@stacks/stacking
Version:
Library for Stacking.
2 lines • 140 kB
JavaScript
/*! For license information please see index.js.LICENSE.txt */
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length=${t.length}`)}it.OnChainOnly,it.OffChainOnly,it.Any,it.OnChainOnly,it.OnChainOnly,it.OffChainOnly,it.OffChainOnly,it.Any,it.Any,(_t=ct||(ct={}))[_t.Allow=1]="Allow",_t[_t.Deny=2]="Deny",(Ct=ut||(ut={}))[Ct.STX=0]="STX",Ct[Ct.Fungible=1]="Fungible",Ct[Ct.NonFungible=2]="NonFungible",(It=ht||(ht={}))[It.Standard=4]="Standard",It[It.Sponsored=5]="Sponsored",(xt=dt||(dt={}))[xt.P2PKH=0]="P2PKH",xt[xt.P2SH=1]="P2SH",xt[xt.P2WPKH=2]="P2WPKH",xt[xt.P2WSH=3]="P2WSH",xt[xt.P2SHNonSequential=5]="P2SHNonSequential",xt[xt.P2WSHNonSequential=7]="P2WSHNonSequential",(vt=ft||(ft={}))[vt.Compressed=0]="Compressed",vt[vt.Uncompressed=1]="Uncompressed",function(t){t[t.Equal=1]="Equal",t[t.Greater=2]="Greater",t[t.GreaterEqual=3]="GreaterEqual",t[t.Less=4]="Less",t[t.LessEqual=5]="LessEqual"}(lt||(lt={})),function(t){t[t.Sends=16]="Sends",t[t.DoesNotSend=17]="DoesNotSend"}(pt||(pt={})),(St=gt||(gt={}))[St.Origin=1]="Origin",St[St.Standard=2]="Standard",St[St.Contract=3]="Contract",function(t){t[t.STX=0]="STX",t[t.Fungible=1]="Fungible",t[t.NonFungible=2]="NonFungible"}(yt||(yt={})),(Et=wt||(wt={}))[Et.BlockFound=0]="BlockFound",Et[Et.Extended=1]="Extended",(mt=bt||(bt={}))[mt.PublicKeyCompressed=0]="PublicKeyCompressed",mt[mt.PublicKeyUncompressed=1]="PublicKeyUncompressed",mt[mt.SignatureCompressed=2]="SignatureCompressed",mt[mt.SignatureUncompressed=3]="SignatureUncompressed",function(t){t.Serialization="Serialization",t.Deserialization="Deserialization",t.SignatureValidation="SignatureValidation",t.FeeTooLow="FeeTooLow",t.BadNonce="BadNonce",t.NotEnoughFunds="NotEnoughFunds",t.NoSuchContract="NoSuchContract",t.NoSuchPublicFunction="NoSuchPublicFunction",t.BadFunctionArgument="BadFunctionArgument",t.ContractAlreadyExists="ContractAlreadyExists",t.PoisonMicroblocksDoNotConflict="PoisonMicroblocksDoNotConflict",t.PoisonMicroblockHasUnknownPubKeyHash="PoisonMicroblockHasUnknownPubKeyHash",t.PoisonMicroblockIsInvalid="PoisonMicroblockIsInvalid",t.BadAddressVersionByte="BadAddressVersionByte",t.NoCoinbaseViaMempool="NoCoinbaseViaMempool",t.ServerFailureNoSuchChainTip="ServerFailureNoSuchChainTip",t.ServerFailureDatabase="ServerFailureDatabase",t.ServerFailureOther="ServerFailureOther"}(At||(At={}));const kt={number:Tt,bool:function(t){if("boolean"!=typeof t)throw new Error(`Expected boolean, not ${t}`)},bytes:Pt,hash:function(t){if("function"!=typeof t||"function"!