .ssh/authorized_keys
# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
RhostsRSAAuthentication no
# similar for protocol version 2
#HostbasedAuthentication no
# Change to yes if you don't trust ~/.ssh/known_hosts for
# RhostsRSAAuthentication and HostbasedAuthentication
#IgnoreUserKnownHosts no
# Don't read the user's ~/.rhosts and ~/.shosts files
#IgnoreRhosts yes
# To disable tunneled clear text passwords, change to no here!
PasswordAuthentication yes
PermitEmptyPasswords no
PermitRootLogin no
# Change to no to disable s/key passwords
#ChallengeResponseAuthentication no
# Kerberos options
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
#KerberosGetAFSToken no
# GSSAPI options
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
# Set this to 'yes' to enable PAM authentication (via challenge-response)
# and session processing. Depending on your PAM configuration, this may
# bypass the setting of 'PasswordAuthentication'
UsePAM no
#AllowTcpForwarding yes
#GatewayPorts no
#X11Forwarding no
#X11DisplayOffset 10
#X11UseLocalhost yes
#PrintMotd yes
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
#UsePrivilegeSeparation yes
#PermitUserEnvironment no
#Compression yes
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS yes
PidFile /var/run/sshd.pid
#MaxStartups 10
# no default banner path
#Banner /some/path
# override default of no subsystems
Subsystem sftp /usr/lib/misc/sftp-server
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I've tried RSA and DSA keys, to put in config the StrictMode no, to play with permissions in the home dir. and authorized_keys file. The same error.
Tomorrow i'll try to generate keys on my another gentoo machine. |
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think4urs11
Bodhisattva
Joined: 25 Jun 2003
Posts: 6659
Location: above the cloud
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| Posted: Sun Jun 13, 2004 10:53 am Post subject: |
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Hi!
You have to convert your key.
SecureCRT uses annother key format which OpenSSH doesn't understand directly.
Try ssh-keygen -i 'your identidy.pub' >'converted pubkey'
HTH
T.
_________________
Nothing is secure / Security is always a trade-off with usability / Do not assume anything / Trust no-one, nothing / Paranoia is your friend / Think for yourself |
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NK
n00b
Joined: 30 Jan 2004
Posts: 26
Location: /dev/null
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| Posted: Sun Jun 13, 2004 3:53 pm Post subject: |
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THANK you. My god, i was having a good time  |
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