X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;ds=sidebyside;f=vendor%2Fgolang.org%2Fx%2Fnet%2Ficmp%2Fmultipart_test.go;fp=vendor%2Fgolang.org%2Fx%2Fnet%2Ficmp%2Fmultipart_test.go;h=0000000000000000000000000000000000000000;hb=d09b7a78d44dc259725902b8141cdba0d716b121;hp=966ccb8da1155bcfae83c1521c65ad66fdfe3a07;hpb=ee01d543fdfe1fd0a4d548965c66f7923ea7b062;p=bytom%2Fvapor.git diff --git a/vendor/golang.org/x/net/icmp/multipart_test.go b/vendor/golang.org/x/net/icmp/multipart_test.go deleted file mode 100644 index 966ccb8d..00000000 --- a/vendor/golang.org/x/net/icmp/multipart_test.go +++ /dev/null @@ -1,442 +0,0 @@ -// Copyright 2015 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package icmp_test - -import ( - "fmt" - "net" - "reflect" - "testing" - - "golang.org/x/net/icmp" - "golang.org/x/net/internal/iana" - "golang.org/x/net/ipv4" - "golang.org/x/net/ipv6" -) - -var marshalAndParseMultipartMessageForIPv4Tests = []icmp.Message{ - { - Type: ipv4.ICMPTypeDestinationUnreachable, Code: 15, - Body: &icmp.DstUnreach{ - Data: []byte("ERROR-INVOKING-PACKET"), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{ - Class: 1, - Type: 1, - Labels: []icmp.MPLSLabel{ - { - Label: 16014, - TC: 0x4, - S: true, - TTL: 255, - }, - }, - }, - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x0f, - Interface: &net.Interface{ - Index: 15, - Name: "en101", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.IPv4(192, 168, 0, 1).To4(), - }, - }, - }, - }, - }, - { - Type: ipv4.ICMPTypeTimeExceeded, Code: 1, - Body: &icmp.TimeExceeded{ - Data: []byte("ERROR-INVOKING-PACKET"), - Extensions: []icmp.Extension{ - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x0f, - Interface: &net.Interface{ - Index: 15, - Name: "en101", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.IPv4(192, 168, 0, 1).To4(), - }, - }, - &icmp.MPLSLabelStack{ - Class: 1, - Type: 1, - Labels: []icmp.MPLSLabel{ - { - Label: 16014, - TC: 0x4, - S: true, - TTL: 255, - }, - }, - }, - }, - }, - }, - { - Type: ipv4.ICMPTypeParameterProblem, Code: 2, - Body: &icmp.ParamProb{ - Pointer: 8, - Data: []byte("ERROR-INVOKING-PACKET"), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{ - Class: 1, - Type: 1, - Labels: []icmp.MPLSLabel{ - { - Label: 16014, - TC: 0x4, - S: true, - TTL: 255, - }, - }, - }, - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x0f, - Interface: &net.Interface{ - Index: 15, - Name: "en101", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.IPv4(192, 168, 0, 1).To4(), - }, - }, - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x2f, - Interface: &net.Interface{ - Index: 16, - Name: "en102", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.IPv4(192, 168, 0, 2).To4(), - }, - }, - }, - }, - }, -} - -func TestMarshalAndParseMultipartMessageForIPv4(t *testing.T) { - for i, tt := range marshalAndParseMultipartMessageForIPv4Tests { - b, err := tt.Marshal(nil) - if err != nil { - t.Fatal(err) - } - if b[5] != 32 { - t.Errorf("#%v: got %v; want 32", i, b[5]) - } - m, err := icmp.ParseMessage(iana.ProtocolICMP, b) - if err != nil { - t.Fatal(err) - } - if m.Type != tt.Type || m.Code != tt.Code { - t.Errorf("#%v: got %v; want %v", i, m, &tt) - } - switch m.Type { - case ipv4.ICMPTypeDestinationUnreachable: - got, want := m.Body.(*icmp.DstUnreach), tt.Body.