=typeof t.create)throw new Error("Hash should be wrapped by utils.wrapConstructor");Tt(t.outputLen),Tt(t.blockLen)},exists:function(t,e=!0){if(t.destroyed)throw new Error("Hash instance has been destroyed");if(e&&t.finished)throw new Error("Hash#digest() has already been called")},output:function(t,e){Pt(t);const n=e.outputLen;if(t.length<n)throw new Error(`digestInto() expects output buffer of length at least ${n}`)}},Rt=("object"==typeof self&&"crypto"in self&&self.crypto,t=>new DataView(t.buffer,t.byteOffset,t.byteLength)),Ot=(t,e)=>t<<32-e|t>>>e;if(68!==new Uint8Array(new Uint32Array([287454020]).buffer)[0])throw new Error("Non little-endian hardware is not supported");function Nt(t){if("string"==typeof t&&(t=function(t){if("string"!=typeof t)throw new TypeError("utf8ToBytes expected string, got "+typeof t);return(new TextEncoder).encode(t)}(t)),!(t instanceof Uint8Array))throw new TypeError(`Expected input type is Uint8Array (got ${typeof t})`);return t}Array.from({length:256},((t,e)=>e.toString(16).padStart(2,"0")));class Bt{clone(){return this._cloneInto()}}function Ut(t){const e=e=>t().update(Nt(e)).digest(),n=t();return e.outputLen=n.outputLen,e.blockLen=n.blockLen,e.create=()=>t(),e}class Ht extends Bt{constructor(t,e,n,r){super(),this.blockLen=t,this.outputLen=e,this.padOffset=n,this.isLE=r,this.finished=!1,this.length=0,this.pos=0,this.destroyed=!1,this.buffer=new Uint8Array(t),this.view=Rt(this.buffer)}update(t){kt.exists(this);const{view:e,buffer:n,blockLen:r}=this,i=(t=Nt(t)).length;for(let o=0;o<i;){const s=Math.min(r-this.pos,i-o);if(s!==r)n.set(t.subarray(o,o+s),this.pos),this.pos+=s,o+=s,this.pos===r&&(this.process(e,0),this.pos=0);else{const e=Rt(t);for(;r<=i-o;o+=r)this.process(e,o)}}return this.length+=t.length,this.roundClean(),this}digestInto(t){kt.exists(this),kt.output(t,this),this.finished=!0;const{buffer:e,view:n,blockLen:r,isLE:i}=this;let{pos:o}=this;e[o++]=128,this.buffer.subarray(o).fill(0),this.padOffset>r-o&&(this.process(n,0),o=0);for(let t=o;t<r;t++)e[t]=0;!function(t,e,n,r){if("function"==typeof t.setBigUint64)return t.setBigUint64(e,n,r);const i=BigInt(32),o=BigInt(4294967295),s=Number(n>>i&o),a=Number(n&o),c=r?4:0,u=r?0:4;t.setUint32(e+c,s,r),t.setUint32(e+u,a,r)}(n,r-8,BigInt(8*this.length),i),this.process(n,0);const s=Rt(t),a=this.outputLen;if(a%4)throw new Error("_sha2: outputLen should be aligned to 32bit");const c=a/4,u=this.get();if(c>u.length)throw new Error("_sha2: outputLen bigger than state");for(let t=0;t<c;t++)s.setUint32(4*t,u[t],i)}digest(){const{buffer:t,outputLen:e}=this;this.digestInto(t);const n=t.slice(0,e);return this.destroy(),n}_cloneInto(t){t||(t=new this.constructor),t.set(...this.get());const{blockLen:e,buffer:n,length:r,finished:i,destroyed:o,pos:s}=this;return t.length=r,t.pos=s,t.finished=i,t.destroyed=o,r%e&&t.buffer.set(n),t}}const $t=new Uint8Array([7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8]),Dt=Uint8Array.from({length:16},((t,e)=>e)),Lt=Dt.map((t=>(9*t+5)%16));let Kt=[Dt],Mt=[Lt];for(let