expect解决passwd问题中,expect eof语句的理解
时间:2011-02-23
来源:互联网
spawn passwd test
expect "*password:"
send "123456\r"
expect "*password:"
send "123456\r"
expect eof
如果没有最后的expect eof语句,则不能正确执行,那这条语句应该怎么理解?
expect "*password:"
send "123456\r"
expect "*password:"
send "123456\r"
expect eof
如果没有最后的expect eof语句,则不能正确执行,那这条语句应该怎么理解?
作者: zcsgamer 发布时间: 2011-02-23
本帖最后由 chinaboywg 于 2011-02-23 22:25 编辑
#!/usr/bin/expect
if {$argc!=2} {
send_user "Usage: $argv0 {ip} {passwd}\n"
exit
}
set ip [lindex $argv 0]
set passwd [lindex $argv 1]
spawn ssh root@$ip
expect "yes/no"
send "yes\r"
expect "*Password:*"
exec sleep 2
send -- "$passwd\r"
expect "*Permission denied*"
#send_user "password error"
expect "#"
send "uname -r\r"
expect "#"
exec sleep 5
send "exit\r"
expect eof
#!/usr/bin/expect
if {$argc!=2} {
send_user "Usage: $argv0 {ip} {passwd}\n"
exit
}
set ip [lindex $argv 0]
set passwd [lindex $argv 1]
spawn ssh root@$ip
expect "yes/no"
send "yes\r"
expect "*Password:*"
exec sleep 2
send -- "$passwd\r"
expect "*Permission denied*"
#send_user "password error"
expect "#"
send "uname -r\r"
expect "#"
exec sleep 5
send "exit\r"
expect eof
作者: chinaboywg 发布时间: 2011-02-23
同问
作者: kelehaier 发布时间: 2011-02-23
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