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feature/1121 implement ucan validation (#1176)
- **refactor: remove unused auth components** - **refactor: improve devbox configuration and deployment process** - **refactor: improve devnet and testnet setup** - **fix: update templ version to v0.2.778** - **refactor: rename pkl/net.matrix to pkl/matrix.net** - **refactor: migrate webapp components to nebula** - **refactor: protobuf types** - **chore: update dependencies for improved security and stability** - **feat: implement landing page and vault gateway servers** - **refactor: Migrate data models to new module structure and update related files** - **feature/1121-implement-ucan-validation** - **refactor: Replace hardcoded constants with model types in attns.go** - **feature/1121-implement-ucan-validation** - **chore: add origin Host struct and update main function to handle multiple hosts** - **build: remove unused static files from dwn module** - **build: remove unused static files from dwn module** - **refactor: Move DWN models to common package** - **refactor: move models to pkg/common** - **refactor: move vault web app assets to embed module** - **refactor: update session middleware import path** - **chore: configure port labels and auto-forwarding behavior** - **feat: enhance devcontainer configuration** - **feat: Add UCAN middleware for Echo with flexible token validation** - **feat: add JWT middleware for UCAN authentication** - **refactor: update package URI and versioning in PklProject files** - **fix: correct sonr.pkl import path** - **refactor: move JWT related code to auth package** - **feat: introduce vault configuration retrieval and management** - **refactor: Move vault components to gateway module and update file paths** - **refactor: remove Dexie and SQLite database implementations** - **feat: enhance frontend with PWA features and WASM integration** - **feat: add Devbox features and streamline Dockerfile** - **chore: update dependencies to include TigerBeetle** - **chore(deps): update go version to 1.23** - **feat: enhance devnet setup with PATH environment variable and updated PWA manifest** - **fix: upgrade tigerbeetle-go dependency and remove indirect dependency** - **feat: add PostgreSQL support to devnet and testnet deployments** - **refactor: rename keyshare cookie to token cookie** - **feat: upgrade Go version to 1.23.3 and update dependencies** - **refactor: update devnet and testnet configurations** - **feat: add IPFS configuration for devnet** - **I'll help you update the ipfs.config.pkl to include all the peers from the shell script. Here's the updated configuration:** - **refactor: move mpc package to crypto directory** - **feat: add BIP32 support for various cryptocurrencies** - **feat: enhance ATN.pkl with additional capabilities** - **refactor: simplify smart account and vault attenuation creation** - **feat: add new capabilities to the Attenuation type** - **refactor: Rename MPC files for clarity and consistency** - **feat: add DIDKey support for cryptographic operations** - **feat: add devnet and testnet deployment configurations** - **fix: correct key derivation in bip32 package** - **refactor: rename crypto/bip32 package to crypto/accaddr** - **fix: remove duplicate indirect dependency** - **refactor: move vault package to root directory** - **refactor: update routes for gateway and vault** - **refactor: remove obsolete web configuration file** - **refactor: remove unused TigerBeetle imports and update host configuration** - **refactor: adjust styles directory path** - **feat: add broadcastTx and simulateTx functions to gateway** - **feat: add PinVault handler**
This commit is contained in:
Prad Nukala
Executable
+186
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//
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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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"bytes"
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crand "crypto/rand"
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"encoding/json"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/onsonr/sonr/crypto/core/curves"
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)
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func TestShamirSplitInvalidArgs(t *testing.T) {
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curve := curves.ED25519()
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_, err := NewShamir(0, 0, curve)
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require.NotNil(t, err)
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_, err = NewShamir(3, 2, curve)
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require.NotNil(t, err)
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_, err = NewShamir(1, 10, curve)
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require.NotNil(t, err)
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scheme, err := NewShamir(2, 3, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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_, err = scheme.Split(curve.NewScalar(), crand.Reader)
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require.NotNil(t, err)
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}
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func TestShamirCombineNoShares(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(2, 3, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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_, err = scheme.Combine()
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require.NotNil(t, err)
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}
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func TestShamirCombineDuplicateShare(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(2, 3, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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_, err = scheme.Combine([]*ShamirShare{
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{
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Id: 1,
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Value: curve.NewScalar().New(3).Bytes(),
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},
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{
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Id: 1,
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Value: curve.NewScalar().New(3).Bytes(),
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},
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}...)
