forked from TrueCloudLab/neoneo-go
cee1836183
Contract can have Hash160, Hash256, Signature etc. types which all map to a `[]byte` in Go. Having synonyms helps us to generate proper manifest file.
40 lines
1.4 KiB
Go
40 lines
1.4 KiB
Go
/*
|
|
Package crypto provides an interface to cryptographic syscalls.
|
|
*/
|
|
package crypto
|
|
|
|
import "github.com/nspcc-dev/neo-go/pkg/interop"
|
|
|
|
// SHA256 computes SHA256 hash of b. It uses `Neo.Crypto.SHA256` syscall.
|
|
func SHA256(b []byte) interop.Hash256 {
|
|
return nil
|
|
}
|
|
|
|
// RIPEMD160 computes RIPEMD160 hash of b. It uses `Neo.Crypto.RIPEMD160` syscall.
|
|
func RIPEMD160(b []byte) interop.Hash160 {
|
|
return nil
|
|
}
|
|
|
|
// ECDsaSecp256r1Verify checks that sig is correct msg's signature for a given pub
|
|
// (serialized public key). It uses `Neo.Crypto.VerifyWithECDsaSecp256r1` syscall.
|
|
func ECDsaSecp256r1Verify(msg []byte, pub interop.PublicKey, sig interop.Signature) bool {
|
|
return false
|
|
}
|
|
|
|
// ECDsaSecp256k1Verify checks that sig is correct msg's signature for a given pub
|
|
// (serialized public key). It uses `Neo.Crypto.VerifyWithECDsaSecp256k1` syscall.
|
|
func ECDsaSecp256k1Verify(msg []byte, pub interop.PublicKey, sig interop.Signature) bool {
|
|
return false
|
|
}
|
|
|
|
// ECDSASecp256r1CheckMultisig checks multiple ECDSA signatures at once. It uses
|
|
// `Neo.Crypto.CheckMultisigWithECDsaSecp256r1` syscall.
|
|
func ECDSASecp256r1CheckMultisig(msg []byte, pubs []interop.PublicKey, sigs []interop.Signature) bool {
|
|
return false
|
|
}
|
|
|
|
// ECDSASecp256k1CheckMultisig checks multiple ECDSA signatures at once. It uses
|
|
// `Neo.Crypto.CheckMultisigWithECDsaSecp256k1` syscall.
|
|
func ECDSASecp256k1CheckMultisig(msg []byte, pubs []interop.PublicKey, sigs []interop.Signature) bool {
|
|
return false
|
|
}
|