internal static PaymentPurpose constr_from_ptr(long ptr) {
long raw_ty = bindings.LDKPaymentPurpose_ty_from_ptr(ptr);
switch (raw_ty) {
- case 0: return new PaymentPurpose_InvoicePayment(ptr);
- case 1: return new PaymentPurpose_SpontaneousPayment(ptr);
+ case 0: return new PaymentPurpose_Bolt11InvoicePayment(ptr);
+ case 1: return new PaymentPurpose_Bolt12OfferPayment(ptr);
+ case 2: return new PaymentPurpose_Bolt12RefundPayment(ptr);
+ case 3: return new PaymentPurpose_SpontaneousPayment(ptr);
default:
throw new ArgumentException("Impossible enum variant");
}
}
- /** A PaymentPurpose of type InvoicePayment */
- public class PaymentPurpose_InvoicePayment : PaymentPurpose {
+ /** A PaymentPurpose of type Bolt11InvoicePayment */
+ public class PaymentPurpose_Bolt11InvoicePayment : PaymentPurpose {
/**
* The preimage to the payment_hash, if the payment hash (and secret) were fetched via
- * [`ChannelManager::create_inbound_payment`]. If provided, this can be handed directly to
- * [`ChannelManager::claim_funds`].
+ * [`ChannelManager::create_inbound_payment`]. When handling [`Event::PaymentClaimable`],
+ * this can be passed directly to [`ChannelManager::claim_funds`] to claim the payment. No
+ * action is needed when seen in [`Event::PaymentClaimed`].
*
* [`ChannelManager::create_inbound_payment`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment
* [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
* [`ChannelManager::create_inbound_payment_for_hash`]: crate::ln::channelmanager::ChannelManager::create_inbound_payment_for_hash
*/
public byte[] payment_secret;
- internal PaymentPurpose_InvoicePayment(long ptr) : base(null, ptr) {
- long payment_preimage = bindings.LDKPaymentPurpose_InvoicePayment_get_payment_preimage(ptr);
+ internal PaymentPurpose_Bolt11InvoicePayment(long ptr) : base(null, ptr) {
+ long payment_preimage = bindings.LDKPaymentPurpose_Bolt11InvoicePayment_get_payment_preimage(ptr);
org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage_hu_conv = org.ldk.structs.Option_ThirtyTwoBytesZ.constr_from_ptr(payment_preimage);
if (payment_preimage_hu_conv != null) { payment_preimage_hu_conv.ptrs_to.AddLast(this); };
this.payment_preimage = payment_preimage_hu_conv;
- long payment_secret = bindings.LDKPaymentPurpose_InvoicePayment_get_payment_secret(ptr);
+ long payment_secret = bindings.LDKPaymentPurpose_Bolt11InvoicePayment_get_payment_secret(ptr);
byte[] payment_secret_conv = InternalUtils.decodeUint8Array(payment_secret);
this.payment_secret = payment_secret_conv;
}
}
+ /** A PaymentPurpose of type Bolt12OfferPayment */
+ public class PaymentPurpose_Bolt12OfferPayment : PaymentPurpose {
+ /**
+ * The preimage to the payment hash. When handling [`Event::PaymentClaimable`], this can be
+ * passed directly to [`ChannelManager::claim_funds`], if provided. No action is needed
+ * when seen in [`Event::PaymentClaimed`].
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ */
+ public Option_ThirtyTwoBytesZ payment_preimage;
+ /**
+ * The secret used to authenticate the sender to the recipient, preventing a number of
+ * de-anonymization attacks while routing a payment.
+ *
+ * See [`PaymentPurpose::Bolt11InvoicePayment::payment_secret`] for further details.
+ */
+ public byte[] payment_secret;
+ /**
+ * The context of the payment such as information about the corresponding [`Offer`] and
+ * [`InvoiceRequest`].
+ *
+ * [`Offer`]: crate::offers::offer::Offer
+ * [`InvoiceRequest`]: crate::offers::invoice_request::InvoiceRequest
+ */
+ public Bolt12OfferContext payment_context;
+ internal PaymentPurpose_Bolt12OfferPayment(long ptr) : base(null, ptr) {
+ long payment_preimage = bindings.LDKPaymentPurpose_Bolt12OfferPayment_get_payment_preimage(ptr);
+ org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage_hu_conv = org.ldk.structs.Option_ThirtyTwoBytesZ.constr_from_ptr(payment_preimage);
+ if (payment_preimage_hu_conv != null) { payment_preimage_hu_conv.ptrs_to.AddLast(this); };
+ this.payment_preimage = payment_preimage_hu_conv;
+ long payment_secret = bindings.LDKPaymentPurpose_Bolt12OfferPayment_get_payment_secret(ptr);
+ byte[] payment_secret_conv = InternalUtils.decodeUint8Array(payment_secret);
+ this.payment_secret = payment_secret_conv;
+ long payment_context = bindings.LDKPaymentPurpose_Bolt12OfferPayment_get_payment_context(ptr);
+ org.ldk.structs.Bolt12OfferContext payment_context_hu_conv = null; if (payment_context < 0 || payment_context > 4096) { payment_context_hu_conv = new org.ldk.structs.Bolt12OfferContext(null, payment_context); }
+ if (payment_context_hu_conv != null) { payment_context_hu_conv.ptrs_to.AddLast(this); };
+ this.payment_context = payment_context_hu_conv;
+ }
+ }
+ /** A PaymentPurpose of type Bolt12RefundPayment */
+ public class PaymentPurpose_Bolt12RefundPayment : PaymentPurpose {
+ /**
+ * The preimage to the payment hash. When handling [`Event::PaymentClaimable`], this can be
+ * passed directly to [`ChannelManager::claim_funds`], if provided. No action is needed
+ * when seen in [`Event::PaymentClaimed`].
