ldk - npm Package Compare versions

Comparing version 0.3.15 to 0.3.16

dist/coinselection/coinSelector.d.ts

@@ -1,2 +0,2 @@
-import { UtxoInterface, RecipientInterface, ChangeAddressFromAssetGetter } from './../types';
+import { UtxoInterface, RecipientInterface, ChangeAddressFromAssetGetter, CoinSelectorErrorFn } from './../types';
 export interface CoinSelectionResult {
@@ -6,2 +6,2 @@ selectedUtxos: UtxoInterface[];
 }
-export declare type CoinSelector = (unspents: UtxoInterface[], outputs: RecipientInterface[], changeGetter: ChangeAddressFromAssetGetter) => CoinSelectionResult;
+export declare type CoinSelector = (errorHandler: CoinSelectorErrorFn) => (unspents: UtxoInterface[], outputs: RecipientInterface[], changeGetter: ChangeAddressFromAssetGetter) => CoinSelectionResult;

dist/coinselection/greedy.d.ts

@@ -1,4 +0,8 @@
-import { UtxoInterface } from './../types';
+import { CompareUtxoFn } from './../types';
 import { CoinSelector } from './coinSelector';
-export declare type CompareUtxoFn = (a: UtxoInterface, b: UtxoInterface) => number;
-export declare function greedyCoinSelector(compare?: CompareUtxoFn): CoinSelector;
+/**
+ * select utxo for outputs among unspents.
+ * @param unspents a set of unspents.
+ * @param outputs the outputs targetted by the coin selection
+ */
+export declare function greedyCoinSelector(sortFn?: CompareUtxoFn): CoinSelector;

dist/identity/multisigWatchOnly.d.ts

 import { BIP32Interface } from 'bip32';
 import { BlindingDataLike } from 'liquidjs-lib/types/psbt';
+import { Slip77Interface } from 'slip77';
 import { AddressInterface, MultisigPayment, CosignerMultisig } from '../types';
@@ -21,2 +22,3 @@ import { IdentityInterface, IdentityOpts } from './identity';
     cosigners: BIP32Interface[];
+    blindingKeyMasterNode: Slip77Interface;
     requiredSignatures: number;
@@ -23,0 +25,0 @@ constructor(args: IdentityOpts<MultisigWatchOnlyOpts>);

