17 lines
536 B
Go
17 lines
536 B
Go
// Copyright (c) 2015-2016 The btcsuite developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package btcec
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import (
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"crypto.orly/ec/secp256k1"
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)
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// GenerateSharedSecret generates a shared secret based on a secret key and a
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// public key using Diffie-Hellman key exchange (ECDH) (RFC 4753).
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// RFC5903 Section 9 states we should only return x.
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func GenerateSharedSecret(privkey *SecretKey, pubkey *PublicKey) []byte {
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return secp256k1.GenerateSharedSecret(privkey, pubkey)
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}
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