diff options
Diffstat (limited to 'crypto/secp256k1/secp256_test.go')
| -rw-r--r-- | crypto/secp256k1/secp256_test.go | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/crypto/secp256k1/secp256_test.go b/crypto/secp256k1/secp256_test.go index 468c50db9..3599fde38 100644 --- a/crypto/secp256k1/secp256_test.go +++ b/crypto/secp256k1/secp256_test.go @@ -5,6 +5,8 @@ import ( "fmt" "log" "testing" + + "github.com/ethereum/go-ethereum/crypto/randentropy" ) const TESTS = 10000 // how many tests @@ -12,7 +14,7 @@ const SigSize = 65 //64+1 func Test_Secp256_00(t *testing.T) { - var nonce []byte = RandByte(32) //going to get bitcoins stolen! + var nonce []byte = randentropy.GetEntropyMixed(32) //going to get bitcoins stolen! if len(nonce) != 32 { t.Fatal() @@ -50,7 +52,7 @@ func Test_Secp256_01(t *testing.T) { //test size of messages func Test_Secp256_02s(t *testing.T) { pubkey, seckey := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) CompactSigTest(sig) if sig == nil { @@ -73,7 +75,7 @@ func Test_Secp256_02s(t *testing.T) { //test signing message func Test_Secp256_02(t *testing.T) { pubkey1, seckey := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) if sig == nil { t.Fatal("Signature nil") @@ -96,7 +98,7 @@ func Test_Secp256_02(t *testing.T) { //test pubkey recovery func Test_Secp256_02a(t *testing.T) { pubkey1, seckey1 := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey1) if sig == nil { @@ -125,7 +127,7 @@ func Test_Secp256_02a(t *testing.T) { func Test_Secp256_03(t *testing.T) { _, seckey := GenerateKeyPair() for i := 0; i < TESTS; i++ { - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) CompactSigTest(sig) @@ -141,7 +143,7 @@ func Test_Secp256_03(t *testing.T) { func Test_Secp256_04(t *testing.T) { for i := 0; i < TESTS; i++ { pubkey1, seckey := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) CompactSigTest(sig) @@ -164,7 +166,7 @@ func Test_Secp256_04(t *testing.T) { // -SIPA look at this func randSig() []byte { - sig := RandByte(65) + sig := randentropy.GetEntropyMixed(65) sig[32] &= 0x70 sig[64] %= 4 return sig @@ -172,7 +174,7 @@ func randSig() []byte { func Test_Secp256_06a_alt0(t *testing.T) { pubkey1, seckey := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) if sig == nil { @@ -203,12 +205,12 @@ func Test_Secp256_06a_alt0(t *testing.T) { func Test_Secp256_06b(t *testing.T) { pubkey1, seckey := GenerateKeyPair() - msg := RandByte(32) + msg := randentropy.GetEntropyMixed(32) sig, _ := Sign(msg, seckey) fail_count := 0 for i := 0; i < TESTS; i++ { - msg = RandByte(32) + msg = randentropy.GetEntropyMixed(32) pubkey2, _ := RecoverPubkey(msg, sig) if bytes.Equal(pubkey1, pubkey2) == true { t.Fail() @@ -226,3 +228,11 @@ func Test_Secp256_06b(t *testing.T) { fmt.Printf("ERROR: Accepted signature for %v of %v random messages\n", fail_count, TESTS) } } + +func TestInvalidKey(t *testing.T) { + p1 := make([]byte, 32) + err := VerifySeckeyValidity(p1) + if err == nil { + t.Errorf("pvk %x varify sec key should have returned error", p1) + } +} |