_ Git - ldk-java/blob - ts/structs/ChannelKeys.ts

   1
   2
   3 import CommonBase from './CommonBase';
   4 import * as bindings from '../bindings' // TODO: figure out location
   5
   6
   7
   8             export class ChannelKeys extends CommonBase {
   9
  10                 bindings_instance?: bindings.LDKChannelKeys;
  11
  12                 constructor(ptr?: number, arg?: bindings.LDKChannelKeys, pubkeys?: ChannelPublicKeys) {
  13                     if (Number.isFinite(ptr)) {
  14                                         super(ptr);
  15                                         this.bindings_instance = null;
  16                                     } else {
  17                                         // TODO: private constructor instantiation
  18                                         super(bindings.LDKChannelKeys_new(arg, pubkeys == null ? 0 : pubkeys.ptr & ~1));
  19                                         this.ptrs_to.push(arg);
  20                                         this.ptrs_to.add(pubkeys);
  21
  22                                     }
  23                 }
  24
  25                 protected finalize() {
  26                     if (this.ptr != 0) {
  27                         bindings.ChannelKeys_free(this.ptr);
  28                     }
  29                     super.finalize();
  30                 }
  31
  32                 static new_impl(arg: ChannelKeysInterface, pubkeys: ChannelPublicKeys): ChannelKeys {
  33                     const impl_holder: LDKChannelKeysHolder = new LDKChannelKeysHolder();
  34                     let structImplementation = <bindings.LDKChannelKeys>{
  35                         // todo: in-line interface filling
  36                         get_per_commitment_point (idx: number): Uint8Array {
  37                                                         Uint8Array ret = arg.get_per_commitment_point(idx);
  38                                 return ret;
  39                                                 },
  40
  41                                                 release_commitment_secret (idx: number): Uint8Array {
  42                                                         Uint8Array ret = arg.release_commitment_secret(idx);
  43                                 return ret;
  44                                                 },
  45
  46                                                 key_derivation_params (): number {
  47                                                         TwoTuple<Number, Number> ret = arg.key_derivation_params();
  48                                 result: number = bindings.C2Tuple_u64u64Z_new(ret.a, ret.b);
  49                                 return result;
  50                                                 },
  51
  52                                                 sign_counterparty_commitment (commitment_tx: number): number {
  53                                                         const commitment_tx_hu_conv: CommitmentTransaction = new CommitmentTransaction(null, commitment_tx);
  54                                                         Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret = arg.sign_counterparty_commitment(commitment_tx_hu_conv);
  55                                 result: number = ret != null ? ret.ptr : 0;
  56                                 return result;
  57                                                 },
  58
  59                                                 sign_holder_commitment_and_htlcs (commitment_tx: number): number {
  60                                                         const commitment_tx_hu_conv: HolderCommitmentTransaction = new HolderCommitmentTransaction(null, commitment_tx);
  61                                                         Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret = arg.sign_holder_commitment_and_htlcs(commitment_tx_hu_conv);
  62                                 result: number = ret != null ? ret.ptr : 0;
  63                                 return result;
  64                                                 },
  65
  66                                                 sign_justice_transaction (justice_tx: Uint8Array, input: number, amount: number, per_commitment_key: Uint8Array, htlc: number): number {
  67                                                         const htlc_hu_conv: HTLCOutputInCommitment = new HTLCOutputInCommitment(null, htlc);
  68                                                         Result_SignatureNoneZ ret = arg.sign_justice_transaction(justice_tx, input, amount, per_commitment_key, htlc_hu_conv);
  69                                 result: number = ret != null ? ret.ptr : 0;
