frostfs-sdk-go/crypto/crypto_test.go

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package neofscrypto_test
import (
"math/rand"
"testing"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/nspcc-dev/neofs-api-go/v2/refs"
neofscrypto "github.com/nspcc-dev/neofs-sdk-go/crypto"
neofsecdsa "github.com/nspcc-dev/neofs-sdk-go/crypto/ecdsa"
"github.com/stretchr/testify/require"
)
func TestSignature(t *testing.T) {
data := make([]byte, 512)
rand.Read(data)
k, err := keys.NewPrivateKey()
require.NoError(t, err)
var s neofscrypto.Signature
var m refs.Signature
for _, f := range []func() neofscrypto.Signer{
func() neofscrypto.Signer {
var key neofsecdsa.Signer
key.SetKey(k.PrivateKey)
return &key
},
func() neofscrypto.Signer {
var key neofsecdsa.Signer
key.SetKey(k.PrivateKey)
key.MakeDeterministic()
return &key
},
} {
signer := f()
err := s.Calculate(signer, data)
require.NoError(t, err)
s.WriteToV2(&m)
s.ReadFromV2(m)
valid := s.Verify(data)
require.True(t, valid)
}
}