41 lines
506 B
Go
41 lines
506 B
Go
package storage
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import (
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"crypto/rand"
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"github.com/btcsuite/btcd/btcutil/base58"
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"strings"
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)
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type Key [32]byte
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func (k Key) Bytes() []byte {
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return k[:]
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}
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func (k Key) Encode() string {
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return base58.Encode(k[:])
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}
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func (k *Key) Decode(key string) {
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key = strings.TrimSpace(key)
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copy(k[:], base58.Decode(key))
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}
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func KeyGen() (Key, error) {
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var err error
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var sk [32]byte
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var key Key
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_, err = rand.Read(sk[:])
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sk[0] &= 248
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sk[31] = (sk[31] & 127) | 64
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key = sk
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return key, err
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}
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