50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
|
// Copyright (c) 2017 The btcsuite developers
|
||
|
|
// Use of this source code is governed by an ISC
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
package bech32_test
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/hex"
|
||
|
|
"fmt"
|
||
|
|
|
||
|
|
"github.com/btcsuite/btcutil/bech32"
|
||
|
|
)
|
||
|
|
|
||
|
|
// This example demonstrates how to decode a bech32 encoded string.
|
||
|
|
func ExampleDecode() {
|
||
|
|
encoded := "bc1pw508d6qejxtdg4y5r3zarvary0c5xw7kw508d6qejxtdg4y5r3zarvary0c5xw7k7grplx"
|
||
|
|
hrp, decoded, err := bech32.Decode(encoded)
|
||
|
|
if err != nil {
|
||
|
|
fmt.Println("Error:", err)
|
||
|
|
}
|
||
|
|
|
||
|
|
// Show the decoded data.
|
||
|
|
fmt.Println("Decoded human-readable part:", hrp)
|
||
|
|
fmt.Println("Decoded Data:", hex.EncodeToString(decoded))
|
||
|
|
|
||
|
|
// Output:
|
||
|
|
// Decoded human-readable part: bc
|
||
|
|
// Decoded Data: 010e140f070d1a001912060b0d081504140311021d030c1d03040f1814060e1e160e140f070d1a001912060b0d081504140311021d030c1d03040f1814060e1e16
|
||
|
|
}
|
||
|
|
|
||
|
|
// This example demonstrates how to encode data into a bech32 string.
|
||
|
|
func ExampleEncode() {
|
||
|
|
data := []byte("Test data")
|
||
|
|
// Convert test data to base32:
|
||
|
|
conv, err := bech32.ConvertBits(data, 8, 5, true)
|
||
|
|
if err != nil {
|
||
|
|
fmt.Println("Error:", err)
|
||
|
|
}
|
||
|
|
encoded, err := bech32.Encode("customHrp!11111q", conv)
|
||
|
|
if err != nil {
|
||
|
|
fmt.Println("Error:", err)
|
||
|
|
}
|
||
|
|
|
||
|
|
// Show the encoded data.
|
||
|
|
fmt.Println("Encoded Data:", encoded)
|
||
|
|
|
||
|
|
// Output:
|
||
|
|
// Encoded Data: customHrp!11111q123jhxapqv3shgcgumastr
|
||
|
|
}
|