dist/ldk.cjs.production.min.js

@@ -1,2 +0,2 @@
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r=this.masterBlindingKeyNode.derive(e);return{publicKey:r.publicKey,privateKey:r.privateKey}},i.scriptFromPublicKey=function(e){return t.payments.p2wpkh({pubkey:e,network:this.network}).output.toString("hex")},i.createConfidentialAddress=function(e,r){return t.payments.p2wpkh({pubkey:e,blindkey:r,network:this.network}).confidentialAddress},i.persistAddressToCache=function(e){var t=Buffer.from(e.publicKey,"hex"),r=this.scriptFromPublicKey(t);this.scriptToAddressCache[r]=e},i.getAddress=function(e,t){var r=this.derivePublicKeyWithIndex(e,t),n=this.scriptFromPublicKey(r),i=this.getBlindingKeyPair(n),o=this.createConfidentialAddress(r,i.publicKey),s=this.baseDerivationPath+"/"+(e?1:0)+"/"+t;return{address:{confidentialAddress:o,blindingPrivateKey:i.privateKey.toString("hex"),derivationPath:s},publicKey:r.toString("hex")}},i.getNextAddress=function(){var e=d(A.mark((function e(){var t;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t=this.getAddress(!1,this.index),this.persistAddressToCache(t),this.index=this.index+1,e.abrupt("return",t.address);case 4:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),i.getNextChangeAddress=function(){var e=d(A.mark((function e(){var t;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t=this.getAddress(!0,this.changeIndex),this.persistAddressToCache(t),this.changeIndex=this.changeIndex+1,e.abrupt("return",t.address);case 4:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),i.getBlindingPrivateKey=function(){var e=d(A.mark((function e(t){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this.getBlindingKeyPair(t).privateKey.toString("hex"));case 1:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),i.signPset=function(e){throw new Error("MasterPublicKey is a watch only identity. Use Mnemonic to sign transactions")},i.getAddresses=function(){var e=d(A.mark((function e(){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",Object.values(this.scriptToAddressCache).map((function(e){return e.address})));case 1:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),i.getXPub=function(){return this.masterPublicKeyNode.toBase58()},n}(z);Y.INITIAL_BASE_PATH="m/84'/0'/0'",Y.INITIAL_INDEX=0;var Z=function(e){function i(i){var s;q(i.type,exports.IdentityType.Mnemonic),n.setDefaultWordlist(i.opts.language||"english"),H(i.opts.mnemonic);var a=n.mnemonicToSeedSync(i.opts.mnemonic),u=r.fromSeed(a,t.networks[i.chain]),c=u.derivePath(Y.INITIAL_BASE_PATH),p=M(t.bip32.fromPublicKey(c.publicKey,c.chainCode,c.network).toBase58(),i.chain),f=o.fromSeed(a),d=f.masterKey.toString("hex");return(s=e.call(this,l({},i,{type:exports.IdentityType.MasterPublicKey,opts:{masterPublicKey:p,masterBlindingKey:d,baseDerivationPath:i.opts.baseDerivationPath}}))||this).masterBlindingKey=d,s.masterBlindingKeyNode=f,s.masterPublicKey=p,s.masterPrivateKeyNode=u,s.mnemonic=i.opts.mnemonic,s}h(i,e);var s=i.prototype;return s.blindPset=function(){var t=d(A.mark((function t(r,n,i,o){var s=this;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",e.prototype.blindPsetWithBlindKeysGetter.call(this,(function(t){return e.prototype.getBlindingKeyPair.call(s,t.toString("hex"),!0)}),r,n,i,o));case 1:case"end":return t.stop()}}),t,this)})));return function(e,r,n,i){return t.apply(this,arguments)}}(),s.isAbleToSign=function(){return!0},s.derivePath=function(e){var r=this.masterPrivateKeyNode.derivePath(e).toWIF(),n=t.ECPair.fromWIF(r,this.network);return{publicKey:n.publicKey,privateKey:n.privateKey}},s.signPset=function(){var e=d(A.mark((function e(r){var n,i,o,s,a,u,c;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(n=t.Psbt.fromBase64(r),i=[],o=0;o<n.data.inputs.length;o++)(s=n.data.inputs[o]).witnessUtxo&&(a=this.scriptToAddressCache[s.witnessUtxo.script.toString("hex")])&&(u=this.derivePath(a.address.derivationPath).privateKey,c=t.ECPair.fromPrivateKey(u),i.push(n.signInputAsync(o,c)));return e.next=5,Promise.all(i);case 5:return e.abrupt("return",n.toBase64());case 6:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),i.Random=function(e,t){var r=n.generateMnemonic();return new i({chain:e,type:exports.IdentityType.Mnemonic,opts:{mnemonic:r,baseDerivationPath:t}})},i}(Y),$=function(e){function r(r){var n;n=e.call(this,r)||this,q(r.type,exports.IdentityType.PrivateKey),n.signingKeyPair=n.decodeFromWif(r.opts.signingKeyWIF),n.blindingKeyPair=n.decodeFromWif(r.opts.blindingKeyWIF);var i=t.payments.p2wpkh({pubkey:n.signingKeyPair.publicKey,blindkey:n.blindingKeyPair.publicKey,network:n.network});return n.confidentialAddress=i.confidentialAddress,n.blindingPrivateKey=n.blindingKeyPair.privateKey.toString("hex"),n.scriptPubKey=i.output,n}h(r,e);var n=r.prototype;return n.blindPset=function(){var t=d(A.mark((function t(r,n,i,o){var s=this;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",e.prototype.blindPsetWithBlindKeysGetter.call(this,(function(e){return s.getBlindingKeyPair(e)}),r,n,i,o));case 1:case"end":return t.stop()}}),t,this)})));return function(e,r,n,i){return t.apply(this,arguments)}}(),n.getBlindingKeyPair=function(e){if(!e.equals(this.scriptPubKey))throw new Error(e+" is unknown by the PrivateKey Identity");return{publicKey:this.blindingKeyPair.publicKey,privateKey:this.blindingKeyPair.privateKey}},n.isAbleToSign=function(){return!0},n.decodeFromWif=function(e){return t.ECPair.fromWIF(e,this.network)},n.getAddress=function(){return{confidentialAddress:this.confidentialAddress,blindingPrivateKey:this.blindingPrivateKey,derivationPath:void 0}},n.getNextAddress=function(){var e=d(A.mark((function e(){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this.getAddress());case 1:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),n.getNextChangeAddress=function(){var e=d(A.mark((function e(){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this.getAddress());case 1:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),n.getBlindingPrivateKey=function(){var e=d(A.mark((function e(t){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(Buffer.from(t,"hex").equals(this.scriptPubKey)){e.next=3;break}throw new Error("The script is not PrivateKey.scriptPubKey.");case 3:return e.abrupt("return",this.blindingPrivateKey);case 4:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),n.signPset=function(){var e=d(A.mark((function e(r){var n,i,o,s,a=this;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(n=t.Psbt.fromBase64(r),i=[],o=0;o<n.data.inputs.length;o++)(s=n.data.inputs[o]).witnessUtxo?s.witnessUtxo.script.equals(this.scriptPubKey)&&i.push(o):i.push(o);return e.next=5,Promise.all(i.map((function(e){return n.signInputAsync(e,a.signingKeyPair)})));case 5:return e.abrupt("return",n.toBase64());case 6:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),n.getAddresses=function(){var e=d(A.mark((function e(){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",[{confidentialAddress:this.confidentialAddress,blindingPrivateKey:this.blindingPrivateKey,derivationPath:void 0}]);case 1:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),r}(z),J=function(e){function t(t){var r;if(r=e.call(this,t)||this,q(t.type,exports.IdentityType.Inject),void 0===window||void 0===window[t.opts.windowProvider])throw new Error("The value.windowProvider of IdentityOpts is not valid or the script is to injected in the window");return r.provider=window[t.opts.windowProvider],r}h(t,e);var r=t.prototype;return r.getNextAddress=function(){return this.provider.getNextAddress()},r.getNextChangeAddress=function(){return this.provider.getNextChangeAddress()},r.signPset=function(e){return this.provider.signTransaction(e)},r.getAddresses=function(){return this.provider.getAddresses()},r.getBlindingPrivateKey=function(e){throw new Error("Method not implemented.")},r.isAbleToSign=function(){return!0},r.blindPset=function(e,t,r,n){throw new Error("Method not implemented.")},t}(z);function Q(e){var r=function(e){for(var r,n=Buffer.from("blinding_key"),i=Buffer.alloc(32),o=w(e);!(r=o()).done;)i=ee(i,r.value);return t.crypto.sha256(Buffer.concat([n,i]))}(e.map((function(e){return e.chainCode})));return o.fromSeed(r)}function ee(e,t){if(e.length!==t.length)throw new Error("a.length !== b.length (xor)");for(var r=Buffer.alloc(e.length),n=0;n<e.length;n++)r[n]=e[n]^t[n];return r}var te=function(e){function i(t){var i;(i=e.call(this,t)||this).nextIndex=0,i.nextChangeIndex=0,q(t.type,exports.IdentityType.MultisigWatchOnly),function(e,t){if(e<=0||e>t)throw new Error("number of required signatures must be > 0 and <= "+t)}(t.opts.requiredSignatures,t.opts.cosigners.length);var o=t.opts.cosigners.map((function(e){return function(e,t){if("string"==typeof e)return e;var i=n.mnemonicToSeedSync(e.mnemonic),o=r.fromSeed(i,t).derivePath(e.baseDerivationPath||"m/48'/0'/0'/2'");return L(r.fromPublicKey(o.publicKey,o.chainCode,t).toBase58())}(e,i.network)}));return o.forEach(G),i.cosigners=o.sort().map((function(e){return r.fromBase58(e)})),i.requiredSignatures=t.opts.requiredSignatures,i}h(i,e);var o=i.prototype;return o.getNextAddress=function(){var e=this.getMultisigAddress(i.EXTERNAL_INDEX,this.nextIndex);return this.nextIndex++,Promise.resolve(e)},o.getNextChangeAddress=function(){var e=this.getMultisigAddress(i.INTERNAL_INDEX,this.nextChangeIndex);return this.nextChangeIndex++,Promise.resolve(e)},o.getAddresses=function(){var e=this,t=Array.from(Array(this.nextIndex).keys()).map((function(t){return e.getMultisigAddress(i.EXTERNAL_INDEX,t)})),r=Array.from(Array(this.nextChangeIndex).keys()).map((function(t){return e.getMultisigAddress(i.INTERNAL_INDEX,t)}));return Promise.resolve(t.concat(r))},o.getBlindingPrivateKey=function(e){var t=this.getBlindingKeyPair(e).privateKey;return Promise.resolve(t.toString("hex"))},o.getBlindingKeyPair=function(e){var t=Q(this.cosigners).derive(e);if(!t.publicKey||!t.privateKey)throw new Error("unable to generate blinding key pair");return{publicKey:t.publicKey,privateKey:t.privateKey}},o.isAbleToSign=function(){return!1},o.signPset=function(e){throw new Error("WatchOnly Multisig Identity is not able to sign pset")},o.blindPset=function(t,r,n,i){var o=this;return e.prototype.blindPsetWithBlindKeysGetter.call(this,(function(e){return o.getBlindingKeyPair(e.toString("hex"))}),t,r,n,i)},o.getMultisigAddress=function(e,r){return l({},function(e,r,n,i){var o=t.payments.p2wsh({redeem:t.payments.p2ms({m:parseInt(n.toString()),pubkeys:e.map((function(e){return e.publicKey})),network:i}),network:i});if(!o.output)throw new Error("Invalid payment");var s=r.derive(o.output),a=s.publicKey,u=s.privateKey;if(!a||!u)throw new Error("something went wrong while generating blinding key pair");if(!