Re: ssh issue
Am Sunday 11 November 2012 schrieb staticsafe:
> On 11/11/2012 14:39, Rainer Dorsch wrote:
> > Hello,
> >
> > I have on a Debian squeeze server an issue, that I can only login as user
> > rd, not as user gpxrecorder, although there seems to be no difference in
> > the accounts:
> >
> > bokomoko:~# diff ~rd/.ssh/authorized_keys
> > ~gpxrecorder/.ssh/authorized_hosts bokomoko:~# ls -l
> > ~rd/.ssh/authorized_keys ~gpxrecorder/.ssh/authorized_hosts -rw-r--r-- 1
> > gpxrecorder gpxrecorder 222 Nov 11 19:33
> > /home/gpxrecorder/.ssh/authorized_hosts
> > -rw-r--r-- 1 rd rd 222 Dec 30 2006
> > /home/rd/.ssh/authorized_keys
> > bokomoko:~# ls -ld ~rd/.ssh ~gpxrecorder/.ssh
> > drwx------ 2 gpxrecorder gpxrecorder 4096 Nov 11 19:33
> > /home/gpxrecorder/.ssh drwx------ 2 rd rd 4096 Dec 25
> > 2008 /home/rd/.ssh bokomoko:~# ls -ld ~rd ~gpxrecorder
> > drwxr-x--x 5 gpxrecorder gpxrecorder 4096 Nov 11 19:33 /home/gpxrecorder
> > drwxr-x--x 52 rd rd 4096 Nov 10 15:32 /home/rd
> > bokomoko:~#
> >
> > For gpxrecorder
> >
> > debug1: Server accepts key: pkalg ssh-rsa blen 149
> >
> > does not show up.
> >
> > Any hint why the two accounts might behave differently are very welcome.
> >
> > Many thanks,
> > Rainer
>
> Can you try doing `ssh -vvv gpxrecorder@hostname` and pastie the output?
> Also check for any errors on the squeeze server's /var/log/auth.log.
An ssh agent is running and has the keys
rd@blackbox:~/SW.nobackup/navit-clean-build/navit$ ssh-add -l
1024 c5:41:03:c6:ef:9e:d3:e4:39:dc:74:88:2b:78:bb:05 /home/rd/.ssh/id_rsa
(RSA)
rd@blackbox:~/SW.nobackup/navit-clean-build/navit$ ssh -vvv
gpxrecorder@bokomoko.de
OpenSSH_6.0p1 Debian-3, OpenSSL 1.0.1c 10 May 2012
debug1: Reading configuration data /home/rd/.ssh/config
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to bokomoko.de [87.118.104.111] port 22.
debug1: Connection established.
debug3: Incorrect RSA1 identifier
debug3: Could not load "/home/rd/.ssh/id_rsa" as a RSA1 public key
debug1: identity file /home/rd/.ssh/id_rsa type -1
debug1: identity file /home/rd/.ssh/id_rsa-cert type -1
debug1: identity file /home/rd/.ssh/id_dsa type -1
debug1: identity file /home/rd/.ssh/id_dsa-cert type -1
debug1: identity file /home/rd/.ssh/id_ecdsa type -1
debug1: identity file /home/rd/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.5p1
Debian-6+squeeze2
debug1: match: OpenSSH_5.5p1 Debian-6+squeeze2 pat OpenSSH_5*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.0p1 Debian-3
debug2: fd 3 setting O_NONBLOCK
debug3: load_hostkeys: loading entries for host "bokomoko.de" from file
"/home/rd/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /home/rd/.ssh/known_hosts:334
debug3: load_hostkeys: loaded 1 keys
debug3: order_hostkeyalgs: prefer hostkeyalgs: ssh-rsa-cert-
v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-rsa
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug2: kex_parse_kexinit: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-
nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-
sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa-cert-v01@openssh.com,ssh-rsa-cert-
v00@openssh.com,ssh-rsa,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-
nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-
dss-cert-v01@openssh.com,ssh-dss-cert-v00@openssh.com,ecdsa-sha2-
nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-dss
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-
ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-
cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-
ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-
cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-
sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,hmac-
ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-
sha2-256,hmac-sha2-256-96,hmac-sha2-512,hmac-sha2-512-96,hmac-ripemd160,hmac-
ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib
debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-
group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
debug2: kex_parse_kexinit: ssh-rsa,ssh-dss
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-
ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-
cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se
debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-
ctr,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-
cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-
ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-
ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96
debug2: kex_parse_kexinit: none,zlib@openssh.com
debug2: kex_parse_kexinit: none,zlib@openssh.com
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit:
debug2: kex_parse_kexinit: first_kex_follows 0
debug2: kex_parse_kexinit: reserved 0
debug2: mac_setup: found hmac-md5
debug1: kex: server->client aes128-ctr hmac-md5 none
debug2: mac_setup: found hmac-md5
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug2: dh_gen_key: priv key bits set: 127/256
debug2: bits set: 483/1024
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Server host key: RSA 08:53:1d:6f:d5:b2:3a:78:2b:27:ca:e1:9f:bf:26:95
debug3: load_hostkeys: loading entries for host "bokomoko.de" from file
"/home/rd/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /home/rd/.ssh/known_hosts:334
debug3: load_hostkeys: loaded 1 keys
debug3: load_hostkeys: loading entries for host "87.118.104.111" from file
"/home/rd/.ssh/known_hosts"
debug3: load_hostkeys: found key type RSA in file /home/rd/.ssh/known_hosts:327
debug3: load_hostkeys: loaded 1 keys
debug1: Host 'bokomoko.de' is known and matches the RSA host key.
debug1: Found key in /home/rd/.ssh/known_hosts:334
debug2: bits set: 503/1024
debug1: ssh_rsa_verify: signature correct
debug2: kex_derive_keys
debug2: set_newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug2: set_newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: /home/rd/.ssh/id_rsa (0xb916dab0)
debug2: key: /home/rd/.ssh/id_rsa ((nil))
debug2: key: /home/rd/.ssh/id_dsa ((nil))
debug2: key: /home/rd/.ssh/id_ecdsa ((nil))
debug1: Authentications that can continue: publickey,password
debug3: start over, passed a different list publickey,password
debug3: preferred gssapi-keyex,gssapi-with-mic,publickey,keyboard-
interactive,password
debug3: authmethod_lookup publickey
debug3: remaining preferred: keyboard-interactive,password
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /home/rd/.ssh/id_rsa
debug3: send_pubkey_test
debug2: we sent a publickey packet, wait for reply
debug1: Authentications that can continue: publickey,password
debug1: Trying private key: /home/rd/.ssh/id_rsa
debug1: key_parse_private_pem: PEM_read_PrivateKey failed
debug1: read PEM private key done: type <unknown>
Enter passphrase for key '/home/rd/.ssh/id_rsa':
No entry in /var/log/auth.log until here.
Thanks,
Rainer
--
Rainer Dorsch
http://bokomoko.de/
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