Error in spawn and expect for password


 
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# 1  
Old 10-15-2014
Code Error in spawn and expect for password

Code Broken!!

"cod generator ip=$loja"

Code:
expect -c "
# set timeout -1
set timeout 18
spawn scp -C /etc/samba/arkivo.sh root@$loja:/etc/samba/
expect { -re "*yes/no*"{ send "yes\r"
exp_continue }
-re "*password:*" {
send "senha\r"
expect \"*#*\"}}
ssh root@$loja
expect \"*password:*\"
send \"senha\r\"
expect \"*#*\""
cd /opt/
chmod +x arkivo.sh
./arkivo.sh
"


Last edited by Corona688; 10-15-2014 at 06:51 PM..
# 2  
Old 10-15-2014
"interactive password authentication" means "password typed by a human being in realtime authentication" and no substitutes for humans are acceptable to ssh. To arrange automatic logins, use ssh keys.
# 3  
Old 10-15-2014
I using sshpass for authentication
# 4  
Old 10-16-2014
No you are not. You are kludging passwords into scp with the expect brute-forcing tool. You wouldn't need it at all if you used ssh/scp/sftp as they were intended to be used -- it would work in a single line, unattended.

sshpass is also a terrible idea. Putting passwords on the commandline leaves them wide open to be viewed by snoopers.

Last edited by Corona688; 10-16-2014 at 01:41 PM..
These 2 Users Gave Thanks to Corona688 For This Post:
# 5  
Old 10-17-2014
Thank you Corona, I will make the ssh_keysSmilie.
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