(o=t.payments.p2wsh({redeem:t.payments.p2ms({m:parseInt(n.toString()),pubkeys:e.map((function(e){return e.publicKey})),network:i}),blindkey:a,network:i})).confidentialAddress||!o.redeem||!o.redeem.output)throw new Error("invalid payment");return{blindingPrivateKey:u.toString("hex"),confidentialAddress:o.confidentialAddress,witnessScript:o.redeem.output.toString("hex")}}(this.cosigners.map((function(t){return t.derive(e).derive(r)})),Q(this.cosigners),this.requiredSignatures,this.network),{derivationPath:e+"/"+r})},i}(z);te.EXTERNAL_INDEX=0,te.INTERNAL_INDEX=1;var re=function(e){function i(i){var o;q(i.type,exports.IdentityType.Multisig),H(i.opts.signer.mnemonic);var s=n.mnemonicToSeedSync(i.opts.signer.mnemonic),a=r.fromSeed(s,t.networks[i.chain]).derivePath(i.opts.signer.baseDerivationPath||"m/48'/0'/0'/2'");return(o=e.call(this,l({},i,{opts:l({},i.opts,{cosigners:i.opts.cosigners.concat([i.opts.signer])}),type:exports.IdentityType.MultisigWatchOnly}))||this).baseDerivationPath=i.opts.signer.baseDerivationPath||"m/48'/0'/0'/2'",o.baseNode=a,o.scriptToPath={},o}h(i,e);var o=i.prototype;return o.getNextAddress=function(){var t=d(A.mark((function t(){var r;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,e.prototype.getNextAddress.call(this);case 2:if((r=t.sent).derivationPath){t.next=5;break}throw new Error("need derivation path to cache addresses");case 5:return this.scriptToPath[this.toScript(r.confidentialAddress)]=r.derivationPath,t.abrupt("return",r);case 7:case"end":return t.stop()}}),t,this)})));return function(){return t.apply(this,arguments)}}(),o.getNextChangeAddress=function(){var t=d(A.mark((function t(){var r;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,e.prototype.getNextChangeAddress.call(this);case 2:if((r=t.sent).derivationPath){t.next=5;break}throw new Error("need derivation path to cache addresses");case 5:return this.scriptToPath[this.toScript(r.confidentialAddress)]=r.derivationPath,t.abrupt("return",r);case 7:case"end":return t.stop()}}),t,this)})));return function(){return t.apply(this,arguments)}}(),o.isAbleToSign=function(){return!0},o.signPset=function(){var e=d(A.mark((function e(r){var n,i,o,s,a,u,c;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:n=t.Psbt.fromBase64(r),i=[],o=0;case 3:if(!(o<n.data.inputs.length)){e.next=16;break}if(!(s=n.data.inputs[o]).witnessUtxo){e.next=13;break}if(!(a=this.scriptToPath[s.witnessUtxo.script.toString("hex")])){e.next=13;break}if(u=this.baseNode.derivePath(a).privateKey){e.next=11;break}throw new Error("signing private key is undefined");case 11:c=t.ECPair.fromPrivateKey(u),i.push(n.signInputAsync(o,c));case 13:o++,e.next=3;break;case 16:return e.next=18,Promise.all(i);case 18:return e.abrupt("return",n.toBase64());case 19:case"end":return e.stop()}}),e,this)})));return function(t){return e.apply(this,arguments)}}(),o.getXPub=function(){return L(r.fromPublicKey(this.baseNode.publicKey,this.baseNode.chainCode,this.network).toBase58())},o.toScript=function(e){return t.address.toOutputScript(e,this.network).toString("hex")},i}(te),ne=function(e,t){return e.value-t.value};function ie(e,t,r){for(var n,i=[],o=0,s=w(e=e.sort(r));!(n=s()).done;){var a=n.value;if(W(a)||(i.push(a),o+=a.value),o>=t)return{selected:i,changeAmount:o-t}}throw new Error("not enough utxos in wallet to fund: "+t)}function oe(e,t){return e.reduce((function(e,r){return(e[r[t]]=e[r[t]]||[]).push(r),e}),{})}var se=Buffer.alloc(32).toString("hex");function ae(e,t){return ue.apply(this,arguments)}function ue(){return(ue=d(A.mark((function e(t,r){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,s.get(r+"/tx/"+t+"/hex");case 2:return e.abrupt("return",e.sent.data);case 3:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function ce(){return(ce=d(A.mark((function e(t,r){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.t0=de,e.next=3,s.get(r+"/tx/"+t);case 3:return e.t1=e.sent.data,e.t2=r,e.abrupt("return",(0,e.t0)(e.t1,e.t2));case 6:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function pe(e,t){return fe.apply(this,arguments)}function fe(){return(fe=d(A.mark((function e(t,r){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,s.get(r+"/address/"+t+"/utxo");case 2:return e.abrupt("return",e.sent.data);case 3:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function de(e,t){return le.apply(this,arguments)}function le(){return(le=d(A.mark((function e(r,n){var i,o,s,a,u,c,p,f,d;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(i=[],o=[],s=w(r.vin);!(a=s()).done;)i.push((u=a.value).txid),o.push(u.vout);return e.next=5,Promise.all(i.map((function(e,t){return r.vin[t].is_pegin?Promise.resolve(void 0):ae(e,n)})));case 5:return c=e.sent.map((function(e,r){if(e)return he(t.Transaction.fromHex(e).outs[o[r]])})),p=i.map((function(e,t){return{prevout:c[t],txid:e,vout:o[t],isPegin:r.vin[t].is_pegin}})),e.next=10,ae(r.txid,n);case 10:return f=t.Transaction.fromHex(e.sent),d=f.outs.map(he),e.abrupt("return",{txid:r.txid,vin:p,vout:d,fee:r.fee,status:{confirmed:r.status.confirmed,blockHash:r.status.block_hash,blockHeight:r.status.block_height,blockTime:r.status.block_time}});case 15:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function he(e){return S(e)?{blindedAsset:e.asset,blindedValue:e.value,nonce:e.nonce,rangeProof:e.rangeProof,surjectionProof:e.surjectionProof,script:e.script.toString("hex")}:{asset:E(e.asset),value:I(e.value),script:e.script.toString("hex"),assetBlinder:se,valueBlinder:se}}function ve(e,t,r){return e+"/tx/"+t+"#blinded="+r.map((function(e){return e.value+","+e.asset+","+e.valueBlinder+","+e.assetBlinder})).join(",")}var ye=function(e){function t(t,r,n){return e.call(this,"UnblindError output ("+t+":"+r+") with blind key "+n)||this}return h(t,e),t}(b(Error));function xe(e,t,r,n){return ge.apply(this,arguments)}function ge(){return(ge=c(A.mark((function e(t,r,n,i){var o,s,a,u,c,f,d,l,h,v;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:o=[],s=[],a=w(t);case 3:if((u=a()).done){e.next=40;break}return c=u.value,e.prev=5,f=me(c,n,i),e.next=9,p(f.next());case 9:d=e.sent;case 10:if(d.done){e.next=31;break}if(!o.includes((l=d.value).txid)){e.next=17;break}return e.next=15,p(f.next());case 15:return d=e.sent,e.abrupt("continue",10);case 17:return e.next=19,p(Pe(l,r));case 19:return v=(h=e.sent).unblindedTx,s.push.apply(s,h.errors),e.next=25,v;case 25:return o.push(l.txid),e.next=28,p(f.next());case 28:d=e.sent,e.next=10;break;case 31:e.next=38;break;case 33:e.prev=33,e.t0=e.catch(5),e.t0 instanceof Error&&s.push(e.t0),"string"==typeof e.t0&&s.push(new Error(e.t0)),s.push(new Error("unknown error"));case 38:e.next=3;break;case 40:return e.abrupt("return",{txIDs:o,errors:s});case 41:case"end":return e.stop()}}),e,null,[[5,33]])})))).apply(this,arguments)}function be(){return(be=d(A.mark((function e(t,r,n,i){var o,s,a;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return o=xe(t,r,n,i),s=[],e.next=4,o.next();case 4:a=e.sent;case 5:if(a.done){e.next=12;break}return s.push(a.value),e.next=9,o.next();case 9:a=e.sent,e.next=5;break;case 12:return e.abrupt("return",s);case 13:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function me(e,t,r){return we.apply(this,arguments)}function we(){return(we=c(A.mark((function e(t,r,n){var i,o,s,a,u,c,f,d;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:i=void 0,o=[],s=0;case 3:return e.next=5,p(Ae(t,r,i));case 5:if(0!==(o=e.sent).length){e.next=8;break}return e.abrupt("break",24);case 8:i=o[o.length-1].txid,s+=o.length,a=o.map((function(e){return de(e,r)})),u=w(a);case 12:if((c=u()).done){e.next=23;break}return f=c.value,e.next=16,p(f);case 16:if(d=e.sent,null==n||!n(d)){e.next=19;break}return e.abrupt("continue",21);case 19:return e.next=21,d;case 21:e.next=12;break;case 23:if(i){e.next=3;break}case 24:return e.abrupt("return",s);case 25:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Pe(e,t){return ke.apply(this,arguments)}function ke(){return(ke=d(A.mark((function e(t,r){var n,i,o,s,a,u;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(n=[],i=[],o=function(e){var o=t.vin[e].prevout;o&&K(o)&&n.push(function(){var n=d(A.mark((function n(){var s;return A.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(!(s=r(o.script))){n.next=12;break}return n.prev=2,n.next=5,R(o,s);case 5:t.vin[e].prevout=n.sent,n.next=12;break;case 9:n.prev=9,n.t0=n.catch(2),i.push(new ye(t.vin[e].txid,t.vin[e].vout,s));case 12:case"end":return n.stop()}}),n,null,[[2,9]])})));return function(){return n.apply(this,arguments)}}()())},s=0;s<t.vin.length;s++)o(s);for(a=function(e){var o=t.vout[e];K(o)&&n.push(function(){var n=d(A.mark((function n(){var s;return A.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(!(s=r(o.script))){n.next=12;break}return n.prev=2,n.next=5,R(o,s);case 5:t.vout[e]=n.sent,n.next=12;break;case 9:n.prev=9,n.t0=n.catch(2),i.push(new ye(t.txid,e,s));case 12:case"end":return n.stop()}}),n,null,[[2,9]])})));return function(){return n.apply(this,arguments)}}()())},u=0;u<t.vout.length;u++)a(u);return e.next=8,Promise.all(n);case 8:return e.abrupt("return",{unblindedTx:t,errors:i});case 9:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Ae(e,t,r){return Ke.apply(this,arguments)}function Ke(){return(Ke=d(A.mark((function e(t,r,n){var i;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=r+"/address/"+t+"/txs/chain",n&&(i+="/"+n),e.next=4,s.get(i);case 4:return e.abrupt("return",e.sent.data);case 6:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Ee(){return(Ee=d(A.mark((function e(t,r,n){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,Te([{confidentialAddress:t,blindingPrivateKey:r}],n);case 2:return e.abrupt("return",e.sent.reduce((function(e,t){var r=t.asset;return e[r]=e[r]||0,e[r]+=t.value,e}),{}));case 4:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Ie(e,t,r){return Be.apply(this,arguments)}function Be(){return(Be=c(A.mark((function e(r,n,i){var o,s,a,u,c,f,d,l,h,v,y,x,g,b,m;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:o=0,s=[],a=w(r);case 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e.stop()}}),e,null,[[5,34]])})))).apply(this,arguments)}function Te(e,t,r){return Se.apply(this,arguments)}function Se(){return(Se=d(A.mark((function e(t,r,n){var i,o,s;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=Ie(t,r,n),o=[],e.next=4,i.next();case 4:s=e.sent;case 5:if(s.done){e.next=12;break}return o.push(s.value),e.next=9,i.next();case 9:s=e.sent,e.next=5;break;case 12:return e.abrupt("return",o);case 13:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Ne(e,t){return Oe.apply(this,arguments)}function Oe(){return(Oe=d(A.mark((function e(r,n){var i;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,ae(r.txid,n);case 