15 lines
216 B
Go
15 lines
216 B
Go
package elect
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import (
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"crypto/hmac"
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"crypto/sha256"
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"fmt"
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)
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func mac(payload, signingKey []byte) string {
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gen := hmac.New(sha256.New, signingKey)
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gen.Write(payload)
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return fmt.Sprintf("%x", gen.Sum(nil))
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}
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