Struct SecAccessControlCreateFlags

#[repr(transparent)]
pub struct SecAccessControlCreateFlags(pub CFOptionFlags);

Available on crate feature SecAccessControl only.

User presence policy using biometry or Passcode. Biometry does not have to be available or enrolled. Item is still accessible by Touch ID even if fingers are added or removed. Item is still accessible by Face ID if user is re-enrolled.

Constraint: Touch ID (any finger) or Face ID. Touch ID or Face ID must be available. With Touch ID at least one finger must be enrolled. With Face ID user has to be enrolled. Item is still accessible by Touch ID even if fingers are added or removed. Item is still accessible by Face ID if user is re-enrolled.

Deprecated, please use kSecAccessControlBiometryAny instead.

Constraint: Touch ID from the set of currently enrolled fingers. Touch ID must be available and at least one finger must be enrolled. When fingers are added or removed, the item is invalidated. When Face ID is re-enrolled this item is invalidated.

Deprecated, please use kSecAccessControlBiometryCurrentSet instead.

Constraint: Device passcode

Deprecated, please use kSecAccessControlCompanion instead.

Constraint: Paired companion device

Constraint logic operation: when using more than one constraint, at least one of them must be satisfied.

Constraint logic operation: when using more than one constraint, all must be satisfied.

Create access control for private key operations (i.e. sign operation)

Security: Application provided password for data encryption key generation. This is not a constraint but additional item encryption mechanism.

See also Apple’s documentation

Tuple Fields

0: CFOptionFlags

Implementations

impl SecAccessControlCreateFlags

pub const UserPresence: Self

pub const BiometryAny: Self

pub const TouchIDAny: Self

👎Deprecated

pub const BiometryCurrentSet: Self

pub const TouchIDCurrentSet: Self

👎Deprecated

pub const DevicePasscode: Self

pub const Watch: Self

👎Deprecated

pub const Companion: Self

pub const Or: Self

pub const And: Self

pub const PrivateKeyUsage: Self

pub const ApplicationPassword: Self

impl SecAccessControlCreateFlags

pub const fn empty() -> Self

Get a flags value with all bits unset.

pub const fn all() -> Self

Get a flags value with all known bits set.

pub const fn bits(&self) -> CFOptionFlags

Get the underlying bits value.

The returned value is exactly the bits set in this flags value.

pub const fn from_bits(bits: CFOptionFlags) -> Option<Self>

Convert from a bits value.

This method will return None if any unknown bits are set.

pub const fn from_bits_truncate(bits: CFOptionFlags) -> Self

Convert from a bits value, unsetting any unknown bits.

pub const fn from_bits_retain(bits: CFOptionFlags) -> Self

Convert from a bits value exactly.

pub fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set.

This method will return None if name is empty or doesn’t correspond to any named flag.

pub const fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

pub const fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

pub const fn intersects(&self, other: Self) -> bool

Whether any set bits in a source flags value are also set in a target flags value.

pub const fn contains(&self, other: Self) -> bool

Whether all set bits in a source flags value are also set in a target flags value.

pub fn insert(&mut self, other: Self)

The bitwise or (|) of the bits in two flags values.

pub fn remove(&mut self, other: Self)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. remove won’t truncate other, but the ! operator will.

pub fn toggle(&mut self, other: Self)

The bitwise exclusive-or (^) of the bits in two flags values.

pub fn set(&mut self, other: Self, value: bool)

Call insert when value is true or remove when value is false.

pub const fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

pub const fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

pub const fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

pub const fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

pub const fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl SecAccessControlCreateFlags

pub const fn iter(&self) -> Iter<SecAccessControlCreateFlags>

Yield a set of contained flags values.

Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.

pub const fn iter_names(&self) -> IterNames<SecAccessControlCreateFlags>

Yield a set of contained named flags values.

This method is like iter, except only yields bits in contained named flags. Any unknown bits, or bits not corresponding to a contained flag will not be yielded.

