10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a central unix server and more than 200 unix server to connect from central server .For this to take place i want to use ssh keygen between & among servers .Do anybody has an idea how to automate this process . The server has same user id and same password (0 Replies)
Discussion started by: gauravsinha
0 Replies
2. AIX
Hi ,
I am trying to create public key on my AIX server on other than home directory.However the command does not ask for
Enter file in which to save the key :
It is directly taking me to Enter the passphrase.
I don't want to save the key in home dir as that is the home dir for other userID... (6 Replies)
Discussion started by: saurau
6 Replies
3. Shell Programming and Scripting
sftp username@host <<EOF
lcd /home/dirA
cd /home/dirB
mput *.txt
exit
EOF
Hi,
i have done the keygen-ssh settings but rite now I log through putty I enter my credentials and then when i successfully log in, then I issue the command ssh server name then I again enter into the server but... (1 Reply)
Discussion started by: rahulsxn660
1 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I using ssh-keygen for passwordless authenciation firstly
and I am following these steps mentioned below...
1) Login to pngpcdb1 using your user/pass
2) type 'bash' (without quotes)
3) ssh-keygen #generates private and public key.
4) copy this private key to the location of your sftp... (1 Reply)
Discussion started by: karan2597
1 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I was going thruough the password less authentication of keygen-ssh that will help us in generating keys...One thing that is not clear to me that if in nearby future we conncet to remote ftp server in that case now we need to only provide the user id itself that is password would not be... (1 Reply)
Discussion started by: rahul125
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am new to unix, recently i was exploring password less remote connection to the ftp server and in that I was exploring the ssh-keygen utility, that it generates private & public keys that helps in transmitting files in encrypted format.Could you please explain me in detail about the... (1 Reply)
Discussion started by: rahul125
1 Replies
7. Shell Programming and Scripting
Hi,
I have two Unix servers A and B. I have a script in server A. I want to connect to server B from A using ssh only and without giving passwords everytime i connect. I went through other posts regarding this and I generated a public key in server A and copied that in server B. Now when I... (3 Replies)
Discussion started by: mick_000
3 Replies
8. UNIX for Advanced & Expert Users
Hey guys,
I was using ssh-keygen settings for a long time to login on remote machines without password.
2 days back it suddenly stops working, i tried by reset all ssh-keygen setting but it not works.
what could be the reason of this issue and how can i resolve this? (2 Replies)
Discussion started by: RohitKJ
2 Replies
9. UNIX for Advanced & Expert Users
I am unable to set password less entry from one server to another even after i have generated public key and have put in the authorized_keys of the target server. When i try to debug the ssh using ssh -v, it gives me
debug1: Authentications that can continue:... (14 Replies)
Discussion started by: brandedfundoo
14 Replies
10. Shell Programming and Scripting
Hello friends,
I wanna to make new script which work as i defined below
(1) it connect (using ssh) to remote server
(2) remote server having passphrase key with password
(3) Generate new passphrase on local machine with random 8 character password.
(4) It will atomatically uploaded to... (4 Replies)
Discussion started by: jagnikam
4 Replies
SSH-KEYSIGN(8) BSD System Manager's Manual SSH-KEYSIGN(8)
NAME
ssh-keysign -- ssh helper program for host-based authentication
SYNOPSIS
ssh-keysign
DESCRIPTION
ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during host-based authentication with
SSH protocol version 2.
ssh-keysign is disabled by default and can only be enabled in the global client configuration file /etc/ssh/ssh_config by setting
EnableSSHKeysign to ``yes''.
ssh-keysign is not intended to be invoked by the user, but from ssh(1). See ssh(1) and sshd(8) for more information about host-based authen-
tication.
FILES
/etc/ssh/ssh_config
Controls whether ssh-keysign is enabled.
/etc/ssh/ssh_host_dsa_key
/etc/ssh/ssh_host_ecdsa_key
/etc/ssh/ssh_host_rsa_key
These files contain the private parts of the host keys used to generate the digital signature. They should be owned by root, read-
able only by root, and not accessible to others. Since they are readable only by root, ssh-keysign must be set-uid root if host-
based authentication is used.
/etc/ssh/ssh_host_dsa_key-cert.pub
/etc/ssh/ssh_host_ecdsa_key-cert.pub
/etc/ssh/ssh_host_rsa_key-cert.pub
If these files exist they are assumed to contain public certificate information corresponding with the private keys above.
SEE ALSO
ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)
HISTORY
ssh-keysign first appeared in OpenBSD 3.2.
AUTHORS
Markus Friedl <markus@openbsd.org>
BSD
August 31, 2010 BSD