framesender

package

v0.0.0-...-683b059 Latest Latest Go to latest Published: Apr 23, 2022 License: BSD-3-Clause Imports: 13 Imported by: 0

Details

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Repository

chromium.googlesource.com/chromiumos/platform/tast-tests

Documentation ¶

Overview ¶

Package framesender provides utilities to send management frames.

Index ¶

type Option
type Sender
- func New(host *ssh.Conn, iface, workDir string) *Sender
type Type

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Option ¶

type Option func(*config)

Option is the type of options of Sender.Send call.

func Count ¶

func Count(count int) Option

Count returns an Option which sets the count to send in Send config. 0 is a special value meaning endless send. When count=0 specified, the process will only stop on context done.

func Delay ¶

func Delay(d int) Option

Delay returns an Option which sets the delay (in milliseconds) between frames.

func DestMAC ¶

func DestMAC(mac string) Option

DestMAC returns an Option which sets the destination MAC.

func NumBSS ¶

func NumBSS(n int) Option

NumBSS returns an Option which sets the number of BSS.

func ProbeRespFooter ¶

func ProbeRespFooter(b []byte) Option

ProbeRespFooter returns an Option which sets the footer in probe response.

func SSIDPrefix ¶

func SSIDPrefix(p string) Option

SSIDPrefix returns an Option which sets the SSID prefix.

type Sender ¶

type Sender struct {
	// contains filtered or unexported fields
}

Sender sends management frame with send_management_frame tool provided by wifi-testbed package on test router.

func New ¶

func New(host *ssh.Conn, iface, workDir string) *Sender

New creates a Sender object on host.

func (*Sender) Interface ¶

func (s *Sender) Interface() string

Interface returns the interface that this sender works on.

func (Sender) ReserveForStop ¶

func (s Sender) ReserveForStop(ctx context.Context) (context.Context, context.CancelFunc)

ReserveForStop reserves time in context for cleaning up in Stop.

func (*Sender) Send ¶

func (s *Sender) Send(ctx context.Context, t Type, ch int, ops ...Option) error

Send executes send_management_frame tool to send management frames with type t on iface and ch channel with given options.

func (*Sender) Start ¶

func (s *Sender) Start(ctx context.Context, t Type, ch int, ops ...Option) error

Start runs send_management_frame tool in background to send management frames with type t on iface and ch channel with given options.

func (*Sender) Stop ¶

func (s *Sender) Stop(ctx context.Context) error

Stop aborts current running command spawned by previous Start call.

type Type ¶

type Type string

Type is the enum type of frame type.

const (
	TypeBeacon        Type = "beacon"
	TypeChannelSwitch Type = "channel_switch"
	TypeProbeResponse Type = "probe_response"
)

Type enum values.

Source Files ¶

View all Source files

sender.go

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