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Diffstat (limited to 'src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/google/gopacket/examples/pfdump/main.go')
-rw-r--r--src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/google/gopacket/examples/pfdump/main.go52
1 files changed, 0 insertions, 52 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/google/gopacket/examples/pfdump/main.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/google/gopacket/examples/pfdump/main.go
deleted file mode 100644
index 4b3ace6dd3b..00000000000
--- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/google/gopacket/examples/pfdump/main.go
+++ /dev/null
@@ -1,52 +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.
-
-// The pfdump binary implements a tcpdump-like command line tool with gopacket
-// using pfring as a backend data collection mechanism.
-package main
-
-import (
- "flag"
- "fmt"
- "github.com/google/gopacket/dumpcommand"
- "github.com/google/gopacket/examples/util"
- "github.com/google/gopacket/pfring"
- "log"
- "os"
- "strings"
-)
-
-var iface = flag.String("i", "eth0", "Interface to read packets from")
-var snaplen = flag.Int("s", 65536, "Snap length (number of bytes max to read per packet")
-var cluster = flag.Int("cluster", -1, "If >= 0, sets the pfring cluster to this value")
-var clustertype = flag.Int("clustertype", int(pfring.ClusterPerFlow), "Cluster type")
-
-func main() {
- defer util.Run()()
- var ring *pfring.Ring
- var err error
- if ring, err = pfring.NewRing(*iface, uint32(*snaplen), pfring.FlagPromisc); err != nil {
- log.Fatalln("pfring ring creation error:", err)
- }
- if len(flag.Args()) > 0 {
- bpffilter := strings.Join(flag.Args(), " ")
- fmt.Fprintf(os.Stderr, "Using BPF filter %q\n", bpffilter)
- if err = ring.SetBPFFilter(bpffilter); err != nil {
- log.Fatalln("BPF filter error:", err)
- }
- }
- if *cluster >= 0 {
- if err = ring.SetCluster(*cluster, pfring.ClusterType(*clustertype)); err != nil {
- log.Fatalln("pfring SetCluster error:", err)
- }
- }
- if err = ring.SetSocketMode(pfring.ReadOnly); err != nil {
- log.Fatalln("pfring SetSocketMode error:", err)
- } else if err = ring.Enable(); err != nil {
- log.Fatalln("pfring Enable error:", err)
- }
- dumpcommand.Run(ring)
-}