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authorAndrzej Telszewski <atelszewski@gmail.com>2016-08-07 18:12:23 +0700
committerWilly Sudiarto Raharjo <willysr@slackbuilds.org>2016-08-07 18:55:32 +0700
commitdad329af31a51ff390da4168d768bd8e084db420 (patch)
treedaa760583f1aa7ad025859398ad75a4f73192a30 /network/sshguard/doinst.sh
parentb61d2db033397f507fe79b4277c0d15bfb99dc47 (diff)
downloadslackbuilds-dad329af31a51ff390da4168d768bd8e084db420.tar.gz
network/sshguard: Added (SSH brute-force attack protection).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
Diffstat (limited to 'network/sshguard/doinst.sh')
-rw-r--r--network/sshguard/doinst.sh22
1 files changed, 22 insertions, 0 deletions
diff --git a/network/sshguard/doinst.sh b/network/sshguard/doinst.sh
new file mode 100644
index 0000000000..8e1f832831
--- /dev/null
+++ b/network/sshguard/doinst.sh
@@ -0,0 +1,22 @@
+config() {
+ NEW="$1"
+ OLD="$(dirname $NEW)/$(basename $NEW .new)"
+ if [ ! -r $OLD ]; then
+ mv $NEW $OLD
+ elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+ rm $NEW
+ fi
+}
+
+preserve_perms() {
+ NEW="$1"
+ OLD="$(dirname $NEW)/$(basename $NEW .new)"
+ if [ -e $OLD ]; then
+ cp -a $OLD ${NEW}.incoming
+ cat $NEW > ${NEW}.incoming
+ mv ${NEW}.incoming $NEW
+ fi
+ config $NEW
+}
+
+preserve_perms etc/rc.d/rc.sshguard.new