t=0;t<4;t++)for(let e of[Kt,Mt])e.push(e[t].map((t=>$t[t])));const jt=[[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8],[12,13,11,15,6,9,9,7,12,15,11,13,7,8,7,7],[13,15,14,11,7,7,6,8,13,14,13,12,5,5,6,9],[14,11,12,14,8,6,5,5,15,12,15,14,9,9,8,6],[15,12,13,13,9,5,8,6,14,11,12,11,8,6,5,5]].map((t=>new Uint8Array(t))),Gt=Kt.map(((t,e)=>t.map((t=>jt[e][t])))),Ft=Mt.map(((t,e)=>t.map((t=>jt[e][t])))),Wt=new Uint32Array([0,1518500249,1859775393,2400959708,2840853838]),Vt=new Uint32Array([1352829926,1548603684,1836072691,2053994217,0]),qt=(t,e)=>t<<e|t>>>32-e;function zt(t,e,n,r){return 0===t?e^n^r:1===t?e&n|~e&r:2===t?(e|~n)^r:3===t?e&r|n&~r:e^(n|~r)}const Xt=new Uint32Array(16);class Zt extends Ht{constructor(){super(64,20,8,!0),this.h0=1732584193,this.h1=-271733879,this.h2=-1732584194,this.h3=271733878,this.h4=-1009589776}get(){const{h0:t,h1:e,h2:n,h3:r,h4:i}=this;return[t,e,n,r,i]}set(t,e,n,r,i){this.h0=0|t,this.h1=0|e,this.h2=0|n,this.h3=0|r,this.h4=0|i}process(t,e){for(let n=0;n<16;n++,e+=4)Xt[n]=t.getUint32(e,!0);let n=0|this.h0,r=n,i=0|this.h1,o=i,s=0|this.h2,a=s,c=0|this.h3,u=c,h=0|this.h4,d=h;for(let t=0;t<5;t++){const e=4-t,f=Wt[t],l=Vt[t],p=Kt[t],g=Mt[t],y=Gt[t],w=Ft[t];for(let e=0;e<16;e++){const r=qt(n+zt(t,i,s,c)+Xt[p[e]]+f,y[e])+h|0;n=h,h=c,c=0|qt(s,10),s=i,i=r}for(let t=0;t<16;t++){const n=qt(r+zt(e,o,a,u)+Xt[g[t]]+l,w[t])+d|0;r=d,d=u,u=0|qt(a,10),a=o,o=n}}this.set(this.h1+s+u|0,this.h2+c+d|0,this.h3+h+r|0,this.h4+n+o|0,this.h0+i+a|0)}roundClean(){Xt.fill(0)}destroy(){this.destroyed=!0,this.buffer.fill(0),this.set(0,0,0,0,0)}}const Jt=Ut((()=>new Zt)),Yt=(t,e,n)=>t&e^t&n^e&n,Qt=new Uint32Array([1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298]),te=new Uint32Array([1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225]),ee=new Uint32Array(64);class ne extends Ht{constructor(){super(64,32,8,!1),this.A=0|te[0],this.B=0|te[1],this.C=0|te[2],this.D=0|te[3],this.E=0|te[4],this.F=0|te[5],this.G=0|te[6],this.H=0|te[7]}get(){const{A:t,B:e,C:n,D:r,E:i,F:o,G:s,H:a}=this;return[t,e,n,r,i,o,s,a]}set(t,e,n,r,i,o,s,a){this.A=0|t,this.B=0|e,this.C=0|n,this.D=0|r,this.E=0|i,this.F=0|o,this.G=0|s,this.H=0|a}process(t,e){for(let n=0;n<16;n++,e+=4)ee[n]=t.getUint32(e,!1);for(let t=16;t<64;t++){const e=ee[t-15],n=ee[t-2],r=Ot(e,7)^Ot(e,18)^e>>>3,i=Ot(n,17)^Ot(n,19)^n>>>10;ee[t]=i+ee[t-7]+r+ee[t-16]|0}let{A:n,B:r,C:i,D:o,E:s,F:a,G:c,H:u}=this;for(let t=0;t<64;t++){const e=u+(Ot(s,6)^Ot(s,11)^Ot(s,25))+((h=s)&a^~h&c)+Qt[t]+ee[t]|0,d=(Ot(n,2)^Ot(n,13)^Ot(n,22))+Yt(n,r,i)|0;u=c,c=a,a=s,s=o+e|0,o=i,i=r,r=n,n=e+d|0}var h;n=n+this.A|0,r=r+this.B|0,i=i+this.C|0,o=o+this.D|0,s=s+this.E|0,a=a+this.F|0,c=c+this.G|0,u=u+this.H|0,this.set(n,r,i,o,s,a,c,u)}roundClean(){ee.fill(0)}destroy(){this.set(0,0,0,0,0,0,0,0),this.buffer.fill(0)}}class re extends ne{constructor(){super(),this.A=-1056596264,this.B=914150663,this.C=812702999,this.D=-150054599,this.E=-4191439,this.F=1750603025,this.G=1694076839,this.H=-1090891868,this.outputLen=28}}const ie=Ut((()=>new ne)),oe=(Ut((()=>new re)),BigInt(2**32-1)),se=BigInt(32);function ae(t,e=!1){return e?