forked from TrueCloudLab/neoneo-go
33 lines
1.2 KiB
Go
33 lines
1.2 KiB
Go
/*
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Package crypto provides an interface to cryptographic syscalls.
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*/
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package crypto
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// SHA256 computes SHA256 hash of b. It uses `Neo.Crypto.SHA256` syscall.
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func SHA256(b []byte) []byte {
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return nil
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}
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// ECDsaSecp256r1Verify checks that sig is correct msg's signature for a given pub
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// (serialized public key). It uses `Neo.Crypto.VerifyWithECDsaSecp256r1` syscall.
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func ECDsaSecp256r1Verify(msg []byte, pub []byte, sig []byte) bool {
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return false
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}
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// ECDsaSecp256k1Verify checks that sig is correct msg's signature for a given pub
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// (serialized public key). It uses `Neo.Crypto.VerifyWithECDsaSecp256k1` syscall.
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func ECDsaSecp256k1Verify(msg []byte, pub []byte, sig []byte) bool {
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return false
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}
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// ECDSASecp256r1CheckMultisig checks multiple ECDSA signatures at once. It uses
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// `Neo.Crypto.CheckMultisigWithECDsaSecp256r1` syscall.
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func ECDSASecp256r1CheckMultisig(msg []byte, pubs [][]byte, sigs [][]byte) bool {
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return false
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}
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// ECDSASecp256k1CheckMultisig checks multiple ECDSA signatures at once. It uses
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// `Neo.Crypto.CheckMultisigWithECDsaSecp256k1` syscall.
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func ECDSASecp256k1CheckMultisig(msg []byte, pubs [][]byte, sigs [][]byte) bool {
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return false
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}
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