20 lines
335 B
Go
20 lines
335 B
Go
/* SPDX-License-Identifier: MIT
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*
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* Copyright (C) 2019-2021 WireGuard LLC. All Rights Reserved.
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*/
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package conf
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import (
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"crypto/rand"
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"encoding/hex"
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)
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func randomFileName() string {
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var randBytes [32]byte
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_, err := rand.Read(randBytes[:])
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if err != nil {
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panic(err)
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}
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return hex.EncodeToString(randBytes[:]) + ".tmp"
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}
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