2:return i=t.Transaction.fromHex(e.sent).outs[r.vout],e.abrupt("return",l({},r,{prevout:i}));case 5:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function _e(e,t,r){return Me.apply(this,arguments)}function Me(){return(Me=d(A.mark((function e(t,r,n){var i;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t.prevout){e.next=4;break}return e.next=3,Ne(t,n);case 3:t=e.sent;case 4:return e.prev=4,e.next=7,Le(t,r);case 7:return e.abrupt("return",{unblindedUtxo:e.sent});case 11:return e.prev=11,e.t0=e.catch(4),i=new ye(t.txid,t.vout,r),e.abrupt("return",{unblindedUtxo:t,error:i});case 15:case"end":return e.stop()}}),e,null,[[4,11]])})))).apply(this,arguments)}function Le(e,t){return Ue.apply(this,arguments)}function Ue(){return(Ue=d(A.mark((function e(r,n){var i,o;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r.prevout){e.next=2;break}throw new Error("utxo need utxo.prevout to be defined. Use utxoWithPrevout.");case 2:if(S(r.prevout)){e.next=4;break}return e.abrupt("return",r);case 4:return e.next=6,t.confidential.unblindOutputWithKey(r.prevout,Buffer.from(n,"hex"));case 6:return i=e.sent,o=Buffer.alloc(32),i.asset.copy(o),e.abrupt("return",l({},r,{asset:o.reverse().toString("hex"),value:parseInt(i.value,10),unblindData:i}));case 10:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function je(e){var r=function(e){if(e.satsPerByte||(e.satsPerByte=.1),e.addFee||(e.addFee=!1),e.addFee&&e.satsPerByte<.1)throw new Error("satsPerByte minimum value is 0.1");if(0===e.recipients.length)throw new Error("need a least one recipient output to build the transaction");if(0===e.unspents.length)throw new Error("need at least one unspent to fund the transaction");return e}(e),n=r.changeAddressByAsset,i=r.coinSelector,o=r.psetBase64,s=r.recipients,a=r.unspents,u=r.addFee,c=r.satsPerByte,p=i(a,s,n),f=p.selectedUtxos,d=p.changeOutputs,l=f;if(!u)return Fe(o,l,s.concat(d));var h=V(o),v=h.data.inputs.length+l.length,y=h.data.outputs.length+s.length+d.length,x=t.address.getNetwork(s[0].address).assetHash,g=Ce(v,y,c,x),b=d.findIndex((function(e){return e.asset===x})),m=-1===b?0-g.value:d[b].value-g.value;if(m>0)return d[b].value=m,Fe(o,l,s.concat(d).concat(g));if(0===m)return Fe(o,l,s.concat(g));for(var P,k=[],A=w(a);!(P=A()).done;){var K=P.value;f.includes(K)||k.push(K)}var E=Ce(v+1,y+1,c,x),I=i(k,[E],n);return Fe(o,l.concat(I.selectedUtxos),s.concat(d).concat(I.changeOutputs).concat(E))}function Ce(e,t,r,n){var i=We(e,t);return{asset:n,value:Math.ceil(i*r),address:""}}function Fe(e,r,n){for(var i,o=V(e),s=Buffer.from("00","hex"),a=w(n);!(i=a()).done;){var u=i.value,c=u.asset,p=u.value,f=u.address,d=""===f?"":t.address.toOutputScript(f);o.addOutput({asset:c,value:p,script:d,nonce:s})}for(var l,h=w(r);!(l=h()).done;){var v=l.value;o.addInput({hash:v.txid,index:v.vout,witnessUtxo:v.prevout})}return o.toBase64()}function We(e,t){return(3*De(!1,e,t,!1)+De(!0,e,t,!0)+3)/4}function De(e,t,r,n){var i=function(e,t){var r=40*t;return e&&(r+=105*t),r}(e,t),o=function(e,t){var r=67*t;return e&&(r+=4273*t),r+43}(n,r);return 9+Re(r)+Re(t)+i+o}function Re(e){return e<253?1:e<=65535?3:e<=4294967295?5:9}var Xe=function(){function e(e,t){this.network=t,this.cache=e}var r=e.prototype;return r.createTx=function(){return new t.Psbt({network:this.network}).toBase64()},r.buildTx=function(e,t,r,n,i,o){return je({psetBase64:e,recipients:t,coinSelector:r,changeAddressByAsset:n,addFee:i,satsPerByte:o,unspents:this.cache.getAll()})},e}();function qe(){return(qe=d(A.mark((function e(t,r,n){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,Te(t,r);case 2:return e.abrupt("return",He(e.sent,n));case 4:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function He(e,t){return new Xe(new Ge(e),D(t))}var Ge=function(){function e(e){this.utxoMap=new Map,e&&this.push(e)}var t=e.prototype;return t.push=function(e){for(var t,r=w(e);!(t=r()).done;){var n=t.value;this.utxoMap.set(F(n),n)}},t.delete=function(e){return this.utxoMap.delete(e)},t.getAll=function(){return Array.from(this.utxoMap.values())},e}();function Ve(e,t){return function(){var r=d(A.mark((function r(n){var i,o,s,a,u,c,p,f,l,h;return A.wrap((function(r){for(;;)switch(r.prev=r.next){case 0:return o=void 0===(i=n.esploraURL)?"https://blockstream.info/liquid/api":i,a=void 0===(s=n.gapLimit)?20:s,c=(u=function(){var e=d(A.mark((function e(t){var r,n,i,s,u;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:r=0,n=0,i=void 0,s=A.mark((function e(){var s,u,c,p,f;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return s=n,e.next=3,Promise.all(Array.from(Array(a).keys()).map((function(e){return e+s})).map(t));case 3:return u=e.sent,e.next=6,Promise.all(u.map((function(e){return ze(e,o)})));case 6:c=0,p=w(e.sent);case 9:if((f=p()).done){e.next=22;break}if(!f.value){e.next=16;break}i=c+n,r=0,e.next=19;break;case 16:if(++r!==a){e.next=19;break}return e.abrupt("return",{v:i});case 19:c++;case 20:e.next=9;break;case 22:n+=a;case 23:case"end":return e.stop()}}),e)}));case 4:if(!(r<a)){e.next=11;break}return e.delegateYield(s(),"t0",6);case 6:if("object"!=typeof(u=e.t0)){e.next=9;break}return e.abrupt("return",u.v);case 9:e.next=4;break;case 11:return e.abrupt("return",i);case 12:case"end":return e.stop()}}),e)})));return function(t){return e.apply(this,arguments)}}())((function(e){return Promise.resolve(t(!1,e))})),p=u((function(e){return Promise.resolve(t(!0,e))})),r.next=6,Promise.all([c,p]);case 6:return l=(f=r.sent)[0],h=f[1],r.abrupt("return",Ze(e)({lastUsedExternalIndex:l,lastUsedInternalIndex:h}));case 10:case"end":return r.stop()}}),r)})));return function(e){return r.apply(this,arguments)}}()}function ze(e,t){return Ye.apply(this,arguments)}function Ye(){return(Ye=d(A.mark((function e(t,r){return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,s.get(r+"/address/"+t+"/txs");case 2:return e.abrupt("return",e.sent.data.length>0);case 4:case"end":return e.stop()}}),e)})))).apply(this,arguments)}function Ze(e){return function(){var t=d(A.mark((function t(r){var n,i,o,s,a,u,c;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(i=r.lastUsedInternalIndex,o=[],void 0!==(n=r.lastUsedExternalIndex))for(s=0;s<=n;s++)a=e.getNextAddress(),o.push(a);if(void 0!==i)for(u=0;u<=i;u++)c=e.getNextChangeAddress(),o.push(c);return t.next=6,Promise.all(o);case 6:return t.abrupt("return",e);case 7:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}()}Object.defineProperty(exports,"ECPair",{enumerable:!0,get:function(){return t.ECPair}}),Object.defineProperty(exports,"address",{enumerable:!0,get:function(){return t.address}}),Object.defineProperty(exports,"networks",{enumerable:!0,get:function(){return t.networks}}),Object.defineProperty(exports,"payments",{enumerable:!0,get:function(){return t.payments}}),exports.BLOCKSTREAM_ESPLORA_ENDPOINT="https://blockstream.info/liquid/api",exports.BrowserInject=J,exports.BufferMap=N,exports.DEFAULT_BASE_DERIVATION_PATH="m/48'/0'/0'/2'",exports.Identity=z,exports.MasterPublicKey=Y,exports.Mnemonic=Z,exports.Multisig=re,exports.MultisigWatchOnly=te,exports.PrivateKey=$,exports.UtxoCache=Ge,exports.Wallet=Xe,exports.addToTx=Fe,exports.buildTx=je,exports.checkIdentityType=q,exports.checkMasterPublicKey=G,exports.checkMnemonic=H,exports.createFeeOutput=Ce,exports.decodePset=V,exports.esploraTxToTxInterface=de,exports.estimateTxSize=We,exports.fetchAndUnblindTxs=function(e,t,r,n){return be.apply(this,arguments)},exports.fetchAndUnblindTxsGenerator=xe,exports.fetchAndUnblindUtxos=Te,exports.fetchAndUnblindUtxosGenerator=Ie,exports.fetchBalances=function(e,t,r){return Ee.apply(this,arguments)},exports.fetchPrevoutAndTryToUnblindUtxo=_e,exports.fetchTx=function(e,t){return ce.apply(this,arguments)},exports.fetchTxHex=ae,exports.fetchUtxos=pe,exports.fromAssetHash=function(e){return Buffer.concat([Buffer.from("01","hex"),Buffer.from(e,"hex").reverse()])},exports.fromXpub=M,exports.getIndexFromAddress=function(e){if(!e.derivationPath)throw new Error("need derivation path to be defined");var t=e.derivationPath.split("/");return parseInt(t[t.length-1])},exports.getNetwork=D,exports.getUnblindURLFromTx=function(e,t){for(var r,n=[],i=function(e){return Buffer.from(e,"hex").reverse().toString("hex")},o=w(e.vout);!(r=o()).done;){var s=r.value;s.script.length>0&&!K(s)&&n.push(l({},s,{assetBlinder:i(s.assetBlinder),valueBlinder:i(s.valueBlinder)}))}return ve(t,e.txid,n)},exports.greedyCoinSelector=function(e){return void 0===e&&(e=ne),function(t,r,n){return function(e,t,r,n){for(var i={selectedUtxos:[],changeOutputs:[]},o=oe(e=e.filter((function(e){return!W(e)})),"asset"),s=oe(t,"asset"),a=0,u=Object.entries(s);a<u.length;a++){var c,p=u[a],f=p[0],d=p[1],l=o[f];if(!l)throw new Error("need unspents for the asset: "+f);var h=ie(l,d.reduce((function(e,t){return e+t.value}),0),n),v=h.changeAmount;if((c=i.selectedUtxos).push.apply(c,h.selected),v>0){var y=r(f);if(!y)throw new Error("need change address for asset: "+f);i.changeOutputs.push({asset:f,value:v,address:y})}}return i}(t,r,n,e)}},exports.isBlindedOutputInterface=K,exports.isBlindedUtxo=W,exports.isConfidentialOutput=S,exports.isValidAmount=function(e){return!(e<=0||!Number.isSafeInteger(e))},exports.isValidExtendedBlindKey=j,exports.isValidXpub=U,exports.makeUnblindURL=ve,exports.masterPubKeyRestorerFromEsplora=function(e){return Ve(e,(function(t,r){return e.getAddress(t,r).address.confidentialAddress}))},exports.masterPubKeyRestorerFromState=function(e){return Ze(e)},exports.mnemonicRestorerFromEsplora=function(e){return Ve(e,(function(t,r){return e.getAddress(t,r).address.confidentialAddress}))},exports.mnemonicRestorerFromState=function(e){return Ze(e)},exports.multisigFromEsplora=function(e){return Ve(e,(function(t,r){return e.getMultisigAddress(t?te.INTERNAL_INDEX:te.EXTERNAL_INDEX,r).confidentialAddress}))},exports.multisigWatchOnlyFromEsplora=function(e){return Ve(e,(function(t,r){return e.getMultisigAddress(t?te.INTERNAL_INDEX:te.EXTERNAL_INDEX,r).confidentialAddress}))},exports.psetToUnsignedHex=C,exports.psetToUnsignedTx=function(e){return t.Transaction.fromHex(C(e))},exports.restorerFromState=Ze,exports.toAssetHash=E,exports.toNumber=I,exports.toOutpoint=F,exports.toXpub=L,exports.unblindOutput=R,exports.unblindTransaction=Pe,exports.unblindUtxo=Le,exports.utxoWithPrevout=Ne,exports.walletFromAddresses=function(e,t,r){return qe.apply(this,arguments)},exports.walletFromCoins=He;
