bigint-crypto-utils/dist/index.browser.esm.js

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function n(n){return n>=0?n:-n}function t(n){if("number"==typeof n&&(n=BigInt(n)),1n===n)return 1;let t=1;do{t++}while((n>>=1n)>1n);return t}function e(n,t){if("number"==typeof n&&(n=BigInt(n)),"number"==typeof t&&(t=BigInt(t)),n<=0n||t<=0n)throw new RangeError("a and b MUST be > 0");let e=0n,r=1n,o=1n,i=0n;for(;0n!==n;){const s=t/n,u=t%n,a=e-o*s,c=r-i*s;t=n,n=u,e=o,r=i,o=a,i=c}return{g:t,x:e,y:r}}function r(n,t){if("number"==typeof n&&(n=BigInt(n)),"number"==typeof t&&(t=BigInt(t)),t<=0n)throw new RangeError("n must be > 0");const e=n%t;return e<0n?e+t:e}function o(n,t){const o=e(r(n,t),t);if(1n!==o.g)throw new RangeError(`${n.toString()} does not have inverse modulo ${t.toString()}`);return r(o.x,t)}function i(n,t,e){if(n.length!==t.length)throw new RangeError("The remainders and modulos arrays should have the same length");const i=e??t.reduce(((n,t)=>n*t),1n);return t.reduce(((t,e,s)=>{const u=i/e;return r(t+u*o(u,e)%i*n[s]%i,i)}),0n)}function s(t,e){let r="number"==typeof t?BigInt(n(t)):n(t),o="number"==typeof e?BigInt(n(e)):n(e);if(0n===r)return o;if(0n===o)return r;let i=0n;for(;0n===(1n&(r|o));)r>>=1n,o>>=1n,i++;for(;0n===(1n&r);)r>>=1n;do{for(;0n===(1n&o);)o>>=1n;if(r>o){const n=r;r=o,o=n}o-=r}while(0n!==o);return r<<i}function u(t,e){return"number"==typeof t&&(t=BigInt(t)),"number"==typeof e&&(e=BigInt(e)),0n===t&&0n===e?BigInt(0):n(t/s(t,e)*e)}function a(n,t){return n>=t?n:t}function c(n,t){return n>=t?t:n}function f(n,t){const e=BigInt(t);return r(n.map((n=>BigInt(n)%e)).reduce(((n,t)=>n+t%e),0n),e)}function g(n,t){const e=BigInt(t);return r(n.map((n=>BigInt(n)%e)).reduce(((n,t)=>n*t%e),1n),e)}function m(n){return n.map((n=>n[0]**(n[1]-1n)*(n[0]-1n))).reduce(((n,t)=>t*n),1n)}function d(t,e,s,u){if("number"==typeof t&&(t=BigInt(t)),"number"==typeof e&&(e=BigInt(e)),"number"==typeof s&&(s=BigInt(s)),s<=0n)throw new RangeError("n must be > 0");if(1n===s)return 0n;if(t=r(t,s),e<0n)return o(d(t,n(e),s,u),s);if(void 0!==u)return function(n,t,e,r){const o=r.map((n=>n[0]**n[1])),s=r.map((n=>m([n]))),u=s.map(((e,r)=>d(n,t%e,o[r])));return i(u,o,e)}(t,e,s,function(n){const t={};return n.forEach((n=>{if("bigint"==typeof n||"number"==typeof n){const e=String(n);void 0===t[e]?t[e]={p:BigInt(n),k:1n}:t[e].k+=1n}else{const e=String(n[0]);void 0===t[e]?t[e]={p:BigInt(n[0]),k:BigInt(n[1])}:t[e].k+=BigInt(n[1])}})),Object.values(t).map((n=>[n.p,n.k]))}(u));let a=1n;for(;e>0;)e%2n===1n&&(a=a*t%s),e/=2n,t=t**2n%s;return a}function l(n){let t=0n;for(const e of n.values()){t=(t<<8n)+BigInt(e)}return t}function b(n,t=!1){if(n<1)throw new RangeError("byteLength MUST be > 0");return new Promise((function(e,r){{const r=new Uint8Array(n);if(n<=65536)self.crypto.getRandomValues(r);else for(let t=0;t<Math.ceil(n/65536);t++){const e=65536*t,o=e+65535<n?e+65535:n-1;self.crypto.getRandomValues(r.subarray(e,o))}t&&(r[0]=128|r[0]),e(r)}}))}function h(n,t=!1){if(n<1)throw new RangeError("byteLength MUST be > 0");{const e=new Uint8Array(n);if(n<=65536)self.crypto.getRandomValues(e);else for(let t=0;t<Math.ceil(n/65536);t++){const r=65536*t,o=r+65535<n?r+65535:n-1;self.crypto.getRandomValues(e.subarray(r,o))}return t&&(e[0]=128|e[0]),e}}function w(n,t=!1){if(n<1)throw new RangeError("bitLength MUST be > 0");const e=Math.ceil(n/8),r=n%8;return new Promise(((n,o)=>{b(e,!1).then((function(e){if(0!==r&&(e[0]=e[0]&2**r-1),t){const n=0!==r?2**(r-1):128;e[0]=e[0]|n}n(e)}))}))}function p(n,t=!1){if(n<1)throw new RangeError("bitLength MUST be > 0");const e=h(Math.ceil(n/8),!1),r=n%8;if(0!==r&&(e[0]=e[0]&2**r-1),t){const n=0!==r?2**(r-1):128;e[0]=e[0]|n}return e}function y(n,e=1n){if(n<=e)throw new RangeError("Arguments MUST be: max > min");const r=n-e,o=t(r);let i;do{i=l(p(o))}while(i>r);return i+e}let B=!1;function I(n,t=16,e=!1){if("number"==typeof n&&(n=BigInt(n)),n<0n)throw RangeError("w MUST be >= 0");return new Promise(((e,r)=>{const o=new Worker($());o.onmessage=n=>{void 0!==n?.data?._bcu?.isPrime&&(o.terminate(),e(n.data._bcu.isPrime))},o.onmessageerror=n=>{r(n)};const i={_bcu:{rnd:n,iterations:t,id:0}};o.postMessage(i)}))}function S(n,t){if(2n==