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Diffstat (limited to 'wgcfg/ip_test.go')
-rw-r--r--wgcfg/ip_test.go106
1 files changed, 0 insertions, 106 deletions
diff --git a/wgcfg/ip_test.go b/wgcfg/ip_test.go
deleted file mode 100644
index 6cd41d3..0000000
--- a/wgcfg/ip_test.go
+++ /dev/null
@@ -1,106 +0,0 @@
-/* SPDX-License-Identifier: MIT
- *
- * Copyright (C) 2019 WireGuard LLC. All Rights Reserved.
- */
-
-package wgcfg_test
-
-import (
- "testing"
-
- "golang.zx2c4.com/wireguard/wgcfg"
-)
-
-func parseIP(t testing.TB, ipStr string) wgcfg.IP {
- t.Helper()
- ip, ok := wgcfg.ParseIP(ipStr)
- if !ok {
- t.Fatalf("failed to parse IP: %q", ipStr)
- }
- return ip
-}
-
-func TestCIDRContains(t *testing.T) {
- t.Run("home router test", func(t *testing.T) {
- r, err := wgcfg.ParseCIDR("192.168.0.0/24")
- if err != nil {
- t.Fatal(err)
- }
- ip := parseIP(t, "192.168.0.1")
- if !r.Contains(ip) {
- t.Fatalf("%q should contain %q", r, ip)
- }
- })
-
- t.Run("IPv4 outside network", func(t *testing.T) {
- r, err := wgcfg.ParseCIDR("192.168.0.0/30")
- if err != nil {
- t.Fatal(err)
- }
- ip := parseIP(t, "192.168.0.4")
- if r.Contains(ip) {
- t.Fatalf("%q should not contain %q", r, ip)
- }
- })
-
- t.Run("IPv4 does not contain IPv6", func(t *testing.T) {
- r, err := wgcfg.ParseCIDR("192.168.0.0/24")
- if err != nil {
- t.Fatal(err)
- }
- ip := parseIP(t, "2001:db8:85a3:0:0:8a2e:370:7334")
- if r.Contains(ip) {
- t.Fatalf("%q should not contain %q", r, ip)
- }
- })
-
- t.Run("IPv6 inside network", func(t *testing.T) {
- r, err := wgcfg.ParseCIDR("2001:db8:1234::/48")
- if err != nil {
- t.Fatal(err)
- }
- ip := parseIP(t, "2001:db8:1234:0000:0000:0000:0000:0001")
- if !r.Contains(ip) {
- t.Fatalf("%q should not contain %q", r, ip)
- }
- })
-
- t.Run("IPv6 outside network", func(t *testing.T) {
- r, err := wgcfg.ParseCIDR("2001:db8:1234:0:190b:0:1982::/126")
- if err != nil {
- t.Fatal(err)
- }
- ip := parseIP(t, "2001:db8:1234:0:190b:0:1982:4")
- if r.Contains(ip) {
- t.Fatalf("%q should not contain %q", r, ip)
- }
- })
-}
-
-func BenchmarkCIDRContainsIPv4(b *testing.B) {
- b.Run("IPv4", func(b *testing.B) {
- r, err := wgcfg.ParseCIDR("192.168.1.0/24")
- if err != nil {
- b.Fatal(err)
- }
- ip := parseIP(b, "1.2.3.4")
- b.ResetTimer()
-
- for i := 0; i < b.N; i++ {
- r.Contains(ip)
- }
- })
-
- b.Run("IPv6", func(b *testing.B) {
- r, err := wgcfg.ParseCIDR("2001:db8:1234::/48")
- if err != nil {
- b.Fatal(err)
- }
- ip := parseIP(b, "2001:db8:1234:0000:0000:0000:0000:0001")
- b.ResetTimer()
-
- for i := 0; i < b.N; i++ {
- r.Contains(ip)
- }
- })
-}