_ Git - ldk-java/blob - c_sharp/src/org/ldk/structs/SignedRawBolt11Invoice.cs

   1 using org.ldk.impl;
   2 using org.ldk.enums;
   3 using org.ldk.util;
   4 using System;
   5
   6 namespace org { namespace ldk { namespace structs {
   7
   8
   9 /**
  10  * Represents a signed [`RawBolt11Invoice`] with cached hash. The signature is not checked and may be
  11  * invalid.
  12  *
  13  * # Invariants
  14  * The hash has to be either from the deserialized invoice or from the serialized [`RawBolt11Invoice`].
  15  */
  16 public class SignedRawBolt11Invoice : CommonBase {
  17         internal SignedRawBolt11Invoice(object _dummy, long ptr) : base(ptr) { }
  18         ~SignedRawBolt11Invoice() {
  19                 if (ptr != 0) { bindings.SignedRawBolt11Invoice_free(ptr); }
  20         }
  21
  22         /**
  23          * Checks if two SignedRawBolt11Invoices contain equal inner contents.
  24          * This ignores pointers and is_owned flags and looks at the values in fields.
  25          * Two objects with NULL inner values will be considered "equal" here.
  26          */
  27         public bool eq(org.ldk.structs.SignedRawBolt11Invoice b) {
  28                 bool ret = bindings.SignedRawBolt11Invoice_eq(this.ptr, b == null ? 0 : b.ptr);
  29                 GC.KeepAlive(this);
  30                 GC.KeepAlive(b);
  31                 if (this != null) { this.ptrs_to.AddLast(b); };
  32                 return ret;
  33         }
  34
  35         public override bool Equals(object o) {
  36                 if (!(o is SignedRawBolt11Invoice)) return false;
  37                 return this.eq((SignedRawBolt11Invoice)o);
  38         }
  39         internal long clone_ptr() {
  40                 long ret = bindings.SignedRawBolt11Invoice_clone_ptr(this.ptr);
  41                 GC.KeepAlive(this);
  42                 return ret;
  43         }
  44
  45         /**
  46          * Creates a copy of the SignedRawBolt11Invoice
  47          */
  48         public SignedRawBolt11Invoice clone() {
  49                 long ret = bindings.SignedRawBolt11Invoice_clone(this.ptr);
  50                 GC.KeepAlive(this);
  51                 if (ret >= 0 && ret <= 4096) { return null; }
  52                 org.ldk.structs.SignedRawBolt11Invoice ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.SignedRawBolt11Invoice(null, ret); }
  53                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  54                 return ret_hu_conv;
  55         }
  56
  57         /**
  58          * Generates a non-cryptographic 64-bit hash of the SignedRawBolt11Invoice.
  59          */
  60         public long hash() {
  61                 long ret = bindings.SignedRawBolt11Invoice_hash(this.ptr);
  62                 GC.KeepAlive(this);
  63                 return ret;
  64         }
  65
  66         public override int GetHashCode() {
  67                 return (int)this.hash();
  68         }
  69         /**
  70          * Disassembles the `SignedRawBolt11Invoice` into its three parts:
  71          * 1. raw invoice
  72          * 2. hash of the raw invoice
  73          * 3. signature
  74          */
  75         public ThreeTuple_RawBolt11Invoice_u832Bolt11InvoiceSignatureZ into_parts() {
  76                 long ret = bindings.SignedRawBolt11Invoice_into_parts(this.ptr);
  77                 GC.KeepAlive(this);
  78                 if (ret >= 0 && ret <= 4096) { return null; }
  79                 ThreeTuple_RawBolt11Invoice_u832Bolt11InvoiceSignatureZ ret_hu_conv = new ThreeTuple_RawBolt11Invoice_u832Bolt11InvoiceSignatureZ(null, ret);
  80                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  81                 if (this != null) { this.ptrs_to.AddLast(this); };
  82                 return ret_hu_conv;
  83         }
  84
  85         /**
  86          * The [`RawBolt11Invoice`] which was signed.
  87          */
  88         public RawBolt11Invoice raw_invoice() {
  89                 long ret = bindings.SignedRawBolt11Invoice_raw_invoice(this.ptr);
  90                 GC.KeepAlive(this);
  91                 if (ret >= 0 && ret <= 4096) { return null; }
  92                 org.ldk.structs.RawBolt11Invoice ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.RawBolt11Invoice(null, ret); }
  93                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
  94                 return ret_hu_conv;
  95         }
  96
  97         /**
  98          * The hash of the [`RawBolt11Invoice`] that was signed.
  99          */
 100         public byte[] signable_hash() {
 101                 long ret = bindings.SignedRawBolt11Invoice_signable_hash(this.ptr);
 102                 GC.KeepAlive(this);
 103                 if (ret >= 0 && ret <= 4096) { return null; }
 104                 byte[] ret_conv = InternalUtils.decodeUint8Array(ret);
 105                 return ret_conv;
 106         }
 107
 108         /**
 109          * Signature for the invoice.
 110          */
 111         public Bolt11InvoiceSignature signature() {
 112                 long ret = bindings.SignedRawBolt11Invoice_signature(this.ptr);
 113                 GC.KeepAlive(this);
 114                 if (ret >= 0 && ret <= 4096) { return null; }
 115                 org.ldk.structs.Bolt11InvoiceSignature ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.Bolt11InvoiceSignature(null, ret); }
 116                 if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.AddLast(this); };
 117                 return ret_hu_conv;
 118         }
 119
 120         /**
 121          * Recovers the public key used for signing the invoice from the recoverable signature.
 122          */
 123         public Result_PayeePubKeySecp256k1ErrorZ recover_payee_pub_key() {
 124                 long ret = bindings.SignedRawBolt11Invoice_recover_payee_pub_key(this.ptr);
 125                 GC.KeepAlive(this);
 126                 if (ret >= 0 && ret <= 4096) { return null; }
 127                 Result_PayeePubKeySecp256k1ErrorZ ret_hu_conv = Result_PayeePubKeySecp256k1ErrorZ.constr_from_ptr(ret);
 128                 return ret_hu_conv;
 129         }
 130
 131         /**
 132          * Checks if the signature is valid for the included payee public key or if none exists if it's
 133          * valid for the recovered signature (which should always be true?).
 134          */
 135         public bool check_signature() {
 136                 bool ret = bindings.SignedRawBolt11Invoice_check_signature(this.ptr);
 137                 GC.KeepAlive(this);
 138                 return ret;
 139         }
 140
 141         /**
 142          * Read a SignedRawBolt11Invoice object from a string
 143          */
 144         public static Result_SignedRawBolt11InvoiceBolt11ParseErrorZ from_str(string s) {
 145                 long ret = bindings.SignedRawBolt11Invoice_from_str(InternalUtils.encodeString(s));
 146                 GC.KeepAlive(s);
 147                 if (ret >= 0 && ret <= 4096) { return null; }
 148                 Result_SignedRawBolt11InvoiceBolt11ParseErrorZ ret_hu_conv = Result_SignedRawBolt11InvoiceBolt11ParseErrorZ.constr_from_ptr(ret);
 149                 return ret_hu_conv;
 150         }
 151
 152         /**
 153          * Get the string representation of a SignedRawBolt11Invoice object
 154          */
 155         public string to_str() {
 156                 long ret = bindings.SignedRawBolt11Invoice_to_str(this.ptr);
 157                 GC.KeepAlive(this);
 158                 if (ret >= 0 && ret <= 4096) { return null; }
 159                 string ret_conv = InternalUtils.decodeString(ret);
 160                 return ret_conv;
 161         }
 162
 163 }
 164 } } }