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D52446.id162999.diff
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D52446.id162999.diff
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diff --git a/sys/netpfil/pf/pf.c b/sys/netpfil/pf/pf.c
--- a/sys/netpfil/pf/pf.c
+++ b/sys/netpfil/pf/pf.c
@@ -9221,7 +9221,7 @@
}
}
- if (r->rt == PF_DUPTO)
+ if (r->rt == PF_DUPTO || (pd->af != pd->naf && s->direction == PF_IN))
skip_test = true;
if (pd->dir == PF_IN && !skip_test) {
@@ -9538,7 +9538,7 @@
}
}
- if (r->rt == PF_DUPTO)
+ if (r->rt == PF_DUPTO || (pd->af != pd->naf && s->direction == PF_IN))
skip_test = true;
if (pd->dir == PF_IN && !skip_test) {
diff --git a/tests/sys/netpfil/pf/nat64.sh b/tests/sys/netpfil/pf/nat64.sh
--- a/tests/sys/netpfil/pf/nat64.sh
+++ b/tests/sys/netpfil/pf/nat64.sh
@@ -214,11 +214,11 @@
fi
# Interfaces of the state are reversed when doing inbound NAT64!
- # FIXME: Packets counters seem wrong!
+ # FIXME: Packets from both directions are counted only on the inbound direction!
states=$(mktemp) || exit 1
jexec rtr pfctl -qvvss | normalize_pfctl_s > $states
for state_regexp in \
- "${epair_link}a tcp 192.0.2.1:[0-9]+ \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:1234 \(64:ff9b::c000:202\[1234\]\) .* 9:9 pkts.* rule 3 .* origif: ${epair}b" \
+ "${epair_link}a tcp 192.0.2.1:[0-9]+ \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:1234 \(64:ff9b::c000:202\[1234\]\) .* 9:0 pkts.* rule 3 .* origif: ${epair}b" \
; do
grep -qE "${state_regexp}" $states || atf_fail "State not found for '${state_regexp}'"
done
@@ -296,11 +296,11 @@
fi
# Interfaces of the state are reversed when doing inbound NAT64!
- # FIXME: Packets counters seem wrong!
+ # FIXME: Packets from both directions are counted only on the inbound direction!
states=$(mktemp) || exit 1
jexec rtr pfctl -qvvss | normalize_pfctl_s > $states
for state_regexp in \
- "all tcp 192.0.2.1:[0-9]+ \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:1234 \(64:ff9b::c000:202\[1234\]\).* 9:9 pkts.* rule 3 .* origif: ${epair}b" \
+ "all tcp 192.0.2.1:[0-9]+ \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:1234 \(64:ff9b::c000:202\[1234\]\).* 9:0 pkts.* rule 3 .* origif: ${epair}b" \
; do
grep -qE "${state_regexp}" $states || atf_fail "State not found for '${state_regexp}'"
done
@@ -1045,8 +1045,10 @@
states=$(mktemp) || exit 1
jexec rtr pfctl -qvvss | normalize_pfctl_s > $states
+ # Interfaces of the state are reversed when doing inbound NAT64!
+ # FIXME: Packets from both directions are counted only on the inbound direction!
for state_regexp in \
- "${epair_link}a ipv6-icmp 192.0.2.1:.* \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:8 \(64:ff9b::c000:202\[[0-9]+\]\).*6:6 pkts.*route-to: 192.0.2.2@${epair_link}a origif: ${epair}b" \
+ "${epair_link}a ipv6-icmp 192.0.2.1:.* \(2001:db8::2\[[0-9]+\]\) -> 192.0.2.2:8 \(64:ff9b::c000:202\[[0-9]+\]\).* 6:0 pkts.*route-to: 192.0.2.2@${epair_link}a origif: ${epair}b" \
; do
grep -qE "${state_regexp}" $states || atf_fail "State not found for '${state_regexp}'"
done
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D52446: pf: Always skip outbound filtering for inbound af-to rules
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