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authorTimo Weingärtner <timo@tiwe.de>2013-01-23 18:13:35 +0100
committerTimo Weingärtner <timo@tiwe.de>2013-02-02 22:23:51 +0100
commitd61655fd3e045038fb337e5e40f6b04dec6b5cd9 (patch)
tree288d52755d6155b1c257189c4a27f7b53859d883 /debian
parent41d8aa09d0bc9d56b2f409e8ae5324bc40166ceb (diff)
downloadopenssh-known-hosts-d61655fd3e045038fb337e5e40f6b04dec6b5cd9.tar.gz
add random sleep to cron.d file to reduce DDoS effects on servers
Diffstat (limited to 'debian')
-rw-r--r--debian/openssh-known-hosts.cron.d2
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/openssh-known-hosts.cron.d b/debian/openssh-known-hosts.cron.d
index 27f4f64..62ec02d 100644
--- a/debian/openssh-known-hosts.cron.d
+++ b/debian/openssh-known-hosts.cron.d
@@ -1,4 +1,4 @@
#
# Regular cron jobs for the openssh-known-hosts package
#
-0 * * * * root [ -x /usr/sbin/update-openssh-known-hosts ] && /usr/sbin/update-openssh-known-hosts
+0 * * * * root [ -x /usr/sbin/update-openssh-known-hosts ] && { sleep `od -An -N1 -tu1 /dev/urandom`; /usr/sbin/update-openssh-known-hosts; }