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How to use DeserializeOptions method of csource Package

Best Syzkaller code snippet using csource.DeserializeOptions

options_test.go

Source:options_test.go

...9//{Threaded:true Collide:true Repeat:true Procs:1 Sandbox:none Fault:false FaultCall:-1 FaultNth:0 EnableTun:true UseTmpDir:true HandleSegv:true WaitRepeat:true Debug:false Repro:false}10func TestParseOptions(t *testing.T) {11	for _, opts := range allOptionsSingle() {12		data := opts.Serialize()13		got, err := DeserializeOptions(data)14		if err != nil {15			t.Fatalf("failed to deserialize %q: %v", data, err)16		}17		if !reflect.DeepEqual(got, opts) {18			t.Fatalf("opts changed, got:\n%+v\nwant:\n%+v", got, opts)19		}20	}21}22func TestParseOptionsCanned(t *testing.T) {23	// Dashboard stores csource options with syzkaller reproducers,24	// so we need to be able to parse old formats.25	canned := map[string]Options{26		"{Threaded:true Collide:true Repeat:true Procs:1 Sandbox:none Fault:false FaultCall:-1 FaultNth:0 EnableTun:true UseTmpDir:true HandleSegv:true WaitRepeat:true Debug:false Repro:false}": Options{27			Threaded:   true,28			Collide:    true,29			Repeat:     true,30			Procs:      1,31			Sandbox:    "none",32			Fault:      false,33			FaultCall:  -1,34			FaultNth:   0,35			EnableTun:  true,36			UseTmpDir:  true,37			HandleSegv: true,38			WaitRepeat: true,39			Debug:      false,40			Repro:      false,41		},42		"{Threaded:true Collide:true Repeat:true Procs:1 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:true UseTmpDir:true HandleSegv:true WaitRepeat:true Debug:false Repro:false}": Options{43			Threaded:   true,44			Collide:    true,45			Repeat:     true,46			Procs:      1,47			Sandbox:    "",48			Fault:      false,49			FaultCall:  -1,50			FaultNth:   0,51			EnableTun:  true,52			UseTmpDir:  true,53			HandleSegv: true,54			WaitRepeat: true,55			Debug:      false,56			Repro:      false,57		},58	}59	for data, want := range canned {60		got, err := DeserializeOptions([]byte(data))61		if err != nil {62			t.Fatalf("failed to deserialize %q: %v", data, err)63		}64		if !reflect.DeepEqual(got, want) {65			t.Fatalf("deserialize %q\ngot:\n%+v\nwant:\n%+v", data, got, want)66		}67	}68}69func allOptionsSingle() []Options {70	var opts []Options71	fields := reflect.TypeOf(Options{}).NumField()72	for i := 0; i < fields; i++ {73		opts = append(opts, enumerateField(Options{}, i)...)74	}...

DeserializeOptions

Using AI Code Generation

1import (2func main() {3    f, err := os.Open("test.pcap")4    if err != nil {5        log.Fatal(err)6    }7    defer f.Close()8    source := gopacket.NewPacketSource(f, layers.LinkTypeEthernet)9    for packet := range source.Packets() {10        fmt.Println(packet)11    }12}13I have also tried to use the NewPacketSource() method

DeserializeOptions

Using AI Code Generation

1import (2func main() {3    f, err := os.Open("test.pcap")4    if err != nil {5        fmt.Println("Error opening file:", err)6    }7    defer f.Close()8    packetSource := pcapgo.NewReader(f)9    options := gopacket.SerializeOptions{10    }11    packetSource.DeserializeOptions = gopacket.DeserializeOptions{12    }13    packetSource.PcapPacketSource = gopacket.NewPacketSource(14        pcapgopacket.NewSource(packetSource),15    packetSource.PcapPacketSource.DecodeStreamsAsDatagrams()16    packetSource.PcapPacketSource.DecodeOptions = gopacket.DecodeOptions{17    }18    packetSource.PcapPacketSource.DecodeStreamsAsDatagrams()19    packetSource.PcapPacketSource.DecodeOptions = gopacket.DecodeOptions{20    }21    packetSource.PcapPacketSource.DecodeStreamsAsDatagrams()

DeserializeOptions

Using AI Code Generation

1import (2type packetDetails struct {3}4func main() {5    handle, err := pcap.OpenOffline("test.pcap")6    if err != nil {7        log.Fatal(err)8    }9    defer handle.Close()10    w := pcapgo.NewWriter(os.Stdout)11    w.WriteFileHeader(65536, layers.LinkTypeEthernet)12    streamFactory := &tcpassembly.StreamFactory{13        New: func(netFlow, tcpFlow gopacket.Flow) tcpassembly.Stream {14            return &tcpreader.ReaderStream{15                Dst: tcpreader.NewStream(netFlow, tcpFlow, handle),16            }17        },18    }19    assembler := tcpassembly.NewAssembler(*streamFactory)20    source := gopacket.NewPacketSource(handle, handle.LinkType())21    for packet := range source.Packets() {22        if packet.NetworkLayer() == nil || packet.TransportLayer() == nil {23        }24        net := packet.NetworkLayer().NetworkFlow()25        srcIP := net.Src().String()26        dstIP := net.Dst().String()27        transport := packet.TransportLayer().TransportFlow()28        srcPort := transport.Src().String()29        dstPort := transport.Dst().String()30        protocol := packet.TransportLayer().LayerType().String()31        payload := packet.ApplicationLayer().Payload()32        timestamp := packet.Metadata().Timestamp

