Files
sonr/pkg/crypto/ted25519/ted25519/twobytwo_test.go
T
Prad NukalaandGitHub 89989fa102 feature/1114 implement account interface (#1167)
- **refactor: move session-related code to middleware package**
- **refactor: update PKL build process and adjust related
configurations**
- **feat: integrate base.cosmos.v1 Genesis module**
- **refactor: pass session context to modal rendering functions**
- **refactor: move nebula package to app directory and update templ
version**
- **refactor: Move home section video view to dedicated directory**
- **refactor: remove unused views file**
- **refactor: move styles and UI components to global scope**
- **refactor: Rename images.go to cdn.go**
- **feat: Add Empty State Illustrations**
- **refactor: Consolidate Vault Index Logic**
- **fix: References to App.wasm and remove Vault Directory embedded CDN
files**
- **refactor: Move CDN types to Models**
- **fix: Correct line numbers in templ error messages for
arch_templ.go**
- **refactor: use common types for peer roles**
- **refactor: move common types and ORM to a shared package**
- **fix: Config import dwn**
- **refactor: move nebula directory to app**
- **feat: Rebuild nebula**
- **fix: correct file paths in panels templates**
- **feat: Remove duplicate types**
- **refactor: Move dwn to pkg/core**
- **refactor: Binary Structure**
- **feat: Introduce Crypto Pkg**
- **fix: Broken Process Start**
- **feat: Update pkg/* structure**
- **feat: Refactor PKL Structure**
- **build: update pkl build process**
- **chore: Remove Empty Files**
- **refactor: remove unused macaroon package**
- **feat: Add WebAwesome Components**
- **refactor: consolidate build and generation tasks into a single
taskfile, remove redundant makefile targets**
- **refactor: refactor server and move components to pkg/core/dwn**
- **build: update go modules**
- **refactor: move gateway logic into dedicated hway command**
- **feat: Add KSS (Krawczyk-Song-Song) MPC cryptography module**
- **feat: Implement MPC-based JWT signing and UCAN token generation**
- **feat: add support for MPC-based JWT signing**
- **feat: Implement MPC-based UCAN capabilities for smart accounts**
- **feat: add address field to keyshareSource**
- **feat: Add comprehensive MPC test suite for keyshares, UCAN tokens,
and token attenuations**
- **refactor: improve MPC keyshare management and signing process**
- **feat: enhance MPC capability hierarchy documentation**
- **refactor: rename GenerateKeyshares function to NewKeyshareSource for
clarity**
- **refactor: remove unused Ethereum address computation**
- **feat: Add HasHandle and IsAuthenticated methods to HTTPContext**
- **refactor: Add context.Context support to session HTTPContext**
- **refactor: Resolve context interface conflicts in HTTPContext**
- **feat: Add session ID context key and helper functions**
- **feat: Update WebApp Page Rendering**
- **refactor: Simplify context management by using single HTTPContext
key**
- **refactor: Simplify HTTPContext creation and context management in
session middleware**
- **refactor: refactor session middleware to use a single data
structure**
- **refactor: Simplify HTTPContext implementation and session data
handling**
- **refactor: Improve session context handling and prevent nil pointer
errors**
- **refactor: Improve session context handling with nil safety and type
support**
- **refactor: improve session data injection**
- **feat: add full-screen modal component and update registration flow**
- **chore: add .air.toml to .gitignore**
- **feat: add Air to devbox and update dependencies**
2024-11-23 01:28:58 -05:00

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Go
Executable File

//
// Copyright Coinbase, Inc. All Rights Reserved.
//
// SPDX-License-Identifier: Apache-2.0
//
/*
* This is a simple example of a 2x2 signature scheme to prove out a simpler case than the threshold
* variants. We don't intend to use it and it is not modeled off of any specific known protocol.
*/
package ted25519
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/onsonr/sonr/pkg/crypto/core/curves"
)
func AggregateSignatures(sig1, sig2 *PartialSignature) []byte {
field := curves.NewField(curves.Ed25519Order())
sig1s := field.ElementFromBytes(reverseBytes(sig1.S()))
sig2s := field.ElementFromBytes(reverseBytes(sig2.S()))
sigS := sig1s.Add(sig2s)
// Create signature as R || s. The R is the same so we use the same one
sig := make([]byte, SignatureSize)
copy(sig, sig1.R())
copy(sig[32:], reverseBytes(sigS.Bytes()))
return sig
}
func TestTwoByTwoSigning(t *testing.T) {
// generate shared pubkey
pub1, priv1, _ := generateSharableKey()
pub2, priv2, _ := generateSharableKey()
pub := GeAdd(pub1, pub2)
// generate shared nonce
pubr1, r1, _ := generateSharableKey()
pubr2, r2, _ := generateSharableKey()
noncePub := GeAdd(pubr1, pubr2)
// generate partial sigs
msg := []byte("test message")
sig1 := TSign(msg, NewKeyShare(0, priv1), pub, NewNonceShare(0, r1), noncePub)
sig2 := TSign(msg, NewKeyShare(0, priv2), pub, NewNonceShare(0, r2), noncePub)
// add sigs (s+s)
sig := AggregateSignatures(sig1, sig2)
ok, _ := Verify(pub, msg, sig)
require.True(t, ok, "signature failed verification")
}