Enum zircon_object::task::PolicyCondition
source · [−]#[repr(u32)]
pub enum PolicyCondition {
Show 15 variants
BadHandle,
WrongObject,
VmarWx,
NewAny,
NewVMO,
NewChannel,
NewEvent,
NewEventPair,
NewPort,
NewSocket,
NewFIFO,
NewTimer,
NewProcess,
NewProfile,
AmbientMarkVMOExec,
}Expand description
The condition when a policy is applied.
Variants
BadHandle
A process under this job is attempting to issue a syscall with an invalid handle.
In this case, PolicyAction::Allow and PolicyAction::Deny are equivalent:
if the syscall returns, it will always return the error ZX_ERR_BAD_HANDLE.
WrongObject
A process under this job is attempting to issue a syscall with a handle that does not support such operation.
VmarWx
A process under this job is attempting to map an address region with write-execute access.
NewAny
A special condition that stands for all of the above ZX_NEW conditions such as NEW_VMO, NEW_CHANNEL, NEW_EVENT, NEW_EVENTPAIR, NEW_PORT, NEW_SOCKET, NEW_FIFO, And any future ZX_NEW policy. This will include any new kernel objects which do not require a parent object for creation.
NewVMO
A process under this job is attempting to create a new vm object.
NewChannel
A process under this job is attempting to create a new channel.
NewEvent
A process under this job is attempting to create a new event.
NewEventPair
A process under this job is attempting to create a new event pair.
NewPort
A process under this job is attempting to create a new port.
NewSocket
A process under this job is attempting to create a new socket.
NewFIFO
A process under this job is attempting to create a new fifo.
NewTimer
A process under this job is attempting to create a new timer.
NewProcess
A process under this job is attempting to create a new process.
NewProfile
A process under this job is attempting to create a new profile.
AmbientMarkVMOExec
A process under this job is attempting to use zx_vmo_replace_as_executable() with a ZX_HANDLE_INVALID as the second argument rather than a valid ZX_RSRC_KIND_VMEX.
Trait Implementations
sourceimpl Clone for PolicyCondition
impl Clone for PolicyCondition
sourcefn clone(&self) -> PolicyCondition
fn clone(&self) -> PolicyCondition
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl Debug for PolicyCondition
impl Debug for PolicyCondition
impl Copy for PolicyCondition
Auto Trait Implementations
impl RefUnwindSafe for PolicyCondition
impl Send for PolicyCondition
impl Sync for PolicyCondition
impl Unpin for PolicyCondition
impl UnwindSafe for PolicyCondition
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CheckedAs for T
impl<T> CheckedAs for T
sourcefn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,
fn checked_as<Dst>(self) -> Option<Dst> where
T: CheckedCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> CheckedCastFrom<Src> for Dst where
Src: CheckedCast<Dst>,
impl<Src, Dst> CheckedCastFrom<Src> for Dst where
Src: CheckedCast<Dst>,
sourcefn checked_cast_from(src: Src) -> Option<Dst>
fn checked_cast_from(src: Src) -> Option<Dst>
Casts the value.
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more
fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s. Read more
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s. Read more
sourceimpl<T> OverflowingAs for T
impl<T> OverflowingAs for T
sourcefn overflowing_as<Dst>(self) -> (Dst, bool) where
T: OverflowingCast<Dst>,
fn overflowing_as<Dst>(self) -> (Dst, bool) where
T: OverflowingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> OverflowingCastFrom<Src> for Dst where
Src: OverflowingCast<Dst>,
impl<Src, Dst> OverflowingCastFrom<Src> for Dst where
Src: OverflowingCast<Dst>,
sourcefn overflowing_cast_from(src: Src) -> (Dst, bool)
fn overflowing_cast_from(src: Src) -> (Dst, bool)
Casts the value.
sourceimpl<T> SaturatingAs for T
impl<T> SaturatingAs for T
sourcefn saturating_as<Dst>(self) -> Dst where
T: SaturatingCast<Dst>,
fn saturating_as<Dst>(self) -> Dst where
T: SaturatingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> SaturatingCastFrom<Src> for Dst where
Src: SaturatingCast<Dst>,
impl<Src, Dst> SaturatingCastFrom<Src> for Dst where
Src: SaturatingCast<Dst>,
sourcefn saturating_cast_from(src: Src) -> Dst
fn saturating_cast_from(src: Src) -> Dst
Casts the value.
sourceimpl<T> UnwrappedAs for T
impl<T> UnwrappedAs for T
sourcefn unwrapped_as<Dst>(self) -> Dst where
T: UnwrappedCast<Dst>,
fn unwrapped_as<Dst>(self) -> Dst where
T: UnwrappedCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> UnwrappedCastFrom<Src> for Dst where
Src: UnwrappedCast<Dst>,
impl<Src, Dst> UnwrappedCastFrom<Src> for Dst where
Src: UnwrappedCast<Dst>,
sourcefn unwrapped_cast_from(src: Src) -> Dst
fn unwrapped_cast_from(src: Src) -> Dst
Casts the value.
sourceimpl<T> WrappingAs for T
impl<T> WrappingAs for T
sourcefn wrapping_as<Dst>(self) -> Dst where
T: WrappingCast<Dst>,
fn wrapping_as<Dst>(self) -> Dst where
T: WrappingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> WrappingCastFrom<Src> for Dst where
Src: WrappingCast<Dst>,
impl<Src, Dst> WrappingCastFrom<Src> for Dst where
Src: WrappingCast<Dst>,
sourcefn wrapping_cast_from(src: Src) -> Dst
fn wrapping_cast_from(src: Src) -> Dst
Casts the value.