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a=n.mnemonicToSeedSync(i.opts.mnemonic),u=r.fromSeed(a,e.networks[i.chain]),c=u.derivePath(z.INITIAL_BASE_PATH),p=_(e.bip32.fromPublicKey(c.publicKey,c.chainCode,c.network).toBase58(),i.chain),f=o.fromSeed(a),d=f.masterKey.toString("hex");return(s=t.call(this,l({},i,{type:exports.IdentityType.MasterPublicKey,opts:{masterPublicKey:p,masterBlindingKey:d,baseDerivationPath:i.opts.baseDerivationPath}}))||this).masterBlindingKey=d,s.masterBlindingKeyNode=f,s.masterPublicKey=p,s.masterPrivateKeyNode=u,s.mnemonic=i.opts.mnemonic,s}h(i,t);var s=i.prototype;return s.blindPset=function(){var e=d(A.mark((function e(r,n,i,o){var s=this;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",t.prototype.blindPsetWithBlindKeysGetter.call(this,(function(e){return t.prototype.getBlindingKeyPair.call(s,e.toString("hex"),!0)}),r,n,i,o));case 1:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i){return e.apply(this,arguments)}}(),s.isAbleToSign=function(){return!0},s.derivePath=function(t){var r=this.masterPrivateKeyNode.derivePath(t).toWIF(),n=e.ECPair.fromWIF(r,this.network);return{publicKey:n.publicKey,privateKey:n.privateKey}},s.signPset=function(){var t=d(A.mark((function t(r){var n,i,o,s,a,u,c;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:for(n=e.Psbt.fromBase64(r),i=[],o=0;o<n.data.inputs.length;o++)(s=n.data.inputs[o]).witnessUtxo&&(a=this.scriptToAddressCache[s.witnessUtxo.script.toString("hex")])&&(u=this.derivePath(a.address.derivationPath).privateKey,c=e.ECPair.fromPrivateKey(u),i.push(n.signInputAsync(o,c)));return t.next=5,Promise.all(i);case 5:return t.abrupt("return",n.toBase64());case 6:case"end":return t.stop()}}),t,this)})));return function(e){return t.apply(this,arguments)}}(),i.Random=function(t,e){var r=n.generateMnemonic();return new i({chain:t,type:exports.IdentityType.Mnemonic,opts:{mnemonic:r,baseDerivationPath:e}})},i}(z),Z=function(t){function r(r){var n;n=t.call(this,r)||this,X(r.type,exports.IdentityType.PrivateKey),n.signingKeyPair=n.decodeFromWif(r.opts.signingKeyWIF),n.blindingKeyPair=n.decodeFromWif(r.opts.blindingKeyWIF);var i=e.payments.p2wpkh({pubkey:n.signingKeyPair.publicKey,blindkey:n.blindingKeyPair.publicKey,network:n.network});return n.confidentialAddress=i.confidentialAddress,n.blindingPrivateKey=n.blindingKeyPair.privateKey.toString("hex"),n.scriptPubKey=i.output,n}h(r,t);var n=r.prototype;return n.blindPset=function(){var e=d(A.mark((function e(r,n,i,o){var s=this;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",t.prototype.blindPsetWithBlindKeysGetter.call(this,(function(t){return s.getBlindingKeyPair(t)}),r,n,i,o));case 1:case"end":return e.stop()}}),e,this)})));return function(t,r,n,i){return e.apply(this,arguments)}}(),n.getBlindingKeyPair=function(t){if(!t.equals(this.scriptPubKey))throw new Error(t+" is unknown by the PrivateKey Identity");return{publicKey:this.blindingKeyPair.publicKey,privateKey:this.blindingKeyPair.privateKey}},n.isAbleToSign=function(){return!0},n.decodeFromWif=function(t){return e.ECPair.fromWIF(t,this.network)},n.getAddress=function(){return{confidentialAddress:this.confidentialAddress,blindingPrivateKey:this.blindingPrivateKey,derivationPath:void 0}},n.getNextAddress=function(){var t=d(A.mark((function t(){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",this.getAddress());case 1:case"end":return t.stop()}}),t,this)})));return function(){return t.apply(this,arguments)}}(),n.getNextChangeAddress=function(){var t=d(A.mark((function t(){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",this.getAddress());case 1:case"end":return t.stop()}}),t,this)})));return function(){return t.apply(this,arguments)}}(),n.getBlindingPrivateKey=function(){var t=d(A.mark((function t(e){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(Buffer.from(e,"hex").equals(this.scriptPubKey)){t.next=3;break}throw new Error("The script is not PrivateKey.scriptPubKey.");case 3:return t.abrupt("return",this.blindingPrivateKey);case 4:case"end":return t.stop()}}),t,this)})));return function(e){return t.apply(this,arguments)}}(),n.signPset=function(){var t=d(A.mark((function t(r){var n,i,o,s,a=this;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:for(n=e.Psbt.fromBase64(r),i=[],o=0;o<n.data.inputs.length;o++)(s=n.data.inputs[o]).witnessUtxo?s.witnessUtxo.script.equals(this.scriptPubKey)&&i.push(o):i.push(o);return t.next=5,Promise.all(i.map((function(t){return n.signInputAsync(t,a.signingKeyPair)})));case 5:return t.abrupt("return",n.toBase64());case 6:case"end":return t.stop()}}),t,this)})));return function(e){return t.apply(this,arguments)}}(),n.getAddresses=function(){var t=d(A.mark((function t(){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.abrupt("return",[{confidentialAddress:this.confidentialAddress,blindingPrivateKey:this.blindingPrivateKey,derivationPath:void 0}]);case 1:case"end":return t.stop()}}),t,this)})));return function(){return t.apply(this,arguments)}}(),r}(V),$=function(t){function e(e){var r;if(r=t.call(this,e)||this,X(e.type,exports.IdentityType.Inject),void 0===window||void 0===window[e.opts.windowProvider])throw new Error("The value.windowProvider of IdentityOpts is not valid or the script is to injected in the window");return r.provider=window[e.opts.windowProvider],r}h(e,t);var r=e.prototype;return r.getNextAddress=function(){return this.provider.getNextAddress()},r.getNextChangeAddress=function(){return this.provider.getNextChangeAddress()},r.signPset=function(t){return this.provider.signTransaction(t)},r.getAddresses=function(){return this.provider.getAddresses()},r.getBlindingPrivateKey=function(t){throw new Error("Method not implemented.")},r.isAbleToSign=function(){return!0},r.blindPset=function(t,e,r,n){throw new Error("Method not implemented.")},e}(V);function J(t,e){if(t.length!==e.length)throw new Error("a.length !== b.length (xor)");for(var r=Buffer.alloc(t.length),n=0;n<t.length;n++)r[n]=t[n]^e[n];return r}function Q(t){return t.sort(tt)}function tt(t,e){return t.toString("hex")<e.toString("hex")?-1:1}var et=function(t){function i(i){var s;(s=t.call(this,i)||this).nextIndex=0,s.nextChangeIndex=0,X(i.type,exports.IdentityType.MultisigWatchOnly),function(t,e){if(t<=0||t>e)throw new Error("number of required signatures must be > 0 and <= "+e)}(i.opts.requiredSignatures,i.opts.cosigners.length);var a,u=i.opts.cosigners.map((function(t){return function(t,e){if("string"==typeof t)return t;var i=n.mnemonicToSeedSync(t.mnemonic),o=r.fromSeed(i,e).derivePath(t.baseDerivationPath||"m/48'/0'/0'/2'");return L(r.fromPublicKey(o.publicKey,o.chainCode,e).toBase58())}(t,s.network)}));return u.forEach(q),s.cosigners=u.sort().map((function(t){return r.fromBase58(t)})),s.blindingKeyMasterNode=(a=function(t){for(var r,n=Buffer.from("blinding_key"),i=Buffer.alloc(32),o=w(t);!(r=o()).done;)i=J(i,r.value);return e.crypto.sha256(Buffer.concat([n,i]))}(s.cosigners.map((function(t){return t.chainCode}))),o.fromSeed(a)),s.requiredSignatures=i.opts.requiredSignatures,s}h(i,t);var s=i.prototype;return s.getNextAddress=function(){var t=this.getMultisigAddress(i.EXTERNAL_INDEX,this.nextIndex);return this.nextIndex++,Promise.resolve(t)},s.getNextChangeAddress=function(){var t=this.getMultisigAddress(i.INTERNAL_INDEX,this.nextChangeIndex);return this.nextChangeIndex++,Promise.resolve(t)},s.getAddresses=function(){var t=this,e=Array.from(Array(this.nextIndex).keys()).map((function(e){return t.getMultisigAddress(i.EXTERNAL_INDEX,e)})),r=Array.from(Array(this.nextChangeIndex).keys()).map((function(e){return t.getMultisigAddress(i.INTERNAL_INDEX,e)}));return Promise.resolve(e.concat(r))},s.getBlindingPrivateKey=function(t){var e=this.getBlindingKeyPair(t).privateKey;return Promise.resolve(e.toString("hex"))},s.getBlindingKeyPair=function(t){var e=this.blindingKeyMasterNode.derive(t);if(!e.publicKey||!e.privateKey)throw new Error("unable to generate blinding key pair");return{publicKey:e.publicKey,privateKey:e.privateKey}},s.isAbleToSign=function(){return!1},s.signPset=function(t){throw new Error("WatchOnly Multisig Identity is not able to sign pset")},s.blindPset=function(e,r,n,i){var o=this;return t.prototype.blindPsetWithBlindKeysGetter.call(this,(function(t){return o.getBlindingKeyPair(t.toString("hex"))}),e,r,n,i)},s.getMultisigAddress=function(t,r){return l({},function(t,r,n,i){var o=e.payments.p2wsh({redeem:e.payments.p2ms({m:parseInt(n.toString()),pubkeys:Q(t.map((function(t){return t.publicKey}))),network:i}),network:i});if(!o.address)throw new Error("Invalid payment");var s=r.derive(e.address.toOutputScript(o.address,i)),a=s.publicKey,u=s.privateKey;if(!a||!u)throw new Error("something went wrong while generating blinding key pair");if(!(o=e.payments.p2wsh({redeem:e.payments.p2ms({m:parseInt(n.toString()),pubkeys:Q(t.map((function(t){return t.publicKey}))),network:i}),blindkey:a,network:i})).confidentialAddress||!o.redeem||!o.redeem.output)throw new Error("invalid payment");return{blindingPrivateKey:u.toString("hex"),confidentialAddress:o.confidentialAddress,witnessScript:o.redeem.output.toString("hex")}}(this.cosigners.map((function(e){return e.derive(t).derive(r)})),this.blindingKeyMasterNode,this.requiredSignatures,this.network),{derivationPath:t+"/"+r})},i}(V);et.EXTERNAL_INDEX=0,et.INTERNAL_INDEX=1;var rt=function(t){function i(i){var o;X(i.type,exports.IdentityType.Multisig),H(i.opts.signer.mnemonic);var s=n.mnemonicToSeedSync(i.opts.signer.mnemonic),a=r.fromSeed(s,e.networks[i.chain]).derivePath(i.opts.signer.baseDerivationPath||"m/48'/0'/0'/2'");return(o=t.call(this,l({},i,{opts:l({},i.opts,{cosigners:i.opts.cosigners.concat([i.opts.signer])}),type:exports.IdentityType.MultisigWatchOnly}))||this).baseDerivationPath=i.opts.signer.baseDerivationPath||"m/48'/0'/0'/2'",o.baseNode=a,o.scriptToPath={},o}h(i,t);var o=i.prototype;return o.getNextAddress=function(){var e=d(A.mark((function e(){var r;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,t.prototype.getNextAddress.call(this);case 2:if((r=e.sent).derivationPath){e.next=5;break}throw new Error("need derivation path to cache addresses");case 5:return this.scriptToPath[this.toScript(r.confidentialAddress)]=r.derivationPath,e.abrupt("return",r);case 7:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),o.getNextChangeAddress=function(){var e=d(A.mark((function e(){var r;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,t.prototype.getNextChangeAddress.call(this);case 2:if((r=e.sent).derivationPath){e.next=5;break}throw new Error("need derivation path to cache addresses");case 5:return this.scriptToPath[this.toScript(r.confidentialAddress)]=r.derivationPath,e.abrupt("return",r);case 7:case"end":return e.stop()}}),e,this)})));return function(){return e.apply(this,arguments)}}(),o.isAbleToSign=function(){return!0},o.signPset=function(){var t=d(A.mark((function t(r){var n,i,o,s,a,u,c;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:n=e.Psbt.fromBase64(r),i=[],o=0;case 3:if(!