If a mask was present, ebtables-translate would emit illegal syntax.
Fixes: 5e2b473a64bc7 ("xtables-compat: extend generic tests for masks and wildcards")
Signed-off-by: Phil Sutter <phil@xxxxxx>
---
extensions/generic.txlate | 2 +-
iptables/nft-bridge.c | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/extensions/generic.txlate b/extensions/generic.txlate
index d7ddf6a39762e..c24ed1568884b 100644
--- a/extensions/generic.txlate
+++ b/extensions/generic.txlate
@@ -65,7 +65,7 @@ ebtables-translate -A FORWARD ! -i iname --logical-in ilogname -o out+ --logical
nft 'add rule bridge filter FORWARD iifname != "iname" meta ibrname "ilogname" oifname "out*" meta obrname "lout*" ether daddr 01:02:03:04:de:af counter'
ebtables-translate -I INPUT -p ip -d 1:2:3:4:5:6/ff:ff:ff:ff:00:00
-nft 'insert rule bridge filter INPUT ether type 0x800 ether daddr 01:02:03:04:00:00 and ff:ff:ff:ff:00:00 == 01:02:03:04:00:00 counter'
+nft 'insert rule bridge filter INPUT ether type 0x800 ether daddr and ff:ff:ff:ff:00:00 == 01:02:03:04:00:00 counter'
ebtables-translate -I INPUT -p Length
nft 'insert rule bridge filter INPUT ether type < 0x0600 counter'
diff --git a/iptables/nft-bridge.c b/iptables/nft-bridge.c
index 15dfc585c14ab..8ab21bb54772b 100644
--- a/iptables/nft-bridge.c
+++ b/iptables/nft-bridge.c
@@ -861,17 +861,17 @@ static void nft_bridge_xlate_mac(struct xt_xlate *xl, const char *type, bool inv
xt_xlate_add(xl, "ether %s %s", type, invert ? "!= " : "");
- xlate_mac(xl, mac);
-
if (memcmp(mask, one_msk, ETH_ALEN)) {
int i;
- xt_xlate_add(xl, " and ");
+ xt_xlate_add(xl, "and");
xlate_mac(xl, mask);
xt_xlate_add(xl, " == %02x", mac[0] & mask[0]);
for (i=1; i < ETH_ALEN; i++)
xt_xlate_add(xl, ":%02x", mac[i] & mask[i]);
+ } else {
+ xlate_mac(xl, mac);
}
}
--
2.38.0
