syncthing/lib/connections/connections_test.go
Jakob Borg dd1f7a5ab7 lib/connections: Allow negative ACL entries on devices (fixes #4096)
Prefix an entry with "!" to make it a negative entry. First match wins.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4097
2017-04-13 17:43:29 +00:00

108 lines
1.9 KiB
Go

// Copyright (C) 2016 The Syncthing Authors.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at https://mozilla.org/MPL/2.0/.
package connections
import "testing"
import "net/url"
func TestFixupPort(t *testing.T) {
cases := [][2]string{
{"tcp://1.2.3.4:5", "tcp://1.2.3.4:5"},
{"tcp://1.2.3.4:", "tcp://1.2.3.4:22000"},
{"tcp://1.2.3.4", "tcp://1.2.3.4:22000"},
}
for _, tc := range cases {
u0, _ := url.Parse(tc[0])
u1 := fixupPort(u0, 22000).String()
if u1 != tc[1] {
t.Errorf("fixupPort(%q, 22000) => %q, expected %q", tc[0], u1, tc[1])
}
}
}
func TestAllowedNetworks(t *testing.T) {
cases := []struct {
host string
allowed []string
ok bool
}{
{
"192.168.0.1",
nil,
false,
},
{
"192.168.0.1",
[]string{},
false,
},
{
"fe80::1",
nil,
false,
},
{
"fe80::1",
[]string{},
false,
},
{
"192.168.0.1",
[]string{"fe80::/48", "192.168.0.0/24"},
true,
},
{
"fe80::1",
[]string{"192.168.0.0/24", "fe80::/48"},
true,
},
{
"192.168.0.1",
[]string{"192.168.1.0/24", "fe80::/48"},
false,
},
{
"fe80::1",
[]string{"fe82::/48", "192.168.1.0/24"},
false,
},
{
"192.168.0.1:4242",
[]string{"fe80::/48", "192.168.0.0/24"},
true,
},
{
"[fe80::1]:4242",
[]string{"192.168.0.0/24", "fe80::/48"},
true,
},
{
"10.20.30.40",
[]string{"!10.20.30.0/24", "10.0.0.0/8"},
false,
},
{
"10.20.30.40",
[]string{"10.0.0.0/8", "!10.20.30.0/24"},
true,
},
{
"[fe80::1]:4242",
[]string{"192.168.0.0/24", "!fe00::/8", "fe80::/48"},
false,
},
}
for _, tc := range cases {
res := IsAllowedNetwork(tc.host, tc.allowed)
if res != tc.ok {
t.Errorf("allowedNetwork(%q, %q) == %v, want %v", tc.host, tc.allowed, res, tc.ok)
}
}
}