Net::Telnet can't send password message

[born in USSR]

require "net/telnet"

user_login='user1'
user_paswd='xxxxxx'
ssh_host='192.168.1.2'

tserv = Net::Telnet::new("Host" => "192.168.1.5",
"Timeout" => 10,
"Prompt" => /[$%#>] \z/n)

ans=tserv.login(user_login,user_paswd) # Successful authentication

tserv.cmd('ssh -l #{user_login} #{ssh_host}')do |c| # on the
screen:
puts c.to_s                             # ssh -l user1
192.168.1.2
end                                      # [email protected]'s
password:

tserv.close

i also tried

...
tserv.puts('ssh -l #{user_login} #{ssh_host}')
puts tserv.gets  # assumed that on screen i'll see
# '[email protected]'s password:'
# but there were was nothing
tserv.puts user_paswd
...

but it doesn't work too.

how can i input password for ssh?

 

[Rodrigo Bermejo]

require "net/telnet"

user_login='user1'
user_paswd='xxxxxx'
ssh_host='192.168.1.2'

tserv = Net::Telnet::new("Host" => "192.168.1.5",
"Timeout" => 10,
"Prompt" => /[$%#>] \z/n)

ans=tserv.login(user_login,user_paswd) # Successful authentication

tserv.cmd('ssh -l #{user_login} #{ssh_host}')do |c| # on the
screen:
puts c.to_s                             # ssh -l user1
192.168.1.2
end                                      # [email protected]'s
password:

tserv.close

i also tried

...
tserv.puts('ssh -l #{user_login} #{ssh_host}')
puts tserv.gets  # assumed that on screen i'll see
# '[email protected]'s password:'
# but there were was nothing
tserv.puts user_paswd
...

but it doesn't work too.

how can i input password for ssh?

Sanity check question:
why not doing the ssh connection directly from the host you are doing
the telnet (with net/ssh)?

If there's not a key associated with your telnet machine it would be
easier to connect directly using ssh

-r.

 

[born in USSR]

Sanity check question:
why not doing the ssh connection directly from the host you are doing
the telnet (with net/ssh)?

If there's not a key associated with your telnet machine it would be
easier to connect directly using ssh

-r.

I know that it will be easy but
i can't do differently, it's caused by other requirements to the
program.

 

[Rodrigo Bermejo]

I know that it will be easy but
i can't do differently, it's caused by other requirements to the
program.

Then you need this:
http://linuxproblem.org/art_9.html


Ssh prevents you to send the password in "an automatic way".

-r.
<born in Mexico>

 

[born in USSR]

Then you need this:
http://linuxproblem.org/art_9.html


Ssh prevents you to send the password in "an automatic way".

-r.
<born in Mexico>

thank's