mirror of
https://github.com/onsonr/sonr.git
synced 2025-03-10 13:07:09 +00:00
Prad Nukala
807b2e86ec
* feat: add docs and CI workflow for publishing to onsonr.dev * (refactor): Move hway,motr executables to their own repos * feat: simplify devnet and testnet configurations * refactor: update import path for didcrypto package * docs(networks): Add README with project overview, architecture, and community links * refactor: Move network configurations to deploy directory * build: update golang version to 1.23 * refactor: move logger interface to appropriate package * refactor: Move devnet configuration to networks/devnet * chore: improve release process with date variable * (chore): Move Crypto Library * refactor: improve code structure and readability in DID module * feat: integrate Trunk CI checks * ci: optimize CI workflow by removing redundant build jobs --------- Co-authored-by: Darp Alakun <i@prad.nu>
36 lines
752 B
Go
Executable File
36 lines
752 B
Go
Executable File
//
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// Copyright Coinbase, Inc. All Rights Reserved.
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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package sharing
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import (
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"io"
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"github.com/onsonr/sonr/crypto/core/curves"
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)
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type Polynomial struct {
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Coefficients []curves.Scalar
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}
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func (p *Polynomial) Init(intercept curves.Scalar, degree uint32, reader io.Reader) *Polynomial {
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p.Coefficients = make([]curves.Scalar, degree)
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p.Coefficients[0] = intercept.Clone()
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for i := 1; i < int(degree); i++ {
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p.Coefficients[i] = intercept.Random(reader)
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}
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return p
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}
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func (p Polynomial) Evaluate(x curves.Scalar) curves.Scalar {
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degree := len(p.Coefficients) - 1
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out := p.Coefficients[degree].Clone()
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for i := degree - 1; i >= 0; i-- {
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out = out.Mul(x).Add(p.Coefficients[i])
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}
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return out
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}
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