Trait Implementations

impl Binary for SecAccessControlCreateFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl BitAnd for SecAccessControlCreateFlags

fn bitand(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

type Output = SecAccessControlCreateFlags

The resulting type after applying the & operator.

impl BitAndAssign for SecAccessControlCreateFlags

fn bitand_assign(&mut self, other: Self)

The bitwise and (&) of the bits in two flags values.

impl BitOr for SecAccessControlCreateFlags

fn bitor(self, other: SecAccessControlCreateFlags) -> Self

The bitwise or (|) of the bits in two flags values.

type Output = SecAccessControlCreateFlags

The resulting type after applying the | operator.

impl BitOrAssign for SecAccessControlCreateFlags

fn bitor_assign(&mut self, other: Self)

The bitwise or (|) of the bits in two flags values.

impl BitXor for SecAccessControlCreateFlags

fn bitxor(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

type Output = SecAccessControlCreateFlags

The resulting type after applying the ^ operator.

impl BitXorAssign for SecAccessControlCreateFlags

fn bitxor_assign(&mut self, other: Self)

The bitwise exclusive-or (^) of the bits in two flags values.

impl Clone for SecAccessControlCreateFlags

fn clone(&self) -> SecAccessControlCreateFlags

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SecAccessControlCreateFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encode for SecAccessControlCreateFlags

Available on crate feature objc2 only.

const ENCODING: Encoding = CFOptionFlags::ENCODING

The Objective-C type-encoding for this type.

impl Extend<SecAccessControlCreateFlags> for SecAccessControlCreateFlags

fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)

The bitwise or (|) of the bits in each flags value.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl Flags for SecAccessControlCreateFlags

const FLAGS: &'static [Flag<SecAccessControlCreateFlags>]

The set of defined flags.

type Bits = usize

The underlying bits type.

fn bits(&self) -> CFOptionFlags

Get the underlying bits value.

fn from_bits_retain(bits: CFOptionFlags) -> SecAccessControlCreateFlags

Convert from a bits value exactly.

fn empty() -> Self

Get a flags value with all bits unset.

fn all() -> Self

Get a flags value with all known bits set.

fn contains_unknown_bits(&self) -> bool

This method will return true if any unknown bits are set.

fn from_bits(bits: Self::Bits) -> Option<Self>

Convert from a bits value.

fn from_bits_truncate(bits: Self::Bits) -> Self

Convert from a bits value, unsetting any unknown bits.

fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set.

fn iter(&self) -> Iter<Self>

Yield a set of contained flags values.

fn iter_names(&self) -> IterNames<Self>

Yield a set of contained named flags values.

fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

fn intersects(&self, other: Self) -> bool

where Self: Sized,

Whether any set bits in a source flags value are also set in a target flags value.

fn contains(&self, other: Self) -> bool

where Self: Sized,

Whether all set bits in a source flags value are also set in a target flags value.

fn truncate(&mut self)

where Self: Sized,

Remove any unknown bits from the flags.

fn insert(&mut self, other: Self)

where Self: Sized,

The bitwise or (|) of the bits in two flags values.

fn remove(&mut self, other: Self)

where Self: Sized,

The intersection of a source flags value with the complement of a target flags value (&!).

fn toggle(&mut self, other: Self)

where Self: Sized,

The bitwise exclusive-or (^) of the bits in two flags values.

fn set(&mut self, other: Self, value: bool)

where Self: Sized,

Call Flags::insert when value is true or Flags::remove when value is false.

fn clear(&mut self)

where Self: Sized,

Unsets all bits in the flags.

fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl FromIterator<SecAccessControlCreateFlags> for SecAccessControlCreateFlags

fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self

The bitwise or (|) of the bits in each flags value.

impl Hash for SecAccessControlCreateFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoIterator for SecAccessControlCreateFlags

type Item = SecAccessControlCreateFlags

The type of the elements being iterated over.

type IntoIter = Iter<SecAccessControlCreateFlags>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl LowerHex for SecAccessControlCreateFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Not for SecAccessControlCreateFlags

fn not(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

type Output = SecAccessControlCreateFlags

The resulting type after applying the ! operator.

impl Octal for SecAccessControlCreateFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Ord for SecAccessControlCreateFlags

fn cmp(&self, other: &SecAccessControlCreateFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SecAccessControlCreateFlags

fn eq(&self, other: &SecAccessControlCreateFlags) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for SecAccessControlCreateFlags

fn partial_cmp(&self, other: &SecAccessControlCreateFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for SecAccessControlCreateFlags

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Sub for SecAccessControlCreateFlags

fn sub(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

type Output = SecAccessControlCreateFlags

The resulting type after applying the - operator.

impl SubAssign for SecAccessControlCreateFlags

fn sub_assign(&mut self, other: Self)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

impl UpperHex for SecAccessControlCreateFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for SecAccessControlCreateFlags

impl Eq for SecAccessControlCreateFlags

impl StructuralPartialEq for SecAccessControlCreateFlags