self
}
- /// Sets [`Bolt12Invoice::features`] to indicate MPP may be used. Otherwise, MPP is disallowed.
+ /// Sets [`Bolt12Invoice::invoice_features`] to indicate MPP may be used. Otherwise, MPP is
+ /// disallowed.
pub fn allow_mpp(mut self) -> Self {
self.invoice.fields_mut().features.set_basic_mpp_optional();
self
Self { bytes, contents, tagged_hash }
}
- /// The public key corresponding to the key needed to sign the invoice.
- pub fn signing_pubkey(&self) -> PublicKey {
- self.contents.fields().signing_pubkey
- }
-
/// Signs the [`TaggedHash`] of the invoice using the given function.
///
/// Note: The hash computation may have included unknown, odd TLV records.
signing_pubkey: PublicKey,
}
-impl Bolt12Invoice {
+macro_rules! invoice_accessors { ($self: ident, $contents: expr) => {
/// A complete description of the purpose of the originating offer or refund. Intended to be
/// displayed to the user but with the caveat that it has not been verified in any way.
- pub fn description(&self) -> PrintableString {
- self.contents.description()
+ pub fn description(&$self) -> PrintableString {
+ $contents.description()
}
/// Paths to the recipient originating from publicly reachable nodes, including information
///
/// This is not exported to bindings users as slices with non-reference types cannot be ABI
/// matched in another language.
- pub fn payment_paths(&self) -> &[(BlindedPayInfo, BlindedPath)] {
- self.contents.payment_paths()
+ pub fn payment_paths(&$self) -> &[(BlindedPayInfo, BlindedPath)] {
+ $contents.payment_paths()
}
/// Duration since the Unix epoch when the invoice was created.
- pub fn created_at(&self) -> Duration {
- self.contents.created_at()
+ pub fn created_at(&$self) -> Duration {
+ $contents.created_at()
}
/// Duration since [`Bolt12Invoice::created_at`] when the invoice has expired and therefore
/// should no longer be paid.
- pub fn relative_expiry(&self) -> Duration {
- self.contents.relative_expiry()
+ pub fn relative_expiry(&$self) -> Duration {
+ $contents.relative_expiry()
}
/// Whether the invoice has expired.
#[cfg(feature = "std")]
- pub fn is_expired(&self) -> bool {
- self.contents.is_expired()
+ pub fn is_expired(&$self) -> bool {
+ $contents.is_expired()
}
/// SHA256 hash of the payment preimage that will be given in return for paying the invoice.
- pub fn payment_hash(&self) -> PaymentHash {
- self.contents.payment_hash()
+ pub fn payment_hash(&$self) -> PaymentHash {
+ $contents.payment_hash()
}
/// The minimum amount required for a successful payment of the invoice.
- pub fn amount_msats(&self) -> u64 {
- self.contents.amount_msats()
+ pub fn amount_msats(&$self) -> u64 {
+ $contents.amount_msats()
}
/// Fallback addresses for paying the invoice on-chain, in order of most-preferred to
/// least-preferred.
- pub fn fallbacks(&self) -> Vec<Address> {
- self.contents.fallbacks()
+ pub fn fallbacks(&
$self) -> Vec<Address> {
+ $contents.fallbacks()
}
/// Features pertaining to paying an invoice.
- pub fn features(&self) -> &Bolt12InvoiceFeatures {
- self.contents.features()
+ pub fn invoice_features(&$self) -> &Bolt12InvoiceFeatures {
+ $contents.features()
}
/// The public key corresponding to the key used to sign the invoice.
- pub fn signing_pubkey(&self) -> PublicKey {
- self.contents.signing_pubkey()
+ pub fn signing_pubkey(&$self) -> PublicKey {
+ $contents.signing_pubkey()
}
+} }
+
+impl UnsignedBolt12Invoice {
+ invoice_accessors!(self, self.contents);
+}
+
+impl Bolt12Invoice {
+ invoice_accessors!(self, self.contents);
/// Signature of the invoice verified using [`Bolt12Invoice::signing_pubkey`].
pub fn signature(&self) -> Signature {
let mut buffer = Vec::new();
unsigned_invoice.write(&mut buffer).unwrap();
+ assert_eq!(unsigned_invoice.bytes, buffer.as_slice());
+ assert_eq!(unsigned_invoice.description(), PrintableString("foo"));
+ assert_eq!(unsigned_invoice.payment_paths(), payment_paths.as_slice());
+ assert_eq!(unsigned_invoice.created_at(), now);
+ assert_eq!(unsigned_invoice.relative_expiry(), DEFAULT_RELATIVE_EXPIRY);
+ #[cfg(feature = "std")]
+ assert!(!unsigned_invoice.is_expired());
+ assert_eq!(unsigned_invoice.payment_hash(), payment_hash);
+ assert_eq!(unsigned_invoice.amount_msats(), 1000);
+ assert_eq!(unsigned_invoice.fallbacks(), vec![]);
+ assert_eq!(unsigned_invoice.invoice_features(), &Bolt12InvoiceFeatures::empty());
+ assert_eq!(unsigned_invoice.signing_pubkey(), recipient_pubkey());
+
match UnsignedBolt12Invoice::try_from(buffer) {
Err(e) => panic!("error parsing unsigned invoice: {:?}", e),
Ok(parsed) => {
assert_eq!(invoice.payment_hash(), payment_hash);
assert_eq!(invoice.amount_msats(), 1000);
assert_eq!(invoice.fallbacks(), vec![]);
- assert_eq!(invoice.features(), &Bolt12InvoiceFeatures::empty());
+ assert_eq!(invoice.invoice_features(), &Bolt12InvoiceFeatures::empty());
assert_eq!(invoice.signing_pubkey(), recipient_pubkey());
assert!(
merkle::verify_signature(
assert_eq!(invoice.payment_hash(), payment_hash);
assert_eq!(invoice.amount_msats(), 1000);
assert_eq!(invoice.fallbacks(), vec![]);
- assert_eq!(invoice.features(), &Bolt12InvoiceFeatures::empty());
+ assert_eq!(invoice.invoice_features(), &Bolt12InvoiceFeatures::empty());
assert_eq!(invoice.signing_pubkey(), recipient_pubkey());
assert!(
merkle::verify_signature(
.build().unwrap()
.sign(recipient_sign).unwrap();
let (_, _, _, tlv_stream, _) = invoice.as_tlv_stream();
- assert_eq!(invoice.features(), &features);
+ assert_eq!(invoice.invoice_features(), &features);
assert_eq!(tlv_stream.features, Some(&features));
}
Ok(invoice) => {
let mut features = Bolt12InvoiceFeatures::empty();
features.set_basic_mpp_optional();
- assert_eq!(invoice.features(), &features);
+ assert_eq!(invoice.invoice_features(), &features);
},
Err(e) => panic!("error parsing invoice: {:?}", e),
}
projects / rust-lightning / commitdiff