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58 lines
2.3 KiB
Go
58 lines
2.3 KiB
Go
/*
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Package binary provides binary serialization routines.
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*/
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package binary
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import (
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"github.com/nspcc-dev/neo-go/pkg/interop/neogointernal"
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)
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// Serialize serializes any given item into a byte slice. It works for all
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// regular VM types (not ones from interop package) and allows to save them in
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// storage or pass into Notify and then Deserialize them on the next run or in
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// the external event receiver. It uses `System.Binary.Serialize` syscall.
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func Serialize(item interface{}) []byte {
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return neogointernal.Syscall1("System.Binary.Serialize", item).([]byte)
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}
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// Deserialize unpacks previously serialized value from a byte slice, it's the
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// opposite of Serialize. It uses `System.Binary.Deserialize` syscall.
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func Deserialize(b []byte) interface{} {
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return neogointernal.Syscall1("System.Binary.Deserialize", b)
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}
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// Base64Encode encodes given byte slice into a base64 string and returns byte
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// representation of this string. It uses `System.Binary.Base64Encode` interop.
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func Base64Encode(b []byte) string {
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return neogointernal.Syscall1("System.Binary.Base64Encode", b).(string)
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}
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// Base64Decode decodes given base64 string represented as a byte slice into
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// byte slice. It uses `System.Binary.Base64Decode` interop.
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func Base64Decode(b []byte) []byte {
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return neogointernal.Syscall1("System.Binary.Base64Decode", b).([]byte)
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}
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// Base58Encode encodes given byte slice into a base58 string and returns byte
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// representation of this string. It uses `System.Binary.Base58Encode` syscall.
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func Base58Encode(b []byte) string {
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return neogointernal.Syscall1("System.Binary.Base58Encode", b).(string)
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}
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// Base58Decode decodes given base58 string represented as a byte slice into
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// a new byte slice. It uses `System.Binary.Base58Decode` syscall.
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func Base58Decode(b []byte) []byte {
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return neogointernal.Syscall1("System.Binary.Base58Decode", b).([]byte)
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}
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// Itoa converts num in a given base to string. Base should be either 10 or 16.
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// It uses `System.Binary.Itoa` syscall.
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func Itoa(num int, base int) string {
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return neogointernal.Syscall2("System.Binary.Itoa", num, base).(string)
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}
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// Atoi converts string to a number in a given base. Base should be either 10 or 16.
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// It uses `System.Binary.Atoi` syscall.
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func Atoi(s string, base int) int {
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return neogointernal.Syscall2("System.Binary.Atoi", s, base).(int)
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}
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