Enum AsyncPaymentsContext

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pub enum AsyncPaymentsContext {
    OutboundPayment {
        payment_id: PaymentId,
        nonce: Nonce,
        hmac: Hmac<Hash>,
    },
}
Expand description

Contains data specific to an AsyncPaymentsMessage.

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OutboundPayment

Context contained within the reply BlindedMessagePath we put in outbound HeldHtlcAvailable messages, provided back to us in corresponding ReleaseHeldHtlc messages.

Fields

§payment_id: PaymentId

ID used when payment to the originating Offer was initiated. Useful for us to identify which of our pending outbound payments should be released to its often-offline payee.

§nonce: Nonce

A nonce used for authenticating that a ReleaseHeldHtlc message is valid for a preceding HeldHtlcAvailable message.

§hmac: Hmac<Hash>

Authentication code for the PaymentId.

Prevents the recipient from being able to deanonymize us by creating a blinded path to us containing the expected PaymentId.

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impl Clone for AsyncPaymentsContext

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fn clone(&self) -> AsyncPaymentsContext

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more
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impl Readable for AsyncPaymentsContext

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fn read<R: Read>(reader: &mut R) -> Result<Self, DecodeError>

Reads a Self in from the given Read.
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impl Writeable for AsyncPaymentsContext

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fn write<W: Writer>(&self, writer: &mut W) -> Result<(), Error>

Writes self out to the given Writer.
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fn encode(&self) -> Vec<u8>

Writes self out to a Vec<u8>.
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fn serialized_length(&self) -> usize

Gets the length of this object after it has been serialized. This can be overridden to optimize cases where we prepend an object with its length.

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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> MaybeReadable for T
where T: Readable,

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fn read<R>(reader: &mut R) -> Result<Option<T>, DecodeError>
where R: Read,

Reads a Self in from the given Read.
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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 = 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.