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authorarchie <archie@FreeBSD.org>2001-02-12 02:03:28 +0000
committerarchie <archie@FreeBSD.org>2001-02-12 02:03:28 +0000
commit69b63ea5790a2f62e2a9a9dc14ac6b068fb6abc0 (patch)
tree5c5b79146ec5ddd4dfe10398e1fd873b7f9c1672 /share/man/man4/divert.4
parent0dc4d20fbded3f51c474394a4195ac5168728329 (diff)
downloadFreeBSD-src-69b63ea5790a2f62e2a9a9dc14ac6b068fb6abc0.zip
FreeBSD-src-69b63ea5790a2f62e2a9a9dc14ac6b068fb6abc0.tar.gz
Note that packets read as outgoing have invalid IP header checksums.
Diffstat (limited to 'share/man/man4/divert.4')
-rw-r--r--share/man/man4/divert.41
1 files changed, 1 insertions, 0 deletions
diff --git a/share/man/man4/divert.4 b/share/man/man4/divert.4
index 27967f7..22c7508 100644
--- a/share/man/man4/divert.4
+++ b/share/man/man4/divert.4
@@ -128,6 +128,7 @@ If different fragments divert to different ports,
then which port ultimately gets chosen is unpredictable.
.Pp
Packets are received and sent unchanged, except that
+packets read as outgoing have invalid IP header checksums, and
packets written as outgoing have their IP header checksums overwritten
with the correct value.
Packets written as incoming and having incorrect checksums will be dropped.
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