  70                                 return result;
  71                                                 },
  72
  73                                                 sign_counterparty_htlc_transaction (htlc_tx: Uint8Array, input: number, amount: number, per_commitment_point: Uint8Array, htlc: number): number {
  74                                                         const htlc_hu_conv: HTLCOutputInCommitment = new HTLCOutputInCommitment(null, htlc);
  75                                                         Result_SignatureNoneZ ret = arg.sign_counterparty_htlc_transaction(htlc_tx, input, amount, per_commitment_point, htlc_hu_conv);
  76                                 result: number = ret != null ? ret.ptr : 0;
  77                                 return result;
  78                                                 },
  79
  80                                                 sign_closing_transaction (closing_tx: Uint8Array): number {
  81                                                         Result_SignatureNoneZ ret = arg.sign_closing_transaction(closing_tx);
  82                                 result: number = ret != null ? ret.ptr : 0;
  83                                 return result;
  84                                                 },
  85
  86                                                 sign_channel_announcement (msg: number): number {
  87                                                         const msg_hu_conv: UnsignedChannelAnnouncement = new UnsignedChannelAnnouncement(null, msg);
  88                                                         Result_SignatureNoneZ ret = arg.sign_channel_announcement(msg_hu_conv);
  89                                 result: number = ret != null ? ret.ptr : 0;
  90                                 return result;
  91                                                 },
  92
  93                                                 ready_channel (channel_parameters: number): void {
  94                                                         const channel_parameters_hu_conv: ChannelTransactionParameters = new ChannelTransactionParameters(null, channel_parameters);
  95                                                         arg.ready_channel(channel_parameters_hu_conv);
  96                                                 },
  97
  98                                                 write (): Uint8Array {
  99                                                         Uint8Array ret = arg.write();
 100                                 return ret;
 101                                                 },
 102
 103
 104                     };
 105                     impl_holder.held = new ChannelKeys (null, structImplementation, pubkeys);
 106                 }
 107             }
 108
 109             export interface ChannelKeysInterface {
 110                 get_per_commitment_point(idx: number): Uint8Array;
 111                                 release_commitment_secret(idx: number): Uint8Array;
 112                                 key_derivation_params(): TwoTuple<Number, Number>;
 113                                 sign_counterparty_commitment(commitment_tx: CommitmentTransaction): Result_C2Tuple_SignatureCVec_SignatureZZNoneZ;
 114                                 sign_holder_commitment_and_htlcs(commitment_tx: HolderCommitmentTransaction): Result_C2Tuple_SignatureCVec_SignatureZZNoneZ;
 115                                 sign_justice_transaction(justice_tx: Uint8Array, input: number, amount: number, per_commitment_key: Uint8Array, htlc: HTLCOutputInCommitment): Result_SignatureNoneZ;
 116                                 sign_counterparty_htlc_transaction(htlc_tx: Uint8Array, input: number, amount: number, per_commitment_point: Uint8Array, htlc: HTLCOutputInCommitment): Result_SignatureNoneZ;
 117                                 sign_closing_transaction(closing_tx: Uint8Array): Result_SignatureNoneZ;
 118                                 sign_channel_announcement(msg: UnsignedChannelAnnouncement): Result_SignatureNoneZ;
 119                                 ready_channel(channel_parameters: ChannelTransactionParameters): void;
 120                                 write(): Uint8Array;
 121
 122             }
 123
 124             class LDKChannelKeysHolder {
 125                 held: ChannelKeys;
 126             }
 127         public Uint8Array get_per_commitment_point(number idx) {
 128                 Uint8Array ret = bindings.ChannelKeys_get_per_commitment_point(this.ptr, idx);
 129                 return ret;
 130         }
 131
 132         public Uint8Array release_commitment_secret(number idx) {
 133                 Uint8Array ret = bindings.ChannelKeys_release_commitment_secret(this.ptr, idx);
