Listing 6 adds subroutines for the first basic keystroke dynamics-related check: total time of password entry.
清单6将添加第一个基本的击键力度相关的检查子例程:密码输入总时间。
Note that as the password entry is not readable, the only use of the shadow attributes is to manage password expiration.
注意密码条目是不可读的,shadow 属性的惟一用处就是管理密码的过期问题。
When the user clicks OK or presses Enter to move from user name to password entry, the logic block shown above is executed.
当用户单击ok或按enter键以从用户名移向密码输入时,将执行上面所示的逻辑代码块。
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