Enum r_extcap::controls::ControlCommand

#[repr(u8)]
pub enum ControlCommand {
    Initialized,
    Set,
    Add,
    Remove,
    Enable,
    Disable,
    StatusbarMessage,
    InformationMessage,
    WarningMessage,
    ErrorMessage,
}

The control command for the control packet. Note that a ControlCommand is not valid for all control types, for example, the Remove command is applicable only to SelectorControls, and Initialized is only sent by Wireshark to this extcap program.

Variants

Initialized

Sent by Wireshark to indicate that this extcap has been initialized and is ready to accept packets.

Set

Either sent by Wireshark to indicate that the user has interacted with one of the controls, or sent by the extcap program to change the value on a given control.

Used by control types: BooleanControl, ButtonControl, LoggerControl, SelectorControl, and StringControl.

Add

Sent by the extcap program to add a value to the given logger or selector.

Used by control types: LoggerControl and SelectorControl.

Remove

Sent by the extcap program to remove a value from the given selector.

Used by control types: SelectorControl.

Enable

Sent by the extcap program to enable a given control.

Used by control types: BooleanControl, ButtonControl, SelectorControl, and StringControl.

Disable

Sent by the extcap program to disable a given control.

Used by control types: BooleanControl, ButtonControl, SelectorControl, and StringControl.

StatusbarMessage

Sent by the extcap program to show a message in the status bar.

InformationMessage

Sent by the extcap program to show a message in an information dialog popup.

WarningMessage

Sent by the extcap program to show a message in a warning dialog popup.

ErrorMessage

Sent by the extcap program to show a message in an error dialog popup.

Trait Implementations

impl Clone for ControlCommand

fn clone(&self) -> ControlCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ControlCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'nom> Parse<&'nom [u8], Error<&'nom [u8]>> for ControlCommand

fn parse_be(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>

Parse input as Big-Endian

fn parse_le(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>

Parse input as Little-Endian

fn parse(orig_i: &'nom [u8]) -> IResult<&'nom [u8], Self>

Parse input, not knowing the endianness

impl PartialEq<ControlCommand> for ControlCommand

fn eq(&self, other: &ControlCommand) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ControlCommand

impl Eq for ControlCommand

impl StructuralEq for ControlCommand

impl StructuralPartialEq for ControlCommand