(o<n.data.inputs.length)){t.next=16;break}if(!(s=n.data.inputs[o]).witnessUtxo){t.next=13;break}if(!(a=this.scriptToPath[s.witnessUtxo.script.toString("hex")])){t.next=13;break}if(u=this.baseNode.derivePath(a).privateKey){t.next=11;break}throw new Error("signing private key is undefined");case 11:c=e.ECPair.fromPrivateKey(u),i.push(n.signInputAsync(o,c));case 13:o++,t.next=3;break;case 16:return t.next=18,Promise.all(i);case 18:return t.abrupt("return",n.toBase64());case 19:case"end":return t.stop()}}),t,this)})));return function(e){return t.apply(this,arguments)}}(),o.getXPub=function(){return L(r.fromPublicKey(this.baseNode.publicKey,this.baseNode.chainCode,this.network).toBase58())},o.toScript=function(t){return e.address.toOutputScript(t,this.network).toString("hex")},i}(et),nt=function(t,e,r){throw new Error("not enought funds to fill "+e+"sats of "+t+" (amount selected: "+r+")")};function it(t,e){return t.set(e.asset,(t.get(e.asset)||0)+e.value),t}var ot=function(t){return function(e){var r=e.asset;return r&&r===t}},st=function(t){return function(e){var r=e.map((function(t){return{value:t.value||0,asset:t.asset||""}}));return at(r)(t)}},at=function(t){return function(e){var r=function(t){return t.reduce((function(t,e){return(t[e.asset]=t[e.asset]||[]).push(e),t}),{})},n=r(t),i=r(e),o=Object.keys(n).sort(),s=Object.keys(i).sort();if(!o.every((function(t){return s.includes(t)})))throw new Error("inputs and outputs don't have the same assets. Inputs assets = "+o+", Outputs assets = "+s);for(var a in n){var u=ut(n[a].map((function(t){return t.value}))),c=ut(i[a].map((function(t){return t.value})));if(u!==c)throw new Error("missing funds for asset "+a+" (inputs: "+u+", outputs: "+c+")")}}},ut=function(t){return t.reduce((function(t,e){return t+e}),0)},ct=function(t,e){return t.value-e.value},pt=Buffer.alloc(32).toString("hex");function ft(t,e){return dt.apply(this,arguments)}function dt(){return(dt=d(A.mark((function t(e,r){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,s.get(r+"/tx/"+e+"/hex");case 2:return t.abrupt("return",t.sent.data);case 3:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function lt(){return(lt=d(A.mark((function t(e,r){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.t0=yt,t.next=3,s.get(r+"/tx/"+e);case 3:return t.t1=t.sent.data,t.t2=r,t.abrupt("return",(0,t.t0)(t.t1,t.t2));case 6:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function ht(t,e){return vt.apply(this,arguments)}function vt(){return(vt=d(A.mark((function t(e,r){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,s.get(r+"/address/"+e+"/utxo");case 2:return t.abrupt("return",t.sent.data);case 3:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function yt(t,e){return xt.apply(this,arguments)}function xt(){return(xt=d(A.mark((function t(r,n){var i,o,s,a,u,c,p,f,d;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:for(i=[],o=[],s=w(r.vin);!(a=s()).done;)i.push((u=a.value).txid),o.push(u.vout);return t.next=5,Promise.all(i.map((function(t,e){return r.vin[e].is_pegin?Promise.resolve(void 0):ft(t,n)})));case 5:return c=t.sent.map((function(t,r){if(t)return gt(e.Transaction.fromHex(t).outs[o[r]])})),p=i.map((function(t,e){return{prevout:c[e],txid:t,vout:o[e],isPegin:r.vin[e].is_pegin}})),t.next=10,ft(r.txid,n);case 10:return f=e.Transaction.fromHex(t.sent),d=f.outs.map(gt),t.abrupt("return",{txid:r.txid,vin:p,vout:d,fee:r.fee,status:{confirmed:r.status.confirmed,blockHash:r.status.block_hash,blockHeight:r.status.block_height,blockTime:r.status.block_time}});case 15:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function gt(t){return S(t)?{blindedAsset:t.asset,blindedValue:t.value,nonce:t.nonce,rangeProof:t.rangeProof,surjectionProof:t.surjectionProof,script:t.script.toString("hex")}:{asset:E(t.asset),value:I(t.value),script:t.script.toString("hex"),assetBlinder:pt,valueBlinder:pt}}function bt(t,e,r){return t+"/tx/"+e+"#blinded="+r.map((function(t){return t.value+","+t.asset+","+t.valueBlinder+","+t.assetBlinder})).join(",")}var mt=function(t){function e(e,r,n){return t.call(this,"UnblindError output ("+e+":"+r+") with blind key "+n)||this}return h(e,t),e}(b(Error));function wt(t,e,r,n){return Pt.apply(this,arguments)}function Pt(){return(Pt=c(A.mark((function t(e,r,n,i){var o,s,a,u,c,f,d,l,h,v;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:o=[],s=[],a=w(e);case 3:if((u=a()).done){t.next=40;break}return c=u.value,t.prev=5,f=At(c,n,i),t.next=9,p(f.next());case 9:d=t.sent;case 10:if(d.done){t.next=31;break}if(!o.includes((l=d.value).txid)){t.next=17;break}return t.next=15,p(f.next());case 15:return d=t.sent,t.abrupt("continue",10);case 17:return t.next=19,p(Et(l,r));case 19:return v=(h=t.sent).unblindedTx,s.push.apply(s,h.errors),t.next=25,v;case 25:return o.push(l.txid),t.next=28,p(f.next());case 28:d=t.sent,t.next=10;break;case 31:t.next=38;break;case 33:t.prev=33,t.t0=t.catch(5),t.t0 instanceof Error&&s.push(t.t0),"string"==typeof t.t0&&s.push(new Error(t.t0)),s.push(new Error("unknown error"));case 38:t.next=3;break;case 40:return t.abrupt("return",{txIDs:o,errors:s});case 41:case"end":return t.stop()}}),t,null,[[5,33]])})))).apply(this,arguments)}function kt(){return(kt=d(A.mark((function t(e,r,n,i){var o,s,a;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return o=wt(e,r,n,i),s=[],t.next=4,o.next();case 4:a=t.sent;case 5:if(a.done){t.next=12;break}return s.push(a.value),t.next=9,o.next();case 9:a=t.sent,t.next=5;break;case 12:return t.abrupt("return",s);case 13:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function At(t,e,r){return Kt.apply(this,arguments)}function Kt(){return(Kt=c(A.mark((function t(e,r,n){var i,o,s,a,u,c,f,d;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:i=void 0,o=[],s=0;case 3:return t.next=5,p(Tt(e,r,i));case 5:if(0!==(o=t.sent).length){t.next=8;break}return t.abrupt("break",24);case 8:i=o[o.length-1].txid,s+=o.length,a=o.map((function(t){return yt(t,r)})),u=w(a);case 12:if((c=u()).done){t.next=23;break}return f=c.value,t.next=16,p(f);case 16:if(d=t.sent,null==n||!n(d)){t.next=19;break}return t.abrupt("continue",21);case 19:return t.next=21,d;case 21:t.next=12;break;case 23:if(i){t.next=3;break}case 24:return t.abrupt("return",s);case 25:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Et(t,e){return It.apply(this,arguments)}function It(){return(It=d(A.mark((function t(e,r){var n,i,o,s,a,u;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:for(n=[],i=[],o=function(t){var o=e.vin[t].prevout;o&&K(o)&&n.push(function(){var n=d(A.mark((function n(){var s;return A.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(!(s=r(o.script))){n.next=12;break}return n.prev=2,n.next=5,W(o,s);case 5:e.vin[t].prevout=n.sent,n.next=12;break;case 9:n.prev=9,n.t0=n.catch(2),i.push(new mt(e.vin[t].txid,e.vin[t].vout,s));case 12:case"end":return n.stop()}}),n,null,[[2,9]])})));return function(){return n.apply(this,arguments)}}()())},s=0;s<e.vin.length;s++)o(s);for(a=function(t){var o=e.vout[t];K(o)&&n.push(function(){var n=d(A.mark((function n(){var s;return A.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(!(s=r(o.script))){n.next=12;break}return n.prev=2,n.next=5,W(o,s);case 5:e.vout[t]=n.sent,n.next=12;break;case 9:n.prev=9,n.t0=n.catch(2),i.push(new mt(e.txid,t,s));case 12:case"end":return n.stop()}}),n,null,[[2,9]])})));return function(){return n.apply(this,arguments)}}()())},u=0;u<e.vout.length;u++)a(u);return t.next=8,Promise.all(n);case 8:return t.abrupt("return",{unblindedTx:e,errors:i});case 9:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Tt(t,e,r){return Bt.apply(this,arguments)}function Bt(){return(Bt=d(A.mark((function t(e,r,n){var i;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return i=r+"/address/"+e+"/txs/chain",n&&(i+="/"+n),t.next=4,s.get(i);case 4:return t.abrupt("return",t.sent.data);case 6:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function St(){return(St=d(A.mark((function t(e,r,n){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,Mt([{confidentialAddress:e,blindingPrivateKey:r}],n);case 2:return t.abrupt("return",t.sent.reduce((function(t,e){var r=e.asset;return t[r]=t[r]||0,t[r]+=e.value,t}),{}));case 4:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Nt(t,e,r){return Ot.apply(this,arguments)}function Ot(){return(Ot=c(A.mark((function t(r,n,i){var o,s,a,u,c,f,d,l,h,v,y,x,g,b,m;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:o=0,s=[],a=w(r);case 3:if((u=a()).done){t.next=41;break}if(f=(c=u.value).confidentialAddress,d=c.blindingPrivateKey,t.prev=5,!(d.length>0)){t.next=11;break}if(l=e.ECPair.fromPrivateKey(Buffer.from(d,"hex")),h=e.address.fromConfidential(f).blindingKey,l.publicKey.equals(h)){t.next=11;break}throw new Error("wrong blinding private key");case 11:return t.next=13,p(ht(f,n));case 13:v=w(t.sent);case 15:if((y=v()).done){t.next=32;break}if(x=y.value,null==i||!i(x)){t.next=21;break}return t.next=20,x;case 20:return t.abrupt("continue",30);case 21:return t.next=23,p(jt(x,d,n));case 23:return b=(g=t.sent).unblindedUtxo,(m=g.error)&&s.push(m),t.next=29,b;case 29:o++;case 30:t.next=15;break;case 32:t.next=39;break;case 34:t.prev=34,t.t0=t.catch(5),t.t0 instanceof Error&&s.push(t.t0),"string"==typeof t.t0&&s.push(new Error(t.t0)),s.push(new Error("unknow error"));case 39:t.next=3;break;case 41:return t.abrupt("return",{numberOfUtxos:o,errors:s});case 42:case"end":return t.stop()}}),t,null,[[5,34]])})))).apply(this,arguments)}function Mt(t,e,r){return _t.apply(this,arguments)}function _t(){return(_t=d(A.mark((function t(e,r,n){var i,o,s;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return i=Nt(e,r,n),o=[],t.next=4,i.next();case 4:s=t.sent;case 5:if(s.done){t.next=12;break}return o.push(s.value),t.next=9,i.next();case 9:s=t.sent,t.next=5;break;case 12:return t.abrupt("return",o);case 13:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Lt(t,e){return Ut.apply(this,arguments)}function Ut(){return(Ut=d(A.mark((function t(r,n){var i;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,ft(r.txid,n);case 2:return i=e.Transaction.fromHex(t.sent).outs[r.vout],t.abrupt("return",l({},r,{prevout:i}));case 5:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function jt(t,e,r){return Ct.apply(this,arguments)}function Ct(){return(Ct=d(A.mark((function t(e,r,n){var i;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(e.prevout){t.next=4;break}return t.next=3,Lt(e,n);case 3:e=t.sent;case 4:return t.prev=4,t.next=7,Ft(e,r);case 7:return t.abrupt("return",{unblindedUtxo:t.sent});case 11:return t.prev=11,t.t0=t.catch(4),i=new mt(e.txid,e.vout,r),t.abrupt("return",{unblindedUtxo:e,error:i});case 15:case"end":return t.stop()}}),t,null,[[4,11]])})))).apply(this,arguments)}function Ft(t,e){return Rt.apply(this,arguments)}function Rt(){return(Rt=d(A.mark((function t(r,n){var i,o;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(r.prevout){t.next=2;break}throw new Error("utxo need utxo.prevout to be defined. Use utxoWithPrevout.");case 2:if(S(r.prevout)){t.next=4;break}return t.abrupt("return",r);case 4:return t.next=6,e.confidential.unblindOutputWithKey(r.prevout,Buffer.from(n,"hex"));case 6:return i=t.sent,o=Buffer.alloc(32),i.asset.copy(o),t.abrupt("return",l({},r,{asset:o.reverse().toString("hex"),value:parseInt(i.value,10),unblindData:i}));case 10:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function Wt(t,r,n,i,o,s){void 0===o&&(o=!1),void 0===s&&(s=Dt);var a=e.address.getNetwork(r.address),u=o&&r.asset===a.assetHash,c=Ht(n(nt)(t,[r],(function(){return i})).selectedUtxos.length,2,s,a.assetHash),p=nt;u&&(p=function(t,e,n){t!