我需要编写一个shell脚本,帮助我在执行此脚本后自动连接到vpn
vpnc程序需要以下输入
root@xmpp3:/home/test/Desktop/ScriptTovpnc# vpnc
Enter IPSec gateway address:
Enter IPSec ID for :
Enter IPSec secret for @:
Enter username for :
Enter password for @:
vpnc: unknown host `'
我无法编写脚本,我将如何在该脚本中传递所有这些参数。
答案 0 :(得分:2)
anishsane's comment是对的。使用配置文件!
但是,以防这里是expect
脚本自动输入您的数据:
#!/usr/bin/expect
spawn vpnc
expect "Enter IPSec gateway address;"
send "yourdata\r";
expect "Enter IPSec ID for"
send "yourdata\r";
expect "Enter IPSec secret for"
send "yourdata\r";
expect "Enter username for"
send "yourdata\r";
expect "Enter password for"
send "yourdata\r";
如果将大部分数据作为命令行参数传递为suggested by Jonathan,则可以使其更小:
#!/usr/bin/expect
spawn vpnc --gateway yourgateway --id yourid --username yourusername
expect "Enter IPSec secret for"
send "yourdata\r";
expect "Enter password for"
send "yourdata\r";
但正如已经提到的,它不是要走的路。请改用配置文件。