feature/1220 origin handle exists method (#1241)

* 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>
2026-08-04 18:31:41 +00:00 · 2025-01-06 17:06:10 +00:00
parent 9bd5e41fa0
commit 807b2e86ec
483 changed files with 8067 additions and 12559 deletions
@@ -0,0 +1,104 @@
+//
+// Copyright Coinbase, Inc. All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+package dkg
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/onsonr/sonr/crypto/core/curves"
+	"github.com/onsonr/sonr/crypto/ot/extension/kos"
+)
+
+func TestDkg(t *testing.T) {
+	t.Parallel()
+	curveInstances := []*curves.Curve{
+		curves.K256(),
+		curves.P256(),
+	}
+	for _, curve := range curveInstances {
+		boundCurve := curve
+		t.Run(fmt.Sprintf("testing dkg for curve %s", boundCurve.Name), func(tt *testing.T) {
+			tt.Parallel()
+			alice := NewAlice(boundCurve)
+			bob := NewBob(boundCurve)
+
+			seed, err := bob.Round1GenerateRandomSeed()
+			require.NoError(tt, err)
+			round3Output, err := alice.Round2CommitToProof(seed)
+			require.NoError(tt, err)
+			proof, err := bob.Round3SchnorrProve(round3Output)
+			require.NoError(tt, err)
+			proof, err = alice.Round4VerifyAndReveal(proof)
+			require.NoError(tt, err)
+			proof, err = bob.Round5DecommitmentAndStartOt(proof)
+			require.NoError(tt, err)
+			compressedReceiversMaskedChoice, err := alice.Round6DkgRound2Ot(proof)
+			require.NoError(tt, err)
+			challenge, err := bob.Round7DkgRound3Ot(compressedReceiversMaskedChoice)
+			require.NoError(tt, err)
+			challengeResponse, err := alice.Round8DkgRound4Ot(challenge)
+			require.NoError(tt, err)
+			challengeOpenings, err := bob.Round9DkgRound5Ot(challengeResponse)
+			require.NoError(tt, err)
+			err = alice.Round10DkgRound6Ot(challengeOpenings)
+			require.NoError(tt, err)
+			// Verify correctness of the OT subprotocol after  has completed
+			for i := 0; i < kos.Kappa; i++ {
+				if alice.receiver.Output.OneTimePadDecryptionKey[i] != bob.sender.Output.OneTimePadEncryptionKeys[i][alice.receiver.Output.RandomChoiceBits[i]] {
+					tt.Errorf("oblivious transfer is incorrect at index i=%v", i)
+				}
+			}
+
+			pkA := boundCurve.ScalarBaseMult(alice.Output().SecretKeyShare)
+			pkB := boundCurve.ScalarBaseMult(bob.Output().SecretKeyShare)
+
+			computedPublicKeyA := pkA.Mul(bob.Output().SecretKeyShare)
+			require.True(tt, computedPublicKeyA.Equal(alice.Output().PublicKey))
+			require.True(tt, computedPublicKeyA.Equal(bob.Output().PublicKey))
+
+			computedPublicKeyB := pkB.Mul(alice.Output().SecretKeyShare)
+			require.True(tt, computedPublicKeyB.Equal(alice.Output().PublicKey))
+			require.True(tt, computedPublicKeyB.Equal(bob.Output().PublicKey))
+		})
+	}
+}
+
+func BenchmarkDkg(b *testing.B) {
+	if testing.Short() {
+		b.SkipNow()
+	}
+	curve := curves.K256()
+
+	for n := 0; n < b.N; n++ {
+		alice := NewAlice(curve)
+		bob := NewBob(curve)
+
+		seed, err := bob.Round1GenerateRandomSeed()
+		require.NoError(b, err)
+		round3Output, err := alice.Round2CommitToProof(seed)
+		require.NoError(b, err)
+		proof, err := bob.Round3SchnorrProve(round3Output)
+		require.NoError(b, err)
+		proof, err = alice.Round4VerifyAndReveal(proof)
+		require.NoError(b, err)
+		proof, err = bob.Round5DecommitmentAndStartOt(proof)
+		require.NoError(b, err)
+		compressedReceiversMaskedChoice, err := alice.Round6DkgRound2Ot(proof)
+		require.NoError(b, err)
+		challenge, err := bob.Round7DkgRound3Ot(compressedReceiversMaskedChoice)
+		require.NoError(b, err)
+		challengeResponse, err := alice.Round8DkgRound4Ot(challenge)
+		require.NoError(b, err)
+		challengeOpenings, err := bob.Round9DkgRound5Ot(challengeResponse)
+		require.NoError(b, err)
+		err = alice.Round10DkgRound6Ot(challengeOpenings)
+		require.NoError(b, err)
+	}
+}