{h:Number(t&oe),l:Number(t>>se&oe)}:{h:0|Number(t>>se&oe),l:0|Number(t&oe)}}const ce=function(t,e=!1){let n=new Uint32Array(t.length),r=new Uint32Array(t.length);for(let i=0;i<t.length;i++){const{h:o,l:s}=ae(t[i],e);[n[i],r[i]]=[o,s]}return[n,r]},ue=(t,e,n)=>t>>>n,he=(t,e,n)=>t<<32-n|e>>>n,de=(t,e,n)=>t>>>n|e<<32-n,fe=(t,e,n)=>t<<32-n|e>>>n,le=(t,e,n)=>t<<64-n|e>>>n-32,pe=(t,e,n)=>t>>>n-32|e<<64-n,ge=function(t,e,n,r){const i=(e>>>0)+(r>>>0);return{h:t+n+(i/2**32|0)|0,l:0|i}},ye=(t,e,n)=>(t>>>0)+(e>>>0)+(n>>>0),we=(t,e,n,r)=>e+n+r+(t/2**32|0)|0,be=(t,e,n,r)=>(t>>>0)+(e>>>0)+(n>>>0)+(r>>>0),Ae=(t,e,n,r,i)=>e+n+r+i+(t/2**32|0)|0,me=(t,e,n,r,i,o)=>e+n+r+i+o+(t/2**32|0)|0,Ee=(t,e,n,r,i)=>(t>>>0)+(e>>>0)+(n>>>0)+(r>>>0)+(i>>>0),[Se,ve]=ce(["0x428a2f98d728ae22","0x7137449123ef65cd","0xb5c0fbcfec4d3b2f","0xe9b5dba58189dbbc","0x3956c25bf348b538","0x59f111f1b605d019","0x923f82a4af194f9b","0xab1c5ed5da6d8118","0xd807aa98a3030242","0x12835b0145706fbe","0x243185be4ee4b28c","0x550c7dc3d5ffb4e2","0x72be5d74f27b896f","0x80deb1fe3b1696b1","0x9bdc06a725c71235","0xc19bf174cf692694","0xe49b69c19ef14ad2","0xefbe4786384f25e3","0x0fc19dc68b8cd5b5","0x240ca1cc77ac9c65","0x2de92c6f592b0275","0x4a7484aa6ea6e483","0x5cb0a9dcbd41fbd4","0x76f988da831153b5","0x983e5152ee66dfab","0xa831c66d2db43210","0xb00327c898fb213f","0xbf597fc7beef0ee4","0xc6e00bf33da88fc2","0xd5a79147930aa725","0x06ca6351e003826f","0x142929670a0e6e70","0x27b70a8546d22ffc","0x2e1b21385c26c926","0x4d2c6dfc5ac42aed","0x53380d139d95b3df","0x650a73548baf63de","0x766a0abb3c77b2a8","0x81c2c92e47edaee6","0x92722c851482353b","0xa2bfe8a14cf10364","0xa81a664bbc423001","0xc24b8b70d0f89791","0xc76c51a30654be30","0xd192e819d6ef5218","0xd69906245565a910","0xf40e35855771202a","0x106aa07032bbd1b8","0x19a4c116b8d2d0c8","0x1e376c085141ab53","0x2748774cdf8eeb99","0x34b0bcb5e19b48a8","0x391c0cb3c5c95a63","0x4ed8aa4ae3418acb","0x5b9cca4f7763e373","0x682e6ff3d6b2b8a3","0x748f82ee5defb2fc","0x78a5636f43172f60","0x84c87814a1f0ab72","0x8cc702081a6439ec","0x90befffa23631e28","0xa4506cebde82bde9","0xbef9a3f7b2c67915","0xc67178f2e372532b","0xca273eceea26619c","0xd186b8c721c0c207","0xeada7dd6cde0eb1e","0xf57d4f7fee6ed178","0x06f067aa72176fba","0x0a637dc5a2c898a6","0x113f9804bef90dae","0x1b710b35131c471b","0x28db77f523047d84","0x32caab7b40c72493","0x3c9ebe0a15c9bebc","0x431d67c49c100d4c","0x4cc5d4becb3e42b6","0x597f299cfc657e2a","0x5fcb6fab3ad6faec","0x6c44198c4a475817"].map((t=>BigInt(t)))),xe=new Uint32Array(80),Ie=new Uint32Array(80);class Ce extends