Date: Thu, 21 May 2009 16:19:54 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern tty_inq.c Message-ID: <200905211620.n4LGK2kl022367@repoman.freebsd.org>
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ed 2009-05-21 16:19:54 UTC
FreeBSD src repository
Modified files:
sys/kern tty_inq.c
Log:
SVN rev 192544 on 2009-05-21 16:19:54Z by ed
Add a new sysctl: kern.tty_inq_flush_secure.
When enabled all TTY input queue buffers are zeroed when flushing or
closing the TTY. Because TTY input queues are also used to store filled
in passwords, this may be an interesting switch to enable for security
minded people.
Revision Changes Path
1.5 +8 -14 src/sys/kern/tty_inq.c
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