You probably need to set up password-less SSH connection keys. If you have created the keys, put them in the correct place and it is still not working, it could be down to permissions. The SSH protocol is quite rightly paranoid so the various files & directories should be RW to the owner only.
Can you show us the output from both the client and the server side for these:-
Hey when trying to connect to a server using a key I get
sftp -o 'Port=22' -o'IdentityFile=/home/datatel/.ssh/id_dsa_xei' becker_xei@host Connecting to host...
ANGEL SFTP ServerConnection closed by host
Connection closed
Any ideas? (1 Reply)
Hi everybody i need your help on this I have LAN which run Sun microsystem with solaris 7 OS on each of the servers. The LAN was working fine before an interruption of power supply which makes servers to operating as standalone servers. i.e none of the servers have access to one another. How do i... (2 Replies)
Dear All,
I'm trying to configure the passwordless connection between two servers say Server A and Server B.
My requirement is a passwordless connection from Server A to Server B.
I have done the configuration in both the servers. In Server A its successfull but from Server B its everytime... (7 Replies)
Hi, I am trying to use nomachine nx server and client. But somehow it doen't work. What happens is the following:
1.- Client starts up
2.- Client authenticates with Server
3.- The NoMachine window appears for 2-4 seconds
4.- The NoMachine window exists
Somehow a "closeEvent" is sent.... (3 Replies)
Hi
I when I trying to SFTP a file to a server I am getting this below error:
Connecting to 3.12.911.100...
ssh_askpass: exec(/usr/lib/ssh/ssh-askpass): No such file or directory
Host key verification failed.
Connection closed
Can you please help me in debugging this error.
... (3 Replies)
we designed a primitive operating system for learning basics fundamentals and we created process switching, interrupt/polled IO for device drivers like UART and printers. We accomplish this by using our own tools called SPEDE (for downloading compiled elf image from host ubuntu system that have... (0 Replies)
Hello Guys ,
I have been working on a script where we are looking to connect a remote Xserver from a Unix box. Once a connection is made , i need to run several commands on remote machine to check various stuffs.
As per my knowledge on unix (which is like a drop in ocean) , i found SSH as a... (7 Replies)
Dear All ,
I have a openssh 4.3p2 , but i need to configure sftp for a user which is present in the server.
This user has to see only the specific directory not all.
I tried to do the changes in sshd_config for openssh 4.9p1 , but for openssh 4.3p2 how to do it.
Any one pl help.
... (1 Reply)
Hi All,
We are working on linux with putty terminal for file transferring using SFTP server...
here we want to know /We have Urgent Requirement
If SFTP connection is successfull then we should get .txt log file in target locaton as "Success/Failure"
Please provide batch script for above... (7 Replies)
I am running this script to copy pattern files in local but it is asking for password even passing the hardcode value
Script:-
PASSWORD="xyz"
sftp -oport=1002 user@host:/dir/archive/file*.txt /di/data/
<< EOF
$PASSWORD
quit
EOF
Got error :-
-bash-4.1$ sh sftp_with_password.sh... (5 Replies)
Discussion started by: himanshupant
5 Replies
LEARN ABOUT DEBIAN
ssh-keysign
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