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| author | kris <kris@FreeBSD.org> | 2001-06-01 10:02:28 +0000 |
|---|---|---|
| committer | kris <kris@FreeBSD.org> | 2001-06-01 10:02:28 +0000 |
| commit | e1524eb20ca44614d4942a0b92929a02e67dce44 (patch) | |
| tree | 9bd8aa0fc8cabc5d0cc01510f30e42d4a12277e2 /sys/kern/Makefile | |
| parent | 83f8b7087fd25f91158a6a096fad46b33b513773 (diff) | |
| download | FreeBSD-src-e1524eb20ca44614d4942a0b92929a02e67dce44.zip FreeBSD-src-e1524eb20ca44614d4942a0b92929a02e67dce44.tar.gz | |
Add ``options RANDOM_IP_ID'' which randomizes the ID field of IP packets.
This closes a minor information leak which allows a remote observer to
determine the rate at which the machine is generating packets, since the
default behaviour is to increment a counter for each packet sent.
Reviewed by: -net
Obtained from: OpenBSD
Diffstat (limited to 'sys/kern/Makefile')
0 files changed, 0 insertions, 0 deletions