(*icmp.DstUnreach) - if !reflect.DeepEqual(got.Extensions, want.Extensions) { - t.Error(dumpExtensions(i, got.Extensions, want.Extensions)) - } - if len(got.Data) != 128 { - t.Errorf("#%v: got %v; want 128", i, len(got.Data)) - } - case ipv4.ICMPTypeTimeExceeded: - got, want := m.Body.(*icmp.TimeExceeded), tt.Body.(*icmp.TimeExceeded) - if !reflect.DeepEqual(got.Extensions, want.Extensions) { - t.Error(dumpExtensions(i, got.Extensions, want.Extensions)) - } - if len(got.Data) != 128 { - t.Errorf("#%v: got %v; want 128", i, len(got.Data)) - } - case ipv4.ICMPTypeParameterProblem: - got, want := m.Body.(*icmp.ParamProb), tt.Body.(*icmp.ParamProb) - if !reflect.DeepEqual(got.Extensions, want.Extensions) { - t.Error(dumpExtensions(i, got.Extensions, want.Extensions)) - } - if len(got.Data) != 128 { - t.Errorf("#%v: got %v; want 128", i, len(got.Data)) - } - } - } -} - -var marshalAndParseMultipartMessageForIPv6Tests = []icmp.Message{ - { - Type: ipv6.ICMPTypeDestinationUnreachable, Code: 6, - Body: &icmp.DstUnreach{ - Data: []byte("ERROR-INVOKING-PACKET"), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{ - Class: 1, - Type: 1, - Labels: []icmp.MPLSLabel{ - { - Label: 16014, - TC: 0x4, - S: true, - TTL: 255, - }, - }, - }, - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x0f, - Interface: &net.Interface{ - Index: 15, - Name: "en101", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.ParseIP("fe80::1"), - Zone: "en101", - }, - }, - }, - }, - }, - { - Type: ipv6.ICMPTypeTimeExceeded, Code: 1, - Body: &icmp.TimeExceeded{ - Data: []byte("ERROR-INVOKING-PACKET"), - Extensions: []icmp.Extension{ - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x0f, - Interface: &net.Interface{ - Index: 15, - Name: "en101", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.ParseIP("fe80::1"), - Zone: "en101", - }, - }, - &icmp.MPLSLabelStack{ - Class: 1, - Type: 1, - Labels: []icmp.MPLSLabel{ - { - Label: 16014, - TC: 0x4, - S: true, - TTL: 255, - }, - }, - }, - &icmp.InterfaceInfo{ - Class: 2, - Type: 0x2f, - Interface: &net.Interface{ - Index: 16, - Name: "en102", - MTU: 8192, - }, - Addr: &net.IPAddr{ - IP: net.ParseIP("fe80::1"), - Zone: "en102", - }, - }, - }, - }, - }, -} - -func TestMarshalAndParseMultipartMessageForIPv6(t *testing.T) { - pshicmp := icmp.IPv6PseudoHeader(net.ParseIP("fe80::1"), net.ParseIP("ff02::1")) - for i, tt := range marshalAndParseMultipartMessageForIPv6Tests { - for _, psh := range [][]byte{pshicmp, nil} { - b, err := tt.Marshal(psh) - if err != nil { - t.Fatal(err) - } - if b[4] != 16 { - t.Errorf("#%v: got %v; want 16", i, b[4]) - } - m, err := icmp.ParseMessage(iana.ProtocolIPv6ICMP, b) - if err != nil { - t.Fatal(err) - } - if m.Type != tt.Type || m.Code != tt.Code { - t.Errorf("#%v: got %v; want %v", i, m, &tt) - } - switch m.Type { - case ipv6.ICMPTypeDestinationUnreachable: - got, want := m.Body.(*icmp.DstUnreach), tt.Body.(*icmp.DstUnreach) - if !reflect.DeepEqual(got.Extensions, want.Extensions) { - t.Error(dumpExtensions(i, got.Extensions, want.Extensions)) - } - if len(got.Data) != 128 { - t.Errorf("#%v: got %v; want 128", i, len(got.Data)) - } - case ipv6.ICMPTypeTimeExceeded: - got, want := m.Body.(*icmp.TimeExceeded), tt.Body.(*icmp.TimeExceeded) - if !reflect.DeepEqual(got.Extensions, want.Extensions) { - t.Error(dumpExtensions(i, got.Extensions, want.Extensions)) - } - if len(got.Data) != 128 { - t.Errorf("#%v: got %v; want 128", i, len(got.Data)) - } - } - } - } -} - -func dumpExtensions(i int, gotExts, wantExts []icmp.Extension) string { - var s string - for j, got := range gotExts { - switch got := got.