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SignedPayload

Struct SignedPayload 

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pub struct SignedPayload {
    pub sulid: Sulid,
    pub public_key: VerifyingKey,
    pub signature: Signature,
    pub message_hash: Hash,
    pub message_length: u64,
    pub app_metadata: Vec<u8>,
}
Expand description

Output of Sulid::sign, also used to verify sULIDs.

This contains the generated sULID and the necessary context to validate it. The sULID generated by Sulid::sign will always be valid, so no need to revalidate it.

However, if you want to validate an untrusted sULID, construct this SignedPayload and check SignedPayload::is_valid()

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§sulid: Sulid§public_key: VerifyingKey§signature: Signature§message_hash: Hash§message_length: u64§app_metadata: Vec<u8>

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impl SignedPayload

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pub fn is_valid(&self) -> bool

Checks that the sULID agrees with the rest of the payload. (This process checks that the signature is valid for the payload as well.)

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impl Clone for SignedPayload

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fn clone(&self) -> SignedPayload

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for SignedPayload

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

Formats the value using the given formatter. Read more

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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> 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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.