Trait TapController

pub trait TapController {
    type Driver: VmiDriver;

    // Required methods
    fn new() -> Self;
    fn check_event(
        &self,
        event: &VmiEvent<<Self::Driver as VmiDriver>::Architecture>,
    ) -> Option<(View, Gfn)>;
    fn insert_breakpoint(
        &mut self,
        vmi: &VmiCore<Self::Driver>,
        pa: Pa,
        view: View,
    ) -> Result<(), VmiError>;
    fn remove_breakpoint(
        &mut self,
        vmi: &VmiCore<Self::Driver>,
        pa: Pa,
        view: View,
    ) -> Result<(), VmiError>;
    fn monitor(
        &mut self,
        vmi: &VmiCore<Self::Driver>,
        gfn: Gfn,
        view: View,
    ) -> Result<(), VmiError>;
    fn unmonitor(
        &mut self,
        vmi: &VmiCore<Self::Driver>,
        gfn: Gfn,
        view: View,
    ) -> Result<(), VmiError>;
}

Trait for breakpoint controller implementations.

Required Associated Types

type Driver: VmiDriver

VMI driver type.

Required Methods

fn new() -> Self

Creates a new TapController.

fn check_event( &self, event: &VmiEvent<<Self::Driver as VmiDriver>::Architecture>, ) -> Option<(View, Gfn)>

Checks if the given event was caused by a breakpoint.

fn insert_breakpoint( &mut self, vmi: &VmiCore<Self::Driver>, pa: Pa, view: View, ) -> Result<(), VmiError>

Inserts a breakpoint at the given physical address.

fn remove_breakpoint( &mut self, vmi: &VmiCore<Self::Driver>, pa: Pa, view: View, ) -> Result<(), VmiError>

Removes a breakpoint at the given physical address.

fn monitor( &mut self, vmi: &VmiCore<Self::Driver>, gfn: Gfn, view: View, ) -> Result<(), VmiError>

Monitors the given guest frame number.

fn unmonitor( &mut self, vmi: &VmiCore<Self::Driver>, gfn: Gfn, view: View, ) -> Result<(), VmiError>

Unmonitors the given guest frame number.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Driver> TapController for BreakpointController<Driver>

where Driver: VmiDriver, <Driver::Architecture as Architecture>::EventReason: EventReason<Architecture = Driver::Architecture>,

type Driver = Driver

impl<Driver> TapController for MemoryController<Driver>

where Driver: VmiDriver,

type Driver = Driver