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authorOndrej Fabry <ofabry@cisco.com>2019-01-10 10:57:50 +0100
committerOndrej Fabry <ofabry@cisco.com>2019-01-10 11:05:35 +0100
commit08266e35878f198e2fa59fcfc9f0fc3a4b1dfbf5 (patch)
tree1269acfc3bf6fdd47414eb64da3ecad4865e37d6 /vendor/github.com/google/gopacket/reassembly/cap2test.go
parent3ef6f210edcf7dd753733d46ec3f2dd5dc795b61 (diff)
Add support for string types
- strings are now generated as two fields for length and string itself - aliases are now sorted by name to prevent generating different code - dependencies are now managed by dep - binapi files are regenerated using VPP 19.01-rc0~622-g7b01e9e8 - old stats binary api has been deprecated and removed from VPP Change-Id: Ieb8515c73021339a45f407386f8e3d87dcf4469e Signed-off-by: Ondrej Fabry <ofabry@cisco.com>
Diffstat (limited to 'vendor/github.com/google/gopacket/reassembly/cap2test.go')
-rw-r--r--vendor/github.com/google/gopacket/reassembly/cap2test.go105
1 files changed, 0 insertions, 105 deletions
diff --git a/vendor/github.com/google/gopacket/reassembly/cap2test.go b/vendor/github.com/google/gopacket/reassembly/cap2test.go
deleted file mode 100644
index 1d43f1d..0000000
--- a/vendor/github.com/google/gopacket/reassembly/cap2test.go
+++ /dev/null
@@ -1,105 +0,0 @@
-// Copyright 2012 Google, Inc. All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the LICENSE file in the root of the source
-// tree.
-
-// +build ignore
-
-package main
-
-import (
- "bytes"
- "flag"
- "fmt"
- "log"
- "os"
- "strings"
-
- "github.com/google/gopacket"
- "github.com/google/gopacket/layers"
- "github.com/google/gopacket/pcap"
-)
-
-var input = flag.String("i", "", "Input filename")
-
-func main() {
- var handler *pcap.Handle
- var err error
- flag.Parse()
- if *input == "" {
- log.Fatalf("Please specify input filename")
- }
- if handler, err = pcap.OpenOffline(*input); err != nil {
- log.Fatalf("Failed to open: %s: %s", *input, err)
- }
- args := flag.Args()
- if len(args) > 0 {
- filter := strings.Join(args, " ")
- if err := handler.SetBPFFilter(filter); err != nil {
- log.Fatalf("Failed to set BPF filter \"%s\": %s", filter, err)
- }
- handler.Stats()
- }
- var decoder gopacket.Decoder
- var ok bool
- linkType := fmt.Sprintf("%s", handler.LinkType())
- if decoder, ok = gopacket.DecodersByLayerName[linkType]; !ok {
- log.Fatalf("Failed to find decoder to pcap's linktype %s", linkType)
- }
- source := gopacket.NewPacketSource(handler, decoder)
- count := uint64(0)
- pktNonTcp := uint64(0)
- pktTcp := uint64(0)
- fmt.Println("test([]testSequence{")
- for packet := range source.Packets() {
- count++
- tcp := packet.Layer(layers.LayerTypeTCP)
- if tcp == nil {
- pktNonTcp++
- continue
- } else {
- pktTcp++
- tcp := tcp.(*layers.TCP)
- //fmt.Printf("packet: %s\n", tcp)
- var b bytes.Buffer
- b.WriteString("{\n")
- // TCP
- b.WriteString("tcp: layers.TCP{\n")
- if tcp.SYN {
- b.WriteString(" SYN: true,\n")
- }
- if tcp.ACK {
- b.WriteString(" ACK: true,\n")
- }
- if tcp.RST {
- b.WriteString(" RST: true,\n")
- }
- if tcp.FIN {
- b.WriteString(" FIN: true,\n")
- }
- b.WriteString(fmt.Sprintf(" SrcPort: %d,\n", tcp.SrcPort))
- b.WriteString(fmt.Sprintf(" DstPort: %d,\n", tcp.DstPort))
- b.WriteString(fmt.Sprintf(" Seq: %d,\n", tcp.Seq))
- b.WriteString(fmt.Sprintf(" Ack: %d,\n", tcp.Ack))
- b.WriteString(" BaseLayer: layers.BaseLayer{Payload: []byte{")
- for _, p := range tcp.Payload {
- b.WriteString(fmt.Sprintf("%d,", p))
- }
- b.WriteString("}},\n")
- b.WriteString("},\n")
- // CaptureInfo
- b.WriteString("ci: gopacket.CaptureInfo{\n")
- ts := packet.Metadata().CaptureInfo.Timestamp
- b.WriteString(fmt.Sprintf(" Timestamp: time.Unix(%d,%d),\n", ts.Unix(), ts.Nanosecond()))
- b.WriteString("},\n")
- // Struct
- b.WriteString("},\n")
- fmt.Print(b.String())
- }
-
- }
- fmt.Println("})")
-
- fmt.Fprintf(os.Stderr, "Total: %d, TCP: %d, non-TCP: %d\n", count, pktTcp, pktNonTcp)
-}