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20 lines
383 B
Go
20 lines
383 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package tstime
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import (
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"math/rand/v2"
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"time"
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)
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// RandomDurationBetween returns a random duration in range [min,max).
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// If panics if max < min.
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func RandomDurationBetween(min, max time.Duration) time.Duration {
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diff := max - min
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if diff == 0 {
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return min
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}
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return min + rand.N(max-min)
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}
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