==r.asset?nt(t,e,n):r.value=n-c.value});var f=n(p)(t,[r,c],(function(){return i})),d=f.selectedUtxos,l=[r].concat(f.changeOutputs,[c]);return st(l)(d),qt(new e.Psbt({network:a}).toBase64(),d,l)}var Dt=.1;function Xt(t){var r=function(t){if(t.satsPerByte||(t.satsPerByte=Dt),t.errorHandler||(t.errorHandler=nt),t.addFee||(t.addFee=!1),t.addFee&&t.satsPerByte<.1)throw new Error("satsPerByte minimum value is 0.1");if(0===t.recipients.length)throw new Error("need a least one recipient output to build the transaction");if(0===t.unspents.length)throw new Error("need at least one unspent to fund the transaction");return t}(t),n=r.changeAddressByAsset,i=r.coinSelector,o=r.psetBase64,s=r.recipients,a=r.unspents,u=r.addFee,c=r.satsPerByte,p=r.errorHandler,f=i(p)(a,s,n);if(!u){var d=s.concat(f.changeOutputs);return st(d)(f.selectedUtxos),qt(o,f.selectedUtxos,d)}var l=function(t,r,n,i){var o=G(t);return Ht(o.data.inputs.length+r.selectedUtxos.length+1,o.data.outputs.length+n.length+r.changeOutputs.length+1,i,e.address.getNetwork(n[0].address).assetHash)}(o,f,s,c),h=i(p)(a,[].concat(s,[l]),n),v=h.selectedUtxos,y=[].concat(s,h.changeOutputs,[l]);return st(y)(v),qt(o,v,y)}function Ht(t,e,r,n){var i=Gt(t,e);return{asset:n,value:Math.ceil(i*r),address:""}}function qt(t,r,n){for(var i,o=G(t),s=Buffer.from("00","hex"),a=w(n);!(i=a()).done;){var u=i.value,c=u.asset,p=u.value,f=u.address,d=""===f?"":e.address.toOutputScript(f);o.addOutput({asset:c,value:p,script:d,nonce:s})}for(var l,h=w(r);!(l=h()).done;){var v=l.value;o.addInput({hash:v.txid,index:v.vout,witnessUtxo:v.prevout})}return o.toBase64()}function Gt(t,e){return(3*Vt(!1,t,e,!1)+Vt(!0,t,e,!0)+3)/4}function Vt(t,e,r,n){var i=function(t,e){var r=40*e;return t&&(r+=105*e),r}(t,e),o=function(t,e){var r=67*e;return t&&(r+=4273*e),r+43}(n,r);return 9+zt(r)+zt(e)+i+o}function zt(t){return t<253?1:t<=65535?3:t<=4294967295?5:9}var Yt=function(){function t(t,e){this.network=e,this.cache=t}var r=t.prototype;return r.createTx=function(){return new e.Psbt({network:this.network}).toBase64()},r.buildTx=function(t,e,r,n,i,o){return Xt({psetBase64:t,recipients:e,coinSelector:r,changeAddressByAsset:n,addFee:i,satsPerByte:o,unspents:this.cache.getAll()})},r.sendTx=function(t,e,r,n,i){return void 0===n&&(n=!1),void 0===i&&(i=Dt),Wt(this.cache.getAll(),t,e,r,n,i)},t}();function Zt(){return(Zt=d(A.mark((function t(e,r,n){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,Mt(e,r);case 2:return t.abrupt("return",$t(t.sent,n));case 4:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function $t(t,e){return new Yt(new Jt(t),R(e))}var Jt=function(){function t(t){this.utxoMap=new Map,t&&this.push(t)}var e=t.prototype;return e.push=function(t){for(var e,r=w(t);!(e=r()).done;){var n=e.value;this.utxoMap.set(F(n),n)}},e.delete=function(t){return this.utxoMap.delete(t)},e.getAll=function(){return Array.from(this.utxoMap.values())},t}();function Qt(t,e){return function(){var r=d(A.mark((function r(n){var i,o,s,a,u,c,p,f,l,h;return A.wrap((function(r){for(;;)switch(r.prev=r.next){case 0:return o=void 0===(i=n.esploraURL)?"https://blockstream.info/liquid/api":i,a=void 0===(s=n.gapLimit)?20:s,c=(u=function(){var t=d(A.mark((function t(e){var r,n,i,s,u;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:r=0,n=0,i=void 0,s=A.mark((function t(){var s,u,c,p,f;return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return s=n,t.next=3,Promise.all(Array.from(Array(a).keys()).map((function(t){return t+s})).map(e));case 3:return u=t.sent,t.next=6,Promise.all(u.map((function(t){return te(t,o)})));case 6:c=0,p=w(t.sent);case 9:if((f=p()).done){t.next=22;break}if(!f.value){t.next=16;break}i=c+n,r=0,t.next=19;break;case 16:if(++r!==a){t.next=19;break}return t.abrupt("return",{v:i});case 19:c++;case 20:t.next=9;break;case 22:n+=a;case 23:case"end":return t.stop()}}),t)}));case 4:if(!(r<a)){t.next=11;break}return t.delegateYield(s(),"t0",6);case 6:if("object"!=typeof(u=t.t0)){t.next=9;break}return t.abrupt("return",u.v);case 9:t.next=4;break;case 11:return t.abrupt("return",i);case 12:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}())((function(t){return Promise.resolve(e(!1,t))})),p=u((function(t){return Promise.resolve(e(!0,t))})),r.next=6,Promise.all([c,p]);case 6:return l=(f=r.sent)[0],h=f[1],r.abrupt("return",re(t)({lastUsedExternalIndex:l,lastUsedInternalIndex:h}));case 10:case"end":return r.stop()}}),r)})));return function(t){return r.apply(this,arguments)}}()}function te(t,e){return ee.apply(this,arguments)}function ee(){return(ee=d(A.mark((function t(e,r){return A.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,s.get(r+"/address/"+e+"/txs");case 2:return t.abrupt("return",t.sent.data.length>0);case 4:case"end":return t.stop()}}),t)})))).apply(this,arguments)}function re(t){return function(){var e=d(A.mark((function e(r){var n,i,o,s,a,u,c;return A.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=r.lastUsedInternalIndex,o=[],void 0!==(n=r.lastUsedExternalIndex))for(s=0;s<=n;s++)a=t.getNextAddress(),o.push(a);if(void 0!==i)for(u=0;u<=i;u++)c=t.getNextChangeAddress(),o.push(c);return e.next=6,Promise.all(o);case 6:return e.abrupt("return",t);case 7:case"end":return e.stop()}}),e)})));return function(t){return e.apply(this,arguments)}}()}Object.defineProperty(exports,"ECPair",{enumerable:!0,get:function(){return e.ECPair}}),Object.defineProperty(exports,"address",{enumerable:!0,get:function(){return e.address}}),Object.defineProperty(exports,"networks",{enumerable:!0,get:function(){return e.networks}}),Object.defineProperty(exports,"payments",{enumerable:!0,get:function(){return e.payments}}),exports.BLOCKSTREAM_ESPLORA_ENDPOINT="https://blockstream.info/liquid/api",exports.BrowserInject=$,exports.BufferMap=N,exports.DEFAULT_BASE_DERIVATION_PATH="m/48'/0'/0'/2'",exports.DEFAULT_SATS_PER_BYTE=Dt,exports.Identity=V,exports.MasterPublicKey=z,exports.Mnemonic=Y,exports.Multisig=rt,exports.MultisigWatchOnly=et,exports.PrivateKey=Z,exports.UtxoCache=Jt,exports.Wallet=Yt,exports.addToTx=qt,exports.checkIdentityType=X,exports.checkMasterPublicKey=q,exports.checkMnemonic=H,exports.craftMultipleRecipientsPset=Xt,exports.craftSingleRecipientPset=Wt,exports.createFeeOutput=Ht,exports.decodePset=G,exports.esploraTxToTxInterface=yt,exports.estimateTxSize=Gt,exports.fetchAndUnblindTxs=function(t,e,r,n){return kt.apply(this,arguments)},exports.fetchAndUnblindTxsGenerator=wt,exports.fetchAndUnblindUtxos=Mt,exports.fetchAndUnblindUtxosGenerator=Nt,exports.fetchBalances=function(t,e,r){return St.apply(this,arguments)},exports.fetchPrevoutAndTryToUnblindUtxo=jt,exports.fetchTx=function(t,e){return lt.apply(this,arguments)},exports.fetchTxHex=ft,exports.fetchUtxos=ht,exports.fromAssetHash=function(t){return Buffer.concat([Buffer.from("01","hex"),Buffer.from(t,"hex").reverse()])},exports.fromXpub=_,exports.getIndexFromAddress=function(t){if(!t.derivationPath)throw new Error("need derivation path to be defined");var e=t.derivationPath.split("/");return parseInt(e[e.length-1])},exports.getNetwork=R,exports.getUnblindURLFromTx=function(t,e){for(var r,n=[],i=function(t){return Buffer.from(t,"hex").reverse().toString("hex")},o=w(t.vout);!(r=o()).done;){var s=r.value;s.script.length>0&&!K(s)&&n.push(l({},s,{assetBlinder:i(s.assetBlinder),valueBlinder:i(s.valueBlinder)}))}return bt(e,t.txid,n)},exports.greedyCoinSelector=function(t){return void 0===t&&(t=ct),function(e){void 0===e&&(e=nt);var r,n=(r=t,function(t){return function(e){return function(n){var i=[],o=function(t){return function(e){return function(r){return function(n){return function(i){var o=0,s=i.filter(ot(r)).sort(t).reduce((function(t,e){return o<=n&&e.value&&(t.push(e),o+=e.value),t}),[]);return o<n&&e(r,n,o),s}}}}}(r)(t);return n.forEach((function(t,e){i.push(o(e)(t))})),i.flatMap((function(t){return t(e)}))}}})(e);return function(t,e,r){var i=function(t){return function(e){return function(r){var n=[];return e.forEach((function(e,i){var o,s=(o=r,function(t){var e=function(t){return function(e){return e.filter(ot(t)).reduce((function(t,e){return e.value?t+e.value:t}),0)}}(t)(o);return function(t){return e-t}})(i)(e);s>0&&n.push({address:t(i),asset:i,value:s})})),n}}}(r),o=function(t){return t.reduce(it,new Map)}(e),s=n(t)(o);return{selectedUtxos:s,changeOutputs:i(o)(s)}}}},exports.isBlindedOutputInterface=K,exports.isBlindedUtxo=function(t){return!t.asset||!t.value},exports.isConfidentialOutput=S,exports.isValidAmount=function(t){return!(t<=0||!Number.isSafeInteger(t))},exports.isValidExtendedBlindKey=j,exports.isValidXpub=U,exports.makeUnblindURL=bt,exports.masterPubKeyRestorerFromEsplora=function(t){return Qt(t,(function(e,r){return t.getAddress(e,r).address.confidentialAddress}))},exports.masterPubKeyRestorerFromState=function(t){return re(t)},exports.mnemonicRestorerFromEsplora=function(t){return Qt(t,(function(e,r){return t.getAddress(e,r).address.confidentialAddress}))},exports.mnemonicRestorerFromState=function(t){return re(t)},exports.multisigFromEsplora=function(t){return Qt(t,(function(e,r){return t.getMultisigAddress(e?et.INTERNAL_INDEX:et.EXTERNAL_INDEX,r).confidentialAddress}))},exports.multisigWatchOnlyFromEsplora=function(t){return Qt(t,(function(e,r){return t.getMultisigAddress(e?et.INTERNAL_INDEX:et.EXTERNAL_INDEX,r).confidentialAddress}))},exports.psetToUnsignedHex=C,exports.psetToUnsignedTx=function(t){return e.Transaction.fromHex(C(t))},exports.restorerFromState=re,exports.toAssetHash=E,exports.toNumber=I,exports.toOutpoint=F,exports.toXpub=L,exports.unblindOutput=W,exports.unblindTransaction=Et,exports.unblindUtxo=Ft,exports.utxoWithPrevout=Lt,exports.walletFromAddresses=function(t,e,r){return Zt.apply(this,arguments)},exports.walletFromCoins=$t;
 //# sourceMappingURL=ldk.cjs.production.min.js.map

