Re: [PLUG] POSIX shell way to read a passphrase

["K.S. Bhaskar" <ksbhaskar@gmail.com>]

Thanks, David, that worked.  Thanks, Sean, yes, I will put a trap that
does an stty sane.

Regards
-- Bhaskar

On Tue, Apr 13, 2010 at 1:35 PM, sean finney <seanius@seanius.net> wrote:
> On Tue, Apr 13, 2010 at 12:39:34PM -0400, David Blackman wrote:
>> I've done it this way:
>>
>> http://www.askdavetaylor.com/prompting_users_for_passwords_in_a_shell_script.html
>
> you might want to put a trap into your script that resets the tty, in case the
> user hits ctrl-c or similar while the tty isn't echoing.
>
>
>        sean
>
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