#[repr(u16)]
pub enum GreFlags {
Show 15 variants
CHECKSUM,
ROUTING,
KEY,
SEQUENCE_NUMBER,
STRICT_SOURCE_ROUTE,
RECURSION,
ACKNOWLEDGEMENT,
FLAGS,
VERSION,
RESERVED_GRE,
RESERVED_DEPRECATED_GRE,
RESERVED_PPTP,
RESERVED_FLAGS,
VERSION_GRE,
VERSION_PPTP,
}
Expand description
Flags for handling the first 2 octets of data containing GRE flags (and PPTP specific flags) 0 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |C|R|K|S|s|Recur|A| Flags | Ver | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
Variants
CHECKSUM
ROUTING
KEY
SEQUENCE_NUMBER
STRICT_SOURCE_ROUTE
RECURSION
ACKNOWLEDGEMENT
FLAGS
VERSION
RESERVED_GRE
RESERVED_DEPRECATED_GRE
RESERVED_PPTP
RESERVED_FLAGS
VERSION_GRE
VERSION_PPTP
Trait Implementations
sourceimpl Flag for GreFlags
impl Flag for GreFlags
sourceconst ITEMS: &'static [Self] = &[GreFlags::CHECKSUM, GreFlags::ROUTING, GreFlags::KEY,
GreFlags::SEQUENCE_NUMBER, GreFlags::STRICT_SOURCE_ROUTE,
GreFlags::RECURSION, GreFlags::ACKNOWLEDGEMENT, GreFlags::FLAGS,
GreFlags::VERSION, GreFlags::RESERVED_GRE,
GreFlags::RESERVED_DEPRECATED_GRE, GreFlags::RESERVED_PPTP,
GreFlags::RESERVED_FLAGS, GreFlags::VERSION_GRE,
GreFlags::VERSION_PPTP]
const ITEMS: &'static [Self] = &[GreFlags::CHECKSUM, GreFlags::ROUTING, GreFlags::KEY, GreFlags::SEQUENCE_NUMBER, GreFlags::STRICT_SOURCE_ROUTE, GreFlags::RECURSION, GreFlags::ACKNOWLEDGEMENT, GreFlags::FLAGS, GreFlags::VERSION, GreFlags::RESERVED_GRE, GreFlags::RESERVED_DEPRECATED_GRE, GreFlags::RESERVED_PPTP, GreFlags::RESERVED_FLAGS, GreFlags::VERSION_GRE, GreFlags::VERSION_PPTP]
A list of all flag variants in the enum
impl Copy for GreFlags
impl StructuralPartialEq for GreFlags
Auto Trait Implementations
impl RefUnwindSafe for GreFlags
impl Send for GreFlags
impl Sync for GreFlags
impl Unpin for GreFlags
impl UnwindSafe for GreFlags
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> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more