dist/p2ms.d.ts

@@ -0,1 +1,2 @@
+/// <reference types="node" />
 import { BIP32Interface, networks } from 'liquidjs-lib';
@@ -19,1 +20,2 @@ import { Slip77Interface } from 'slip77';
 export declare function blindingKeyFromXPubs(extendedKeys: BIP32Interface[]): Slip77Interface;
+export declare function bip67sort(array: Buffer[]): Buffer[];

dist/transaction.d.ts

 import { CoinSelector } from './coinselection/coinSelector';
-import { UtxoInterface, ChangeAddressFromAssetGetter, RecipientInterface } from './types';
+import { UtxoInterface, ChangeAddressFromAssetGetter, RecipientInterface, CoinSelectorErrorFn } from './types';
+export declare function craftSingleRecipientPset(unspents: UtxoInterface[], recipient: RecipientInterface, coinSelector: CoinSelector, changeAddress: string, substractFeeFromRecipient?: boolean, satsPerByte?: number): string;
 export interface BuildTxArgs {
@@ -11,3 +12,5 @@ psetBase64: string;
     satsPerByte?: number;
+    errorHandler?: CoinSelectorErrorFn;
 }
+export declare const DEFAULT_SATS_PER_BYTE = 0.1;
 /**
@@ -19,5 +22,5 @@ * buildTx selects utxos among unspents to fill outputs' requirements,
  */
-export declare function buildTx(args: BuildTxArgs): string;
+export declare function craftMultipleRecipientsPset(args: BuildTxArgs): string;
 export declare function createFeeOutput(numInputs: number, numOutputs: number, satsPerByte: number, assetHash: string): RecipientInterface;
 export declare function addToTx(psetBase64: string, unspents: UtxoInterface[], outputs: RecipientInterface[]): string;
 export declare function estimateTxSize(numInputs: number, numOutputs: number): number;

dist/types.d.ts

@@ -26,3 +26,3 @@ /// <reference types="node" />
 }
-export declare type ChangeAddressFromAssetGetter = (asset: string) => string | undefined;
+export declare type ChangeAddressFromAssetGetter = (asset: string) => string;
 export declare type BlindingKeyGetter = (script: string) => string | undefined;
@@ -82,2 +82,4 @@ export interface RecipientInterface {
 }
+export declare type CompareUtxoFn = (a: UtxoInterface, b: UtxoInterface) => number;
+export declare type CoinSelectorErrorFn = (asset: string, need: number, has: number) => void;
 export declare type MultisigPayment = AddressInterface & {
@@ -84,0 +86,0 @@ witnessScript: string;

dist/wallet.d.ts

@@ -12,2 +12,3 @@ import { Network } from 'liquidjs-lib';
     buildTx(psetBase64: string, recipients: RecipientInterface[], coinSelector: CoinSelector, changeAddressByAsset: ChangeAddressFromAssetGetter, addFee?: boolean, satsPerByte?: number): string;
+    sendTx(recipient: RecipientInterface, coinSelector: CoinSelector, changeAddress: string, substractFee?: boolean, satsPerByte?: number): string;
 }
@@ -31,2 +32,3 @@ /**
     buildTx(psetBase64: string, recipients: RecipientInterface[], coinSelector: CoinSelector, changeAddressByAsset: ChangeAddressFromAssetGetter, addFee?: boolean, satsPerByte?: number): string;
+    sendTx(recipient: RecipientInterface, coinSelector: CoinSelector, changeAddress: string, substractFee?: boolean, satsPerByte?: number): string;
 }
@@ -33,0 +35,0 @@ /**

package.json

 {
-  "version": "0.3.15",
+  "version": "0.3.16",
   "license": "MIT",
@@ -4,0 +4,0 @@ "main": "dist/index.js",

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increased by4.63%

Number of package files

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increased by3.13%

Lines of code

8536

increased by3.35%

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