[sudo-commits] sudo changeset 15279:45dbbe36e3da

[Todd C. Miller]

changeset:	15279:45dbbe36e3da in /raid/repos/sudo
tags:		tip
details:	https://www.sudo.ws/repos/sudo/rev/45dbbe36e3da
user:		Todd C. Miller <Todd.Miller at sudo.ws>
date:		Sun Apr 28 10:28:32 2024 -0600
files:		src/exec_monitor.c src/exec_pty.c src/sudo.h

Log Message:
	Avoid using ioctl(TIOCNOTTY) in the monitor.

	We don't need to revoke the terminal in the monitor, just signal
	the foreground process group.  This is more portable and has the
	same effect as ioctl(TIOCNOTTY) would on Linux.  Since we now signal
	the command from the monitor, there is no reason to forward SIGHUP
	from the kernel.  GitHub issue #367.


diffstat:

 src/exec_monitor.c |  84 ++++++++++++++++++++++++++++-------------------------
 src/exec_pty.c     |  31 +++++++++++--------
 src/sudo.h         |   2 +-
 3 files changed, 64 insertions(+), 53 deletions(-)