Struct sspi::DecryptionFlags
source · [−]pub struct DecryptionFlags { /* private fields */ }
Expand description
Indicate the quality of protection. Returned by the decrypt_message
method.
MSDN
Implementations
sourceimpl DecryptionFlags
impl DecryptionFlags
pub const SIGN_ONLY: Self = Self{bits: 2147483648,}
pub const WRAP_NO_ENCRYPT: Self = Self{bits: 2147483649,}
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u32) -> Self
pub const unsafe fn from_bits_unchecked(bits: u32) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations
sourceimpl Binary for DecryptionFlags
impl Binary for DecryptionFlags
sourceimpl BitAnd<DecryptionFlags> for DecryptionFlags
impl BitAnd<DecryptionFlags> for DecryptionFlags
type Output = DecryptionFlags
type Output = DecryptionFlags
The resulting type after applying the &
operator.
sourceimpl BitAndAssign<DecryptionFlags> for DecryptionFlags
impl BitAndAssign<DecryptionFlags> for DecryptionFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<DecryptionFlags> for DecryptionFlags
impl BitOr<DecryptionFlags> for DecryptionFlags
sourcefn bitor(self, other: DecryptionFlags) -> Self
fn bitor(self, other: DecryptionFlags) -> Self
Returns the union of the two sets of flags.
type Output = DecryptionFlags
type Output = DecryptionFlags
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<DecryptionFlags> for DecryptionFlags
impl BitOrAssign<DecryptionFlags> for DecryptionFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<DecryptionFlags> for DecryptionFlags
impl BitXor<DecryptionFlags> for DecryptionFlags
sourcefn bitxor(self, other: Self) -> Self
fn bitxor(self, other: Self) -> Self
Returns the left flags, but with all the right flags toggled.
type Output = DecryptionFlags
type Output = DecryptionFlags
The resulting type after applying the ^
operator.
sourceimpl BitXorAssign<DecryptionFlags> for DecryptionFlags
impl BitXorAssign<DecryptionFlags> for DecryptionFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for DecryptionFlags
impl Clone for DecryptionFlags
sourcefn clone(&self) -> DecryptionFlags
fn clone(&self) -> DecryptionFlags
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 DecryptionFlags
impl Debug for DecryptionFlags
sourceimpl Extend<DecryptionFlags> for DecryptionFlags
impl Extend<DecryptionFlags> for DecryptionFlags
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)Extends a collection with exactly one element.
sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
sourceimpl FromIterator<DecryptionFlags> for DecryptionFlags
impl FromIterator<DecryptionFlags> for DecryptionFlags
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
Creates a value from an iterator. Read more
sourceimpl Hash for DecryptionFlags
impl Hash for DecryptionFlags
sourceimpl LowerHex for DecryptionFlags
impl LowerHex for DecryptionFlags
sourceimpl Not for DecryptionFlags
impl Not for DecryptionFlags
type Output = DecryptionFlags
type Output = DecryptionFlags
The resulting type after applying the !
operator.
sourceimpl Octal for DecryptionFlags
impl Octal for DecryptionFlags
sourceimpl Ord for DecryptionFlags
impl Ord for DecryptionFlags
sourceimpl PartialEq<DecryptionFlags> for DecryptionFlags
impl PartialEq<DecryptionFlags> for DecryptionFlags
sourcefn eq(&self, other: &DecryptionFlags) -> bool
fn eq(&self, other: &DecryptionFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &DecryptionFlags) -> bool
fn ne(&self, other: &DecryptionFlags) -> bool
This method tests for !=
.
sourceimpl PartialOrd<DecryptionFlags> for DecryptionFlags
impl PartialOrd<DecryptionFlags> for DecryptionFlags
sourcefn partial_cmp(&self, other: &DecryptionFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &DecryptionFlags) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl Sub<DecryptionFlags> for DecryptionFlags
impl Sub<DecryptionFlags> for DecryptionFlags
type Output = DecryptionFlags
type Output = DecryptionFlags
The resulting type after applying the -
operator.
sourceimpl SubAssign<DecryptionFlags> for DecryptionFlags
impl SubAssign<DecryptionFlags> for DecryptionFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl UpperHex for DecryptionFlags
impl UpperHex for DecryptionFlags
impl Copy for DecryptionFlags
impl Eq for DecryptionFlags
impl StructuralEq for DecryptionFlags
impl StructuralPartialEq for DecryptionFlags
Auto Trait Implementations
impl RefUnwindSafe for DecryptionFlags
impl Send for DecryptionFlags
impl Sync for DecryptionFlags
impl Unpin for DecryptionFlags
impl UnwindSafe for DecryptionFlags
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)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more