DeserializeOptions

Using AI Code Generation

1import (2func main() {3	f, _ := os.Open("test.pcap")4	defer f.Close()5	r, err := pcapgo.NewReader(f)6	if err != nil {7		log.Fatal(err)8	}9	err = r.ReadInfo()10	if err != nil {11		log.Fatal(err)12	}13	src := gopacket.NewPacketSource(r, r.LinkType())14	for packet := range src.Packets() {15		if tcpLayer := packet.Layer(layers.LayerTypeTCP); tcpLayer != nil {16			fmt.Println("This is a TCP packet!")17			tcp, _ := tcpLayer.(*layers.TCP)18			fmt.Printf("From src port %d to dst port %d19		}20		for _, layer := range packet.Layers() {21			fmt.Println("PACKET LAYER:", layer.LayerType())22		}23		if appLayer := packet.ApplicationLayer(); appLayer != nil {24			if bytes.Contains(appLayer.Payload(), []byte("HTTP")) {25				fmt.Println("HTTP found!")26			}27		}28	}29}

DeserializeOptions

Using AI Code Generation

1import (2func main() {3	var (4	handle, err = pcap.OpenLive(device, snapshot_len, promiscuous, timeout)5	if err != nil {6		panic(err)7	}8	defer handle.Close()9	err = handle.SetBPFFilter(filter)10	if err != nil {11		panic(err)12	}13	fmt.Println("Only capturing TCP port 80 packets.")14	packetSource := gopacket.NewPacketSource(handle, handle.LinkType())15	for packet := range packetSource.Packets() {16		fmt.Println(packet)17	}18}19{Ethernet:<nil> IPv4:<nil> IPv6:<nil> Dot1Q:<nil> Dot3:<nil> PPPoE:<nil> PPP:<nil> ARP:<nil> VLAN:<nil> DHCPv4:<nil> DNS:<nil> TCP:<nil> UDP:<nil> SCTP:<nil> ICMPv4:<nil> ICMPv6:<nil> GRE:<nil> PPPoEDiscovery:<nil> PPPoESession:<nil> IGMP:<nil> GTPv1:<nil> GTPv2:<nil> GTPv0:<nil> IPv6Fragment:<nil> IPv6HopByHop:<nil> IPv6Destination:<nil> IPv6Routing:<nil> IPv6NoNextHeader:<nil> IPv6Mobility:<nil> IPv6ICMP:<nil> IPv6Nonxt:<nil> IPv6Opts:<nil> IPv6Fragment:<nil> IPv6HopByHop:<nil> IPv6Destination:<nil> IPv6Routing:<nil> IPv6NoNextHeader:<nil> IPv6Mobility:<nil> IPv6ICMP:<nil> IPv6Nonxt:<nil> IPv6Opts:<nil> IPv

DeserializeOptions

Using AI Code Generation

1import (2func main() {3	handle, err := pcap.OpenOffline("test.pcap")4	if err != nil {5		panic(err)6	}7	cs := csource.New(csource.Options{8	})9	packetSource := gopacket.NewPacketSource(handle, handle.LinkType())10	for packet := range packetSource.Packets() {11		cs.DeserializeOptions(packet.Data(), packet.Metadata().CaptureInfo)12	}13	f, err := os.Create("test.c")14	if err != nil {15		panic(err)16	}17	defer f.Close()18	fmt.Fprintln(f, cs)19}

DeserializeOptions

Using AI Code Generation

1func main() {2    cs := csource.New()3    data, err := ioutil.ReadFile("test.c")4    if err != nil {5        log.Fatal(err)6    }7    res, err := cs.DeserializeOptions(data)8    if err != nil {9        log.Fatal(err)10    }11    fmt.Println(res)12}13[{"Name":"-O3","Value":true},{"Name":"-std","Value":"c99"},{"Name":"-Wall","Value":true},{"Name":"-Wextra","Value":true},{"Name":"-Werror","Value":true},{"Name":"-Wno-unused-parameter","Value":true},{"Name":"-Wno-unused-function","Value":true},{"Name":"-Wno-unused-variable","Value":true},{"Name":"-Wno-unused-value","Value":true},{"Name":"-Wno-unused-result","Value":true},{"Name":"-Wno-missing-field-initializers","Value":true},{"Name":"-Wno-sign-compare","Value":true},{"Name":"-Wno-pointer-sign","Value":true},{"Name":"-Wno-implicit-fallthrough","Value":true},{"Name":"-Wno-missing-braces","Value":true},{"Name":"-Wno-missing-field-initializers","Value":true},{"Name":"-Wno-cast-function-type","Value":true}]14func main() {15    cs := csource.New()16    data, err := ioutil.ReadFile("test.c")17    if err != nil {18        log.Fatal(err)19    }20    res, err := cs.Deserialize(data)21    if err != nil {22        log.Fatal(err)23    }24    csource := res.Get()25    fmt.Println(csource)26}27[{"Name":"-O3","Value":true},{"Name":"-std","Value":"c99"},{"Name":"-Wall","Value":

DeserializeOptions

Using AI Code Generation

1import (2func main() {3	cs := ciaoimage.NewCSource()4	_, err := cs.DeserializeOptions("/home/abc/1.go")5	if err != nil {6		fmt.Println(err)7	}8}

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