(type) { - case *icmp.MPLSLabelStack: - want := wantExts[j].(*icmp.MPLSLabelStack) - if !reflect.DeepEqual(got, want) { - s += fmt.Sprintf("#%v/%v: got %#v; want %#v\n", i, j, got, want) - } - case *icmp.InterfaceInfo: - want := wantExts[j].(*icmp.InterfaceInfo) - if !reflect.DeepEqual(got, want) { - s += fmt.Sprintf("#%v/%v: got %#v, %#v, %#v; want %#v, %#v, %#v\n", i, j, got, got.Interface, got.Addr, want, want.Interface, want.Addr) - } - } - } - return s[:len(s)-1] -} - -var multipartMessageBodyLenTests = []struct { - proto int - in icmp.MessageBody - out int -}{ - { - iana.ProtocolICMP, - &icmp.DstUnreach{ - Data: make([]byte, ipv4.HeaderLen), - }, - 4 + ipv4.HeaderLen, // unused and original datagram - }, - { - iana.ProtocolICMP, - &icmp.TimeExceeded{ - Data: make([]byte, ipv4.HeaderLen), - }, - 4 + ipv4.HeaderLen, // unused and original datagram - }, - { - iana.ProtocolICMP, - &icmp.ParamProb{ - Data: make([]byte, ipv4.HeaderLen), - }, - 4 + ipv4.HeaderLen, // [pointer, unused] and original datagram - }, - - { - iana.ProtocolICMP, - &icmp.ParamProb{ - Data: make([]byte, ipv4.HeaderLen), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 128, // [pointer, length, unused], extension header, object header, object payload, original datagram - }, - { - iana.ProtocolICMP, - &icmp.ParamProb{ - Data: make([]byte, 128), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 128, // [pointer, length, unused], extension header, object header, object payload and original datagram - }, - { - iana.ProtocolICMP, - &icmp.ParamProb{ - Data: make([]byte, 129), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 132, // [pointer, length, unused], extension header, object header, object payload and original datagram - }, - - { - iana.ProtocolIPv6ICMP, - &icmp.DstUnreach{ - Data: make([]byte, ipv6.HeaderLen), - }, - 4 + ipv6.HeaderLen, // unused and original datagram - }, - { - iana.ProtocolIPv6ICMP, - &icmp.PacketTooBig{ - Data: make([]byte, ipv6.HeaderLen), - }, - 4 + ipv6.HeaderLen, // mtu and original datagram - }, - { - iana.ProtocolIPv6ICMP, - &icmp.TimeExceeded{ - Data: make([]byte, ipv6.HeaderLen), - }, - 4 + ipv6.HeaderLen, // unused and original datagram - }, - { - iana.ProtocolIPv6ICMP, - &icmp.ParamProb{ - Data: make([]byte, ipv6.HeaderLen), - }, - 4 + ipv6.HeaderLen, // pointer and original datagram - }, - - { - iana.ProtocolIPv6ICMP, - &icmp.DstUnreach{ - Data: make([]byte, 127), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 128, // [length, unused], extension header, object header, object payload and original datagram - }, - { - iana.ProtocolIPv6ICMP, - &icmp.DstUnreach{ - Data: make([]byte, 128), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 128, // [length, unused], extension header, object header, object payload and original datagram - }, - { - iana.ProtocolIPv6ICMP, - &icmp.DstUnreach{ - Data: make([]byte, 129), - Extensions: []icmp.Extension{ - &icmp.MPLSLabelStack{}, - }, - }, - 4 + 4 + 4 + 0 + 136, // [length, unused], extension header, object header, object payload and original datagram - }, -} - -func TestMultipartMessageBodyLen(t *testing.T) { - for i, tt := range multipartMessageBodyLenTests { - if out := tt.in.Len(tt.proto); out != tt.out { - t.Errorf("#%d: got %d; want %d", i, out, tt.out) - } - } -}