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freebsd-update: restart sshd after upgrade

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Sometimes the parent-child sshd protocol changes during an upgrade, and
when this happens sshd will not accept new connections until it is
restarted.

PR:		263489
Reviewed by:	kevans, gjb
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D35109
This commit is contained in:
Ed Maste 2022-05-02 13:16:19 -04:00
parent b7f53cdcf8
commit 6cd1bc5316
1 changed files with 8 additions and 0 deletions
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8
usr.sbin/freebsd-update/freebsd-update.sh
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@ -3023,6 +3023,14 @@ Kernel updates have been installed. Please reboot and run
install_from_index INDEX-NEW || return 1
install_delete INDEX-OLD INDEX-NEW || return 1
# Restart sshd if running (PR263489). Note that this does not
# affect child sshd processes handling existing sessions.
if service sshd status >/dev/null 2>/dev/null; then
echo
echo "Restarting sshd after upgrade"
service sshd restart
fi
# Rehash certs if we actually have certctl installed.
if which certctl>/dev/null; then
env DESTDIR=${BASEDIR} certctl rehash