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| Date: | Tue, 27 Jan 2009 14:09:31 -0800 (PST) |
| From: | hooner <heiko_newsletter AT freenet DOT de> |
| To: | cygwin AT cygwin DOT com |
| Subject: | Re: cygrunsrv autossh - tunnel does not come up |
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> >> > I have problems running autossh via cygrunsrv on WIN2003: >> > >> > /bin/cygrunsrv.exe -I AutoSSH -p /bin/autossh -a "-M 20000 -g2CN -R >> > 20120:localhost:3389 -i /etc/key-rsa -p 20012 user AT 192 DOT 168 DOT 100 DOT 12" -e >> > AUTOSSH_NTSERVICE=yes -y tcpip --type auto >> > >> > As soon as I start the service (net start autossh) it stops. So it >> looks >> > like it never came up: >> > Autossh.log: >> > 2009/01/08 23:26:25 autossh[10148]: starting ssh (count 1) >> > 2009/01/08 23:26:25 autossh[10148]: ssh child pid is 9528 >> > Host key verification failed. >> > 2009/01/08 23:26:25 autossh[10148]: ssh exited prematurely with status >> 255; >> > autossh exiting >> > >> > Running just ssh or autossh the tunnel comes up and stays: >> > ssh: ssh -v -g2CN -R 20120:localhost:3389 -i /etc/key-rsa -p 20012 >> > user AT 192 DOT 168 DOT 100 DOT 12 >> > autossh: /bin/autossh -M 20000 -g2CN -R 20120:localhost:3389 -i >> /etc/key-rsa >> > -p 20012 user AT 192 DOT 168 DOT 100 DOT 12 >> >> There's a big difference between running it as a service like you did, >> and running it as a user. ....... I have no idea to use a different user on cygwin than my windows domain root. Should I just edit the /etc/passwd and create a new user pointing to a new cygwin_home -> /home/new-user? So I keep trying it with the my dom-root account. ....... > A good way to get more information about why the service fails to start > would be > to add -v or -vv to the ssh flags (within the argument of -a). okieh; I did the connection using -v with ssh and autossh. Looking to both outputs I see a big difference ssh: bash-3.2$ ssh -v -i /etc/ssh/tu_LAN2DMZ_rsa -g -2C -N -R 20120:localhost:3389 -p 20012 user AT 192 DOT 168 DOT 100 DOT 12 OpenSSH_5.1p1, OpenSSL 0.9.8j 07 Jan 2009 debug1: Reading configuration data /home/root/.ssh/config debug1: Reading configuration data /etc/ssh_config debug1: Connecting to 192.168.100.12 [192.168.100.12] port 20012. debug1: Connection established. debug1: identity file /etc/ssh/tu_LAN2DMZ_rsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.2 debug1: match: OpenSSH_4.2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 zlib AT openssh DOT com debug1: kex: client->server aes128-cbc hmac-md5 zlib AT openssh DOT com debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host '[192.168.100.12]:20012' is known and matches the RSA host key. debug1: Found key in /home/root/.ssh/known_hosts:1 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: publickey debug1: Trying private key: /etc/ssh/tu_LAN2DMZ_rsa debug1: read PEM private key done: type RSA debug1: Enabling compression at level 6. debug1: Authentication succeeded (publickey). debug1: Remote connections from LOCALHOST:20120 forwarded to local address local host:3389 debug1: Requesting no-more-sessions AT openssh DOT com debug1: Entering interactive session. debug1: remote forward success for: listen 20120, connect localhost:3389 debug1: All remote forwarding requests processed autossh: bash-3.2$ /bin/cygrunsrv.exe -I AutoSSH -p /bin/autossh -a "-v -M 20000 -g2CN -R 20120:localhost:3389 -i /etc/ssh/tu_LAN2DMZ_rsa -p 20012 user AT 192 DOT 168 DOT 100 DOT 12" -e AUTOSSH_NTSERVICE=yes -y tcpip --type auto 2009/01/27 22:22:35 autossh[4876]: starting ssh (count 1) 2009/01/27 22:22:35 autossh[4876]: ssh child pid is 5028 OpenSSH_5.1p1, OpenSSL 0.9.8j 07 Jan 2009 debug1: Reading configuration data /etc/ssh_config debug1: Connecting to 192.168.100.12 [192.168.100.12] port 20012. debug1: Connection established. debug1: identity file /etc/ssh/tu_LAN2DMZ_rsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.2 debug1: match: OpenSSH_4.2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 zlib AT openssh DOT com debug1: kex: client->server aes128-cbc hmac-md5 zlib AT openssh DOT com debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: checking without port identifier debug1: read_passphrase: can't open /dev/tty: No such device or address debug1: permanently_drop_suid: 18 ssh_askpass: exec(/usr/sbin/ssh-askpass): No such file or directory Host key verification failed. 2009/01/27 22:22:36 autossh[4876]: ssh exited prematurely with status 255; autossh exiting After the connection is established somehow the autossh don't recon the known host thing and brings the error with /dev/tty...... sorry, for the output; I tried to make a diff of the two output files in front but that gave not the full picture.... much thx; H. -- View this message in context: http://www.nabble.com/cygrunsrv-autossh---tunnel-does-not-come-up-tp21362436p21695547.html Sent from the Cygwin list mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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