summaryrefslogtreecommitdiffstats
path: root/extensions/libxt_TOS.txlate
diff options
context:
space:
mode:
authorPhil Sutter <phil@nwl.cc>2022-11-17 16:10:14 +0100
committerPhil Sutter <phil@nwl.cc>2022-11-24 10:24:06 +0100
commit161fb8ad126d8f330c8f59a4a1b5885d26477664 (patch)
treeb0c9e31fd9c41e7b61f6fd5d44dd26ef411aade0 /extensions/libxt_TOS.txlate
parente05d9af176cb2a62c1bd24fa1d82b12a8ad00221 (diff)
extensions: TOS: Fix v1 xlate callback
Translation entirely ignored tos_mask field. Fixes: b669e18489709 ("extensions: libxt_TOS: Add translation to nft") Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'extensions/libxt_TOS.txlate')
-rw-r--r--extensions/libxt_TOS.txlate9
1 files changed, 6 insertions, 3 deletions
diff --git a/extensions/libxt_TOS.txlate b/extensions/libxt_TOS.txlate
index 0952310e..9c126742 100644
--- a/extensions/libxt_TOS.txlate
+++ b/extensions/libxt_TOS.txlate
@@ -14,10 +14,13 @@ ip6tables-translate -A INPUT -j TOS --set-tos Normal-Service
nft add rule ip6 filter INPUT counter ip6 dscp set 0x00
ip6tables-translate -A INPUT -j TOS --and-tos 0x12
-nft add rule ip6 filter INPUT counter ip6 dscp set 0x00
+nft add rule ip6 filter INPUT counter ip6 dscp set ip6 dscp and 0x04
ip6tables-translate -A INPUT -j TOS --or-tos 0x12
-nft add rule ip6 filter INPUT counter ip6 dscp set 0x04
+nft add rule ip6 filter INPUT counter ip6 dscp set ip6 dscp or 0x04
ip6tables-translate -A INPUT -j TOS --xor-tos 0x12
-nft add rule ip6 filter INPUT counter ip6 dscp set 0x04
+nft add rule ip6 filter INPUT counter ip6 dscp set ip6 dscp xor 0x04
+
+ip6tables-translate -A INPUT -j TOS --set-tos 0x12/0x34
+nft add rule ip6 filter INPUT counter ip6 dscp set ip6 dscp and 0x32 xor 0x04