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interop: add keccak256 implementation

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Port neo-project/neo#2925.

Close #3295

Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>
This commit is contained in:
Ekaterina Pavlova 2024-01-25 16:32:03 +03:00
parent fa1c07e7e6
commit 1840c057bd
5 changed files with 97 additions and 0 deletions
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19
pkg/core/native/native_test/cryptolib_test.go
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@ -115,6 +115,25 @@ func TestCryptolib_TestBls12381Add_Compat(t *testing.T) {
hex.EncodeToString(arr[:]))
}
func TestKeccak256_Compat(t *testing.T) {
c := newCryptolibClient(t)
in := []byte("Keccak")
expected := "868c016b666c7d3698636ee1bd023f3f065621514ab61bf26f062c175fdbe7f2"
script := io.NewBufBinWriter()
emit.AppCall(script.BinWriter, c.Hash, "keccak256", callflag.All, in)
stack, err := c.TestInvokeScript(t, script.Bytes(), c.Signers)
require.NoError(t, err)
require.Equal(t, 1, stack.Len())
itm := stack.Pop().Item()
require.Equal(t, stackitem.ByteArrayT, itm.Type())
actual := hex.EncodeToString(itm.Value().([]byte))
require.Equal(t, expected, actual)
}
func TestCryptolib_TestBls12381Mul_Compat(t *testing.T) {
c := newCryptolibClient(t)