func formSessionKey(remotePublicKey, localPrivateKey *[32]byte, secretKey []byte) *[32]byte {
	var sharedKey [32]byte
	box.Precompute(&sharedKey, remotePublicKey, localPrivateKey)
	sharedKeySlice := sharedKey[:]
	sharedKeySlice = append(sharedKeySlice, secretKey...)
	sessionKey := sha256.Sum256(sharedKeySlice)
	return &sessionKey
}
func formSessionKey(remotePublicKey, localPrivateKey *[32]byte, secretKey []byte) *[32]byte {
	var sharedKey [32]byte
	box.Precompute(&sharedKey, remotePublicKey, localPrivateKey)
	sharedKeySlice := sharedKey[:]
	sharedKeySlice = append(sharedKeySlice, secretKey...)
	sessionKey := sha256.Sum256(sharedKeySlice)
	return &sessionKey
}
func formSessionKey ( remotePublicKey , localPrivateKey * [ 32 ] byte , secretKey [ ] byte ) * [ 32 ] byte { var sharedKey [ 32 ] byte box . Precompute ( & sharedKey , remotePublicKey , localPrivateKey ) sharedKeySlice := sharedKey [ : ] sharedKeySlice = append ( sharedKeySlice , secretKey ... ) sessionKey := sha256 . Sum256 ( sharedKeySlice ) return & sessionKey }
// FormSessionKey is used during encrypted protocol introduction.
FormSessionKey is used during encrypted protocol introduction .