Ht{constructor(){super(128,64,16,!1),this.Ah=1779033703,this.Al=-205731576,this.Bh=-1150833019,this.Bl=-2067093701,this.Ch=1013904242,this.Cl=-23791573,this.Dh=-1521486534,this.Dl=1595750129,this.Eh=1359893119,this.El=-1377402159,this.Fh=-1694144372,this.Fl=725511199,this.Gh=528734635,this.Gl=-79577749,this.Hh=1541459225,this.Hl=327033209}get(){const{Ah:t,Al:e,Bh:n,Bl:r,Ch:i,Cl:o,Dh:s,Dl:a,Eh:c,El:u,Fh:h,Fl:d,Gh:f,Gl:l,Hh:p,Hl:g}=this;return[t,e,n,r,i,o,s,a,c,u,h,d,f,l,p,g]}set(t,e,n,r,i,o,s,a,c,u,h,d,f,l,p,g){this.Ah=0|t,this.Al=0|e,this.Bh=0|n,this.Bl=0|r,this.Ch=0|i,this.Cl=0|o,this.Dh=0|s,this.Dl=0|a,this.Eh=0|c,this.El=0|u,this.Fh=0|h,this.Fl=0|d,this.Gh=0|f,this.Gl=0|l,this.Hh=0|p,this.Hl=0|g}process(t,e){for(let n=0;n<16;n++,e+=4)xe[n]=t.getUint32(e),Ie[n]=t.getUint32(e+=4);for(let t=16;t<80;t++){const e=0|xe[t-15],n=0|Ie[t-15],r=de(e,n,1)^de(e,n,8)^ue(e,n,7),i=fe(e,n,1)^fe(e,n,8)^he(e,n,7),o=0|xe[t-2],s=0|Ie[t-2],a=de(o,s,19)^le(o,s,61)^ue(o,s,6),c=fe(o,s,19)^pe(o,s,61)^he(o,s,6),u=be(i,c,Ie[t-7],Ie[t-16]),h=Ae(u,r,a,xe[t-7],xe[t-16]);xe[t]=0|h,Ie[t]=0|u}let{Ah:n,Al:r,Bh:i,Bl:o,Ch:s,Cl:a,Dh:c,Dl:u,Eh:h,El:d,Fh:f,Fl:l,Gh:p,Gl:g,Hh:y,Hl:w}=this;for(let t=0;t<80;t++){const e=de(h,d,14)^de(h,d,18)^le(h,d,41),b=fe(h,d,14)^fe(h,d,18)^pe(h,d,41),A=h&f^~h&p,m=Ee(w,b,d&l^~d&g,ve[t],Ie[t]),E=me(m,y,e,A,Se[t],xe[t]),S=0|m,v=de(n,r,28)^le(n,r,34)^le(n,r,39),x=fe(n,r,28)^pe(n,r,34)^pe(n,r,39),I=n&i^n&s^i&s,C=r&o^r&a^o&a;y=0|p,w=0|g,p=0|f,g=0|l,f=0|h,l=0|d,({h,l:d}=ge(0|c,0|u,0|E,0|S)),c=0|s,u=0|a,s=0|i,a=0|o,i=0|n,o=0|r;const _=ye(S,x,C);n=we(_,E,v,I),r=0|_}({h:n,l:r}=ge(0|this.Ah,0|this.Al,0|n,0|r)),({h:i,l:o}=ge(0|this.Bh,0|this.Bl,0|i,0|o)),({h:s,l:a}=ge(0|this.Ch,0|this.Cl,0|s,0|a)),({h:c,l:u}=ge(0|this.Dh,0|this.Dl,0|c,0|u)),({h,l:d}=ge(0|this.Eh,0|this.El,0|h,0|d)),({h:f,l}=ge(0|this.Fh,0|this.Fl,0|f,0|l)),({h:p,l:g}=ge(0|this.Gh,0|this.Gl,0|p,0|g)),({h:y,l:w}=ge(0|this.Hh,0|this.Hl,0|y,0|w)),this.set(n,r,i,o,s,a,c,u,h,d,f,l,p,g,y,w)}roundClean(){xe.fill(0),Ie.fill(0)}destroy(){this.buffer.fill(0),this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)}}class _e extends Ce{constructor(){super(),this.Ah=-1942145080,this.Al=424955298,this.Bh=1944164710,this.Bl=-1982016298,this.Ch=502970286,this.Cl=855612546,this.Dh=1738396948,this.Dl=1479516111,this.Eh=258812777,this.El=2077511080,this.Fh=2011393907,this.Fl=79989058,this.Gh=1067287976,this.Gl=1780299464,this.Hh=286451373,this.Hl=-1848208735,this.outputLen=28}}class Te extends Ce{constructor(){super(),this.Ah=573645204,this.Al=-64227540,this.Bh=-1621794909,this.Bl=-934517566,this.Ch=596883563,this.Cl=1867755857,this.Dh=-1774684391,this.Dl=1497426621,this.Eh=-1775747358,this.El=-1467023389,this.Fh=-1101128155,this.Fl=1401305490,this.Gh=721525244,this.Gl=746961066,this.Hh=246885852,this.Hl=-2117784414,this.outputLen=32}}class