mirror of
				https://source.quilibrium.com/quilibrium/ceremonyclient.git
				synced 2025-11-04 00:17:27 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			50 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package dealer_test
 | 
						|
 | 
						|
import (
 | 
						|
	"testing"
 | 
						|
 | 
						|
	"github.com/stretchr/testify/require"
 | 
						|
	"golang.org/x/crypto/sha3"
 | 
						|
 | 
						|
	"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/core/curves"
 | 
						|
	"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/tecdsa/dkls/v1/dealer"
 | 
						|
	"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/tecdsa/dkls/v1/sign"
 | 
						|
)
 | 
						|
 | 
						|
func Test_DealerCanGenerateKeysThatSign(t *testing.T) {
 | 
						|
	curveInstances := []*curves.Curve{
 | 
						|
		curves.K256(),
 | 
						|
		curves.P256(),
 | 
						|
	}
 | 
						|
	for _, curve := range curveInstances {
 | 
						|
		aliceOutput, bobOutput, err := dealer.GenerateAndDeal(256, curve)
 | 
						|
		require.NoError(t, err)
 | 
						|
 | 
						|
		alice := sign.NewAlice(256, 80, curve, sha3.New256(), aliceOutput)
 | 
						|
		bob := sign.NewBob(256, 80, curve, sha3.New256(), bobOutput)
 | 
						|
 | 
						|
		message := []byte("A message.")
 | 
						|
		seed, err := alice.Round1GenerateRandomSeed()
 | 
						|
		require.NoError(t, err)
 | 
						|
		round3Output, err := bob.Round2Initialize(seed)
 | 
						|
		require.NoError(t, err)
 | 
						|
		round4Output, err := alice.Round3Sign(message, round3Output)
 | 
						|
		require.NoError(t, err)
 | 
						|
		err = bob.Round4Final(message, round4Output)
 | 
						|
		require.NoError(t, err, "curve: %s", curve.Name)
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
func Test_DealerGeneratesDifferentResultsEachTime(t *testing.T) {
 | 
						|
	curve := curves.K256()
 | 
						|
	aliceOutput1, bobOutput1, err := dealer.GenerateAndDeal(256, curve)
 | 
						|
	require.NoError(t, err)
 | 
						|
	aliceOutput2, bobOutput2, err := dealer.GenerateAndDeal(256, curve)
 | 
						|
	require.NoError(t, err)
 | 
						|
 | 
						|
	require.NotEqual(t, aliceOutput1.SecretKeyShare, aliceOutput2.SecretKeyShare)
 | 
						|
	require.NotEqual(t, bobOutput1.SecretKeyShare, bobOutput2.SecretKeyShare)
 | 
						|
	require.NotEqualValues(t, aliceOutput1.SeedOtResult.RandomChoiceBits, aliceOutput2.SeedOtResult.RandomChoiceBits)
 | 
						|
	require.NotEqualValues(t, bobOutput1.SeedOtResult.OneTimePadEncryptionKeys, bobOutput2.SeedOtResult.OneTimePadEncryptionKeys)
 | 
						|
}
 |