+ *
+ * [`ChannelManager::claim_funds`]: crate::ln::channelmanager::ChannelManager::claim_funds
+ */
+ public Option_ThirtyTwoBytesZ payment_preimage;
+ /**
+ * The secret used to authenticate the sender to the recipient, preventing a number of
+ * de-anonymization attacks while routing a payment.
+ *
+ * See [`PaymentPurpose::Bolt11InvoicePayment::payment_secret`] for further details.
+ */
+ public byte[] payment_secret;
+ /**
+ * The context of the payment such as information about the corresponding [`Refund`].
+ *
+ * [`Refund`]: crate::offers::refund::Refund
+ */
+ public Bolt12RefundContext payment_context;
+ internal PaymentPurpose_Bolt12RefundPayment(long ptr) : base(null, ptr) {
+ long payment_preimage = bindings.LDKPaymentPurpose_Bolt12RefundPayment_get_payment_preimage(ptr);
+ org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage_hu_conv = org.ldk.structs.Option_ThirtyTwoBytesZ.constr_from_ptr(payment_preimage);
+ if (payment_preimage_hu_conv != null) { payment_preimage_hu_conv.ptrs_to.AddLast(this); };
+ this.payment_preimage = payment_preimage_hu_conv;
+ long payment_secret = bindings.LDKPaymentPurpose_Bolt12RefundPayment_get_payment_secret(ptr);
+ byte[] payment_secret_conv = InternalUtils.decodeUint8Array(payment_secret);
+ this.payment_secret = payment_secret_conv;
+ long payment_context = bindings.LDKPaymentPurpose_Bolt12RefundPayment_get_payment_context(ptr);
+ org.ldk.structs.Bolt12RefundContext payment_context_hu_conv = null; if (payment_context < 0 || payment_context > 4096) { payment_context_hu_conv = new org.ldk.structs.Bolt12RefundContext(null, payment_context); }
+ if (payment_context_hu_conv != null) { payment_context_hu_conv.ptrs_to.AddLast(this); };
+ this.payment_context = payment_context_hu_conv;
+ }
+ }
/** A PaymentPurpose of type SpontaneousPayment */
public class PaymentPurpose_SpontaneousPayment : PaymentPurpose {
public byte[] spontaneous_payment;
}
/**
- * Utility method to constructs a new InvoicePayment-variant PaymentPurpose
+ * Utility method to constructs a new Bolt11InvoicePayment-variant PaymentPurpose
+ */
+ public static PaymentPurpose bolt11_invoice_payment(org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage, byte[] payment_secret) {
+ long ret = bindings.PaymentPurpose_bolt11_invoice_payment(payment_preimage.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_secret, 32)));
+ GC.KeepAlive(payment_preimage);
+ GC.KeepAlive(payment_secret);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payment_preimage); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Bolt12OfferPayment-variant PaymentPurpose
+ */
+ public static PaymentPurpose bolt12_offer_payment(org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage, byte[] payment_secret, org.ldk.structs.Bolt12OfferContext payment_context) {
+ long ret = bindings.PaymentPurpose_bolt12_offer_payment(payment_preimage.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_secret, 32)), payment_context.ptr);
+ GC.KeepAlive(payment_preimage);
+ GC.KeepAlive(payment_secret);
+ GC.KeepAlive(payment_context);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payment_preimage); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payment_context); };
+ return ret_hu_conv;
+ }
+
+ /**
+ * Utility method to constructs a new Bolt12RefundPayment-variant PaymentPurpose
*/
- public static PaymentPurpose invoice_payment(org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage, byte[] payment_secret) {
- long ret = bindings.PaymentPurpose_invoice_payment(payment_preimage.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_secret, 32)));
+ public static PaymentPurpose bolt12_refund_payment(org.ldk.structs.Option_ThirtyTwoBytesZ payment_preimage, byte[] payment_secret, org.ldk.structs.Bolt12RefundContext payment_context) {
+ long ret = bindings.PaymentPurpose_bolt12_refund_payment(payment_preimage.ptr, InternalUtils.encodeUint8Array(InternalUtils.check_arr_len(payment_secret, 32)), payment_context.ptr);
GC.KeepAlive(payment_preimage);
GC.KeepAlive(payment_secret);
+ GC.KeepAlive(payment_context);
if (ret >= 0 && ret <= 4096) { return null; }
org.ldk.structs.PaymentPurpose ret_hu_conv = org.ldk.structs.PaymentPurpose.constr_from_ptr(ret);
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(ret_hu_conv); };
if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payment_preimage); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(payment_context); };
return ret_hu_conv;
}
* This ignores pointers and is_owned flags and looks at the values in fields.
*/
public bool eq(org.ldk.structs.PaymentPurpose b) {
- bool ret = bindings.PaymentPurpose_eq(this.ptr, b == null ? 0 : b.ptr);
+ bool ret = bindings.PaymentPurpose_eq(this.ptr, b.ptr);
GC.KeepAlive(this);
GC.KeepAlive(b);
return ret;
projects / ldk-java / blobdiff