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12 lines
226 B
Go
12 lines
226 B
Go
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package dcrypto
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import (
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"crypto/hkdf"
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"crypto/sha256"
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)
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// Key creates a key from the given secret and salt using HKDF.
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func Key(secret, salt []byte) ([]byte, error) {
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return hkdf.Key(sha256.New, secret, salt, "", 32)
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}
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