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zeekayandHanzo Dev
da299df77d
Lux Partners Limited is not the entity behind this work. Every place the old name stood — copyright lines, site footers, brand config, legal and compliance text — now names the company that actually holds it. lux.fund is the exception and is not renamed to match: that site belongs to Lux Assets Management LLC, a different company, and it says so. Two kinds of line were left for a person rather than rewritten. A dated news item recording that Lux Partners Limited was established in the Isle of Man is a historical fact, and renaming it would falsify the record. And a sentence asserting that the company is domiciled in the Isle of Man is a claim about a jurisdiction, not a name — an Inc or an LLC is not an Isle of Man company, so swapping the name there would assert something untrue. Co-authored-by: Hanzo Dev <[email protected]>
55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
// Copyright (C) 2020-2025, Lux Industries Inc All rights reserved.
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// See the file LICENSE for licensing terms.
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// Package address provides address formatting utilities.
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package address
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import (
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"errors"
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"github.com/btcsuite/btcd/btcutil/bech32"
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)
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var (
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errBits5To8 = errors.New("unable to convert address from 5-bit to 8-bit formatting")
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errBits8To5 = errors.New("unable to convert address from 8-bit to 5-bit formatting")
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)
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// FormatBech32 formats a byte slice as a bech32 address with the given HRP
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func FormatBech32(hrp string, data []byte) (string, error) {
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if hrp == "" {
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return "", errors.New("empty HRP")
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}
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if len(data) == 0 {
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return "", errors.New("empty data")
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}
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// Convert 8-bit bytes to 5-bit groups as required by bech32
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fiveBits, err := bech32.ConvertBits(data, 8, 5, true)
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if err != nil {
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return "", errBits8To5
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}
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return bech32.Encode(hrp, fiveBits)
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}
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// ParseBech32 parses a bech32 address and returns the HRP and data
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func ParseBech32(addr string) (string, []byte, error) {
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if addr == "" {
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return "", nil, errors.New("empty address")
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}
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hrp, decoded, err := bech32.Decode(addr)
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if err != nil {
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return "", nil, err
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}
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// Convert 5-bit groups back to 8-bit bytes
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addrBytes, err := bech32.ConvertBits(decoded, 5, 8, true)
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if err != nil {
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return "", nil, errBits5To8
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}
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return hrp, addrBytes, nil
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}
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