mirror of
https://github.com/XTLS/Xray-core.git
synced 2024-12-25 15:09:50 +00:00
194 lines
4.4 KiB
Go
194 lines
4.4 KiB
Go
package net_test
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import (
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"net"
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"testing"
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"github.com/google/go-cmp/cmp"
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. "github.com/xtls/xray-core/common/net"
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)
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func TestAddressProperty(t *testing.T) {
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type addrProprty struct {
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IP []byte
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Domain string
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Family AddressFamily
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String string
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}
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testCases := []struct {
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Input Address
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Output addrProprty
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}{
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{
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Input: IPAddress([]byte{byte(1), byte(2), byte(3), byte(4)}),
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Output: addrProprty{
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IP: []byte{byte(1), byte(2), byte(3), byte(4)},
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Family: AddressFamilyIPv4,
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String: "1.2.3.4",
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},
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},
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{
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Input: IPAddress([]byte{
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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}),
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Output: addrProprty{
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IP: []byte{
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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byte(1), byte(2), byte(3), byte(4),
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},
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Family: AddressFamilyIPv6,
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String: "[102:304:102:304:102:304:102:304]",
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},
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},
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{
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Input: IPAddress([]byte{
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byte(0), byte(0), byte(0), byte(0),
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byte(0), byte(0), byte(0), byte(0),
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byte(0), byte(0), byte(255), byte(255),
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byte(1), byte(2), byte(3), byte(4),
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}),
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Output: addrProprty{
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IP: []byte{byte(1), byte(2), byte(3), byte(4)},
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Family: AddressFamilyIPv4,
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String: "1.2.3.4",
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},
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},
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{
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Input: DomainAddress("example.com"),
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Output: addrProprty{
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Domain: "example.com",
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Family: AddressFamilyDomain,
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String: "example.com",
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},
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},
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{
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Input: IPAddress(net.IPv4(1, 2, 3, 4)),
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Output: addrProprty{
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IP: []byte{byte(1), byte(2), byte(3), byte(4)},
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Family: AddressFamilyIPv4,
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String: "1.2.3.4",
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},
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},
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{
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Input: ParseAddress("[2001:4860:0:2001::68]"),
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Output: addrProprty{
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IP: []byte{0x20, 0x01, 0x48, 0x60, 0x00, 0x00, 0x20, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x68},
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Family: AddressFamilyIPv6,
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String: "[2001:4860:0:2001::68]",
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},
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},
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{
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Input: ParseAddress("::0"),
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Output: addrProprty{
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IP: AnyIPv6.IP(),
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Family: AddressFamilyIPv6,
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String: "[::]",
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},
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},
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{
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Input: ParseAddress("[::ffff:123.151.71.143]"),
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Output: addrProprty{
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IP: []byte{123, 151, 71, 143},
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Family: AddressFamilyIPv4,
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String: "123.151.71.143",
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},
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},
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{
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Input: NewIPOrDomain(ParseAddress("example.com")).AsAddress(),
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Output: addrProprty{
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Domain: "example.com",
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Family: AddressFamilyDomain,
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String: "example.com",
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},
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},
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{
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Input: NewIPOrDomain(ParseAddress("8.8.8.8")).AsAddress(),
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Output: addrProprty{
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IP: []byte{8, 8, 8, 8},
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Family: AddressFamilyIPv4,
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String: "8.8.8.8",
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},
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},
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{
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Input: NewIPOrDomain(ParseAddress("[2001:4860:0:2001::68]")).AsAddress(),
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Output: addrProprty{
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IP: []byte{0x20, 0x01, 0x48, 0x60, 0x00, 0x00, 0x20, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x68},
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Family: AddressFamilyIPv6,
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String: "[2001:4860:0:2001::68]",
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},
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},
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}
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for _, testCase := range testCases {
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actual := addrProprty{
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Family: testCase.Input.Family(),
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String: testCase.Input.String(),
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}
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if testCase.Input.Family().IsIP() {
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actual.IP = testCase.Input.IP()
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} else {
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actual.Domain = testCase.Input.Domain()
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}
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if r := cmp.Diff(actual, testCase.Output); r != "" {
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t.Error("for input: ", testCase.Input, ":", r)
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}
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}
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}
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func TestInvalidAddressConvertion(t *testing.T) {
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panics := func(f func()) (ret bool) {
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defer func() {
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if r := recover(); r != nil {
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ret = true
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}
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}()
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f()
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return false
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}
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testCases := []func(){
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func() { ParseAddress("8.8.8.8").Domain() },
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func() { ParseAddress("2001:4860:0:2001::68").Domain() },
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func() { ParseAddress("example.com").IP() },
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}
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for idx, testCase := range testCases {
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if !panics(testCase) {
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t.Error("case ", idx, " failed")
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}
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}
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}
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func BenchmarkParseAddressIPv4(b *testing.B) {
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for i := 0; i < b.N; i++ {
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addr := ParseAddress("8.8.8.8")
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if addr.Family() != AddressFamilyIPv4 {
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panic("not ipv4")
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}
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}
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}
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func BenchmarkParseAddressIPv6(b *testing.B) {
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for i := 0; i < b.N; i++ {
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addr := ParseAddress("2001:4860:0:2001::68")
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if addr.Family() != AddressFamilyIPv6 {
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panic("not ipv6")
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}
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}
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}
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func BenchmarkParseAddressDomain(b *testing.B) {
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for i := 0; i < b.N; i++ {
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addr := ParseAddress("example.com")
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if addr.Family() != AddressFamilyDomain {
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panic("not domain")
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}
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}
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}
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