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KeyOS API Reference

Security

security

Struct Security 

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pub struct Security<P: CheckedPermissions> { /* private fields */ }

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impl<P: CheckedPermissions> Security<P>

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pub fn app_seed(&self) -> Result<AppSeed, AccessDenied>
where P: MessageAllowed<GetAppSeed>,

Permission: os/security / GetAppSeed

Permission group: device-secrets.app-scoped-seed

Required signature: thirdParty

Approval: grantOnFirstUse

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pub fn os_version_info(&self) -> Result<Option<OsVersionInfo>, AccessDenied>
where P: MessageAllowed<GetOsVersionInfo>,

Permission: os/security / GetOsVersionInfo

Permission group: device-secrets.general-status

Required signature: thirdParty

Approval: autoAllow

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pub fn bootloader_build_date(&self) -> Result<Option<u64>, AccessDenied>
where P: MessageAllowed<GetBootloaderBuildDate>,

Permission: os/security / GetBootloaderBuildDate

Permission group: device-secrets.general-status

Required signature: thirdParty

Approval: autoAllow

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pub fn device_id(&self) -> Result<DeviceId, GetDeviceIdError>
where P: MessageAllowed<GetDeviceId>,

Permission: os/security / GetDeviceId

Permission group: device-secrets.general-status

Required signature: thirdParty

Approval: autoAllow

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pub fn get_random(&self) -> Result<[u8; 32], AccessDenied>
where P: MessageAllowed<GetRandom>,

Permission: os/security / GetRandom

Permission group: device-secrets.general-status

Required signature: thirdParty

Approval: autoAllow

Trait Implementations§

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impl<P: Default + CheckedPermissions> Default for Security<P>

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fn default() -> Security<P>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<P> Freeze for Security<P>

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impl<P> RefUnwindSafe for Security<P>

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impl<P> Send for Security<P>

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impl<P> Sync for Security<P>

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impl<P> Unpin for Security<P>

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impl<P> UnsafeUnpin for Security<P>

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impl<P> UnwindSafe for Security<P>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<T> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
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impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

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unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more
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fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.