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97d341a11f
To make sure only user-facing entities are included in the docs, since access is public by default. NB: the top-level access directive seems to work to hide index entrypoint files, but in other cases (e.g. s2k submodules), exported functions may need to manually be marked as private. Also, the 'initialCommentsOnly' rule sometimes reports false positives in case of multiple comment blocks separated by new lines. The solution is to remove the new lines.
25 lines
1.2 KiB
TypeScript
25 lines
1.2 KiB
TypeScript
/** @access private */
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import { createCurve } from '@noble/curves/_shortw_utils';
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import { sha384 } from '@noble/hashes/sha512';
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import { Field } from '@noble/curves/abstract/modular';
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// brainpoolP384 r1: https://datatracker.ietf.org/doc/html/rfc5639#section-3.6
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const Fp = Field(BigInt('0x8cb91e82a3386d280f5d6f7e50e641df152f7109ed5456b412b1da197fb71123acd3a729901d1a71874700133107ec53'));
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const CURVE_A = Fp.create(BigInt('0x7bc382c63d8c150c3c72080ace05afa0c2bea28e4fb22787139165efba91f90f8aa5814a503ad4eb04a8c7dd22ce2826'));
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const CURVE_B = BigInt('0x04a8c7dd22ce28268b39b55416f0447c2fb77de107dcd2a62e880ea53eeb62d57cb4390295dbc9943ab78696fa504c11');
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// prettier-ignore
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export const brainpoolP384r1 = createCurve({
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a: CURVE_A, // Equation params: a, b
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b: CURVE_B,
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Fp,
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// Curve order (q), total count of valid points in the field
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n: BigInt('0x8cb91e82a3386d280f5d6f7e50e641df152f7109ed5456b31f166e6cac0425a7cf3ab6af6b7fc3103b883202e9046565'),
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// Base (generator) point (x, y)
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Gx: BigInt('0x1d1c64f068cf45ffa2a63a81b7c13f6b8847a3e77ef14fe3db7fcafe0cbd10e8e826e03436d646aaef87b2e247d4af1e'),
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Gy: BigInt('0x8abe1d7520f9c2a45cb1eb8e95cfd55262b70b29feec5864e19c054ff99129280e4646217791811142820341263c5315'),
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h: BigInt(1),
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lowS: false
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} as const, sha384);
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