Finish porting to ONF infrastructure
- change of imports
- Adding vendor folder
- licensing
Change-Id: If2e7ed27d603668b848ae58c135e94a8db13a9e2
diff --git a/vendor/github.com/google/gopacket/layers/gen.go b/vendor/github.com/google/gopacket/layers/gen.go
new file mode 100644
index 0000000..ab7a0c0
--- /dev/null
+++ b/vendor/github.com/google/gopacket/layers/gen.go
@@ -0,0 +1,109 @@
+// 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
+
+// This binary pulls known ports from IANA, and uses them to populate
+// iana_ports.go's TCPPortNames and UDPPortNames maps.
+//
+// go run gen.go | gofmt > iana_ports.go
+package main
+
+import (
+ "bytes"
+ "encoding/xml"
+ "flag"
+ "fmt"
+ "io/ioutil"
+ "net/http"
+ "os"
+ "strconv"
+ "time"
+)
+
+const fmtString = `// Copyright 2012 Google, Inc. All rights reserved.
+
+package layers
+
+// Created by gen.go, don't edit manually
+// Generated at %s
+// Fetched from %q
+
+// TCPPortNames contains the port names for all TCP ports.
+var TCPPortNames = tcpPortNames
+
+// UDPPortNames contains the port names for all UDP ports.
+var UDPPortNames = udpPortNames
+
+// SCTPPortNames contains the port names for all SCTP ports.
+var SCTPPortNames = sctpPortNames
+
+var tcpPortNames = map[TCPPort]string{
+%s}
+var udpPortNames = map[UDPPort]string{
+%s}
+var sctpPortNames = map[SCTPPort]string{
+%s}
+`
+
+var url = flag.String("url", "http://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xml", "URL to grab port numbers from")
+
+func main() {
+ fmt.Fprintf(os.Stderr, "Fetching ports from %q\n", *url)
+ resp, err := http.Get(*url)
+ if err != nil {
+ panic(err)
+ }
+ defer resp.Body.Close()
+ body, err := ioutil.ReadAll(resp.Body)
+ if err != nil {
+ panic(err)
+ }
+ fmt.Fprintln(os.Stderr, "Parsing XML")
+ var registry struct {
+ Records []struct {
+ Protocol string `xml:"protocol"`
+ Number string `xml:"number"`
+ Name string `xml:"name"`
+ } `xml:"record"`
+ }
+ xml.Unmarshal(body, ®istry)
+ var tcpPorts bytes.Buffer
+ var udpPorts bytes.Buffer
+ var sctpPorts bytes.Buffer
+ done := map[string]map[int]bool{
+ "tcp": map[int]bool{},
+ "udp": map[int]bool{},
+ "sctp": map[int]bool{},
+ }
+ for _, r := range registry.Records {
+ port, err := strconv.Atoi(r.Number)
+ if err != nil {
+ continue
+ }
+ if r.Name == "" {
+ continue
+ }
+ var b *bytes.Buffer
+ switch r.Protocol {
+ case "tcp":
+ b = &tcpPorts
+ case "udp":
+ b = &udpPorts
+ case "sctp":
+ b = &sctpPorts
+ default:
+ continue
+ }
+ if done[r.Protocol][port] {
+ continue
+ }
+ done[r.Protocol][port] = true
+ fmt.Fprintf(b, "\t%d: %q,\n", port, r.Name)
+ }
+ fmt.Fprintln(os.Stderr, "Writing results to stdout")
+ fmt.Printf(fmtString, time.Now(), *url, tcpPorts.String(), udpPorts.String(), sctpPorts.String())
+}