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Expect scripting telnet stop on bad username or password

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http://www.unix.com – I am trying to build and expect script to log into multiple aix boxes and change password. I need for the script to terminate if it cannot log into a server because the username or password is wrong. #!/usr/bin/expect set timeout 1 set host [lindex $argv 0] set user [lindex $argv 1] set password [lindex $argv 2] set uh "Unknown host" set ivl "\[compat\]\: You entered an invalid login name or password" set lg "login" set pwd "Password:" set prp "$host" proc login {user password} { expect "Login:" send "$user\r" expect &quot (HowTos)

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Submitted by more on 10/10/2012

Stories similar to Expect scripting telnet stop on bad username or password

is it possible in expect script 3 years 22 weeks ago

I created a script wherein it will change password of a user

Quote:

#!/usr/bin/expect

spawn passwd [lindex $argv 0] set password [lindex $argv 1] expect "New UNIX password:" send "$password\r" expect "Retype new UNIX password:" send "$password\r"

Hi,

I am in learning curve in the Tcl/expert language.

check this code

Code: #!/usr/bin/expect   set timeout 5   set Machine [lindex $argv 0]   set Username [lindex $argv 1]   set Password [lindex $argv 2]   spawn telnet $Machine   sleep 1   expect {               -re "(ogin:)|(name:)"  { send "admin\r"             &

I have write a script which contains

Code: ssh -p 12345 dcplatform@10.125.42.50 ssh 127.0.0.1 -p 5555 "$CMD" ssh root@$GUEST_IP "$CMD" before I use public key, it works well, now I want to change to "expect", BUT I don't want to change above code and "parameter position"

I can post a expect template can some one help me to modify it

Code: #ca

Hi,

I have written a unix expect utility "ssh-login.exp" which connects (ssh) to remote host and execute some shell script. I am calling this "ssh-login.exp" utility from another shell script.

"ssh-login.exp" takes username, password, host and shell script path to execute on remote host. All works fine for alphanumeric password.

I have the following expect script sitting on a Linux box. ===

Code: #!/usr/bin/expect -f # # backup.expect # # Expect script to backup a  firewall via a SSH  session # #

set firewall    [ lrange $argv 0 0 ] set username    [ lrange $argv 1 1 ] set password    [ lrange $argv 2 2 ] set prompt      [ lrange $argv 3 3 ] set filename  &

Hi I'm trying to run a script " abc.sh" which triggers "use.sh" . abc.sh is nothing but a "expect" script which provides username and password automatically to the use.sh script.

Please find below the scripts:

#abc.sh

Code: #!/usr/bin/expect -f exec /root/use.sh expect "*name*" send "baddy\r" expect "*word*" send "compaq\r&qu

Shell Scipt: temp.sh <code> su - <$username> expect pass.exp <code>

Expect script: pass.exp #!/usr/bin/expect -f # Login ####################### expect "Password: " send "<$password>\r"

it comes up with Password: but doesnt take password passed throguh file.

Hi. Here is beginning of my script

Code: #!/usr/local/bin/expect -- set timeout 15 spawn /usr/local/account.sh -n modify expect "Password:" {send "mypassword\r"} But due to some terminal control sequences (or something else, dunno exactly) my password prompt is looking like this:

Code: [[61;157R-n Password: and expect doesn't recognize it.