Bump github.com/gaissmai/bart from 0.13.0 to 0.18.1 (#1341)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nate Brown <[email protected]>

firewall.go

@@ -862,16 +862,13 @@ func (fr *FirewallRule) match(p firewall.Packet, c *cert.CachedCertificate) bool
 		}
 	}
 
-	matched := false
-	prefix := netip.PrefixFrom(p.RemoteAddr, p.RemoteAddr.BitLen())
-	fr.CIDR.EachLookupPrefix(prefix, func(prefix netip.Prefix, val *firewallLocalCIDR) bool {
-		if prefix.Contains(p.RemoteAddr) && val.match(p, c) {
-			matched = true
-			return false
+	for _, v := range fr.CIDR.Supernets(netip.PrefixFrom(p.RemoteAddr, p.RemoteAddr.BitLen())) {
+		if v.match(p, c) {
+			return true
 		}
-		return true
-	})
-	return matched
+	}
+
+	return false
 }
 
 func (flc *firewallLocalCIDR) addRule(f *Firewall, localIp netip.Prefix) error {

firewall_test.go

@@ -440,6 +440,11 @@ func TestFirewall_Drop3(t *testing.T) {
 	// c3 should fail because no match
 	resetConntrack(fw)
 	assert.Equal(t, fw.Drop(p, true, &h3, cp, nil), ErrNoMatchingRule)
+
+	// Test a remote address match
+	fw = NewFirewall(l, time.Second, time.Minute, time.Hour, c.Certificate)
+	assert.Nil(t, fw.AddRule(true, firewall.ProtoAny, 1, 1, []string{}, "", netip.MustParsePrefix("1.2.3.4/24"), netip.Prefix{}, "", ""))
+	assert.NoError(t, fw.Drop(p, true, &h1, cp, nil))
 }
 
 func TestFirewall_DropConntrackReload(t *testing.T) {

go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/armon/go-radix v1.0.0
 	github.com/cyberdelia/go-metrics-graphite v0.0.0-20161219230853-39f87cc3b432
 	github.com/flynn/noise v1.1.0
-	github.com/gaissmai/bart v0.13.0
+	github.com/gaissmai/bart v0.18.1
 	github.com/gogo/protobuf v1.3.2
 	github.com/google/gopacket v1.1.19
 	github.com/kardianos/service v1.2.2
@@ -40,7 +40,6 @@ require (
 
 require (
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/bits-and-blooms/bitset v1.14.3 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/google/btree v1.1.2 // indirect

go.sum

@@ -14,8 +14,6 @@ github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/bits-and-blooms/bitset v1.14.3 h1:Gd2c8lSNf9pKXom5JtD7AaKO8o7fGQ2LtFj1436qilA=
-github.com/bits-and-blooms/bitset v1.14.3/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
@@ -26,8 +24,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/flynn/noise v1.1.0 h1:KjPQoQCEFdZDiP03phOvGi11+SVVhBG2wOWAorLsstg=
 github.com/flynn/noise v1.1.0/go.mod h1:xbMo+0i6+IGbYdJhF31t2eR1BIU0CYc12+BNAKwUTag=
-github.com/gaissmai/bart v0.13.0 h1:pItEhXDVVebUa+i978FfQ7ye8xZc1FrMgs8nJPPWAgA=
-github.com/gaissmai/bart v0.13.0/go.mod h1:qSes2fnJ8hB410BW0ymHUN/eQkuGpTYyJcN8sKMYpJU=
+github.com/gaissmai/bart v0.18.1 h1:bX2j560JC1MJpoEDevBGvXL5OZ1mkls320Vl8Igb5QQ=
+github.com/gaissmai/bart v0.18.1/go.mod h1:JJzMAhNF5Rjo4SF4jWBrANuJfqY+FvsFhW7t1UZJ+XY=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
 github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=