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require.NotNil(t, err)
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}
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func TestShamirCombineBadIdentifier(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(2, 3, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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shares := []*ShamirShare{
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{
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Id: 0,
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Value: curve.NewScalar().New(3).Bytes(),
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},
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{
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Id: 2,
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Value: curve.NewScalar().New(3).Bytes(),
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},
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}
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_, err = scheme.Combine(shares...)
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require.NotNil(t, err)
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shares[0] = &ShamirShare{
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Id: 4,
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Value: curve.NewScalar().New(3).Bytes(),
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}
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_, err = scheme.Combine(shares...)
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require.NotNil(t, err)
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}
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func TestShamirCombineSingle(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(2, 3, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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shares, err := scheme.Split(curve.NewScalar().Hash([]byte("test")), crand.Reader)
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require.Nil(t, err)
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require.NotNil(t, shares)
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secret, err := scheme.Combine(shares...)
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require.Nil(t, err)
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require.Equal(t, secret, curve.NewScalar().Hash([]byte("test")))
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}
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// Test ComputeL function to compute Lagrange coefficients.
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func TestShamirComputeL(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(2, 2, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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secret := curve.Scalar.Hash([]byte("test"))
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shares, err := scheme.Split(secret, crand.Reader)
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require.Nil(t, err)
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require.NotNil(t, shares)
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identities := make([]uint32, 0)
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for _, xi := range shares {
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identities = append(identities, xi.Id)
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}
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lCoeffs, err := scheme.LagrangeCoeffs(identities)
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require.Nil(t, err)
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require.NotNil(t, lCoeffs)
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// Checking we can reconstruct the same secret using Lagrange coefficients.
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result := curve.NewScalar()
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for _, r := range shares {
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rc, _ := curve.Scalar.SetBytes(r.Value)
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result = result.Add(rc.Mul(lCoeffs[r.Id]))
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}
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require.Equal(t, result.Bytes(), secret.Bytes())
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}
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func TestShamirAllCombinations(t *testing.T) {
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curve := curves.ED25519()
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scheme, err := NewShamir(3, 5, curve)
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require.Nil(t, err)
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require.NotNil(t, scheme)
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secret := curve.Scalar.Hash([]byte("test"))
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shares, err := scheme.Split(secret, crand.Reader)
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require.Nil(t, err)
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require.NotNil(t, shares)
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// There are 5*4*3 possible combinations
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for i := 0; i < 5; i++ {
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for j := 0; j < 5; j++ {
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if i == j {
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continue
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}
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for k := 0; k < 5; k++ {
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if i == k || j == k {
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continue
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}
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rSecret, err := scheme.Combine(shares[i], shares[j], shares[k])
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require.Nil(t, err)
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require.NotNil(t, rSecret)
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require.Equal(t, rSecret, secret)
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}
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}
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}
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}
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// Ensures that ShamirShare's un/marshal successfully.
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func TestMarshalJsonRoundTrip(t *testing.T) {
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curve := curves.ED25519()
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shares := []ShamirShare{
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{0, curve.Scalar.New(300).Bytes()},
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{2, curve.Scalar.New(300000).Bytes()},
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{20, curve.Scalar.New(12812798).Bytes()},
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{31, curve.Scalar.New(17).Bytes()},
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{57, curve.Scalar.New(5066680).Bytes()},
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{128, curve.Scalar.New(3005).Bytes()},
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{19, curve.Scalar.New(317).Bytes()},
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{7, curve.Scalar.New(323).Bytes()},
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{222, curve.NewScalar().New(-1).Bytes()},
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}
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// Run all the tests!
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for _, in := range shares {
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input, err := json.Marshal(in)
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require.NoError(t, err)
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require.NotNil(t, input)
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// Unmarshal and test
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out := &ShamirShare{}
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// out.Value = curve.NewScalar()
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err = json.Unmarshal(input, &out)
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require.NoError(t, err)
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require.Equal(t, in.Id, out.Id)
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require.Equal(t, bytes.Compare(in.Value, out.Value), 0)
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}
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}
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