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Posted to dev@karaf.apache.org by vamsi krishna <a....@ericsson.com> on 2018/06/13 17:25:57 UTC

ssh passwordless login to Karaf not working

Hi Team,

I want to do passwordless login using the userid: egjmnnq . I am following
https://karaf.apache.org/manual/latest/security 
 
below are the changes made but no luck as it's still prompting for password:
 
1. etc/users.properties:
 
egjmnnq = egjmnnq,_g_:admingroup
_g_\:admingroup = group,admin,manager,viewer,systembundles
 
 
2. Generated keys as follows on my openSSH client:
 
ssh-keygen -t dsa -f karaf.id_dsa -N karaf
 
[egjmnnq.PF0KDF1U] ➤ ls -lrt
total 6
-rw-r--r--    1 egjmnnq  UsersGrp       393 Jun 13 18:01 README.txt
lrwxrwxrwx    1 egjmnnq  UsersGrp        33 Jun 13 18:01 MyDocuments ->
/drives/C/Users/egjmnnq/DOCUME~1/
lrwxrwxrwx    1 egjmnnq  UsersGrp        61 Jun 13 18:01 LauncherFolder ->
/drives/C/Users/egjmnnq/Desktop/NEWFOL~1/ERICSS~1/MOBAXT~1.2/
lrwxrwxrwx    1 egjmnnq  UsersGrp        32 Jun 13 18:01 Desktop ->
/drives/C/Users/egjmnnq/Desktop/
-rw-r--r--    1 egjmnnq  UsersGrp       606 Jun 13 18:23 karaf.id_dsa.pub
-rw-r--r--    1 egjmnnq  UsersGrp       751 Jun 13 18:23 karaf.id_dsa
                                                                          
                                                                                                                                                                                                                                                                                                
 
 
[egjmnnq.PF0KDF1U] ➤ cat karaf.id_dsa.pub
ssh-dss
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
egjmnnq@PF0KDF1U
 
3. copied pub key in etc/keys.properties 
 
egjmnnq=ssh-dss
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
egjmnnq@PF0KDF1U,_g_:admingroup
_g_\:admingroup = group,admin,manager,viewer,systembundles
 
 
4. When I try to connect from my openSSH client it's still prompting for
password. 
 
[egjmnnq.PF0KDF1U] ➤ ssh -p 8101 -i karaf.id_dsa egjmnnq@192.168.56.109
egjmnnq@192.168.56.109's password:
 
    ________                       ________                .__  .__      
.__     __
    \_____  \ ______   ____   ____ \______ \ _____  ___.__.|  | |__| ____ | 
|___/  |_
     /   |   \\____ \_/ __ \ /    \ |    |  \\__  \<   |  ||  | |  |/ ___\| 
|  \   __\
    /    |    \  |_> >  ___/|   |  \|    `   \/ __ \\___  ||  |_|  / /_/  >  
Y  \  |
    \_______  /   __/ \___  >___|  /_______  (____  / ____||____/__\___ 
/|___|  /__|
            \/|__|        \/     \/        \/     \/\/            /_____/     
\/
 
 
Hit '<tab>' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown
OpenDaylight.
 
opendaylight-user@root>
 
 
Am I missing anything ?
 
Thanks,
Vamsi





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Re: ssh passwordless login to Karaf not working

Posted by catull <ca...@gmail.com>.
Vamsi


Change the file permission of karaf.id_dsa to    rw------- with
chmod 0600 karaf.id_dsa.

Try again.

Good luck.




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