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25 lines
1.0 KiB
25 lines
1.0 KiB
"use strict"; |
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Object.defineProperty(exports, "__esModule", { value: true }); |
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exports.bn254 = void 0; |
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/*! noble-curves - MIT License (c) 2022 Paul Miller (paulmillr.com) */ |
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const sha256_1 = require("@noble/hashes/sha256"); |
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const weierstrass_js_1 = require("./abstract/weierstrass.js"); |
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const _shortw_utils_js_1 = require("./_shortw_utils.js"); |
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const modular_js_1 = require("./abstract/modular.js"); |
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/** |
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* bn254 pairing-friendly curve. |
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* Previously known as alt_bn_128, when it had 128-bit security. |
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* Recent research shown it's weaker, the naming has been adjusted to its prime bit count. |
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* https://github.com/zcash/zcash/issues/2502 |
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*/ |
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exports.bn254 = (0, weierstrass_js_1.weierstrass)({ |
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a: BigInt(0), |
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b: BigInt(3), |
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Fp: (0, modular_js_1.Field)(BigInt('0x30644e72e131a029b85045b68181585d97816a916871ca8d3c208c16d87cfd47')), |
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n: BigInt('0x30644e72e131a029b85045b68181585d2833e84879b9709143e1f593f0000001'), |
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Gx: BigInt(1), |
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Gy: BigInt(2), |
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h: BigInt(1), |
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...(0, _shortw_utils_js_1.getHash)(sha256_1.sha256), |
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}); |
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//# sourceMappingURL=bn254.js.map
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