Pe extends Ce{constructor(){super(),this.Ah=-876896931,this.Al=-1056596264,this.Bh=1654270250,this.Bl=914150663,this.Ch=-1856437926,this.Cl=812702999,this.Dh=355462360,this.Dl=-150054599,this.Eh=1731405415,this.El=-4191439,this.Fh=-1900787065,this.Fl=1750603025,this.Gh=-619958771,this.Gl=1694076839,this.Hh=1203062813,this.Hl=-1090891868,this.outputLen=48}}Ut((()=>new Ce)),Ut((()=>new _e));const ke=Ut((()=>new Te));Ut((()=>new Pe));var Re=i(314),Oe=i.t(Re,2);const Ne=BigInt(0),Be=BigInt(1),Ue=BigInt(2),He=BigInt(3),$e=BigInt(8),De=Object.freeze({a:Ne,b:BigInt(7),P:BigInt("0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffc2f"),n:BigInt("0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141"),h:Be,Gx:BigInt("55066263022277343669578718895168534326250603453777594175500187360389116729240"),Gy:BigInt("32670510020758816978083085130507043184471273380659243275938904335757337482424"),beta:BigInt("0x7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee")}),Le=(t,e)=>(t+e/Ue)/e,Ke={beta:BigInt("0x7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee"),splitScalar(t){const{n:e}=De,n=BigInt("0x3086d221a7d46bcde86c90e49284eb15"),r=-Be*BigInt("0xe4437ed6010e88286f547fa90abfe4c3"),i=BigInt("0x114ca50f7a8e2f3f657c1108d9d44cfd8"),o=n,s=BigInt("0x100000000000000000000000000000000"),a=Le(o*t,e),c=Le(-r*t,e);let u=yn(t-a*n-c*i,e),h=yn(-a*r-c*o,e);const d=u>s,f=h>s;if(d&&(u=e-u),f&&(h=e-h),u>s||h>s)throw new Error("splitScalarEndo: Endomorphism failed, k="+t);return{k1neg:d,k1:u,k2neg:f,k2:h}}},Me=32,je=32,Ge=32,Fe=Me+1,We=2*Me+1;function Ve(t){const{a:e,b:n}=De,r=yn(t*t),i=yn(r*t);return yn(i+e*t+n)}const qe=De.a===Ne;class ze extends Error{constructor(t){super(t)}}function Xe(t){if(!(t instanceof Ze))throw new TypeError("JacobianPoint expected")}class Ze{constructor(t,e,n){this.x=t,this.y=e,this.z=n}static fromAffine(t){if(!(t instanceof Qe))throw new TypeError("JacobianPoint#fromAffine: expected Point");return t.equals(Qe.ZERO)?Ze.ZERO:new Ze(t.x,t.y,Be)}static toAffineBatch(t){const e=function(t,e=De.P){const n=new Array(t.length),r=bn(t.reduce(((t,r,i)=>r===Ne?t:(n[i]=t,yn(t*r,e))),Be),e);return t.reduceRight(((t,r,i)=>r===Ne?t:(n[i]=yn(t*n[i],e),yn(t*r,e))),r),n}(t.map((t=>t.z)));return t.map(((t,n)=>t.toAffine(e[n])))}static normalizeZ(t){return Ze.toAffineBatch(t).map(Ze.fromAffine)}equals(t){Xe(t);const{x:e,y:n,z:r}=this,{x:i,y:o,z:s}=t,a=yn(r*r),c=yn(s*s),u=yn(e*c),h=yn(i*a),d=yn(yn(n*s)*c),f=yn(yn(o*r)*a);return u===h&&d===f}negate(){return new Ze(this.x,yn(-this.y),this.z)}double(){const{x:t,y:e,z:n}=this,r=yn(t*t),i=yn(e*e),o=yn(i*i),s=t+i,a=yn(Ue*(yn(s*s)-r-o)),c=yn(He*r),u=yn(c*c),h=yn(u-Ue*a),d=yn(c*(a-h)-$e*o),f=yn(Ue*e*n);return new Ze(h,d,f)}add(t){Xe(t);const{x:e,y:n,z:r}=this,{x:i,y:o,z:s}=t;if(i===Ne||o===Ne)return this;if(e===Ne||n===Ne)return