Eric F Crist a1ed80517b Use stty -echo instead of read -s
Some Linux distros and BSD sh don't support the -s option to the read
builin.  This is the POSIX way to handle secure input to a tty.

Signed-off-by: Eric F Crist <ecrist@secure-computing.net>
2018-01-21 23:41:07 -06:00
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2017-09-02 09:50:08 -05:00
2018-01-21 23:41:07 -06:00