Unable to log in to the server using the password-free script

[Eric Cheung]

When logging in with a password-free script, how can I use this tool?
I've tried adding 'trzsz' before SSH, but I cannot access the server

set timeout 30
spawn ssh -p [lindex $argv 0] [lindex $argv 1]@[lindex $argv 2]
expect {
        "(yes/no)?"
        {send "yes\n";exp_continue}
        "password:"
        {send "[lindex $argv 3]\n"}
        "Password:"
        {send "[lindex $argv 3]\n"}
}
interact

[Lonny Wong]

You can try https://github.com/trzsz/trzsz-ssh. Document: https://trzsz.github.io/ssh

[Lonny Wong]

It works for me:

spawn trzsz ssh -p [lindex $argv 0] [lindex $argv 1]@[lindex $argv 2]

Is there any error? Or any information?