neoneo-go/pkg/core/interop/crypto/interop.go

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package crypto
import (
"github.com/nspcc-dev/neo-go/pkg/core/interop"
"github.com/nspcc-dev/neo-go/pkg/vm/emit"
)
var (
ecdsaSecp256r1VerifyID = emit.InteropNameToID([]byte("Neo.Crypto.VerifyWithECDsaSecp256r1"))
ecdsaSecp256r1CheckMultisigID = emit.InteropNameToID([]byte("Neo.Crypto.CheckMultisigWithECDsaSecp256r1"))
sha256ID = emit.InteropNameToID([]byte("Neo.Crypto.SHA256"))
ripemd160ID = emit.InteropNameToID([]byte("Neo.Crypto.RIPEMD160"))
)
var cryptoInterops = []interop.Function{
{ID: ecdsaSecp256r1VerifyID, Func: ECDSASecp256r1Verify},
{ID: ecdsaSecp256r1CheckMultisigID, Func: ECDSASecp256r1CheckMultisig},
{ID: sha256ID, Func: Sha256},
{ID: ripemd160ID, Func: RipeMD160},
}
func init() {
interop.Sort(cryptoInterops)
}
// Register adds crypto interops to ic.
func Register(ic *interop.Context) {
ic.Functions = append(ic.Functions, cryptoInterops)
}