 134                 return ret;
 135         }
 136
 137         public TwoTuple<Number, Number> key_derivation_params() {
 138                 number ret = bindings.ChannelKeys_key_derivation_params(this.ptr);
 139                 number ret_a = bindings.LDKC2Tuple_u64u64Z_get_a(ret);
 140                 number ret_b = bindings.LDKC2Tuple_u64u64Z_get_b(ret);
 141                 TwoTuple<Number, Number> ret_conv = new TwoTuple<Number, Number>(ret_a, ret_b, () -> {
 142                         bindings.C2Tuple_u64u64Z_free(ret);
 143                 });
 144                 return ret_conv;
 145         }
 146
 147         public Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_counterparty_commitment(CommitmentTransaction commitment_tx) {
 148                 number ret = bindings.ChannelKeys_sign_counterparty_commitment(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr & ~1);
 149                 Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret_hu_conv = Result_C2Tuple_SignatureCVec_SignatureZZNoneZ.constr_from_ptr(ret);
 150                 this.ptrs_to.add(commitment_tx);
 151                 return ret_hu_conv;
 152         }
 153
 154         public Result_C2Tuple_SignatureCVec_SignatureZZNoneZ sign_holder_commitment_and_htlcs(HolderCommitmentTransaction commitment_tx) {
 155                 number ret = bindings.ChannelKeys_sign_holder_commitment_and_htlcs(this.ptr, commitment_tx == null ? 0 : commitment_tx.ptr & ~1);
 156                 Result_C2Tuple_SignatureCVec_SignatureZZNoneZ ret_hu_conv = Result_C2Tuple_SignatureCVec_SignatureZZNoneZ.constr_from_ptr(ret);
 157                 this.ptrs_to.add(commitment_tx);
 158                 return ret_hu_conv;
 159         }
 160
 161         public Result_SignatureNoneZ sign_justice_transaction(Uint8Array justice_tx, number input, number amount, Uint8Array per_commitment_key, HTLCOutputInCommitment htlc) {
 162                 number ret = bindings.ChannelKeys_sign_justice_transaction(this.ptr, justice_tx, input, amount, per_commitment_key, htlc == null ? 0 : htlc.ptr & ~1);
 163                 Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
 164                 this.ptrs_to.add(htlc);
 165                 return ret_hu_conv;
 166         }
 167
 168         public Result_SignatureNoneZ sign_counterparty_htlc_transaction(Uint8Array htlc_tx, number input, number amount, Uint8Array per_commitment_point, HTLCOutputInCommitment htlc) {
 169                 number ret = bindings.ChannelKeys_sign_counterparty_htlc_transaction(this.ptr, htlc_tx, input, amount, per_commitment_point, htlc == null ? 0 : htlc.ptr & ~1);
 170                 Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
 171                 this.ptrs_to.add(htlc);
 172                 return ret_hu_conv;
 173         }
 174
 175         public Result_SignatureNoneZ sign_closing_transaction(Uint8Array closing_tx) {
 176                 number ret = bindings.ChannelKeys_sign_closing_transaction(this.ptr, closing_tx);
 177                 Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
 178                 return ret_hu_conv;
 179         }
 180
 181         public Result_SignatureNoneZ sign_channel_announcement(UnsignedChannelAnnouncement msg) {
 182                 number ret = bindings.ChannelKeys_sign_channel_announcement(this.ptr, msg == null ? 0 : msg.ptr & ~1);
 183                 Result_SignatureNoneZ ret_hu_conv = Result_SignatureNoneZ.constr_from_ptr(ret);
 184                 this.ptrs_to.add(msg);
 185                 return ret_hu_conv;
 186         }
 187
 188         public void ready_channel(ChannelTransactionParameters channel_parameters) {
 189                 bindings.ChannelKeys_ready_channel(this.ptr, channel_parameters == null ? 0 : channel_parameters.ptr & ~1);
 190                 this.ptrs_to.add(channel_parameters);
 191         }
 192
 193         public Uint8Array write() {
 194                 Uint8Array ret = bindings.ChannelKeys_write(this.ptr);
 195                 return ret;
 196         }
 197
 198         public ChannelPublicKeys get_pubkeys() {
 199                 number ret = bindings.ChannelKeys_get_pubkeys(this.ptr);
 200                 const ret_hu_conv: ChannelPublicKeys = new ChannelPublicKeys(null, ret);
 201                 ret_hu_conv.ptrs_to.add(this);
 202                 return ret_hu_conv;
 203         }
 204
 205         public ChannelKeys clone() {
 206                 number ret = bindings.ChannelKeys_clone(this.ptr);
 207                 ChannelKeys ret_hu_conv = new ChannelKeys(null, ret);
 208                 ret_hu_conv.ptrs_to.add(this);
 209                 return ret_hu_conv;
 210         }
 211
 212 }