Struct windivert::WinDivert

pub struct WinDivert { /* fields omitted */ }

Main wrapper struct around windivert functionalities.

Implementations

impl WinDivert

pub fn new(
    filter: &str,
    layer: WinDivertLayer,
    priority: i16,
    flags: WinDivertFlags
) -> Result<Self, WinDivertError>

Open a handle using the specified parameters.

pub fn recv(
    &self,
    buffer_size: usize
) -> Result<WinDivertPacket, WinDivertError>

Single packet blocking recv function.

pub fn recv_ex(
    &self,
    buffer_size: usize,
    packet_count: usize
) -> Result<Option<Vec<WinDivertPacket>>, WinDivertError>

Batched blocking recv function.

pub fn recv_wait(
    &self,
    buffer_size: usize,
    timeout_ms: u32
) -> Result<Option<WinDivertPacket>, WinDivertError>

Single packet recv with timout.

pub fn recv_ex_wait(
    &self,
    buffer_size: usize,
    timeout_ms: u32,
    packet_count: usize
) -> Result<Option<Vec<WinDivertPacket>>, WinDivertError>

Bacthed recv function with timeout.

pub fn send<T: Into<WinDivertPacket>>(
    &self,
    packet: T
) -> Result<u32, WinDivertError>

Single packet send function.

pub fn send_ex<T: Into<WinDivertPacket>>(
    &self,
    data: Vec<T>
) -> Result<u32, WinDivertError>

Batched send function.

pub fn close(&mut self, action: CloseAction) -> WinResult<()>

Handle close function.

pub fn get_param(&self, param: WinDivertParam) -> Result<u64, WinDivertError>

Methods that allows to query the driver for parameters.

pub fn set_param(
    &self,
    param: WinDivertParam,
    value: u64
) -> Result<(), WinDivertError>

Method that allows setting driver parameters.

pub fn shutdown(&mut self, mode: WinDivertShutdownMode) -> WinResult<()>

Shutdown function.

pub fn uninstall() -> WinResult<()>

Method that tries to uninstall WinDivert driver.